Aaron Kimbrell 06af6c3aaa feat(profiler): frame timing and scope trees of a server's main loop ...

Profiler.h: frames, named scopes and phases, recorded on the main thread only (other threads' scopes do nothing). Per second: frames, total and longest frame time, a mergeable frame time histogram (TrafficStats::Histogram) and time per phase. Per report: the packet types that took longest, the worst frames and the frames over a threshold with their heaviest scopes. Profiling sessions merge every frame's scope tree for a while into one (folded stacks for flame graphs). Optional Tracy client (DLU_TRACY, off by default) gets the same frames and scopes. Task 96.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

2026-09-29 22:26:17 -05:00

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