Roll recipe dependencies (nontrivial).

This is an automated CL created by the recipe roller. This CL rolls recipe
changes from upstream projects (build, fuchsia, recipe_engine) into this repository.

Please review the expectation changes, and LGTM+CQ.

build:
  https://crrev.com/092ace8d88801aecaa6a9691bbbdaaca6b5a20c2 (liaoyuke@chromium.org)
    [code coverage] Fix bug and clean up todo
  https://crrev.com/e5dc281e06a24d4de0c166ba02e99209f2053268 (martiniss@chromium.org)
    Add missing shards to the list of failed shards
  https://crrev.com/e1bf310f9f6c041fd1af648f0aee39300a2444f9 (kimstephanie@google.com)
    Mac 11.0 FYI builders recipe configs
fuchsia:
  https://crrev.com/c08e7970626b810ced90d19b80ad0d231ce10fcc (jdkoren@google.com)
    Revert "[recipes] make dart reference docs TOC smaller"
  https://crrev.com/b560349e9997d10406b8a6f365341018b9a0e91a (yuanzhi@google.com)
    [vdl] Add assemble_femu_startup_files to remove code duplication.
  https://crrev.com/d34fc9e5bb6c3c189657c7a2220e6dc42d58bd6e (garymm@google.com)
    [build] truncate affected_targets result
  https://crrev.com/40b68c0982db999459b6dd61d1b53f3ae2fccac9 (atyfto@google.com)
    [fxt][fuchsia] Enable option to use staging host
  https://crrev.com/a2a49c78e7c370799e48ac56d03d95a94f191834 (garymm@google.com)
    [build] truncate affected_targets output recursively
  https://crrev.com/386bc0d15fb232091828298fe344a394b557f6f3 (ihuh@google.com)
    [jiri] Roll jiri to latest version.
  https://crrev.com/6accf4d21d8a1344f1d4c16e32329ff0603bbf73 (shayba@google.com)
    [gn] Fail on unused args
  https://crrev.com/b7badd0d433f24bebe65ba9705c05446c1b1fe71 (nmulcahey@google.com)
    [rollers] Use builder name in Change-Id hash.
  https://crrev.com/e0e75d9e14847d8de89ff8ba739be61b05e25090 (atyfto@google.com)
    [fxt] Roll to version:10
recipe_engine:
  https://crrev.com/2a61f2bf89a21411e66be646e71ddfc999b37b0e (yekuang@google.com)
    Accept checkers as a variadic arg to check_triggered_request().
  https://crrev.com/26ed4c400c30e84a6da7363b880e87be56b4e4b1 (yekuang@google.com)
    Support wait_for_capacity in swarming recipe

More info is at https://goo.gl/zkKdpD. Use https://goo.gl/noib3a to file a bug.

R=godofredoc@google.com, keyonghan@google.com, wutong@google.com

Recipe-Tryjob-Bypass-Reason: Autoroller
Bugdroid-Send-Email: False
Change-Id: I9be55a9b30e09cbb9c422bc5a407067f520e1b79
Reviewed-on: https://flutter-review.googlesource.com/c/recipes/+/5960
Commit-Queue: Godofredo Contreras <godofredoc@google.com>
Reviewed-by: Godofredo Contreras <godofredoc@google.com>
diff --git a/infra/config/recipes.cfg b/infra/config/recipes.cfg
index c047078..2bad7c8 100644
--- a/infra/config/recipes.cfg
+++ b/infra/config/recipes.cfg
@@ -23,22 +23,22 @@
   "deps": {
     "build": {
       "branch": "refs/heads/master",
-      "revision": "ea6650d71a4e20e2b1e9f0d18c8f9a20dfadec9e",
+      "revision": "e1bf310f9f6c041fd1af648f0aee39300a2444f9",
       "url": "https://chromium.googlesource.com/chromium/tools/build"
     },
     "depot_tools": {
       "branch": "refs/heads/master",
-      "revision": "87a7605160fdc1370d6fbaa6347a36cbc5287546",
+      "revision": "490961030b55067d50c87e2125c631f5078332a0",
       "url": "https://chromium.googlesource.com/chromium/tools/depot_tools.git"
     },
     "fuchsia": {
       "branch": "refs/heads/master",
-      "revision": "f66167b108798c6a2740948318898a2cacc8a2e2",
+      "revision": "38a009d8372e99a92568d904e6cc10d4b0ab53c0",
       "url": "https://fuchsia.googlesource.com/infra/recipes.git"
     },
     "recipe_engine": {
       "branch": "refs/heads/master",
-      "revision": "e4d8c8bf10cad4fd0d8c4e4b1b29407a9b37fb45",
+      "revision": "26ed4c400c30e84a6da7363b880e87be56b4e4b1",
       "url": "https://chromium.googlesource.com/infra/luci/recipes-py.git"
     }
   },
diff --git a/recipe_modules/display_util/examples/display_tasks.expected/Test Failure.json b/recipe_modules/display_util/examples/display_tasks.expected/Test Failure.json
index 2541e82..6fd3075 100644
--- a/recipe_modules/display_util/examples/display_tasks.expected/Test Failure.json
+++ b/recipe_modules/display_util/examples/display_tasks.expected/Test Failure.json
@@ -58,7 +58,7 @@
       "-server",
       "https://example.swarmingserver.appspot.com",
       "-json-input",
-      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"command\": [\"./run_tests.sh\", \"image_name\", \"packages_name\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"isolated_hash\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}}]}]}",
+      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"command\": [\"./run_tests.sh\", \"image_name\", \"packages_name\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"isolated_hash\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}, \"wait_for_capacity\": false}]}]}",
       "-json-output",
       "/path/to/tmp/json"
     ],
diff --git a/recipe_modules/display_util/examples/display_tasks.expected/Test Infra Failure.json b/recipe_modules/display_util/examples/display_tasks.expected/Test Infra Failure.json
index 949ee8b..4df5424 100644
--- a/recipe_modules/display_util/examples/display_tasks.expected/Test Infra Failure.json
+++ b/recipe_modules/display_util/examples/display_tasks.expected/Test Infra Failure.json
@@ -58,7 +58,7 @@
       "-server",
       "https://example.swarmingserver.appspot.com",
       "-json-input",
-      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"command\": [\"./run_tests.sh\", \"image_name\", \"packages_name\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"isolated_hash\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}}]}]}",
+      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"command\": [\"./run_tests.sh\", \"image_name\", \"packages_name\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"isolated_hash\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}, \"wait_for_capacity\": false}]}]}",
       "-json-output",
       "/path/to/tmp/json"
     ],
diff --git a/recipe_modules/display_util/examples/display_tasks.expected/Test Success.json b/recipe_modules/display_util/examples/display_tasks.expected/Test Success.json
index e746818..7cdc48d 100644
--- a/recipe_modules/display_util/examples/display_tasks.expected/Test Success.json
