Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
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	2dbb664b76f3f43e3245cac95a7e7f685bedb518
experiment-commit-time	2026-09-14T20:23:30Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-14T20:30:51.135709537Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260915.10
upload-file	results
upload-part	20260915.10/0
upload-time	2026-09-15T01:38:03Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.9µs ± 4%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.1µs ± 2%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.41GB ±23%
CockroachDBkv50/nodes=1-48	3.96GB ± 3%
CockroachDBkv95/nodes=1-48	2.02GB ±37%
CockroachDBkv0/nodes=3-48	4.10GB ± 1%
CockroachDBkv50/nodes=3-48	3.97GB ± 2%
CockroachDBkv95/nodes=3-48	2.18GB ±30%
[Geomean]	3.14GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.86GB ±19%
CockroachDBkv50/nodes=1-48	5.29GB ± 2%
CockroachDBkv95/nodes=1-48	2.57GB ±43%
CockroachDBkv0/nodes=3-48	5.70GB ± 4%
CockroachDBkv50/nodes=3-48	5.30GB ± 1%
CockroachDBkv95/nodes=3-48	2.86GB ±31%
[Geomean]	4.23GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.07GB ±21%
CockroachDBkv50/nodes=1-48	8.37GB ± 7%
CockroachDBkv95/nodes=1-48	5.36GB ±23%
CockroachDBkv0/nodes=3-48	9.39GB ± 3%
CockroachDBkv50/nodes=3-48	8.46GB ± 6%
CockroachDBkv95/nodes=3-48	5.61GB ±17%
[Geomean]	7.38GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	11.3M ±212%
CockroachDBkv50/nodes=1-48	3.96M ± 6%
CockroachDBkv95/nodes=1-48	3.32M ±66%
CockroachDBkv0/nodes=3-48	18.6M ±19%
CockroachDBkv50/nodes=3-48	4.01M ± 7%
CockroachDBkv95/nodes=3-48	3.53M ±67%
[Geomean]	5.83M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.65G ±161%
CockroachDBkv50/nodes=1-48	917M ±10%
CockroachDBkv95/nodes=1-48	258M ±238%
CockroachDBkv0/nodes=3-48	2.52G ±99%
CockroachDBkv50/nodes=3-48	952M ±13%
CockroachDBkv95/nodes=3-48	345M ±153%
[Geomean]	828M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.70M ± 6%
CockroachDBkv50/nodes=1-48	1.34M ± 4%
CockroachDBkv95/nodes=1-48	2.46M ± 6%
CockroachDBkv0/nodes=3-48	1.69M ±11%
CockroachDBkv50/nodes=3-48	1.34M ±10%
CockroachDBkv95/nodes=3-48	2.49M ± 4%
[Geomean]	1.78M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	49.2M ±275%
CockroachDBkv50/nodes=1-48	3.61M ±14%
CockroachDBkv95/nodes=1-48	4.09M ±15%
CockroachDBkv0/nodes=3-48	77.6M ±116%
CockroachDBkv50/nodes=3-48	3.48M ±12%
CockroachDBkv95/nodes=3-48	3.98M ±13%
[Geomean]	9.60M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	105M ±99%
CockroachDBkv50/nodes=1-48	6.77M ±19%
CockroachDBkv95/nodes=1-48	6.81M ±85%
CockroachDBkv0/nodes=3-48	199M ± 5%
CockroachDBkv50/nodes=3-48	6.26M ±13%
CockroachDBkv95/nodes=3-48	6.27M ±50%
[Geomean]	18.3M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 4%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.3k ± 2%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.67k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 4%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 2%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.33M ± 7%
CockroachDBkv95/nodes=1-48	830k ±261%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.39M ±13%
CockroachDBkv95/nodes=3-48	1.07M ±180%
[Geomean]	1.49M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	884M ± 6%
CockroachDBkv95/nodes=1-48	249M ±251%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	906M ±11%
CockroachDBkv95/nodes=3-48	337M ±159%
[Geomean]	509M

	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	340k ±18%
CockroachDBkv95/nodes=1-48	230k ±30%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	330k ±21%
CockroachDBkv95/nodes=3-48	230k ±30%
[Geomean]	278k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	540k ±141%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	500k ±140%
[Geomean]	603k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

Go Performance Dashboard