Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

0e2ac8f94cb1c06f1bd2343fe21c7f46579d0a7b

experiment-commit-time

2026-10-07T22:53:46Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-07T23:05:35.051137515Z

shortname

sweet_cockroachdb

upload

20261008.19

upload-file

results

upload-part

20261008.19/0

upload-time

2026-10-08T04:43:33Z

label

values

toolchain

upload:20261008.19:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	48.5µs ± 4%
CockroachDBkv50/nodes=1-8	42.5µs ± 4%
CockroachDBkv95/nodes=1-8	34.1µs ± 2%
CockroachDBkv0/nodes=3-8	48.2µs ± 5%
CockroachDBkv50/nodes=3-8	42.4µs ± 5%
CockroachDBkv95/nodes=3-8	34.1µs ± 1%
[Geomean]	41.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.03GB ± 3%
CockroachDBkv50/nodes=1-8	5.20GB ± 4%
CockroachDBkv95/nodes=1-8	3.40GB ±17%
CockroachDBkv0/nodes=3-8	5.06GB ± 3%
CockroachDBkv50/nodes=3-8	5.20GB ± 4%
CockroachDBkv95/nodes=3-8	3.45GB ± 8%
[Geomean]	4.48GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.61GB ± 6%
CockroachDBkv50/nodes=1-8	6.84GB ± 4%
CockroachDBkv95/nodes=1-8	4.80GB ± 3%
CockroachDBkv0/nodes=3-8	6.65GB ± 7%
CockroachDBkv50/nodes=3-8	6.82GB ± 3%
CockroachDBkv95/nodes=3-8	4.83GB ± 6%
[Geomean]	6.02GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.59GB ± 5%
CockroachDBkv50/nodes=1-8	8.93GB ± 3%
CockroachDBkv95/nodes=1-8	6.78GB ± 3%
CockroachDBkv0/nodes=3-8	8.61GB ± 4%
CockroachDBkv50/nodes=3-8	8.95GB ± 4%
CockroachDBkv95/nodes=3-8	6.77GB ± 4%
[Geomean]	8.04GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	238M ± 5%
CockroachDBkv50/nodes=1-8	262M ±10%
CockroachDBkv95/nodes=1-8	74.3M ±31%
CockroachDBkv0/nodes=3-8	236M ± 8%
CockroachDBkv50/nodes=3-8	264M ±11%
CockroachDBkv95/nodes=3-8	76.7M ±37%
[Geomean]	168M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.50G ±39%
CockroachDBkv50/nodes=1-8	16.9G ±46%
CockroachDBkv95/nodes=1-8	1.67G ±77%
CockroachDBkv0/nodes=3-8	5.71G ±69%
CockroachDBkv50/nodes=3-8	15.2G ±49%
CockroachDBkv95/nodes=3-8	1.70G ±74%
[Geomean]	5.33G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	212M ± 5%
CockroachDBkv50/nodes=1-8	169M ±25%
CockroachDBkv95/nodes=1-8	60.4M ±60%
CockroachDBkv0/nodes=3-8	210M ± 0%
CockroachDBkv50/nodes=3-8	172M ±32%
CockroachDBkv95/nodes=3-8	69.8M ±32%
[Geomean]	133M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	369M ± 0%
CockroachDBkv50/nodes=1-8	409M ±15%
CockroachDBkv95/nodes=1-8	191M ±12%
CockroachDBkv0/nodes=3-8	374M ± 3%
CockroachDBkv50/nodes=3-8	410M ±14%
CockroachDBkv95/nodes=3-8	189M ±16%
[Geomean]	307M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.48G ±54%
CockroachDBkv50/nodes=1-8	3.94G ±35%
CockroachDBkv95/nodes=1-8	340M ±68%
CockroachDBkv0/nodes=3-8	1.58G ±70%
CockroachDBkv50/nodes=3-8	4.01G ±56%
CockroachDBkv95/nodes=3-8	349M ±54%
[Geomean]	1.28G

	write-ops/sec
CockroachDBkv0/nodes=1-8	20.6k ± 5%
CockroachDBkv50/nodes=1-8	11.8k ± 4%
CockroachDBkv95/nodes=1-8	1.46k ± 2%
CockroachDBkv0/nodes=3-8	20.7k ± 4%
CockroachDBkv50/nodes=3-8	11.8k ± 4%
CockroachDBkv95/nodes=3-8	1.46k ± 2%
[Geomean]	7.09k

	write-ops
CockroachDBkv0/nodes=1-8	1.24M ± 5%
CockroachDBkv50/nodes=1-8	707k ± 4%
CockroachDBkv95/nodes=1-8	87.8k ± 2%
CockroachDBkv0/nodes=3-8	1.24M ± 4%
CockroachDBkv50/nodes=3-8	708k ± 4%
CockroachDBkv95/nodes=3-8	87.9k ± 2%
[Geomean]	426k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	160M ±13%
CockroachDBkv95/nodes=1-8	58.8M ±33%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	156M ±18%
CockroachDBkv95/nodes=3-8	60.8M ±40%
[Geomean]	97.2M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	16.1G ±46%
CockroachDBkv95/nodes=1-8	1.70G ±81%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.5G ±55%
CockroachDBkv95/nodes=3-8	1.68G ±75%
[Geomean]	5.09G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	110M ±45%
CockroachDBkv95/nodes=1-8	37.9M ±77%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	109M ±53%
CockroachDBkv95/nodes=3-8	44.1M ±90%
[Geomean]	67.0M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	218M ±12%
CockroachDBkv95/nodes=1-8	167M ±10%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	223M ±10%
CockroachDBkv95/nodes=3-8	165M ±19%
[Geomean]	191M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.14G ±206%
CockroachDBkv95/nodes=1-8	270M ±37%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.34G ±150%
CockroachDBkv95/nodes=3-8	282M ±43%
[Geomean]	584M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.7k ± 4%
CockroachDBkv95/nodes=1-8	27.8k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.8k ± 5%
CockroachDBkv95/nodes=3-8	27.8k ± 1%
[Geomean]	18.1k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	705k ± 4%
CockroachDBkv95/nodes=1-8	1.67M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	707k ± 5%
CockroachDBkv95/nodes=3-8	1.67M ± 1%
[Geomean]	1.09M

Go Performance Dashboard