Revert of Enable goma on pdfium buildbots by default.

scripts/slave/recipes/pdfium.expected/try-linux_xfa_asan.json

 [
   {
     "cmd": [
       "python",
       "-u",
       "RECIPE_MODULE[depot_tools::bot_update]/resources/bot_update.py",
       "--spec",
       "cache_dir = '[GIT_CACHE]'\nsolutions = [{'deps_file': '.DEPS.git', 'managed': True, 'name': 'pdfium', 'url': 'https://pdfium.googlesource.com/pdfium.git'}]",
       "--patch_root",
       "pdfium",
@@ skipping 41 matching lines @@
       "RECIPE_PACKAGE_REPO[depot_tools]/gclient.py",
       "runhooks"
     ],
     "cwd": "[SLAVE_BUILD]/pdfium",
     "env": {
       "PATH": "%(PATH)s:RECIPE_PACKAGE_REPO[depot_tools]"
     },
     "name": "gclient runhooks"
   },
   {
-    "cmd": [],
-    "name": "ensure_goma"
-  },
-  {
     "cmd": [
       "python",
       "-u",
-      "RECIPE_MODULE[depot_tools::cipd]/resources/bootstrap.py",
-      "--platform",
-      "linux-amd64",
-      "--dest-directory",
-      "[SLAVE_BUILD]/cipd",
-      "--json-output",
-      "/path/to/tmp/json"
-    ],
-    "name": "ensure_goma.install cipd",
-    "~followup_annotations": [
-      "@@@STEP_NEST_LEVEL@1@@@",
-      "@@@STEP_TEXT@cipd instance_id: 40-chars-fake-of-the-package-instance_id@@@",
-      "@@@STEP_LOG_LINE@json.output@{@@@",
-      "@@@STEP_LOG_LINE@json.output@  \"executable\": \"[SLAVE_BUILD]/cipd/cipd\", @@@",
-      "@@@STEP_LOG_LINE@json.output@  \"instance_id\": \"40-chars-fake-of-the-package-instance_id\"@@@",
-      "@@@STEP_LOG_LINE@json.output@}@@@",
-      "@@@STEP_LOG_END@json.output@@@"
-    ]
-  },
-  {
-    "cmd": [
-      "[SLAVE_BUILD]/cipd/cipd",
-      "ensure",
-      "--root",
-      "[CACHE]/cipd/goma",
-      "--list",
-      "infra/tools/cloudtail/linux-amd64 goma_recipe_module\ninfra_internal/goma/client/linux-amd64 release",
-      "--json-output",
-      "/path/to/tmp/json",
-      "--service-account-json",
-      "/creds/service_accounts/service-account-goma-client.json"
-    ],
-    "name": "ensure_goma.ensure_installed",
-    "~followup_annotations": [
-      "@@@STEP_NEST_LEVEL@1@@@",
-      "@@@STEP_LOG_LINE@json.output@{@@@",
-      "@@@STEP_LOG_LINE@json.output@  \"result\": [@@@",
-      "@@@STEP_LOG_LINE@json.output@    {@@@",
-      "@@@STEP_LOG_LINE@json.output@      \"instance_id\": \"resolved-instance_id-of-goma_recipe_modu\", @@@",
-      "@@@STEP_LOG_LINE@json.output@      \"package\": \"infra/tools/cloudtail/linux-amd64\"@@@",
-      "@@@STEP_LOG_LINE@json.output@    }, @@@",
-      "@@@STEP_LOG_LINE@json.output@    {@@@",
-      "@@@STEP_LOG_LINE@json.output@      \"instance_id\": \"resolved-instance_id-of-release---------\", @@@",
-      "@@@STEP_LOG_LINE@json.output@      \"package\": \"infra_internal/goma/client/linux-amd64\"@@@",
-      "@@@STEP_LOG_LINE@json.output@    }@@@",
-      "@@@STEP_LOG_LINE@json.output@  ]@@@",
-      "@@@STEP_LOG_LINE@json.output@}@@@",
-      "@@@STEP_LOG_END@json.output@@@"
-    ]
-  },
-  {
-    "cmd": [
-      "python",
-      "-u",
       "[DEPOT_TOOLS]/gn.py",
       "--root=[SLAVE_BUILD]/pdfium",
       "gen",
       "//out/debug_xfa_v8_asan",
-      "--args=is_debug=true is_component_build=false pdf_enable_v8=true pdf_enable_xfa=true pdf_use_skia=false pdf_is_standalone=true use_goma=true goma_dir=\"[CACHE]/cipd/goma\" use_sysroot=false is_asan=true"
+      "--args=is_debug=true is_component_build=false pdf_enable_v8=true pdf_enable_xfa=true pdf_use_skia=false pdf_is_standalone=true use_sysroot=false is_asan=true"
     ],
     "cwd": "[SLAVE_BUILD]/pdfium",
     "name": "gn gen"
   },
   {
     "cmd": [
-      "python",
-      "-u",
-      "\nimport multiprocessing\nimport sys\n\njob_limit = 200\nif sys.platform.startswith('linux'):\n  # Use 80 for linux not to load goma backend.\n  job_limit = 80\n\ntry:\n  jobs = min(job_limit, multiprocessing.cpu_count() * 10)\nexcept NotImplementedError:\n  jobs = 50\n\nprint jobs\n"
-    ],
-    "name": "calculate the number of recommended jobs",
-    "stdout": "/path/to/tmp/",
-    "~followup_annotations": [
