BASELINE: Update Chromium to 56.0.2924.122

Change-Id: I4e04de8f47e47e501c46ed934c76a431c6337ced
Reviewed-by: Michael Brüning <michael.bruning@qt.io>

35 files changed, 1884 insertions, 1107 deletions

diff --git a/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Galaxy_S5_Perf__1_.json b/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Galaxy_S5_Perf__1_.json
index 69d4588c0ae..984859fd7b1 100644
--- a/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Galaxy_S5_Perf__1_.json
+++ b/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Galaxy_S5_Perf__1_.json
@@ -102,12 +102,12 @@
       "python",
       "-u",
       "\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
-      "[SLAVE_BUILD]/src/testing/buildbot/chromium.perf.json",
+      "[START_DIR]/src/testing/buildbot/chromium.perf.json",
       "/path/to/tmp/json"
     ],
     "name": "read test spec (chromium.perf.json)",
     "~followup_annotations": [
-      "@@@STEP_TEXT@path: [SLAVE_BUILD]/src/testing/buildbot/chromium.perf.json@@@",
+      "@@@STEP_TEXT@path: [START_DIR]/src/testing/buildbot/chromium.perf.json@@@",
       "@@@STEP_LOG_LINE@json.output@{}@@@",
       "@@@STEP_LOG_END@json.output@@@"
     ]
@@ -116,14 +116,14 @@
     "cmd": [
       "python",
       "-u",
-      "[SLAVE_BUILD]/src/testing/scripts/get_compile_targets.py",
+      "[START_DIR]/src/testing/scripts/get_compile_targets.py",
       "--output",
       "/path/to/tmp/json",
       "--",
       "--build-config-fs",
       "Release",
       "--paths",
-      "{\"checkout\": \"[SLAVE_BUILD]/src\", \"runit.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/tools/runit.py\", \"runtest.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/slave/runtest.py\"}",
+      "{\"checkout\": \"[START_DIR]/src\", \"runit.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/tools/runit.py\", \"runtest.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/slave/runtest.py\"}",
       "--properties",
       "{\"buildername\": \"Android Galaxy S5 Perf (1)\", \"buildnumber\": 571, \"mastername\": \"chromium.perf\", \"perf-id\": \"android-galaxy-s5\", \"results-url\": \"https://chromeperf.appspot.com\", \"slavename\": \"slavename\", \"target_platform\": \"android\"}"
     ],
@@ -164,6 +164,24 @@
     "cmd": [
       "python",
       "-u",
+      "\nimport sys\nsys.path.append(sys.argv[1])\nfrom devil import devil_env\ndevil_env.config.Initialize()\ndevil_env.config.PrefetchPaths(dependencies=['adb'])\n",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil"
+    ],
+    "name": "initialize devil",
+    "~followup_annotations": [
+      "@@@STEP_LOG_LINE@python.inline@@@@",
+      "@@@STEP_LOG_LINE@python.inline@import sys@@@",
+      "@@@STEP_LOG_LINE@python.inline@sys.path.append(sys.argv[1])@@@",
+      "@@@STEP_LOG_LINE@python.inline@from devil import devil_env@@@",
+      "@@@STEP_LOG_LINE@python.inline@devil_env.config.Initialize()@@@",
+      "@@@STEP_LOG_LINE@python.inline@devil_env.config.PrefetchPaths(dependencies=['adb'])@@@",
+      "@@@STEP_LOG_END@python.inline@@@"
+    ]
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
       "RECIPE_MODULE[build::gsutil]/resources/gsutil_wrapper.py",
       "--",
       "RECIPE_PACKAGE_REPO[depot_tools]/gsutil.py",
@@ -191,7 +209,7 @@
       "-u",
       "[SLAVE_BUILD]/src/build/symlink.py",
       "-f",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "~/adb"
     ],
     "name": "create adb symlink"
@@ -202,7 +220,7 @@
       "--",
       "[SLAVE_BUILD]/src/build/android/adb_logcat_monitor.py",
       "[SLAVE_BUILD]/src/out/logcat",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json",
@@ -214,10 +232,28 @@
     "cmd": [
       "python",
       "-u",
+      "RECIPE_PACKAGE_REPO[build]/scripts/slave/daemonizer.py",
+      "--action",
+      "restart",
+      "--pid-file-path",
+      "/tmp/device_monitor.pid",
+      "--",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/devil/android/tools/device_monitor.py",
+      "--adb-path",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
+      "--blacklist-file",
+      "[SLAVE_BUILD]/src/out/bad_devices.json"
+    ],
+    "name": "spawn_device_monitor"
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
       "RECIPE_PACKAGE_REPO[build]/scripts/slave/android/authorize_adb_devices.py",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json",
@@ -233,7 +269,7 @@
       "--known-devices-file",
       "[HOME]/.android/known_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "-v",
       "--enable-usb-reset"
     ],
@@ -249,7 +285,7 @@
       "-u",
       "[SLAVE_BUILD]/src/build/android/provision_devices.py",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--output-device-blacklist",
@@ -281,7 +317,7 @@
       "--buildbot-path",
       "/home/chrome-bot/.adb_device_info",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "-v",
       "--overwrite-known-devices-files"
     ],
@@ -389,24 +425,6 @@
     "cmd": [
       "python",
       "-u",
-      "RECIPE_PACKAGE_REPO[build]/scripts/slave/daemonizer.py",
-      "--action",
-      "restart",
-      "--pid-file-path",
-      "/tmp/device_monitor.pid",
-      "--",
-      "RECIPE_MODULE[build::chromium_android]/resources/spawn_device_monitor.py",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
-      "[\"07a00ca4\"]",
-      "--blacklist-file",
-      "[SLAVE_BUILD]/src/out/bad_devices.json"
-    ],
-    "name": "spawn_device_monitor"
-  },
-  {
-    "cmd": [
-      "python",
-      "-u",
       "\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
       "[SLAVE_BUILD]/src/chrome/VERSION",
       "/path/to/tmp/"
@@ -421,7 +439,7 @@
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--release"
     ],
     "env": {
@@ -555,12 +573,16 @@
       "{\"steps\": {\"blink_perf.all.exact\": {\"cmd\": \"/usr/bin/python /path/to/run_benchmark --a=1 -v --b=2\", \"device_affinity\": 1, \"perf_dashboard_id\": \"blink_perf.all\"}, \"blink_perf.all.release\": {\"cmd\": \"/usr/bin/python /path/to/run_benchmark --a=1 -v --b=2\", \"device_affinity\": 0, \"perf_dashboard_id\": \"blink_perf.all\"}, \"blink_perf.dom\": {\"cmd\": \"/path/to/run_benchmark -v --upload-results blink_perf.dom\", \"device_affinity\": 1, \"perf_dashboard_id\": \"blink_perf.dom\"}}, \"version\": 2}",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
+      "--num-retries",
+      "0",
       "--collect-chartjson-data",
       "--max-battery-temp",
       "350",
       "--known-devices-file",
       "[HOME]/.android/known_devices.json",
-      "--enable-platform-mode"
+      "--enable-platform-mode",
+      "--adb-path",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "cwd": "[SLAVE_BUILD]/src",
     "env": {
@@ -583,7 +605,7 @@
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "CHROMIUM_OUTPUT_DIR": "[SLAVE_BUILD]/src/out/Release",
@@ -640,7 +662,7 @@
       "page_cycler.foo",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--enable-platform-mode"
@@ -692,7 +714,7 @@
       "perf_test.foo",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--enable-platform-mode"
diff --git a/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Galaxy_S5_Perf__2_.json b/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Galaxy_S5_Perf__2_.json
index aeea73bce34..8ca50ec157e 100644
--- a/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Galaxy_S5_Perf__2_.json
+++ b/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Galaxy_S5_Perf__2_.json
@@ -102,12 +102,12 @@
       "python",
       "-u",
       "\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
-      "[SLAVE_BUILD]/src/testing/buildbot/chromium.perf.json",
+      "[START_DIR]/src/testing/buildbot/chromium.perf.json",
       "/path/to/tmp/json"
     ],
     "name": "read test spec (chromium.perf.json)",
     "~followup_annotations": [
-      "@@@STEP_TEXT@path: [SLAVE_BUILD]/src/testing/buildbot/chromium.perf.json@@@",
+      "@@@STEP_TEXT@path: [START_DIR]/src/testing/buildbot/chromium.perf.json@@@",
       "@@@STEP_LOG_LINE@json.output@{}@@@",
       "@@@STEP_LOG_END@json.output@@@"
     ]
@@ -116,14 +116,14 @@
     "cmd": [
       "python",
       "-u",
-      "[SLAVE_BUILD]/src/testing/scripts/get_compile_targets.py",
+      "[START_DIR]/src/testing/scripts/get_compile_targets.py",
       "--output",
       "/path/to/tmp/json",
       "--",
       "--build-config-fs",
       "Release",
       "--paths",
-      "{\"checkout\": \"[SLAVE_BUILD]/src\", \"runit.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/tools/runit.py\", \"runtest.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/slave/runtest.py\"}",
+      "{\"checkout\": \"[START_DIR]/src\", \"runit.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/tools/runit.py\", \"runtest.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/slave/runtest.py\"}",
       "--properties",
       "{\"buildername\": \"Android Galaxy S5 Perf (2)\", \"buildnumber\": 571, \"mastername\": \"chromium.perf\", \"perf-id\": \"android-galaxy-s5\", \"results-url\": \"https://chromeperf.appspot.com\", \"slavename\": \"slavename\", \"target_platform\": \"android\"}"
     ],
@@ -164,6 +164,24 @@
     "cmd": [
       "python",
       "-u",
+      "\nimport sys\nsys.path.append(sys.argv[1])\nfrom devil import devil_env\ndevil_env.config.Initialize()\ndevil_env.config.PrefetchPaths(dependencies=['adb'])\n",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil"
+    ],
+    "name": "initialize devil",
+    "~followup_annotations": [
+      "@@@STEP_LOG_LINE@python.inline@@@@",
+      "@@@STEP_LOG_LINE@python.inline@import sys@@@",
+      "@@@STEP_LOG_LINE@python.inline@sys.path.append(sys.argv[1])@@@",
+      "@@@STEP_LOG_LINE@python.inline@from devil import devil_env@@@",
+      "@@@STEP_LOG_LINE@python.inline@devil_env.config.Initialize()@@@",
+      "@@@STEP_LOG_LINE@python.inline@devil_env.config.PrefetchPaths(dependencies=['adb'])@@@",
+      "@@@STEP_LOG_END@python.inline@@@"
+    ]
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
       "RECIPE_MODULE[build::gsutil]/resources/gsutil_wrapper.py",
       "--",
       "RECIPE_PACKAGE_REPO[depot_tools]/gsutil.py",
@@ -191,7 +209,7 @@
       "-u",
       "[SLAVE_BUILD]/src/build/symlink.py",
       "-f",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "~/adb"
     ],
     "name": "create adb symlink"
@@ -202,7 +220,7 @@
       "--",
       "[SLAVE_BUILD]/src/build/android/adb_logcat_monitor.py",
       "[SLAVE_BUILD]/src/out/logcat",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json",
@@ -214,10 +232,28 @@
     "cmd": [
       "python",
       "-u",
+      "RECIPE_PACKAGE_REPO[build]/scripts/slave/daemonizer.py",
+      "--action",
+      "restart",
+      "--pid-file-path",
+      "/tmp/device_monitor.pid",
+      "--",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/devil/android/tools/device_monitor.py",
+      "--adb-path",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
+      "--blacklist-file",
+      "[SLAVE_BUILD]/src/out/bad_devices.json"
+    ],
+    "name": "spawn_device_monitor"
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
       "RECIPE_PACKAGE_REPO[build]/scripts/slave/android/authorize_adb_devices.py",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json",
@@ -233,7 +269,7 @@
       "--known-devices-file",
       "[HOME]/.android/known_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "-v",
       "--enable-usb-reset"
     ],
@@ -249,7 +285,7 @@
       "-u",
       "[SLAVE_BUILD]/src/build/android/provision_devices.py",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--output-device-blacklist",
@@ -281,7 +317,7 @@
       "--buildbot-path",
       "/home/chrome-bot/.adb_device_info",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "-v",
       "--overwrite-known-devices-files"
     ],
@@ -389,24 +425,6 @@
     "cmd": [
       "python",
       "-u",
-      "RECIPE_PACKAGE_REPO[build]/scripts/slave/daemonizer.py",
-      "--action",
-      "restart",
-      "--pid-file-path",
-      "/tmp/device_monitor.pid",
-      "--",
-      "RECIPE_MODULE[build::chromium_android]/resources/spawn_device_monitor.py",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
-      "[\"07a00ca4\"]",
-      "--blacklist-file",
-      "[SLAVE_BUILD]/src/out/bad_devices.json"
-    ],
-    "name": "spawn_device_monitor"
-  },
-  {
-    "cmd": [
-      "python",
-      "-u",
       "\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
       "[SLAVE_BUILD]/src/chrome/VERSION",
       "/path/to/tmp/"
@@ -421,7 +439,7 @@
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--release"
     ],
     "env": {
@@ -555,12 +573,16 @@
       "{\"steps\": {\"dromaeo.cssqueryjquery\": {\"cmd\": \"/path/to/run_benchmark\", \"device_affinity\": 6}, \"dromaeo.cssqueryjquery.release\": {\"cmd\": \"/path/to/run_benchmark\", \"device_affinity\": 4, \"perf_dashboard_id\": \"dromaeo.cssqueryjquery\"}}, \"version\": 2}",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
+      "--num-retries",
+      "0",
       "--collect-chartjson-data",
       "--max-battery-temp",
       "350",
       "--known-devices-file",
       "[HOME]/.android/known_devices.json",
-      "--enable-platform-mode"
+      "--enable-platform-mode",
+      "--adb-path",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "cwd": "[SLAVE_BUILD]/src",
     "env": {
@@ -583,7 +605,7 @@
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "CHROMIUM_OUTPUT_DIR": "[SLAVE_BUILD]/src/out/Release",
@@ -640,7 +662,7 @@
       "page_cycler.foo",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--enable-platform-mode"
@@ -692,7 +714,7 @@
       "perf_test.foo",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--enable-platform-mode"
diff --git a/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Galaxy_S5_Perf__3_.json b/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Galaxy_S5_Perf__3_.json
index 2e4d1c5ab04..61fa35dfb3b 100644
--- a/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Galaxy_S5_Perf__3_.json
+++ b/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Galaxy_S5_Perf__3_.json
@@ -102,12 +102,12 @@
       "python",
       "-u",
       "\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
-      "[SLAVE_BUILD]/src/testing/buildbot/chromium.perf.json",
+      "[START_DIR]/src/testing/buildbot/chromium.perf.json",
       "/path/to/tmp/json"
     ],
     "name": "read test spec (chromium.perf.json)",
     "~followup_annotations": [
-      "@@@STEP_TEXT@path: [SLAVE_BUILD]/src/testing/buildbot/chromium.perf.json@@@",
+      "@@@STEP_TEXT@path: [START_DIR]/src/testing/buildbot/chromium.perf.json@@@",
       "@@@STEP_LOG_LINE@json.output@{}@@@",
       "@@@STEP_LOG_END@json.output@@@"
     ]
@@ -116,14 +116,14 @@
     "cmd": [
       "python",
       "-u",
-      "[SLAVE_BUILD]/src/testing/scripts/get_compile_targets.py",
+      "[START_DIR]/src/testing/scripts/get_compile_targets.py",
       "--output",
       "/path/to/tmp/json",
       "--",
       "--build-config-fs",
       "Release",
       "--paths",
-      "{\"checkout\": \"[SLAVE_BUILD]/src\", \"runit.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/tools/runit.py\", \"runtest.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/slave/runtest.py\"}",
+      "{\"checkout\": \"[START_DIR]/src\", \"runit.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/tools/runit.py\", \"runtest.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/slave/runtest.py\"}",
       "--properties",
       "{\"buildername\": \"Android Galaxy S5 Perf (3)\", \"buildnumber\": 571, \"mastername\": \"chromium.perf\", \"perf-id\": \"android-galaxy-s5\", \"results-url\": \"https://chromeperf.appspot.com\", \"slavename\": \"slavename\", \"target_platform\": \"android\"}"
     ],
@@ -164,6 +164,24 @@
     "cmd": [
       "python",
       "-u",
+      "\nimport sys\nsys.path.append(sys.argv[1])\nfrom devil import devil_env\ndevil_env.config.Initialize()\ndevil_env.config.PrefetchPaths(dependencies=['adb'])\n",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil"
+    ],
+    "name": "initialize devil",
+    "~followup_annotations": [
+      "@@@STEP_LOG_LINE@python.inline@@@@",
+      "@@@STEP_LOG_LINE@python.inline@import sys@@@",
+      "@@@STEP_LOG_LINE@python.inline@sys.path.append(sys.argv[1])@@@",
+      "@@@STEP_LOG_LINE@python.inline@from devil import devil_env@@@",
+      "@@@STEP_LOG_LINE@python.inline@devil_env.config.Initialize()@@@",
+      "@@@STEP_LOG_LINE@python.inline@devil_env.config.PrefetchPaths(dependencies=['adb'])@@@",
+      "@@@STEP_LOG_END@python.inline@@@"
+    ]
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
       "RECIPE_MODULE[build::gsutil]/resources/gsutil_wrapper.py",
       "--",
       "RECIPE_PACKAGE_REPO[depot_tools]/gsutil.py",
@@ -191,7 +209,7 @@
       "-u",
       "[SLAVE_BUILD]/src/build/symlink.py",
       "-f",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "~/adb"
     ],
     "name": "create adb symlink"
@@ -202,7 +220,7 @@
       "--",
       "[SLAVE_BUILD]/src/build/android/adb_logcat_monitor.py",
       "[SLAVE_BUILD]/src/out/logcat",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json",
@@ -214,10 +232,28 @@
     "cmd": [
       "python",
       "-u",
+      "RECIPE_PACKAGE_REPO[build]/scripts/slave/daemonizer.py",
+      "--action",
+      "restart",
+      "--pid-file-path",
+      "/tmp/device_monitor.pid",
+      "--",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/devil/android/tools/device_monitor.py",
+      "--adb-path",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
+      "--blacklist-file",
+      "[SLAVE_BUILD]/src/out/bad_devices.json"
+    ],
+    "name": "spawn_device_monitor"
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
       "RECIPE_PACKAGE_REPO[build]/scripts/slave/android/authorize_adb_devices.py",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json",
@@ -233,7 +269,7 @@
       "--known-devices-file",
       "[HOME]/.android/known_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "-v",
       "--enable-usb-reset"
     ],
@@ -249,7 +285,7 @@
       "-u",
       "[SLAVE_BUILD]/src/build/android/provision_devices.py",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--output-device-blacklist",
@@ -281,7 +317,7 @@
       "--buildbot-path",
       "/home/chrome-bot/.adb_device_info",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "-v",
       "--overwrite-known-devices-files"
     ],
@@ -389,24 +425,6 @@
     "cmd": [
       "python",
       "-u",
-      "RECIPE_PACKAGE_REPO[build]/scripts/slave/daemonizer.py",
-      "--action",
-      "restart",
-      "--pid-file-path",
-      "/tmp/device_monitor.pid",
-      "--",
-      "RECIPE_MODULE[build::chromium_android]/resources/spawn_device_monitor.py",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
-      "[\"07a00ca4\"]",
-      "--blacklist-file",
-      "[SLAVE_BUILD]/src/out/bad_devices.json"
-    ],
-    "name": "spawn_device_monitor"
-  },
-  {
-    "cmd": [
-      "python",
-      "-u",
       "\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
       "[SLAVE_BUILD]/src/chrome/VERSION",
       "/path/to/tmp/"
@@ -421,7 +439,7 @@
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--release"
     ],
     "env": {
@@ -555,12 +573,16 @@
       "{\"steps\": {}, \"version\": 2}",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
+      "--num-retries",
+      "0",
       "--collect-chartjson-data",
       "--max-battery-temp",
       "350",
       "--known-devices-file",
       "[HOME]/.android/known_devices.json",
-      "--enable-platform-mode"
+      "--enable-platform-mode",
+      "--adb-path",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "cwd": "[SLAVE_BUILD]/src",
     "env": {
@@ -583,7 +605,7 @@
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "CHROMIUM_OUTPUT_DIR": "[SLAVE_BUILD]/src/out/Release",
@@ -640,7 +662,7 @@
       "page_cycler.foo",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--enable-platform-mode"
@@ -692,7 +714,7 @@
       "perf_test.foo",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--enable-platform-mode"
diff --git a/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus5X_Perf__1_.json b/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus5X_Perf__1_.json
index 8f7c865e466..40cc7a83c72 100644
--- a/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus5X_Perf__1_.json
+++ b/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus5X_Perf__1_.json
@@ -102,12 +102,12 @@
       "python",
       "-u",
       "\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
-      "[SLAVE_BUILD]/src/testing/buildbot/chromium.perf.json",
+      "[START_DIR]/src/testing/buildbot/chromium.perf.json",
       "/path/to/tmp/json"
     ],
     "name": "read test spec (chromium.perf.json)",
     "~followup_annotations": [
-      "@@@STEP_TEXT@path: [SLAVE_BUILD]/src/testing/buildbot/chromium.perf.json@@@",
+      "@@@STEP_TEXT@path: [START_DIR]/src/testing/buildbot/chromium.perf.json@@@",
       "@@@STEP_LOG_LINE@json.output@{}@@@",
       "@@@STEP_LOG_END@json.output@@@"
     ]
@@ -116,14 +116,14 @@
     "cmd": [
       "python",
       "-u",
-      "[SLAVE_BUILD]/src/testing/scripts/get_compile_targets.py",
+      "[START_DIR]/src/testing/scripts/get_compile_targets.py",
       "--output",
       "/path/to/tmp/json",
       "--",
       "--build-config-fs",
       "Release",
       "--paths",
-      "{\"checkout\": \"[SLAVE_BUILD]/src\", \"runit.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/tools/runit.py\", \"runtest.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/slave/runtest.py\"}",
+      "{\"checkout\": \"[START_DIR]/src\", \"runit.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/tools/runit.py\", \"runtest.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/slave/runtest.py\"}",
       "--properties",
       "{\"buildername\": \"Android Nexus5X Perf (1)\", \"buildnumber\": 571, \"mastername\": \"chromium.perf\", \"perf-id\": \"android-nexus5X\", \"results-url\": \"https://chromeperf.appspot.com\", \"slavename\": \"slavename\", \"target_platform\": \"android\"}"
     ],
@@ -164,6 +164,24 @@
     "cmd": [
       "python",
       "-u",
+      "\nimport sys\nsys.path.append(sys.argv[1])\nfrom devil import devil_env\ndevil_env.config.Initialize()\ndevil_env.config.PrefetchPaths(dependencies=['adb'])\n",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil"
+    ],
+    "name": "initialize devil",
+    "~followup_annotations": [
+      "@@@STEP_LOG_LINE@python.inline@@@@",
+      "@@@STEP_LOG_LINE@python.inline@import sys@@@",
+      "@@@STEP_LOG_LINE@python.inline@sys.path.append(sys.argv[1])@@@",
+      "@@@STEP_LOG_LINE@python.inline@from devil import devil_env@@@",
+      "@@@STEP_LOG_LINE@python.inline@devil_env.config.Initialize()@@@",
+      "@@@STEP_LOG_LINE@python.inline@devil_env.config.PrefetchPaths(dependencies=['adb'])@@@",
+      "@@@STEP_LOG_END@python.inline@@@"
+    ]
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
       "RECIPE_MODULE[build::gsutil]/resources/gsutil_wrapper.py",
       "--",
       "RECIPE_PACKAGE_REPO[depot_tools]/gsutil.py",
@@ -191,7 +209,7 @@
       "-u",
       "[SLAVE_BUILD]/src/build/symlink.py",
       "-f",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "~/adb"
     ],
     "name": "create adb symlink"
@@ -202,7 +220,7 @@
       "--",
       "[SLAVE_BUILD]/src/build/android/adb_logcat_monitor.py",
       "[SLAVE_BUILD]/src/out/logcat",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json",
@@ -214,10 +232,28 @@
     "cmd": [
       "python",
       "-u",
+      "RECIPE_PACKAGE_REPO[build]/scripts/slave/daemonizer.py",
+      "--action",
+      "restart",
+      "--pid-file-path",
+      "/tmp/device_monitor.pid",
+      "--",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/devil/android/tools/device_monitor.py",
+      "--adb-path",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
+      "--blacklist-file",
+      "[SLAVE_BUILD]/src/out/bad_devices.json"
+    ],
+    "name": "spawn_device_monitor"
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
       "RECIPE_PACKAGE_REPO[build]/scripts/slave/android/authorize_adb_devices.py",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json",
@@ -233,7 +269,7 @@
       "--known-devices-file",
       "[HOME]/.android/known_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "-v",
       "--enable-usb-reset"
     ],
@@ -249,7 +285,7 @@
       "-u",
       "[SLAVE_BUILD]/src/build/android/provision_devices.py",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--output-device-blacklist",
@@ -281,7 +317,7 @@
       "--buildbot-path",
       "/home/chrome-bot/.adb_device_info",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "-v",
       "--overwrite-known-devices-files"
     ],
@@ -389,24 +425,6 @@
     "cmd": [
       "python",
       "-u",
-      "RECIPE_PACKAGE_REPO[build]/scripts/slave/daemonizer.py",
-      "--action",
-      "restart",
-      "--pid-file-path",
-      "/tmp/device_monitor.pid",
-      "--",
-      "RECIPE_MODULE[build::chromium_android]/resources/spawn_device_monitor.py",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
-      "[\"07a00ca4\"]",
-      "--blacklist-file",
-      "[SLAVE_BUILD]/src/out/bad_devices.json"
-    ],
-    "name": "spawn_device_monitor"
-  },
-  {
-    "cmd": [
-      "python",
-      "-u",
       "\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
       "[SLAVE_BUILD]/src/chrome/VERSION",
       "/path/to/tmp/"
@@ -421,7 +439,7 @@
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--release"
     ],
     "env": {
@@ -555,12 +573,16 @@
       "{\"steps\": {\"blink_perf.all.exact\": {\"cmd\": \"/usr/bin/python /path/to/run_benchmark --a=1 -v --b=2\", \"device_affinity\": 1, \"perf_dashboard_id\": \"blink_perf.all\"}, \"blink_perf.all.release\": {\"cmd\": \"/usr/bin/python /path/to/run_benchmark --a=1 -v --b=2\", \"device_affinity\": 0, \"perf_dashboard_id\": \"blink_perf.all\"}, \"blink_perf.dom\": {\"cmd\": \"/path/to/run_benchmark -v --upload-results blink_perf.dom\", \"device_affinity\": 1, \"perf_dashboard_id\": \"blink_perf.dom\"}}, \"version\": 2}",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
+      "--num-retries",
+      "0",
       "--collect-chartjson-data",
       "--max-battery-temp",
       "350",
       "--known-devices-file",
       "[HOME]/.android/known_devices.json",
-      "--enable-platform-mode"
+      "--enable-platform-mode",
+      "--adb-path",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "cwd": "[SLAVE_BUILD]/src",
     "env": {
@@ -583,7 +605,7 @@
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "CHROMIUM_OUTPUT_DIR": "[SLAVE_BUILD]/src/out/Release",
@@ -640,7 +662,7 @@
       "page_cycler.foo",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--enable-platform-mode"
@@ -692,7 +714,7 @@
       "perf_test.foo",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--enable-platform-mode"
diff --git a/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus5X_Perf__2_.json b/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus5X_Perf__2_.json
index b35861e8ef9..fd247525330 100644
--- a/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus5X_Perf__2_.json
+++ b/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus5X_Perf__2_.json
@@ -102,12 +102,12 @@
       "python",
       "-u",
       "\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
-      "[SLAVE_BUILD]/src/testing/buildbot/chromium.perf.json",
+      "[START_DIR]/src/testing/buildbot/chromium.perf.json",
       "/path/to/tmp/json"
     ],
     "name": "read test spec (chromium.perf.json)",
     "~followup_annotations": [
-      "@@@STEP_TEXT@path: [SLAVE_BUILD]/src/testing/buildbot/chromium.perf.json@@@",
+      "@@@STEP_TEXT@path: [START_DIR]/src/testing/buildbot/chromium.perf.json@@@",
       "@@@STEP_LOG_LINE@json.output@{}@@@",
       "@@@STEP_LOG_END@json.output@@@"
     ]
@@ -116,14 +116,14 @@
     "cmd": [
       "python",
       "-u",
-      "[SLAVE_BUILD]/src/testing/scripts/get_compile_targets.py",
+      "[START_DIR]/src/testing/scripts/get_compile_targets.py",
       "--output",
       "/path/to/tmp/json",
       "--",
       "--build-config-fs",
       "Release",
       "--paths",
