Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
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	70c31c1f4ff8ba16f85d4ab7787041cb072bf31e
experiment-commit-time	2026-09-04T18:25:21Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-05T23:50:47.248149097Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260906.16
upload-file	results
upload-part	20260906.16/0
upload-time	2026-09-06T04:57:02Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.7µs ± 2%
CockroachDBkv50/nodes=1-48	33.5µs ± 1%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.6µs ± 3%
CockroachDBkv50/nodes=3-48	33.5µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 0%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.29GB ±28%
CockroachDBkv50/nodes=1-48	3.93GB ± 2%
CockroachDBkv95/nodes=1-48	2.05GB ±31%
CockroachDBkv0/nodes=3-48	3.10GB ±37%
CockroachDBkv50/nodes=3-48	3.93GB ± 3%
CockroachDBkv95/nodes=3-48	2.07GB ±26%
[Geomean]	2.96GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.77GB ±25%
CockroachDBkv50/nodes=1-48	5.27GB ± 0%
CockroachDBkv95/nodes=1-48	2.73GB ±38%
CockroachDBkv0/nodes=3-48	4.54GB ±26%
CockroachDBkv50/nodes=3-48	5.26GB ± 1%
CockroachDBkv95/nodes=3-48	2.71GB ±39%
[Geomean]	4.06GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.92GB ±24%
CockroachDBkv50/nodes=1-48	8.39GB ± 6%
CockroachDBkv95/nodes=1-48	5.52GB ±19%
CockroachDBkv0/nodes=3-48	7.47GB ±26%
CockroachDBkv50/nodes=3-48	8.25GB ± 3%
CockroachDBkv95/nodes=3-48	5.51GB ±18%
[Geomean]	7.07GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	9.89M ±211%
CockroachDBkv50/nodes=1-48	3.17M ±26%
CockroachDBkv95/nodes=1-48	3.06M ±54%
CockroachDBkv0/nodes=3-48	8.21M ±281%
CockroachDBkv50/nodes=3-48	3.14M ±17%
CockroachDBkv95/nodes=3-48	2.91M ±68%
[Geomean]	4.40M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.27G ±163%
CockroachDBkv50/nodes=1-48	548M ±96%
CockroachDBkv95/nodes=1-48	272M ±147%
CockroachDBkv0/nodes=3-48	1.03G ±237%
CockroachDBkv50/nodes=3-48	690M ±32%
CockroachDBkv95/nodes=3-48	223M ±201%
[Geomean]	558M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.50M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.15M ± 2%
CockroachDBkv0/nodes=3-48	1.50M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.16M ± 3%
[Geomean]	1.57M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	65.3M ±170%
CockroachDBkv50/nodes=1-48	3.06M ± 5%
CockroachDBkv95/nodes=1-48	3.23M ± 5%
CockroachDBkv0/nodes=3-48	49.3M ±274%
CockroachDBkv50/nodes=3-48	3.05M ± 2%
CockroachDBkv95/nodes=3-48	3.21M ± 7%
[Geomean]	8.23M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	86.8M ±142%
CockroachDBkv50/nodes=1-48	5.81M ±28%
CockroachDBkv95/nodes=1-48	6.80M ±78%
CockroachDBkv0/nodes=3-48	68.4M ±231%
CockroachDBkv50/nodes=3-48	6.45M ±19%
CockroachDBkv95/nodes=3-48	4.91M ±45%
[Geomean]	14.0M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.7k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 2%
CockroachDBkv50/nodes=1-48	895k ± 1%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.36M ±85%
CockroachDBkv95/nodes=1-48	950k ±163%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.67M ±34%
CockroachDBkv95/nodes=3-48	780k ±221%
[Geomean]	1.14M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	508M ±98%
CockroachDBkv95/nodes=1-48	266M ±152%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	646M ±32%
CockroachDBkv95/nodes=3-48	216M ±211%
[Geomean]	371M

	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	240k ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	240k ±25%
[Geomean]	310k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	1.18M ±154%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	462k ±116%
[Geomean]	719k

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

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

Go Performance Dashboard