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

a8d1c0e8239ad457b9d56281f4c053bc2a31d517

experiment-commit-time

2026-10-02T19:02:26Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-03T10:15:03.740404133Z

shortname

sweet_cockroachdb

upload

20261003.88

upload-file

results

upload-part

20261003.88/0

upload-time

2026-10-03T15:51:34Z

label

values

toolchain

upload:20261003.88:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.8µs ± 8%
CockroachDBkv50/nodes=1-8	40.2µs ± 7%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	45.4µs ± 6%
CockroachDBkv50/nodes=3-8	40.2µs ± 7%
CockroachDBkv95/nodes=3-8	33.8µs ± 2%
[Geomean]	39.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.09GB ± 3%
CockroachDBkv50/nodes=1-8	5.22GB ± 4%
CockroachDBkv95/nodes=1-8	3.13GB ±24%
CockroachDBkv0/nodes=3-8	5.07GB ± 3%
CockroachDBkv50/nodes=3-8	5.21GB ± 4%
CockroachDBkv95/nodes=3-8	3.17GB ±18%
[Geomean]	4.37GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.77GB ± 7%
CockroachDBkv50/nodes=1-8	6.94GB ± 2%
CockroachDBkv95/nodes=1-8	4.72GB ± 8%
CockroachDBkv0/nodes=3-8	6.59GB ± 9%
CockroachDBkv50/nodes=3-8	6.90GB ± 4%
CockroachDBkv95/nodes=3-8	4.76GB ± 8%
[Geomean]	6.03GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.72GB ± 6%
CockroachDBkv50/nodes=1-8	9.00GB ± 3%
CockroachDBkv95/nodes=1-8	6.68GB ± 6%
CockroachDBkv0/nodes=3-8	8.54GB ± 7%
CockroachDBkv50/nodes=3-8	9.06GB ± 2%
CockroachDBkv95/nodes=3-8	6.73GB ± 6%
[Geomean]	8.05GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	222M ± 8%
CockroachDBkv50/nodes=1-8	248M ±15%
CockroachDBkv95/nodes=1-8	48.9M ±66%
CockroachDBkv0/nodes=3-8	220M ± 7%
CockroachDBkv50/nodes=3-8	248M ±11%
CockroachDBkv95/nodes=3-8	46.0M ±43%
[Geomean]	137M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.54G ±50%
CockroachDBkv50/nodes=1-8	15.7G ±71%
CockroachDBkv95/nodes=1-8	1.41G ±47%
CockroachDBkv0/nodes=3-8	5.52G ±51%
CockroachDBkv50/nodes=3-8	14.2G ±66%
CockroachDBkv95/nodes=3-8	1.39G ±40%
[Geomean]	4.87G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	195M ± 8%
CockroachDBkv50/nodes=1-8	156M ±33%
CockroachDBkv95/nodes=1-8	4.64M ±126%
CockroachDBkv0/nodes=3-8	195M ± 8%
CockroachDBkv50/nodes=3-8	163M ±36%
CockroachDBkv95/nodes=3-8	7.46M ±238%
[Geomean]	56.7M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	343M ± 7%
CockroachDBkv50/nodes=1-8	388M ±18%
CockroachDBkv95/nodes=1-8	161M ±38%
CockroachDBkv0/nodes=3-8	340M ± 9%
CockroachDBkv50/nodes=3-8	379M ±15%
CockroachDBkv95/nodes=3-8	158M ±18%
[Geomean]	276M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.56G ±55%
CockroachDBkv50/nodes=1-8	3.94G ±36%
CockroachDBkv95/nodes=1-8	315M ±92%
CockroachDBkv0/nodes=3-8	1.55G ±73%
CockroachDBkv50/nodes=3-8	3.79G ±45%
CockroachDBkv95/nodes=3-8	249M ±55%
[Geomean]	1.19G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.9k ± 7%
CockroachDBkv50/nodes=1-8	12.5k ± 7%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.9k ± 9%
CockroachDBkv50/nodes=3-8	12.5k ± 7%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geomean]	7.39k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 7%
CockroachDBkv50/nodes=1-8	749k ± 7%
CockroachDBkv95/nodes=1-8	88.5k ± 1%
CockroachDBkv0/nodes=3-8	1.32M ± 9%
CockroachDBkv50/nodes=3-8	748k ± 7%
CockroachDBkv95/nodes=3-8	88.7k ± 2%
[Geomean]	443k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	144M ±15%
CockroachDBkv95/nodes=1-8	37.5M ±73%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	150M ±15%
CockroachDBkv95/nodes=3-8	34.9M ±52%
[Geomean]	72.9M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.8G ±47%
CockroachDBkv95/nodes=1-8	1.52G ±59%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.6G ±76%
CockroachDBkv95/nodes=3-8	1.40G ±39%
[Geomean]	4.71G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	91.7M ±55%
CockroachDBkv95/nodes=1-8	463k ±181%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	105M ±59%
CockroachDBkv95/nodes=3-8	1.11M ±560%
[Geomean]	8.38M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	206M ±10%
CockroachDBkv95/nodes=1-8	139M ±40%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	204M ± 6%
CockroachDBkv95/nodes=3-8	135M ±24%
[Geomean]	168M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.32G ±113%
CockroachDBkv95/nodes=1-8	233M ±44%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.07G ±164%
CockroachDBkv95/nodes=3-8	213M ±50%
[Geomean]	514M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.4k ± 7%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.4k ± 7%
CockroachDBkv95/nodes=3-8	28.0k ± 2%
[Geomean]	18.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	747k ± 7%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	746k ± 7%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.12M

Go Performance Dashboard