Performance Result Comparison

label	common value
baseline-commit	2aae1000ea1d4b28923b96db28acf4e3b99d6aff
benchmarks-commit	4a545adeb0d5e7170d0c5633a6f04be94529fde3
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	fe8c452ee95c6e9a49155c25e494f026cb0aae0d
experiment-commit-time	2026-11-05T16:24:15Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-05T17:25:29.27202224Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261105.72
upload-file	results
upload-part	20261105.72/0
upload-time	2026-11-05T22:36:44Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.66GB ± 5%
CockroachDBkv50/nodes=1-48	3.92GB ± 2%
CockroachDBkv95/nodes=1-48	2.09GB ±34%
CockroachDBkv0/nodes=3-48	3.09GB ±35%
CockroachDBkv50/nodes=3-48	3.89GB ± 4%
CockroachDBkv95/nodes=3-48	2.01GB ±30%
[Geomean]	2.84GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.06GB ± 4%
CockroachDBkv50/nodes=1-48	5.22GB ± 1%
CockroachDBkv95/nodes=1-48	2.70GB ±39%
CockroachDBkv0/nodes=3-48	4.56GB ±26%
CockroachDBkv50/nodes=3-48	5.22GB ± 2%
CockroachDBkv95/nodes=3-48	2.61GB ±43%
[Geomean]	3.91GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.71GB ± 4%
CockroachDBkv50/nodes=1-48	8.34GB ± 5%
CockroachDBkv95/nodes=1-48	5.48GB ±19%
CockroachDBkv0/nodes=3-48	7.49GB ±24%
CockroachDBkv50/nodes=3-48	8.32GB ± 7%
CockroachDBkv95/nodes=3-48	5.34GB ±21%
[Geomean]	6.84GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.65M ± 3%
CockroachDBkv50/nodes=1-48	3.23M ±30%
CockroachDBkv95/nodes=1-48	2.83M ±63%
CockroachDBkv0/nodes=3-48	7.88M ±307%
CockroachDBkv50/nodes=3-48	3.08M ±30%
CockroachDBkv95/nodes=3-48	2.86M ±68%
[Geomean]	3.18M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	43.8M ±34%
CockroachDBkv50/nodes=1-48	789M ±36%
CockroachDBkv95/nodes=1-48	237M ±198%
CockroachDBkv0/nodes=3-48	846M ±297%
CockroachDBkv50/nodes=3-48	718M ±40%
CockroachDBkv95/nodes=3-48	250M ±155%
[Geomean]	328M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.10M ± 0%
CockroachDBkv95/nodes=1-48	2.00M ± 0%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.10M ± 0%
CockroachDBkv95/nodes=3-48	2.00M ± 0%
[Geomean]	1.45M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.86M ± 5%
CockroachDBkv50/nodes=1-48	2.80M ± 0%
CockroachDBkv95/nodes=1-48	2.95M ± 5%
CockroachDBkv0/nodes=3-48	49.8M ±287%
CockroachDBkv50/nodes=3-48	2.82M ±10%
CockroachDBkv95/nodes=3-48	3.03M ±12%
[Geomean]	4.65M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	8.19M ±54%
CockroachDBkv50/nodes=1-48	4.70M ± 6%
CockroachDBkv95/nodes=1-48	4.70M ±51%
CockroachDBkv0/nodes=3-48	68.4M ±231%
CockroachDBkv50/nodes=3-48	4.91M ±15%
CockroachDBkv95/nodes=3-48	4.95M ±80%
[Geomean]	8.18M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.9k ± 1%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.73k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.79M ± 1%
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.90M ±42%
CockroachDBkv95/nodes=1-48	840k ±221%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.66M ±22%
CockroachDBkv95/nodes=3-48	780k ±221%
[Geomean]	1.20M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	747M ±39%
CockroachDBkv95/nodes=1-48	235M ±200%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	640M ±24%
CockroachDBkv95/nodes=3-48	248M ±157%
[Geomean]	408M

	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	650k ± 8%
CockroachDBkv95/nodes=1-48	620k ±158%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	660k ±21%
CockroachDBkv95/nodes=3-48	960k ±265%
[Geomean]	711k

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

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

Go Performance Dashboard