+++ b/recipe_modules/display_util/examples/display_tasks.expected/Test Success.json
@@ -58,7 +58,7 @@
       "-server",
       "https://example.swarmingserver.appspot.com",
       "-json-input",
-      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"command\": [\"./run_tests.sh\", \"image_name\", \"packages_name\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"isolated_hash\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}}]}]}",
+      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"command\": [\"./run_tests.sh\", \"image_name\", \"packages_name\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"isolated_hash\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}, \"wait_for_capacity\": false}]}]}",
       "-json-output",
       "/path/to/tmp/json"
     ],
diff --git a/recipe_modules/fuchsia_util/examples/full.expected/basic.json b/recipe_modules/fuchsia_util/examples/full.expected/basic.json
index 489068e..50f50e0 100644
--- a/recipe_modules/fuchsia_util/examples/full.expected/basic.json
+++ b/recipe_modules/fuchsia_util/examples/full.expected/basic.json
@@ -327,7 +327,7 @@
       "-server",
       "https://example.swarmingserver.appspot.com",
       "-json-input",
-      "{\"requests\": [{\"name\": \"flutter_fuchsia_driver_tests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": null}]}, \"command\": [\"./run_fuchsia_tests.sh\", \"generic-x64.tgz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}}]}]}",
+      "{\"requests\": [{\"name\": \"flutter_fuchsia_driver_tests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": null}]}, \"command\": [\"./run_fuchsia_tests.sh\", \"generic-x64.tgz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}, \"wait_for_capacity\": false}]}]}",
       "-json-output",
       "/path/to/tmp/json"
     ],
diff --git a/recipes/engine.expected/Linux Fuchsia skips on duplicate.json b/recipes/engine.expected/Linux Fuchsia skips on duplicate.json
index cf07a95..d415bc4 100644
--- a/recipes/engine.expected/Linux Fuchsia skips on duplicate.json
+++ b/recipes/engine.expected/Linux Fuchsia skips on duplicate.json
@@ -17572,7 +17572,7 @@
       "-server",
       "https://example.swarmingserver.appspot.com",
       "-json-input",
-      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"device_type\", \"value\": \"Intel NUC Kit NUC7i5DNHE\"}, {\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}}]}]}",
+      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"device_type\", \"value\": \"Intel NUC Kit NUC7i5DNHE\"}, {\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}, \"wait_for_capacity\": false}]}]}",
       "-json-output",
       "/path/to/tmp/json"
     ],
diff --git a/recipes/engine.expected/clobber.json b/recipes/engine.expected/clobber.json
index 4743cce..aa4c673 100644
--- a/recipes/engine.expected/clobber.json
+++ b/recipes/engine.expected/clobber.json
@@ -14983,7 +14983,7 @@
       "-server",
       "https://example.swarmingserver.appspot.com",
       "-json-input",
-      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"device_type\", \"value\": \"Intel NUC Kit NUC7i5DNHE\"}, {\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}}]}]}",
+      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"device_type\", \"value\": \"Intel NUC Kit NUC7i5DNHE\"}, {\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}, \"wait_for_capacity\": false}]}]}",
       "-json-output",
       "/path/to/tmp/json"
     ],
diff --git a/recipes/engine.expected/experimental.json b/recipes/engine.expected/experimental.json
index 4b9ed90..918c16c 100644
--- a/recipes/engine.expected/experimental.json
+++ b/recipes/engine.expected/experimental.json
@@ -14936,7 +14936,7 @@
       "-server",
       "https://example.swarmingserver.appspot.com",
       "-json-input",
-      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"device_type\", \"value\": \"Intel NUC Kit NUC7i5DNHE\"}, {\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}}]}]}",
+      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"device_type\", \"value\": \"Intel NUC Kit NUC7i5DNHE\"}, {\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}, \"wait_for_capacity\": false}]}]}",
       "-json-output",
       "/path/to/tmp/json"
     ],
diff --git a/recipes/engine.expected/experimental_upload.json b/recipes/engine.expected/experimental_upload.json
index 1eca61d..b2bb61e 100644
--- a/recipes/engine.expected/experimental_upload.json
+++ b/recipes/engine.expected/experimental_upload.json
@@ -17536,7 +17536,7 @@
       "-server",
       "https://example.swarmingserver.appspot.com",
       "-json-input",
-      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"device_type\", \"value\": \"Intel NUC Kit NUC7i5DNHE\"}, {\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}}]}]}",
+      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"device_type\", \"value\": \"Intel NUC Kit NUC7i5DNHE\"}, {\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}, \"wait_for_capacity\": false}]}]}",
       "-json-output",
       "/path/to/tmp/json"
     ],
diff --git a/recipes/engine.expected/first_bot_update_failed.json b/recipes/engine.expected/first_bot_update_failed.json
index ba0029c..5e42537 100644
--- a/recipes/engine.expected/first_bot_update_failed.json
+++ b/recipes/engine.expected/first_bot_update_failed.json
@@ -15107,7 +15107,7 @@
       "-server",
       "https://example.swarmingserver.appspot.com",
       "-json-input",
-      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"device_type\", \"value\": \"Intel NUC Kit NUC7i5DNHE\"}, {\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}}]}]}",
+      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"device_type\", \"value\": \"Intel NUC Kit NUC7i5DNHE\"}, {\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}, \"wait_for_capacity\": false}]}]}",
       "-json-output",
       "/path/to/tmp/json"
     ],
diff --git a/recipes/engine.expected/linux.json b/recipes/engine.expected/linux.json
index 0f6dd6a..5a9fd27 100644
--- a/recipes/engine.expected/linux.json
+++ b/recipes/engine.expected/linux.json
@@ -14936,7 +14936,7 @@
       "-server",
       "https://example.swarmingserver.appspot.com",
       "-json-input",