-      "{\"checkout\": \"[SLAVE_BUILD]/src\", \"runit.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/tools/runit.py\", \"runtest.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/slave/runtest.py\"}",
+      "{\"checkout\": \"[START_DIR]/src\", \"runit.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/tools/runit.py\", \"runtest.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/slave/runtest.py\"}",
       "--properties",
       "{\"buildername\": \"Android Nexus5X Perf (2)\", \"buildnumber\": 571, \"mastername\": \"chromium.perf\", \"perf-id\": \"android-nexus5X\", \"results-url\": \"https://chromeperf.appspot.com\", \"slavename\": \"slavename\", \"target_platform\": \"android\"}"
     ],
@@ -164,6 +164,24 @@
     "cmd": [
       "python",
       "-u",
+      "\nimport sys\nsys.path.append(sys.argv[1])\nfrom devil import devil_env\ndevil_env.config.Initialize()\ndevil_env.config.PrefetchPaths(dependencies=['adb'])\n",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil"
+    ],
+    "name": "initialize devil",
+    "~followup_annotations": [
+      "@@@STEP_LOG_LINE@python.inline@@@@",
+      "@@@STEP_LOG_LINE@python.inline@import sys@@@",
+      "@@@STEP_LOG_LINE@python.inline@sys.path.append(sys.argv[1])@@@",
+      "@@@STEP_LOG_LINE@python.inline@from devil import devil_env@@@",
+      "@@@STEP_LOG_LINE@python.inline@devil_env.config.Initialize()@@@",
+      "@@@STEP_LOG_LINE@python.inline@devil_env.config.PrefetchPaths(dependencies=['adb'])@@@",
+      "@@@STEP_LOG_END@python.inline@@@"
+    ]
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
       "RECIPE_MODULE[build::gsutil]/resources/gsutil_wrapper.py",
       "--",
       "RECIPE_PACKAGE_REPO[depot_tools]/gsutil.py",
@@ -191,7 +209,7 @@
       "-u",
       "[SLAVE_BUILD]/src/build/symlink.py",
       "-f",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "~/adb"
     ],
     "name": "create adb symlink"
@@ -202,7 +220,7 @@
       "--",
       "[SLAVE_BUILD]/src/build/android/adb_logcat_monitor.py",
       "[SLAVE_BUILD]/src/out/logcat",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json",
@@ -214,10 +232,28 @@
     "cmd": [
       "python",
       "-u",
+      "RECIPE_PACKAGE_REPO[build]/scripts/slave/daemonizer.py",
+      "--action",
+      "restart",
+      "--pid-file-path",
+      "/tmp/device_monitor.pid",
+      "--",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/devil/android/tools/device_monitor.py",
+      "--adb-path",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
+      "--blacklist-file",
+      "[SLAVE_BUILD]/src/out/bad_devices.json"
+    ],
+    "name": "spawn_device_monitor"
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
       "RECIPE_PACKAGE_REPO[build]/scripts/slave/android/authorize_adb_devices.py",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json",
@@ -233,7 +269,7 @@
       "--known-devices-file",
       "[HOME]/.android/known_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "-v",
       "--enable-usb-reset"
     ],
@@ -249,7 +285,7 @@
       "-u",
       "[SLAVE_BUILD]/src/build/android/provision_devices.py",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--output-device-blacklist",
@@ -281,7 +317,7 @@
       "--buildbot-path",
       "/home/chrome-bot/.adb_device_info",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "-v",
       "--overwrite-known-devices-files"
     ],
@@ -389,24 +425,6 @@
     "cmd": [
       "python",
       "-u",
-      "RECIPE_PACKAGE_REPO[build]/scripts/slave/daemonizer.py",
-      "--action",
-      "restart",
-      "--pid-file-path",
-      "/tmp/device_monitor.pid",
-      "--",
-      "RECIPE_MODULE[build::chromium_android]/resources/spawn_device_monitor.py",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
-      "[\"07a00ca4\"]",
-      "--blacklist-file",
-      "[SLAVE_BUILD]/src/out/bad_devices.json"
-    ],
-    "name": "spawn_device_monitor"
-  },
-  {
-    "cmd": [
-      "python",
-      "-u",
       "\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
       "[SLAVE_BUILD]/src/chrome/VERSION",
       "/path/to/tmp/"
@@ -421,7 +439,7 @@
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--release"
     ],
     "env": {
@@ -555,12 +573,16 @@
       "{\"steps\": {\"dromaeo.cssqueryjquery\": {\"cmd\": \"/path/to/run_benchmark\", \"device_affinity\": 6}, \"dromaeo.cssqueryjquery.release\": {\"cmd\": \"/path/to/run_benchmark\", \"device_affinity\": 4, \"perf_dashboard_id\": \"dromaeo.cssqueryjquery\"}}, \"version\": 2}",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
+      "--num-retries",
+      "0",
       "--collect-chartjson-data",
       "--max-battery-temp",
       "350",
       "--known-devices-file",
       "[HOME]/.android/known_devices.json",
-      "--enable-platform-mode"
+      "--enable-platform-mode",
+      "--adb-path",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "cwd": "[SLAVE_BUILD]/src",
     "env": {
@@ -583,7 +605,7 @@
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "CHROMIUM_OUTPUT_DIR": "[SLAVE_BUILD]/src/out/Release",
@@ -640,7 +662,7 @@
       "page_cycler.foo",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--enable-platform-mode"
@@ -692,7 +714,7 @@
       "perf_test.foo",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--enable-platform-mode"
diff --git a/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus5X_Perf__3_.json b/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus5X_Perf__3_.json
index 92891446355..4f8cd688a8f 100644
--- a/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus5X_Perf__3_.json
+++ b/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus5X_Perf__3_.json
@@ -102,12 +102,12 @@
       "python",
       "-u",
       "\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
-      "[SLAVE_BUILD]/src/testing/buildbot/chromium.perf.json",
+      "[START_DIR]/src/testing/buildbot/chromium.perf.json",
       "/path/to/tmp/json"
     ],
     "name": "read test spec (chromium.perf.json)",
     "~followup_annotations": [
-      "@@@STEP_TEXT@path: [SLAVE_BUILD]/src/testing/buildbot/chromium.perf.json@@@",
+      "@@@STEP_TEXT@path: [START_DIR]/src/testing/buildbot/chromium.perf.json@@@",
       "@@@STEP_LOG_LINE@json.output@{}@@@",
       "@@@STEP_LOG_END@json.output@@@"
     ]
@@ -116,14 +116,14 @@
     "cmd": [
       "python",
       "-u",
-      "[SLAVE_BUILD]/src/testing/scripts/get_compile_targets.py",
+      "[START_DIR]/src/testing/scripts/get_compile_targets.py",
       "--output",
       "/path/to/tmp/json",
       "--",
       "--build-config-fs",
       "Release",
       "--paths",
-      "{\"checkout\": \"[SLAVE_BUILD]/src\", \"runit.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/tools/runit.py\", \"runtest.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/slave/runtest.py\"}",
+      "{\"checkout\": \"[START_DIR]/src\", \"runit.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/tools/runit.py\", \"runtest.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/slave/runtest.py\"}",
       "--properties",
       "{\"buildername\": \"Android Nexus5X Perf (3)\", \"buildnumber\": 571, \"mastername\": \"chromium.perf\", \"perf-id\": \"android-nexus5X\", \"results-url\": \"https://chromeperf.appspot.com\", \"slavename\": \"slavename\", \"target_platform\": \"android\"}"
     ],
@@ -164,6 +164,24 @@
     "cmd": [
       "python",
       "-u",
+      "\nimport sys\nsys.path.append(sys.argv[1])\nfrom devil import devil_env\ndevil_env.config.Initialize()\ndevil_env.config.PrefetchPaths(dependencies=['adb'])\n",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil"
+    ],
+    "name": "initialize devil",
+    "~followup_annotations": [
+      "@@@STEP_LOG_LINE@python.inline@@@@",
+      "@@@STEP_LOG_LINE@python.inline@import sys@@@",
+      "@@@STEP_LOG_LINE@python.inline@sys.path.append(sys.argv[1])@@@",
+      "@@@STEP_LOG_LINE@python.inline@from devil import devil_env@@@",
+      "@@@STEP_LOG_LINE@python.inline@devil_env.config.Initialize()@@@",
+      "@@@STEP_LOG_LINE@python.inline@devil_env.config.PrefetchPaths(dependencies=['adb'])@@@",
+      "@@@STEP_LOG_END@python.inline@@@"
+    ]
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
       "RECIPE_MODULE[build::gsutil]/resources/gsutil_wrapper.py",
       "--",
       "RECIPE_PACKAGE_REPO[depot_tools]/gsutil.py",
@@ -191,7 +209,7 @@
       "-u",
       "[SLAVE_BUILD]/src/build/symlink.py",
       "-f",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "~/adb"
     ],
     "name": "create adb symlink"
@@ -202,7 +220,7 @@
       "--",
       "[SLAVE_BUILD]/src/build/android/adb_logcat_monitor.py",
       "[SLAVE_BUILD]/src/out/logcat",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json",
@@ -214,10 +232,28 @@
     "cmd": [
       "python",
       "-u",
+      "RECIPE_PACKAGE_REPO[build]/scripts/slave/daemonizer.py",
+      "--action",
+      "restart",
+      "--pid-file-path",
+      "/tmp/device_monitor.pid",
+      "--",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/devil/android/tools/device_monitor.py",
+      "--adb-path",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
+      "--blacklist-file",
+      "[SLAVE_BUILD]/src/out/bad_devices.json"
+    ],
+    "name": "spawn_device_monitor"
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
       "RECIPE_PACKAGE_REPO[build]/scripts/slave/android/authorize_adb_devices.py",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json",
@@ -233,7 +269,7 @@
       "--known-devices-file",
       "[HOME]/.android/known_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "-v",
       "--enable-usb-reset"
     ],
@@ -249,7 +285,7 @@
       "-u",
       "[SLAVE_BUILD]/src/build/android/provision_devices.py",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--output-device-blacklist",
@@ -281,7 +317,7 @@
       "--buildbot-path",
       "/home/chrome-bot/.adb_device_info",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "-v",
       "--overwrite-known-devices-files"
     ],
@@ -389,24 +425,6 @@
     "cmd": [
       "python",
       "-u",
-      "RECIPE_PACKAGE_REPO[build]/scripts/slave/daemonizer.py",
-      "--action",
-      "restart",
-      "--pid-file-path",
-      "/tmp/device_monitor.pid",
-      "--",
-      "RECIPE_MODULE[build::chromium_android]/resources/spawn_device_monitor.py",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
-      "[\"07a00ca4\"]",
-      "--blacklist-file",
-      "[SLAVE_BUILD]/src/out/bad_devices.json"
-    ],
-    "name": "spawn_device_monitor"
-  },
-  {
-    "cmd": [
-      "python",
-      "-u",
       "\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
       "[SLAVE_BUILD]/src/chrome/VERSION",
       "/path/to/tmp/"
@@ -421,7 +439,7 @@
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--release"
     ],
     "env": {
@@ -555,12 +573,16 @@
       "{\"steps\": {}, \"version\": 2}",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
+      "--num-retries",
+      "0",
       "--collect-chartjson-data",
       "--max-battery-temp",
       "350",
       "--known-devices-file",
       "[HOME]/.android/known_devices.json",
-      "--enable-platform-mode"
+      "--enable-platform-mode",
+      "--adb-path",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "cwd": "[SLAVE_BUILD]/src",
     "env": {
@@ -583,7 +605,7 @@
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "CHROMIUM_OUTPUT_DIR": "[SLAVE_BUILD]/src/out/Release",
@@ -640,7 +662,7 @@
       "page_cycler.foo",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--enable-platform-mode"
@@ -692,7 +714,7 @@
       "perf_test.foo",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--enable-platform-mode"
diff --git a/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus5X_WebView_Perf__1_.json b/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus5X_WebView_Perf__1_.json
index 553a56e5358..e41956af06a 100644
--- a/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus5X_WebView_Perf__1_.json
+++ b/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus5X_WebView_Perf__1_.json
@@ -102,12 +102,12 @@
       "python",
       "-u",
       "\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
-      "[SLAVE_BUILD]/src/testing/buildbot/chromium.perf.json",
+      "[START_DIR]/src/testing/buildbot/chromium.perf.json",
       "/path/to/tmp/json"
     ],
     "name": "read test spec (chromium.perf.json)",
     "~followup_annotations": [
-      "@@@STEP_TEXT@path: [SLAVE_BUILD]/src/testing/buildbot/chromium.perf.json@@@",
+      "@@@STEP_TEXT@path: [START_DIR]/src/testing/buildbot/chromium.perf.json@@@",
       "@@@STEP_LOG_LINE@json.output@{}@@@",
       "@@@STEP_LOG_END@json.output@@@"
     ]
@@ -116,14 +116,14 @@
     "cmd": [
       "python",
       "-u",
-      "[SLAVE_BUILD]/src/testing/scripts/get_compile_targets.py",
+      "[START_DIR]/src/testing/scripts/get_compile_targets.py",
       "--output",
       "/path/to/tmp/json",
       "--",
       "--build-config-fs",
       "Release",
       "--paths",
-      "{\"checkout\": \"[SLAVE_BUILD]/src\", \"runit.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/tools/runit.py\", \"runtest.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/slave/runtest.py\"}",
+      "{\"checkout\": \"[START_DIR]/src\", \"runit.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/tools/runit.py\", \"runtest.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/slave/runtest.py\"}",
       "--properties",
       "{\"buildername\": \"Android Nexus5X WebView Perf (1)\", \"buildnumber\": 571, \"mastername\": \"chromium.perf\", \"slavename\": \"slavename\", \"target_platform\": \"android\"}"
     ],
@@ -164,6 +164,24 @@
     "cmd": [
       "python",
       "-u",
+      "\nimport sys\nsys.path.append(sys.argv[1])\nfrom devil import devil_env\ndevil_env.config.Initialize()\ndevil_env.config.PrefetchPaths(dependencies=['adb'])\n",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil"
+    ],
+    "name": "initialize devil",
+    "~followup_annotations": [
+      "@@@STEP_LOG_LINE@python.inline@@@@",
+      "@@@STEP_LOG_LINE@python.inline@import sys@@@",
+      "@@@STEP_LOG_LINE@python.inline@sys.path.append(sys.argv[1])@@@",
+      "@@@STEP_LOG_LINE@python.inline@from devil import devil_env@@@",
+      "@@@STEP_LOG_LINE@python.inline@devil_env.config.Initialize()@@@",
+      "@@@STEP_LOG_LINE@python.inline@devil_env.config.PrefetchPaths(dependencies=['adb'])@@@",
+      "@@@STEP_LOG_END@python.inline@@@"
+    ]
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
       "RECIPE_MODULE[build::gsutil]/resources/gsutil_wrapper.py",
       "--",
       "RECIPE_PACKAGE_REPO[depot_tools]/gsutil.py",
@@ -191,7 +209,7 @@
       "-u",
       "[SLAVE_BUILD]/src/build/symlink.py",
       "-f",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "~/adb"
     ],
     "name": "create adb symlink"
@@ -202,7 +220,7 @@
       "--",
       "[SLAVE_BUILD]/src/build/android/adb_logcat_monitor.py",
       "[SLAVE_BUILD]/src/out/logcat",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json",
@@ -214,10 +232,28 @@
     "cmd": [
       "python",
       "-u",
+      "RECIPE_PACKAGE_REPO[build]/scripts/slave/daemonizer.py",
+      "--action",
+      "restart",
+      "--pid-file-path",
+      "/tmp/device_monitor.pid",
+      "--",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/devil/android/tools/device_monitor.py",
+      "--adb-path",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
+      "--blacklist-file",
+      "[SLAVE_BUILD]/src/out/bad_devices.json"
+    ],
+    "name": "spawn_device_monitor"
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
       "RECIPE_PACKAGE_REPO[build]/scripts/slave/android/authorize_adb_devices.py",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json",
@@ -233,7 +269,7 @@
       "--known-devices-file",
       "[HOME]/.android/known_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "-v",
       "--enable-usb-reset"
     ],
@@ -249,7 +285,7 @@
       "-u",
       "[SLAVE_BUILD]/src/build/android/provision_devices.py",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--output-device-blacklist",
@@ -282,7 +318,7 @@
       "--buildbot-path",
       "/home/chrome-bot/.adb_device_info",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "-v",
       "--overwrite-known-devices-files"
     ],
@@ -390,24 +426,6 @@
     "cmd": [
       "python",
       "-u",
-      "RECIPE_PACKAGE_REPO[build]/scripts/slave/daemonizer.py",
-      "--action",
-      "restart",
-      "--pid-file-path",
-      "/tmp/device_monitor.pid",
-      "--",
-      "RECIPE_MODULE[build::chromium_android]/resources/spawn_device_monitor.py",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
-      "[\"07a00ca4\"]",
-      "--blacklist-file",
-      "[SLAVE_BUILD]/src/out/bad_devices.json"
-    ],
-    "name": "spawn_device_monitor"
-  },
-  {
-    "cmd": [
-      "python",
-      "-u",
       "\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
       "[SLAVE_BUILD]/src/chrome/VERSION",
       "/path/to/tmp/"
@@ -422,7 +440,7 @@
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--release"
     ],
     "env": {
@@ -449,7 +467,7 @@
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--release"
     ],
     "env": {
@@ -583,11 +601,15 @@
       "{\"steps\": {\"blink_perf.all.exact\": {\"cmd\": \"/usr/bin/python /path/to/run_benchmark --a=1 -v --b=2\", \"device_affinity\": 1, \"perf_dashboard_id\": \"blink_perf.all\"}, \"blink_perf.all.release\": {\"cmd\": \"/usr/bin/python /path/to/run_benchmark --a=1 -v --b=2\", \"device_affinity\": 0, \"perf_dashboard_id\": \"blink_perf.all\"}, \"blink_perf.dom\": {\"cmd\": \"/path/to/run_benchmark -v --upload-results blink_perf.dom\", \"device_affinity\": 1, \"perf_dashboard_id\": \"blink_perf.dom\"}}, \"version\": 2}",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
+      "--num-retries",
+      "0",
       "--collect-chartjson-data",
       "--max-battery-temp",
       "350",
       "--known-devices-file",
-      "[HOME]/.android/known_devices.json"
+      "[HOME]/.android/known_devices.json",
+      "--adb-path",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "cwd": "[SLAVE_BUILD]/src",
     "env": {
@@ -610,7 +632,7 @@
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "CHROMIUM_OUTPUT_DIR": "[SLAVE_BUILD]/src/out/Release",
@@ -667,7 +689,7 @@
       "page_cycler.foo",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json"
     ],
@@ -718,7 +740,7 @@
       "perf_test.foo",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json"
     ],
diff --git a/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus5X_WebView_Perf__2_.json b/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus5X_WebView_Perf__2_.json
index bc6d9b57921..8ee6dd5f13e 100644
--- a/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus5X_WebView_Perf__2_.json
+++ b/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus5X_WebView_Perf__2_.json
@@ -102,12 +102,12 @@
       "python",
       "-u",
       "\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
-      "[SLAVE_BUILD]/src/testing/buildbot/chromium.perf.json",
+      "[START_DIR]/src/testing/buildbot/chromium.perf.json",
       "/path/to/tmp/json"
     ],
     "name": "read test spec (chromium.perf.json)",
     "~followup_annotations": [
-      "@@@STEP_TEXT@path: [SLAVE_BUILD]/src/testing/buildbot/chromium.perf.json@@@",
+      "@@@STEP_TEXT@path: [START_DIR]/src/testing/buildbot/chromium.perf.json@@@",
       "@@@STEP_LOG_LINE@json.output@{}@@@",
       "@@@STEP_LOG_END@json.output@@@"
     ]
@@ -116,14 +116,14 @@
     "cmd": [
       "python",
       "-u",
-      "[SLAVE_BUILD]/src/testing/scripts/get_compile_targets.py",
+      "[START_DIR]/src/testing/scripts/get_compile_targets.py",
       "--output",
       "/path/to/tmp/json",
       "--",
       "--build-config-fs",
       "Release",
       "--paths",
-      "{\"checkout\": \"[SLAVE_BUILD]/src\", \"runit.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/tools/runit.py\", \"runtest.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/slave/runtest.py\"}",
+      "{\"checkout\": \"[START_DIR]/src\", \"runit.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/tools/runit.py\", \"runtest.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/slave/runtest.py\"}",
       "--properties",
       "{\"buildername\": \"Android Nexus5X WebView Perf (2)\", \"buildnumber\": 571, \"mastername\": \"chromium.perf\", \"slavename\": \"slavename\", \"target_platform\": \"android\"}"
     ],
@@ -164,6 +164,24 @@
     "cmd": [
       "python",
       "-u",
+      "\nimport sys\nsys.path.append(sys.argv[1])\nfrom devil import devil_env\ndevil_env.config.Initialize()\ndevil_env.config.PrefetchPaths(dependencies=['adb'])\n",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil"
+    ],
+    "name": "initialize devil",
+    "~followup_annotations": [
+      "@@@STEP_LOG_LINE@python.inline@@@@",
+      "@@@STEP_LOG_LINE@python.inline@import sys@@@",
+      "@@@STEP_LOG_LINE@python.inline@sys.path.append(sys.argv[1])@@@",
+      "@@@STEP_LOG_LINE@python.inline@from devil import devil_env@@@",
+      "@@@STEP_LOG_LINE@python.inline@devil_env.config.Initialize()@@@",
+      "@@@STEP_LOG_LINE@python.inline@devil_env.config.PrefetchPaths(dependencies=['adb'])@@@",
+      "@@@STEP_LOG_END@python.inline@@@"
+    ]
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
       "RECIPE_MODULE[build::gsutil]/resources/gsutil_wrapper.py",
       "--",
       "RECIPE_PACKAGE_REPO[depot_tools]/gsutil.py",
@@ -191,7 +209,7 @@
       "-u",
       "[SLAVE_BUILD]/src/build/symlink.py",
       "-f",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "~/adb"
     ],
     "name": "create adb symlink"
@@ -202,7 +220,7 @@
       "--",
       "[SLAVE_BUILD]/src/build/android/adb_logcat_monitor.py",
       "[SLAVE_BUILD]/src/out/logcat",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json",
@@ -214,10 +232,28 @@
     "cmd": [
       "python",
       "-u",
+      "RECIPE_PACKAGE_REPO[build]/scripts/slave/daemonizer.py",
+      "--action",
+      "restart",
+      "--pid-file-path",
+      "/tmp/device_monitor.pid",
+      "--",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/devil/android/tools/device_monitor.py",
+      "--adb-path",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
+      "--blacklist-file",
+      "[SLAVE_BUILD]/src/out/bad_devices.json"
+    ],
+    "name": "spawn_device_monitor"
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
       "RECIPE_PACKAGE_REPO[build]/scripts/slave/android/authorize_adb_devices.py",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json",
@@ -233,7 +269,7 @@
       "--known-devices-file",
       "[HOME]/.android/known_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "-v",
       "--enable-usb-reset"
     ],
@@ -249,7 +285,7 @@
       "-u",
       "[SLAVE_BUILD]/src/build/android/provision_devices.py",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--output-device-blacklist",
@@ -282,7 +318,7 @@
       "--buildbot-path",
       "/home/chrome-bot/.adb_device_info",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "-v",
       "--overwrite-known-devices-files"
     ],
@@ -390,24 +426,6 @@
     "cmd": [
       "python",
       "-u",
-      "RECIPE_PACKAGE_REPO[build]/scripts/slave/daemonizer.py",
-      "--action",
-      "restart",
-      "--pid-file-path",
-      "/tmp/device_monitor.pid",
-      "--",
-      "RECIPE_MODULE[build::chromium_android]/resources/spawn_device_monitor.py",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
-      "[\"07a00ca4\"]",
-      "--blacklist-file",
-      "[SLAVE_BUILD]/src/out/bad_devices.json"
-    ],
-    "name": "spawn_device_monitor"
-  },
-  {
-    "cmd": [
-      "python",
-      "-u",
       "\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
       "[SLAVE_BUILD]/src/chrome/VERSION",
       "/path/to/tmp/"
@@ -422,7 +440,7 @@
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--release"
     ],
     "env": {
@@ -449,7 +467,7 @@
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--release"
     ],
     "env": {
@@ -583,11 +601,15 @@
       "{\"steps\": {\"dromaeo.cssqueryjquery\": {\"cmd\": \"/path/to/run_benchmark\", \"device_affinity\": 6}, \"dromaeo.cssqueryjquery.release\": {\"cmd\": \"/path/to/run_benchmark\", \"device_affinity\": 4, \"perf_dashboard_id\": \"dromaeo.cssqueryjquery\"}}, \"version\": 2}",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
+      "--num-retries",
+      "0",
       "--collect-chartjson-data",
       "--max-battery-temp",
       "350",
       "--known-devices-file",
-      "[HOME]/.android/known_devices.json"
+      "[HOME]/.android/known_devices.json",
+      "--adb-path",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "cwd": "[SLAVE_BUILD]/src",
     "env": {
@@ -610,7 +632,7 @@
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "CHROMIUM_OUTPUT_DIR": "[SLAVE_BUILD]/src/out/Release",
@@ -667,7 +689,7 @@
       "page_cycler.foo",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json"
     ],
@@ -718,7 +740,7 @@
       "perf_test.foo",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json"
     ],
diff --git a/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus5X_WebView_Perf__3_.json b/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus5X_WebView_Perf__3_.json
index 2aba7476579..38d18327f02 100644
--- a/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus5X_WebView_Perf__3_.json
+++ b/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus5X_WebView_Perf__3_.json
@@ -102,12 +102,12 @@
       "python",
       "-u",
       "\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
-      "[SLAVE_BUILD]/src/testing/buildbot/chromium.perf.json",
+      "[START_DIR]/src/testing/buildbot/chromium.perf.json",
       "/path/to/tmp/json"
     ],
     "name": "read test spec (chromium.perf.json)",
     "~followup_annotations": [
-      "@@@STEP_TEXT@path: [SLAVE_BUILD]/src/testing/buildbot/chromium.perf.json@@@",
+      "@@@STEP_TEXT@path: [START_DIR]/src/testing/buildbot/chromium.perf.json@@@",
       "@@@STEP_LOG_LINE@json.output@{}@@@",
       "@@@STEP_LOG_END@json.output@@@"
     ]
@@ -116,14 +116,14 @@
     "cmd": [
       "python",
       "-u",
-      "[SLAVE_BUILD]/src/testing/scripts/get_compile_targets.py",
+      "[START_DIR]/src/testing/scripts/get_compile_targets.py",
       "--output",
       "/path/to/tmp/json",
       "--",
       "--build-config-fs",
       "Release",
       "--paths",
-      "{\"checkout\": \"[SLAVE_BUILD]/src\", \"runit.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/tools/runit.py\", \"runtest.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/slave/runtest.py\"}",
+      "{\"checkout\": \"[START_DIR]/src\", \"runit.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/tools/runit.py\", \"runtest.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/slave/runtest.py\"}",
       "--properties",
       "{\"buildername\": \"Android Nexus5X WebView Perf (3)\", \"buildnumber\": 571, \"mastername\": \"chromium.perf\", \"slavename\": \"slavename\", \"target_platform\": \"android\"}"
     ],
@@ -164,6 +164,24 @@
     "cmd": [
       "python",
       "-u",
+      "\nimport sys\nsys.path.append(sys.argv[1])\nfrom devil import devil_env\ndevil_env.config.Initialize()\ndevil_env.config.PrefetchPaths(dependencies=['adb'])\n",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil"
+    ],
+    "name": "initialize devil",
+    "~followup_annotations": [
+      "@@@STEP_LOG_LINE@python.inline@@@@",
+      "@@@STEP_LOG_LINE@python.inline@import sys@@@",
+      "@@@STEP_LOG_LINE@python.inline@sys.path.append(sys.argv[1])@@@",
+      "@@@STEP_LOG_LINE@python.inline@from devil import devil_env@@@",
+      "@@@STEP_LOG_LINE@python.inline@devil_env.config.Initialize()@@@",
+      "@@@STEP_LOG_LINE@python.inline@devil_env.config.PrefetchPaths(dependencies=['adb'])@@@",
+      "@@@STEP_LOG_END@python.inline@@@"
+    ]
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
       "RECIPE_MODULE[build::gsutil]/resources/gsutil_wrapper.py",
       "--",
       "RECIPE_PACKAGE_REPO[depot_tools]/gsutil.py",
@@ -191,7 +209,7 @@
       "-u",
       "[SLAVE_BUILD]/src/build/symlink.py",
       "-f",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "~/adb"
     ],
     "name": "create adb symlink"
@@ -202,7 +220,7 @@
