Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-amd64_c2s16-perf_vs_release

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

cpu

Intel(R) Xeon(R) CPU @ 3.10GHz

experiment-commit

577b91f3412310075064c203b766706805af8e7e

experiment-commit-time

2026-09-30T22:30:35Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-01T00:20:11.429909548Z

shortname

sweet_cockroachdb

upload

20261001.73

upload-file

results

upload-part

20261001.73/0

upload-time

2026-10-01T07:08:56Z

label

values

toolchain

upload:20261001.73:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	78.9µs ± 8%
CockroachDBkv50/nodes=1-8	70.9µs ± 7%
CockroachDBkv95/nodes=1-8	51.7µs ± 3%
CockroachDBkv0/nodes=3-8	78.4µs ± 7%
CockroachDBkv50/nodes=3-8	70.3µs ± 6%
CockroachDBkv95/nodes=3-8	51.5µs ± 3%
[Geomean]	65.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.77GB ± 3%
CockroachDBkv50/nodes=1-8	4.81GB ± 3%
CockroachDBkv95/nodes=1-8	3.63GB ± 6%
CockroachDBkv0/nodes=3-8	4.74GB ± 2%
CockroachDBkv50/nodes=3-8	4.87GB ± 4%
CockroachDBkv95/nodes=3-8	3.64GB ± 6%
[Geomean]	4.37GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.21GB ± 4%
CockroachDBkv50/nodes=1-8	6.22GB ± 6%
CockroachDBkv95/nodes=1-8	4.76GB ± 9%
CockroachDBkv0/nodes=3-8	6.13GB ± 4%
CockroachDBkv50/nodes=3-8	6.30GB ± 3%
CockroachDBkv95/nodes=3-8	4.75GB ±10%
[Geomean]	5.68GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.10GB ± 4%
CockroachDBkv50/nodes=1-8	8.29GB ± 3%
CockroachDBkv95/nodes=1-8	6.66GB ± 6%
CockroachDBkv0/nodes=3-8	8.02GB ± 1%
CockroachDBkv50/nodes=3-8	8.38GB ± 4%
CockroachDBkv95/nodes=3-8	6.62GB ± 7%
[Geomean]	7.64GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	403M ± 8%
CockroachDBkv50/nodes=1-8	470M ±15%
CockroachDBkv95/nodes=1-8	318M ±11%
CockroachDBkv0/nodes=3-8	401M ± 8%
CockroachDBkv50/nodes=3-8	459M ±15%
CockroachDBkv95/nodes=3-8	316M ±19%
[Geomean]	390M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	12.1G ±77%
CockroachDBkv50/nodes=1-8	16.3G ±78%
CockroachDBkv95/nodes=1-8	13.4G ±78%
CockroachDBkv0/nodes=3-8	11.5G ±58%
CockroachDBkv50/nodes=3-8	20.6G ±35%
CockroachDBkv95/nodes=3-8	14.2G ±66%
[Geomean]	14.4G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	305M ±23%
CockroachDBkv50/nodes=1-8	287M ±30%
CockroachDBkv95/nodes=1-8	264M ± 8%
CockroachDBkv0/nodes=3-8	325M ± 8%
CockroachDBkv50/nodes=3-8	255M ±37%
CockroachDBkv95/nodes=3-8	260M ± 6%
[Geomean]	282M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	693M ± 8%
CockroachDBkv50/nodes=1-8	859M ±25%
CockroachDBkv95/nodes=1-8	483M ±32%
CockroachDBkv0/nodes=3-8	696M ± 8%
CockroachDBkv50/nodes=3-8	862M ±25%
CockroachDBkv95/nodes=3-8	470M ±29%
[Geomean]	658M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.84G ±61%
CockroachDBkv50/nodes=1-8	6.57G ±47%
CockroachDBkv95/nodes=1-8	1.89G ±99%
CockroachDBkv0/nodes=3-8	4.68G ±68%
CockroachDBkv50/nodes=3-8	7.13G ±35%
CockroachDBkv95/nodes=3-8	2.11G ±97%
[Geomean]	4.02G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.7k ± 9%
CockroachDBkv50/nodes=1-8	7.07k ± 7%
CockroachDBkv95/nodes=1-8	964 ± 2%
CockroachDBkv0/nodes=3-8	12.8k ± 7%
CockroachDBkv50/nodes=3-8	7.13k ± 6%
CockroachDBkv95/nodes=3-8	972 ± 3%
[Geomean]	4.44k

	write-ops
CockroachDBkv0/nodes=1-8	761k ± 9%
CockroachDBkv50/nodes=1-8	424k ± 7%
CockroachDBkv95/nodes=1-8	57.9k ± 2%
CockroachDBkv0/nodes=3-8	766k ± 7%
CockroachDBkv50/nodes=3-8	428k ± 6%
CockroachDBkv95/nodes=3-8	58.4k ± 3%
[Geomean]	266k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	249M ±14%
CockroachDBkv95/nodes=1-8	260M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	247M ±17%
CockroachDBkv95/nodes=3-8	258M ± 4%
[Geomean]	253M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.9G ±89%
CockroachDBkv95/nodes=1-8	15.5G ±101%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	18.6G ±45%
CockroachDBkv95/nodes=3-8	16.4G ±89%
[Geomean]	16.6G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	182M ±57%
CockroachDBkv95/nodes=1-8	241M ± 6%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	152M ±77%
CockroachDBkv95/nodes=3-8	233M ±17%
[Geomean]	199M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	367M ±22%
CockroachDBkv95/nodes=1-8	363M ± 7%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	342M ±22%
CockroachDBkv95/nodes=3-8	353M ±10%
[Geomean]	356M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	2.86G ±153%
CockroachDBkv95/nodes=1-8	668M ±61%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	4.19G ±92%
CockroachDBkv95/nodes=3-8	951M ±168%
[Geomean]	1.66G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.05k ± 7%
CockroachDBkv95/nodes=1-8	18.4k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.11k ± 6%
CockroachDBkv95/nodes=3-8	18.4k ± 3%
[Geomean]	11.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	423k ± 7%
CockroachDBkv95/nodes=1-8	1.10M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	427k ± 6%
CockroachDBkv95/nodes=3-8	1.11M ± 3%
[Geomean]	685k

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