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

651ec67c3b79c44100276c0666339c8ba1d7f727

experiment-commit-time

2026-09-25T16:02:19Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-25T16:58:28.201211715Z

shortname

sweet_cockroachdb

upload

20260925.83

upload-file

results

upload-part

20260925.83/0

upload-time

2026-09-25T22:31:07Z

label

values

toolchain

upload:20260925.83:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.5µs ± 5%
CockroachDBkv50/nodes=1-8	39.2µs ± 4%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	44.2µs ± 4%
CockroachDBkv50/nodes=3-8	39.3µs ± 4%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	38.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.11GB ± 3%
CockroachDBkv50/nodes=1-8	5.19GB ± 3%
CockroachDBkv95/nodes=1-8	3.05GB ±25%
CockroachDBkv0/nodes=3-8	5.12GB ± 3%
CockroachDBkv50/nodes=3-8	5.19GB ± 4%
CockroachDBkv95/nodes=3-8	3.33GB ±26%
[Geomean]	4.39GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.82GB ±10%
CockroachDBkv50/nodes=1-8	6.89GB ± 3%
CockroachDBkv95/nodes=1-8	4.70GB ± 8%
CockroachDBkv0/nodes=3-8	6.84GB ± 7%
CockroachDBkv50/nodes=3-8	6.88GB ± 4%
CockroachDBkv95/nodes=3-8	4.83GB ± 4%
[Geomean]	6.07GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.78GB ± 8%
CockroachDBkv50/nodes=1-8	9.03GB ± 3%
CockroachDBkv95/nodes=1-8	6.67GB ± 6%
CockroachDBkv0/nodes=3-8	8.80GB ± 6%
CockroachDBkv50/nodes=3-8	9.01GB ± 3%
CockroachDBkv95/nodes=3-8	6.79GB ± 4%
[Geomean]	8.11GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	213M ± 6%
CockroachDBkv50/nodes=1-8	236M ±10%
CockroachDBkv95/nodes=1-8	36.5M ±43%
CockroachDBkv0/nodes=3-8	212M ± 6%
CockroachDBkv50/nodes=3-8	241M ± 8%
CockroachDBkv95/nodes=3-8	40.1M ±46%
[Geomean]	125M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.31G ±34%
CockroachDBkv50/nodes=1-8	14.4G ±64%
CockroachDBkv95/nodes=1-8	1.42G ±60%
CockroachDBkv0/nodes=3-8	5.15G ±77%
CockroachDBkv50/nodes=3-8	13.1G ±72%
CockroachDBkv95/nodes=3-8	1.36G ±43%
[Geomean]	4.64G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	189M ± 7%
CockroachDBkv50/nodes=1-8	164M ±33%
CockroachDBkv95/nodes=1-8	3.59M ±17%
CockroachDBkv0/nodes=3-8	190M ± 3%
CockroachDBkv50/nodes=3-8	166M ±29%
CockroachDBkv95/nodes=3-8	3.75M ±20%
[Geomean]	48.5M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	328M ± 7%
CockroachDBkv50/nodes=1-8	366M ±13%
CockroachDBkv95/nodes=1-8	142M ±26%
CockroachDBkv0/nodes=3-8	331M ± 4%
CockroachDBkv50/nodes=3-8	367M ±13%
CockroachDBkv95/nodes=3-8	152M ±15%
[Geomean]	261M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.28G ±62%
CockroachDBkv50/nodes=1-8	3.60G ±42%
CockroachDBkv95/nodes=1-8	216M ±20%
CockroachDBkv0/nodes=3-8	1.30G ±54%
CockroachDBkv50/nodes=3-8	3.75G ±70%
CockroachDBkv95/nodes=3-8	230M ±32%
[Geomean]	1.02G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.5k ± 4%
CockroachDBkv50/nodes=1-8	12.8k ± 4%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.6k ± 4%
CockroachDBkv50/nodes=3-8	12.7k ± 4%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geomean]	7.52k

	write-ops
CockroachDBkv0/nodes=1-8	1.35M ± 4%
CockroachDBkv50/nodes=1-8	767k ± 4%
CockroachDBkv95/nodes=1-8	88.7k ± 1%
CockroachDBkv0/nodes=3-8	1.36M ± 4%
CockroachDBkv50/nodes=3-8	764k ± 4%
CockroachDBkv95/nodes=3-8	88.7k ± 2%
[Geomean]	451k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	140M ±12%
CockroachDBkv95/nodes=1-8	26.5M ±48%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	139M ±18%
CockroachDBkv95/nodes=3-8	29.5M ±50%
[Geomean]	62.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.6G ±61%
CockroachDBkv95/nodes=1-8	1.45G ±57%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.7G ±78%
CockroachDBkv95/nodes=3-8	1.56G ±89%
[Geomean]	4.53G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	106M ±43%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	105M ±52%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.62M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	203M ± 9%
CockroachDBkv95/nodes=1-8	118M ±29%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	203M ±18%
CockroachDBkv95/nodes=3-8	125M ±30%
[Geomean]	157M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	840M ±172%
CockroachDBkv95/nodes=1-8	184M ±14%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	721M ±105%
CockroachDBkv95/nodes=3-8	187M ±15%
[Geomean]	380M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.8k ± 4%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.7k ± 4%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	766k ± 4%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	762k ± 4%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.13M

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