       "--",
       "[SLAVE_BUILD]/src/build/android/adb_logcat_monitor.py",
       "[SLAVE_BUILD]/src/out/logcat",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json",
@@ -214,10 +232,28 @@
     "cmd": [
       "python",
       "-u",
+      "RECIPE_PACKAGE_REPO[build]/scripts/slave/daemonizer.py",
+      "--action",
+      "restart",
+      "--pid-file-path",
+      "/tmp/device_monitor.pid",
+      "--",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/devil/android/tools/device_monitor.py",
+      "--adb-path",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
+      "--blacklist-file",
+      "[SLAVE_BUILD]/src/out/bad_devices.json"
+    ],
+    "name": "spawn_device_monitor"
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
       "RECIPE_PACKAGE_REPO[build]/scripts/slave/android/authorize_adb_devices.py",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json",
@@ -233,7 +269,7 @@
       "--known-devices-file",
       "[HOME]/.android/known_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "-v",
       "--enable-usb-reset"
     ],
@@ -249,7 +285,7 @@
       "-u",
       "[SLAVE_BUILD]/src/build/android/provision_devices.py",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--output-device-blacklist",
@@ -282,7 +318,7 @@
       "--buildbot-path",
       "/home/chrome-bot/.adb_device_info",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "-v",
       "--overwrite-known-devices-files"
     ],
@@ -390,24 +426,6 @@
     "cmd": [
       "python",
       "-u",
-      "RECIPE_PACKAGE_REPO[build]/scripts/slave/daemonizer.py",
-      "--action",
-      "restart",
-      "--pid-file-path",
-      "/tmp/device_monitor.pid",
-      "--",
-      "RECIPE_MODULE[build::chromium_android]/resources/spawn_device_monitor.py",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
-      "[\"07a00ca4\"]",
-      "--blacklist-file",
-      "[SLAVE_BUILD]/src/out/bad_devices.json"
-    ],
-    "name": "spawn_device_monitor"
-  },
-  {
-    "cmd": [
-      "python",
-      "-u",
       "\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
       "[SLAVE_BUILD]/src/chrome/VERSION",
       "/path/to/tmp/"
@@ -422,7 +440,7 @@
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--release"
     ],
     "env": {
@@ -449,7 +467,7 @@
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--release"
     ],
     "env": {
@@ -583,11 +601,15 @@
       "{\"steps\": {}, \"version\": 2}",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
+      "--num-retries",
+      "0",
       "--collect-chartjson-data",
       "--max-battery-temp",
       "350",
       "--known-devices-file",
-      "[HOME]/.android/known_devices.json"
+      "[HOME]/.android/known_devices.json",
+      "--adb-path",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "cwd": "[SLAVE_BUILD]/src",
     "env": {
@@ -610,7 +632,7 @@
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "CHROMIUM_OUTPUT_DIR": "[SLAVE_BUILD]/src/out/Release",
@@ -667,7 +689,7 @@
       "page_cycler.foo",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json"
     ],
@@ -718,7 +740,7 @@
       "perf_test.foo",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json"
     ],
diff --git a/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus5_Perf__1_.json b/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus5_Perf__1_.json
index f900c5aadd9..71bb2620de7 100644
--- a/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus5_Perf__1_.json
+++ b/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus5_Perf__1_.json
@@ -102,12 +102,12 @@
       "python",
       "-u",
       "\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
-      "[SLAVE_BUILD]/src/testing/buildbot/chromium.perf.json",
+      "[START_DIR]/src/testing/buildbot/chromium.perf.json",
       "/path/to/tmp/json"
     ],
     "name": "read test spec (chromium.perf.json)",
     "~followup_annotations": [
-      "@@@STEP_TEXT@path: [SLAVE_BUILD]/src/testing/buildbot/chromium.perf.json@@@",
+      "@@@STEP_TEXT@path: [START_DIR]/src/testing/buildbot/chromium.perf.json@@@",
       "@@@STEP_LOG_LINE@json.output@{}@@@",
       "@@@STEP_LOG_END@json.output@@@"
     ]
@@ -116,14 +116,14 @@
     "cmd": [
       "python",
       "-u",
-      "[SLAVE_BUILD]/src/testing/scripts/get_compile_targets.py",
+      "[START_DIR]/src/testing/scripts/get_compile_targets.py",
       "--output",
       "/path/to/tmp/json",
       "--",
       "--build-config-fs",
       "Release",
       "--paths",
-      "{\"checkout\": \"[SLAVE_BUILD]/src\", \"runit.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/tools/runit.py\", \"runtest.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/slave/runtest.py\"}",
+      "{\"checkout\": \"[START_DIR]/src\", \"runit.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/tools/runit.py\", \"runtest.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/slave/runtest.py\"}",
       "--properties",
       "{\"buildername\": \"Android Nexus5 Perf (1)\", \"buildnumber\": 571, \"mastername\": \"chromium.perf\", \"perf-id\": \"android-nexus5\", \"results-url\": \"https://chromeperf.appspot.com\", \"slavename\": \"slavename\", \"target_platform\": \"android\"}"
     ],
@@ -164,6 +164,24 @@
     "cmd": [
       "python",
       "-u",
+      "\nimport sys\nsys.path.append(sys.argv[1])\nfrom devil import devil_env\ndevil_env.config.Initialize()\ndevil_env.config.PrefetchPaths(dependencies=['adb'])\n",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil"
+    ],
+    "name": "initialize devil",
+    "~followup_annotations": [
+      "@@@STEP_LOG_LINE@python.inline@@@@",
+      "@@@STEP_LOG_LINE@python.inline@import sys@@@",
+      "@@@STEP_LOG_LINE@python.inline@sys.path.append(sys.argv[1])@@@",
+      "@@@STEP_LOG_LINE@python.inline@from devil import devil_env@@@",
+      "@@@STEP_LOG_LINE@python.inline@devil_env.config.Initialize()@@@",
+      "@@@STEP_LOG_LINE@python.inline@devil_env.config.PrefetchPaths(dependencies=['adb'])@@@",
+      "@@@STEP_LOG_END@python.inline@@@"
+    ]
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
       "RECIPE_MODULE[build::gsutil]/resources/gsutil_wrapper.py",
       "--",
       "RECIPE_PACKAGE_REPO[depot_tools]/gsutil.py",
@@ -191,7 +209,7 @@
       "-u",
       "[SLAVE_BUILD]/src/build/symlink.py",
       "-f",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "~/adb"
     ],
     "name": "create adb symlink"
@@ -202,7 +220,7 @@
       "--",
       "[SLAVE_BUILD]/src/build/android/adb_logcat_monitor.py",
       "[SLAVE_BUILD]/src/out/logcat",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json",
@@ -214,10 +232,28 @@
     "cmd": [
       "python",
       "-u",
+      "RECIPE_PACKAGE_REPO[build]/scripts/slave/daemonizer.py",
+      "--action",
+      "restart",
+      "--pid-file-path",
+      "/tmp/device_monitor.pid",
+      "--",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/devil/android/tools/device_monitor.py",
+      "--adb-path",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
+      "--blacklist-file",
+      "[SLAVE_BUILD]/src/out/bad_devices.json"
+    ],
+    "name": "spawn_device_monitor"
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
       "RECIPE_PACKAGE_REPO[build]/scripts/slave/android/authorize_adb_devices.py",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json",
@@ -233,7 +269,7 @@
       "--known-devices-file",
       "[HOME]/.android/known_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "-v",
       "--enable-usb-reset"
     ],
@@ -249,7 +285,7 @@
       "-u",
       "[SLAVE_BUILD]/src/build/android/provision_devices.py",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--output-device-blacklist",
@@ -281,7 +317,7 @@
       "--buildbot-path",
       "/home/chrome-bot/.adb_device_info",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "-v",
       "--overwrite-known-devices-files"
     ],
@@ -389,24 +425,6 @@
     "cmd": [
       "python",
       "-u",
-      "RECIPE_PACKAGE_REPO[build]/scripts/slave/daemonizer.py",
-      "--action",
-      "restart",
-      "--pid-file-path",
-      "/tmp/device_monitor.pid",
-      "--",
-      "RECIPE_MODULE[build::chromium_android]/resources/spawn_device_monitor.py",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
-      "[\"07a00ca4\"]",
-      "--blacklist-file",
-      "[SLAVE_BUILD]/src/out/bad_devices.json"
-    ],
-    "name": "spawn_device_monitor"
-  },
-  {
-    "cmd": [
-      "python",
-      "-u",
       "\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
       "[SLAVE_BUILD]/src/chrome/VERSION",
       "/path/to/tmp/"
@@ -421,7 +439,7 @@
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--release"
     ],
     "env": {
@@ -555,12 +573,16 @@
       "{\"steps\": {\"blink_perf.all.exact\": {\"cmd\": \"/usr/bin/python /path/to/run_benchmark --a=1 -v --b=2\", \"device_affinity\": 1, \"perf_dashboard_id\": \"blink_perf.all\"}, \"blink_perf.all.release\": {\"cmd\": \"/usr/bin/python /path/to/run_benchmark --a=1 -v --b=2\", \"device_affinity\": 0, \"perf_dashboard_id\": \"blink_perf.all\"}, \"blink_perf.dom\": {\"cmd\": \"/path/to/run_benchmark -v --upload-results blink_perf.dom\", \"device_affinity\": 1, \"perf_dashboard_id\": \"blink_perf.dom\"}}, \"version\": 2}",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
+      "--num-retries",
+      "0",
       "--collect-chartjson-data",
       "--max-battery-temp",
       "350",
       "--known-devices-file",
       "[HOME]/.android/known_devices.json",
-      "--enable-platform-mode"
+      "--enable-platform-mode",
+      "--adb-path",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "cwd": "[SLAVE_BUILD]/src",
     "env": {
@@ -583,7 +605,7 @@
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "CHROMIUM_OUTPUT_DIR": "[SLAVE_BUILD]/src/out/Release",
@@ -640,7 +662,7 @@
       "page_cycler.foo",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--enable-platform-mode"
@@ -692,7 +714,7 @@
       "perf_test.foo",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--enable-platform-mode"
diff --git a/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus5_Perf__2_.json b/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus5_Perf__2_.json
index 59e6edc0c5f..154bc21bf35 100644
--- a/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus5_Perf__2_.json
+++ b/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus5_Perf__2_.json
@@ -102,12 +102,12 @@
       "python",
       "-u",
       "\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
-      "[SLAVE_BUILD]/src/testing/buildbot/chromium.perf.json",
+      "[START_DIR]/src/testing/buildbot/chromium.perf.json",
       "/path/to/tmp/json"
     ],
     "name": "read test spec (chromium.perf.json)",
     "~followup_annotations": [
-      "@@@STEP_TEXT@path: [SLAVE_BUILD]/src/testing/buildbot/chromium.perf.json@@@",
+      "@@@STEP_TEXT@path: [START_DIR]/src/testing/buildbot/chromium.perf.json@@@",
       "@@@STEP_LOG_LINE@json.output@{}@@@",
       "@@@STEP_LOG_END@json.output@@@"
     ]
@@ -116,14 +116,14 @@
     "cmd": [
       "python",
       "-u",
-      "[SLAVE_BUILD]/src/testing/scripts/get_compile_targets.py",
+      "[START_DIR]/src/testing/scripts/get_compile_targets.py",
       "--output",
       "/path/to/tmp/json",
       "--",
       "--build-config-fs",
       "Release",
       "--paths",
-      "{\"checkout\": \"[SLAVE_BUILD]/src\", \"runit.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/tools/runit.py\", \"runtest.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/slave/runtest.py\"}",
+      "{\"checkout\": \"[START_DIR]/src\", \"runit.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/tools/runit.py\", \"runtest.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/slave/runtest.py\"}",
       "--properties",
       "{\"buildername\": \"Android Nexus5 Perf (2)\", \"buildnumber\": 571, \"mastername\": \"chromium.perf\", \"perf-id\": \"android-nexus5\", \"results-url\": \"https://chromeperf.appspot.com\", \"slavename\": \"slavename\", \"target_platform\": \"android\"}"
     ],
@@ -164,6 +164,24 @@
     "cmd": [
       "python",
       "-u",
+      "\nimport sys\nsys.path.append(sys.argv[1])\nfrom devil import devil_env\ndevil_env.config.Initialize()\ndevil_env.config.PrefetchPaths(dependencies=['adb'])\n",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil"
+    ],
+    "name": "initialize devil",
+    "~followup_annotations": [
+      "@@@STEP_LOG_LINE@python.inline@@@@",
+      "@@@STEP_LOG_LINE@python.inline@import sys@@@",
+      "@@@STEP_LOG_LINE@python.inline@sys.path.append(sys.argv[1])@@@",
+      "@@@STEP_LOG_LINE@python.inline@from devil import devil_env@@@",
+      "@@@STEP_LOG_LINE@python.inline@devil_env.config.Initialize()@@@",
+      "@@@STEP_LOG_LINE@python.inline@devil_env.config.PrefetchPaths(dependencies=['adb'])@@@",
+      "@@@STEP_LOG_END@python.inline@@@"
+    ]
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
       "RECIPE_MODULE[build::gsutil]/resources/gsutil_wrapper.py",
       "--",
       "RECIPE_PACKAGE_REPO[depot_tools]/gsutil.py",
@@ -191,7 +209,7 @@
       "-u",
       "[SLAVE_BUILD]/src/build/symlink.py",
       "-f",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "~/adb"
     ],
     "name": "create adb symlink"
@@ -202,7 +220,7 @@
       "--",
       "[SLAVE_BUILD]/src/build/android/adb_logcat_monitor.py",
       "[SLAVE_BUILD]/src/out/logcat",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json",
@@ -214,10 +232,28 @@
     "cmd": [
       "python",
       "-u",
+      "RECIPE_PACKAGE_REPO[build]/scripts/slave/daemonizer.py",
+      "--action",
+      "restart",
+      "--pid-file-path",
+      "/tmp/device_monitor.pid",
+      "--",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/devil/android/tools/device_monitor.py",
+      "--adb-path",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
+      "--blacklist-file",
+      "[SLAVE_BUILD]/src/out/bad_devices.json"
+    ],
+    "name": "spawn_device_monitor"
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
       "RECIPE_PACKAGE_REPO[build]/scripts/slave/android/authorize_adb_devices.py",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json",
@@ -233,7 +269,7 @@
       "--known-devices-file",
       "[HOME]/.android/known_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "-v",
       "--enable-usb-reset"
     ],
@@ -249,7 +285,7 @@
       "-u",
       "[SLAVE_BUILD]/src/build/android/provision_devices.py",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--output-device-blacklist",
@@ -281,7 +317,7 @@
       "--buildbot-path",
       "/home/chrome-bot/.adb_device_info",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "-v",
       "--overwrite-known-devices-files"
     ],
@@ -389,24 +425,6 @@
     "cmd": [
       "python",
       "-u",
-      "RECIPE_PACKAGE_REPO[build]/scripts/slave/daemonizer.py",
-      "--action",
-      "restart",
-      "--pid-file-path",
-      "/tmp/device_monitor.pid",
-      "--",
-      "RECIPE_MODULE[build::chromium_android]/resources/spawn_device_monitor.py",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
-      "[\"07a00ca4\"]",
-      "--blacklist-file",
-      "[SLAVE_BUILD]/src/out/bad_devices.json"
-    ],
-    "name": "spawn_device_monitor"
-  },
-  {
-    "cmd": [
-      "python",
-      "-u",
       "\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
       "[SLAVE_BUILD]/src/chrome/VERSION",
       "/path/to/tmp/"
@@ -421,7 +439,7 @@
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--release"
     ],
     "env": {
@@ -555,12 +573,16 @@
       "{\"steps\": {\"dromaeo.cssqueryjquery\": {\"cmd\": \"/path/to/run_benchmark\", \"device_affinity\": 6}, \"dromaeo.cssqueryjquery.release\": {\"cmd\": \"/path/to/run_benchmark\", \"device_affinity\": 4, \"perf_dashboard_id\": \"dromaeo.cssqueryjquery\"}}, \"version\": 2}",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
+      "--num-retries",
+      "0",
       "--collect-chartjson-data",
       "--max-battery-temp",
       "350",
       "--known-devices-file",
       "[HOME]/.android/known_devices.json",
-      "--enable-platform-mode"
+      "--enable-platform-mode",
+      "--adb-path",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "cwd": "[SLAVE_BUILD]/src",
     "env": {
@@ -583,7 +605,7 @@
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "CHROMIUM_OUTPUT_DIR": "[SLAVE_BUILD]/src/out/Release",
@@ -640,7 +662,7 @@
       "page_cycler.foo",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--enable-platform-mode"
@@ -692,7 +714,7 @@
       "perf_test.foo",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--enable-platform-mode"
diff --git a/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus5_Perf__3_.json b/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus5_Perf__3_.json
index 148342113e9..8aee4b42986 100644
--- a/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus5_Perf__3_.json
+++ b/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus5_Perf__3_.json
@@ -102,12 +102,12 @@
       "python",
       "-u",
       "\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
-      "[SLAVE_BUILD]/src/testing/buildbot/chromium.perf.json",
+      "[START_DIR]/src/testing/buildbot/chromium.perf.json",
       "/path/to/tmp/json"
     ],
     "name": "read test spec (chromium.perf.json)",
     "~followup_annotations": [
-      "@@@STEP_TEXT@path: [SLAVE_BUILD]/src/testing/buildbot/chromium.perf.json@@@",
+      "@@@STEP_TEXT@path: [START_DIR]/src/testing/buildbot/chromium.perf.json@@@",
       "@@@STEP_LOG_LINE@json.output@{}@@@",
       "@@@STEP_LOG_END@json.output@@@"
     ]
@@ -116,14 +116,14 @@
     "cmd": [
       "python",
       "-u",
-      "[SLAVE_BUILD]/src/testing/scripts/get_compile_targets.py",
+      "[START_DIR]/src/testing/scripts/get_compile_targets.py",
       "--output",
       "/path/to/tmp/json",
       "--",
       "--build-config-fs",
       "Release",
       "--paths",
-      "{\"checkout\": \"[SLAVE_BUILD]/src\", \"runit.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/tools/runit.py\", \"runtest.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/slave/runtest.py\"}",
+      "{\"checkout\": \"[START_DIR]/src\", \"runit.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/tools/runit.py\", \"runtest.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/slave/runtest.py\"}",
       "--properties",
       "{\"buildername\": \"Android Nexus5 Perf (3)\", \"buildnumber\": 571, \"mastername\": \"chromium.perf\", \"perf-id\": \"android-nexus5\", \"results-url\": \"https://chromeperf.appspot.com\", \"slavename\": \"slavename\", \"target_platform\": \"android\"}"
     ],
@@ -164,6 +164,24 @@
     "cmd": [
       "python",
       "-u",
+      "\nimport sys\nsys.path.append(sys.argv[1])\nfrom devil import devil_env\ndevil_env.config.Initialize()\ndevil_env.config.PrefetchPaths(dependencies=['adb'])\n",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil"
+    ],
+    "name": "initialize devil",
+    "~followup_annotations": [
+      "@@@STEP_LOG_LINE@python.inline@@@@",
+      "@@@STEP_LOG_LINE@python.inline@import sys@@@",
+      "@@@STEP_LOG_LINE@python.inline@sys.path.append(sys.argv[1])@@@",
+      "@@@STEP_LOG_LINE@python.inline@from devil import devil_env@@@",
+      "@@@STEP_LOG_LINE@python.inline@devil_env.config.Initialize()@@@",
+      "@@@STEP_LOG_LINE@python.inline@devil_env.config.PrefetchPaths(dependencies=['adb'])@@@",
+      "@@@STEP_LOG_END@python.inline@@@"
+    ]
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
       "RECIPE_MODULE[build::gsutil]/resources/gsutil_wrapper.py",
       "--",
       "RECIPE_PACKAGE_REPO[depot_tools]/gsutil.py",
@@ -191,7 +209,7 @@
       "-u",
       "[SLAVE_BUILD]/src/build/symlink.py",
       "-f",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "~/adb"
     ],
     "name": "create adb symlink"
@@ -202,7 +220,7 @@
       "--",
       "[SLAVE_BUILD]/src/build/android/adb_logcat_monitor.py",
       "[SLAVE_BUILD]/src/out/logcat",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json",
@@ -214,10 +232,28 @@
     "cmd": [
       "python",
       "-u",
+      "RECIPE_PACKAGE_REPO[build]/scripts/slave/daemonizer.py",
+      "--action",
+      "restart",
+      "--pid-file-path",
+      "/tmp/device_monitor.pid",
+      "--",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/devil/android/tools/device_monitor.py",
+      "--adb-path",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
+      "--blacklist-file",
+      "[SLAVE_BUILD]/src/out/bad_devices.json"
+    ],
+    "name": "spawn_device_monitor"
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
       "RECIPE_PACKAGE_REPO[build]/scripts/slave/android/authorize_adb_devices.py",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json",
@@ -233,7 +269,7 @@
       "--known-devices-file",
       "[HOME]/.android/known_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "-v",
       "--enable-usb-reset"
     ],
@@ -249,7 +285,7 @@
       "-u",
       "[SLAVE_BUILD]/src/build/android/provision_devices.py",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--output-device-blacklist",
@@ -281,7 +317,7 @@
       "--buildbot-path",
       "/home/chrome-bot/.adb_device_info",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "-v",
       "--overwrite-known-devices-files"
     ],
@@ -389,24 +425,6 @@
     "cmd": [
       "python",
       "-u",
-      "RECIPE_PACKAGE_REPO[build]/scripts/slave/daemonizer.py",
-      "--action",
-      "restart",
-      "--pid-file-path",
-      "/tmp/device_monitor.pid",
-      "--",
-      "RECIPE_MODULE[build::chromium_android]/resources/spawn_device_monitor.py",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
-      "[\"07a00ca4\"]",
-      "--blacklist-file",
-      "[SLAVE_BUILD]/src/out/bad_devices.json"
-    ],
-    "name": "spawn_device_monitor"
-  },
-  {
-    "cmd": [
-      "python",
-      "-u",
       "\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
       "[SLAVE_BUILD]/src/chrome/VERSION",
       "/path/to/tmp/"
@@ -421,7 +439,7 @@
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--release"
     ],
     "env": {
@@ -555,12 +573,16 @@
       "{\"steps\": {}, \"version\": 2}",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
+      "--num-retries",
+      "0",
       "--collect-chartjson-data",
       "--max-battery-temp",
       "350",
       "--known-devices-file",
       "[HOME]/.android/known_devices.json",
-      "--enable-platform-mode"
+      "--enable-platform-mode",
+      "--adb-path",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "cwd": "[SLAVE_BUILD]/src",
     "env": {
@@ -583,7 +605,7 @@
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "CHROMIUM_OUTPUT_DIR": "[SLAVE_BUILD]/src/out/Release",
@@ -640,7 +662,7 @@
       "page_cycler.foo",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--enable-platform-mode"
@@ -692,7 +714,7 @@
       "perf_test.foo",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--enable-platform-mode"
diff --git a/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus6_Perf__1_.json b/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus6_Perf__1_.json
index 9140b587fbc..58d777d692a 100644
--- a/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus6_Perf__1_.json
+++ b/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus6_Perf__1_.json
@@ -102,12 +102,12 @@
       "python",
       "-u",
       "\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
-      "[SLAVE_BUILD]/src/testing/buildbot/chromium.perf.json",
+      "[START_DIR]/src/testing/buildbot/chromium.perf.json",
       "/path/to/tmp/json"
     ],
     "name": "read test spec (chromium.perf.json)",
     "~followup_annotations": [
-      "@@@STEP_TEXT@path: [SLAVE_BUILD]/src/testing/buildbot/chromium.perf.json@@@",
+      "@@@STEP_TEXT@path: [START_DIR]/src/testing/buildbot/chromium.perf.json@@@",
       "@@@STEP_LOG_LINE@json.output@{}@@@",
       "@@@STEP_LOG_END@json.output@@@"
     ]
@@ -116,14 +116,14 @@
     "cmd": [
       "python",
       "-u",
-      "[SLAVE_BUILD]/src/testing/scripts/get_compile_targets.py",
+      "[START_DIR]/src/testing/scripts/get_compile_targets.py",
       "--output",
       "/path/to/tmp/json",
       "--",
       "--build-config-fs",
       "Release",
       "--paths",
-      "{\"checkout\": \"[SLAVE_BUILD]/src\", \"runit.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/tools/runit.py\", \"runtest.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/slave/runtest.py\"}",
+      "{\"checkout\": \"[START_DIR]/src\", \"runit.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/tools/runit.py\", \"runtest.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/slave/runtest.py\"}",
       "--properties",
       "{\"buildername\": \"Android Nexus6 Perf (1)\", \"buildnumber\": 571, \"mastername\": \"chromium.perf\", \"perf-id\": \"android-nexus6\", \"results-url\": \"https://chromeperf.appspot.com\", \"slavename\": \"slavename\", \"target_platform\": \"android\"}"
     ],
@@ -164,6 +164,24 @@
     "cmd": [
       "python",
       "-u",
+      "\nimport sys\nsys.path.append(sys.argv[1])\nfrom devil import devil_env\ndevil_env.config.Initialize()\ndevil_env.config.PrefetchPaths(dependencies=['adb'])\n",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil"
+    ],
+    "name": "initialize devil",
+    "~followup_annotations": [
+      "@@@STEP_LOG_LINE@python.inline@@@@",
+      "@@@STEP_LOG_LINE@python.inline@import sys@@@",
+      "@@@STEP_LOG_LINE@python.inline@sys.path.append(sys.argv[1])@@@",
+      "@@@STEP_LOG_LINE@python.inline@from devil import devil_env@@@",
+      "@@@STEP_LOG_LINE@python.inline@devil_env.config.Initialize()@@@",
+      "@@@STEP_LOG_LINE@python.inline@devil_env.config.PrefetchPaths(dependencies=['adb'])@@@",
+      "@@@STEP_LOG_END@python.inline@@@"
+    ]
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
       "RECIPE_MODULE[build::gsutil]/resources/gsutil_wrapper.py",
       "--",
       "RECIPE_PACKAGE_REPO[depot_tools]/gsutil.py",
@@ -191,7 +209,7 @@
       "-u",
       "[SLAVE_BUILD]/src/build/symlink.py",
       "-f",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "~/adb"
     ],
     "name": "create adb symlink"
@@ -202,7 +220,7 @@
       "--",
       "[SLAVE_BUILD]/src/build/android/adb_logcat_monitor.py",
       "[SLAVE_BUILD]/src/out/logcat",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json",
@@ -214,10 +232,28 @@
     "cmd": [
       "python",
       "-u",
+      "RECIPE_PACKAGE_REPO[build]/scripts/slave/daemonizer.py",
+      "--action",
+      "restart",
+      "--pid-file-path",
+      "/tmp/device_monitor.pid",
+      "--",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/devil/android/tools/device_monitor.py",
+      "--adb-path",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
+      "--blacklist-file",
+      "[SLAVE_BUILD]/src/out/bad_devices.json"
+    ],
+    "name": "spawn_device_monitor"
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
       "RECIPE_PACKAGE_REPO[build]/scripts/slave/android/authorize_adb_devices.py",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json",
@@ -233,7 +269,7 @@
       "--known-devices-file",
       "[HOME]/.android/known_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "-v",
       "--enable-usb-reset"
     ],
@@ -249,7 +285,7 @@
       "-u",
       "[SLAVE_BUILD]/src/build/android/provision_devices.py",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--output-device-blacklist",
@@ -281,7 +317,7 @@
       "--buildbot-path",
       "/home/chrome-bot/.adb_device_info",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "-v",
       "--overwrite-known-devices-files"
     ],
@@ -389,24 +425,6 @@
     "cmd": [
       "python",
       "-u",
-      "RECIPE_PACKAGE_REPO[build]/scripts/slave/daemonizer.py",
-      "--action",
-      "restart",
-      "--pid-file-path",
-      "/tmp/device_monitor.pid",
-      "--",
-      "RECIPE_MODULE[build::chromium_android]/resources/spawn_device_monitor.py",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
-      "[\"07a00ca4\"]",
-      "--blacklist-file",
-      "[SLAVE_BUILD]/src/out/bad_devices.json"
-    ],
-    "name": "spawn_device_monitor"
-  },
-  {
-    "cmd": [
-      "python",
-      "-u",
       "\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
