Performance Result Comparison

label

common value

baseline-commit

8af21751f066eced273ca3ce49506b366847c623

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

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

286c7389e906af737ee4b5ebb8e1ea4c0987c926

experiment-commit-time

2026-08-27T00:54:09Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-31T14:57:23.172854904Z

shortname

sweet_cockroachdb

upload

20260831.89

upload-file

results

upload-part

20260831.89/0

upload-time

2026-08-31T21:59:19Z

label

values

toolchain

upload:20260831.89:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	79.8µs ±12%
CockroachDBkv50/nodes=1-8	71.2µs ± 7%
CockroachDBkv95/nodes=1-8	51.8µs ± 3%
CockroachDBkv0/nodes=3-8	79.1µs ± 9%
CockroachDBkv50/nodes=3-8	70.4µs ± 6%
CockroachDBkv95/nodes=3-8	51.7µs ± 3%
[Geomean]	66.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.75GB ± 3%
CockroachDBkv50/nodes=1-8	4.88GB ± 4%
CockroachDBkv95/nodes=1-8	3.66GB ± 4%
CockroachDBkv0/nodes=3-8	4.78GB ± 3%
CockroachDBkv50/nodes=3-8	4.87GB ± 4%
CockroachDBkv95/nodes=3-8	3.69GB ± 5%
[Geomean]	4.40GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.20GB ± 6%
CockroachDBkv50/nodes=1-8	6.41GB ± 5%
CockroachDBkv95/nodes=1-8	4.77GB ± 9%
CockroachDBkv0/nodes=3-8	6.21GB ± 5%
CockroachDBkv50/nodes=3-8	6.38GB ± 3%
CockroachDBkv95/nodes=3-8	4.84GB ± 8%
[Geomean]	5.76GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.09GB ± 5%
CockroachDBkv50/nodes=1-8	8.42GB ± 2%
CockroachDBkv95/nodes=1-8	6.66GB ± 5%
CockroachDBkv0/nodes=3-8	8.08GB ± 4%
CockroachDBkv50/nodes=3-8	8.43GB ± 2%
CockroachDBkv95/nodes=3-8	6.72GB ± 6%
[Geomean]	7.70GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	404M ±13%
CockroachDBkv50/nodes=1-8	473M ±13%
CockroachDBkv95/nodes=1-8	310M ±13%
CockroachDBkv0/nodes=3-8	402M ± 5%
CockroachDBkv50/nodes=3-8	458M ±14%
CockroachDBkv95/nodes=3-8	321M ±13%
[Geomean]	390M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	10.8G ±80%
CockroachDBkv50/nodes=1-8	19.1G ±49%
CockroachDBkv95/nodes=1-8	16.8G ±36%
CockroachDBkv0/nodes=3-8	12.2G ±60%
CockroachDBkv50/nodes=3-8	18.5G ±39%
CockroachDBkv95/nodes=3-8	18.1G ±32%
[Geomean]	15.6G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	331M ± 7%
CockroachDBkv50/nodes=1-8	260M ±36%
CockroachDBkv95/nodes=1-8	261M ± 9%
CockroachDBkv0/nodes=3-8	314M ± 9%
CockroachDBkv50/nodes=3-8	254M ±47%
CockroachDBkv95/nodes=3-8	251M ± 7%
[Geomean]	277M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	714M ± 8%
CockroachDBkv50/nodes=1-8	908M ±19%
CockroachDBkv95/nodes=1-8	457M ±25%
CockroachDBkv0/nodes=3-8	695M ± 6%
CockroachDBkv50/nodes=3-8	835M ±20%
CockroachDBkv95/nodes=3-8	483M ±46%
[Geomean]	661M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.71G ±54%
CockroachDBkv50/nodes=1-8	6.67G ±29%
CockroachDBkv95/nodes=1-8	1.81G ±167%
CockroachDBkv0/nodes=3-8	4.71G ±76%
CockroachDBkv50/nodes=3-8	6.99G ±46%
CockroachDBkv95/nodes=3-8	2.37G ±104%
[Geomean]	4.05G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.5k ±11%
CockroachDBkv50/nodes=1-8	7.04k ± 7%
CockroachDBkv95/nodes=1-8	966 ± 3%
CockroachDBkv0/nodes=3-8	12.7k ± 8%
CockroachDBkv50/nodes=3-8	7.12k ± 6%
CockroachDBkv95/nodes=3-8	967 ± 3%
[Geomean]	4.42k

	write-ops
CockroachDBkv0/nodes=1-8	753k ±11%
CockroachDBkv50/nodes=1-8	422k ± 7%
CockroachDBkv95/nodes=1-8	58.0k ± 3%
CockroachDBkv0/nodes=3-8	760k ± 8%
CockroachDBkv50/nodes=3-8	427k ± 6%
CockroachDBkv95/nodes=3-8	58.0k ± 3%
[Geomean]	265k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	239M ±11%
CockroachDBkv95/nodes=1-8	260M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	243M ± 9%
CockroachDBkv95/nodes=3-8	260M ± 4%
[Geomean]	250M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	18.5G ±51%
CockroachDBkv95/nodes=1-8	19.1G ±75%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	17.8G ±51%
CockroachDBkv95/nodes=3-8	21.0G ±76%
[Geomean]	19.1G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	140M ±80%
CockroachDBkv95/nodes=1-8	238M ± 8%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	148M ±71%
CockroachDBkv95/nodes=3-8	228M ±10%
[Geomean]	183M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	349M ±20%
CockroachDBkv95/nodes=1-8	353M ±14%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	341M ±26%
CockroachDBkv95/nodes=3-8	344M ±12%
[Geomean]	347M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.62G ±152%
CockroachDBkv95/nodes=1-8	775M ±168%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.43G ±103%
CockroachDBkv95/nodes=3-8	1.05G ±118%
[Geomean]	1.78G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.01k ± 8%
CockroachDBkv95/nodes=1-8	18.4k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.10k ± 7%
CockroachDBkv95/nodes=3-8	18.4k ± 3%
[Geomean]	11.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	421k ± 8%
CockroachDBkv95/nodes=1-8	1.10M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	426k ± 7%
CockroachDBkv95/nodes=3-8	1.10M ± 3%
[Geomean]	683k

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