Recipes: make cwd default to slave_build

scripts/slave/recipes/gpu/build_and_test.expected/linux_debug_tryserver.json

 [
   {
     "cmd": [
       "python",
       "-u",
       "[BUILD]/scripts/slave/cleanup_temp.py"
     ],
+    "cwd": "[SLAVE_BUILD]",
     "name": "cleanup temp"
   },
   {
     "cmd": [
       "python",
       "-u",
       "[BUILD]/scripts/slave/bot_update.py",
       "--master",
       "chromium.testing.master",
       "--builder",
@@ skipping 11 matching lines @@
       "--patchset",
       "1",
       "--rietveld_server",
       "https://codereview.chromium.org",
       "--output_json",
       "/path/to/tmp/json",
       "--revision",
       "src@HEAD",
       "--force"
     ],
+    "cwd": "[SLAVE_BUILD]",
     "name": "bot_update",
     "~followup_annotations": [
       "@@@STEP_TEXT@Some step text@@@",
       "@@@STEP_LOG_LINE@json.output@{@@@",
       "@@@STEP_LOG_LINE@json.output@  \"did_run\": true, @@@",
       "@@@STEP_LOG_LINE@json.output@  \"patch_failure\": false, @@@",
       "@@@STEP_LOG_LINE@json.output@  \"patch_root\": \"src\", @@@",
       "@@@STEP_LOG_LINE@json.output@  \"properties\": {@@@",
       "@@@STEP_LOG_LINE@json.output@    \"got_nacl_revision\": \"d998e125e8253980d76e269b7982aeeefc1b9b50\", @@@",
       "@@@STEP_LOG_LINE@json.output@    \"got_nacl_revision_cp\": \"refs/heads/master@{#274981}\", @@@",
@@ skipping 26 matching lines @@
       "@@@SET_BUILD_PROPERTY@got_revision_cp@\"refs/heads/master@{#170242}\"@@@"
     ]
   },
   {
     "cmd": [
       "python",
       "-u",
       "[DEPOT_TOOLS]/gclient.py",
       "runhooks"
     ],
+    "cwd": "[SLAVE_BUILD]",
     "env": {
       "GYP_DEFINES": "archive_gpu_tests=1 blink_logging_always_on=1 component=shared_library dcheck_always_on=1 disable_glibcxx_debug=1 ffmpeg_branding=Chrome gomadir='[BUILD]/goma' internal_gles2_conform_tests=1 proprietary_codecs=1 target_arch=x64 test_isolation_mode=prepare use_goma=1"
     },
     "name": "gclient runhooks"
   },
   {
     "cmd": [
       "python",
       "-u",
       "RECIPE_MODULE[isolate]/resources/find_isolated_tests.py",
       "--build-dir",
       "[SLAVE_BUILD]/src/out/Debug",
       "--clean-isolated-files"
     ],
+    "cwd": "[SLAVE_BUILD]",
     "name": "clean isolated files"
   },
   {
     "cmd": [
       "git",
       "diff",
       "--cached",
       "--name-only"
     ],
     "cwd": "[SLAVE_BUILD]/src",
     "name": "git diff to analyze patch",
     "stdout": "/path/to/tmp/",
     "~followup_annotations": [
       "@@@STEP_LOG_LINE@files@foo.cc@@@",
       "@@@STEP_LOG_END@files@@@"
     ]
   },
   {
     "cmd": [
       "python",
       "-u",
       "\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
       "[SLAVE_BUILD]/src/testing/buildbot/trybot_analyze_config.json",
       "/path/to/tmp/json"
     ],
+    "cwd": "[SLAVE_BUILD]",
     "name": "read filter exclusion spec",
     "~followup_annotations": [
       "@@@STEP_TEXT@path: 'testing/buildbot/trybot_analyze_config.json'@@@",
       "@@@STEP_LOG_LINE@json.output@{@@@",
       "@@@STEP_LOG_LINE@json.output@  \"base\": {@@@",
       "@@@STEP_LOG_LINE@json.output@    \"exclusions\": []@@@",
       "@@@STEP_LOG_LINE@json.output@  }, @@@",
