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

7a90186a75cc8558f1ffe36c55f5ebdd1ffede07

experiment-commit-time

2026-09-20T01:18:02Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-20T01:23:26.613663999Z

shortname

sweet_cockroachdb

upload

20260920.18

upload-file

results

upload-part

20260920.18/0

upload-time

2026-09-20T07:02:16Z

label

values

toolchain

upload:20260920.18:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	48.2µs ± 7%
CockroachDBkv50/nodes=1-8	42.0µs ± 5%
CockroachDBkv95/nodes=1-8	34.1µs ± 1%
CockroachDBkv0/nodes=3-8	47.8µs ± 7%
CockroachDBkv50/nodes=3-8	41.8µs ± 3%
CockroachDBkv95/nodes=3-8	34.0µs ± 1%
[Geomean]	40.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.06GB ± 3%
CockroachDBkv50/nodes=1-8	5.19GB ± 3%
CockroachDBkv95/nodes=1-8	3.34GB ±19%
CockroachDBkv0/nodes=3-8	5.07GB ± 3%
CockroachDBkv50/nodes=3-8	5.22GB ± 2%
CockroachDBkv95/nodes=3-8	3.23GB ±22%
[Geomean]	4.42GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.60GB ± 5%
CockroachDBkv50/nodes=1-8	6.81GB ± 5%
CockroachDBkv95/nodes=1-8	4.83GB ± 5%
CockroachDBkv0/nodes=3-8	6.70GB ±11%
CockroachDBkv50/nodes=3-8	6.84GB ± 4%
CockroachDBkv95/nodes=3-8	4.77GB ± 6%
[Geomean]	6.02GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.53GB ± 4%
CockroachDBkv50/nodes=1-8	8.90GB ± 2%
CockroachDBkv95/nodes=1-8	6.76GB ± 3%
CockroachDBkv0/nodes=3-8	8.65GB ± 9%
CockroachDBkv50/nodes=3-8	8.96GB ± 2%
CockroachDBkv95/nodes=3-8	6.71GB ± 4%
[Geomean]	8.02GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	237M ± 8%
CockroachDBkv50/nodes=1-8	258M ± 7%
CockroachDBkv95/nodes=1-8	67.9M ±51%
CockroachDBkv0/nodes=3-8	234M ± 7%
CockroachDBkv50/nodes=3-8	255M ± 7%
CockroachDBkv95/nodes=3-8	62.9M ±46%
[Geomean]	158M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.22G ±81%
CockroachDBkv50/nodes=1-8	15.0G ±72%
CockroachDBkv95/nodes=1-8	1.37G ±32%
CockroachDBkv0/nodes=3-8	5.64G ±38%
CockroachDBkv50/nodes=3-8	14.6G ±54%
CockroachDBkv95/nodes=3-8	1.39G ±40%
[Geomean]	4.95G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	208M ± 5%
CockroachDBkv50/nodes=1-8	179M ±20%
CockroachDBkv95/nodes=1-8	44.7M ±97%
CockroachDBkv0/nodes=3-8	205M ± 6%
CockroachDBkv50/nodes=3-8	170M ±36%
CockroachDBkv95/nodes=3-8	39.0M ±94%
[Geomean]	115M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	367M ± 9%
CockroachDBkv50/nodes=1-8	411M ±18%
CockroachDBkv95/nodes=1-8	187M ±24%
CockroachDBkv0/nodes=3-8	363M ± 8%
CockroachDBkv50/nodes=3-8	410M ±11%
CockroachDBkv95/nodes=3-8	180M ±12%
[Geomean]	302M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.48G ±54%
CockroachDBkv50/nodes=1-8	3.76G ±43%
CockroachDBkv95/nodes=1-8	311M ±40%
CockroachDBkv0/nodes=3-8	1.49G ±80%
CockroachDBkv50/nodes=3-8	3.57G ±47%
CockroachDBkv95/nodes=3-8	314M ±81%
[Geomean]	1.19G

	write-ops/sec
CockroachDBkv0/nodes=1-8	20.7k ± 7%
CockroachDBkv50/nodes=1-8	11.9k ± 5%
CockroachDBkv95/nodes=1-8	1.46k ± 2%
CockroachDBkv0/nodes=3-8	21.0k ± 7%
CockroachDBkv50/nodes=3-8	12.0k ± 3%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.15k

	write-ops
CockroachDBkv0/nodes=1-8	1.24M ± 7%
CockroachDBkv50/nodes=1-8	716k ± 5%
CockroachDBkv95/nodes=1-8	87.9k ± 2%
CockroachDBkv0/nodes=3-8	1.26M ± 7%
CockroachDBkv50/nodes=3-8	719k ± 3%
CockroachDBkv95/nodes=3-8	88.1k ± 1%
[Geomean]	429k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	156M ±13%
CockroachDBkv95/nodes=1-8	54.1M ±58%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	157M ±20%
CockroachDBkv95/nodes=3-8	49.1M ±52%
[Geomean]	89.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.8G ±56%
CockroachDBkv95/nodes=1-8	1.40G ±29%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.9G ±70%
CockroachDBkv95/nodes=3-8	1.48G ±37%
[Geomean]	4.47G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	114M ±50%
CockroachDBkv95/nodes=1-8	27.8M ±134%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	114M ±65%
CockroachDBkv95/nodes=3-8	23.4M ±133%
[Geomean]	53.9M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	224M ± 6%
CockroachDBkv95/nodes=1-8	164M ±26%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	220M ±14%
CockroachDBkv95/nodes=3-8	159M ±16%
[Geomean]	189M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.06G ±141%
CockroachDBkv95/nodes=1-8	260M ±35%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.39G ±131%
CockroachDBkv95/nodes=3-8	245M ±44%
[Geomean]	554M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.9k ± 5%
CockroachDBkv95/nodes=1-8	27.9k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.0k ± 3%
CockroachDBkv95/nodes=3-8	27.9k ± 1%
[Geomean]	18.2k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	714k ± 5%
CockroachDBkv95/nodes=1-8	1.67M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	718k ± 3%
CockroachDBkv95/nodes=3-8	1.67M ± 1%
[Geomean]	1.09M

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