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	ff48d740d5e6dcf01cb1023b382a858a493c5f69
experiment-commit-time	2026-10-02T14:40:32Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-03T18:06:12.992848758Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261003.111
upload-file	results
upload-part	20261003.111/0
upload-time	2026-10-03T23:10:58Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 2%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.6µs ± 1%
CockroachDBkv0/nodes=3-48	34.1µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.6µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.36GB ±23%
CockroachDBkv50/nodes=1-48	3.98GB ± 1%
CockroachDBkv95/nodes=1-48	2.46GB ±29%
CockroachDBkv0/nodes=3-48	3.56GB ±25%
CockroachDBkv50/nodes=3-48	4.01GB ± 1%
CockroachDBkv95/nodes=3-48	2.69GB ± 5%
[Geomean]	3.29GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.01GB ±17%
CockroachDBkv50/nodes=1-48	5.28GB ± 1%
CockroachDBkv95/nodes=1-48	3.14GB ±34%
CockroachDBkv0/nodes=3-48	5.14GB ±18%
CockroachDBkv50/nodes=3-48	5.27GB ± 1%
CockroachDBkv95/nodes=3-48	3.60GB ± 3%
[Geomean]	4.48GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.13GB ±19%
CockroachDBkv50/nodes=1-48	8.35GB ± 5%
CockroachDBkv95/nodes=1-48	5.92GB ±16%
CockroachDBkv0/nodes=3-48	8.44GB ±19%
CockroachDBkv50/nodes=3-48	8.48GB ± 4%
CockroachDBkv95/nodes=3-48	6.28GB ± 6%
[Geomean]	7.52GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	9.21M ±113%
CockroachDBkv50/nodes=1-48	3.84M ± 4%
CockroachDBkv95/nodes=1-48	4.18M ±45%
CockroachDBkv0/nodes=3-48	13.8M ±146%
CockroachDBkv50/nodes=3-48	3.81M ± 3%
CockroachDBkv95/nodes=3-48	4.30M ±47%
[Geomean]	5.68M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.63G ±147%
CockroachDBkv50/nodes=1-48	899M ± 5%
CockroachDBkv95/nodes=1-48	588M ±98%
CockroachDBkv0/nodes=3-48	2.39G ±98%
CockroachDBkv50/nodes=3-48	906M ± 7%
CockroachDBkv95/nodes=3-48	671M ±30%
[Geomean]	1.04G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.65M ± 9%
CockroachDBkv50/nodes=1-48	1.27M ± 6%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.71M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	30.3M ±316%
CockroachDBkv50/nodes=1-48	3.39M ± 9%
CockroachDBkv95/nodes=1-48	3.59M ± 6%
CockroachDBkv0/nodes=3-48	46.5M ±279%
CockroachDBkv50/nodes=3-48	3.36M ± 4%
CockroachDBkv95/nodes=3-48	3.61M ± 6%
[Geomean]	7.70M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	86.6M ±142%
CockroachDBkv50/nodes=1-48	6.21M ±14%
CockroachDBkv95/nodes=1-48	5.99M ±49%
CockroachDBkv0/nodes=3-48	124M ±95%
CockroachDBkv50/nodes=3-48	5.70M ± 5%
CockroachDBkv95/nodes=3-48	6.64M ±34%
[Geomean]	15.7M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 2%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.3k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.67k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 2%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.3k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 3%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.5k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.28M ± 5%
CockroachDBkv95/nodes=1-48	1.77M ±94%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.30M ± 9%
CockroachDBkv95/nodes=3-48	2.09M ±63%
[Geomean]	2.10M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	858M ± 6%
CockroachDBkv95/nodes=1-48	588M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	856M ± 6%
CockroachDBkv95/nodes=3-48	667M ±30%
[Geomean]	732M

	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	270k ±26%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	337k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	833k ±188%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	1.01M ±78%
[Geomean]	802k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.3k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.3k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 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