Performance Result Comparison

label	common value
baseline-commit	8af21751f066eced273ca3ce49506b366847c623
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
branch	master
builder	gotip-linux-amd64_c3h88-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	Intel(R) Xeon(R) Platinum 8481C CPU @ 2.70GHz
experiment-commit	2c7cbba805a3a9c7a9363f5ba72da59104f29fb3
experiment-commit-time	2026-08-28T07:24:56Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-28T08:34:07.339505595Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260828.41
upload-file	results
upload-part	20260828.41/0
upload-time	2026-08-28T14:13:45Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	35.6µs ± 4%
CockroachDBkv50/nodes=1-44	33.7µs ± 1%
CockroachDBkv95/nodes=1-44	33.6µs ± 1%
CockroachDBkv0/nodes=3-44	35.8µs ± 4%
CockroachDBkv50/nodes=3-44	33.7µs ± 1%
CockroachDBkv95/nodes=3-44	33.5µs ± 1%
[Geomean]	34.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.18GB ± 3%
CockroachDBkv50/nodes=1-44	4.20GB ± 2%
CockroachDBkv95/nodes=1-44	2.57GB ±33%
CockroachDBkv0/nodes=3-44	4.21GB ± 3%
CockroachDBkv50/nodes=3-44	4.19GB ± 2%
CockroachDBkv95/nodes=3-44	2.83GB ± 3%
[Geomean]	3.62GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.43GB ± 2%
CockroachDBkv50/nodes=1-44	5.53GB ± 3%
CockroachDBkv95/nodes=1-44	3.62GB ± 5%
CockroachDBkv0/nodes=3-44	5.46GB ± 3%
CockroachDBkv50/nodes=3-44	5.48GB ± 3%
CockroachDBkv95/nodes=3-44	3.59GB ± 5%
[Geomean]	4.76GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.05GB ± 4%
CockroachDBkv50/nodes=1-44	8.82GB ± 5%
CockroachDBkv95/nodes=1-44	5.88GB ±20%
CockroachDBkv0/nodes=3-44	9.10GB ± 3%
CockroachDBkv50/nodes=3-44	8.67GB ± 5%
CockroachDBkv95/nodes=3-44	6.03GB ± 7%
[Geomean]	7.79GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	30.2M ±62%
CockroachDBkv50/nodes=1-44	6.03M ±75%
CockroachDBkv95/nodes=1-44	3.96M ±52%
CockroachDBkv0/nodes=3-44	35.3M ±42%
CockroachDBkv50/nodes=3-44	6.10M ±84%
CockroachDBkv95/nodes=3-44	3.79M ±10%
[Geomean]	9.15M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	4.95G ±13%
CockroachDBkv50/nodes=1-44	1.13G ±19%
CockroachDBkv95/nodes=1-44	643M ±97%
CockroachDBkv0/nodes=3-44	4.58G ±30%
CockroachDBkv50/nodes=3-44	1.14G ±30%
CockroachDBkv95/nodes=3-44	738M ±18%
[Geomean]	1.55G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.55M ± 3%
CockroachDBkv50/nodes=1-44	1.27M ± 6%
CockroachDBkv95/nodes=1-44	1.96M ± 3%
CockroachDBkv0/nodes=3-44	1.60M ± 0%
CockroachDBkv50/nodes=3-44	1.30M ± 0%
CockroachDBkv95/nodes=3-44	1.96M ± 3%
[Geomean]	1.58M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	95.4M ±146%
CockroachDBkv50/nodes=1-44	3.17M ±17%
CockroachDBkv95/nodes=1-44	2.69M ±15%
CockroachDBkv0/nodes=3-44	161M ±91%
CockroachDBkv50/nodes=3-44	3.25M ±26%
CockroachDBkv95/nodes=3-44	2.60M ± 0%
[Geomean]	10.2M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	273M ± 5%
CockroachDBkv50/nodes=1-44	129M ±121%
CockroachDBkv95/nodes=1-44	11.7M ±151%
CockroachDBkv0/nodes=3-44	270M ±16%
CockroachDBkv50/nodes=3-44	120M ±166%
CockroachDBkv95/nodes=3-44	4.36M ±38%
[Geomean]	62.2M

	write-ops/sec
CockroachDBkv0/nodes=1-44	28.1k ± 3%
CockroachDBkv50/nodes=1-44	14.9k ± 1%
CockroachDBkv95/nodes=1-44	1.49k ± 1%
CockroachDBkv0/nodes=3-44	27.9k ± 4%
CockroachDBkv50/nodes=3-44	14.9k ± 1%
CockroachDBkv95/nodes=3-44	1.49k ± 1%
[Geomean]	8.53k

	write-ops
CockroachDBkv0/nodes=1-44	1.69M ± 3%
CockroachDBkv50/nodes=1-44	892k ± 1%
CockroachDBkv95/nodes=1-44	89.4k ± 1%
CockroachDBkv0/nodes=3-44	1.68M ± 4%
CockroachDBkv50/nodes=3-44	892k ± 1%
CockroachDBkv95/nodes=3-44	89.4k ± 1%
[Geomean]	512k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.06M ±15%
CockroachDBkv95/nodes=1-44	2.05M ±85%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.00M ±17%
CockroachDBkv95/nodes=3-44	1.91M ±22%
[Geomean]	2.45M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.06G ±20%
CockroachDBkv95/nodes=1-44	648M ±97%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.09G ±29%
CockroachDBkv95/nodes=3-44	734M ±22%
[Geomean]	861M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	400k ± 0%
CockroachDBkv95/nodes=1-44	300k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	400k ± 0%
CockroachDBkv95/nodes=3-44	300k ± 0%
[Geomean]	346k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	600k ± 0%
CockroachDBkv95/nodes=1-44	440k ±14%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	430k ±16%
[Geomean]	511k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.09M ±19%
CockroachDBkv95/nodes=1-44	2.82M ±290%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.17M ±37%
CockroachDBkv95/nodes=3-44	738k ±22%
[Geomean]	1.27M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	28.3k ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.8k ± 0%
CockroachDBkv95/nodes=3-44	28.3k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	890k ± 1%
CockroachDBkv95/nodes=1-44	1.70M ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	888k ± 0%
CockroachDBkv95/nodes=3-44	1.70M ± 1%
[Geomean]	1.23M

Go Performance Dashboard