Performance Result Comparison

label

common value

baseline-commit

1ea5a71ad8ceb7b9f16b4b6f8ea4739a4327dd6e

benchmarks-commit

4754bc2f4b4ccb731ae93ca419a6df84ec4a1c62

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

d702d25226f095c1258c78dcf6a1b64b2b8d2b0a

experiment-commit-time

2026-08-17T22:01:46Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-18T05:53:26.77850296Z

shortname

sweet_cockroachdb

upload

20260818.32

upload-file

results

upload-part

20260818.32/0

upload-time

2026-08-18T11:39:36Z

label

values

toolchain

upload:20260818.32:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.4µs ± 5%
CockroachDBkv50/nodes=1-8	41.1µs ± 4%
CockroachDBkv95/nodes=1-8	34.0µs ± 1%
CockroachDBkv0/nodes=3-8	46.8µs ± 5%
CockroachDBkv50/nodes=3-8	41.0µs ± 5%
CockroachDBkv95/nodes=3-8	34.1µs ± 1%
[Geomean]	40.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.08GB ± 3%
CockroachDBkv50/nodes=1-8	5.22GB ± 3%
CockroachDBkv95/nodes=1-8	3.13GB ±25%
CockroachDBkv0/nodes=3-8	5.08GB ± 2%
CockroachDBkv50/nodes=3-8	5.20GB ± 2%
CockroachDBkv95/nodes=3-8	3.17GB ±21%
[Geomean]	4.37GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.61GB ± 8%
CockroachDBkv50/nodes=1-8	6.90GB ± 3%
CockroachDBkv95/nodes=1-8	4.78GB ±12%
CockroachDBkv0/nodes=3-8	6.62GB ± 7%
CockroachDBkv50/nodes=3-8	6.86GB ± 4%
CockroachDBkv95/nodes=3-8	4.81GB ± 5%
[Geomean]	6.02GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.57GB ± 6%
CockroachDBkv50/nodes=1-8	9.00GB ± 3%
CockroachDBkv95/nodes=1-8	6.72GB ± 5%
CockroachDBkv0/nodes=3-8	8.58GB ± 6%
CockroachDBkv50/nodes=3-8	9.00GB ± 3%
CockroachDBkv95/nodes=3-8	6.76GB ± 3%
[Geomean]	8.04GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	226M ± 7%
CockroachDBkv50/nodes=1-8	256M ± 9%
CockroachDBkv95/nodes=1-8	57.0M ±47%
CockroachDBkv0/nodes=3-8	229M ± 5%
CockroachDBkv50/nodes=3-8	252M ±10%
CockroachDBkv95/nodes=3-8	62.7M ±36%
[Geomean]	151M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.71G ±79%
CockroachDBkv50/nodes=1-8	14.0G ±46%
CockroachDBkv95/nodes=1-8	1.28G ±57%
CockroachDBkv0/nodes=3-8	5.87G ±56%
CockroachDBkv50/nodes=3-8	13.2G ±79%
CockroachDBkv95/nodes=3-8	1.49G ±53%
[Geomean]	4.77G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	200M ± 8%
CockroachDBkv50/nodes=1-8	182M ±15%
CockroachDBkv95/nodes=1-8	30.2M ±115%
CockroachDBkv0/nodes=3-8	202M ± 8%
CockroachDBkv50/nodes=3-8	183M ±17%
CockroachDBkv95/nodes=3-8	29.2M ±101%
[Geomean]	103M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	348M ± 6%
CockroachDBkv50/nodes=1-8	410M ± 6%
CockroachDBkv95/nodes=1-8	172M ±22%
CockroachDBkv0/nodes=3-8	346M ± 7%
CockroachDBkv50/nodes=3-8	394M ±15%
CockroachDBkv95/nodes=3-8	181M ±17%
[Geomean]	291M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.57G ±106%
CockroachDBkv50/nodes=1-8	3.85G ±46%
CockroachDBkv95/nodes=1-8	278M ±31%
CockroachDBkv0/nodes=3-8	1.66G ±45%
CockroachDBkv50/nodes=3-8	3.76G ±64%
CockroachDBkv95/nodes=3-8	288M ±28%
[Geomean]	1.20G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.6k ± 5%
CockroachDBkv50/nodes=1-8	12.2k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.4k ± 5%
CockroachDBkv50/nodes=3-8	12.2k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.27k

	write-ops
CockroachDBkv0/nodes=1-8	1.29M ± 5%
CockroachDBkv50/nodes=1-8	731k ± 3%
CockroachDBkv95/nodes=1-8	88.3k ± 2%
CockroachDBkv0/nodes=3-8	1.28M ± 5%
CockroachDBkv50/nodes=3-8	733k ± 4%
CockroachDBkv95/nodes=3-8	88.0k ± 2%
[Geomean]	436k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	148M ±16%
CockroachDBkv95/nodes=1-8	43.9M ±52%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	153M ±12%
CockroachDBkv95/nodes=3-8	48.2M ±41%
[Geomean]	83.2M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.4G ±64%
CockroachDBkv95/nodes=1-8	1.24G ±24%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.6G ±82%
CockroachDBkv95/nodes=3-8	1.49G ±53%
[Geomean]	4.37G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	111M ±47%
CockroachDBkv95/nodes=1-8	15.5M ±198%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	120M ±41%
CockroachDBkv95/nodes=3-8	14.8M ±154%
[Geomean]	41.8M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	215M ± 6%
CockroachDBkv95/nodes=1-8	153M ±26%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	217M ±12%
CockroachDBkv95/nodes=3-8	164M ±13%
[Geomean]	185M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	829M ±159%
CockroachDBkv95/nodes=1-8	237M ±29%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	430M ±40%
CockroachDBkv95/nodes=3-8	252M ±40%
[Geomean]	382M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.1k ± 4%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.2k ± 5%
CockroachDBkv95/nodes=3-8	27.9k ± 1%
[Geomean]	18.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	729k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	731k ± 5%
CockroachDBkv95/nodes=3-8	1.67M ± 1%
[Geomean]	1.11M

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