-      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"device_type\", \"value\": \"Intel NUC Kit NUC7i5DNHE\"}, {\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}}]}]}",
+      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"device_type\", \"value\": \"Intel NUC Kit NUC7i5DNHE\"}, {\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}, \"wait_for_capacity\": false}]}]}",
       "-json-output",
       "/path/to/tmp/json"
     ],
diff --git a/recipes/engine.expected/linux_maven_or_bitcode.json b/recipes/engine.expected/linux_maven_or_bitcode.json
index 0f6dd6a..5a9fd27 100644
--- a/recipes/engine.expected/linux_maven_or_bitcode.json
+++ b/recipes/engine.expected/linux_maven_or_bitcode.json
@@ -14936,7 +14936,7 @@
       "-server",
       "https://example.swarmingserver.appspot.com",
       "-json-input",
-      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"device_type\", \"value\": \"Intel NUC Kit NUC7i5DNHE\"}, {\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}}]}]}",
+      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"device_type\", \"value\": \"Intel NUC Kit NUC7i5DNHE\"}, {\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}, \"wait_for_capacity\": false}]}]}",
       "-json-output",
       "/path/to/tmp/json"
     ],
diff --git a/recipes/engine.expected/linux_maven_or_bitcode_no_lto.json b/recipes/engine.expected/linux_maven_or_bitcode_no_lto.json
index 8dd99b1..3033563 100644
--- a/recipes/engine.expected/linux_maven_or_bitcode_no_lto.json
+++ b/recipes/engine.expected/linux_maven_or_bitcode_no_lto.json
@@ -14949,7 +14949,7 @@
       "-server",
       "https://example.swarmingserver.appspot.com",
       "-json-input",
-      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"device_type\", \"value\": \"Intel NUC Kit NUC7i5DNHE\"}, {\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}}]}]}",
+      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"device_type\", \"value\": \"Intel NUC Kit NUC7i5DNHE\"}, {\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}, \"wait_for_capacity\": false}]}]}",
       "-json-output",
       "/path/to/tmp/json"
     ],
diff --git a/recipes/engine.expected/linux_maven_or_bitcode_publish_cipd.json b/recipes/engine.expected/linux_maven_or_bitcode_publish_cipd.json
index 0f6dd6a..5a9fd27 100644
--- a/recipes/engine.expected/linux_maven_or_bitcode_publish_cipd.json
+++ b/recipes/engine.expected/linux_maven_or_bitcode_publish_cipd.json
@@ -14936,7 +14936,7 @@
       "-server",
       "https://example.swarmingserver.appspot.com",
       "-json-input",
-      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"device_type\", \"value\": \"Intel NUC Kit NUC7i5DNHE\"}, {\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}}]}]}",
+      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"device_type\", \"value\": \"Intel NUC Kit NUC7i5DNHE\"}, {\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}, \"wait_for_capacity\": false}]}]}",
       "-json-output",
       "/path/to/tmp/json"
     ],
diff --git a/recipes/engine.expected/linux_maven_or_bitcode_publish_cipd_no_lto.json b/recipes/engine.expected/linux_maven_or_bitcode_publish_cipd_no_lto.json
index 8dd99b1..3033563 100644
--- a/recipes/engine.expected/linux_maven_or_bitcode_publish_cipd_no_lto.json
+++ b/recipes/engine.expected/linux_maven_or_bitcode_publish_cipd_no_lto.json
@@ -14949,7 +14949,7 @@
       "-server",
       "https://example.swarmingserver.appspot.com",
       "-json-input",
-      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"device_type\", \"value\": \"Intel NUC Kit NUC7i5DNHE\"}, {\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}}]}]}",
+      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"device_type\", \"value\": \"Intel NUC Kit NUC7i5DNHE\"}, {\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}, \"wait_for_capacity\": false}]}]}",
       "-json-output",
       "/path/to/tmp/json"
     ],
diff --git a/recipes/engine.expected/linux_no_lto.json b/recipes/engine.expected/linux_no_lto.json
index 8dd99b1..3033563 100644
--- a/recipes/engine.expected/linux_no_lto.json
+++ b/recipes/engine.expected/linux_no_lto.json
@@ -14949,7 +14949,7 @@
       "-server",
       "https://example.swarmingserver.appspot.com",
       "-json-input",
-      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"device_type\", \"value\": \"Intel NUC Kit NUC7i5DNHE\"}, {\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}}]}]}",
+      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"device_type\", \"value\": \"Intel NUC Kit NUC7i5DNHE\"}, {\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}, \"wait_for_capacity\": false}]}]}",
       "-json-output",
       "/path/to/tmp/json"
     ],
diff --git a/recipes/engine.expected/linux_publish_cipd.json b/recipes/engine.expected/linux_publish_cipd.json
index 0f6dd6a..5a9fd27 100644
--- a/recipes/engine.expected/linux_publish_cipd.json
+++ b/recipes/engine.expected/linux_publish_cipd.json
@@ -14936,7 +14936,7 @@
       "-server",
       "https://example.swarmingserver.appspot.com",
       "-json-input",
-      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"device_type\", \"value\": \"Intel NUC Kit NUC7i5DNHE\"}, {\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}}]}]}",
+      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"device_type\", \"value\": \"Intel NUC Kit NUC7i5DNHE\"}, {\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}, \"wait_for_capacity\": false}]}]}",
       "-json-output",
       "/path/to/tmp/json"
     ],
diff --git a/recipes/engine.expected/linux_publish_cipd_no_lto.json b/recipes/engine.expected/linux_publish_cipd_no_lto.json
index 8dd99b1..3033563 100644
--- a/recipes/engine.expected/linux_publish_cipd_no_lto.json
+++ b/recipes/engine.expected/linux_publish_cipd_no_lto.json
@@ -14949,7 +14949,7 @@
       "-server",
       "https://example.swarmingserver.appspot.com",
       "-json-input",
-      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"device_type\", \"value\": \"Intel NUC Kit NUC7i5DNHE\"}, {\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}}]}]}",
+      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"device_type\", \"value\": \"Intel NUC Kit NUC7i5DNHE\"}, {\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}, \"wait_for_capacity\": false}]}]}",
