Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

1e8d5da2ec541fd2c67ecb33a763fac922e644b1

experiment-commit-time

2026-11-04T22:17:45Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-05T00:02:36.758113733Z

shortname

sweet_cockroachdb

upload

20261105.17

upload-file

results

upload-part

20261105.17/0

upload-time

2026-11-05T05:38:16Z

label

values

toolchain

upload:20261105.17:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.1µs ± 6%
CockroachDBkv50/nodes=1-8	41.0µs ± 4%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	46.5µs ± 6%
CockroachDBkv50/nodes=3-8	41.1µs ± 6%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	40.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.12GB ± 3%
CockroachDBkv50/nodes=1-8	5.18GB ± 3%
CockroachDBkv95/nodes=1-8	3.13GB ±26%
CockroachDBkv0/nodes=3-8	5.08GB ± 3%
CockroachDBkv50/nodes=3-8	5.19GB ± 2%
CockroachDBkv95/nodes=3-8	3.31GB ± 9%
[Geomean]	4.40GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.67GB ± 5%
CockroachDBkv50/nodes=1-8	6.81GB ± 4%
CockroachDBkv95/nodes=1-8	4.68GB ±11%
CockroachDBkv0/nodes=3-8	6.64GB ± 7%
CockroachDBkv50/nodes=3-8	6.87GB ± 4%
CockroachDBkv95/nodes=3-8	4.69GB ±12%
[Geomean]	5.97GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.69GB ± 7%
CockroachDBkv50/nodes=1-8	8.90GB ± 2%
CockroachDBkv95/nodes=1-8	6.63GB ± 7%
CockroachDBkv0/nodes=3-8	8.59GB ± 6%
CockroachDBkv50/nodes=3-8	8.96GB ± 3%
CockroachDBkv95/nodes=3-8	6.63GB ± 9%
[Geomean]	8.00GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	223M ± 7%
CockroachDBkv50/nodes=1-8	258M ±10%
CockroachDBkv95/nodes=1-8	56.4M ±52%
CockroachDBkv0/nodes=3-8	226M ± 6%
CockroachDBkv50/nodes=3-8	253M ±14%
CockroachDBkv95/nodes=3-8	55.3M ±50%
[Geomean]	147M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.16G ±61%
CockroachDBkv50/nodes=1-8	13.6G ±90%
CockroachDBkv95/nodes=1-8	1.31G ±23%
CockroachDBkv0/nodes=3-8	5.41G ±45%
CockroachDBkv50/nodes=3-8	16.3G ±57%
CockroachDBkv95/nodes=3-8	1.37G ±38%
[Geomean]	4.72G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	198M ± 6%
CockroachDBkv50/nodes=1-8	188M ±12%
CockroachDBkv95/nodes=1-8	26.5M ±138%
CockroachDBkv0/nodes=3-8	200M ± 8%
CockroachDBkv50/nodes=3-8	163M ±38%
CockroachDBkv95/nodes=3-8	23.4M ±187%
[Geomean]	95.3M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	349M ± 4%
CockroachDBkv50/nodes=1-8	409M ±11%
CockroachDBkv95/nodes=1-8	174M ±28%
CockroachDBkv0/nodes=3-8	352M ±14%
CockroachDBkv50/nodes=3-8	393M ±15%
CockroachDBkv95/nodes=3-8	177M ±24%
[Geomean]	291M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.45G ±64%
CockroachDBkv50/nodes=1-8	3.85G ±41%
CockroachDBkv95/nodes=1-8	260M ±42%
CockroachDBkv0/nodes=3-8	1.55G ±91%
CockroachDBkv50/nodes=3-8	3.84G ±49%
CockroachDBkv95/nodes=3-8	280M ±56%
[Geomean]	1.16G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.7k ± 6%
CockroachDBkv50/nodes=1-8	12.2k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.5k ± 6%
CockroachDBkv50/nodes=3-8	12.2k ± 5%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.29k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 6%
CockroachDBkv50/nodes=1-8	733k ± 4%
CockroachDBkv95/nodes=1-8	88.2k ± 1%
CockroachDBkv0/nodes=3-8	1.29M ± 6%
CockroachDBkv50/nodes=3-8	732k ± 5%
CockroachDBkv95/nodes=3-8	88.4k ± 1%
[Geomean]	438k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	146M ±18%
CockroachDBkv95/nodes=1-8	43.5M ±56%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	150M ±13%
CockroachDBkv95/nodes=3-8	42.6M ±56%
[Geomean]	79.9M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.5G ±51%
CockroachDBkv95/nodes=1-8	1.40G ±34%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.8G ±60%
CockroachDBkv95/nodes=3-8	1.41G ±38%
[Geomean]	4.45G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	113M ±43%
CockroachDBkv95/nodes=1-8	13.9M ±202%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	96.8M ±65%
CockroachDBkv95/nodes=3-8	11.6M ±278%
[Geomean]	36.5M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	215M ± 6%
CockroachDBkv95/nodes=1-8	152M ±28%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	210M ±12%
CockroachDBkv95/nodes=3-8	154M ±24%
[Geomean]	180M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	810M ±148%
CockroachDBkv95/nodes=1-8	239M ±55%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.27G ±101%
CockroachDBkv95/nodes=3-8	233M ±44%
[Geomean]	489M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.2k ± 4%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.2k ± 6%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	731k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	731k ± 6%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.11M

Go Performance Dashboard