Performance Result Comparison

label	common value
baseline-commit	8af21751f066eced273ca3ce49506b366847c623
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
branch	master
builder	gotip-linux-amd64_c4dh96-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	AMD EPYC 9B45
experiment-commit	c97cfcb37fced87a43a3dbab8983d6f76b8b84d1
experiment-commit-time	2026-08-23T02:48:18Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-23T04:21:58.930192269Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260823.27
upload-file	results
upload-part	20260823.27/0
upload-time	2026-08-23T09:32:23Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.9µs ± 2%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 0%
CockroachDBkv0/nodes=3-48	33.8µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.74GB ±27%
CockroachDBkv50/nodes=1-48	3.99GB ± 1%
CockroachDBkv95/nodes=1-48	2.23GB ±26%
CockroachDBkv0/nodes=3-48	3.44GB ±25%
CockroachDBkv50/nodes=3-48	4.01GB ± 2%
CockroachDBkv95/nodes=3-48	2.18GB ±33%
[Geomean]	3.16GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.33GB ±22%
CockroachDBkv50/nodes=1-48	5.32GB ± 1%
CockroachDBkv95/nodes=1-48	2.85GB ±30%
CockroachDBkv0/nodes=3-48	4.94GB ±18%
CockroachDBkv50/nodes=3-48	5.31GB ± 1%
CockroachDBkv95/nodes=3-48	2.72GB ±32%
[Geomean]	4.23GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.76GB ±22%
CockroachDBkv50/nodes=1-48	8.25GB ± 3%
CockroachDBkv95/nodes=1-48	5.54GB ±17%
CockroachDBkv0/nodes=3-48	8.23GB ±21%
CockroachDBkv50/nodes=3-48	8.41GB ± 6%
CockroachDBkv95/nodes=3-48	5.46GB ±17%
[Geomean]	7.30GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	14.8M ±103%
CockroachDBkv50/nodes=1-48	3.26M ±14%
CockroachDBkv95/nodes=1-48	2.86M ±64%
CockroachDBkv0/nodes=3-48	11.8M ±196%
CockroachDBkv50/nodes=3-48	3.30M ± 9%
CockroachDBkv95/nodes=3-48	2.98M ±64%
[Geomean]	5.02M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.96G ±98%
CockroachDBkv50/nodes=1-48	712M ±18%
CockroachDBkv95/nodes=1-48	249M ±197%
CockroachDBkv0/nodes=3-48	1.36G ±167%
CockroachDBkv50/nodes=3-48	723M ±16%
CockroachDBkv95/nodes=3-48	275M ±230%
[Geomean]	673M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.55M ±10%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.20M ± 0%
CockroachDBkv0/nodes=3-48	1.56M ±10%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.14M ± 7%
[Geomean]	1.59M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	109M ±97%
CockroachDBkv50/nodes=1-48	3.26M ±11%
CockroachDBkv95/nodes=1-48	3.25M ± 8%
CockroachDBkv0/nodes=3-48	65.8M ±206%
CockroachDBkv50/nodes=3-48	3.29M ±12%
CockroachDBkv95/nodes=3-48	3.24M ±17%
[Geomean]	9.65M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	150M ±93%
CockroachDBkv50/nodes=1-48	8.88M ±41%
CockroachDBkv95/nodes=1-48	5.97M ±49%
CockroachDBkv0/nodes=3-48	105M ±107%
CockroachDBkv50/nodes=3-48	9.17M ±71%
CockroachDBkv95/nodes=3-48	5.27M ±34%
[Geomean]	18.5M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.70k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 2%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.9k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.74M ±20%
CockroachDBkv95/nodes=1-48	710k ±238%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.76M ±20%
CockroachDBkv95/nodes=3-48	800k ±200%
[Geomean]	1.15M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	664M ±21%
CockroachDBkv95/nodes=1-48	242M ±219%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	663M ± 6%
CockroachDBkv95/nodes=3-48	272M ±233%
[Geomean]	413M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	400k ± 0%
CockroachDBkv95/nodes=1-48	250k ±20%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	240k ±25%
[Geomean]	313k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	560k ±114%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	422k ±113%
[Geomean]	583k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.5k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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