-      "@@@STEP_LOG_LINE@python.inline@@@@",
-      "@@@STEP_LOG_LINE@python.inline@import multiprocessing@@@",
-      "@@@STEP_LOG_LINE@python.inline@import sys@@@",
-      "@@@STEP_LOG_LINE@python.inline@@@@",
-      "@@@STEP_LOG_LINE@python.inline@job_limit = 200@@@",
-      "@@@STEP_LOG_LINE@python.inline@if sys.platform.startswith('linux'):@@@",
-      "@@@STEP_LOG_LINE@python.inline@  # Use 80 for linux not to load goma backend.@@@",
-      "@@@STEP_LOG_LINE@python.inline@  job_limit = 80@@@",
-      "@@@STEP_LOG_LINE@python.inline@@@@",
-      "@@@STEP_LOG_LINE@python.inline@try:@@@",
-      "@@@STEP_LOG_LINE@python.inline@  jobs = min(job_limit, multiprocessing.cpu_count() * 10)@@@",
-      "@@@STEP_LOG_LINE@python.inline@except NotImplementedError:@@@",
-      "@@@STEP_LOG_LINE@python.inline@  jobs = 50@@@",
-      "@@@STEP_LOG_LINE@python.inline@@@@",
-      "@@@STEP_LOG_LINE@python.inline@print jobs@@@",
-      "@@@STEP_LOG_END@python.inline@@@"
-    ]
-  },
-  {
-    "cmd": [
-      "python",
-      "-u",
-      "[CACHE]/cipd/goma/goma_ctl.py",
-      "restart"
-    ],
-    "env": {
-      "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json"
-    },
-    "name": "start_goma"
-  },
-  {
-    "cmd": [
-      "python",
-      "-u",
-      "RECIPE_MODULE[build::goma]/resources/cloudtail_utils.py",
-      "start",
-      "--cloudtail-path",
-      "[CACHE]/cipd/goma/cloudtail"
-    ],
-    "env": {
-      "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json"
-    },
-    "name": "start cloudtail",
-    "stdout": "/path/to/tmp/"
-  },
-  {
-    "cmd": [
       "ninja",
       "-C",
-      "[SLAVE_BUILD]/pdfium/out/debug_xfa_v8_asan",
-      "-j",
-      "50"
+      "[SLAVE_BUILD]/pdfium/out/debug_xfa_v8_asan"
     ],
     "name": "compile with ninja"
   },
   {
     "cmd": [
-      "python",
-      "-u",
-      "[CACHE]/cipd/goma/goma_ctl.py",
-      "jsonstatus",
-      "[CACHE]/cipd/goma/jsonstatus"
-    ],
-    "env": {
-      "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json"
-    },
-    "name": "goma_jsonstatus"
-  },
-  {
-    "cmd": [
-      "python",
-      "-u",
-      "[CACHE]/cipd/goma/goma_ctl.py",
-      "stat"
-    ],
-    "env": {
-      "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json"
-    },
-    "name": "goma_stat"
-  },
-  {
-    "cmd": [
-      "python",
-      "-u",
-      "[CACHE]/cipd/goma/goma_ctl.py",
-      "stop"
-    ],
-    "env": {
-      "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json"
-    },
-    "name": "stop_goma"
-  },
-  {
-    "cmd": [
-      "python",
-      "-u",
-      "RECIPE_PACKAGE_REPO[build]/scripts/slave/upload_goma_logs.py",
-      "--upload-compiler-proxy-info",
-      "--json-status",
-      "[CACHE]/cipd/goma/jsonstatus",
-      "--ninja-log-outdir",
-      "[SLAVE_BUILD]/pdfium/out/debug_xfa_v8_asan",
-      "--ninja-log-compiler",
-      "unknown",
-      "--ninja-log-command",
-      "['ninja', '-C', Path('checkout', 'out','debug_xfa_v8_asan'), '-j', 50]",
-      "--ninja-log-exit-status",
-      "0",
-      "--buildbot-buildername",
-      "linux_xfa_asan",
-      "--buildbot-mastername",
-      "tryserver.client.pdfium",
-      "--buildbot-slavename",
-      "TestSlavename"
-    ],
-    "env": {
-      "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json"
-    },
-    "name": "upload_log"
-  },
-  {
-    "cmd": [
-      "python",
-      "-u",
-      "RECIPE_MODULE[build::goma]/resources/cloudtail_utils.py",
-      "stop",
-      "--killed-pid",
-      "12345"
-    ],
-    "name": "stop cloudtail"
-  },
-  {
-    "cmd": [
       "[SLAVE_BUILD]/pdfium/out/debug_xfa_v8_asan/pdfium_unittests"
     ],
     "cwd": "[SLAVE_BUILD]/pdfium",
     "env": {
       "ASAN_OPTIONS": "detect_leaks=0:allocator_may_return_null=1"
     },
     "name": "unittests"
   },
   {
     "cmd": [
@@ skipping 45 matching lines @@
     "env": {
       "ASAN_OPTIONS": "detect_leaks=0:allocator_may_return_null=1"
     },
     "name": "corpus tests"
   },
   {
     "name": "$result",
     "recipe_result": null,
     "status_code": 0
   }
-]
+]