       "-json-output",
       "/path/to/tmp/json"
     ],
diff --git a/recipes/engine.expected/linux_upload.json b/recipes/engine.expected/linux_upload.json
index d2177d1..1aefc7f 100644
--- a/recipes/engine.expected/linux_upload.json
+++ b/recipes/engine.expected/linux_upload.json
@@ -17536,7 +17536,7 @@
       "-server",
       "https://example.swarmingserver.appspot.com",
       "-json-input",
-      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"device_type\", \"value\": \"Intel NUC Kit NUC7i5DNHE\"}, {\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}}]}]}",
+      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"device_type\", \"value\": \"Intel NUC Kit NUC7i5DNHE\"}, {\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}, \"wait_for_capacity\": false}]}]}",
       "-json-output",
       "/path/to/tmp/json"
     ],
diff --git a/recipes/engine.expected/linux_upload_maven_or_bitcode.json b/recipes/engine.expected/linux_upload_maven_or_bitcode.json
index a16f12e..daed87e 100644
--- a/recipes/engine.expected/linux_upload_maven_or_bitcode.json
+++ b/recipes/engine.expected/linux_upload_maven_or_bitcode.json
@@ -16492,7 +16492,7 @@
       "-server",
       "https://example.swarmingserver.appspot.com",
       "-json-input",
-      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"device_type\", \"value\": \"Intel NUC Kit NUC7i5DNHE\"}, {\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}}]}]}",
+      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"device_type\", \"value\": \"Intel NUC Kit NUC7i5DNHE\"}, {\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}, \"wait_for_capacity\": false}]}]}",
       "-json-output",
       "/path/to/tmp/json"
     ],
diff --git a/recipes/engine.expected/linux_upload_maven_or_bitcode_no_lto.json b/recipes/engine.expected/linux_upload_maven_or_bitcode_no_lto.json
index c47e73e..05dae6c 100644
--- a/recipes/engine.expected/linux_upload_maven_or_bitcode_no_lto.json
+++ b/recipes/engine.expected/linux_upload_maven_or_bitcode_no_lto.json
@@ -16505,7 +16505,7 @@
       "-server",
       "https://example.swarmingserver.appspot.com",
       "-json-input",
-      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"device_type\", \"value\": \"Intel NUC Kit NUC7i5DNHE\"}, {\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}}]}]}",
+      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"device_type\", \"value\": \"Intel NUC Kit NUC7i5DNHE\"}, {\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}, \"wait_for_capacity\": false}]}]}",
       "-json-output",
       "/path/to/tmp/json"
     ],
diff --git a/recipes/engine.expected/linux_upload_maven_or_bitcode_publish_cipd.json b/recipes/engine.expected/linux_upload_maven_or_bitcode_publish_cipd.json
index 874d9f9..35df3f3 100644
--- a/recipes/engine.expected/linux_upload_maven_or_bitcode_publish_cipd.json
+++ b/recipes/engine.expected/linux_upload_maven_or_bitcode_publish_cipd.json
@@ -16492,7 +16492,7 @@
       "-server",
       "https://example.swarmingserver.appspot.com",
       "-json-input",
-      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"device_type\", \"value\": \"Intel NUC Kit NUC7i5DNHE\"}, {\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}}]}]}",
+      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"device_type\", \"value\": \"Intel NUC Kit NUC7i5DNHE\"}, {\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}, \"wait_for_capacity\": false}]}]}",
       "-json-output",
       "/path/to/tmp/json"
     ],
diff --git a/recipes/engine.expected/linux_upload_maven_or_bitcode_publish_cipd_no_lto.json b/recipes/engine.expected/linux_upload_maven_or_bitcode_publish_cipd_no_lto.json
index dff2570..8f02926 100644
--- a/recipes/engine.expected/linux_upload_maven_or_bitcode_publish_cipd_no_lto.json
+++ b/recipes/engine.expected/linux_upload_maven_or_bitcode_publish_cipd_no_lto.json
@@ -16505,7 +16505,7 @@
       "-server",
       "https://example.swarmingserver.appspot.com",
       "-json-input",
-      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"device_type\", \"value\": \"Intel NUC Kit NUC7i5DNHE\"}, {\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}}]}]}",
+      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"device_type\", \"value\": \"Intel NUC Kit NUC7i5DNHE\"}, {\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}, \"wait_for_capacity\": false}]}]}",
       "-json-output",
       "/path/to/tmp/json"
     ],
diff --git a/recipes/engine.expected/linux_upload_no_lto.json b/recipes/engine.expected/linux_upload_no_lto.json
index 6cfef10..535c182 100644
--- a/recipes/engine.expected/linux_upload_no_lto.json
+++ b/recipes/engine.expected/linux_upload_no_lto.json
@@ -17549,7 +17549,7 @@
       "-server",
       "https://example.swarmingserver.appspot.com",
       "-json-input",
-      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"device_type\", \"value\": \"Intel NUC Kit NUC7i5DNHE\"}, {\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}}]}]}",
+      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"device_type\", \"value\": \"Intel NUC Kit NUC7i5DNHE\"}, {\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}, \"wait_for_capacity\": false}]}]}",
       "-json-output",
       "/path/to/tmp/json"
     ],
diff --git a/recipes/engine.expected/linux_upload_publish_cipd.json b/recipes/engine.expected/linux_upload_publish_cipd.json
index 608e473..ce6726c 100644
--- a/recipes/engine.expected/linux_upload_publish_cipd.json
+++ b/recipes/engine.expected/linux_upload_publish_cipd.json
@@ -17536,7 +17536,7 @@
       "-server",
       "https://example.swarmingserver.appspot.com",
       "-json-input",
-      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"device_type\", \"value\": \"Intel NUC Kit NUC7i5DNHE\"}, {\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}}]}]}",
+      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"device_type\", \"value\": \"Intel NUC Kit NUC7i5DNHE\"}, {\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}, \"wait_for_capacity\": false}]}]}",
       "-json-output",
       "/path/to/tmp/json"
     ],
