Performance Result Comparison

label	common value
baseline-commit	7b2881024c95a11ddb86663a616340aa3a88b67f
benchmarks-commit	1d02aaf3347648a0d5ad426414ef8060a8032585
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	64930cc1222037c58791b64775572c885e4fa60f
experiment-commit-time	2026-11-13T20:20:08Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-14T04:09:00.572950225Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261114.81
upload-file	results
upload-part	20261114.81/0
upload-time	2026-11-14T09:11:08Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.6µs ± 3%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.5µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.09GB ±35%
CockroachDBkv50/nodes=1-48	3.89GB ± 2%
CockroachDBkv95/nodes=1-48	2.02GB ±38%
CockroachDBkv0/nodes=3-48	2.63GB ± 2%
CockroachDBkv50/nodes=3-48	3.90GB ± 0%
CockroachDBkv95/nodes=3-48	1.96GB ±43%
[Geomean]	2.80GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.58GB ±25%
CockroachDBkv50/nodes=1-48	5.23GB ± 1%
CockroachDBkv95/nodes=1-48	2.54GB ±44%
CockroachDBkv0/nodes=3-48	4.09GB ± 5%
CockroachDBkv50/nodes=3-48	5.19GB ± 1%
CockroachDBkv95/nodes=3-48	2.53GB ±48%
[Geomean]	3.85GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.60GB ±26%
CockroachDBkv50/nodes=1-48	8.20GB ± 6%
CockroachDBkv95/nodes=1-48	5.27GB ±23%
CockroachDBkv0/nodes=3-48	6.74GB ± 5%
CockroachDBkv50/nodes=3-48	8.17GB ± 2%
CockroachDBkv95/nodes=3-48	5.32GB ±22%
[Geomean]	6.77GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	8.85M ±256%
CockroachDBkv50/nodes=1-48	2.78M ±15%
CockroachDBkv95/nodes=1-48	2.27M ±81%
CockroachDBkv0/nodes=3-48	1.42M ±12%
CockroachDBkv50/nodes=3-48	2.73M ±10%
CockroachDBkv95/nodes=3-48	2.29M ±66%
[Geomean]	2.81M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	130M ±468%
CockroachDBkv50/nodes=1-48	678M ±19%
CockroachDBkv95/nodes=1-48	170M ±294%
CockroachDBkv0/nodes=3-48	36.8M ±31%
CockroachDBkv50/nodes=3-48	658M ± 8%
CockroachDBkv95/nodes=3-48	195M ±244%
[Geomean]	203M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.80M ± 0%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.76M ± 3%
[Geomean]	1.29M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	57.0M ±238%
CockroachDBkv50/nodes=1-48	2.47M ± 5%
CockroachDBkv95/nodes=1-48	2.57M ± 3%
CockroachDBkv0/nodes=3-48	2.29M ±14%
CockroachDBkv50/nodes=3-48	2.48M ± 5%
CockroachDBkv95/nodes=3-48	2.56M ± 2%
[Geomean]	4.17M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	66.6M ±227%
CockroachDBkv50/nodes=1-48	4.02M ±12%
CockroachDBkv95/nodes=1-48	3.24M ± 8%
CockroachDBkv0/nodes=3-48	5.50M ±20%
CockroachDBkv50/nodes=3-48	3.95M ±27%
CockroachDBkv95/nodes=3-48	3.19M ±16%
[Geomean]	6.26M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 3%
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	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.73k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 3%
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	89.9k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.60M ±19%
CockroachDBkv95/nodes=1-48	560k ±311%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.60M ± 6%
CockroachDBkv95/nodes=3-48	630k ±249%
[Geomean]	975k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	633M ±18%
CockroachDBkv95/nodes=1-48	171M ±292%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	617M ± 9%
CockroachDBkv95/nodes=3-48	188M ±257%
[Geomean]	335M

	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	300k ± 0%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	245k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	630k ±11%
CockroachDBkv95/nodes=1-48	325k ±54%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	630k ±21%
CockroachDBkv95/nodes=3-48	325k ±54%
[Geomean]	452k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.5k ± 1%
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	895k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	895k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.24M

Go Performance Dashboard