       "[SLAVE_BUILD]/src/chrome/VERSION",
       "/path/to/tmp/"
@@ -421,7 +439,7 @@
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--release"
     ],
     "env": {
@@ -555,11 +573,15 @@
       "{\"steps\": {\"blink_perf.all.exact\": {\"cmd\": \"/usr/bin/python /path/to/run_benchmark --a=1 -v --b=2\", \"device_affinity\": 1, \"perf_dashboard_id\": \"blink_perf.all\"}, \"blink_perf.all.release\": {\"cmd\": \"/usr/bin/python /path/to/run_benchmark --a=1 -v --b=2\", \"device_affinity\": 0, \"perf_dashboard_id\": \"blink_perf.all\"}, \"blink_perf.dom\": {\"cmd\": \"/path/to/run_benchmark -v --upload-results blink_perf.dom\", \"device_affinity\": 1, \"perf_dashboard_id\": \"blink_perf.dom\"}}, \"version\": 2}",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
+      "--num-retries",
+      "0",
       "--collect-chartjson-data",
       "--max-battery-temp",
       "350",
       "--known-devices-file",
-      "[HOME]/.android/known_devices.json"
+      "[HOME]/.android/known_devices.json",
+      "--adb-path",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "cwd": "[SLAVE_BUILD]/src",
     "env": {
@@ -582,7 +604,7 @@
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "CHROMIUM_OUTPUT_DIR": "[SLAVE_BUILD]/src/out/Release",
@@ -639,7 +661,7 @@
       "page_cycler.foo",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json"
     ],
@@ -690,7 +712,7 @@
       "perf_test.foo",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json"
     ],
diff --git a/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus6_Perf__2_.json b/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus6_Perf__2_.json
index 7998c63bd83..b84b7b8134f 100644
--- a/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus6_Perf__2_.json
+++ b/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus6_Perf__2_.json
@@ -102,12 +102,12 @@
       "python",
       "-u",
       "\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
-      "[SLAVE_BUILD]/src/testing/buildbot/chromium.perf.json",
+      "[START_DIR]/src/testing/buildbot/chromium.perf.json",
       "/path/to/tmp/json"
     ],
     "name": "read test spec (chromium.perf.json)",
     "~followup_annotations": [
-      "@@@STEP_TEXT@path: [SLAVE_BUILD]/src/testing/buildbot/chromium.perf.json@@@",
+      "@@@STEP_TEXT@path: [START_DIR]/src/testing/buildbot/chromium.perf.json@@@",
       "@@@STEP_LOG_LINE@json.output@{}@@@",
       "@@@STEP_LOG_END@json.output@@@"
     ]
@@ -116,14 +116,14 @@
     "cmd": [
       "python",
       "-u",
-      "[SLAVE_BUILD]/src/testing/scripts/get_compile_targets.py",
+      "[START_DIR]/src/testing/scripts/get_compile_targets.py",
       "--output",
       "/path/to/tmp/json",
       "--",
       "--build-config-fs",
       "Release",
       "--paths",
-      "{\"checkout\": \"[SLAVE_BUILD]/src\", \"runit.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/tools/runit.py\", \"runtest.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/slave/runtest.py\"}",
+      "{\"checkout\": \"[START_DIR]/src\", \"runit.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/tools/runit.py\", \"runtest.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/slave/runtest.py\"}",
       "--properties",
       "{\"buildername\": \"Android Nexus6 Perf (2)\", \"buildnumber\": 571, \"mastername\": \"chromium.perf\", \"perf-id\": \"android-nexus6\", \"results-url\": \"https://chromeperf.appspot.com\", \"slavename\": \"slavename\", \"target_platform\": \"android\"}"
     ],
@@ -164,6 +164,24 @@
     "cmd": [
       "python",
       "-u",
+      "\nimport sys\nsys.path.append(sys.argv[1])\nfrom devil import devil_env\ndevil_env.config.Initialize()\ndevil_env.config.PrefetchPaths(dependencies=['adb'])\n",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil"
+    ],
+    "name": "initialize devil",
+    "~followup_annotations": [
+      "@@@STEP_LOG_LINE@python.inline@@@@",
+      "@@@STEP_LOG_LINE@python.inline@import sys@@@",
+      "@@@STEP_LOG_LINE@python.inline@sys.path.append(sys.argv[1])@@@",
+      "@@@STEP_LOG_LINE@python.inline@from devil import devil_env@@@",
+      "@@@STEP_LOG_LINE@python.inline@devil_env.config.Initialize()@@@",
+      "@@@STEP_LOG_LINE@python.inline@devil_env.config.PrefetchPaths(dependencies=['adb'])@@@",
+      "@@@STEP_LOG_END@python.inline@@@"
+    ]
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
       "RECIPE_MODULE[build::gsutil]/resources/gsutil_wrapper.py",
       "--",
       "RECIPE_PACKAGE_REPO[depot_tools]/gsutil.py",
@@ -191,7 +209,7 @@
       "-u",
       "[SLAVE_BUILD]/src/build/symlink.py",
       "-f",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "~/adb"
     ],
     "name": "create adb symlink"
@@ -202,7 +220,7 @@
       "--",
       "[SLAVE_BUILD]/src/build/android/adb_logcat_monitor.py",
       "[SLAVE_BUILD]/src/out/logcat",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json",
@@ -214,10 +232,28 @@
     "cmd": [
       "python",
       "-u",
+      "RECIPE_PACKAGE_REPO[build]/scripts/slave/daemonizer.py",
+      "--action",
+      "restart",
+      "--pid-file-path",
+      "/tmp/device_monitor.pid",
+      "--",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/devil/android/tools/device_monitor.py",
+      "--adb-path",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
+      "--blacklist-file",
+      "[SLAVE_BUILD]/src/out/bad_devices.json"
+    ],
+    "name": "spawn_device_monitor"
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
       "RECIPE_PACKAGE_REPO[build]/scripts/slave/android/authorize_adb_devices.py",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json",
@@ -233,7 +269,7 @@
       "--known-devices-file",
       "[HOME]/.android/known_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "-v",
       "--enable-usb-reset"
     ],
@@ -249,7 +285,7 @@
       "-u",
       "[SLAVE_BUILD]/src/build/android/provision_devices.py",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--output-device-blacklist",
@@ -281,7 +317,7 @@
       "--buildbot-path",
       "/home/chrome-bot/.adb_device_info",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "-v",
       "--overwrite-known-devices-files"
     ],
@@ -389,24 +425,6 @@
     "cmd": [
       "python",
       "-u",
-      "RECIPE_PACKAGE_REPO[build]/scripts/slave/daemonizer.py",
-      "--action",
-      "restart",
-      "--pid-file-path",
-      "/tmp/device_monitor.pid",
-      "--",
-      "RECIPE_MODULE[build::chromium_android]/resources/spawn_device_monitor.py",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
-      "[\"07a00ca4\"]",
-      "--blacklist-file",
-      "[SLAVE_BUILD]/src/out/bad_devices.json"
-    ],
-    "name": "spawn_device_monitor"
-  },
-  {
-    "cmd": [
-      "python",
-      "-u",
       "\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
       "[SLAVE_BUILD]/src/chrome/VERSION",
       "/path/to/tmp/"
@@ -421,7 +439,7 @@
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--release"
     ],
     "env": {
@@ -555,11 +573,15 @@
       "{\"steps\": {\"dromaeo.cssqueryjquery\": {\"cmd\": \"/path/to/run_benchmark\", \"device_affinity\": 6}, \"dromaeo.cssqueryjquery.release\": {\"cmd\": \"/path/to/run_benchmark\", \"device_affinity\": 4, \"perf_dashboard_id\": \"dromaeo.cssqueryjquery\"}}, \"version\": 2}",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
+      "--num-retries",
+      "0",
       "--collect-chartjson-data",
       "--max-battery-temp",
       "350",
       "--known-devices-file",
-      "[HOME]/.android/known_devices.json"
+      "[HOME]/.android/known_devices.json",
+      "--adb-path",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "cwd": "[SLAVE_BUILD]/src",
     "env": {
@@ -582,7 +604,7 @@
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "CHROMIUM_OUTPUT_DIR": "[SLAVE_BUILD]/src/out/Release",
@@ -639,7 +661,7 @@
       "page_cycler.foo",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json"
     ],
@@ -690,7 +712,7 @@
       "perf_test.foo",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json"
     ],
diff --git a/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus6_Perf__3_.json b/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus6_Perf__3_.json
index f7a3657b4ce..a61e7636fb1 100644
--- a/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus6_Perf__3_.json
+++ b/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus6_Perf__3_.json
@@ -102,12 +102,12 @@
       "python",
       "-u",
       "\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
-      "[SLAVE_BUILD]/src/testing/buildbot/chromium.perf.json",
+      "[START_DIR]/src/testing/buildbot/chromium.perf.json",
       "/path/to/tmp/json"
     ],
     "name": "read test spec (chromium.perf.json)",
     "~followup_annotations": [
-      "@@@STEP_TEXT@path: [SLAVE_BUILD]/src/testing/buildbot/chromium.perf.json@@@",
+      "@@@STEP_TEXT@path: [START_DIR]/src/testing/buildbot/chromium.perf.json@@@",
       "@@@STEP_LOG_LINE@json.output@{}@@@",
       "@@@STEP_LOG_END@json.output@@@"
     ]
@@ -116,14 +116,14 @@
     "cmd": [
       "python",
       "-u",
-      "[SLAVE_BUILD]/src/testing/scripts/get_compile_targets.py",
+      "[START_DIR]/src/testing/scripts/get_compile_targets.py",
       "--output",
       "/path/to/tmp/json",
       "--",
       "--build-config-fs",
       "Release",
       "--paths",
-      "{\"checkout\": \"[SLAVE_BUILD]/src\", \"runit.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/tools/runit.py\", \"runtest.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/slave/runtest.py\"}",
+      "{\"checkout\": \"[START_DIR]/src\", \"runit.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/tools/runit.py\", \"runtest.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/slave/runtest.py\"}",
       "--properties",
       "{\"buildername\": \"Android Nexus6 Perf (3)\", \"buildnumber\": 571, \"mastername\": \"chromium.perf\", \"perf-id\": \"android-nexus6\", \"results-url\": \"https://chromeperf.appspot.com\", \"slavename\": \"slavename\", \"target_platform\": \"android\"}"
     ],
@@ -164,6 +164,24 @@
     "cmd": [
       "python",
       "-u",
+      "\nimport sys\nsys.path.append(sys.argv[1])\nfrom devil import devil_env\ndevil_env.config.Initialize()\ndevil_env.config.PrefetchPaths(dependencies=['adb'])\n",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil"
+    ],
+    "name": "initialize devil",
+    "~followup_annotations": [
+      "@@@STEP_LOG_LINE@python.inline@@@@",
+      "@@@STEP_LOG_LINE@python.inline@import sys@@@",
+      "@@@STEP_LOG_LINE@python.inline@sys.path.append(sys.argv[1])@@@",
+      "@@@STEP_LOG_LINE@python.inline@from devil import devil_env@@@",
+      "@@@STEP_LOG_LINE@python.inline@devil_env.config.Initialize()@@@",
+      "@@@STEP_LOG_LINE@python.inline@devil_env.config.PrefetchPaths(dependencies=['adb'])@@@",
+      "@@@STEP_LOG_END@python.inline@@@"
+    ]
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
       "RECIPE_MODULE[build::gsutil]/resources/gsutil_wrapper.py",
       "--",
       "RECIPE_PACKAGE_REPO[depot_tools]/gsutil.py",
@@ -191,7 +209,7 @@
       "-u",
       "[SLAVE_BUILD]/src/build/symlink.py",
       "-f",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "~/adb"
     ],
     "name": "create adb symlink"
@@ -202,7 +220,7 @@
       "--",
       "[SLAVE_BUILD]/src/build/android/adb_logcat_monitor.py",
       "[SLAVE_BUILD]/src/out/logcat",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json",
@@ -214,10 +232,28 @@
     "cmd": [
       "python",
       "-u",
+      "RECIPE_PACKAGE_REPO[build]/scripts/slave/daemonizer.py",
+      "--action",
+      "restart",
+      "--pid-file-path",
+      "/tmp/device_monitor.pid",
+      "--",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/devil/android/tools/device_monitor.py",
+      "--adb-path",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
+      "--blacklist-file",
+      "[SLAVE_BUILD]/src/out/bad_devices.json"
+    ],
+    "name": "spawn_device_monitor"
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
       "RECIPE_PACKAGE_REPO[build]/scripts/slave/android/authorize_adb_devices.py",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json",
@@ -233,7 +269,7 @@
       "--known-devices-file",
       "[HOME]/.android/known_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "-v",
       "--enable-usb-reset"
     ],
@@ -249,7 +285,7 @@
       "-u",
       "[SLAVE_BUILD]/src/build/android/provision_devices.py",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--output-device-blacklist",
@@ -281,7 +317,7 @@
       "--buildbot-path",
       "/home/chrome-bot/.adb_device_info",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "-v",
       "--overwrite-known-devices-files"
     ],
@@ -389,24 +425,6 @@
     "cmd": [
       "python",
       "-u",
-      "RECIPE_PACKAGE_REPO[build]/scripts/slave/daemonizer.py",
-      "--action",
-      "restart",
-      "--pid-file-path",
-      "/tmp/device_monitor.pid",
-      "--",
-      "RECIPE_MODULE[build::chromium_android]/resources/spawn_device_monitor.py",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
-      "[\"07a00ca4\"]",
-      "--blacklist-file",
-      "[SLAVE_BUILD]/src/out/bad_devices.json"
-    ],
-    "name": "spawn_device_monitor"
-  },
-  {
-    "cmd": [
-      "python",
-      "-u",
       "\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
       "[SLAVE_BUILD]/src/chrome/VERSION",
       "/path/to/tmp/"
@@ -421,7 +439,7 @@
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--release"
     ],
     "env": {
@@ -555,11 +573,15 @@
       "{\"steps\": {}, \"version\": 2}",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
+      "--num-retries",
+      "0",
       "--collect-chartjson-data",
       "--max-battery-temp",
       "350",
       "--known-devices-file",
-      "[HOME]/.android/known_devices.json"
+      "[HOME]/.android/known_devices.json",
+      "--adb-path",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "cwd": "[SLAVE_BUILD]/src",
     "env": {
@@ -582,7 +604,7 @@
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "CHROMIUM_OUTPUT_DIR": "[SLAVE_BUILD]/src/out/Release",
@@ -639,7 +661,7 @@
       "page_cycler.foo",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json"
     ],
@@ -690,7 +712,7 @@
       "perf_test.foo",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json"
     ],
diff --git a/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus6_WebView_Perf__1_.json b/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus6_WebView_Perf__1_.json
index ce8e67bb005..96214877f18 100644
--- a/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus6_WebView_Perf__1_.json
+++ b/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus6_WebView_Perf__1_.json
@@ -102,12 +102,12 @@
       "python",
       "-u",
       "\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
-      "[SLAVE_BUILD]/src/testing/buildbot/chromium.perf.json",
+      "[START_DIR]/src/testing/buildbot/chromium.perf.json",
       "/path/to/tmp/json"
     ],
     "name": "read test spec (chromium.perf.json)",
     "~followup_annotations": [
-      "@@@STEP_TEXT@path: [SLAVE_BUILD]/src/testing/buildbot/chromium.perf.json@@@",
+      "@@@STEP_TEXT@path: [START_DIR]/src/testing/buildbot/chromium.perf.json@@@",
       "@@@STEP_LOG_LINE@json.output@{}@@@",
       "@@@STEP_LOG_END@json.output@@@"
     ]
@@ -116,14 +116,14 @@
     "cmd": [
       "python",
       "-u",
-      "[SLAVE_BUILD]/src/testing/scripts/get_compile_targets.py",
+      "[START_DIR]/src/testing/scripts/get_compile_targets.py",
       "--output",
       "/path/to/tmp/json",
       "--",
       "--build-config-fs",
       "Release",
       "--paths",
-      "{\"checkout\": \"[SLAVE_BUILD]/src\", \"runit.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/tools/runit.py\", \"runtest.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/slave/runtest.py\"}",
+      "{\"checkout\": \"[START_DIR]/src\", \"runit.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/tools/runit.py\", \"runtest.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/slave/runtest.py\"}",
       "--properties",
       "{\"buildername\": \"Android Nexus6 WebView Perf (1)\", \"buildnumber\": 571, \"mastername\": \"chromium.perf\", \"slavename\": \"slavename\", \"target_platform\": \"android\"}"
     ],
@@ -164,6 +164,24 @@
     "cmd": [
       "python",
       "-u",
+      "\nimport sys\nsys.path.append(sys.argv[1])\nfrom devil import devil_env\ndevil_env.config.Initialize()\ndevil_env.config.PrefetchPaths(dependencies=['adb'])\n",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil"
+    ],
+    "name": "initialize devil",
+    "~followup_annotations": [
+      "@@@STEP_LOG_LINE@python.inline@@@@",
+      "@@@STEP_LOG_LINE@python.inline@import sys@@@",
+      "@@@STEP_LOG_LINE@python.inline@sys.path.append(sys.argv[1])@@@",
+      "@@@STEP_LOG_LINE@python.inline@from devil import devil_env@@@",
+      "@@@STEP_LOG_LINE@python.inline@devil_env.config.Initialize()@@@",
+      "@@@STEP_LOG_LINE@python.inline@devil_env.config.PrefetchPaths(dependencies=['adb'])@@@",
+      "@@@STEP_LOG_END@python.inline@@@"
+    ]
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
       "RECIPE_MODULE[build::gsutil]/resources/gsutil_wrapper.py",
       "--",
       "RECIPE_PACKAGE_REPO[depot_tools]/gsutil.py",
@@ -191,7 +209,7 @@
       "-u",
       "[SLAVE_BUILD]/src/build/symlink.py",
       "-f",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "~/adb"
     ],
     "name": "create adb symlink"
@@ -202,7 +220,7 @@
       "--",
       "[SLAVE_BUILD]/src/build/android/adb_logcat_monitor.py",
       "[SLAVE_BUILD]/src/out/logcat",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json",
@@ -214,10 +232,28 @@
     "cmd": [
       "python",
       "-u",
+      "RECIPE_PACKAGE_REPO[build]/scripts/slave/daemonizer.py",
+      "--action",
+      "restart",
+      "--pid-file-path",
+      "/tmp/device_monitor.pid",
+      "--",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/devil/android/tools/device_monitor.py",
+      "--adb-path",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
+      "--blacklist-file",
+      "[SLAVE_BUILD]/src/out/bad_devices.json"
+    ],
+    "name": "spawn_device_monitor"
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
       "RECIPE_PACKAGE_REPO[build]/scripts/slave/android/authorize_adb_devices.py",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json",
@@ -233,7 +269,7 @@
       "--known-devices-file",
       "[HOME]/.android/known_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "-v",
       "--enable-usb-reset"
     ],
@@ -249,7 +285,7 @@
       "-u",
       "[SLAVE_BUILD]/src/build/android/provision_devices.py",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--output-device-blacklist",
@@ -282,7 +318,7 @@
       "--buildbot-path",
       "/home/chrome-bot/.adb_device_info",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "-v",
       "--overwrite-known-devices-files"
     ],
@@ -390,24 +426,6 @@
     "cmd": [
       "python",
       "-u",
-      "RECIPE_PACKAGE_REPO[build]/scripts/slave/daemonizer.py",
-      "--action",
-      "restart",
-      "--pid-file-path",
-      "/tmp/device_monitor.pid",
-      "--",
-      "RECIPE_MODULE[build::chromium_android]/resources/spawn_device_monitor.py",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
-      "[\"07a00ca4\"]",
-      "--blacklist-file",
-      "[SLAVE_BUILD]/src/out/bad_devices.json"
-    ],
-    "name": "spawn_device_monitor"
-  },
-  {
-    "cmd": [
-      "python",
-      "-u",
       "\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
       "[SLAVE_BUILD]/src/chrome/VERSION",
       "/path/to/tmp/"
@@ -422,7 +440,7 @@
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--release"
     ],
     "env": {
@@ -449,7 +467,7 @@
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--release"
     ],
     "env": {
@@ -583,11 +601,15 @@
       "{\"steps\": {\"blink_perf.all.exact\": {\"cmd\": \"/usr/bin/python /path/to/run_benchmark --a=1 -v --b=2\", \"device_affinity\": 1, \"perf_dashboard_id\": \"blink_perf.all\"}, \"blink_perf.all.release\": {\"cmd\": \"/usr/bin/python /path/to/run_benchmark --a=1 -v --b=2\", \"device_affinity\": 0, \"perf_dashboard_id\": \"blink_perf.all\"}, \"blink_perf.dom\": {\"cmd\": \"/path/to/run_benchmark -v --upload-results blink_perf.dom\", \"device_affinity\": 1, \"perf_dashboard_id\": \"blink_perf.dom\"}}, \"version\": 2}",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
+      "--num-retries",
+      "0",
       "--collect-chartjson-data",
       "--max-battery-temp",
       "350",
       "--known-devices-file",
-      "[HOME]/.android/known_devices.json"
+      "[HOME]/.android/known_devices.json",
+      "--adb-path",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "cwd": "[SLAVE_BUILD]/src",
     "env": {
@@ -610,7 +632,7 @@
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "CHROMIUM_OUTPUT_DIR": "[SLAVE_BUILD]/src/out/Release",
@@ -667,7 +689,7 @@
       "page_cycler.foo",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json"
     ],
@@ -718,7 +740,7 @@
       "perf_test.foo",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json"
     ],
diff --git a/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus6_WebView_Perf__2_.json b/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus6_WebView_Perf__2_.json
index fd4de4b701a..e76a2ff0380 100644
--- a/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus6_WebView_Perf__2_.json
+++ b/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus6_WebView_Perf__2_.json
@@ -102,12 +102,12 @@
       "python",
       "-u",
       "\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
-      "[SLAVE_BUILD]/src/testing/buildbot/chromium.perf.json",
+      "[START_DIR]/src/testing/buildbot/chromium.perf.json",
       "/path/to/tmp/json"
     ],
     "name": "read test spec (chromium.perf.json)",
     "~followup_annotations": [
-      "@@@STEP_TEXT@path: [SLAVE_BUILD]/src/testing/buildbot/chromium.perf.json@@@",
+      "@@@STEP_TEXT@path: [START_DIR]/src/testing/buildbot/chromium.perf.json@@@",
       "@@@STEP_LOG_LINE@json.output@{}@@@",
       "@@@STEP_LOG_END@json.output@@@"
     ]
@@ -116,14 +116,14 @@
     "cmd": [
       "python",
       "-u",
-      "[SLAVE_BUILD]/src/testing/scripts/get_compile_targets.py",
+      "[START_DIR]/src/testing/scripts/get_compile_targets.py",
       "--output",
       "/path/to/tmp/json",
       "--",
       "--build-config-fs",
       "Release",
       "--paths",
-      "{\"checkout\": \"[SLAVE_BUILD]/src\", \"runit.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/tools/runit.py\", \"runtest.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/slave/runtest.py\"}",
+      "{\"checkout\": \"[START_DIR]/src\", \"runit.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/tools/runit.py\", \"runtest.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/slave/runtest.py\"}",
       "--properties",
       "{\"buildername\": \"Android Nexus6 WebView Perf (2)\", \"buildnumber\": 571, \"mastername\": \"chromium.perf\", \"slavename\": \"slavename\", \"target_platform\": \"android\"}"
     ],
@@ -164,6 +164,24 @@
     "cmd": [
       "python",
       "-u",
+      "\nimport sys\nsys.path.append(sys.argv[1])\nfrom devil import devil_env\ndevil_env.config.Initialize()\ndevil_env.config.PrefetchPaths(dependencies=['adb'])\n",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil"
+    ],
+    "name": "initialize devil",
+    "~followup_annotations": [
+      "@@@STEP_LOG_LINE@python.inline@@@@",
+      "@@@STEP_LOG_LINE@python.inline@import sys@@@",
+      "@@@STEP_LOG_LINE@python.inline@sys.path.append(sys.argv[1])@@@",
+      "@@@STEP_LOG_LINE@python.inline@from devil import devil_env@@@",
+      "@@@STEP_LOG_LINE@python.inline@devil_env.config.Initialize()@@@",
+      "@@@STEP_LOG_LINE@python.inline@devil_env.config.PrefetchPaths(dependencies=['adb'])@@@",
+      "@@@STEP_LOG_END@python.inline@@@"
+    ]
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
       "RECIPE_MODULE[build::gsutil]/resources/gsutil_wrapper.py",
       "--",
       "RECIPE_PACKAGE_REPO[depot_tools]/gsutil.py",
@@ -191,7 +209,7 @@
       "-u",
       "[SLAVE_BUILD]/src/build/symlink.py",
       "-f",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "~/adb"
     ],
     "name": "create adb symlink"
@@ -202,7 +220,7 @@
       "--",
       "[SLAVE_BUILD]/src/build/android/adb_logcat_monitor.py",
       "[SLAVE_BUILD]/src/out/logcat",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json",
@@ -214,10 +232,28 @@
     "cmd": [
       "python",
       "-u",
+      "RECIPE_PACKAGE_REPO[build]/scripts/slave/daemonizer.py",
+      "--action",
+      "restart",
+      "--pid-file-path",
+      "/tmp/device_monitor.pid",
+      "--",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/devil/android/tools/device_monitor.py",
+      "--adb-path",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
+      "--blacklist-file",
+      "[SLAVE_BUILD]/src/out/bad_devices.json"
+    ],
+    "name": "spawn_device_monitor"
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
       "RECIPE_PACKAGE_REPO[build]/scripts/slave/android/authorize_adb_devices.py",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json",
@@ -233,7 +269,7 @@
       "--known-devices-file",
       "[HOME]/.android/known_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "-v",
       "--enable-usb-reset"
     ],
@@ -249,7 +285,7 @@
       "-u",
       "[SLAVE_BUILD]/src/build/android/provision_devices.py",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--output-device-blacklist",
@@ -282,7 +318,7 @@
       "--buildbot-path",
       "/home/chrome-bot/.adb_device_info",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "-v",
       "--overwrite-known-devices-files"
     ],
@@ -390,24 +426,6 @@
     "cmd": [
       "python",
       "-u",
-      "RECIPE_PACKAGE_REPO[build]/scripts/slave/daemonizer.py",
-      "--action",
-      "restart",
-      "--pid-file-path",
-      "/tmp/device_monitor.pid",
-      "--",
-      "RECIPE_MODULE[build::chromium_android]/resources/spawn_device_monitor.py",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
-      "[\"07a00ca4\"]",
-      "--blacklist-file",
-      "[SLAVE_BUILD]/src/out/bad_devices.json"
-    ],
-    "name": "spawn_device_monitor"
-  },
-  {
-    "cmd": [
-      "python",
-      "-u",
       "\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
       "[SLAVE_BUILD]/src/chrome/VERSION",
       "/path/to/tmp/"
@@ -422,7 +440,7 @@
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--release"
     ],
     "env": {
@@ -449,7 +467,7 @@
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--release"
     ],
     "env": {
@@ -583,11 +601,15 @@
       "{\"steps\": {\"dromaeo.cssqueryjquery.release\": {\"cmd\": \"/path/to/run_benchmark\", \"device_affinity\": 5, \"perf_dashboard_id\": \"dromaeo.cssqueryjquery\"}}, \"version\": 2}",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
+      "--num-retries",
+      "0",
       "--collect-chartjson-data",
       "--max-battery-temp",
       "350",
       "--known-devices-file",
-      "[HOME]/.android/known_devices.json"
+      "[HOME]/.android/known_devices.json",
+      "--adb-path",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "cwd": "[SLAVE_BUILD]/src",
     "env": {
@@ -610,7 +632,7 @@
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "CHROMIUM_OUTPUT_DIR": "[SLAVE_BUILD]/src/out/Release",
@@ -667,7 +689,7 @@
       "page_cycler.foo",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json"
     ],
@@ -718,7 +740,7 @@
       "perf_test.foo",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json"
     ],
diff --git a/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus6_WebView_Perf__3_.json b/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus6_WebView_Perf__3_.json
index da14f3a541a..2c7ef22a8fe 100644
--- a/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus6_WebView_Perf__3_.json
+++ b/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus6_WebView_Perf__3_.json
@@ -102,12 +102,12 @@
       "python",
       "-u",
       "\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
-      "[SLAVE_BUILD]/src/testing/buildbot/chromium.perf.json",