diff --git a/recipes/engine.expected/linux_upload_publish_cipd_no_lto.json b/recipes/engine.expected/linux_upload_publish_cipd_no_lto.json
index babdad7..7658f0e 100644
--- a/recipes/engine.expected/linux_upload_publish_cipd_no_lto.json
+++ b/recipes/engine.expected/linux_upload_publish_cipd_no_lto.json
@@ -17549,7 +17549,7 @@
       "-server",
       "https://example.swarmingserver.appspot.com",
       "-json-input",
-      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"device_type\", \"value\": \"Intel NUC Kit NUC7i5DNHE\"}, {\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}}]}]}",
+      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"device_type\", \"value\": \"Intel NUC Kit NUC7i5DNHE\"}, {\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}, \"wait_for_capacity\": false}]}]}",
       "-json-output",
       "/path/to/tmp/json"
     ],
diff --git a/recipes/engine.expected/pull_request.json b/recipes/engine.expected/pull_request.json
index d2ce586..35de62d 100644
--- a/recipes/engine.expected/pull_request.json
+++ b/recipes/engine.expected/pull_request.json
@@ -14946,7 +14946,7 @@
       "-server",
       "https://example.swarmingserver.appspot.com",
       "-json-input",
-      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"device_type\", \"value\": \"Intel NUC Kit NUC7i5DNHE\"}, {\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}}]}]}",
+      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"device_type\", \"value\": \"Intel NUC Kit NUC7i5DNHE\"}, {\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}, \"wait_for_capacity\": false}]}]}",
       "-json-output",
       "/path/to/tmp/json"
     ],
diff --git a/recipes/engine_1_20_0.expected/Linux Fuchsia skips on duplicate.json b/recipes/engine_1_20_0.expected/Linux Fuchsia skips on duplicate.json
index 9bc358e..3ab9a5e 100644
--- a/recipes/engine_1_20_0.expected/Linux Fuchsia skips on duplicate.json
+++ b/recipes/engine_1_20_0.expected/Linux Fuchsia skips on duplicate.json
@@ -17524,7 +17524,7 @@
       "-server",
       "https://example.swarmingserver.appspot.com",
       "-json-input",
-      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}}]}]}",
+      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}, \"wait_for_capacity\": false}]}]}",
       "-json-output",
       "/path/to/tmp/json"
     ],
diff --git a/recipes/engine_1_20_0.expected/clobber.json b/recipes/engine_1_20_0.expected/clobber.json
index d77dbf6..8c23a07 100644
--- a/recipes/engine_1_20_0.expected/clobber.json
+++ b/recipes/engine_1_20_0.expected/clobber.json
@@ -14935,7 +14935,7 @@
       "-server",
       "https://example.swarmingserver.appspot.com",
       "-json-input",
-      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}}]}]}",
+      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}, \"wait_for_capacity\": false}]}]}",
       "-json-output",
       "/path/to/tmp/json"
     ],
diff --git a/recipes/engine_1_20_0.expected/experimental.json b/recipes/engine_1_20_0.expected/experimental.json
index b51fcbb..0790baf 100644
--- a/recipes/engine_1_20_0.expected/experimental.json
+++ b/recipes/engine_1_20_0.expected/experimental.json
@@ -14888,7 +14888,7 @@
       "-server",
       "https://example.swarmingserver.appspot.com",
       "-json-input",
-      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}}]}]}",
+      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}, \"wait_for_capacity\": false}]}]}",
       "-json-output",
       "/path/to/tmp/json"
     ],
diff --git a/recipes/engine_1_20_0.expected/experimental_upload.json b/recipes/engine_1_20_0.expected/experimental_upload.json
index e667a13..7826461 100644
--- a/recipes/engine_1_20_0.expected/experimental_upload.json
+++ b/recipes/engine_1_20_0.expected/experimental_upload.json
@@ -17488,7 +17488,7 @@
       "-server",
       "https://example.swarmingserver.appspot.com",
       "-json-input",
-      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}}]}]}",
+      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}, \"wait_for_capacity\": false}]}]}",
       "-json-output",
       "/path/to/tmp/json"
     ],
diff --git a/recipes/engine_1_20_0.expected/first_bot_update_failed.json b/recipes/engine_1_20_0.expected/first_bot_update_failed.json
index 264af6c..9f94ebe 100644
--- a/recipes/engine_1_20_0.expected/first_bot_update_failed.json
+++ b/recipes/engine_1_20_0.expected/first_bot_update_failed.json
@@ -15059,7 +15059,7 @@
       "-server",
       "https://example.swarmingserver.appspot.com",
       "-json-input",
-      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}}]}]}",
+      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}, \"wait_for_capacity\": false}]}]}",
       "-json-output",
       "/path/to/tmp/json"
     ],
diff --git a/recipes/engine_1_20_0.expected/linux.json b/recipes/engine_1_20_0.expected/linux.json
index 64cd847..329cd2d 100644
--- a/recipes/engine_1_20_0.expected/linux.json
+++ b/recipes/engine_1_20_0.expected/linux.json
@@ -14888,7 +14888,7 @@
       "-server",
       "https://example.swarmingserver.appspot.com",
       "-json-input",
-      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}}]}]}",
+      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}, \"wait_for_capacity\": false}]}]}",
       "-json-output",
       "/path/to/tmp/json"
     ],
diff --git a/recipes/engine_1_20_0.expected/linux_maven_or_bitcode.json b/recipes/engine_1_20_0.expected/linux_maven_or_bitcode.json
index 64cd847..329cd2d 100644
--- a/recipes/engine_1_20_0.expected/linux_maven_or_bitcode.json
+++ b/recipes/engine_1_20_0.expected/linux_maven_or_bitcode.json
@@ -14888,7 +14888,7 @@
       "-server",
       "https://example.swarmingserver.appspot.com",
       "-json-input",
-      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}}]}]}",
+      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}, \"wait_for_capacity\": false}]}]}",
       "-json-output",
       "/path/to/tmp/json"
     ],
diff --git a/recipes/engine_1_20_0.expected/linux_maven_or_bitcode_publish_cipd.json b/recipes/engine_1_20_0.expected/linux_maven_or_bitcode_publish_cipd.json
index 64cd847..329cd2d 100644
--- a/recipes/engine_1_20_0.expected/linux_maven_or_bitcode_publish_cipd.json
+++ b/recipes/engine_1_20_0.expected/linux_maven_or_bitcode_publish_cipd.json
