Revert of Flip Linux x64, linux_chromium_archive_rel_ng bots to MB.

scripts/slave/recipes/chromium_trybot.expected/full_tryserver_chromium_linux_linux_chromium_archive_rel_ng.json

 [
   {
     "cmd": [
       "python",
       "-u",
       "[BUILD]/scripts/slave/bot_update.py",
       "--master",
       "tryserver.chromium.linux",
       "--builder",
       "linux_chromium_archive_rel_ng",
@@ skipping 85 matching lines @@
   },
   {
     "cmd": [
       "python",
       "-u",
       "[DEPOT_TOOLS]/gclient.py",
       "runhooks"
     ],
     "cwd": "[SLAVE_BUILD]",
     "env": {
-      "GYP_CHROMIUM_NO_ACTION": "1",
       "GYP_DEFINES": "component=static_library dcheck_always_on=1 fastbuild=1 gomadir='[BUILD]/goma' linux_dump_symbols=0 target_arch=x64 test_isolation_mode=noop use_goma=1"
     },
     "name": "gclient runhooks (with patch)"
   },
   {
     "cmd": [
       "python",
       "-u",
       "\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
       "[SLAVE_BUILD]/src/testing/buildbot/chromium.json",
@@ skipping 86 matching lines @@
     "cmd": [
       "python",
       "-u",
       "[BUILD]/scripts/slave/cleanup_temp.py"
     ],
     "cwd": "[SLAVE_BUILD]",
     "name": "cleanup_temp"
   },
   {
     "cmd": [
-      "python",
-      "-u",
-      "[SLAVE_BUILD]/src/tools/mb/mb.py",
-      "gen",
-      "-m",
-      "tryserver.chromium.linux",
-      "-b",
-      "linux_chromium_archive_rel_ng",
-      "--config-file",
-      "[SLAVE_BUILD]/src/tools/mb/mb_config.pyl",
-      "--goma-dir",
-      "[BUILD]/goma",
-      "//out/Release"
-    ],
-    "cwd": "[SLAVE_BUILD]",
-    "name": "generate_build_files (with patch)"
-  },
-  {
-    "cmd": [
       "python",
       "-u",
       "[BUILD]/scripts/slave/compile.py",
       "--target",
       "Release",
       "--src-dir",
       "[SLAVE_BUILD]/src",
       "--build-tool",
       "ninja",
       "--compiler",
@@ skipping 65 matching lines @@
       "@@@STEP_FAILURE@@@",
       "@@@SET_BUILD_PROPERTY@failure_hash@\"f0893589e30110207142c2b8eaeb6b36db715430\"@@@"
     ]
   },
   {
     "name": "$result",
     "reason": "1 out of 1 aggregated steps failed. Failures: Step('sizes (2)') failed with return_code 1",
     "status_code": 1
   }
 ]