+      "[START_DIR]/src/testing/buildbot/chromium.perf.json",
       "/path/to/tmp/json"
     ],
     "name": "read test spec (chromium.perf.json)",
     "~followup_annotations": [
-      "@@@STEP_TEXT@path: [SLAVE_BUILD]/src/testing/buildbot/chromium.perf.json@@@",
+      "@@@STEP_TEXT@path: [START_DIR]/src/testing/buildbot/chromium.perf.json@@@",
       "@@@STEP_LOG_LINE@json.output@{}@@@",
       "@@@STEP_LOG_END@json.output@@@"
     ]
@@ -116,14 +116,14 @@
     "cmd": [
       "python",
       "-u",
-      "[SLAVE_BUILD]/src/testing/scripts/get_compile_targets.py",
+      "[START_DIR]/src/testing/scripts/get_compile_targets.py",
       "--output",
       "/path/to/tmp/json",
       "--",
       "--build-config-fs",
       "Release",
       "--paths",
-      "{\"checkout\": \"[SLAVE_BUILD]/src\", \"runit.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/tools/runit.py\", \"runtest.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/slave/runtest.py\"}",
+      "{\"checkout\": \"[START_DIR]/src\", \"runit.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/tools/runit.py\", \"runtest.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/slave/runtest.py\"}",
       "--properties",
       "{\"buildername\": \"Android Nexus6 WebView Perf (3)\", \"buildnumber\": 571, \"mastername\": \"chromium.perf\", \"slavename\": \"slavename\", \"target_platform\": \"android\"}"
     ],
@@ -164,6 +164,24 @@
     "cmd": [
       "python",
       "-u",
+      "\nimport sys\nsys.path.append(sys.argv[1])\nfrom devil import devil_env\ndevil_env.config.Initialize()\ndevil_env.config.PrefetchPaths(dependencies=['adb'])\n",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil"
+    ],
+    "name": "initialize devil",
+    "~followup_annotations": [
+      "@@@STEP_LOG_LINE@python.inline@@@@",
+      "@@@STEP_LOG_LINE@python.inline@import sys@@@",
+      "@@@STEP_LOG_LINE@python.inline@sys.path.append(sys.argv[1])@@@",
+      "@@@STEP_LOG_LINE@python.inline@from devil import devil_env@@@",
+      "@@@STEP_LOG_LINE@python.inline@devil_env.config.Initialize()@@@",
+      "@@@STEP_LOG_LINE@python.inline@devil_env.config.PrefetchPaths(dependencies=['adb'])@@@",
+      "@@@STEP_LOG_END@python.inline@@@"
+    ]
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
       "RECIPE_MODULE[build::gsutil]/resources/gsutil_wrapper.py",
       "--",
       "RECIPE_PACKAGE_REPO[depot_tools]/gsutil.py",
@@ -191,7 +209,7 @@
       "-u",
       "[SLAVE_BUILD]/src/build/symlink.py",
       "-f",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "~/adb"
     ],
     "name": "create adb symlink"
@@ -202,7 +220,7 @@
       "--",
       "[SLAVE_BUILD]/src/build/android/adb_logcat_monitor.py",
       "[SLAVE_BUILD]/src/out/logcat",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json",
@@ -214,10 +232,28 @@
     "cmd": [
       "python",
       "-u",
+      "RECIPE_PACKAGE_REPO[build]/scripts/slave/daemonizer.py",
+      "--action",
+      "restart",
+      "--pid-file-path",
+      "/tmp/device_monitor.pid",
+      "--",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/devil/android/tools/device_monitor.py",
+      "--adb-path",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
+      "--blacklist-file",
+      "[SLAVE_BUILD]/src/out/bad_devices.json"
+    ],
+    "name": "spawn_device_monitor"
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
       "RECIPE_PACKAGE_REPO[build]/scripts/slave/android/authorize_adb_devices.py",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json",
@@ -233,7 +269,7 @@
       "--known-devices-file",
       "[HOME]/.android/known_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "-v",
       "--enable-usb-reset"
     ],
@@ -249,7 +285,7 @@
       "-u",
       "[SLAVE_BUILD]/src/build/android/provision_devices.py",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--output-device-blacklist",
@@ -282,7 +318,7 @@
       "--buildbot-path",
       "/home/chrome-bot/.adb_device_info",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "-v",
       "--overwrite-known-devices-files"
     ],
@@ -390,24 +426,6 @@
     "cmd": [
       "python",
       "-u",
-      "RECIPE_PACKAGE_REPO[build]/scripts/slave/daemonizer.py",
-      "--action",
-      "restart",
-      "--pid-file-path",
-      "/tmp/device_monitor.pid",
-      "--",
-      "RECIPE_MODULE[build::chromium_android]/resources/spawn_device_monitor.py",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
-      "[\"07a00ca4\"]",
-      "--blacklist-file",
-      "[SLAVE_BUILD]/src/out/bad_devices.json"
-    ],
-    "name": "spawn_device_monitor"
-  },
-  {
-    "cmd": [
-      "python",
-      "-u",
       "\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
       "[SLAVE_BUILD]/src/chrome/VERSION",
       "/path/to/tmp/"
@@ -422,7 +440,7 @@
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--release"
     ],
     "env": {
@@ -449,7 +467,7 @@
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--release"
     ],
     "env": {
@@ -583,11 +601,15 @@
       "{\"steps\": {\"dromaeo.cssqueryjquery\": {\"cmd\": \"/path/to/run_benchmark\", \"device_affinity\": 1}}, \"version\": 2}",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
+      "--num-retries",
+      "0",
       "--collect-chartjson-data",
       "--max-battery-temp",
       "350",
       "--known-devices-file",
-      "[HOME]/.android/known_devices.json"
+      "[HOME]/.android/known_devices.json",
+      "--adb-path",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "cwd": "[SLAVE_BUILD]/src",
     "env": {
@@ -610,7 +632,7 @@
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "CHROMIUM_OUTPUT_DIR": "[SLAVE_BUILD]/src/out/Release",
@@ -667,7 +689,7 @@
       "page_cycler.foo",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json"
     ],
@@ -718,7 +740,7 @@
       "perf_test.foo",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json"
     ],
diff --git a/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus7v2_Perf__1_.json b/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus7v2_Perf__1_.json
index 2007a0965a3..71623a89ef3 100644
--- a/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus7v2_Perf__1_.json
+++ b/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus7v2_Perf__1_.json
@@ -102,12 +102,12 @@
       "python",
       "-u",
       "\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
-      "[SLAVE_BUILD]/src/testing/buildbot/chromium.perf.json",
+      "[START_DIR]/src/testing/buildbot/chromium.perf.json",
       "/path/to/tmp/json"
     ],
     "name": "read test spec (chromium.perf.json)",
     "~followup_annotations": [
-      "@@@STEP_TEXT@path: [SLAVE_BUILD]/src/testing/buildbot/chromium.perf.json@@@",
+      "@@@STEP_TEXT@path: [START_DIR]/src/testing/buildbot/chromium.perf.json@@@",
       "@@@STEP_LOG_LINE@json.output@{}@@@",
       "@@@STEP_LOG_END@json.output@@@"
     ]
@@ -116,14 +116,14 @@
     "cmd": [
       "python",
       "-u",
-      "[SLAVE_BUILD]/src/testing/scripts/get_compile_targets.py",
+      "[START_DIR]/src/testing/scripts/get_compile_targets.py",
       "--output",
       "/path/to/tmp/json",
       "--",
       "--build-config-fs",
       "Release",
       "--paths",
-      "{\"checkout\": \"[SLAVE_BUILD]/src\", \"runit.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/tools/runit.py\", \"runtest.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/slave/runtest.py\"}",
+      "{\"checkout\": \"[START_DIR]/src\", \"runit.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/tools/runit.py\", \"runtest.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/slave/runtest.py\"}",
       "--properties",
       "{\"buildername\": \"Android Nexus7v2 Perf (1)\", \"buildnumber\": 571, \"mastername\": \"chromium.perf\", \"perf-id\": \"android-nexus7v2\", \"results-url\": \"https://chromeperf.appspot.com\", \"slavename\": \"slavename\", \"target_platform\": \"android\"}"
     ],
@@ -164,6 +164,24 @@
     "cmd": [
       "python",
       "-u",
+      "\nimport sys\nsys.path.append(sys.argv[1])\nfrom devil import devil_env\ndevil_env.config.Initialize()\ndevil_env.config.PrefetchPaths(dependencies=['adb'])\n",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil"
+    ],
+    "name": "initialize devil",
+    "~followup_annotations": [
+      "@@@STEP_LOG_LINE@python.inline@@@@",
+      "@@@STEP_LOG_LINE@python.inline@import sys@@@",
+      "@@@STEP_LOG_LINE@python.inline@sys.path.append(sys.argv[1])@@@",
+      "@@@STEP_LOG_LINE@python.inline@from devil import devil_env@@@",
+      "@@@STEP_LOG_LINE@python.inline@devil_env.config.Initialize()@@@",
+      "@@@STEP_LOG_LINE@python.inline@devil_env.config.PrefetchPaths(dependencies=['adb'])@@@",
+      "@@@STEP_LOG_END@python.inline@@@"
+    ]
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
       "RECIPE_MODULE[build::gsutil]/resources/gsutil_wrapper.py",
       "--",
       "RECIPE_PACKAGE_REPO[depot_tools]/gsutil.py",
@@ -191,7 +209,7 @@
       "-u",
       "[SLAVE_BUILD]/src/build/symlink.py",
       "-f",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "~/adb"
     ],
     "name": "create adb symlink"
@@ -202,7 +220,7 @@
       "--",
       "[SLAVE_BUILD]/src/build/android/adb_logcat_monitor.py",
       "[SLAVE_BUILD]/src/out/logcat",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json",
@@ -214,10 +232,28 @@
     "cmd": [
       "python",
       "-u",
+      "RECIPE_PACKAGE_REPO[build]/scripts/slave/daemonizer.py",
+      "--action",
+      "restart",
+      "--pid-file-path",
+      "/tmp/device_monitor.pid",
+      "--",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/devil/android/tools/device_monitor.py",
+      "--adb-path",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
+      "--blacklist-file",
+      "[SLAVE_BUILD]/src/out/bad_devices.json"
+    ],
+    "name": "spawn_device_monitor"
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
       "RECIPE_PACKAGE_REPO[build]/scripts/slave/android/authorize_adb_devices.py",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json",
@@ -233,7 +269,7 @@
       "--known-devices-file",
       "[HOME]/.android/known_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "-v",
       "--enable-usb-reset"
     ],
@@ -249,7 +285,7 @@
       "-u",
       "[SLAVE_BUILD]/src/build/android/provision_devices.py",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--output-device-blacklist",
@@ -281,7 +317,7 @@
       "--buildbot-path",
       "/home/chrome-bot/.adb_device_info",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "-v",
       "--overwrite-known-devices-files"
     ],
@@ -389,24 +425,6 @@
     "cmd": [
       "python",
       "-u",
-      "RECIPE_PACKAGE_REPO[build]/scripts/slave/daemonizer.py",
-      "--action",
-      "restart",
-      "--pid-file-path",
-      "/tmp/device_monitor.pid",
-      "--",
-      "RECIPE_MODULE[build::chromium_android]/resources/spawn_device_monitor.py",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
-      "[\"07a00ca4\"]",
-      "--blacklist-file",
-      "[SLAVE_BUILD]/src/out/bad_devices.json"
-    ],
-    "name": "spawn_device_monitor"
-  },
-  {
-    "cmd": [
-      "python",
-      "-u",
       "\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
       "[SLAVE_BUILD]/src/chrome/VERSION",
       "/path/to/tmp/"
@@ -421,7 +439,7 @@
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--release"
     ],
     "env": {
@@ -555,12 +573,16 @@
       "{\"steps\": {\"blink_perf.all.exact\": {\"cmd\": \"/usr/bin/python /path/to/run_benchmark --a=1 -v --b=2\", \"device_affinity\": 1, \"perf_dashboard_id\": \"blink_perf.all\"}, \"blink_perf.all.release\": {\"cmd\": \"/usr/bin/python /path/to/run_benchmark --a=1 -v --b=2\", \"device_affinity\": 0, \"perf_dashboard_id\": \"blink_perf.all\"}, \"blink_perf.dom\": {\"cmd\": \"/path/to/run_benchmark -v --upload-results blink_perf.dom\", \"device_affinity\": 1, \"perf_dashboard_id\": \"blink_perf.dom\"}}, \"version\": 2}",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
+      "--num-retries",
+      "0",
       "--collect-chartjson-data",
       "--max-battery-temp",
       "350",
       "--known-devices-file",
       "[HOME]/.android/known_devices.json",
-      "--enable-platform-mode"
+      "--enable-platform-mode",
+      "--adb-path",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "cwd": "[SLAVE_BUILD]/src",
     "env": {
@@ -583,7 +605,7 @@
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "CHROMIUM_OUTPUT_DIR": "[SLAVE_BUILD]/src/out/Release",
@@ -640,7 +662,7 @@
       "page_cycler.foo",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--enable-platform-mode"
@@ -692,7 +714,7 @@
       "perf_test.foo",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--enable-platform-mode"
diff --git a/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus7v2_Perf__2_.json b/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus7v2_Perf__2_.json
index 66f88d758f1..cde6918fe85 100644
--- a/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus7v2_Perf__2_.json
+++ b/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus7v2_Perf__2_.json
@@ -102,12 +102,12 @@
       "python",
       "-u",
       "\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
-      "[SLAVE_BUILD]/src/testing/buildbot/chromium.perf.json",
+      "[START_DIR]/src/testing/buildbot/chromium.perf.json",
       "/path/to/tmp/json"
     ],
     "name": "read test spec (chromium.perf.json)",
     "~followup_annotations": [
-      "@@@STEP_TEXT@path: [SLAVE_BUILD]/src/testing/buildbot/chromium.perf.json@@@",
+      "@@@STEP_TEXT@path: [START_DIR]/src/testing/buildbot/chromium.perf.json@@@",
       "@@@STEP_LOG_LINE@json.output@{}@@@",
       "@@@STEP_LOG_END@json.output@@@"
     ]
@@ -116,14 +116,14 @@
     "cmd": [
       "python",
       "-u",
-      "[SLAVE_BUILD]/src/testing/scripts/get_compile_targets.py",
+      "[START_DIR]/src/testing/scripts/get_compile_targets.py",
       "--output",
       "/path/to/tmp/json",
       "--",
       "--build-config-fs",
       "Release",
       "--paths",
-      "{\"checkout\": \"[SLAVE_BUILD]/src\", \"runit.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/tools/runit.py\", \"runtest.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/slave/runtest.py\"}",
+      "{\"checkout\": \"[START_DIR]/src\", \"runit.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/tools/runit.py\", \"runtest.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/slave/runtest.py\"}",
       "--properties",
       "{\"buildername\": \"Android Nexus7v2 Perf (2)\", \"buildnumber\": 571, \"mastername\": \"chromium.perf\", \"perf-id\": \"android-nexus7v2\", \"results-url\": \"https://chromeperf.appspot.com\", \"slavename\": \"slavename\", \"target_platform\": \"android\"}"
     ],
@@ -164,6 +164,24 @@
     "cmd": [
       "python",
       "-u",
+      "\nimport sys\nsys.path.append(sys.argv[1])\nfrom devil import devil_env\ndevil_env.config.Initialize()\ndevil_env.config.PrefetchPaths(dependencies=['adb'])\n",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil"
+    ],
+    "name": "initialize devil",
+    "~followup_annotations": [
+      "@@@STEP_LOG_LINE@python.inline@@@@",
+      "@@@STEP_LOG_LINE@python.inline@import sys@@@",
+      "@@@STEP_LOG_LINE@python.inline@sys.path.append(sys.argv[1])@@@",
+      "@@@STEP_LOG_LINE@python.inline@from devil import devil_env@@@",
+      "@@@STEP_LOG_LINE@python.inline@devil_env.config.Initialize()@@@",
+      "@@@STEP_LOG_LINE@python.inline@devil_env.config.PrefetchPaths(dependencies=['adb'])@@@",
+      "@@@STEP_LOG_END@python.inline@@@"
+    ]
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
       "RECIPE_MODULE[build::gsutil]/resources/gsutil_wrapper.py",
       "--",
       "RECIPE_PACKAGE_REPO[depot_tools]/gsutil.py",
@@ -191,7 +209,7 @@
       "-u",
       "[SLAVE_BUILD]/src/build/symlink.py",
       "-f",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "~/adb"
     ],
     "name": "create adb symlink"
@@ -202,7 +220,7 @@
       "--",
       "[SLAVE_BUILD]/src/build/android/adb_logcat_monitor.py",
       "[SLAVE_BUILD]/src/out/logcat",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json",
@@ -214,10 +232,28 @@
     "cmd": [
       "python",
       "-u",
+      "RECIPE_PACKAGE_REPO[build]/scripts/slave/daemonizer.py",
+      "--action",
+      "restart",
+      "--pid-file-path",
+      "/tmp/device_monitor.pid",
+      "--",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/devil/android/tools/device_monitor.py",
+      "--adb-path",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
+      "--blacklist-file",
+      "[SLAVE_BUILD]/src/out/bad_devices.json"
+    ],
+    "name": "spawn_device_monitor"
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
       "RECIPE_PACKAGE_REPO[build]/scripts/slave/android/authorize_adb_devices.py",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json",
@@ -233,7 +269,7 @@
       "--known-devices-file",
       "[HOME]/.android/known_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "-v",
       "--enable-usb-reset"
     ],
@@ -249,7 +285,7 @@
       "-u",
       "[SLAVE_BUILD]/src/build/android/provision_devices.py",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--output-device-blacklist",
@@ -281,7 +317,7 @@
       "--buildbot-path",
       "/home/chrome-bot/.adb_device_info",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "-v",
       "--overwrite-known-devices-files"
     ],
@@ -389,24 +425,6 @@
     "cmd": [
       "python",
       "-u",
-      "RECIPE_PACKAGE_REPO[build]/scripts/slave/daemonizer.py",
-      "--action",
-      "restart",
-      "--pid-file-path",
-      "/tmp/device_monitor.pid",
-      "--",
-      "RECIPE_MODULE[build::chromium_android]/resources/spawn_device_monitor.py",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
-      "[\"07a00ca4\"]",
-      "--blacklist-file",
-      "[SLAVE_BUILD]/src/out/bad_devices.json"
-    ],
-    "name": "spawn_device_monitor"
-  },
-  {
-    "cmd": [
-      "python",
-      "-u",
       "\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
       "[SLAVE_BUILD]/src/chrome/VERSION",
       "/path/to/tmp/"
@@ -421,7 +439,7 @@
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--release"
     ],
     "env": {
@@ -555,12 +573,16 @@
       "{\"steps\": {\"dromaeo.cssqueryjquery\": {\"cmd\": \"/path/to/run_benchmark\", \"device_affinity\": 6}, \"dromaeo.cssqueryjquery.release\": {\"cmd\": \"/path/to/run_benchmark\", \"device_affinity\": 4, \"perf_dashboard_id\": \"dromaeo.cssqueryjquery\"}}, \"version\": 2}",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
+      "--num-retries",
+      "0",
       "--collect-chartjson-data",
       "--max-battery-temp",
       "350",
       "--known-devices-file",
       "[HOME]/.android/known_devices.json",
-      "--enable-platform-mode"
+      "--enable-platform-mode",
+      "--adb-path",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "cwd": "[SLAVE_BUILD]/src",
     "env": {
@@ -583,7 +605,7 @@
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "CHROMIUM_OUTPUT_DIR": "[SLAVE_BUILD]/src/out/Release",
@@ -640,7 +662,7 @@
       "page_cycler.foo",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--enable-platform-mode"
@@ -692,7 +714,7 @@
       "perf_test.foo",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--enable-platform-mode"
diff --git a/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus7v2_Perf__3_.json b/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus7v2_Perf__3_.json
index 3a31493216b..48fa098d846 100644
--- a/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus7v2_Perf__3_.json
+++ b/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus7v2_Perf__3_.json
@@ -102,12 +102,12 @@
       "python",
       "-u",
       "\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
-      "[SLAVE_BUILD]/src/testing/buildbot/chromium.perf.json",
+      "[START_DIR]/src/testing/buildbot/chromium.perf.json",
       "/path/to/tmp/json"
     ],
     "name": "read test spec (chromium.perf.json)",
     "~followup_annotations": [
-      "@@@STEP_TEXT@path: [SLAVE_BUILD]/src/testing/buildbot/chromium.perf.json@@@",
+      "@@@STEP_TEXT@path: [START_DIR]/src/testing/buildbot/chromium.perf.json@@@",
       "@@@STEP_LOG_LINE@json.output@{}@@@",
       "@@@STEP_LOG_END@json.output@@@"
     ]
@@ -116,14 +116,14 @@
     "cmd": [
       "python",
       "-u",
-      "[SLAVE_BUILD]/src/testing/scripts/get_compile_targets.py",
+      "[START_DIR]/src/testing/scripts/get_compile_targets.py",
       "--output",
       "/path/to/tmp/json",
       "--",
       "--build-config-fs",
       "Release",
       "--paths",
-      "{\"checkout\": \"[SLAVE_BUILD]/src\", \"runit.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/tools/runit.py\", \"runtest.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/slave/runtest.py\"}",
+      "{\"checkout\": \"[START_DIR]/src\", \"runit.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/tools/runit.py\", \"runtest.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/slave/runtest.py\"}",
       "--properties",
       "{\"buildername\": \"Android Nexus7v2 Perf (3)\", \"buildnumber\": 571, \"mastername\": \"chromium.perf\", \"perf-id\": \"android-nexus7v2\", \"results-url\": \"https://chromeperf.appspot.com\", \"slavename\": \"slavename\", \"target_platform\": \"android\"}"
     ],
@@ -164,6 +164,24 @@
     "cmd": [
       "python",
       "-u",
+      "\nimport sys\nsys.path.append(sys.argv[1])\nfrom devil import devil_env\ndevil_env.config.Initialize()\ndevil_env.config.PrefetchPaths(dependencies=['adb'])\n",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil"
+    ],
+    "name": "initialize devil",
+    "~followup_annotations": [
+      "@@@STEP_LOG_LINE@python.inline@@@@",
+      "@@@STEP_LOG_LINE@python.inline@import sys@@@",
+      "@@@STEP_LOG_LINE@python.inline@sys.path.append(sys.argv[1])@@@",
+      "@@@STEP_LOG_LINE@python.inline@from devil import devil_env@@@",
+      "@@@STEP_LOG_LINE@python.inline@devil_env.config.Initialize()@@@",
+      "@@@STEP_LOG_LINE@python.inline@devil_env.config.PrefetchPaths(dependencies=['adb'])@@@",
+      "@@@STEP_LOG_END@python.inline@@@"
+    ]
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
       "RECIPE_MODULE[build::gsutil]/resources/gsutil_wrapper.py",
       "--",
       "RECIPE_PACKAGE_REPO[depot_tools]/gsutil.py",
@@ -191,7 +209,7 @@
       "-u",
       "[SLAVE_BUILD]/src/build/symlink.py",
       "-f",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "~/adb"
     ],
     "name": "create adb symlink"
@@ -202,7 +220,7 @@
       "--",
       "[SLAVE_BUILD]/src/build/android/adb_logcat_monitor.py",
       "[SLAVE_BUILD]/src/out/logcat",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json",
@@ -214,10 +232,28 @@
     "cmd": [
       "python",
       "-u",
+      "RECIPE_PACKAGE_REPO[build]/scripts/slave/daemonizer.py",
+      "--action",
+      "restart",
+      "--pid-file-path",
+      "/tmp/device_monitor.pid",
+      "--",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/devil/android/tools/device_monitor.py",
+      "--adb-path",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
+      "--blacklist-file",
+      "[SLAVE_BUILD]/src/out/bad_devices.json"
+    ],
+    "name": "spawn_device_monitor"
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
       "RECIPE_PACKAGE_REPO[build]/scripts/slave/android/authorize_adb_devices.py",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json",
@@ -233,7 +269,7 @@
       "--known-devices-file",
       "[HOME]/.android/known_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "-v",
       "--enable-usb-reset"
     ],
@@ -249,7 +285,7 @@
       "-u",
       "[SLAVE_BUILD]/src/build/android/provision_devices.py",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--output-device-blacklist",
@@ -281,7 +317,7 @@
       "--buildbot-path",
       "/home/chrome-bot/.adb_device_info",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "-v",
       "--overwrite-known-devices-files"
     ],
@@ -389,24 +425,6 @@
     "cmd": [
       "python",
       "-u",
-      "RECIPE_PACKAGE_REPO[build]/scripts/slave/daemonizer.py",
-      "--action",
-      "restart",
-      "--pid-file-path",
-      "/tmp/device_monitor.pid",
-      "--",
-      "RECIPE_MODULE[build::chromium_android]/resources/spawn_device_monitor.py",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
-      "[\"07a00ca4\"]",
-      "--blacklist-file",
-      "[SLAVE_BUILD]/src/out/bad_devices.json"
-    ],
-    "name": "spawn_device_monitor"
-  },
-  {
-    "cmd": [
-      "python",
-      "-u",
       "\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
       "[SLAVE_BUILD]/src/chrome/VERSION",
       "/path/to/tmp/"
@@ -421,7 +439,7 @@
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--release"
     ],
     "env": {
@@ -555,12 +573,16 @@
       "{\"steps\": {}, \"version\": 2}",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
+      "--num-retries",
+      "0",
       "--collect-chartjson-data",
       "--max-battery-temp",
       "350",
       "--known-devices-file",
       "[HOME]/.android/known_devices.json",
-      "--enable-platform-mode"
+      "--enable-platform-mode",
+      "--adb-path",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "cwd": "[SLAVE_BUILD]/src",
     "env": {
@@ -583,7 +605,7 @@
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "CHROMIUM_OUTPUT_DIR": "[SLAVE_BUILD]/src/out/Release",
@@ -640,7 +662,7 @@
       "page_cycler.foo",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--enable-platform-mode"
@@ -692,7 +714,7 @@
       "perf_test.foo",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--enable-platform-mode"
diff --git a/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus9_Perf__1_.json b/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus9_Perf__1_.json
index 76eaf62adc5..77034623df0 100644
--- a/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus9_Perf__1_.json
+++ b/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus9_Perf__1_.json
@@ -102,12 +102,12 @@
       "python",
       "-u",
       "\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
-      "[SLAVE_BUILD]/src/testing/buildbot/chromium.perf.json",
+      "[START_DIR]/src/testing/buildbot/chromium.perf.json",
       "/path/to/tmp/json"
     ],
     "name": "read test spec (chromium.perf.json)",
     "~followup_annotations": [
-      "@@@STEP_TEXT@path: [SLAVE_BUILD]/src/testing/buildbot/chromium.perf.json@@@",
+      "@@@STEP_TEXT@path: [START_DIR]/src/testing/buildbot/chromium.perf.json@@@",
       "@@@STEP_LOG_LINE@json.output@{}@@@",
       "@@@STEP_LOG_END@json.output@@@"
     ]
@@ -116,14 +116,14 @@
     "cmd": [
       "python",
       "-u",
-      "[SLAVE_BUILD]/src/testing/scripts/get_compile_targets.py",
+      "[START_DIR]/src/testing/scripts/get_compile_targets.py",
       "--output",
       "/path/to/tmp/json",
       "--",
       "--build-config-fs",
       "Release",
       "--paths",
-      "{\"checkout\": \"[SLAVE_BUILD]/src\", \"runit.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/tools/runit.py\", \"runtest.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/slave/runtest.py\"}",
+      "{\"checkout\": \"[START_DIR]/src\", \"runit.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/tools/runit.py\", \"runtest.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/slave/runtest.py\"}",
       "--properties",
       "{\"buildername\": \"Android Nexus9 Perf (1)\", \"buildnumber\": 571, \"mastername\": \"chromium.perf\", \"perf-id\": \"android-nexus9\", \"results-url\": \"https://chromeperf.appspot.com\", \"slavename\": \"slavename\", \"target_platform\": \"android\"}"
     ],
@@ -164,6 +164,24 @@
     "cmd": [
       "python",
       "-u",
+      "\nimport sys\nsys.path.append(sys.argv[1])\nfrom devil import devil_env\ndevil_env.config.Initialize()\ndevil_env.config.PrefetchPaths(dependencies=['adb'])\n",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil"
+    ],
+    "name": "initialize devil",
+    "~followup_annotations": [
+      "@@@STEP_LOG_LINE@python.inline@@@@",
+      "@@@STEP_LOG_LINE@python.inline@import sys@@@",
+      "@@@STEP_LOG_LINE@python.inline@sys.path.append(sys.argv[1])@@@",
