profiler Benchmark

Operation	zerodep	Reference	zd mean	Ref mean	zd ops/s	Ref ops/s	zerodep tail latency				Ref tail latency				Ratio
Operation	zerodep	Reference	zd mean	Ref mean	zd ops/s	Ref ops/s	Min	Max	StdDev	P95	Min	Max	StdDev	P95	Ratio
Multi Thread Overhead	zerodep_tracing_multithread	yappi	1.06 ms	1.05 ms	946.1	951.6	980.1 µs	1.57 ms	42.7 µs	1.13 ms	981.6 µs	1.42 ms	40.3 µs	1.13 ms	~equal
Output Generation	zerodep_text	pyinstrument	30.3 µs	7.5 µs	33.0K	132.8K	29.1 µs	84.5 µs	2.9 µs	32.9 µs	7.1 µs	47.2 µs	1.5 µs	7.6 µs	4.0x slower
Output Generation	zerodep_text	pyinstrument	30.3 µs	150.2 µs	33.0K	6.7K	29.1 µs	84.5 µs	2.9 µs	32.9 µs	138.7 µs	2.28 ms	46.1 µs	173.2 µs	5.0x faster
Output Generation	zerodep_html	pyinstrument	24.8 µs	7.5 µs	40.4K	132.8K	23.8 µs	92.9 µs	2.7 µs	26.3 µs	7.1 µs	47.2 µs	1.5 µs	7.6 µs	3.3x slower
Output Generation	zerodep_html	pyinstrument	24.8 µs	150.2 µs	40.4K	6.7K	23.8 µs	92.9 µs	2.7 µs	26.3 µs	138.7 µs	2.28 ms	46.1 µs	173.2 µs	6.1x faster
Profiler Overhead	zerodep	raw_cprofile	215.5 µs	186.0 µs	4.6K	5.4K	205.8 µs	353.0 µs	10.2 µs	231.8 µs	178.3 µs	306.5 µs	7.6 µs	198.3 µs	1.2x slower
Profiler Overhead	zerodep	pyinstrument	215.5 µs	307.8 µs	4.6K	3.2K	205.8 µs	353.0 µs	10.2 µs	231.8 µs	293.7 µs	404.2 µs	11.1 µs	324.0 µs	1.4x faster
Tracing Profiler Overhead	zerodep_tracing	yappi	191.5 µs	231.0 µs	5.2K	4.3K	184.6 µs	285.8 µs	7.3 µs	202.6 µs	216.4 µs	394.6 µs	14.0 µs	254.2 µs	1.2x faster

Operation	Variant	Mean	ops/s	Min	Max	StdDev	P95
Tracing Output Generation	zerodep_tracing_text	10.7 µs	93.9K	10.2 µs	57.3 µs	1.6 µs	10.8 µs
Tracing Output Generation	zerodep_tracing_html_table	15.1 µs	66.4K	14.2 µs	95.3 µs	2.3 µs	16.0 µs
Tracing Output Generation	zerodep_tracing_html_flamegraph	17.6 µs	56.8K	15.8 µs	1.89 ms	18.1 µs	20.0 µs

profiler