succeeded bazel build //buildifier:buildifier //buildozer:buildozer
Scroll to zoom at the cursor, drag to pan, shift+drag (or drag in the axis) to zoom to a range, drag the overview to move. Click an event for its details and action breakdown, double-click to zoom to it, click a thread name to collapse it. Keys: +/- zoom, ←/→ pan, 0 reset, / search, c critical path, Esc clear.
Phases
- Launch Blaze 975ms
- Initialize command 2.9s
- Evaluate target patterns 1.6s
- Load, analyze dependencies and build artifacts 1m 37s
- Complete build 0ms
7155 events on 262 threads · wall 1m 42s · critical path 1m 11s
Action time by phase
- local execution 172× 2m 53s
- download outputs 345× 1m 50s
- outputs 209× 2.0s
Summed across threads: cache checks, input uploads, queueing, remote and local execution, output downloads.
Time by category
| general information | 4481× | 13m 04s |
| action processing | 209× | 3m 09s |
| action count (local) | 172× | 2m 59s |
| Starlark user function call | 95× | 2m 09s |
| Starlark repository function call | 58× | 1m 57s |
| skyframe evaluator | 9× | 1m 40s |
| Starlark thread context | 43× | 1m 39s |
| Starlark builtin function call | 61× | 1m 37s |
| bazel module processing | 863× | 1m 22s |
| critical path component | 37× | 1m 11s |
Action time by mnemonic
| GoStdlib | 3× | 2m 01s |
| GoCompilePkg | 153× | 40.8s |
| GoToolchainBinaryBuild | 1× | 23.6s |
| GoLink | 6× | 2.7s |
| ProtocAuthenticityCheck | 1× | 208ms |
| GenProtoDescriptorSet | 3× | 179ms |
| Action | 2× | 117ms |
| GoProtocGen | 3× | 85ms |
| FileWrite | 8× | 72ms |
| SymlinkTree | 5× | 45ms |
Critical path
- action 'GoToolchainBinaryBuild external/rules_go++go_sdk+main___download_0_linux_amd64/builder [for tool]' 23.6s
- action 'Creating symlink external/rules_go++go_sdk+main___download_0_linux_amd64/builder_reset/builder [for tool]' 4ms
- action 'GoStdlib external/rules_go+/stdlib_/pkg [for tool]' 41.6s
- action 'GoCompilePkg external/gazelle++go_deps+org_golang_google_protobuf/internal/detrand/detrand.a [for tool]' 110ms
- action 'GoCompilePkg external/gazelle++go_deps+org_golang_google_protobuf/internal/errors/errors.a [for tool]' 118ms
- action 'GoCompilePkg external/gazelle++go_deps+org_golang_google_protobuf/encoding/protowire/protowire.a [for tool]' 148ms
- action 'GoCompilePkg external/gazelle++go_deps+org_golang_google_protobuf/reflect/protoreflect/protoreflect.a [for tool]' 627ms
- action 'GoCompilePkg external/gazelle++go_deps+org_golang_google_protobuf/internal/encoding/messageset/messageset.a [for tool]' 152ms
- action 'GoCompilePkg external/gazelle++go_deps+org_golang_google_protobuf/reflect/protoregistry/protoregistry.a [for tool]' 138ms
- action 'GoCompilePkg external/gazelle++go_deps+org_golang_google_protobuf/proto/proto.a [for tool]' 193ms
- action 'GoCompilePkg external/gazelle++go_deps+org_golang_google_protobuf/internal/filedesc/filedesc.a [for tool]' 472ms
- action 'GoCompilePkg external/gazelle++go_deps+org_golang_google_protobuf/internal/encoding/tag/tag.a [for tool]' 85ms
- action 'GoCompilePkg external/gazelle++go_deps+org_golang_google_protobuf/internal/impl/impl.a [for tool]' 1.6s
- action 'GoCompilePkg external/gazelle++go_deps+org_golang_google_protobuf/internal/filetype/filetype.a [for tool]' 126ms
- action 'GoCompilePkg external/gazelle++go_deps+org_golang_google_protobuf/runtime/protoimpl/protoimpl.a [for tool]' 94ms
Longest events
| buildTargets | general information | Main Thread | 1m 38s |
| runAnalysisAndExecutionPhase | general information | Main Thread | 1m 37s |
| skyframeExecutor.evaluateBuildDriverKeys | general information | Main Thread | 1m 36s |
| ParallelEvaluator.eval | general information | Main Thread | 1m 36s |
| Parallel Evaluator evaluation | skyframe evaluator | Main Thread | 1m 36s |
| GoStdlib external/rules_go+/stdlib_/pkg [for tool] | action processing | skyframe-evaluator-execution-7 | 41.6s |
| action 'GoStdlib external/rules_go+/stdlib_/pkg [for tool]' | critical path component | Critical Path | 41.6s |
| Action.execute | general information | skyframe-evaluator-execution-7 | 41.2s |
| GoStdlib external/rules_go+/stdlib_/pkg | action processing | skyframe-evaluator-execution-6 | 41.1s |
| Action.execute | general information | skyframe-evaluator-execution-6 | 40.7s |
| Resources acquired | action count (local) | skyframe-evaluator-execution-7 | 40.7s |
| Resources acquired | action count (local) | skyframe-evaluator-execution-6 | 40.3s |
| subprocess.run | general information | skyframe-evaluator-execution-7 | 40.3s |
| subprocess.run | general information | skyframe-evaluator-execution-6 | 39.9s |
| GoStdlib external/rules_go+/stdlib_/pkg [for tool] | action processing | skyframe-evaluator-execution-2 | 39.1s |
Timeline from build events (tests and reported actions)
Phases from Bazel's timing metrics, tests from their attempt timings, actions as reported (all actions with --build_event_publish_all_actions).
The full per-action profile timeline arrives once the build's
command.profile.gz
can be fetched.