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

4ae9ed06dee28989ca56e1f003123f6d664f5c91

experiment-commit-time

2026-09-22T20:05:06Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-22T20:48:52.104324657Z

shortname

sweet_cockroachdb

upload

20260923.25

upload-file

results

upload-part

20260923.25/0

upload-time

2026-09-23T02:26:54Z

label

values

toolchain

upload:20260923.25:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.3µs ± 5%
CockroachDBkv50/nodes=1-8	40.7µs ± 4%
CockroachDBkv95/nodes=1-8	34.0µs ± 1%
CockroachDBkv0/nodes=3-8	45.8µs ± 5%
CockroachDBkv50/nodes=3-8	41.0µs ± 4%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	40.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.05GB ± 3%
CockroachDBkv50/nodes=1-8	5.19GB ± 4%
CockroachDBkv95/nodes=1-8	3.12GB ±22%
CockroachDBkv0/nodes=3-8	5.08GB ± 3%
CockroachDBkv50/nodes=3-8	5.19GB ± 4%
CockroachDBkv95/nodes=3-8	3.43GB ± 9%
[Geomean]	4.41GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.64GB ± 9%
CockroachDBkv50/nodes=1-8	6.89GB ±10%
CockroachDBkv95/nodes=1-8	4.75GB ± 8%
CockroachDBkv0/nodes=3-8	6.73GB ±11%
CockroachDBkv50/nodes=3-8	6.84GB ± 4%
CockroachDBkv95/nodes=3-8	4.79GB ± 6%
[Geomean]	6.02GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.56GB ± 6%
CockroachDBkv50/nodes=1-8	8.94GB ± 2%
CockroachDBkv95/nodes=1-8	6.68GB ± 5%
CockroachDBkv0/nodes=3-8	8.67GB ± 9%
CockroachDBkv50/nodes=3-8	8.94GB ± 3%
CockroachDBkv95/nodes=3-8	6.70GB ± 4%
[Geomean]	8.02GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	225M ± 5%
CockroachDBkv50/nodes=1-8	250M ±13%
CockroachDBkv95/nodes=1-8	56.4M ±52%
CockroachDBkv0/nodes=3-8	223M ± 7%
CockroachDBkv50/nodes=3-8	252M ±12%
CockroachDBkv95/nodes=3-8	58.2M ±44%
[Geomean]	148M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.88G ±57%
CockroachDBkv50/nodes=1-8	14.2G ±81%
CockroachDBkv95/nodes=1-8	1.39G ±73%
CockroachDBkv0/nodes=3-8	5.33G ±56%
CockroachDBkv50/nodes=3-8	14.1G ±45%
CockroachDBkv95/nodes=3-8	1.62G ±40%
[Geomean]	4.92G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	198M ± 7%
CockroachDBkv50/nodes=1-8	171M ±39%
CockroachDBkv95/nodes=1-8	24.7M ±163%
CockroachDBkv0/nodes=3-8	198M ± 6%
CockroachDBkv50/nodes=3-8	178M ±15%
CockroachDBkv95/nodes=3-8	27.3M ±99%
[Geomean]	96.5M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	346M ± 7%
CockroachDBkv50/nodes=1-8	391M ±14%
CockroachDBkv95/nodes=1-8	180M ±16%
CockroachDBkv0/nodes=3-8	348M ± 6%
CockroachDBkv50/nodes=3-8	394M ±15%
CockroachDBkv95/nodes=3-8	175M ±18%
[Geomean]	289M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.42G ±79%
CockroachDBkv50/nodes=1-8	3.65G ±52%
CockroachDBkv95/nodes=1-8	280M ±56%
CockroachDBkv0/nodes=3-8	1.31G ±84%
CockroachDBkv50/nodes=3-8	4.11G ±44%
CockroachDBkv95/nodes=3-8	288M ±46%
[Geomean]	1.15G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.6k ± 5%
CockroachDBkv50/nodes=1-8	12.3k ± 3%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.8k ± 5%
CockroachDBkv50/nodes=3-8	12.2k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.32k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 5%
CockroachDBkv50/nodes=1-8	738k ± 3%
CockroachDBkv95/nodes=1-8	88.2k ± 1%
CockroachDBkv0/nodes=3-8	1.31M ± 5%
CockroachDBkv50/nodes=3-8	734k ± 4%
CockroachDBkv95/nodes=3-8	88.2k ± 2%
[Geomean]	439k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	148M ±15%
CockroachDBkv95/nodes=1-8	44.3M ±57%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	150M ±13%
CockroachDBkv95/nodes=3-8	45.4M ±49%
[Geomean]	81.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.0G ±65%
CockroachDBkv95/nodes=1-8	1.43G ±50%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.8G ±64%
CockroachDBkv95/nodes=3-8	1.68G ±52%
[Geomean]	4.88G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	111M ±58%
CockroachDBkv95/nodes=1-8	11.8M ±272%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	109M ±63%
CockroachDBkv95/nodes=3-8	12.7M ±180%
[Geomean]	36.7M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	213M ±17%
CockroachDBkv95/nodes=1-8	156M ±30%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	214M ±10%
CockroachDBkv95/nodes=3-8	153M ±21%
[Geomean]	181M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	878M ±175%
CockroachDBkv95/nodes=1-8	228M ±32%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.03G ±149%
CockroachDBkv95/nodes=3-8	238M ±34%
[Geomean]	470M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.3k ± 4%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
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	736k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	731k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.11M

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