       "@@@STEP_LOG_LINE@json.output@  \"chromium\": {@@@",
       "@@@STEP_LOG_LINE@json.output@    \"exclusions\": []@@@",
       "@@@STEP_LOG_LINE@json.output@  }, @@@",
       "@@@STEP_LOG_LINE@json.output@  \"ios\": {@@@",
       "@@@STEP_LOG_LINE@json.output@    \"exclusions\": []@@@",
       "@@@STEP_LOG_LINE@json.output@  }@@@",
       "@@@STEP_LOG_LINE@json.output@}@@@",
       "@@@STEP_LOG_END@json.output@@@"
     ]
   },
   {
     "cmd": [
       "python",
       "-u",
       "[SLAVE_BUILD]/src/build/gyp_chromium",
       "--analyzer",
       "{\"files\": [\"foo.cc\"], \"targets\": [\"angle_unittests_run\", \"content_gl_tests_run\", \"content_unittests_run\", \"gl_tests_run\", \"gles2_conform_test_run\", \"gpu_unittests_run\", \"media_unittests_run\", \"tab_capture_end2end_tests_run\", \"telemetry_gpu_test_run\"]}",
       "/path/to/tmp/json"
     ],
+    "cwd": "[SLAVE_BUILD]",
     "env": {
       "GYP_DEFINES": "archive_gpu_tests=1 blink_logging_always_on=1 component=shared_library dcheck_always_on=1 disable_glibcxx_debug=1 ffmpeg_branding=Chrome gomadir='[BUILD]/goma' internal_gles2_conform_tests=1 proprietary_codecs=1 target_arch=x64 test_isolation_mode=prepare use_goma=1"
     },
     "name": "analyze",
     "~followup_annotations": [
       "@@@STEP_LOG_LINE@json.output@{@@@",
       "@@@STEP_LOG_LINE@json.output@  \"build_targets\": [@@@",
       "@@@STEP_LOG_LINE@json.output@    \"All\", @@@",
       "@@@STEP_LOG_LINE@json.output@    \"angle_unittests\", @@@",
       "@@@STEP_LOG_LINE@json.output@    \"app_list_demo\", @@@",
@@ skipping 44 matching lines @@
       "angle_unittests_run",
       "content_gl_tests_run",
       "content_unittests_run",
       "gl_tests_run",
       "gles2_conform_test_run",
       "gpu_unittests_run",
       "media_unittests_run",
       "tab_capture_end2end_tests_run",
       "telemetry_gpu_test_run"
     ],
+    "cwd": "[SLAVE_BUILD]",
     "name": "compile (with patch)"
   },
   {
     "cmd": [
       "python",
       "-u",
       "[SLAVE_BUILD]/src/tools/swarming_client/isolate.py",
       "batcharchive",
       "--dump-json",
       "/path/to/tmp/json",
       "--isolate-server",
       "https://isolateserver.appspot.com",
       "[SLAVE_BUILD]/src/out/Debug/angle_unittests.isolated.gen.json",
       "[SLAVE_BUILD]/src/out/Debug/content_gl_tests.isolated.gen.json",
       "[SLAVE_BUILD]/src/out/Debug/content_unittests.isolated.gen.json",
       "[SLAVE_BUILD]/src/out/Debug/gl_tests.isolated.gen.json",
       "[SLAVE_BUILD]/src/out/Debug/gles2_conform_test.isolated.gen.json",
       "[SLAVE_BUILD]/src/out/Debug/gpu_unittests.isolated.gen.json",
       "[SLAVE_BUILD]/src/out/Debug/media_unittests.isolated.gen.json",
       "[SLAVE_BUILD]/src/out/Debug/tab_capture_end2end_tests.isolated.gen.json",
       "[SLAVE_BUILD]/src/out/Debug/telemetry_gpu_test.isolated.gen.json"
     ],
+    "cwd": "[SLAVE_BUILD]",
     "name": "isolate tests",
     "~followup_annotations": [
       "@@@STEP_LOG_LINE@json.output@{@@@",
       "@@@STEP_LOG_LINE@json.output@  \"angle_unittests\": \"[dummy hash for angle_unittests]\", @@@",
       "@@@STEP_LOG_LINE@json.output@  \"content_gl_tests\": \"[dummy hash for content_gl_tests]\", @@@",