@@ -14888,7 +14888,7 @@
       "-server",
       "https://example.swarmingserver.appspot.com",
       "-json-input",
-      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}}]}]}",
+      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}, \"wait_for_capacity\": false}]}]}",
       "-json-output",
       "/path/to/tmp/json"
     ],
diff --git a/recipes/engine_1_20_0.expected/linux_publish_cipd.json b/recipes/engine_1_20_0.expected/linux_publish_cipd.json
index 64cd847..329cd2d 100644
--- a/recipes/engine_1_20_0.expected/linux_publish_cipd.json
+++ b/recipes/engine_1_20_0.expected/linux_publish_cipd.json
@@ -14888,7 +14888,7 @@
       "-server",
       "https://example.swarmingserver.appspot.com",
       "-json-input",
-      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}}]}]}",
+      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}, \"wait_for_capacity\": false}]}]}",
       "-json-output",
       "/path/to/tmp/json"
     ],
diff --git a/recipes/engine_1_20_0.expected/linux_upload.json b/recipes/engine_1_20_0.expected/linux_upload.json
index 74b2e56..cbc379f 100644
--- a/recipes/engine_1_20_0.expected/linux_upload.json
+++ b/recipes/engine_1_20_0.expected/linux_upload.json
@@ -17488,7 +17488,7 @@
       "-server",
       "https://example.swarmingserver.appspot.com",
       "-json-input",
-      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}}]}]}",
+      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}, \"wait_for_capacity\": false}]}]}",
       "-json-output",
       "/path/to/tmp/json"
     ],
diff --git a/recipes/engine_1_20_0.expected/linux_upload_maven_or_bitcode.json b/recipes/engine_1_20_0.expected/linux_upload_maven_or_bitcode.json
index 596eac0..6303999 100644
--- a/recipes/engine_1_20_0.expected/linux_upload_maven_or_bitcode.json
+++ b/recipes/engine_1_20_0.expected/linux_upload_maven_or_bitcode.json
@@ -16444,7 +16444,7 @@
       "-server",
       "https://example.swarmingserver.appspot.com",
       "-json-input",
-      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}}]}]}",
+      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}, \"wait_for_capacity\": false}]}]}",
       "-json-output",
       "/path/to/tmp/json"
     ],
diff --git a/recipes/engine_1_20_0.expected/linux_upload_maven_or_bitcode_publish_cipd.json b/recipes/engine_1_20_0.expected/linux_upload_maven_or_bitcode_publish_cipd.json
index 003fea9..900483f 100644
--- a/recipes/engine_1_20_0.expected/linux_upload_maven_or_bitcode_publish_cipd.json
+++ b/recipes/engine_1_20_0.expected/linux_upload_maven_or_bitcode_publish_cipd.json
@@ -16444,7 +16444,7 @@
       "-server",
       "https://example.swarmingserver.appspot.com",
       "-json-input",
-      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}}]}]}",
+      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}, \"wait_for_capacity\": false}]}]}",
       "-json-output",
       "/path/to/tmp/json"
     ],
diff --git a/recipes/engine_1_20_0.expected/linux_upload_publish_cipd.json b/recipes/engine_1_20_0.expected/linux_upload_publish_cipd.json
index 2991dad..911ee1d 100644
--- a/recipes/engine_1_20_0.expected/linux_upload_publish_cipd.json
+++ b/recipes/engine_1_20_0.expected/linux_upload_publish_cipd.json
@@ -17488,7 +17488,7 @@
       "-server",
       "https://example.swarmingserver.appspot.com",
       "-json-input",
-      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}}]}]}",
+      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}, \"wait_for_capacity\": false}]}]}",
       "-json-output",
       "/path/to/tmp/json"
     ],
diff --git a/recipes/engine_1_20_0.expected/pull_request.json b/recipes/engine_1_20_0.expected/pull_request.json
index 0330ce4..6ca0311 100644
--- a/recipes/engine_1_20_0.expected/pull_request.json
+++ b/recipes/engine_1_20_0.expected/pull_request.json
@@ -14898,7 +14898,7 @@
       "-server",
       "https://example.swarmingserver.appspot.com",
       "-json-input",
-      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}}]}]}",
+      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}, \"wait_for_capacity\": false}]}]}",
       "-json-output",
       "/path/to/tmp/json"
     ],
diff --git a/recipes/engine_1_21_0.expected/Linux Fuchsia skips on duplicate.json b/recipes/engine_1_21_0.expected/Linux Fuchsia skips on duplicate.json
index cf07a95..d415bc4 100644
--- a/recipes/engine_1_21_0.expected/Linux Fuchsia skips on duplicate.json
+++ b/recipes/engine_1_21_0.expected/Linux Fuchsia skips on duplicate.json
@@ -17572,7 +17572,7 @@
       "-server",
       "https://example.swarmingserver.appspot.com",
       "-json-input",
-      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"device_type\", \"value\": \"Intel NUC Kit NUC7i5DNHE\"}, {\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}}]}]}",
+      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"device_type\", \"value\": \"Intel NUC Kit NUC7i5DNHE\"}, {\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}, \"wait_for_capacity\": false}]}]}",
       "-json-output",
       "/path/to/tmp/json"
     ],
diff --git a/recipes/engine_1_21_0.expected/clobber.json b/recipes/engine_1_21_0.expected/clobber.json
index 4743cce..aa4c673 100644
--- a/recipes/engine_1_21_0.expected/clobber.json
+++ b/recipes/engine_1_21_0.expected/clobber.json
@@ -14983,7 +14983,7 @@
       "-server",
       "https://example.swarmingserver.appspot.com",
       "-json-input",
-      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"device_type\", \"value\": \"Intel NUC Kit NUC7i5DNHE\"}, {\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}}]}]}",
+      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"device_type\", \"value\": \"Intel NUC Kit NUC7i5DNHE\"}, {\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}, \"wait_for_capacity\": false}]}]}",
       "-json-output",
       "/path/to/tmp/json"
     ],
diff --git a/recipes/engine_1_21_0.expected/experimental.json b/recipes/engine_1_21_0.expected/experimental.json
index 4b9ed90..918c16c 100644
--- a/recipes/engine_1_21_0.expected/experimental.json
+++ b/recipes/engine_1_21_0.expected/experimental.json
@@ -14936,7 +14936,7 @@
       "-server",
       "https://example.swarmingserver.appspot.com",
       "-json-input",
