Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

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

553df30bcdbf85a9aa42c5011b4151295a09135b

experiment-commit-time

2026-10-22T12:54:42Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-22T13:27:40.8412041Z

shortname

sweet_cockroachdb

upload

20261022.41

upload-file

results

upload-part

20261022.41/0

upload-time

2026-10-22T20:19:53Z

label

values

toolchain

upload:20261022.41:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	81.1µs ± 7%
CockroachDBkv50/nodes=1-8	71.9µs ± 6%
CockroachDBkv95/nodes=1-8	52.1µs ± 3%
CockroachDBkv0/nodes=3-8	80.9µs ± 7%
CockroachDBkv50/nodes=3-8	71.4µs ± 6%
CockroachDBkv95/nodes=3-8	52.1µs ± 3%
[Geomean]	67.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.73GB ± 3%
CockroachDBkv50/nodes=1-8	4.81GB ± 5%
CockroachDBkv95/nodes=1-8	3.68GB ± 7%
CockroachDBkv0/nodes=3-8	4.78GB ± 4%
CockroachDBkv50/nodes=3-8	4.82GB ± 3%
CockroachDBkv95/nodes=3-8	3.66GB ± 6%
[Geomean]	4.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.20GB ± 7%
CockroachDBkv50/nodes=1-8	6.28GB ± 4%
CockroachDBkv95/nodes=1-8	4.85GB ±10%
CockroachDBkv0/nodes=3-8	6.15GB ± 6%
CockroachDBkv50/nodes=3-8	6.29GB ± 6%
CockroachDBkv95/nodes=3-8	4.71GB ± 8%
[Geomean]	5.70GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.09GB ± 6%
CockroachDBkv50/nodes=1-8	8.31GB ± 3%
CockroachDBkv95/nodes=1-8	6.73GB ± 7%
CockroachDBkv0/nodes=3-8	8.03GB ± 4%
CockroachDBkv50/nodes=3-8	8.32GB ± 3%
CockroachDBkv95/nodes=3-8	6.62GB ± 7%
[Geomean]	7.65GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	408M ±11%
CockroachDBkv50/nodes=1-8	465M ±16%
CockroachDBkv95/nodes=1-8	321M ±19%
CockroachDBkv0/nodes=3-8	411M ± 7%
CockroachDBkv50/nodes=3-8	472M ± 9%
CockroachDBkv95/nodes=3-8	321M ± 9%
[Geomean]	395M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	13.1G ±63%
CockroachDBkv50/nodes=1-8	18.7G ±43%
CockroachDBkv95/nodes=1-8	18.0G ±28%
CockroachDBkv0/nodes=3-8	11.9G ±62%
CockroachDBkv50/nodes=3-8	18.9G ±65%
CockroachDBkv95/nodes=3-8	14.0G ±114%
[Geomean]	15.5G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	324M ±25%
CockroachDBkv50/nodes=1-8	253M ±37%
CockroachDBkv95/nodes=1-8	256M ±15%
CockroachDBkv0/nodes=3-8	329M ±13%
CockroachDBkv50/nodes=3-8	278M ±43%
CockroachDBkv95/nodes=3-8	262M ±10%
[Geomean]	282M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	692M ± 8%
CockroachDBkv50/nodes=1-8	878M ±16%
CockroachDBkv95/nodes=1-8	460M ±31%
CockroachDBkv0/nodes=3-8	706M ±10%
CockroachDBkv50/nodes=3-8	884M ±13%
CockroachDBkv95/nodes=3-8	481M ±32%
[Geomean]	662M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.71G ±54%
CockroachDBkv50/nodes=1-8	6.94G ±34%
CockroachDBkv95/nodes=1-8	2.30G ±145%
CockroachDBkv0/nodes=3-8	4.44G ±63%
CockroachDBkv50/nodes=3-8	6.46G ±41%
CockroachDBkv95/nodes=3-8	2.13G ±139%
[Geomean]	4.08G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.3k ± 7%
CockroachDBkv50/nodes=1-8	6.98k ± 7%
CockroachDBkv95/nodes=1-8	960 ± 3%
CockroachDBkv0/nodes=3-8	12.4k ± 7%
CockroachDBkv50/nodes=3-8	7.02k ± 6%
CockroachDBkv95/nodes=3-8	959 ± 2%
[Geomean]	4.36k

	write-ops
CockroachDBkv0/nodes=1-8	741k ± 7%
CockroachDBkv50/nodes=1-8	419k ± 7%
CockroachDBkv95/nodes=1-8	57.6k ± 3%
CockroachDBkv0/nodes=3-8	742k ± 7%
CockroachDBkv50/nodes=3-8	421k ± 6%
CockroachDBkv95/nodes=3-8	57.6k ± 2%
[Geomean]	262k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	239M ±16%
CockroachDBkv95/nodes=1-8	262M ± 6%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	242M ±17%
CockroachDBkv95/nodes=3-8	263M ± 4%
[Geomean]	251M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	18.2G ±44%
CockroachDBkv95/nodes=1-8	23.0G ±79%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	19.9G ±67%
CockroachDBkv95/nodes=3-8	18.6G ±81%
[Geomean]	19.8G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	144M ±80%
CockroachDBkv95/nodes=1-8	230M ±12%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	160M ±58%
CockroachDBkv95/nodes=3-8	236M ±11%
[Geomean]	188M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	347M ±23%
CockroachDBkv95/nodes=1-8	345M ± 8%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	356M ±18%
CockroachDBkv95/nodes=3-8	353M ±14%
[Geomean]	350M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.67G ±90%
CockroachDBkv95/nodes=1-8	860M ±150%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	2.24G ±140%
CockroachDBkv95/nodes=3-8	688M ±51%
[Geomean]	1.49G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	6.95k ± 6%
CockroachDBkv95/nodes=1-8	18.2k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.00k ± 7%
CockroachDBkv95/nodes=3-8	18.2k ± 3%
[Geomean]	11.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	417k ± 6%
CockroachDBkv95/nodes=1-8	1.09M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	420k ± 7%
CockroachDBkv95/nodes=3-8	1.09M ± 3%
[Geomean]	677k

Go Performance Dashboard