Roll recipe dependencies (nontrivial).

scripts/slave/recipe_modules/chromedriver/example.expected/Android_ChromeDriver_basic.json

 [
   {
     "cmd": [
       "python",
       "-u",
       "RECIPE_MODULE[depot_tools::bot_update]/resources/bot_update.py",
       "--spec",
       "cache_dir = '[GIT_CACHE]'\nsolutions = [{'deps_file': '.DEPS.git', 'managed': True, 'name': 'src', 'url': 'https://chromium.googlesource.com/chromium/src.git'}]",
       "--patch_root",
       "src",
@@ skipping 80 matching lines @@
       "@@@SET_BUILD_PROPERTY@got_v8_revision@\"801ada225ddc271c132c3a35f03975671d43e399\"@@@",
       "@@@SET_BUILD_PROPERTY@got_v8_revision_cp@\"refs/heads/master@{#43426}\"@@@",
       "@@@SET_BUILD_PROPERTY@got_swarming_client_revision_cp@\"refs/heads/master@{#276089}\"@@@",
       "@@@SET_BUILD_PROPERTY@got_webrtc_revision_cp@\"refs/heads/master@{#120644}\"@@@",
       "@@@SET_BUILD_PROPERTY@got_revision_cp@\"refs/heads/master@{#170242}\"@@@",
       "@@@SET_BUILD_PROPERTY@got_angle_revision_cp@\"refs/heads/master@{#297276}\"@@@",
       "@@@SET_BUILD_PROPERTY@got_buildtools_revision@\"f0319a328b2809876916353cb994259692140934\"@@@"
     ]
   },
   {
-    "cmd": [],
     "name": "Download Prebuilts"
   },
   {
     "cmd": [
       "python",
       "-u",
       "[BUILD]/scripts/slave/gsutil_download.py",
       "--url",
       "gs://chromedriver-data/prebuilts",
       "--dst",
@@ skipping 61 matching lines @@
       "-u",
       "RECIPE_MODULE[recipe_engine::shutil]/resources/rmtree.py",
       "[TMP_BASE]/prebuilt_tmp_1"
     ],
     "name": "Download Prebuilts.rmtree [TMP_BASE]/prebuilt_tmp_1",
     "~followup_annotations": [
       "@@@STEP_NEST_LEVEL@1@@@"
     ]
   },
   {
-    "cmd": [],
     "name": "python_tests chrome_shell"
   },
   {
     "cmd": [
       "xvfb-run",
       "-a",
       "[SLAVE_BUILD]/src/chrome/test/chromedriver/test/run_py_tests.py",
       "--chromedriver",
       "[SLAVE_BUILD]/src/out/Release/chromedriver",
       "--log-path",
@@ skipping 35 matching lines @@
       "-u",
       "RECIPE_MODULE[recipe_engine::shutil]/resources/rmtree.py",
       "[TMP_BASE]/server_log_tmp_2"
     ],
     "name": "python_tests chrome_shell.rmtree [TMP_BASE]/server_log_tmp_2",
     "~followup_annotations": [
       "@@@STEP_NEST_LEVEL@1@@@"
     ]
   },
   {
-    "cmd": [],
     "name": "java_tests chrome_shell"
   },
   {
     "cmd": [
       "xvfb-run",
       "-a",
       "[SLAVE_BUILD]/src/chrome/test/chromedriver/test/run_java_tests.py",
       "--chromedriver",
       "[SLAVE_BUILD]/src/out/Release/chromedriver",
       "--log-path",
@@ skipping 34 matching lines @@
       "-u",
       "RECIPE_MODULE[recipe_engine::shutil]/resources/rmtree.py",
       "[TMP_BASE]/server_log_tmp_3"
     ],
     "name": "java_tests chrome_shell.rmtree [TMP_BASE]/server_log_tmp_3",
     "~followup_annotations": [
       "@@@STEP_NEST_LEVEL@1@@@"
     ]
   },
   {
-    "cmd": [],
     "name": "python_tests chrome_stable"
   },
   {
     "cmd": [
       "xvfb-run",
       "-a",
       "[SLAVE_BUILD]/src/chrome/test/chromedriver/test/run_py_tests.py",
       "--chromedriver",
       "[SLAVE_BUILD]/src/out/Release/chromedriver",
       "--log-path",
@@ skipping 35 matching lines @@
       "-u",
       "RECIPE_MODULE[recipe_engine::shutil]/resources/rmtree.py",
       "[TMP_BASE]/server_log_tmp_4"
     ],
     "name": "python_tests chrome_stable.rmtree [TMP_BASE]/server_log_tmp_4",
     "~followup_annotations": [
       "@@@STEP_NEST_LEVEL@1@@@"
     ]
   },
   {
-    "cmd": [],
     "name": "java_tests chrome_stable"
   },
   {
     "cmd": [
       "xvfb-run",
       "-a",
       "[SLAVE_BUILD]/src/chrome/test/chromedriver/test/run_java_tests.py",
       "--chromedriver",
       "[SLAVE_BUILD]/src/out/Release/chromedriver",
       "--log-path",
