Performance Result Comparison

label

common value

baseline-commit

e3336a22ad3f0a90bd252c95d8b5544e02674205

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

release-branch.go1.26

builder

go1.26-linux-amd64_c4dh96-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

cpu

AMD EPYC 9B45

experiment-commit

d19a1e81bc88e424db9818beb0b46a32c877c272

experiment-commit-time

2026-08-25T21:41:28Z

goarch

amd64

goos

linux

pgo

off

pkg

golang.org/x/benchmarks/sweet/benchmarks/cockroachdb

post-submit

true

repository

runstamp

2026-08-25T21:48:36.953926749Z

shortname

sweet_cockroachdb

upload

20260826.13

upload-file

results

upload-part

20260826.13/0

upload-time

2026-08-26T03:01:46Z

label

values

toolchain

upload:20260826.13:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.3µs ± 0%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.70GB ± 2%
CockroachDBkv50/nodes=1-48	3.71GB ±23%
CockroachDBkv95/nodes=1-48	2.15GB ±32%
CockroachDBkv0/nodes=3-48	2.70GB ± 2%
CockroachDBkv50/nodes=3-48	4.01GB ± 2%
CockroachDBkv95/nodes=3-48	2.08GB ±33%
[Geomean]	2.80GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.17GB ± 4%
CockroachDBkv50/nodes=1-48	4.96GB ±23%
CockroachDBkv95/nodes=1-48	2.75GB ±43%
CockroachDBkv0/nodes=3-48	4.18GB ± 4%
CockroachDBkv50/nodes=3-48	5.30GB ± 1%
CockroachDBkv95/nodes=3-48	2.66GB ±37%
[Geomean]	3.87GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.84GB ± 4%
CockroachDBkv50/nodes=1-48	7.98GB ±18%
CockroachDBkv95/nodes=1-48	5.51GB ±25%
CockroachDBkv0/nodes=3-48	6.85GB ± 3%
CockroachDBkv50/nodes=3-48	8.30GB ± 6%
CockroachDBkv95/nodes=3-48	5.48GB ±17%
[Geomean]	6.74GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.44M ± 4%
CockroachDBkv50/nodes=1-48	3.00M ±60%
CockroachDBkv95/nodes=1-48	2.60M ±100%
CockroachDBkv0/nodes=3-48	1.46M ±10%
CockroachDBkv50/nodes=3-48	3.34M ±10%
CockroachDBkv95/nodes=3-48	2.54M ±81%
[Geomean]	2.28M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	32.9M ±23%
CockroachDBkv50/nodes=1-48	686M ±98%
CockroachDBkv95/nodes=1-48	261M ±234%
CockroachDBkv0/nodes=3-48	33.4M ±28%
CockroachDBkv50/nodes=3-48	870M ± 8%
CockroachDBkv95/nodes=3-48	239M ±265%
[Geomean]	186M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.24M ± 5%
CockroachDBkv50/nodes=1-48	1.03M ± 6%
CockroachDBkv95/nodes=1-48	1.86M ± 7%
CockroachDBkv0/nodes=3-48	1.24M ± 5%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.84M ± 8%
[Geomean]	1.33M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.37M ± 7%
CockroachDBkv50/nodes=1-48	2.56M ± 2%
CockroachDBkv95/nodes=1-48	2.80M ± 0%
CockroachDBkv0/nodes=3-48	2.35M ± 7%
CockroachDBkv50/nodes=3-48	2.57M ± 3%
CockroachDBkv95/nodes=3-48	2.75M ± 9%
[Geomean]	2.56M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	5.74M ±15%
CockroachDBkv50/nodes=1-48	4.23M ±30%
CockroachDBkv95/nodes=1-48	3.51M ±28%
CockroachDBkv0/nodes=3-48	5.74M ±18%
CockroachDBkv50/nodes=3-48	4.13M ±26%
CockroachDBkv95/nodes=3-48	3.93M ±60%
[Geomean]	4.47M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.74k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.77M ±89%
CockroachDBkv95/nodes=1-48	785k ±320%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.19M ± 9%
CockroachDBkv95/nodes=3-48	720k ±233%
[Geomean]	1.22M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	646M ±99%
CockroachDBkv95/nodes=1-48	256M ±228%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	814M ±13%
CockroachDBkv95/nodes=3-48	232M ±275%
[Geomean]	421M

	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	240k ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	235k ±28%
[Geomean]	267k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	693k ±13%
CockroachDBkv95/nodes=1-48	453k ±121%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	555k ±134%
[Geomean]	591k

	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	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

Go Performance Dashboard