-      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"device_type\", \"value\": \"Intel NUC Kit NUC7i5DNHE\"}, {\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}}]}]}",
+      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"device_type\", \"value\": \"Intel NUC Kit NUC7i5DNHE\"}, {\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}, \"wait_for_capacity\": false}]}]}",
       "-json-output",
       "/path/to/tmp/json"
     ],
diff --git a/recipes/engine_1_21_0.expected/experimental_upload.json b/recipes/engine_1_21_0.expected/experimental_upload.json
index 1eca61d..b2bb61e 100644
--- a/recipes/engine_1_21_0.expected/experimental_upload.json
+++ b/recipes/engine_1_21_0.expected/experimental_upload.json
@@ -17536,7 +17536,7 @@
       "-server",
       "https://example.swarmingserver.appspot.com",
       "-json-input",
-      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"device_type\", \"value\": \"Intel NUC Kit NUC7i5DNHE\"}, {\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}}]}]}",
+      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"device_type\", \"value\": \"Intel NUC Kit NUC7i5DNHE\"}, {\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}, \"wait_for_capacity\": false}]}]}",
       "-json-output",
       "/path/to/tmp/json"
     ],
diff --git a/recipes/engine_1_21_0.expected/first_bot_update_failed.json b/recipes/engine_1_21_0.expected/first_bot_update_failed.json
index ba0029c..5e42537 100644
--- a/recipes/engine_1_21_0.expected/first_bot_update_failed.json
+++ b/recipes/engine_1_21_0.expected/first_bot_update_failed.json
@@ -15107,7 +15107,7 @@
       "-server",
       "https://example.swarmingserver.appspot.com",
       "-json-input",
-      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"device_type\", \"value\": \"Intel NUC Kit NUC7i5DNHE\"}, {\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}}]}]}",
+      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"device_type\", \"value\": \"Intel NUC Kit NUC7i5DNHE\"}, {\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}, \"wait_for_capacity\": false}]}]}",
       "-json-output",
       "/path/to/tmp/json"
     ],
diff --git a/recipes/engine_1_21_0.expected/linux.json b/recipes/engine_1_21_0.expected/linux.json
index 0f6dd6a..5a9fd27 100644
--- a/recipes/engine_1_21_0.expected/linux.json
+++ b/recipes/engine_1_21_0.expected/linux.json
@@ -14936,7 +14936,7 @@
       "-server",
       "https://example.swarmingserver.appspot.com",
       "-json-input",
-      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"device_type\", \"value\": \"Intel NUC Kit NUC7i5DNHE\"}, {\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}}]}]}",
+      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"device_type\", \"value\": \"Intel NUC Kit NUC7i5DNHE\"}, {\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}, \"wait_for_capacity\": false}]}]}",
       "-json-output",
       "/path/to/tmp/json"
     ],
diff --git a/recipes/engine_1_21_0.expected/linux_maven_or_bitcode.json b/recipes/engine_1_21_0.expected/linux_maven_or_bitcode.json
index 0f6dd6a..5a9fd27 100644
--- a/recipes/engine_1_21_0.expected/linux_maven_or_bitcode.json
+++ b/recipes/engine_1_21_0.expected/linux_maven_or_bitcode.json
@@ -14936,7 +14936,7 @@
       "-server",
       "https://example.swarmingserver.appspot.com",
       "-json-input",
-      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"device_type\", \"value\": \"Intel NUC Kit NUC7i5DNHE\"}, {\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}}]}]}",
+      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"device_type\", \"value\": \"Intel NUC Kit NUC7i5DNHE\"}, {\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}, \"wait_for_capacity\": false}]}]}",
       "-json-output",
       "/path/to/tmp/json"
     ],
diff --git a/recipes/engine_1_21_0.expected/linux_maven_or_bitcode_publish_cipd.json b/recipes/engine_1_21_0.expected/linux_maven_or_bitcode_publish_cipd.json
index 0f6dd6a..5a9fd27 100644
--- a/recipes/engine_1_21_0.expected/linux_maven_or_bitcode_publish_cipd.json
+++ b/recipes/engine_1_21_0.expected/linux_maven_or_bitcode_publish_cipd.json
@@ -14936,7 +14936,7 @@
       "-server",
       "https://example.swarmingserver.appspot.com",
       "-json-input",
-      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"device_type\", \"value\": \"Intel NUC Kit NUC7i5DNHE\"}, {\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}}]}]}",
+      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"device_type\", \"value\": \"Intel NUC Kit NUC7i5DNHE\"}, {\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}, \"wait_for_capacity\": false}]}]}",
       "-json-output",
       "/path/to/tmp/json"
     ],
diff --git a/recipes/engine_1_21_0.expected/linux_publish_cipd.json b/recipes/engine_1_21_0.expected/linux_publish_cipd.json
index 0f6dd6a..5a9fd27 100644
--- a/recipes/engine_1_21_0.expected/linux_publish_cipd.json
+++ b/recipes/engine_1_21_0.expected/linux_publish_cipd.json
@@ -14936,7 +14936,7 @@
       "-server",
       "https://example.swarmingserver.appspot.com",
       "-json-input",
-      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"device_type\", \"value\": \"Intel NUC Kit NUC7i5DNHE\"}, {\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}}]}]}",
+      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"device_type\", \"value\": \"Intel NUC Kit NUC7i5DNHE\"}, {\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}, \"wait_for_capacity\": false}]}]}",
       "-json-output",
       "/path/to/tmp/json"
     ],
diff --git a/recipes/engine_1_21_0.expected/linux_upload.json b/recipes/engine_1_21_0.expected/linux_upload.json
index d2177d1..1aefc7f 100644
--- a/recipes/engine_1_21_0.expected/linux_upload.json
+++ b/recipes/engine_1_21_0.expected/linux_upload.json
@@ -17536,7 +17536,7 @@
       "-server",
       "https://example.swarmingserver.appspot.com",
       "-json-input",
-      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"device_type\", \"value\": \"Intel NUC Kit NUC7i5DNHE\"}, {\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}}]}]}",
+      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"device_type\", \"value\": \"Intel NUC Kit NUC7i5DNHE\"}, {\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}, \"wait_for_capacity\": false}]}]}",
