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	d24f5e126aad8f3d0df79ab17ad51416cc106869
experiment-commit-time	2026-08-26T19:25:50Z
go	github.com/power-devops/perfstat@v0.0.0-20240221224432-82ca36839d55 requires
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-27T15:47:35.950762506Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260827.106
upload-file	results
upload-part	20260827.106/0
upload-time	2026-08-27T21:43:33Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.2µs ± 3%
CockroachDBkv50/nodes=1-44	33.8µs ± 2%
CockroachDBkv95/nodes=1-44	33.9µs ± 0%
CockroachDBkv0/nodes=3-44	35.5µs ± 0%
CockroachDBkv50/nodes=3-44	33.7µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.24GB ± 4%
CockroachDBkv50/nodes=1-44	3.78GB ±24%
CockroachDBkv95/nodes=1-44	2.91GB ± 4%
CockroachDBkv0/nodes=3-44	4.19GB ± 3%
CockroachDBkv50/nodes=3-44	3.81GB ±24%
CockroachDBkv95/nodes=3-44	2.93GB ± 2%
[Geomean]	3.60GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.58GB ± 4%
CockroachDBkv50/nodes=1-44	5.01GB ±23%
CockroachDBkv95/nodes=1-44	3.64GB ± 3%
CockroachDBkv0/nodes=3-44	5.51GB ± 4%
CockroachDBkv50/nodes=3-44	5.08GB ±23%
CockroachDBkv95/nodes=3-44	3.62GB ± 2%
[Geomean]	4.66GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.06GB ± 3%
CockroachDBkv50/nodes=1-44	8.02GB ±19%
CockroachDBkv95/nodes=1-44	6.21GB ± 5%
CockroachDBkv0/nodes=3-44	8.96GB ± 3%
CockroachDBkv50/nodes=3-44	8.07GB ±19%
CockroachDBkv95/nodes=3-44	6.09GB ± 4%
[Geomean]	7.64GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	37.5M ±114%
CockroachDBkv50/nodes=1-44	5.19M ±108%
CockroachDBkv95/nodes=1-44	5.36M ±19%
CockroachDBkv0/nodes=3-44	22.8M ± 4%
CockroachDBkv50/nodes=3-44	5.37M ±103%
CockroachDBkv95/nodes=3-44	4.99M ± 4%
[Geomean]	9.27M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	6.17G ±13%
CockroachDBkv50/nodes=1-44	1.14G ±112%
CockroachDBkv95/nodes=1-44	1.17G ± 3%
CockroachDBkv0/nodes=3-44	5.91G ± 9%
CockroachDBkv50/nodes=3-44	1.01G ±96%
CockroachDBkv95/nodes=3-44	1.18G ± 4%
[Geomean]	1.97G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.53M ±11%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.80M ± 6%
CockroachDBkv0/nodes=3-44	1.57M ± 8%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.82M ± 7%
[Geomean]	1.50M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	93.1M ±143%
CockroachDBkv50/nodes=1-44	2.92M ±13%
CockroachDBkv95/nodes=1-44	2.53M ± 5%
CockroachDBkv0/nodes=3-44	13.4M ±135%
CockroachDBkv50/nodes=3-44	3.43M ±46%
CockroachDBkv95/nodes=3-44	2.51M ± 4%
[Geomean]	6.56M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	246M ±23%
CockroachDBkv50/nodes=1-44	45.2M ±151%
CockroachDBkv95/nodes=1-44	11.0M ±158%
CockroachDBkv0/nodes=3-44	240M ±13%
CockroachDBkv50/nodes=3-44	75.0M ±224%
CockroachDBkv95/nodes=3-44	5.36M ±16%
[Geomean]	47.7M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.6k ± 3%
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	28.1k ± 0%
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 0%
[Geomean]	8.48k

	write-ops
CockroachDBkv0/nodes=1-44	1.66M ± 3%
CockroachDBkv50/nodes=1-44	888k ± 2%
CockroachDBkv95/nodes=1-44	88.6k ± 1%
CockroachDBkv0/nodes=3-44	1.69M ± 0%
CockroachDBkv50/nodes=3-44	890k ± 1%
CockroachDBkv95/nodes=3-44	88.7k ± 0%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.97M ±87%
CockroachDBkv95/nodes=1-44	3.57M ±29%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.86M ±86%
CockroachDBkv95/nodes=3-44	3.20M ± 6%
[Geomean]	3.14M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.08G ±111%
CockroachDBkv95/nodes=1-44	1.19G ± 8%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	975M ±97%
CockroachDBkv95/nodes=3-44	1.17G ± 9%
[Geomean]	1.10G

	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	500k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	500k ± 0%
[Geomean]	548k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.98M ±72%
CockroachDBkv95/nodes=1-44	1.42M ±188%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.91M ±62%
CockroachDBkv95/nodes=3-44	970k ±13%
[Geomean]	1.51M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	28.0k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	887k ± 2%
CockroachDBkv95/nodes=1-44	1.68M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	888k ± 1%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geomean]	1.22M

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