infra: Migrate builders to Goma RBE (Week 4)

CI builders migrated:
- Libfuzzer Upload Linux ASan
- Libfuzzer Upload Linux ASan Debug
- Libfuzzer Upload Linux MSan
- Libfuzzer Upload Linux UBSan
- Libfuzzer Upload Linux V8-ARM64 ASan
- Libfuzzer Upload Linux V8-ARM64 ASan Debug
- Libfuzzer Upload Linux32 ASan
- Libfuzzer Upload Linux32 ASan Debug
- Libfuzzer Upload Linux32 V8-ARM ASan
- Libfuzzer Upload Linux32 V8-ARM ASan Debug

Bug: 950413
Change-Id: Icf632339423f8f8687a06300bb1e604e8d4eb843
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1676627
Reviewed-by: Ben Pastene <bpastene@chromium.org>
Reviewed-by: Takuto Ikuta <tikuta@chromium.org>
Commit-Queue: Jon Wilson <jpwilson@google.com>
Cr-Commit-Position: refs/heads/master@{#672763}

infra/config/cr-buildbucket.cfg

@@ -2526,6 +2526,7 @@ buckets {
       dimensions: "os:Ubuntu-14.04"
       mixins: "fuzz-ci"
       mixins: "libfuzzer"
+      mixins: "goma-rbe-prod"
     }
     builders {
       name: "TSAN Debug"
@@ -2753,6 +2754,7 @@ buckets {
       mixins: "libfuzzer"
       mixins: "linux-xenial"
       mixins: "builderless"
+      mixins: "goma-rbe-prod"
     }
     builders {
       name: "VR Linux"
@@ -2786,13 +2788,15 @@ buckets {
       mixins: "libfuzzer"
       mixins: "linux-xenial"
       mixins: "builderless"
+      mixins: "goma-rbe-prod"
     }
     builders {
       name: "Libfuzzer Upload Linux V8-ARM64 ASan Debug"
       mixins: "fuzz-ci"
       mixins: "libfuzzer"
       mixins: "linux-xenial"
       mixins: "builderless"
+      mixins: "goma-rbe-prod"
     }
     builders {
       name: "Closure Compilation Linux"
@@ -2828,41 +2832,47 @@ buckets {
       mixins: "libfuzzer"
       mixins: "linux-xenial"
       mixins: "builderless"
+      mixins: "goma-rbe-prod"
     }
     builders {
       name: "Libfuzzer Upload Linux V8-ARM64 ASan"
       mixins: "fuzz-ci"
       mixins: "libfuzzer"
       mixins: "linux-xenial"
       mixins: "builderless"
+      mixins: "goma-rbe-prod"
     }
     builders {
       name: "Libfuzzer Upload Linux32 ASan Debug"
       mixins: "fuzz-ci"
       mixins: "libfuzzer"
       mixins: "linux-xenial"
       mixins: "builderless"
+      mixins: "goma-rbe-prod"
     }
     builders {
       name: "Libfuzzer Upload Linux32 ASan"
       mixins: "fuzz-ci"
       mixins: "libfuzzer"
       mixins: "linux-xenial"
       mixins: "builderless"
+      mixins: "goma-rbe-prod"
     }
     builders {
       name: "Libfuzzer Upload Linux32 V8-ARM ASan Debug"
       mixins: "fuzz-ci"
       mixins: "libfuzzer"
       mixins: "linux-xenial"
       mixins: "builderless"
+      mixins: "goma-rbe-prod"
     }
     builders {
       name: "Libfuzzer Upload Linux32 V8-ARM ASan"
       mixins: "fuzz-ci"
       mixins: "libfuzzer"
       mixins: "linux-xenial"
       mixins: "builderless"
+      mixins: "goma-rbe-prod"
     }
     builders {
       name: "Libfuzzer Upload Chrome OS ASan"

infra/config/luci-milo.cfg

@@ -2977,6 +2977,56 @@ consoles {
     category: "week2.5|linux"
     short_name: "gpu"
   }
+  builders {
+    name: "buildbucket/luci.chromium.ci/Libfuzzer Upload Linux ASan"
+    category: "week4|linux"
+    short_name: "asan"
+  }
+  builders {
+    name: "buildbucket/luci.chromium.ci/Libfuzzer Upload Linux ASan Debug"
+    category: "week4|linux"
+    short_name: "dbg"
+  }
+  builders {
+    name: "buildbucket/luci.chromium.ci/Libfuzzer Upload Linux MSan"
+    category: "week4|linux"
+    short_name: "msan"
+  }
+  builders {
+    name: "buildbucket/luci.chromium.ci/Libfuzzer Upload Linux UBSan"
+    category: "week4|linux"
+    short_name: "ubsan"
+  }
+  builders {
+    name: "buildbucket/luci.chromium.ci/Libfuzzer Upload Linux V8-ARM64 ASan"
+    category: "week4|linux|v8arm"
+    short_name: "asan"
+  }
+  builders {
+    name: "buildbucket/luci.chromium.ci/Libfuzzer Upload Linux V8-ARM64 ASan Debug"
+    category: "week4|linux|v8arm"
+    short_name: "dbg"
+  }
+  builders {
+    name: "buildbucket/luci.chromium.ci/Libfuzzer Upload Linux32 ASan"
+    category: "week4|linux32"
+    short_name: "asan"
+  }
+  builders {
+    name: "buildbucket/luci.chromium.ci/Libfuzzer Upload Linux32 ASan Debug"
+    category: "week4|linux32"
+    short_name: "dbg"
+  }
+  builders {
+    name: "buildbucket/luci.chromium.ci/Libfuzzer Upload Linux32 V8-ARM ASan"
+    category: "week4|linux32|v8arm"
+    short_name: "asan"
+  }
+  builders {
+    name: "buildbucket/luci.chromium.ci/Libfuzzer Upload Linux32 V8-ARM ASan Debug"
+    category: "week4|linux32|v8arm"
+    short_name: "dbg"
+  }
 }
 
 consoles {