       "-json-output",
       "/path/to/tmp/json"
     ],
diff --git a/recipes/engine_1_21_0.expected/linux_upload_maven_or_bitcode.json b/recipes/engine_1_21_0.expected/linux_upload_maven_or_bitcode.json
index a16f12e..daed87e 100644
--- a/recipes/engine_1_21_0.expected/linux_upload_maven_or_bitcode.json
+++ b/recipes/engine_1_21_0.expected/linux_upload_maven_or_bitcode.json
@@ -16492,7 +16492,7 @@
       "-server",
       "https://example.swarmingserver.appspot.com",
       "-json-input",
-      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"device_type\", \"value\": \"Intel NUC Kit NUC7i5DNHE\"}, {\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}}]}]}",
+      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"device_type\", \"value\": \"Intel NUC Kit NUC7i5DNHE\"}, {\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}, \"wait_for_capacity\": false}]}]}",
       "-json-output",
       "/path/to/tmp/json"
     ],
diff --git a/recipes/engine_1_21_0.expected/linux_upload_maven_or_bitcode_publish_cipd.json b/recipes/engine_1_21_0.expected/linux_upload_maven_or_bitcode_publish_cipd.json
index 874d9f9..35df3f3 100644
--- a/recipes/engine_1_21_0.expected/linux_upload_maven_or_bitcode_publish_cipd.json
+++ b/recipes/engine_1_21_0.expected/linux_upload_maven_or_bitcode_publish_cipd.json
@@ -16492,7 +16492,7 @@
       "-server",
       "https://example.swarmingserver.appspot.com",
       "-json-input",
-      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"device_type\", \"value\": \"Intel NUC Kit NUC7i5DNHE\"}, {\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}}]}]}",
+      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"device_type\", \"value\": \"Intel NUC Kit NUC7i5DNHE\"}, {\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}, \"wait_for_capacity\": false}]}]}",
       "-json-output",
       "/path/to/tmp/json"
     ],
diff --git a/recipes/engine_1_21_0.expected/linux_upload_publish_cipd.json b/recipes/engine_1_21_0.expected/linux_upload_publish_cipd.json
index 608e473..ce6726c 100644
--- a/recipes/engine_1_21_0.expected/linux_upload_publish_cipd.json
+++ b/recipes/engine_1_21_0.expected/linux_upload_publish_cipd.json
@@ -17536,7 +17536,7 @@
       "-server",
       "https://example.swarmingserver.appspot.com",
       "-json-input",
-      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"device_type\", \"value\": \"Intel NUC Kit NUC7i5DNHE\"}, {\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}}]}]}",
+      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"device_type\", \"value\": \"Intel NUC Kit NUC7i5DNHE\"}, {\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}, \"wait_for_capacity\": false}]}]}",
       "-json-output",
       "/path/to/tmp/json"
     ],
diff --git a/recipes/engine_1_21_0.expected/pull_request.json b/recipes/engine_1_21_0.expected/pull_request.json
index d2ce586..35de62d 100644
--- a/recipes/engine_1_21_0.expected/pull_request.json
+++ b/recipes/engine_1_21_0.expected/pull_request.json
@@ -14946,7 +14946,7 @@
       "-server",
       "https://example.swarmingserver.appspot.com",
       "-json-input",
-      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"device_type\", \"value\": \"Intel NUC Kit NUC7i5DNHE\"}, {\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}}]}]}",
+      "{\"requests\": [{\"name\": \"flutter_fuchsia_unittests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_tests.sh\", \"generic-x64.tgz\", \"generic-x64.tar.gz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"device_type\", \"value\": \"Intel NUC Kit NUC7i5DNHE\"}, {\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}, \"wait_for_capacity\": false}]}]}",
       "-json-output",
       "/path/to/tmp/json"
     ],
diff --git a/recipes/fuchsia/fuchsia.expected/basic.json b/recipes/fuchsia/fuchsia.expected/basic.json
index 011bd9f..eb80ee8 100644
--- a/recipes/fuchsia/fuchsia.expected/basic.json
+++ b/recipes/fuchsia/fuchsia.expected/basic.json
@@ -580,7 +580,7 @@
       "-server",
       "https://example.swarmingserver.appspot.com",
       "-json-input",
-      "{\"requests\": [{\"name\": \"flutter_fuchsia_driver_tests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_fuchsia_tests.sh\", \"generic-x64.tgz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}}]}]}",
+      "{\"requests\": [{\"name\": \"flutter_fuchsia_driver_tests\", \"priority\": \"100\", \"service_account\": \"\", \"task_slices\": [{\"expiration_secs\": \"3600\", \"properties\": {\"cipd_input\": {\"packages\": [{\"package_name\": \"flutter/fuchsia_ctl/${platform}\", \"path\": \".\", \"version\": \"version:0.0.2\"}]}, \"command\": [\"./run_fuchsia_tests.sh\", \"generic-x64.tgz\"], \"containment\": {\"containment_type\": \"AUTO\", \"limit_processes\": \"0\", \"limit_total_committed_memory\": \"0\", \"lower_priority\": false}, \"dimensions\": [{\"key\": \"pool\", \"value\": \"luci.flutter.tests\"}], \"env\": [], \"env_prefixes\": [], \"execution_timeout_secs\": \"3600\", \"grace_period_secs\": \"30\", \"idempotent\": true, \"inputs_ref\": {\"isolated\": \"[dummy hash]\", \"isolatedserver\": \"https://example.isolateserver.appspot.com\", \"namespace\": \"default-gzip\"}, \"io_timeout_secs\": \"3600\", \"outputs\": [], \"relative_cwd\": \"\"}, \"wait_for_capacity\": false}]}]}",
       "-json-output",
       "/path/to/tmp/json"
     ],
diff --git a/recipes/tricium/tricium.expected/default.json b/recipes/tricium/tricium.expected/default.json
index 7722d9a..35790d8 100644
--- a/recipes/tricium/tricium.expected/default.json
+++ b/recipes/tricium/tricium.expected/default.json
@@ -548,7 +548,8 @@
       "[START_DIR]/recipes/out/default",
       "--check=system",
       "--args=import(\"//boards/x64.gni\")  import(\"//products/core.gni\")  base_package_labels+=[\"//bundles:kitchen_sink\"] goma_dir=\"[START_DIR]/recipes/prebuilt/third_party/goma/linux-x64\" is_debug=false target_cpu=\"x64\" test_durations_file=\"integration/infra/test_durations/builder.json\" use_goma=true",
-      "--export-compile-commands"
+      "--export-compile-commands",
+      "--fail-on-unused-args"
     ],
     "cwd": "[START_DIR]/recipes",
     "name": "analyze flutter.py.yapf.gn gen",