@@ skipping 34 matching lines @@
       "-u",
       "RECIPE_MODULE[recipe_engine::shutil]/resources/rmtree.py",
       "[TMP_BASE]/server_log_tmp_5"
     ],
     "name": "java_tests chrome_stable.rmtree [TMP_BASE]/server_log_tmp_5",
     "~followup_annotations": [
       "@@@STEP_NEST_LEVEL@1@@@"
     ]
   },
   {
-    "cmd": [],
     "name": "python_tests chrome_beta"
   },
   {
     "cmd": [
       "xvfb-run",
       "-a",
       "[SLAVE_BUILD]/src/chrome/test/chromedriver/test/run_py_tests.py",
       "--chromedriver",
       "[SLAVE_BUILD]/src/out/Release/chromedriver",
       "--log-path",
@@ skipping 35 matching lines @@
       "-u",
       "RECIPE_MODULE[recipe_engine::shutil]/resources/rmtree.py",
       "[TMP_BASE]/server_log_tmp_6"
     ],
     "name": "python_tests chrome_beta.rmtree [TMP_BASE]/server_log_tmp_6",
     "~followup_annotations": [
       "@@@STEP_NEST_LEVEL@1@@@"
     ]
   },
   {
-    "cmd": [],
     "name": "java_tests chrome_beta"
   },
   {
     "cmd": [
       "xvfb-run",
       "-a",
       "[SLAVE_BUILD]/src/chrome/test/chromedriver/test/run_java_tests.py",
       "--chromedriver",
       "[SLAVE_BUILD]/src/out/Release/chromedriver",
       "--log-path",
@@ skipping 34 matching lines @@
       "-u",
       "RECIPE_MODULE[recipe_engine::shutil]/resources/rmtree.py",
       "[TMP_BASE]/server_log_tmp_7"
     ],
     "name": "java_tests chrome_beta.rmtree [TMP_BASE]/server_log_tmp_7",
     "~followup_annotations": [
       "@@@STEP_NEST_LEVEL@1@@@"
     ]
   },
   {
-    "cmd": [],
     "name": "python_tests chromedriver_webview_shell"
   },
   {
     "cmd": [
       "xvfb-run",
       "-a",
       "[SLAVE_BUILD]/src/chrome/test/chromedriver/test/run_py_tests.py",
       "--chromedriver",
       "[SLAVE_BUILD]/src/out/Release/chromedriver",
       "--log-path",
@@ skipping 35 matching lines @@
       "-u",
       "RECIPE_MODULE[recipe_engine::shutil]/resources/rmtree.py",
       "[TMP_BASE]/server_log_tmp_8"
     ],
     "name": "python_tests chromedriver_webview_shell.rmtree [TMP_BASE]/server_log_tmp_8",
     "~followup_annotations": [
       "@@@STEP_NEST_LEVEL@1@@@"
     ]
   },
   {
-    "cmd": [],
     "name": "java_tests chromedriver_webview_shell"
   },
   {
     "cmd": [
       "xvfb-run",
       "-a",
       "[SLAVE_BUILD]/src/chrome/test/chromedriver/test/run_java_tests.py",
       "--chromedriver",
       "[SLAVE_BUILD]/src/out/Release/chromedriver",
       "--log-path",
@@ skipping 34 matching lines @@
       "-u",
       "RECIPE_MODULE[recipe_engine::shutil]/resources/rmtree.py",
       "[TMP_BASE]/server_log_tmp_9"
     ],
     "name": "java_tests chromedriver_webview_shell.rmtree [TMP_BASE]/server_log_tmp_9",
     "~followup_annotations": [
       "@@@STEP_NEST_LEVEL@1@@@"
     ]
   },
   {
-    "cmd": [],
     "name": "Download Test Results Log"
   },
   {
     "cmd": [
       "python",
       "-u",
       "RECIPE_MODULE[build::gsutil]/resources/gsutil_wrapper.py",
       "--",
       "RECIPE_PACKAGE_REPO[depot_tools]/gsutil.py",
       "----",
@@ skipping 25 matching lines @@
       "-u",
       "RECIPE_MODULE[recipe_engine::shutil]/resources/rmtree.py",
       "[TMP_BASE]/results_log_tmp_10"
     ],
     "name": "Download Test Results Log.rmtree [TMP_BASE]/results_log_tmp_10",
     "~followup_annotations": [
       "@@@STEP_NEST_LEVEL@1@@@"
     ]
   },
   {
-    "cmd": [],
     "name": "Upload Test Results Log"
   },
   {
     "cmd": [
       "python",
       "-u",
       "\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
       "{\"3333333333\": true}",
       "[TMP_BASE]/results_log_tmp_11/android_log.json"
     ],
@@ skipping 31 matching lines @@
     "~followup_annotations": [
       "@@@STEP_NEST_LEVEL@1@@@"
     ]
   },
   {
     "name": "$result",
     "recipe_result": null,
     "status_code": 0
   }
 ]