+      "@@@STEP_LOG_LINE@python.inline@from devil import devil_env@@@",
+      "@@@STEP_LOG_LINE@python.inline@devil_env.config.Initialize()@@@",
+      "@@@STEP_LOG_LINE@python.inline@devil_env.config.PrefetchPaths(dependencies=['adb'])@@@",
+      "@@@STEP_LOG_END@python.inline@@@"
+    ]
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
       "RECIPE_MODULE[build::gsutil]/resources/gsutil_wrapper.py",
       "--",
       "RECIPE_PACKAGE_REPO[depot_tools]/gsutil.py",
@@ -191,7 +209,7 @@
       "-u",
       "[SLAVE_BUILD]/src/build/symlink.py",
       "-f",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "~/adb"
     ],
     "name": "create adb symlink"
@@ -202,7 +220,7 @@
       "--",
       "[SLAVE_BUILD]/src/build/android/adb_logcat_monitor.py",
       "[SLAVE_BUILD]/src/out/logcat",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json",
@@ -214,10 +232,28 @@
     "cmd": [
       "python",
       "-u",
+      "RECIPE_PACKAGE_REPO[build]/scripts/slave/daemonizer.py",
+      "--action",
+      "restart",
+      "--pid-file-path",
+      "/tmp/device_monitor.pid",
+      "--",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/devil/android/tools/device_monitor.py",
+      "--adb-path",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
+      "--blacklist-file",
+      "[SLAVE_BUILD]/src/out/bad_devices.json"
+    ],
+    "name": "spawn_device_monitor"
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
       "RECIPE_PACKAGE_REPO[build]/scripts/slave/android/authorize_adb_devices.py",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json",
@@ -233,7 +269,7 @@
       "--known-devices-file",
       "[HOME]/.android/known_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "-v",
       "--enable-usb-reset"
     ],
@@ -249,7 +285,7 @@
       "-u",
       "[SLAVE_BUILD]/src/build/android/provision_devices.py",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--output-device-blacklist",
@@ -281,7 +317,7 @@
       "--buildbot-path",
       "/home/chrome-bot/.adb_device_info",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "-v",
       "--overwrite-known-devices-files"
     ],
@@ -389,24 +425,6 @@
     "cmd": [
       "python",
       "-u",
-      "RECIPE_PACKAGE_REPO[build]/scripts/slave/daemonizer.py",
-      "--action",
-      "restart",
-      "--pid-file-path",
-      "/tmp/device_monitor.pid",
-      "--",
-      "RECIPE_MODULE[build::chromium_android]/resources/spawn_device_monitor.py",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
-      "[\"07a00ca4\"]",
-      "--blacklist-file",
-      "[SLAVE_BUILD]/src/out/bad_devices.json"
-    ],
-    "name": "spawn_device_monitor"
-  },
-  {
-    "cmd": [
-      "python",
-      "-u",
       "\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
       "[SLAVE_BUILD]/src/chrome/VERSION",
       "/path/to/tmp/"
@@ -421,7 +439,7 @@
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--release"
     ],
     "env": {
@@ -555,11 +573,15 @@
       "{\"steps\": {\"blink_perf.all.exact\": {\"cmd\": \"/usr/bin/python /path/to/run_benchmark --a=1 -v --b=2\", \"device_affinity\": 1, \"perf_dashboard_id\": \"blink_perf.all\"}, \"blink_perf.all.release\": {\"cmd\": \"/usr/bin/python /path/to/run_benchmark --a=1 -v --b=2\", \"device_affinity\": 0, \"perf_dashboard_id\": \"blink_perf.all\"}, \"blink_perf.dom\": {\"cmd\": \"/path/to/run_benchmark -v --upload-results blink_perf.dom\", \"device_affinity\": 1, \"perf_dashboard_id\": \"blink_perf.dom\"}}, \"version\": 2}",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
+      "--num-retries",
+      "0",
       "--collect-chartjson-data",
       "--max-battery-temp",
       "350",
       "--known-devices-file",
-      "[HOME]/.android/known_devices.json"
+      "[HOME]/.android/known_devices.json",
+      "--adb-path",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "cwd": "[SLAVE_BUILD]/src",
     "env": {
@@ -582,7 +604,7 @@
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "CHROMIUM_OUTPUT_DIR": "[SLAVE_BUILD]/src/out/Release",
@@ -639,7 +661,7 @@
       "page_cycler.foo",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json"
     ],
@@ -690,7 +712,7 @@
       "perf_test.foo",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json"
     ],
diff --git a/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus9_Perf__2_.json b/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus9_Perf__2_.json
index f418591654a..f1de011090a 100644
--- a/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus9_Perf__2_.json
+++ b/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus9_Perf__2_.json
@@ -102,12 +102,12 @@
       "python",
       "-u",
       "\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
-      "[SLAVE_BUILD]/src/testing/buildbot/chromium.perf.json",
+      "[START_DIR]/src/testing/buildbot/chromium.perf.json",
       "/path/to/tmp/json"
     ],
     "name": "read test spec (chromium.perf.json)",
     "~followup_annotations": [
-      "@@@STEP_TEXT@path: [SLAVE_BUILD]/src/testing/buildbot/chromium.perf.json@@@",
+      "@@@STEP_TEXT@path: [START_DIR]/src/testing/buildbot/chromium.perf.json@@@",
       "@@@STEP_LOG_LINE@json.output@{}@@@",
       "@@@STEP_LOG_END@json.output@@@"
     ]
@@ -116,14 +116,14 @@
     "cmd": [
       "python",
       "-u",
-      "[SLAVE_BUILD]/src/testing/scripts/get_compile_targets.py",
+      "[START_DIR]/src/testing/scripts/get_compile_targets.py",
       "--output",
       "/path/to/tmp/json",
       "--",
       "--build-config-fs",
       "Release",
       "--paths",
-      "{\"checkout\": \"[SLAVE_BUILD]/src\", \"runit.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/tools/runit.py\", \"runtest.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/slave/runtest.py\"}",
+      "{\"checkout\": \"[START_DIR]/src\", \"runit.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/tools/runit.py\", \"runtest.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/slave/runtest.py\"}",
       "--properties",
       "{\"buildername\": \"Android Nexus9 Perf (2)\", \"buildnumber\": 571, \"mastername\": \"chromium.perf\", \"perf-id\": \"android-nexus9\", \"results-url\": \"https://chromeperf.appspot.com\", \"slavename\": \"slavename\", \"target_platform\": \"android\"}"
     ],
@@ -164,6 +164,24 @@
     "cmd": [
       "python",
       "-u",
+      "\nimport sys\nsys.path.append(sys.argv[1])\nfrom devil import devil_env\ndevil_env.config.Initialize()\ndevil_env.config.PrefetchPaths(dependencies=['adb'])\n",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil"
+    ],
+    "name": "initialize devil",
+    "~followup_annotations": [
+      "@@@STEP_LOG_LINE@python.inline@@@@",
+      "@@@STEP_LOG_LINE@python.inline@import sys@@@",
+      "@@@STEP_LOG_LINE@python.inline@sys.path.append(sys.argv[1])@@@",
+      "@@@STEP_LOG_LINE@python.inline@from devil import devil_env@@@",
+      "@@@STEP_LOG_LINE@python.inline@devil_env.config.Initialize()@@@",
+      "@@@STEP_LOG_LINE@python.inline@devil_env.config.PrefetchPaths(dependencies=['adb'])@@@",
+      "@@@STEP_LOG_END@python.inline@@@"
+    ]
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
       "RECIPE_MODULE[build::gsutil]/resources/gsutil_wrapper.py",
       "--",
       "RECIPE_PACKAGE_REPO[depot_tools]/gsutil.py",
@@ -191,7 +209,7 @@
       "-u",
       "[SLAVE_BUILD]/src/build/symlink.py",
       "-f",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "~/adb"
     ],
     "name": "create adb symlink"
@@ -202,7 +220,7 @@
       "--",
       "[SLAVE_BUILD]/src/build/android/adb_logcat_monitor.py",
       "[SLAVE_BUILD]/src/out/logcat",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json",
@@ -214,10 +232,28 @@
     "cmd": [
       "python",
       "-u",
+      "RECIPE_PACKAGE_REPO[build]/scripts/slave/daemonizer.py",
+      "--action",
+      "restart",
+      "--pid-file-path",
+      "/tmp/device_monitor.pid",
+      "--",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/devil/android/tools/device_monitor.py",
+      "--adb-path",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
+      "--blacklist-file",
+      "[SLAVE_BUILD]/src/out/bad_devices.json"
+    ],
+    "name": "spawn_device_monitor"
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
       "RECIPE_PACKAGE_REPO[build]/scripts/slave/android/authorize_adb_devices.py",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json",
@@ -233,7 +269,7 @@
       "--known-devices-file",
       "[HOME]/.android/known_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "-v",
       "--enable-usb-reset"
     ],
@@ -249,7 +285,7 @@
       "-u",
       "[SLAVE_BUILD]/src/build/android/provision_devices.py",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--output-device-blacklist",
@@ -281,7 +317,7 @@
       "--buildbot-path",
       "/home/chrome-bot/.adb_device_info",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "-v",
       "--overwrite-known-devices-files"
     ],
@@ -389,24 +425,6 @@
     "cmd": [
       "python",
       "-u",
-      "RECIPE_PACKAGE_REPO[build]/scripts/slave/daemonizer.py",
-      "--action",
-      "restart",
-      "--pid-file-path",
-      "/tmp/device_monitor.pid",
-      "--",
-      "RECIPE_MODULE[build::chromium_android]/resources/spawn_device_monitor.py",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
-      "[\"07a00ca4\"]",
-      "--blacklist-file",
-      "[SLAVE_BUILD]/src/out/bad_devices.json"
-    ],
-    "name": "spawn_device_monitor"
-  },
-  {
-    "cmd": [
-      "python",
-      "-u",
       "\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
       "[SLAVE_BUILD]/src/chrome/VERSION",
       "/path/to/tmp/"
@@ -421,7 +439,7 @@
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--release"
     ],
     "env": {
@@ -555,11 +573,15 @@
       "{\"steps\": {\"dromaeo.cssqueryjquery\": {\"cmd\": \"/path/to/run_benchmark\", \"device_affinity\": 6}, \"dromaeo.cssqueryjquery.release\": {\"cmd\": \"/path/to/run_benchmark\", \"device_affinity\": 4, \"perf_dashboard_id\": \"dromaeo.cssqueryjquery\"}}, \"version\": 2}",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
+      "--num-retries",
+      "0",
       "--collect-chartjson-data",
       "--max-battery-temp",
       "350",
       "--known-devices-file",
-      "[HOME]/.android/known_devices.json"
+      "[HOME]/.android/known_devices.json",
+      "--adb-path",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "cwd": "[SLAVE_BUILD]/src",
     "env": {
@@ -582,7 +604,7 @@
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "CHROMIUM_OUTPUT_DIR": "[SLAVE_BUILD]/src/out/Release",
@@ -639,7 +661,7 @@
       "page_cycler.foo",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json"
     ],
@@ -690,7 +712,7 @@
       "perf_test.foo",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json"
     ],
diff --git a/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus9_Perf__3_.json b/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus9_Perf__3_.json
index 3bd2c1d7b23..15f5ec746db 100644
--- a/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus9_Perf__3_.json
+++ b/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_Nexus9_Perf__3_.json
@@ -102,12 +102,12 @@
       "python",
       "-u",
       "\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
-      "[SLAVE_BUILD]/src/testing/buildbot/chromium.perf.json",
+      "[START_DIR]/src/testing/buildbot/chromium.perf.json",
       "/path/to/tmp/json"
     ],
     "name": "read test spec (chromium.perf.json)",
     "~followup_annotations": [
-      "@@@STEP_TEXT@path: [SLAVE_BUILD]/src/testing/buildbot/chromium.perf.json@@@",
+      "@@@STEP_TEXT@path: [START_DIR]/src/testing/buildbot/chromium.perf.json@@@",
       "@@@STEP_LOG_LINE@json.output@{}@@@",
       "@@@STEP_LOG_END@json.output@@@"
     ]
@@ -116,14 +116,14 @@
     "cmd": [
       "python",
       "-u",
-      "[SLAVE_BUILD]/src/testing/scripts/get_compile_targets.py",
+      "[START_DIR]/src/testing/scripts/get_compile_targets.py",
       "--output",
       "/path/to/tmp/json",
       "--",
       "--build-config-fs",
       "Release",
       "--paths",
-      "{\"checkout\": \"[SLAVE_BUILD]/src\", \"runit.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/tools/runit.py\", \"runtest.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/slave/runtest.py\"}",
+      "{\"checkout\": \"[START_DIR]/src\", \"runit.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/tools/runit.py\", \"runtest.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/slave/runtest.py\"}",
       "--properties",
       "{\"buildername\": \"Android Nexus9 Perf (3)\", \"buildnumber\": 571, \"mastername\": \"chromium.perf\", \"perf-id\": \"android-nexus9\", \"results-url\": \"https://chromeperf.appspot.com\", \"slavename\": \"slavename\", \"target_platform\": \"android\"}"
     ],
@@ -164,6 +164,24 @@
     "cmd": [
       "python",
       "-u",
+      "\nimport sys\nsys.path.append(sys.argv[1])\nfrom devil import devil_env\ndevil_env.config.Initialize()\ndevil_env.config.PrefetchPaths(dependencies=['adb'])\n",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil"
+    ],
+    "name": "initialize devil",
+    "~followup_annotations": [
+      "@@@STEP_LOG_LINE@python.inline@@@@",
+      "@@@STEP_LOG_LINE@python.inline@import sys@@@",
+      "@@@STEP_LOG_LINE@python.inline@sys.path.append(sys.argv[1])@@@",
+      "@@@STEP_LOG_LINE@python.inline@from devil import devil_env@@@",
+      "@@@STEP_LOG_LINE@python.inline@devil_env.config.Initialize()@@@",
+      "@@@STEP_LOG_LINE@python.inline@devil_env.config.PrefetchPaths(dependencies=['adb'])@@@",
+      "@@@STEP_LOG_END@python.inline@@@"
+    ]
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
       "RECIPE_MODULE[build::gsutil]/resources/gsutil_wrapper.py",
       "--",
       "RECIPE_PACKAGE_REPO[depot_tools]/gsutil.py",
@@ -191,7 +209,7 @@
       "-u",
       "[SLAVE_BUILD]/src/build/symlink.py",
       "-f",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "~/adb"
     ],
     "name": "create adb symlink"
@@ -202,7 +220,7 @@
       "--",
       "[SLAVE_BUILD]/src/build/android/adb_logcat_monitor.py",
       "[SLAVE_BUILD]/src/out/logcat",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json",
@@ -214,10 +232,28 @@
     "cmd": [
       "python",
       "-u",
+      "RECIPE_PACKAGE_REPO[build]/scripts/slave/daemonizer.py",
+      "--action",
+      "restart",
+      "--pid-file-path",
+      "/tmp/device_monitor.pid",
+      "--",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/devil/android/tools/device_monitor.py",
+      "--adb-path",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
+      "--blacklist-file",
+      "[SLAVE_BUILD]/src/out/bad_devices.json"
+    ],
+    "name": "spawn_device_monitor"
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
       "RECIPE_PACKAGE_REPO[build]/scripts/slave/android/authorize_adb_devices.py",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json",
@@ -233,7 +269,7 @@
       "--known-devices-file",
       "[HOME]/.android/known_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "-v",
       "--enable-usb-reset"
     ],
@@ -249,7 +285,7 @@
       "-u",
       "[SLAVE_BUILD]/src/build/android/provision_devices.py",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--output-device-blacklist",
@@ -281,7 +317,7 @@
       "--buildbot-path",
       "/home/chrome-bot/.adb_device_info",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "-v",
       "--overwrite-known-devices-files"
     ],
@@ -389,24 +425,6 @@
     "cmd": [
       "python",
       "-u",
-      "RECIPE_PACKAGE_REPO[build]/scripts/slave/daemonizer.py",
-      "--action",
-      "restart",
-      "--pid-file-path",
-      "/tmp/device_monitor.pid",
-      "--",
-      "RECIPE_MODULE[build::chromium_android]/resources/spawn_device_monitor.py",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
-      "[\"07a00ca4\"]",
-      "--blacklist-file",
-      "[SLAVE_BUILD]/src/out/bad_devices.json"
-    ],
-    "name": "spawn_device_monitor"
-  },
-  {
-    "cmd": [
-      "python",
-      "-u",
       "\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
       "[SLAVE_BUILD]/src/chrome/VERSION",
       "/path/to/tmp/"
@@ -421,7 +439,7 @@
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--release"
     ],
     "env": {
@@ -555,11 +573,15 @@
       "{\"steps\": {}, \"version\": 2}",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
+      "--num-retries",
+      "0",
       "--collect-chartjson-data",
       "--max-battery-temp",
       "350",
       "--known-devices-file",
-      "[HOME]/.android/known_devices.json"
+      "[HOME]/.android/known_devices.json",
+      "--adb-path",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "cwd": "[SLAVE_BUILD]/src",
     "env": {
@@ -582,7 +604,7 @@
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "CHROMIUM_OUTPUT_DIR": "[SLAVE_BUILD]/src/out/Release",
@@ -639,7 +661,7 @@
       "page_cycler.foo",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json"
     ],
@@ -690,7 +712,7 @@
       "perf_test.foo",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json"
     ],
diff --git a/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_One_Perf__1_.json b/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_One_Perf__1_.json
index 963a94497ad..e9cb29c8353 100644
--- a/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_One_Perf__1_.json
+++ b/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_One_Perf__1_.json
@@ -102,12 +102,12 @@
       "python",
       "-u",
       "\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
-      "[SLAVE_BUILD]/src/testing/buildbot/chromium.perf.json",
+      "[START_DIR]/src/testing/buildbot/chromium.perf.json",
       "/path/to/tmp/json"
     ],
     "name": "read test spec (chromium.perf.json)",
     "~followup_annotations": [
-      "@@@STEP_TEXT@path: [SLAVE_BUILD]/src/testing/buildbot/chromium.perf.json@@@",
+      "@@@STEP_TEXT@path: [START_DIR]/src/testing/buildbot/chromium.perf.json@@@",
       "@@@STEP_LOG_LINE@json.output@{}@@@",
       "@@@STEP_LOG_END@json.output@@@"
     ]
@@ -116,14 +116,14 @@
     "cmd": [
       "python",
       "-u",
-      "[SLAVE_BUILD]/src/testing/scripts/get_compile_targets.py",
+      "[START_DIR]/src/testing/scripts/get_compile_targets.py",
       "--output",
       "/path/to/tmp/json",
       "--",
       "--build-config-fs",
       "Release",
       "--paths",
-      "{\"checkout\": \"[SLAVE_BUILD]/src\", \"runit.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/tools/runit.py\", \"runtest.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/slave/runtest.py\"}",
+      "{\"checkout\": \"[START_DIR]/src\", \"runit.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/tools/runit.py\", \"runtest.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/slave/runtest.py\"}",
       "--properties",
       "{\"buildername\": \"Android One Perf (1)\", \"buildnumber\": 571, \"mastername\": \"chromium.perf\", \"perf-id\": \"android-one\", \"results-url\": \"https://chromeperf.appspot.com\", \"slavename\": \"slavename\", \"target_platform\": \"android\"}"
     ],
@@ -164,6 +164,24 @@
     "cmd": [
       "python",
       "-u",
+      "\nimport sys\nsys.path.append(sys.argv[1])\nfrom devil import devil_env\ndevil_env.config.Initialize()\ndevil_env.config.PrefetchPaths(dependencies=['adb'])\n",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil"
+    ],
+    "name": "initialize devil",
+    "~followup_annotations": [
+      "@@@STEP_LOG_LINE@python.inline@@@@",
+      "@@@STEP_LOG_LINE@python.inline@import sys@@@",
+      "@@@STEP_LOG_LINE@python.inline@sys.path.append(sys.argv[1])@@@",
+      "@@@STEP_LOG_LINE@python.inline@from devil import devil_env@@@",
+      "@@@STEP_LOG_LINE@python.inline@devil_env.config.Initialize()@@@",
+      "@@@STEP_LOG_LINE@python.inline@devil_env.config.PrefetchPaths(dependencies=['adb'])@@@",
+      "@@@STEP_LOG_END@python.inline@@@"
+    ]
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
       "RECIPE_MODULE[build::gsutil]/resources/gsutil_wrapper.py",
       "--",
       "RECIPE_PACKAGE_REPO[depot_tools]/gsutil.py",
@@ -191,7 +209,7 @@
       "-u",
       "[SLAVE_BUILD]/src/build/symlink.py",
       "-f",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "~/adb"
     ],
     "name": "create adb symlink"
@@ -202,7 +220,7 @@
       "--",
       "[SLAVE_BUILD]/src/build/android/adb_logcat_monitor.py",
       "[SLAVE_BUILD]/src/out/logcat",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json",
@@ -214,10 +232,28 @@
     "cmd": [
       "python",
       "-u",
+      "RECIPE_PACKAGE_REPO[build]/scripts/slave/daemonizer.py",
+      "--action",
+      "restart",
+      "--pid-file-path",
+      "/tmp/device_monitor.pid",
+      "--",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/devil/android/tools/device_monitor.py",
+      "--adb-path",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
+      "--blacklist-file",
+      "[SLAVE_BUILD]/src/out/bad_devices.json"
+    ],
+    "name": "spawn_device_monitor"
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
       "RECIPE_PACKAGE_REPO[build]/scripts/slave/android/authorize_adb_devices.py",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json",
@@ -233,7 +269,7 @@
       "--known-devices-file",
       "[HOME]/.android/known_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "-v",
       "--enable-usb-reset"
     ],
@@ -249,7 +285,7 @@
       "-u",
       "[SLAVE_BUILD]/src/build/android/provision_devices.py",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--output-device-blacklist",
@@ -281,7 +317,7 @@
       "--buildbot-path",
       "/home/chrome-bot/.adb_device_info",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "-v",
       "--overwrite-known-devices-files"
     ],
@@ -389,24 +425,6 @@
     "cmd": [
       "python",
       "-u",
-      "RECIPE_PACKAGE_REPO[build]/scripts/slave/daemonizer.py",
-      "--action",
-      "restart",
-      "--pid-file-path",
-      "/tmp/device_monitor.pid",
-      "--",
-      "RECIPE_MODULE[build::chromium_android]/resources/spawn_device_monitor.py",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
-      "[\"07a00ca4\"]",
-      "--blacklist-file",
-      "[SLAVE_BUILD]/src/out/bad_devices.json"
-    ],
-    "name": "spawn_device_monitor"
-  },
-  {
-    "cmd": [
-      "python",
-      "-u",
       "\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
       "[SLAVE_BUILD]/src/chrome/VERSION",
       "/path/to/tmp/"
@@ -421,7 +439,7 @@
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--release"
     ],
     "env": {
@@ -555,11 +573,15 @@
       "{\"steps\": {\"blink_perf.all.exact\": {\"cmd\": \"/usr/bin/python /path/to/run_benchmark --a=1 -v --b=2\", \"device_affinity\": 1, \"perf_dashboard_id\": \"blink_perf.all\"}, \"blink_perf.all.release\": {\"cmd\": \"/usr/bin/python /path/to/run_benchmark --a=1 -v --b=2\", \"device_affinity\": 0, \"perf_dashboard_id\": \"blink_perf.all\"}, \"blink_perf.dom\": {\"cmd\": \"/path/to/run_benchmark -v --upload-results blink_perf.dom\", \"device_affinity\": 1, \"perf_dashboard_id\": \"blink_perf.dom\"}}, \"version\": 2}",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
+      "--num-retries",
+      "0",
       "--collect-chartjson-data",
       "--max-battery-temp",
       "350",
       "--known-devices-file",
-      "[HOME]/.android/known_devices.json"
+      "[HOME]/.android/known_devices.json",
+      "--adb-path",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "cwd": "[SLAVE_BUILD]/src",
     "env": {
@@ -582,7 +604,7 @@
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "CHROMIUM_OUTPUT_DIR": "[SLAVE_BUILD]/src/out/Release",
@@ -639,7 +661,7 @@
       "page_cycler.foo",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json"
     ],
@@ -690,7 +712,7 @@
       "perf_test.foo",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json"
     ],
diff --git a/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_One_Perf__2_.json b/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_One_Perf__2_.json
index efdcb73f377..9f236e7f9a4 100644
--- a/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_One_Perf__2_.json
+++ b/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_One_Perf__2_.json
@@ -102,12 +102,12 @@
       "python",
       "-u",
       "\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
-      "[SLAVE_BUILD]/src/testing/buildbot/chromium.perf.json",
+      "[START_DIR]/src/testing/buildbot/chromium.perf.json",
       "/path/to/tmp/json"
     ],
     "name": "read test spec (chromium.perf.json)",
     "~followup_annotations": [
-      "@@@STEP_TEXT@path: [SLAVE_BUILD]/src/testing/buildbot/chromium.perf.json@@@",
+      "@@@STEP_TEXT@path: [START_DIR]/src/testing/buildbot/chromium.perf.json@@@",
       "@@@STEP_LOG_LINE@json.output@{}@@@",
       "@@@STEP_LOG_END@json.output@@@"
     ]
@@ -116,14 +116,14 @@
     "cmd": [
       "python",
       "-u",
-      "[SLAVE_BUILD]/src/testing/scripts/get_compile_targets.py",
+      "[START_DIR]/src/testing/scripts/get_compile_targets.py",
       "--output",
       "/path/to/tmp/json",
       "--",
       "--build-config-fs",
       "Release",
       "--paths",
-      "{\"checkout\": \"[SLAVE_BUILD]/src\", \"runit.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/tools/runit.py\", \"runtest.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/slave/runtest.py\"}",
+      "{\"checkout\": \"[START_DIR]/src\", \"runit.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/tools/runit.py\", \"runtest.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/slave/runtest.py\"}",
       "--properties",
       "{\"buildername\": \"Android One Perf (2)\", \"buildnumber\": 571, \"mastername\": \"chromium.perf\", \"perf-id\": \"android-one\", \"results-url\": \"https://chromeperf.appspot.com\", \"slavename\": \"slavename\", \"target_platform\": \"android\"}"
     ],
@@ -164,6 +164,24 @@
     "cmd": [
       "python",
       "-u",
+      "\nimport sys\nsys.path.append(sys.argv[1])\nfrom devil import devil_env\ndevil_env.config.Initialize()\ndevil_env.config.PrefetchPaths(dependencies=['adb'])\n",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil"
+    ],
+    "name": "initialize devil",
+    "~followup_annotations": [
+      "@@@STEP_LOG_LINE@python.inline@@@@",
+      "@@@STEP_LOG_LINE@python.inline@import sys@@@",
+      "@@@STEP_LOG_LINE@python.inline@sys.path.append(sys.argv[1])@@@",
+      "@@@STEP_LOG_LINE@python.inline@from devil import devil_env@@@",
+      "@@@STEP_LOG_LINE@python.inline@devil_env.config.Initialize()@@@",
+      "@@@STEP_LOG_LINE@python.inline@devil_env.config.PrefetchPaths(dependencies=['adb'])@@@",
+      "@@@STEP_LOG_END@python.inline@@@"
+    ]
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
       "RECIPE_MODULE[build::gsutil]/resources/gsutil_wrapper.py",
       "--",
       "RECIPE_PACKAGE_REPO[depot_tools]/gsutil.py",
@@ -191,7 +209,7 @@
       "-u",
       "[SLAVE_BUILD]/src/build/symlink.py",
       "-f",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "~/adb"
     ],
     "name": "create adb symlink"
@@ -202,7 +220,7 @@
       "--",
       "[SLAVE_BUILD]/src/build/android/adb_logcat_monitor.py",
       "[SLAVE_BUILD]/src/out/logcat",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json",
@@ -214,10 +232,28 @@
     "cmd": [
       "python",
       "-u",
+      "RECIPE_PACKAGE_REPO[build]/scripts/slave/daemonizer.py",
+      "--action",
+      "restart",
+      "--pid-file-path",
+      "/tmp/device_monitor.pid",
+      "--",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/devil/android/tools/device_monitor.py",
+      "--adb-path",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
+      "--blacklist-file",
+      "[SLAVE_BUILD]/src/out/bad_devices.json"
+    ],
+    "name": "spawn_device_monitor"
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
       "RECIPE_PACKAGE_REPO[build]/scripts/slave/android/authorize_adb_devices.py",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json",
@@ -233,7 +269,7 @@
       "--known-devices-file",
       "[HOME]/.android/known_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "-v",
       "--enable-usb-reset"
     ],
@@ -249,7 +285,7 @@
       "-u",
