Default / 4b6f2221-6d5e-42b8-b34f-8208c091299a

succeeded bazel build //...

root@ip-172-31-36-66.ec2.internal /work/src/cpp-tutorial/stage3 Bazel 9.2.0 started
branch=main ci=true commit=45bfd9d mode=local run=1 team=trial user.project=cpp-tutorial wave=w1 workload=leaf
Duration
395ms
Targets
3
Tests
Actions
2
Cache hits
0%
Critical path
267ms
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 84ms
  • Evaluate target patterns 6ms
  • Load, analyze dependencies and build artifacts 297ms
  • Complete build 0ms

323 events on 6 threads · wall 395ms · critical path 268ms

Action time by phase

  • local execution 260ms
  • outputs 1ms

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

Time by category

general information 309× 1.9s
skyframe evaluator 279ms
action processing 268ms
critical path component 268ms
action count (local) 262ms
gc notification 16ms
build phase marker 9ms
bazel module processing 5ms
complete action execution 1ms
discover inputs 0ms

Action time by mnemonic

CppCompile 266ms
BazelWorkspaceStatusAction 2ms

Critical path

  1. action 'Compiling main/hello-world.cc' 267ms
  2. action 'Linking main/hello-world' 1ms

Longest events

buildTargets general information Main Thread 304ms
runAnalysisAndExecutionPhase general information Main Thread 295ms
skyframeExecutor.evaluateBuildDriverKeys general information Main Thread 280ms
ParallelEvaluator.eval general information Main Thread 279ms
Parallel Evaluator evaluation skyframe evaluator Main Thread 279ms
action 'Compiling main/hello-world.cc' critical path component Critical Path 267ms
Compiling main/hello-world.cc action processing skyframe-evaluator-execution-0 266ms
Action.execute general information skyframe-evaluator-execution-0 265ms
Resources acquired action count (local) skyframe-evaluator-execution-0 262ms
subprocess.run general information skyframe-evaluator-execution-0 260ms
handleDiffs general information Main Thread 66ms
handleDiffsWithMissingDiffInformation general information Main Thread 58ms
fsvc.getDirtyKeys general information Main Thread 57ms
minor GC gc notification Garbage Collector 16ms
Launch Blaze build phase marker Main Thread 9ms
Timeline from build events (tests and reported actions)
0ms 99ms 198ms 296ms 395ms analysis analysis · 6ms execution execution · 276ms

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.