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

2bc055441f04c2818ed9b6801bbf68c49f6fb03f

experiment-commit-time

2026-09-22T22:11:37Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-22T23:31:06.118423162Z

shortname

sweet_cockroachdb

upload

20260923.40

upload-file

results

upload-part

20260923.40/0

upload-time

2026-09-23T05:07:37Z

label

values

toolchain

upload:20260923.40:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.5µs ± 4%
CockroachDBkv50/nodes=1-8	40.0µs ± 3%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	45.5µs ± 4%
CockroachDBkv50/nodes=3-8	40.1µs ± 3%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	39.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.05GB ± 3%
CockroachDBkv50/nodes=1-8	5.22GB ± 3%
CockroachDBkv95/nodes=1-8	3.05GB ±20%
CockroachDBkv0/nodes=3-8	5.04GB ± 3%
CockroachDBkv50/nodes=3-8	5.18GB ± 3%
CockroachDBkv95/nodes=3-8	3.21GB ±27%
[Geomean]	4.35GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.64GB ± 8%
CockroachDBkv50/nodes=1-8	6.88GB ± 4%
CockroachDBkv95/nodes=1-8	4.74GB ± 8%
CockroachDBkv0/nodes=3-8	6.71GB ±10%
CockroachDBkv50/nodes=3-8	6.92GB ± 5%
CockroachDBkv95/nodes=3-8	4.77GB ± 8%
[Geomean]	6.03GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.63GB ± 7%
CockroachDBkv50/nodes=1-8	8.95GB ± 2%
CockroachDBkv95/nodes=1-8	6.71GB ± 5%
CockroachDBkv0/nodes=3-8	8.66GB ± 8%
CockroachDBkv50/nodes=3-8	8.98GB ± 2%
CockroachDBkv95/nodes=3-8	6.74GB ± 7%
[Geomean]	8.05GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	220M ± 5%
CockroachDBkv50/nodes=1-8	245M ±13%
CockroachDBkv95/nodes=1-8	45.4M ±43%
CockroachDBkv0/nodes=3-8	221M ± 5%
CockroachDBkv50/nodes=3-8	245M ± 7%
CockroachDBkv95/nodes=3-8	47.7M ±46%
[Geomean]	136M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.43G ±68%
CockroachDBkv50/nodes=1-8	16.9G ±46%
CockroachDBkv95/nodes=1-8	1.52G ±50%
CockroachDBkv0/nodes=3-8	5.55G ±55%
CockroachDBkv50/nodes=3-8	15.3G ±54%
CockroachDBkv95/nodes=3-8	1.63G ±49%
[Geomean]	5.18G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	196M ± 7%
CockroachDBkv50/nodes=1-8	160M ±24%
CockroachDBkv95/nodes=1-8	11.6M ±260%
CockroachDBkv0/nodes=3-8	195M ± 6%
CockroachDBkv50/nodes=3-8	176M ±29%
CockroachDBkv95/nodes=3-8	7.28M ±217%
[Geomean]	67.1M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	342M ± 8%
CockroachDBkv50/nodes=1-8	384M ±13%
CockroachDBkv95/nodes=1-8	160M ±26%
CockroachDBkv0/nodes=3-8	336M ± 0%
CockroachDBkv50/nodes=3-8	378M ±16%
CockroachDBkv95/nodes=3-8	160M ±29%
[Geomean]	274M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.28G ±52%
CockroachDBkv50/nodes=1-8	3.71G ±35%
CockroachDBkv95/nodes=1-8	235M ±18%
CockroachDBkv0/nodes=3-8	1.43G ±87%
CockroachDBkv50/nodes=3-8	3.55G ±44%
CockroachDBkv95/nodes=3-8	245M ±44%
[Geomean]	1.06G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.0k ± 4%
CockroachDBkv50/nodes=1-8	12.5k ± 3%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	22.0k ± 4%
CockroachDBkv50/nodes=3-8	12.5k ± 3%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.40k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 4%
CockroachDBkv50/nodes=1-8	752k ± 3%
CockroachDBkv95/nodes=1-8	88.5k ± 1%
CockroachDBkv0/nodes=3-8	1.32M ± 4%
CockroachDBkv50/nodes=3-8	750k ± 3%
CockroachDBkv95/nodes=3-8	88.5k ± 1%
[Geomean]	444k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	145M ±14%
CockroachDBkv95/nodes=1-8	34.7M ±48%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	145M ±15%
CockroachDBkv95/nodes=3-8	36.7M ±52%
[Geomean]	71.9M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.6G ±58%
CockroachDBkv95/nodes=1-8	1.52G ±50%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.3G ±58%
CockroachDBkv95/nodes=3-8	1.62G ±49%
[Geomean]	4.84G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	96.2M ±56%
CockroachDBkv95/nodes=1-8	2.24M ±463%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	109M ±50%
CockroachDBkv95/nodes=3-8	644k ±490%
[Geomean]	11.1M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	206M ± 6%
CockroachDBkv95/nodes=1-8	138M ±30%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	211M ± 9%
CockroachDBkv95/nodes=3-8	141M ±34%
[Geomean]	171M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.07G ±150%
CockroachDBkv95/nodes=1-8	207M ±19%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	733M ±147%
CockroachDBkv95/nodes=3-8	209M ±36%
[Geomean]	430M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5k ± 3%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5k ± 3%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	750k ± 3%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	747k ± 3%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.12M

Go Performance Dashboard