       "[SLAVE_BUILD]/src/build/android/provision_devices.py",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--output-device-blacklist",
@@ -281,7 +317,7 @@
       "--buildbot-path",
       "/home/chrome-bot/.adb_device_info",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "-v",
       "--overwrite-known-devices-files"
     ],
@@ -389,24 +425,6 @@
     "cmd": [
       "python",
       "-u",
-      "RECIPE_PACKAGE_REPO[build]/scripts/slave/daemonizer.py",
-      "--action",
-      "restart",
-      "--pid-file-path",
-      "/tmp/device_monitor.pid",
-      "--",
-      "RECIPE_MODULE[build::chromium_android]/resources/spawn_device_monitor.py",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
-      "[\"07a00ca4\"]",
-      "--blacklist-file",
-      "[SLAVE_BUILD]/src/out/bad_devices.json"
-    ],
-    "name": "spawn_device_monitor"
-  },
-  {
-    "cmd": [
-      "python",
-      "-u",
       "\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
       "[SLAVE_BUILD]/src/chrome/VERSION",
       "/path/to/tmp/"
@@ -421,7 +439,7 @@
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--release"
     ],
     "env": {
@@ -555,11 +573,15 @@
       "{\"steps\": {\"dromaeo.cssqueryjquery\": {\"cmd\": \"/path/to/run_benchmark\", \"device_affinity\": 6}, \"dromaeo.cssqueryjquery.release\": {\"cmd\": \"/path/to/run_benchmark\", \"device_affinity\": 4, \"perf_dashboard_id\": \"dromaeo.cssqueryjquery\"}}, \"version\": 2}",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
+      "--num-retries",
+      "0",
       "--collect-chartjson-data",
       "--max-battery-temp",
       "350",
       "--known-devices-file",
-      "[HOME]/.android/known_devices.json"
+      "[HOME]/.android/known_devices.json",
+      "--adb-path",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "cwd": "[SLAVE_BUILD]/src",
     "env": {
@@ -582,7 +604,7 @@
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "CHROMIUM_OUTPUT_DIR": "[SLAVE_BUILD]/src/out/Release",
@@ -639,7 +661,7 @@
       "page_cycler.foo",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json"
     ],
@@ -690,7 +712,7 @@
       "perf_test.foo",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json"
     ],
diff --git a/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_One_Perf__3_.json b/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_One_Perf__3_.json
index 0bace20260b..a41a6a795ab 100644
--- a/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_One_Perf__3_.json
+++ b/chromium/infra/recipes/android/perf.expected/full_chromium_perf_Android_One_Perf__3_.json
@@ -102,12 +102,12 @@
       "python",
       "-u",
       "\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
-      "[SLAVE_BUILD]/src/testing/buildbot/chromium.perf.json",
+      "[START_DIR]/src/testing/buildbot/chromium.perf.json",
       "/path/to/tmp/json"
     ],
     "name": "read test spec (chromium.perf.json)",
     "~followup_annotations": [
-      "@@@STEP_TEXT@path: [SLAVE_BUILD]/src/testing/buildbot/chromium.perf.json@@@",
+      "@@@STEP_TEXT@path: [START_DIR]/src/testing/buildbot/chromium.perf.json@@@",
       "@@@STEP_LOG_LINE@json.output@{}@@@",
       "@@@STEP_LOG_END@json.output@@@"
     ]
@@ -116,14 +116,14 @@
     "cmd": [
       "python",
       "-u",
-      "[SLAVE_BUILD]/src/testing/scripts/get_compile_targets.py",
+      "[START_DIR]/src/testing/scripts/get_compile_targets.py",
       "--output",
       "/path/to/tmp/json",
       "--",
       "--build-config-fs",
       "Release",
       "--paths",
-      "{\"checkout\": \"[SLAVE_BUILD]/src\", \"runit.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/tools/runit.py\", \"runtest.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/slave/runtest.py\"}",
+      "{\"checkout\": \"[START_DIR]/src\", \"runit.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/tools/runit.py\", \"runtest.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/slave/runtest.py\"}",
       "--properties",
       "{\"buildername\": \"Android One Perf (3)\", \"buildnumber\": 571, \"mastername\": \"chromium.perf\", \"perf-id\": \"android-one\", \"results-url\": \"https://chromeperf.appspot.com\", \"slavename\": \"slavename\", \"target_platform\": \"android\"}"
     ],
@@ -164,6 +164,24 @@
     "cmd": [
       "python",
       "-u",
+      "\nimport sys\nsys.path.append(sys.argv[1])\nfrom devil import devil_env\ndevil_env.config.Initialize()\ndevil_env.config.PrefetchPaths(dependencies=['adb'])\n",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil"
+    ],
+    "name": "initialize devil",
+    "~followup_annotations": [
+      "@@@STEP_LOG_LINE@python.inline@@@@",
+      "@@@STEP_LOG_LINE@python.inline@import sys@@@",
+      "@@@STEP_LOG_LINE@python.inline@sys.path.append(sys.argv[1])@@@",
+      "@@@STEP_LOG_LINE@python.inline@from devil import devil_env@@@",
+      "@@@STEP_LOG_LINE@python.inline@devil_env.config.Initialize()@@@",
+      "@@@STEP_LOG_LINE@python.inline@devil_env.config.PrefetchPaths(dependencies=['adb'])@@@",
+      "@@@STEP_LOG_END@python.inline@@@"
+    ]
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
       "RECIPE_MODULE[build::gsutil]/resources/gsutil_wrapper.py",
       "--",
       "RECIPE_PACKAGE_REPO[depot_tools]/gsutil.py",
@@ -191,7 +209,7 @@
       "-u",
       "[SLAVE_BUILD]/src/build/symlink.py",
       "-f",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "~/adb"
     ],
     "name": "create adb symlink"
@@ -202,7 +220,7 @@
       "--",
       "[SLAVE_BUILD]/src/build/android/adb_logcat_monitor.py",
       "[SLAVE_BUILD]/src/out/logcat",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json",
@@ -214,10 +232,28 @@
     "cmd": [
       "python",
       "-u",
+      "RECIPE_PACKAGE_REPO[build]/scripts/slave/daemonizer.py",
+      "--action",
+      "restart",
+      "--pid-file-path",
+      "/tmp/device_monitor.pid",
+      "--",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/devil/android/tools/device_monitor.py",
+      "--adb-path",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
+      "--blacklist-file",
+      "[SLAVE_BUILD]/src/out/bad_devices.json"
+    ],
+    "name": "spawn_device_monitor"
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
       "RECIPE_PACKAGE_REPO[build]/scripts/slave/android/authorize_adb_devices.py",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json",
@@ -233,7 +269,7 @@
       "--known-devices-file",
       "[HOME]/.android/known_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "-v",
       "--enable-usb-reset"
     ],
@@ -249,7 +285,7 @@
       "-u",
       "[SLAVE_BUILD]/src/build/android/provision_devices.py",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--output-device-blacklist",
@@ -281,7 +317,7 @@
       "--buildbot-path",
       "/home/chrome-bot/.adb_device_info",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "-v",
       "--overwrite-known-devices-files"
     ],
@@ -389,24 +425,6 @@
     "cmd": [
       "python",
       "-u",
-      "RECIPE_PACKAGE_REPO[build]/scripts/slave/daemonizer.py",
-      "--action",
-      "restart",
-      "--pid-file-path",
-      "/tmp/device_monitor.pid",
-      "--",
-      "RECIPE_MODULE[build::chromium_android]/resources/spawn_device_monitor.py",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
-      "[\"07a00ca4\"]",
-      "--blacklist-file",
-      "[SLAVE_BUILD]/src/out/bad_devices.json"
-    ],
-    "name": "spawn_device_monitor"
-  },
-  {
-    "cmd": [
-      "python",
-      "-u",
       "\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
       "[SLAVE_BUILD]/src/chrome/VERSION",
       "/path/to/tmp/"
@@ -421,7 +439,7 @@
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--release"
     ],
     "env": {
@@ -555,11 +573,15 @@
       "{\"steps\": {}, \"version\": 2}",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
+      "--num-retries",
+      "0",
       "--collect-chartjson-data",
       "--max-battery-temp",
       "350",
       "--known-devices-file",
-      "[HOME]/.android/known_devices.json"
+      "[HOME]/.android/known_devices.json",
+      "--adb-path",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "cwd": "[SLAVE_BUILD]/src",
     "env": {
@@ -582,7 +604,7 @@
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "CHROMIUM_OUTPUT_DIR": "[SLAVE_BUILD]/src/out/Release",
@@ -639,7 +661,7 @@
       "page_cycler.foo",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json"
     ],
@@ -690,7 +712,7 @@
       "perf_test.foo",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json"
     ],
diff --git a/chromium/infra/recipes/android/perf.expected/full_chromium_perf_fyi_Android_Power_Nexus_5X_Perf__1_.json b/chromium/infra/recipes/android/perf.expected/full_chromium_perf_fyi_Android_Power_Nexus_5X_Perf__1_.json
index 097bf620768..1ecc07287e3 100644
--- a/chromium/infra/recipes/android/perf.expected/full_chromium_perf_fyi_Android_Power_Nexus_5X_Perf__1_.json
+++ b/chromium/infra/recipes/android/perf.expected/full_chromium_perf_fyi_Android_Power_Nexus_5X_Perf__1_.json
@@ -102,12 +102,12 @@
       "python",
       "-u",
       "\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
-      "[SLAVE_BUILD]/src/testing/buildbot/chromium.perf.json",
+      "[START_DIR]/src/testing/buildbot/chromium.perf.json",
       "/path/to/tmp/json"
     ],
     "name": "read test spec (chromium.perf.json)",
     "~followup_annotations": [
-      "@@@STEP_TEXT@path: [SLAVE_BUILD]/src/testing/buildbot/chromium.perf.json@@@",
+      "@@@STEP_TEXT@path: [START_DIR]/src/testing/buildbot/chromium.perf.json@@@",
       "@@@STEP_LOG_LINE@json.output@{}@@@",
       "@@@STEP_LOG_END@json.output@@@"
     ]
@@ -116,14 +116,14 @@
     "cmd": [
       "python",
       "-u",
-      "[SLAVE_BUILD]/src/testing/scripts/get_compile_targets.py",
+      "[START_DIR]/src/testing/scripts/get_compile_targets.py",
       "--output",
       "/path/to/tmp/json",
       "--",
       "--build-config-fs",
       "Release",
       "--paths",
-      "{\"checkout\": \"[SLAVE_BUILD]/src\", \"runit.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/tools/runit.py\", \"runtest.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/slave/runtest.py\"}",
+      "{\"checkout\": \"[START_DIR]/src\", \"runit.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/tools/runit.py\", \"runtest.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/slave/runtest.py\"}",
       "--properties",
       "{\"buildername\": \"Android Power Nexus 5X Perf (1)\", \"buildnumber\": 571, \"mastername\": \"chromium.perf.fyi\", \"slavename\": \"slavename\", \"target_platform\": \"android\"}"
     ],
@@ -164,6 +164,24 @@
     "cmd": [
       "python",
       "-u",
+      "\nimport sys\nsys.path.append(sys.argv[1])\nfrom devil import devil_env\ndevil_env.config.Initialize()\ndevil_env.config.PrefetchPaths(dependencies=['adb'])\n",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil"
+    ],
+    "name": "initialize devil",
+    "~followup_annotations": [
+      "@@@STEP_LOG_LINE@python.inline@@@@",
+      "@@@STEP_LOG_LINE@python.inline@import sys@@@",
+      "@@@STEP_LOG_LINE@python.inline@sys.path.append(sys.argv[1])@@@",
+      "@@@STEP_LOG_LINE@python.inline@from devil import devil_env@@@",
+      "@@@STEP_LOG_LINE@python.inline@devil_env.config.Initialize()@@@",
+      "@@@STEP_LOG_LINE@python.inline@devil_env.config.PrefetchPaths(dependencies=['adb'])@@@",
+      "@@@STEP_LOG_END@python.inline@@@"
+    ]
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
       "RECIPE_MODULE[build::gsutil]/resources/gsutil_wrapper.py",
       "--",
       "RECIPE_PACKAGE_REPO[depot_tools]/gsutil.py",
@@ -191,7 +209,7 @@
       "-u",
       "[SLAVE_BUILD]/src/build/symlink.py",
       "-f",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "~/adb"
     ],
     "name": "create adb symlink"
@@ -202,7 +220,7 @@
       "--",
       "[SLAVE_BUILD]/src/build/android/adb_logcat_monitor.py",
       "[SLAVE_BUILD]/src/out/logcat",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json",
@@ -214,10 +232,28 @@
     "cmd": [
       "python",
       "-u",
+      "RECIPE_PACKAGE_REPO[build]/scripts/slave/daemonizer.py",
+      "--action",
+      "restart",
+      "--pid-file-path",
+      "/tmp/device_monitor.pid",
+      "--",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/devil/android/tools/device_monitor.py",
+      "--adb-path",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
+      "--blacklist-file",
+      "[SLAVE_BUILD]/src/out/bad_devices.json"
+    ],
+    "name": "spawn_device_monitor"
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
       "RECIPE_PACKAGE_REPO[build]/scripts/slave/android/authorize_adb_devices.py",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json",
@@ -233,7 +269,7 @@
       "--known-devices-file",
       "[HOME]/.android/known_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "-v",
       "--enable-usb-reset"
     ],
@@ -249,7 +285,7 @@
       "-u",
       "[SLAVE_BUILD]/src/build/android/provision_devices.py",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--output-device-blacklist",
@@ -281,7 +317,7 @@
       "--buildbot-path",
       "/home/chrome-bot/.adb_device_info",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "-v",
       "--overwrite-known-devices-files"
     ],
@@ -389,24 +425,6 @@
     "cmd": [
       "python",
       "-u",
-      "RECIPE_PACKAGE_REPO[build]/scripts/slave/daemonizer.py",
-      "--action",
-      "restart",
-      "--pid-file-path",
-      "/tmp/device_monitor.pid",
-      "--",
-      "RECIPE_MODULE[build::chromium_android]/resources/spawn_device_monitor.py",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
-      "[\"07a00ca4\"]",
-      "--blacklist-file",
-      "[SLAVE_BUILD]/src/out/bad_devices.json"
-    ],
-    "name": "spawn_device_monitor"
-  },
-  {
-    "cmd": [
-      "python",
-      "-u",
       "\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
       "[SLAVE_BUILD]/src/chrome/VERSION",
       "/path/to/tmp/"
@@ -421,7 +439,7 @@
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--release"
     ],
     "env": {
@@ -555,11 +573,15 @@
       "{\"steps\": {\"blink_perf.all.exact\": {\"cmd\": \"/usr/bin/python /path/to/run_benchmark --a=1 -v --b=2\", \"device_affinity\": 1, \"perf_dashboard_id\": \"blink_perf.all\"}, \"blink_perf.all.release\": {\"cmd\": \"/usr/bin/python /path/to/run_benchmark --a=1 -v --b=2\", \"device_affinity\": 0, \"perf_dashboard_id\": \"blink_perf.all\"}, \"blink_perf.dom\": {\"cmd\": \"/path/to/run_benchmark -v --upload-results blink_perf.dom\", \"device_affinity\": 1, \"perf_dashboard_id\": \"blink_perf.dom\"}, \"dromaeo.cssqueryjquery\": {\"cmd\": \"/path/to/run_benchmark\", \"device_affinity\": 6}, \"dromaeo.cssqueryjquery.release\": {\"cmd\": \"/path/to/run_benchmark\", \"device_affinity\": 4, \"perf_dashboard_id\": \"dromaeo.cssqueryjquery\"}}, \"version\": 2}",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
+      "--num-retries",
+      "0",
       "--collect-chartjson-data",
       "--max-battery-temp",
       "350",
       "--known-devices-file",
-      "[HOME]/.android/known_devices.json"
+      "[HOME]/.android/known_devices.json",
+      "--adb-path",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "cwd": "[SLAVE_BUILD]/src",
     "env": {
@@ -582,7 +604,7 @@
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "CHROMIUM_OUTPUT_DIR": "[SLAVE_BUILD]/src/out/Release",
@@ -639,7 +661,7 @@
       "page_cycler.foo",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json"
     ],
@@ -690,7 +712,7 @@
       "perf_test.foo",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json"
     ],
diff --git a/chromium/infra/recipes/android/perf.expected/get_perf_test_list_old_data.json b/chromium/infra/recipes/android/perf.expected/get_perf_test_list_old_data.json
index 63e926b44fb..210c0404134 100644
--- a/chromium/infra/recipes/android/perf.expected/get_perf_test_list_old_data.json
+++ b/chromium/infra/recipes/android/perf.expected/get_perf_test_list_old_data.json
@@ -102,12 +102,12 @@
       "python",
       "-u",
       "\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
-      "[SLAVE_BUILD]/src/testing/buildbot/chromium.perf.json",
+      "[START_DIR]/src/testing/buildbot/chromium.perf.json",
       "/path/to/tmp/json"
     ],
     "name": "read test spec (chromium.perf.json)",
     "~followup_annotations": [
-      "@@@STEP_TEXT@path: [SLAVE_BUILD]/src/testing/buildbot/chromium.perf.json@@@",
+      "@@@STEP_TEXT@path: [START_DIR]/src/testing/buildbot/chromium.perf.json@@@",
       "@@@STEP_LOG_LINE@json.output@{}@@@",
       "@@@STEP_LOG_END@json.output@@@"
     ]
@@ -116,14 +116,14 @@
     "cmd": [
       "python",
       "-u",
-      "[SLAVE_BUILD]/src/testing/scripts/get_compile_targets.py",
+      "[START_DIR]/src/testing/scripts/get_compile_targets.py",
       "--output",
       "/path/to/tmp/json",
       "--",
       "--build-config-fs",
       "Release",
       "--paths",
-      "{\"checkout\": \"[SLAVE_BUILD]/src\", \"runit.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/tools/runit.py\", \"runtest.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/slave/runtest.py\"}",
+      "{\"checkout\": \"[START_DIR]/src\", \"runit.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/tools/runit.py\", \"runtest.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/slave/runtest.py\"}",
       "--properties",
       "{\"buildername\": \"Android Nexus5 Perf (1)\", \"buildnumber\": 571, \"mastername\": \"chromium.perf\", \"perf-id\": \"android-nexus5\", \"results-url\": \"https://chromeperf.appspot.com\", \"slavename\": \"slavename\", \"target_platform\": \"android\"}"
     ],
@@ -164,6 +164,24 @@
     "cmd": [
       "python",
       "-u",
+      "\nimport sys\nsys.path.append(sys.argv[1])\nfrom devil import devil_env\ndevil_env.config.Initialize()\ndevil_env.config.PrefetchPaths(dependencies=['adb'])\n",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil"
+    ],
+    "name": "initialize devil",
+    "~followup_annotations": [
+      "@@@STEP_LOG_LINE@python.inline@@@@",
+      "@@@STEP_LOG_LINE@python.inline@import sys@@@",
+      "@@@STEP_LOG_LINE@python.inline@sys.path.append(sys.argv[1])@@@",
+      "@@@STEP_LOG_LINE@python.inline@from devil import devil_env@@@",
+      "@@@STEP_LOG_LINE@python.inline@devil_env.config.Initialize()@@@",
+      "@@@STEP_LOG_LINE@python.inline@devil_env.config.PrefetchPaths(dependencies=['adb'])@@@",
+      "@@@STEP_LOG_END@python.inline@@@"
+    ]
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
       "RECIPE_MODULE[build::gsutil]/resources/gsutil_wrapper.py",
       "--",
       "RECIPE_PACKAGE_REPO[depot_tools]/gsutil.py",
@@ -191,7 +209,7 @@
       "-u",
       "[SLAVE_BUILD]/src/build/symlink.py",
       "-f",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "~/adb"
     ],
     "name": "create adb symlink"
@@ -202,7 +220,7 @@
       "--",
       "[SLAVE_BUILD]/src/build/android/adb_logcat_monitor.py",
       "[SLAVE_BUILD]/src/out/logcat",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json",
@@ -214,10 +232,28 @@
     "cmd": [
       "python",
       "-u",
+      "RECIPE_PACKAGE_REPO[build]/scripts/slave/daemonizer.py",
+      "--action",
+      "restart",
+      "--pid-file-path",
+      "/tmp/device_monitor.pid",
+      "--",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/devil/android/tools/device_monitor.py",
+      "--adb-path",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
+      "--blacklist-file",
+      "[SLAVE_BUILD]/src/out/bad_devices.json"
+    ],
+    "name": "spawn_device_monitor"
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
       "RECIPE_PACKAGE_REPO[build]/scripts/slave/android/authorize_adb_devices.py",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json",
@@ -233,7 +269,7 @@
       "--known-devices-file",
       "[HOME]/.android/known_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "-v",
       "--enable-usb-reset"
     ],
@@ -249,7 +285,7 @@
       "-u",
       "[SLAVE_BUILD]/src/build/android/provision_devices.py",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--output-device-blacklist",
@@ -281,7 +317,7 @@
       "--buildbot-path",
       "/home/chrome-bot/.adb_device_info",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "-v",
       "--overwrite-known-devices-files"
     ],
@@ -389,24 +425,6 @@
     "cmd": [
       "python",
       "-u",
-      "RECIPE_PACKAGE_REPO[build]/scripts/slave/daemonizer.py",
-      "--action",
-      "restart",
-      "--pid-file-path",
-      "/tmp/device_monitor.pid",
-      "--",
-      "RECIPE_MODULE[build::chromium_android]/resources/spawn_device_monitor.py",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
-      "[\"07a00ca4\"]",
-      "--blacklist-file",
-      "[SLAVE_BUILD]/src/out/bad_devices.json"
-    ],
-    "name": "spawn_device_monitor"
-  },
-  {
-    "cmd": [
-      "python",
-      "-u",
       "\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
       "[SLAVE_BUILD]/src/chrome/VERSION",
       "/path/to/tmp/"
@@ -421,7 +439,7 @@
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--release"
     ],
     "env": {
@@ -555,12 +573,16 @@
       "{\"steps\": {\"blink_perf.all.exact\": {\"cmd\": \"/usr/bin/python /path/to/run_benchmark --a=1 -v --b=2\", \"device_affinity\": 1, \"perf_dashboard_id\": \"blink_perf.all\"}, \"blink_perf.all.release\": {\"cmd\": \"/usr/bin/python /path/to/run_benchmark --a=1 -v --b=2\", \"device_affinity\": 0, \"perf_dashboard_id\": \"blink_perf.all\"}, \"blink_perf.dom\": {\"cmd\": \"/path/to/run_benchmark -v --upload-results blink_perf.dom\", \"device_affinity\": 1, \"perf_dashboard_id\": \"blink_perf.dom\"}}, \"version\": 2}",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
+      "--num-retries",
+      "0",
       "--collect-chartjson-data",
       "--max-battery-temp",
       "350",
       "--known-devices-file",
       "[HOME]/.android/known_devices.json",
-      "--enable-platform-mode"
+      "--enable-platform-mode",
+      "--adb-path",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "cwd": "[SLAVE_BUILD]/src",
     "env": {
@@ -583,7 +605,7 @@
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "CHROMIUM_OUTPUT_DIR": "[SLAVE_BUILD]/src/out/Release",
@@ -632,7 +654,7 @@
       "perf_test.foo",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--enable-platform-mode"
@@ -681,7 +703,7 @@
       "page_cycler.foo",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--enable-platform-mode"
diff --git a/chromium/infra/recipes/android/perf.expected/host_info_failure.json b/chromium/infra/recipes/android/perf.expected/host_info_failure.json
index 0f72f5f7ce7..d2764687366 100644
--- a/chromium/infra/recipes/android/perf.expected/host_info_failure.json
+++ b/chromium/infra/recipes/android/perf.expected/host_info_failure.json
@@ -102,12 +102,12 @@
       "python",
       "-u",
       "\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
-      "[SLAVE_BUILD]/src/testing/buildbot/chromium.perf.json",
+      "[START_DIR]/src/testing/buildbot/chromium.perf.json",
       "/path/to/tmp/json"
     ],
     "name": "read test spec (chromium.perf.json)",
     "~followup_annotations": [
-      "@@@STEP_TEXT@path: [SLAVE_BUILD]/src/testing/buildbot/chromium.perf.json@@@",
+      "@@@STEP_TEXT@path: [START_DIR]/src/testing/buildbot/chromium.perf.json@@@",
       "@@@STEP_LOG_LINE@json.output@{}@@@",
       "@@@STEP_LOG_END@json.output@@@"
     ]
@@ -116,14 +116,14 @@
     "cmd": [
       "python",
       "-u",
-      "[SLAVE_BUILD]/src/testing/scripts/get_compile_targets.py",
+      "[START_DIR]/src/testing/scripts/get_compile_targets.py",
       "--output",
       "/path/to/tmp/json",
       "--",
       "--build-config-fs",
       "Release",
       "--paths",
-      "{\"checkout\": \"[SLAVE_BUILD]/src\", \"runit.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/tools/runit.py\", \"runtest.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/slave/runtest.py\"}",
+      "{\"checkout\": \"[START_DIR]/src\", \"runit.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/tools/runit.py\", \"runtest.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/slave/runtest.py\"}",
       "--properties",
       "{\"buildername\": \"Android Nexus5 Perf (1)\", \"buildnumber\": 571, \"mastername\": \"chromium.perf\", \"perf-id\": \"android-nexus5\", \"results-url\": \"https://chromeperf.appspot.com\", \"slavename\": \"slavename\", \"target_platform\": \"android\"}"
     ],
@@ -164,6 +164,24 @@
     "cmd": [
       "python",
       "-u",
+      "\nimport sys\nsys.path.append(sys.argv[1])\nfrom devil import devil_env\ndevil_env.config.Initialize()\ndevil_env.config.PrefetchPaths(dependencies=['adb'])\n",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil"
+    ],
+    "name": "initialize devil",
+    "~followup_annotations": [
+      "@@@STEP_LOG_LINE@python.inline@@@@",
+      "@@@STEP_LOG_LINE@python.inline@import sys@@@",
+      "@@@STEP_LOG_LINE@python.inline@sys.path.append(sys.argv[1])@@@",
+      "@@@STEP_LOG_LINE@python.inline@from devil import devil_env@@@",
+      "@@@STEP_LOG_LINE@python.inline@devil_env.config.Initialize()@@@",
+      "@@@STEP_LOG_LINE@python.inline@devil_env.config.PrefetchPaths(dependencies=['adb'])@@@",
+      "@@@STEP_LOG_END@python.inline@@@"
+    ]
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
       "RECIPE_MODULE[build::gsutil]/resources/gsutil_wrapper.py",
       "--",
       "RECIPE_PACKAGE_REPO[depot_tools]/gsutil.py",
@@ -191,7 +209,7 @@
       "-u",
       "[SLAVE_BUILD]/src/build/symlink.py",
       "-f",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "~/adb"
     ],
     "name": "create adb symlink"
@@ -202,7 +220,7 @@
       "--",
       "[SLAVE_BUILD]/src/build/android/adb_logcat_monitor.py",
       "[SLAVE_BUILD]/src/out/logcat",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json",
@@ -214,10 +232,28 @@
     "cmd": [
       "python",
       "-u",
+      "RECIPE_PACKAGE_REPO[build]/scripts/slave/daemonizer.py",
+      "--action",
+      "restart",
+      "--pid-file-path",
+      "/tmp/device_monitor.pid",
+      "--",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/devil/android/tools/device_monitor.py",
+      "--adb-path",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
+      "--blacklist-file",
+      "[SLAVE_BUILD]/src/out/bad_devices.json"
+    ],
+    "name": "spawn_device_monitor"
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
       "RECIPE_PACKAGE_REPO[build]/scripts/slave/android/authorize_adb_devices.py",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json",
@@ -233,7 +269,7 @@
       "--known-devices-file",
       "[HOME]/.android/known_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "-v",
       "--enable-usb-reset"
     ],
@@ -249,7 +285,7 @@
       "-u",
       "[SLAVE_BUILD]/src/build/android/provision_devices.py",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--output-device-blacklist",
@@ -281,7 +317,7 @@
       "--buildbot-path",
       "/home/chrome-bot/.adb_device_info",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "-v",
       "--overwrite-known-devices-files"
     ],
@@ -389,24 +425,6 @@
     "cmd": [
       "python",
       "-u",
-      "RECIPE_PACKAGE_REPO[build]/scripts/slave/daemonizer.py",
-      "--action",
-      "restart",
-      "--pid-file-path",
-      "/tmp/device_monitor.pid",
-      "--",
-      "RECIPE_MODULE[build::chromium_android]/resources/spawn_device_monitor.py",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
-      "[\"07a00ca4\"]",
-      "--blacklist-file",
-      "[SLAVE_BUILD]/src/out/bad_devices.json"
-    ],
-    "name": "spawn_device_monitor"
-  },
-  {
-    "cmd": [
-      "python",
-      "-u",
       "\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
       "[SLAVE_BUILD]/src/chrome/VERSION",
       "/path/to/tmp/"
@@ -421,7 +439,7 @@
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--release"
     ],
     "env": {
@@ -564,12 +582,16 @@
