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

ebd0b7ea28f734a3fc92c0a924a0d2fdc6c2332d

experiment-commit-time

2026-09-28T20:33:21Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-28T21:05:12.593911551Z

shortname

sweet_cockroachdb

upload

20260929.20

upload-file

results

upload-part

20260929.20/0

upload-time

2026-09-29T02:43:24Z

label

values

toolchain

upload:20260929.20:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.2µs ± 5%
CockroachDBkv50/nodes=1-8	40.9µs ± 5%
CockroachDBkv95/nodes=1-8	33.9µs ± 2%
CockroachDBkv0/nodes=3-8	46.3µs ± 5%
CockroachDBkv50/nodes=3-8	40.9µs ± 4%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	40.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 4%
CockroachDBkv50/nodes=1-8	5.25GB ± 3%
CockroachDBkv95/nodes=1-8	3.17GB ±25%
CockroachDBkv0/nodes=3-8	5.09GB ± 3%
CockroachDBkv50/nodes=3-8	5.23GB ± 2%
CockroachDBkv95/nodes=3-8	3.14GB ±24%
[Geomean]	4.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.64GB ± 6%
CockroachDBkv50/nodes=1-8	6.83GB ± 3%
CockroachDBkv95/nodes=1-8	4.75GB ± 7%
CockroachDBkv0/nodes=3-8	6.71GB ± 7%
CockroachDBkv50/nodes=3-8	6.90GB ± 3%
CockroachDBkv95/nodes=3-8	4.79GB ± 8%
[Geomean]	6.02GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.58GB ± 4%
CockroachDBkv50/nodes=1-8	8.97GB ± 2%
CockroachDBkv95/nodes=1-8	6.71GB ± 5%
CockroachDBkv0/nodes=3-8	8.67GB ± 5%
CockroachDBkv50/nodes=3-8	8.97GB ± 2%
CockroachDBkv95/nodes=3-8	6.77GB ± 5%
[Geomean]	8.05GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	225M ± 6%
CockroachDBkv50/nodes=1-8	254M ±14%
CockroachDBkv95/nodes=1-8	52.7M ±52%
CockroachDBkv0/nodes=3-8	224M ± 5%
CockroachDBkv50/nodes=3-8	253M ± 9%
CockroachDBkv95/nodes=3-8	52.6M ±45%
[Geomean]	144M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.21G ±75%
CockroachDBkv50/nodes=1-8	14.2G ±89%
CockroachDBkv95/nodes=1-8	1.50G ±52%
CockroachDBkv0/nodes=3-8	5.87G ±92%
CockroachDBkv50/nodes=3-8	15.3G ±51%
CockroachDBkv95/nodes=3-8	1.47G ±46%
[Geomean]	4.95G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	200M ± 5%
CockroachDBkv50/nodes=1-8	174M ±28%
CockroachDBkv95/nodes=1-8	19.8M ±176%
CockroachDBkv0/nodes=3-8	199M ± 7%
CockroachDBkv50/nodes=3-8	162M ±28%
CockroachDBkv95/nodes=3-8	21.2M ±128%
[Geomean]	88.2M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	356M ± 6%
CockroachDBkv50/nodes=1-8	403M ±13%
CockroachDBkv95/nodes=1-8	172M ±17%
CockroachDBkv0/nodes=3-8	348M ± 4%
CockroachDBkv50/nodes=3-8	398M ±16%
CockroachDBkv95/nodes=3-8	168M ±30%
[Geomean]	288M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.35G ±55%
CockroachDBkv50/nodes=1-8	3.91G ±51%
CockroachDBkv95/nodes=1-8	292M ±72%
CockroachDBkv0/nodes=3-8	1.67G ±69%
CockroachDBkv50/nodes=3-8	3.85G ±41%
CockroachDBkv95/nodes=3-8	277M ±39%
[Geomean]	1.18G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.6k ± 5%
CockroachDBkv50/nodes=1-8	12.2k ± 5%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.6k ± 4%
CockroachDBkv50/nodes=3-8	12.2k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.30k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 5%
CockroachDBkv50/nodes=1-8	734k ± 5%
CockroachDBkv95/nodes=1-8	88.5k ± 1%
CockroachDBkv0/nodes=3-8	1.30M ± 4%
CockroachDBkv50/nodes=3-8	735k ± 4%
CockroachDBkv95/nodes=3-8	88.4k ± 2%
[Geomean]	438k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	147M ±11%
CockroachDBkv95/nodes=1-8	40.4M ±60%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	150M ±11%
CockroachDBkv95/nodes=3-8	40.4M ±50%
[Geomean]	77.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.2G ±82%
CockroachDBkv95/nodes=1-8	1.59G ±69%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.7G ±71%
CockroachDBkv95/nodes=3-8	1.56G ±40%
[Geomean]	4.84G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	104M ±52%
CockroachDBkv95/nodes=1-8	8.70M ±274%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	100M ±43%
CockroachDBkv95/nodes=3-8	8.78M ±223%
[Geomean]	29.9M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	211M ±17%
CockroachDBkv95/nodes=1-8	149M ±21%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	206M ±15%
CockroachDBkv95/nodes=3-8	145M ±36%
[Geomean]	175M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.04G ±73%
CockroachDBkv95/nodes=1-8	240M ±68%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.28G ±120%
CockroachDBkv95/nodes=3-8	234M ±43%
[Geomean]	523M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.2k ± 5%
CockroachDBkv95/nodes=1-8	28.0k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.2k ± 4%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	733k ± 5%
CockroachDBkv95/nodes=1-8	1.68M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	733k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.11M

Go Performance Dashboard