Performance Result Comparison

label	common value
baseline-commit	7b2881024c95a11ddb86663a616340aa3a88b67f
benchmarks-commit	41f93bcc32f646a580e1d383839a2a437bb217ef
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	7eb38ba4f4491be122d1c8a13debb93d443b6874
experiment-commit-time	2026-11-10T22:09:43Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-11T05:53:55.11795323Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261111.157
upload-file	results
upload-part	20261111.157/0
upload-time	2026-11-11T10:55:43Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.25GB ±29%
CockroachDBkv50/nodes=1-48	3.91GB ± 3%
CockroachDBkv95/nodes=1-48	2.06GB ±34%
CockroachDBkv0/nodes=3-48	2.65GB ± 2%
CockroachDBkv50/nodes=3-48	3.88GB ± 4%
CockroachDBkv95/nodes=3-48	1.95GB ±30%
[Geomean]	2.84GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.76GB ±24%
CockroachDBkv50/nodes=1-48	5.22GB ± 2%
CockroachDBkv95/nodes=1-48	2.76GB ±36%
CockroachDBkv0/nodes=3-48	4.12GB ± 4%
CockroachDBkv50/nodes=3-48	5.23GB ± 1%
CockroachDBkv95/nodes=3-48	2.54GB ±45%
[Geomean]	3.94GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.86GB ±25%
CockroachDBkv50/nodes=1-48	8.10GB ± 3%
CockroachDBkv95/nodes=1-48	5.56GB ±18%
CockroachDBkv0/nodes=3-48	6.78GB ± 3%
CockroachDBkv50/nodes=3-48	8.08GB ± 2%
CockroachDBkv95/nodes=3-48	5.32GB ±23%
[Geomean]	6.85GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	9.60M ±228%
CockroachDBkv50/nodes=1-48	2.92M ± 6%
CockroachDBkv95/nodes=1-48	3.03M ±49%
CockroachDBkv0/nodes=3-48	1.71M ± 7%
CockroachDBkv50/nodes=3-48	2.83M ±15%
CockroachDBkv95/nodes=3-48	2.70M ±63%
[Geomean]	3.22M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.27G ±164%
CockroachDBkv50/nodes=1-48	660M ±12%
CockroachDBkv95/nodes=1-48	273M ±170%
CockroachDBkv0/nodes=3-48	38.6M ±25%
CockroachDBkv50/nodes=3-48	610M ±23%
CockroachDBkv95/nodes=3-48	172M ±270%
[Geomean]	312M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.10M ± 0%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.10M ± 0%
[Geomean]	1.52M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	57.5M ±221%
CockroachDBkv50/nodes=1-48	2.94M ± 2%
CockroachDBkv95/nodes=1-48	3.13M ± 5%
CockroachDBkv0/nodes=3-48	3.01M ±10%
CockroachDBkv50/nodes=3-48	2.91M ± 4%
CockroachDBkv95/nodes=3-48	3.15M ±11%
[Geomean]	4.95M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	85.0M ±147%
CockroachDBkv50/nodes=1-48	4.87M ± 8%
CockroachDBkv95/nodes=1-48	5.54M ±61%
CockroachDBkv0/nodes=3-48	7.59M ±32%
CockroachDBkv50/nodes=3-48	5.19M ±27%
CockroachDBkv95/nodes=3-48	5.25M ±70%
[Geomean]	8.83M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 0%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 0%
[Geomean]	8.73k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 3%
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 0%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	895k ± 0%
CockroachDBkv95/nodes=3-48	89.9k ± 0%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.58M ± 8%
CockroachDBkv95/nodes=1-48	940k ±145%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.48M ±25%
CockroachDBkv95/nodes=3-48	620k ±271%
[Geomean]	1.08M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	608M ± 6%
CockroachDBkv95/nodes=1-48	272M ±171%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	573M ±27%
CockroachDBkv95/nodes=3-48	169M ±277%
[Geomean]	356M

	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	620k ±19%
CockroachDBkv95/nodes=1-48	910k ±186%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	640k ± 9%
CockroachDBkv95/nodes=3-48	350k ±100%
[Geomean]	596k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 0%
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	894k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	895k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.24M

Go Performance Dashboard