Default / db1b891e-865d-4028-a1a4-f8c0e43bd2f5

succeeded bazel build //...

root@ip-172-31-70-177.ec2.internal /work/src/cpp-tutorial/stage3 Bazel 9.2.0 started
branch=main ci=true commit=45bfd9d mode=rbe run=1 team=trial user.project=cpp-tutorial wave=w1 workload=wide
Duration
974ms
Targets
3
Tests
Actions
3
Cache hits
0%
Critical path
871ms
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 8ms
  • Initialize command 58ms
  • Evaluate target patterns 7ms
  • Load, analyze dependencies and build artifacts 902ms
  • Complete build 0ms

352 events on 12 threads · wall 975ms · critical path 871ms

Action time by phase

  • remote execution 1.1s
  • upload inputs 243ms
  • setup 77ms
  • cache check 5ms
  • download outputs 3ms
  • outputs 2ms

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

Time by category

general information 326× 5.2s
action processing 1.2s
remote action execution 1.1s
skyframe evaluator 884ms
critical path component 871ms
Remote execution process wall time 694ms
Remote execution file fetching 190ms
Remote execution upload time 128ms
Remote execution setup 77ms
build phase marker 8ms

Action time by mnemonic

CppCompile 1.2s
BazelWorkspaceStatusAction 3ms

Critical path

  1. action 'Compiling main/hello-world.cc' 871ms

Longest events

buildTargets general information Main Thread 911ms
runAnalysisAndExecutionPhase general information Main Thread 900ms
skyframeExecutor.evaluateBuildDriverKeys general information Main Thread 884ms
ParallelEvaluator.eval general information Main Thread 884ms
Parallel Evaluator evaluation skyframe evaluator Main Thread 884ms
action 'Compiling main/hello-world.cc' critical path component Critical Path 871ms
Compiling main/hello-world.cc action processing skyframe-evaluator-execution-4 870ms
Action.execute general information skyframe-evaluator-execution-4 869ms
execute remotely remote action execution skyframe-evaluator-execution-4 796ms
execute Remote execution process wall time skyframe-evaluator-execution-4 476ms
Compiling lib/hello-time.cc action processing skyframe-evaluator-execution-1 334ms
Action.execute general information skyframe-evaluator-execution-1 333ms
execute remotely remote action execution skyframe-evaluator-execution-1 261ms
execute Remote execution process wall time skyframe-evaluator-execution-1 218ms
fetch Remote execution file fetching skyframe-evaluator-execution-4 190ms
Timeline from build events (tests and reported actions)
0ms 244ms 487ms 731ms 974ms analysis analysis · 8ms execution execution · 879ms

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.