Default / a7013b19-a226-40d6-a3c1-c205b7fd3a3f

succeeded bazel build //...

root@ip-172-31-3-214.ec2.internal /work/src/cpp-tutorial/stage3 Bazel 9.2.0 started
branch=main ci=true commit=45bfd9d mode=cache run=1 team=trial user.project=cpp-tutorial wave=w1 workload=leaf
Duration
414ms
Targets
3
Tests
Actions
2
Cache hits
0%
Critical path
290ms
Execution log

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 9ms
  • Initialize command 69ms
  • Evaluate target patterns 8ms
  • Load, analyze dependencies and build artifacts 329ms
  • Complete build 0ms

334 events on 8 threads · wall 414ms · critical path 291ms

Action time by phase

  • local execution 271ms
  • cache check 2ms
  • upload inputs 2ms
  • outputs 2ms

Summed across threads: cache checks, input uploads, queueing, remote and local execution, output downloads.

Time by category

general information 320× 2.1s
skyframe evaluator 304ms
critical path component 291ms
action processing 290ms
action count (local) 275ms
build phase marker 9ms
bazel module processing 7ms
remote action cache check 2ms
complete action execution 2ms
discover inputs 0ms

Action time by mnemonic

CppCompile 288ms
BazelWorkspaceStatusAction 3ms

Critical path

  1. action 'Compiling main/hello-world.cc' 289ms
  2. action 'Linking main/hello-world' 2ms

Longest events

buildTargets general information Main Thread 339ms
runAnalysisAndExecutionPhase general information Main Thread 327ms
skyframeExecutor.evaluateBuildDriverKeys general information Main Thread 305ms
ParallelEvaluator.eval general information Main Thread 304ms
Parallel Evaluator evaluation skyframe evaluator Main Thread 304ms
action 'Compiling main/hello-world.cc' critical path component Critical Path 289ms
Compiling main/hello-world.cc action processing skyframe-evaluator-execution-6 288ms
Action.execute general information skyframe-evaluator-execution-6 287ms
Resources acquired action count (local) skyframe-evaluator-execution-6 275ms
subprocess.run general information skyframe-evaluator-execution-6 271ms
getAndVerifyServerCapabilities general information remote-executor-2 51ms
handleDiffs general information Main Thread 45ms
handleDiffsWithMissingDiffInformation general information Main Thread 38ms
fsvc.getDirtyKeys general information Main Thread 37ms
prepareForExecution general information Main Thread 13ms
Timeline from build events (tests and reported actions)
0ms 104ms 207ms 311ms 414ms analysis analysis · 7ms execution execution · 301ms

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.