Make libyuv expectations more realistic.

scripts/slave/recipes/libyuv/libyuv.expected/tryserver_libyuv_linux_ubsan_vptr.json

 [
   {
     "cmd": [
       "python",
       "-u",
       "RECIPE_MODULE[depot_tools::bot_update]/resources/bot_update.py",
       "--master",
       "tryserver.libyuv",
       "--builder",
       "linux_ubsan_vptr",
       "--slave",
       "slavename",
       "--spec",
       "cache_dir = '[GIT_CACHE]'\nsolutions = [{'custom_vars': {'root_dir': 'src'}, 'deps_file': 'DEPS', 'managed': True, 'name': 'src', 'url': 'https://chromium.googlesource.com/libyuv/libyuv'}]",
       "--root",
       "src",
       "--revision_mapping_file",
       "{\"src\": \"got_revision\"}",
       "--git-cache-dir",
       "[GIT_CACHE]",
-      "--patch_url",
-      "try_job_svn_patch",
+      "--issue",
+      "123456789",
+      "--patchset",
+      "1",
+      "--rietveld_server",
+      "https://rietveld.example.com",
       "--output_json",
       "/path/to/tmp/json",
       "--revision",
       "src@12345",
       "--force",
       "--output_manifest"
     ],
     "env": {
       "PATH": "%(PATH)s:RECIPE_PACKAGE_REPO[depot_tools]"
     },
@@ skipping 168 matching lines @@
   },
   {
     "cmd": [
       "python",
       "-u",
       "RECIPE_PACKAGE_REPO[build]/scripts/slave/runtest.py",
       "--target",
       "Release",
       "--no-xvfb",
       "--factory-properties",
-      "{\"BUILD_CONFIG\": \"Release\", \"buildername\": \"linux_ubsan_vptr\", \"mastername\": \"tryserver.libyuv\", \"patch_url\": \"try_job_svn_patch\", \"recipe\": \"libyuv/libyuv\", \"revision\": \"12345\", \"slavename\": \"slavename\"}",
+      "{\"BUILD_CONFIG\": \"Release\", \"buildername\": \"linux_ubsan_vptr\", \"issue\": \"123456789\", \"mastername\": \"tryserver.libyuv\", \"patchset\": \"1\", \"recipe\": \"libyuv/libyuv\", \"revision\": \"12345\", \"rietveld\": \"https://rietveld.example.com\", \"slavename\": \"slavename\"}",
       "--build-properties",
-      "{\"BUILD_CONFIG\": \"Release\", \"buildername\": \"linux_ubsan_vptr\", \"mastername\": \"tryserver.libyuv\", \"patch_url\": \"try_job_svn_patch\", \"recipe\": \"libyuv/libyuv\", \"revision\": \"12345\", \"slavename\": \"slavename\"}",
+      "{\"BUILD_CONFIG\": \"Release\", \"buildername\": \"linux_ubsan_vptr\", \"issue\": \"123456789\", \"mastername\": \"tryserver.libyuv\", \"patchset\": \"1\", \"recipe\": \"libyuv/libyuv\", \"revision\": \"12345\", \"rietveld\": \"https://rietveld.example.com\", \"slavename\": \"slavename\"}",
       "--step-name=libyuv_unittest",
       "--builder-name=linux_ubsan_vptr",
       "--slave-name=slavename",
       "libyuv_unittest"
     ],
     "name": "libyuv_unittest"
   },
   {
     "name": "$result",
     "recipe_result": null,
     "status_code": 0
   }
 ]