       "@@@STEP_LOG_LINE@json.output@  \"content_unittests\": \"[dummy hash for content_unittests]\", @@@",
       "@@@STEP_LOG_LINE@json.output@  \"gl_tests\": \"[dummy hash for gl_tests]\", @@@",
       "@@@STEP_LOG_LINE@json.output@  \"gles2_conform_test\": \"[dummy hash for gles2_conform_test]\", @@@",
       "@@@STEP_LOG_LINE@json.output@  \"gpu_unittests\": \"[dummy hash for gpu_unittests]\", @@@",
       "@@@STEP_LOG_LINE@json.output@  \"media_unittests\": \"[dummy hash for media_unittests]\", @@@",
       "@@@STEP_LOG_LINE@json.output@  \"tab_capture_end2end_tests\": \"[dummy hash for tab_capture_end2end_tests]\", @@@",
       "@@@STEP_LOG_LINE@json.output@  \"telemetry_gpu_test\": \"[dummy hash for telemetry_gpu_test]\"@@@",
       "@@@STEP_LOG_LINE@json.output@}@@@",
       "@@@STEP_LOG_END@json.output@@@",
       "@@@SET_BUILD_PROPERTY@swarm_hashes@{\"angle_unittests\": \"[dummy hash for angle_unittests]\", \"content_gl_tests\": \"[dummy hash for content_gl_tests]\", \"content_unittests\": \"[dummy hash for content_unittests]\", \"gl_tests\": \"[dummy hash for gl_tests]\", \"gles2_conform_test\": \"[dummy hash for gles2_conform_test]\", \"gpu_unittests\": \"[dummy hash for gpu_unittests]\", \"media_unittests\": \"[dummy hash for media_unittests]\", \"tab_capture_end2end_tests\": \"[dummy hash for tab_capture_end2end_tests]\", \"telemetry_gpu_test\": \"[dummy hash for telemetry_gpu_test]\"}@@@"
     ]
   },
   {
     "cmd": [
       "killall",
       "-9",
       "gnome-keyring-daemon"
     ],
+    "cwd": "[SLAVE_BUILD]",
     "name": "killall gnome-keyring-daemon"
   },
   {
     "allow_subannotations": true,
     "cmd": [
       "python",
       "-u",
       "[BUILD]/scripts/slave/runtest.py",
       "--target",
       "Debug",
@@ skipping 15 matching lines @@
       "--revision=f27fede2220bcd326aee3e86ddfd4ebd0fe58cb9",
       "--webkit-revision=5e2293dffc3cd07d37fbedea3b500f0eb650614d",
       "[SLAVE_BUILD]/src/tools/swarming_client/run_isolated.py",
       "-H",
       "[dummy hash for content_gl_tests]",
       "-I",
       "https://isolateserver.appspot.com",
       "--",
       "--use-gpu-in-tests"
     ],
+    "cwd": "[SLAVE_BUILD]",
     "name": "content_gl_tests"
   },
   {
     "allow_subannotations": true,
     "cmd": [
       "python",
       "-u",
       "[BUILD]/scripts/slave/runtest.py",
       "--target",
       "Debug",
@@ skipping 15 matching lines @@
       "--revision=f27fede2220bcd326aee3e86ddfd4ebd0fe58cb9",
       "--webkit-revision=5e2293dffc3cd07d37fbedea3b500f0eb650614d",
       "[SLAVE_BUILD]/src/tools/swarming_client/run_isolated.py",
       "-H",
       "[dummy hash for gl_tests]",
       "-I",
       "https://isolateserver.appspot.com",
       "--",
       "--use-gpu-in-tests"
     ],
+    "cwd": "[SLAVE_BUILD]",
     "name": "gl_tests"
   },
   {
     "allow_subannotations": true,
     "cmd": [
       "python",
       "-u",
       "[BUILD]/scripts/slave/runtest.py",
       "--target",
       "Debug",
@@ skipping 15 matching lines @@
       "--revision=f27fede2220bcd326aee3e86ddfd4ebd0fe58cb9",
       "--webkit-revision=5e2293dffc3cd07d37fbedea3b500f0eb650614d",
       "[SLAVE_BUILD]/src/tools/swarming_client/run_isolated.py",