       "{\"steps\": {\"blink_perf.all.exact\": {\"cmd\": \"/usr/bin/python /path/to/run_benchmark --a=1 -v --b=2\", \"device_affinity\": 1, \"perf_dashboard_id\": \"blink_perf.all\"}, \"blink_perf.all.release\": {\"cmd\": \"/usr/bin/python /path/to/run_benchmark --a=1 -v --b=2\", \"device_affinity\": 0, \"perf_dashboard_id\": \"blink_perf.all\"}, \"blink_perf.dom\": {\"cmd\": \"/path/to/run_benchmark -v --upload-results blink_perf.dom\", \"device_affinity\": 1, \"perf_dashboard_id\": \"blink_perf.dom\"}}, \"version\": 2}",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
+      "--num-retries",
+      "0",
       "--collect-chartjson-data",
       "--max-battery-temp",
       "350",
       "--known-devices-file",
       "[HOME]/.android/known_devices.json",
-      "--enable-platform-mode"
+      "--enable-platform-mode",
+      "--adb-path",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "cwd": "[SLAVE_BUILD]/src",
     "env": {
@@ -592,7 +614,7 @@
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "CHROMIUM_OUTPUT_DIR": "[SLAVE_BUILD]/src/out/Release",
@@ -649,7 +671,7 @@
       "page_cycler.foo",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--enable-platform-mode"
@@ -701,7 +723,7 @@
       "perf_test.foo",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--enable-platform-mode"
diff --git a/chromium/infra/recipes/android/perf.expected/missing_device.json b/chromium/infra/recipes/android/perf.expected/missing_device.json
index 76146bfb27b..8cc1f1af190 100644
--- a/chromium/infra/recipes/android/perf.expected/missing_device.json
+++ b/chromium/infra/recipes/android/perf.expected/missing_device.json
@@ -102,12 +102,12 @@
       "python",
       "-u",
       "\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
-      "[SLAVE_BUILD]/src/testing/buildbot/chromium.perf.json",
+      "[START_DIR]/src/testing/buildbot/chromium.perf.json",
       "/path/to/tmp/json"
     ],
     "name": "read test spec (chromium.perf.json)",
     "~followup_annotations": [
-      "@@@STEP_TEXT@path: [SLAVE_BUILD]/src/testing/buildbot/chromium.perf.json@@@",
+      "@@@STEP_TEXT@path: [START_DIR]/src/testing/buildbot/chromium.perf.json@@@",
       "@@@STEP_LOG_LINE@json.output@{}@@@",
       "@@@STEP_LOG_END@json.output@@@"
     ]
@@ -116,14 +116,14 @@
     "cmd": [
       "python",
       "-u",
-      "[SLAVE_BUILD]/src/testing/scripts/get_compile_targets.py",
+      "[START_DIR]/src/testing/scripts/get_compile_targets.py",
       "--output",
       "/path/to/tmp/json",
       "--",
       "--build-config-fs",
       "Release",
       "--paths",
-      "{\"checkout\": \"[SLAVE_BUILD]/src\", \"runit.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/tools/runit.py\", \"runtest.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/slave/runtest.py\"}",
+      "{\"checkout\": \"[START_DIR]/src\", \"runit.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/tools/runit.py\", \"runtest.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/slave/runtest.py\"}",
       "--properties",
       "{\"buildername\": \"Android Nexus5 Perf (1)\", \"buildnumber\": 571, \"mastername\": \"chromium.perf\", \"perf-id\": \"android-nexus5\", \"results-url\": \"https://chromeperf.appspot.com\", \"slavename\": \"slavename\", \"target_platform\": \"android\"}"
     ],
@@ -164,6 +164,24 @@
     "cmd": [
       "python",
       "-u",
+      "\nimport sys\nsys.path.append(sys.argv[1])\nfrom devil import devil_env\ndevil_env.config.Initialize()\ndevil_env.config.PrefetchPaths(dependencies=['adb'])\n",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil"
+    ],
+    "name": "initialize devil",
+    "~followup_annotations": [
+      "@@@STEP_LOG_LINE@python.inline@@@@",
+      "@@@STEP_LOG_LINE@python.inline@import sys@@@",
+      "@@@STEP_LOG_LINE@python.inline@sys.path.append(sys.argv[1])@@@",
+      "@@@STEP_LOG_LINE@python.inline@from devil import devil_env@@@",
+      "@@@STEP_LOG_LINE@python.inline@devil_env.config.Initialize()@@@",
+      "@@@STEP_LOG_LINE@python.inline@devil_env.config.PrefetchPaths(dependencies=['adb'])@@@",
+      "@@@STEP_LOG_END@python.inline@@@"
+    ]
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
       "RECIPE_MODULE[build::gsutil]/resources/gsutil_wrapper.py",
       "--",
       "RECIPE_PACKAGE_REPO[depot_tools]/gsutil.py",
@@ -191,7 +209,7 @@
       "-u",
       "[SLAVE_BUILD]/src/build/symlink.py",
       "-f",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "~/adb"
     ],
     "name": "create adb symlink"
@@ -202,7 +220,7 @@
       "--",
       "[SLAVE_BUILD]/src/build/android/adb_logcat_monitor.py",
       "[SLAVE_BUILD]/src/out/logcat",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json",
@@ -214,10 +232,28 @@
     "cmd": [
       "python",
       "-u",
+      "RECIPE_PACKAGE_REPO[build]/scripts/slave/daemonizer.py",
+      "--action",
+      "restart",
+      "--pid-file-path",
+      "/tmp/device_monitor.pid",
+      "--",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/devil/android/tools/device_monitor.py",
+      "--adb-path",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
+      "--blacklist-file",
+      "[SLAVE_BUILD]/src/out/bad_devices.json"
+    ],
+    "name": "spawn_device_monitor"
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
       "RECIPE_PACKAGE_REPO[build]/scripts/slave/android/authorize_adb_devices.py",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json",
@@ -233,7 +269,7 @@
       "--known-devices-file",
       "[HOME]/.android/known_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "-v",
       "--enable-usb-reset"
     ],
@@ -249,7 +285,7 @@
       "-u",
       "[SLAVE_BUILD]/src/build/android/provision_devices.py",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--output-device-blacklist",
@@ -281,7 +317,7 @@
       "--buildbot-path",
       "/home/chrome-bot/.adb_device_info",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "-v",
       "--overwrite-known-devices-files"
     ],
@@ -389,24 +425,6 @@
     "cmd": [
       "python",
       "-u",
-      "RECIPE_PACKAGE_REPO[build]/scripts/slave/daemonizer.py",
-      "--action",
-      "restart",
-      "--pid-file-path",
-      "/tmp/device_monitor.pid",
-      "--",
-      "RECIPE_MODULE[build::chromium_android]/resources/spawn_device_monitor.py",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
-      "[\"07a00ca4\"]",
-      "--blacklist-file",
-      "[SLAVE_BUILD]/src/out/bad_devices.json"
-    ],
-    "name": "spawn_device_monitor"
-  },
-  {
-    "cmd": [
-      "python",
-      "-u",
       "\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
       "[SLAVE_BUILD]/src/chrome/VERSION",
       "/path/to/tmp/"
@@ -421,7 +439,7 @@
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--release"
     ],
     "env": {
@@ -555,12 +573,16 @@
       "{\"steps\": {\"blink_perf.all.exact\": {\"cmd\": \"/usr/bin/python /path/to/run_benchmark --a=1 -v --b=2\", \"device_affinity\": 1, \"perf_dashboard_id\": \"blink_perf.all\"}, \"blink_perf.all.release\": {\"cmd\": \"/usr/bin/python /path/to/run_benchmark --a=1 -v --b=2\", \"device_affinity\": 0, \"perf_dashboard_id\": \"blink_perf.all\"}, \"blink_perf.dom\": {\"cmd\": \"/path/to/run_benchmark -v --upload-results blink_perf.dom\", \"device_affinity\": 1, \"perf_dashboard_id\": \"blink_perf.dom\"}}, \"version\": 2}",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
+      "--num-retries",
+      "0",
       "--collect-chartjson-data",
       "--max-battery-temp",
       "350",
       "--known-devices-file",
       "[HOME]/.android/known_devices.json",
-      "--enable-platform-mode"
+      "--enable-platform-mode",
+      "--adb-path",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "cwd": "[SLAVE_BUILD]/src",
     "env": {
@@ -583,7 +605,7 @@
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "CHROMIUM_OUTPUT_DIR": "[SLAVE_BUILD]/src/out/Release",
@@ -640,7 +662,7 @@
       "page_cycler.foo",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--enable-platform-mode"
@@ -692,7 +714,7 @@
       "perf_test.foo",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--enable-platform-mode"
diff --git a/chromium/infra/recipes/android/perf.expected/provision_devices.json b/chromium/infra/recipes/android/perf.expected/provision_devices.json
index 8b40a45b433..07ca24c9651 100644
--- a/chromium/infra/recipes/android/perf.expected/provision_devices.json
+++ b/chromium/infra/recipes/android/perf.expected/provision_devices.json
@@ -102,12 +102,12 @@
       "python",
       "-u",
       "\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
-      "[SLAVE_BUILD]/src/testing/buildbot/chromium.perf.json",
+      "[START_DIR]/src/testing/buildbot/chromium.perf.json",
       "/path/to/tmp/json"
     ],
     "name": "read test spec (chromium.perf.json)",
     "~followup_annotations": [
-      "@@@STEP_TEXT@path: [SLAVE_BUILD]/src/testing/buildbot/chromium.perf.json@@@",
+      "@@@STEP_TEXT@path: [START_DIR]/src/testing/buildbot/chromium.perf.json@@@",
       "@@@STEP_LOG_LINE@json.output@{}@@@",
       "@@@STEP_LOG_END@json.output@@@"
     ]
@@ -116,14 +116,14 @@
     "cmd": [
       "python",
       "-u",
-      "[SLAVE_BUILD]/src/testing/scripts/get_compile_targets.py",
+      "[START_DIR]/src/testing/scripts/get_compile_targets.py",
       "--output",
       "/path/to/tmp/json",
       "--",
       "--build-config-fs",
       "Release",
       "--paths",
-      "{\"checkout\": \"[SLAVE_BUILD]/src\", \"runit.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/tools/runit.py\", \"runtest.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/slave/runtest.py\"}",
+      "{\"checkout\": \"[START_DIR]/src\", \"runit.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/tools/runit.py\", \"runtest.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/slave/runtest.py\"}",
       "--properties",
       "{\"buildername\": \"Android Nexus5 Perf (1)\", \"buildnumber\": 571, \"mastername\": \"chromium.perf\", \"perf-id\": \"android-nexus5\", \"results-url\": \"https://chromeperf.appspot.com\", \"slavename\": \"slavename\", \"target_platform\": \"android\"}"
     ],
@@ -164,6 +164,24 @@
     "cmd": [
       "python",
       "-u",
+      "\nimport sys\nsys.path.append(sys.argv[1])\nfrom devil import devil_env\ndevil_env.config.Initialize()\ndevil_env.config.PrefetchPaths(dependencies=['adb'])\n",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil"
+    ],
+    "name": "initialize devil",
+    "~followup_annotations": [
+      "@@@STEP_LOG_LINE@python.inline@@@@",
+      "@@@STEP_LOG_LINE@python.inline@import sys@@@",
+      "@@@STEP_LOG_LINE@python.inline@sys.path.append(sys.argv[1])@@@",
+      "@@@STEP_LOG_LINE@python.inline@from devil import devil_env@@@",
+      "@@@STEP_LOG_LINE@python.inline@devil_env.config.Initialize()@@@",
+      "@@@STEP_LOG_LINE@python.inline@devil_env.config.PrefetchPaths(dependencies=['adb'])@@@",
+      "@@@STEP_LOG_END@python.inline@@@"
+    ]
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
       "RECIPE_MODULE[build::gsutil]/resources/gsutil_wrapper.py",
       "--",
       "RECIPE_PACKAGE_REPO[depot_tools]/gsutil.py",
@@ -191,7 +209,7 @@
       "-u",
       "[SLAVE_BUILD]/src/build/symlink.py",
       "-f",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "~/adb"
     ],
     "name": "create adb symlink"
@@ -202,7 +220,7 @@
       "--",
       "[SLAVE_BUILD]/src/build/android/adb_logcat_monitor.py",
       "[SLAVE_BUILD]/src/out/logcat",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json",
@@ -214,10 +232,28 @@
     "cmd": [
       "python",
       "-u",
+      "RECIPE_PACKAGE_REPO[build]/scripts/slave/daemonizer.py",
+      "--action",
+      "restart",
+      "--pid-file-path",
+      "/tmp/device_monitor.pid",
+      "--",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/devil/android/tools/device_monitor.py",
+      "--adb-path",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
+      "--blacklist-file",
+      "[SLAVE_BUILD]/src/out/bad_devices.json"
+    ],
+    "name": "spawn_device_monitor"
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
       "RECIPE_PACKAGE_REPO[build]/scripts/slave/android/authorize_adb_devices.py",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json",
@@ -233,7 +269,7 @@
       "--known-devices-file",
       "[HOME]/.android/known_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "-v",
       "--enable-usb-reset"
     ],
@@ -249,7 +285,7 @@
       "-u",
       "[SLAVE_BUILD]/src/build/android/provision_devices.py",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--output-device-blacklist",
diff --git a/chromium/infra/recipes/android/perf.expected/src_side_script_fails.json b/chromium/infra/recipes/android/perf.expected/src_side_script_fails.json
index 392b679e875..004de89bcf2 100644
--- a/chromium/infra/recipes/android/perf.expected/src_side_script_fails.json
+++ b/chromium/infra/recipes/android/perf.expected/src_side_script_fails.json
@@ -102,12 +102,12 @@
       "python",
       "-u",
       "\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
-      "[SLAVE_BUILD]/src/testing/buildbot/chromium.perf.json",
+      "[START_DIR]/src/testing/buildbot/chromium.perf.json",
       "/path/to/tmp/json"
     ],
     "name": "read test spec (chromium.perf.json)",
     "~followup_annotations": [
-      "@@@STEP_TEXT@path: [SLAVE_BUILD]/src/testing/buildbot/chromium.perf.json@@@",
+      "@@@STEP_TEXT@path: [START_DIR]/src/testing/buildbot/chromium.perf.json@@@",
       "@@@STEP_LOG_LINE@json.output@{@@@",
       "@@@STEP_LOG_LINE@json.output@  \"Android Nexus5 Perf (1)\": {@@@",
       "@@@STEP_LOG_LINE@json.output@    \"scripts\": [@@@",
@@ -125,14 +125,14 @@
     "cmd": [
       "python",
       "-u",
-      "[SLAVE_BUILD]/src/testing/scripts/get_compile_targets.py",
+      "[START_DIR]/src/testing/scripts/get_compile_targets.py",
       "--output",
       "/path/to/tmp/json",
       "--",
       "--build-config-fs",
       "Release",
       "--paths",
-      "{\"checkout\": \"[SLAVE_BUILD]/src\", \"runit.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/tools/runit.py\", \"runtest.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/slave/runtest.py\"}",
+      "{\"checkout\": \"[START_DIR]/src\", \"runit.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/tools/runit.py\", \"runtest.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/slave/runtest.py\"}",
       "--properties",
       "{\"buildername\": \"Android Nexus5 Perf (1)\", \"buildnumber\": 571, \"mastername\": \"chromium.perf\", \"perf-id\": \"android-nexus5\", \"results-url\": \"https://chromeperf.appspot.com\", \"slavename\": \"slavename\", \"target_platform\": \"android\"}"
     ],
@@ -173,6 +173,24 @@
     "cmd": [
       "python",
       "-u",
+      "\nimport sys\nsys.path.append(sys.argv[1])\nfrom devil import devil_env\ndevil_env.config.Initialize()\ndevil_env.config.PrefetchPaths(dependencies=['adb'])\n",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil"
+    ],
+    "name": "initialize devil",
+    "~followup_annotations": [
+      "@@@STEP_LOG_LINE@python.inline@@@@",
+      "@@@STEP_LOG_LINE@python.inline@import sys@@@",
+      "@@@STEP_LOG_LINE@python.inline@sys.path.append(sys.argv[1])@@@",
+      "@@@STEP_LOG_LINE@python.inline@from devil import devil_env@@@",
+      "@@@STEP_LOG_LINE@python.inline@devil_env.config.Initialize()@@@",
+      "@@@STEP_LOG_LINE@python.inline@devil_env.config.PrefetchPaths(dependencies=['adb'])@@@",
+      "@@@STEP_LOG_END@python.inline@@@"
+    ]
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
       "RECIPE_MODULE[build::gsutil]/resources/gsutil_wrapper.py",
       "--",
       "RECIPE_PACKAGE_REPO[depot_tools]/gsutil.py",
@@ -200,7 +218,7 @@
       "-u",
       "[SLAVE_BUILD]/src/build/symlink.py",
       "-f",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "~/adb"
     ],
     "name": "create adb symlink"
@@ -211,7 +229,7 @@
       "--",
       "[SLAVE_BUILD]/src/build/android/adb_logcat_monitor.py",
       "[SLAVE_BUILD]/src/out/logcat",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json",
@@ -223,10 +241,28 @@
     "cmd": [
       "python",
       "-u",
+      "RECIPE_PACKAGE_REPO[build]/scripts/slave/daemonizer.py",
+      "--action",
+      "restart",
+      "--pid-file-path",
+      "/tmp/device_monitor.pid",
+      "--",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/devil/android/tools/device_monitor.py",
+      "--adb-path",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
+      "--blacklist-file",
+      "[SLAVE_BUILD]/src/out/bad_devices.json"
+    ],
+    "name": "spawn_device_monitor"
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
       "RECIPE_PACKAGE_REPO[build]/scripts/slave/android/authorize_adb_devices.py",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json",
@@ -242,7 +278,7 @@
       "--known-devices-file",
       "[HOME]/.android/known_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "-v",
       "--enable-usb-reset"
     ],
@@ -258,7 +294,7 @@
       "-u",
       "[SLAVE_BUILD]/src/build/android/provision_devices.py",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--output-device-blacklist",
@@ -290,7 +326,7 @@
       "--buildbot-path",
       "/home/chrome-bot/.adb_device_info",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "-v",
       "--overwrite-known-devices-files"
     ],
@@ -398,24 +434,6 @@
     "cmd": [
       "python",
       "-u",
-      "RECIPE_PACKAGE_REPO[build]/scripts/slave/daemonizer.py",
-      "--action",
-      "restart",
-      "--pid-file-path",
-      "/tmp/device_monitor.pid",
-      "--",
-      "RECIPE_MODULE[build::chromium_android]/resources/spawn_device_monitor.py",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
-      "[\"07a00ca4\"]",
-      "--blacklist-file",
-      "[SLAVE_BUILD]/src/out/bad_devices.json"
-    ],
-    "name": "spawn_device_monitor"
-  },
-  {
-    "cmd": [
-      "python",
-      "-u",
       "\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
       "[SLAVE_BUILD]/src/chrome/VERSION",
       "/path/to/tmp/"
@@ -430,7 +448,7 @@
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--release"
     ],
     "env": {
@@ -590,12 +608,16 @@
       "{\"steps\": {\"blink_perf.all.exact\": {\"cmd\": \"/usr/bin/python /path/to/run_benchmark --a=1 -v --b=2\", \"device_affinity\": 1, \"perf_dashboard_id\": \"blink_perf.all\"}, \"blink_perf.all.release\": {\"cmd\": \"/usr/bin/python /path/to/run_benchmark --a=1 -v --b=2\", \"device_affinity\": 0, \"perf_dashboard_id\": \"blink_perf.all\"}, \"blink_perf.dom\": {\"cmd\": \"/path/to/run_benchmark -v --upload-results blink_perf.dom\", \"device_affinity\": 1, \"perf_dashboard_id\": \"blink_perf.dom\"}}, \"version\": 2}",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
+      "--num-retries",
+      "0",
       "--collect-chartjson-data",
       "--max-battery-temp",
       "350",
       "--known-devices-file",
       "[HOME]/.android/known_devices.json",
-      "--enable-platform-mode"
+      "--enable-platform-mode",
+      "--adb-path",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "cwd": "[SLAVE_BUILD]/src",
     "env": {
@@ -618,7 +640,7 @@
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "CHROMIUM_OUTPUT_DIR": "[SLAVE_BUILD]/src/out/Release",
@@ -675,7 +697,7 @@
       "page_cycler.foo",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--enable-platform-mode"
@@ -727,7 +749,7 @@
       "perf_test.foo",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--enable-platform-mode"
diff --git a/chromium/infra/recipes/android/perf.expected/test_failure.json b/chromium/infra/recipes/android/perf.expected/test_failure.json
index af7f94df888..fc6d5f3f4e5 100644
--- a/chromium/infra/recipes/android/perf.expected/test_failure.json
+++ b/chromium/infra/recipes/android/perf.expected/test_failure.json
@@ -102,12 +102,12 @@
       "python",
       "-u",
       "\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
-      "[SLAVE_BUILD]/src/testing/buildbot/chromium.perf.json",
+      "[START_DIR]/src/testing/buildbot/chromium.perf.json",
       "/path/to/tmp/json"
     ],
     "name": "read test spec (chromium.perf.json)",
     "~followup_annotations": [
-      "@@@STEP_TEXT@path: [SLAVE_BUILD]/src/testing/buildbot/chromium.perf.json@@@",
+      "@@@STEP_TEXT@path: [START_DIR]/src/testing/buildbot/chromium.perf.json@@@",
       "@@@STEP_LOG_LINE@json.output@{}@@@",
       "@@@STEP_LOG_END@json.output@@@"
     ]
@@ -116,14 +116,14 @@
     "cmd": [
       "python",
       "-u",
-      "[SLAVE_BUILD]/src/testing/scripts/get_compile_targets.py",
+      "[START_DIR]/src/testing/scripts/get_compile_targets.py",
       "--output",
       "/path/to/tmp/json",
       "--",
       "--build-config-fs",
       "Release",
       "--paths",
-      "{\"checkout\": \"[SLAVE_BUILD]/src\", \"runit.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/tools/runit.py\", \"runtest.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/slave/runtest.py\"}",
+      "{\"checkout\": \"[START_DIR]/src\", \"runit.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/tools/runit.py\", \"runtest.py\": \"RECIPE_PACKAGE_REPO[build]/scripts/slave/runtest.py\"}",
       "--properties",
       "{\"buildername\": \"Android Nexus5 Perf (1)\", \"buildnumber\": 571, \"mastername\": \"chromium.perf\", \"perf-id\": \"android-nexus5\", \"results-url\": \"https://chromeperf.appspot.com\", \"slavename\": \"slavename\", \"target_platform\": \"android\"}"
     ],
@@ -164,6 +164,24 @@
     "cmd": [
       "python",
       "-u",
+      "\nimport sys\nsys.path.append(sys.argv[1])\nfrom devil import devil_env\ndevil_env.config.Initialize()\ndevil_env.config.PrefetchPaths(dependencies=['adb'])\n",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil"
+    ],
+    "name": "initialize devil",
+    "~followup_annotations": [
+      "@@@STEP_LOG_LINE@python.inline@@@@",
+      "@@@STEP_LOG_LINE@python.inline@import sys@@@",
+      "@@@STEP_LOG_LINE@python.inline@sys.path.append(sys.argv[1])@@@",
+      "@@@STEP_LOG_LINE@python.inline@from devil import devil_env@@@",
+      "@@@STEP_LOG_LINE@python.inline@devil_env.config.Initialize()@@@",
+      "@@@STEP_LOG_LINE@python.inline@devil_env.config.PrefetchPaths(dependencies=['adb'])@@@",
+      "@@@STEP_LOG_END@python.inline@@@"
+    ]
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
       "RECIPE_MODULE[build::gsutil]/resources/gsutil_wrapper.py",
       "--",
       "RECIPE_PACKAGE_REPO[depot_tools]/gsutil.py",
@@ -191,7 +209,7 @@
       "-u",
       "[SLAVE_BUILD]/src/build/symlink.py",
       "-f",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "~/adb"
     ],
     "name": "create adb symlink"
@@ -202,7 +220,7 @@
       "--",
       "[SLAVE_BUILD]/src/build/android/adb_logcat_monitor.py",
       "[SLAVE_BUILD]/src/out/logcat",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json",
@@ -214,10 +232,28 @@
     "cmd": [
       "python",
       "-u",
+      "RECIPE_PACKAGE_REPO[build]/scripts/slave/daemonizer.py",
+      "--action",
+      "restart",
+      "--pid-file-path",
+      "/tmp/device_monitor.pid",
+      "--",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/devil/android/tools/device_monitor.py",
+      "--adb-path",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
+      "--blacklist-file",
+      "[SLAVE_BUILD]/src/out/bad_devices.json"
+    ],
+    "name": "spawn_device_monitor"
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
       "RECIPE_PACKAGE_REPO[build]/scripts/slave/android/authorize_adb_devices.py",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json",
@@ -233,7 +269,7 @@
       "--known-devices-file",
       "[HOME]/.android/known_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "-v",
       "--enable-usb-reset"
     ],
@@ -249,7 +285,7 @@
       "-u",
       "[SLAVE_BUILD]/src/build/android/provision_devices.py",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--output-device-blacklist",
@@ -281,7 +317,7 @@
       "--buildbot-path",
       "/home/chrome-bot/.adb_device_info",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "-v",
       "--overwrite-known-devices-files"
     ],
@@ -389,24 +425,6 @@
     "cmd": [
       "python",
       "-u",
-      "RECIPE_PACKAGE_REPO[build]/scripts/slave/daemonizer.py",
-      "--action",
-      "restart",
-      "--pid-file-path",
-      "/tmp/device_monitor.pid",
-      "--",
-      "RECIPE_MODULE[build::chromium_android]/resources/spawn_device_monitor.py",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
-      "[\"07a00ca4\"]",
-      "--blacklist-file",
-      "[SLAVE_BUILD]/src/out/bad_devices.json"
-    ],
-    "name": "spawn_device_monitor"
-  },
-  {
-    "cmd": [
-      "python",
-      "-u",
       "\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
       "[SLAVE_BUILD]/src/chrome/VERSION",
       "/path/to/tmp/"
@@ -421,7 +439,7 @@
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--release"
     ],
     "env": {
@@ -555,12 +573,16 @@
       "{\"steps\": {\"blink_perf.all.exact\": {\"cmd\": \"/usr/bin/python /path/to/run_benchmark --a=1 -v --b=2\", \"device_affinity\": 1, \"perf_dashboard_id\": \"blink_perf.all\"}, \"blink_perf.all.release\": {\"cmd\": \"/usr/bin/python /path/to/run_benchmark --a=1 -v --b=2\", \"device_affinity\": 0, \"perf_dashboard_id\": \"blink_perf.all\"}, \"blink_perf.dom\": {\"cmd\": \"/path/to/run_benchmark -v --upload-results blink_perf.dom\", \"device_affinity\": 1, \"perf_dashboard_id\": \"blink_perf.dom\"}}, \"version\": 2}",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
+      "--num-retries",
+      "0",
       "--collect-chartjson-data",
       "--max-battery-temp",
       "350",
       "--known-devices-file",
       "[HOME]/.android/known_devices.json",
-      "--enable-platform-mode"
+      "--enable-platform-mode",
+      "--adb-path",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "cwd": "[SLAVE_BUILD]/src",
     "env": {
@@ -583,7 +605,7 @@
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb"
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb"
     ],
     "env": {
       "CHROMIUM_OUTPUT_DIR": "[SLAVE_BUILD]/src/out/Release",
@@ -640,7 +662,7 @@
       "page_cycler.foo",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--enable-platform-mode"
@@ -692,7 +714,7 @@
       "perf_test.foo",
       "--verbose",
       "--adb-path",
-      "[SLAVE_BUILD]/src/third_party/android_tools/sdk/platform-tools/adb",
+      "[SLAVE_BUILD]/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb",
       "--blacklist-file",
       "[SLAVE_BUILD]/src/out/bad_devices.json",
       "--enable-platform-mode"
diff --git a/chromium/infra/recipes/android/perf.py b/chromium/infra/recipes/android/perf.py
index b1d4b8e4db7..d2143d6b0e4 100644
--- a/chromium/infra/recipes/android/perf.py
+++ b/chromium/infra/recipes/android/perf.py
@@ -146,7 +146,7 @@ def RunSteps(api):
     test_spec = api.chromium_tests.read_test_spec(api, test_spec_file)
 
     scripts_compile_targets = \
-        api.chromium_tests.get_compile_targets_for_scripts().json.output
+        api.chromium_tests.get_compile_targets_for_scripts()
 
     builder['tests'] = api.chromium_tests.generate_tests_from_test_spec(
         api, test_spec, builder, buildername, mastername, False, None,
@@ -156,6 +156,22 @@ def RunSteps(api):
   api.path['checkout'] = api.path['slave_build'].join('src')
   api.chromium_android.clean_local_files()
 
+  # TODO(jbudorick): Remove this after resolving
+  # https://github.com/catapult-project/catapult/issues/2901
+  devil_path = api.path['checkout'].join('third_party', 'catapult', 'devil')
+  api.python.inline(
+      'initialize devil',
+      """
+      import sys
+      sys.path.append(sys.argv[1])
+      from devil import devil_env
+      devil_env.config.Initialize()
+      devil_env.config.PrefetchPaths(dependencies=['adb'])
+      """,
+      args=[devil_path])
+  api.adb.set_adb_path(
+      devil_path.join('bin', 'deps', 'linux2', 'x86_64', 'bin', 'adb'))
+
   api.chromium_android.download_build(bucket=builder['bucket'],
     path=builder['path'](api))
 
@@ -188,8 +204,7 @@ def RunSteps(api):
         num_host_shards=builder.get('num_host_shards', 1),
         shard_index=builder.get('shard_index', 0),
         override_browser_name=builder.get('browser_name'),
-        enable_platform_mode=builder.get('enable_platform_mode'),
-        pass_adb_path=False)
+        enable_platform_mode=builder.get('enable_platform_mode'))
     dynamic_perf_tests.run(api, None)
 
     if failures: