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	6ab4df661298c5fef6764accfb11cb95a4e4f4bf
experiment-commit-time	2026-09-25T17:27:01Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-26T13:37:21.35544831Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260926.62
upload-file	results
upload-part	20260926.62/0
upload-time	2026-09-26T18:41:41Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.3µs ± 0%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.3µs ± 0%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.69GB ± 3%
CockroachDBkv50/nodes=1-48	3.98GB ± 1%
CockroachDBkv95/nodes=1-48	1.99GB ±34%
CockroachDBkv0/nodes=3-48	2.68GB ± 2%
CockroachDBkv50/nodes=3-48	3.97GB ± 2%
CockroachDBkv95/nodes=3-48	1.73GB ± 1%
[Geomean]	2.70GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.11GB ± 7%
CockroachDBkv50/nodes=1-48	5.25GB ± 1%
CockroachDBkv95/nodes=1-48	2.53GB ±40%
CockroachDBkv0/nodes=3-48	4.12GB ± 4%
CockroachDBkv50/nodes=3-48	5.27GB ± 1%
CockroachDBkv95/nodes=3-48	2.11GB ± 2%
[Geomean]	3.68GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.75GB ± 4%
CockroachDBkv50/nodes=1-48	8.29GB ± 6%
CockroachDBkv95/nodes=1-48	5.30GB ±18%
CockroachDBkv0/nodes=3-48	6.73GB ± 1%
CockroachDBkv50/nodes=3-48	8.47GB ± 6%
CockroachDBkv95/nodes=3-48	4.95GB ± 1%
[Geomean]	6.61GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.55M ±10%
CockroachDBkv50/nodes=1-48	3.50M ± 3%
CockroachDBkv95/nodes=1-48	2.44M ±60%
CockroachDBkv0/nodes=3-48	1.53M ±11%
CockroachDBkv50/nodes=3-48	3.70M ±11%
CockroachDBkv95/nodes=3-48	1.89M ± 5%
[Geomean]	2.28M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	44.8M ±22%
CockroachDBkv50/nodes=1-48	902M ± 4%
CockroachDBkv95/nodes=1-48	205M ±244%
CockroachDBkv0/nodes=3-48	40.4M ±20%
CockroachDBkv50/nodes=3-48	906M ± 4%
CockroachDBkv95/nodes=3-48	16.5M ±52%
[Geomean]	131M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.30M ± 0%
CockroachDBkv50/nodes=1-48	1.04M ± 6%
CockroachDBkv95/nodes=1-48	1.84M ± 9%
CockroachDBkv0/nodes=3-48	1.27M ±10%
CockroachDBkv50/nodes=3-48	1.03M ± 7%
CockroachDBkv95/nodes=3-48	1.80M ± 0%
[Geomean]	1.34M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.56M ±17%
CockroachDBkv50/nodes=1-48	2.60M ± 0%
CockroachDBkv95/nodes=1-48	2.84M ± 5%
CockroachDBkv0/nodes=3-48	2.51M ± 4%
CockroachDBkv50/nodes=3-48	2.60M ± 0%
CockroachDBkv95/nodes=3-48	2.80M ± 0%
[Geomean]	2.65M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	8.03M ±51%
CockroachDBkv50/nodes=1-48	4.72M ±17%
CockroachDBkv95/nodes=1-48	4.01M ±45%
CockroachDBkv0/nodes=3-48	8.22M ±73%
CockroachDBkv50/nodes=3-48	4.31M ±14%
CockroachDBkv95/nodes=3-48	3.42M ± 9%
[Geomean]	5.14M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.74k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	90.0k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.30M ± 0%
CockroachDBkv95/nodes=1-48	640k ±228%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.31M ±17%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	764k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	851M ± 5%
CockroachDBkv95/nodes=1-48	203M ±248%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	853M ± 6%
CockroachDBkv95/nodes=3-48	10.8M ±32%
[Geomean]	200M

	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	230k ±30%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	293k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	520k ±112%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	526k

	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	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.5k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.23M

Go Performance Dashboard