       "-H",
       "[dummy hash for angle_unittests]",
       "-I",
       "https://isolateserver.appspot.com",
       "--",
       "--use-gpu-in-tests"
     ],
+    "cwd": "[SLAVE_BUILD]",
     "name": "angle_unittests"
   },
   {
     "allow_subannotations": true,
     "cmd": [
       "python",
       "-u",
       "[BUILD]/scripts/slave/runtest.py",
       "--target",
       "Debug",
@@ skipping 27 matching lines @@
       "--build-revision",
       "f27fede2220bcd326aee3e86ddfd4ebd0fe58cb9",
       "--test-machine-name",
       "TestBuilder",
       "--extra-browser-args=--enable-logging=stderr --js-flags=--expose-gc",
       "--output-format",
       "json",
       "--output-dir",
       "/path/to/tmp/"
     ],
+    "cwd": "[SLAVE_BUILD]",
     "env": {
       "CHROME_DEVEL_SANDBOX": "/opt/chromium/chrome_sandbox"
     },
     "name": "maps_pixel_test",
     "~followup_annotations": [
       "@@@STEP_TEXT@<br/>failures:<br/>Test.Test1<br/>@@@"
     ]
   },
   {
     "allow_subannotations": true,
@@ skipping 38 matching lines @@
       "--os-type",
       "linux",
       "--test-machine-name",
       "TestBuilder",
       "--extra-browser-args=--enable-logging=stderr --js-flags=--expose-gc",
       "--output-format",
       "json",
       "--output-dir",
       "/path/to/tmp/"
     ],
+    "cwd": "[SLAVE_BUILD]",
     "env": {
       "CHROME_DEVEL_SANDBOX": "/opt/chromium/chrome_sandbox"
     },
     "name": "pixel_test",
     "~followup_annotations": [
       "@@@STEP_TEXT@<br/>failures:<br/>Test.Test1<br/>@@@"
     ]
   },
   {
     "allow_subannotations": true,
@@ skipping 29 matching lines @@
       "--output-format=gtest",
       "--browser=debug",
       "-v",
       "--use-devtools-active-port",
       "--extra-browser-args=--enable-logging=stderr --js-flags=--expose-gc",
       "--output-format",
       "json",
       "--output-dir",
       "/path/to/tmp/"
     ],
+    "cwd": "[SLAVE_BUILD]",
     "env": {
       "CHROME_DEVEL_SANDBOX": "/opt/chromium/chrome_sandbox"
     },
     "name": "webgl_conformance_tests",
     "~followup_annotations": [
       "@@@STEP_TEXT@<br/>failures:<br/>Test.Test1<br/>@@@"
     ]
   },
   {
     "allow_subannotations": true,
@@ skipping 29 matching lines @@
       "--output-format=gtest",
       "--browser=debug",
       "-v",
       "--use-devtools-active-port",
       "--extra-browser-args=--enable-logging=stderr --js-flags=--expose-gc",
       "--output-format",
       "json",
       "--output-dir",
       "/path/to/tmp/"
     ],
+    "cwd": "[SLAVE_BUILD]",
     "env": {
       "CHROME_DEVEL_SANDBOX": "/opt/chromium/chrome_sandbox"
     },
     "name": "context_lost_tests",
     "~followup_annotations": [
       "@@@STEP_TEXT@<br/>failures:<br/>Test.Test1<br/>@@@"
     ]
   },
   {
     "allow_subannotations": true,
@@ skipping 29 matching lines @@
       "--output-format=gtest",
       "--browser=debug",
       "-v",
       "--use-devtools-active-port",
       "--extra-browser-args=--enable-logging=stderr --js-flags=--expose-gc",
       "--output-format",
       "json",
       "--output-dir",
       "/path/to/tmp/"
     ],
+    "cwd": "[SLAVE_BUILD]",
     "env": {
       "CHROME_DEVEL_SANDBOX": "/opt/chromium/chrome_sandbox"
     },
     "name": "memory_test",
     "~followup_annotations": [
       "@@@STEP_TEXT@<br/>failures:<br/>Test.Test1<br/>@@@"
     ]
   },
   {
     "allow_subannotations": true,
@@ skipping 29 matching lines @@
       "--output-format=gtest",
       "--browser=debug",
       "-v",
       "--use-devtools-active-port",
       "--extra-browser-args=--enable-logging=stderr --js-flags=--expose-gc",
       "--output-format",
       "json",
       "--output-dir",
       "/path/to/tmp/"
     ],
+    "cwd": "[SLAVE_BUILD]",
     "env": {
       "CHROME_DEVEL_SANDBOX": "/opt/chromium/chrome_sandbox"
     },
     "name": "trace_test",
     "~followup_annotations": [
       "@@@STEP_TEXT@<br/>failures:<br/>Test.Test1<br/>@@@"
     ]
   },
   {
     "allow_subannotations": true,
@@ skipping 29 matching lines @@
       "--output-format=gtest",
       "--browser=debug",
       "-v",
       "--use-devtools-active-port",
       "--extra-browser-args=--enable-logging=stderr --js-flags=--expose-gc",
       "--output-format",
       "json",
       "--output-dir",
       "/path/to/tmp/"
     ],
+    "cwd": "[SLAVE_BUILD]",
     "env": {
       "CHROME_DEVEL_SANDBOX": "/opt/chromium/chrome_sandbox"
     },
     "name": "screenshot_sync_tests",
     "~followup_annotations": [
       "@@@STEP_TEXT@<br/>failures:<br/>Test.Test1<br/>@@@"
     ]
   },
   {
     "allow_subannotations": true,
@@ skipping 29 matching lines @@
       "--output-format=gtest",
       "--browser=debug",
       "-v",
       "--use-devtools-active-port",
       "--extra-browser-args=--enable-logging=stderr --js-flags=--expose-gc",
       "--output-format",
       "json",
       "--output-dir",
       "/path/to/tmp/"
     ],
+    "cwd": "[SLAVE_BUILD]",
     "env": {
       "CHROME_DEVEL_SANDBOX": "/opt/chromium/chrome_sandbox"
     },
     "name": "hardware_accelerated_feature_tests",
     "~followup_annotations": [
       "@@@STEP_TEXT@<br/>failures:<br/>Test.Test1<br/>@@@"
     ]
   },
   {
     "allow_subannotations": true,
@@ skipping 29 matching lines @@
       "--output-format=gtest",
       "--browser=debug",
       "-v",
       "--use-devtools-active-port",
       "--extra-browser-args=--enable-logging=stderr --js-flags=--expose-gc",
       "--output-format",
       "json",
       "--output-dir",
       "/path/to/tmp/"
     ],
+    "cwd": "[SLAVE_BUILD]",
     "env": {
       "CHROME_DEVEL_SANDBOX": "/opt/chromium/chrome_sandbox"
     },
     "name": "gpu_process_launch_tests",
     "~followup_annotations": [
       "@@@STEP_TEXT@<br/>failures:<br/>Test.Test1<br/>@@@"
     ]
   },
   {
     "allow_subannotations": true,
@@ skipping 33 matching lines @@
       "--build-revision",
       "f27fede2220bcd326aee3e86ddfd4ebd0fe58cb9",
       "--test-machine-name",
       "TestBuilder",
       "--extra-browser-args=--enable-logging=stderr --js-flags=--expose-gc",
       "--output-format",
       "json",
       "--output-dir",
       "/path/to/tmp/"
     ],
+    "cwd": "[SLAVE_BUILD]",
     "env": {
       "CHROME_DEVEL_SANDBOX": "/opt/chromium/chrome_sandbox"
     },
     "name": "gpu_rasterization_tests",
     "~followup_annotations": [
       "@@@STEP_TEXT@<br/>failures:<br/>Test.Test1<br/>@@@"
     ]
   }
 ]