Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

a14bc9422dcba90be89b98a7fc3da108b90cf3af

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

d9a600a73bed7b907f7321200650fe5103f47fc9

experiment-commit-time

2026-03-19T21:32:34Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-19T22:34:12.859755787Z

shortname

sweet_cockroachdb

upload

20260320.25

upload-file

results

upload-part

20260320.25/0

upload-time

2026-03-20T04:09:39Z

label

values

toolchain

upload:20260320.25:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	47.9µs ± 3%
CockroachDBkv50/nodes=1-8	40.1µs ± 3%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	47.6µs ± 4%
CockroachDBkv50/nodes=3-8	40.5µs ± 3%
CockroachDBkv95/nodes=3-8	33.7µs ± 1%
[Geomean]	40.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.05GB ± 3%
CockroachDBkv50/nodes=1-8	4.64GB ± 3%
CockroachDBkv95/nodes=1-8	2.18GB ±32%
CockroachDBkv0/nodes=3-8	5.06GB ± 1%
CockroachDBkv50/nodes=3-8	4.62GB ± 2%
CockroachDBkv95/nodes=3-8	2.25GB ±28%
[Geomean]	3.73GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.21GB ± 7%
CockroachDBkv50/nodes=1-8	6.19GB ± 5%
CockroachDBkv95/nodes=1-8	3.22GB ±30%
CockroachDBkv0/nodes=3-8	7.14GB ± 3%
CockroachDBkv50/nodes=3-8	6.16GB ± 4%
CockroachDBkv95/nodes=3-8	3.25GB ±33%
[Geomean]	5.23GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.25GB ± 6%
CockroachDBkv50/nodes=1-8	8.12GB ± 5%
CockroachDBkv95/nodes=1-8	5.18GB ±14%
CockroachDBkv0/nodes=3-8	9.20GB ± 4%
CockroachDBkv50/nodes=3-8	8.14GB ± 2%
CockroachDBkv95/nodes=3-8	5.21GB ±23%
[Geomean]	7.30GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	236M ± 4%
CockroachDBkv50/nodes=1-8	240M ±10%
CockroachDBkv95/nodes=1-8	17.7M ±81%
CockroachDBkv0/nodes=3-8	234M ± 5%
CockroachDBkv50/nodes=3-8	249M ± 9%
CockroachDBkv95/nodes=3-8	18.4M ±71%
[Geomean]	101M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	7.69G ±61%
CockroachDBkv50/nodes=1-8	15.5G ±52%
CockroachDBkv95/nodes=1-8	1.04G ±119%
CockroachDBkv0/nodes=3-8	5.65G ±19%
CockroachDBkv50/nodes=3-8	16.2G ±44%
CockroachDBkv95/nodes=3-8	1.10G ±89%
[Geomean]	4.82G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	199M ± 7%
CockroachDBkv50/nodes=1-8	143M ±35%
CockroachDBkv95/nodes=1-8	2.50M ±12%
CockroachDBkv0/nodes=3-8	200M ± 8%
CockroachDBkv50/nodes=3-8	159M ±21%
CockroachDBkv95/nodes=3-8	2.47M ±11%
[Geomean]	42.2M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	366M ± 6%
CockroachDBkv50/nodes=1-8	376M ±12%
CockroachDBkv95/nodes=1-8	80.9M ±61%
CockroachDBkv0/nodes=3-8	367M ± 5%
CockroachDBkv50/nodes=3-8	386M ±22%
CockroachDBkv95/nodes=3-8	81.3M ±51%
[Geomean]	225M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	2.07G ±88%
CockroachDBkv50/nodes=1-8	4.28G ±22%
CockroachDBkv95/nodes=1-8	132M ±65%
CockroachDBkv0/nodes=3-8	1.71G ±80%
CockroachDBkv50/nodes=3-8	4.36G ±35%
CockroachDBkv95/nodes=3-8	134M ±63%
[Geomean]	1.03G

	write-ops/sec
CockroachDBkv0/nodes=1-8	20.9k ± 3%
CockroachDBkv50/nodes=1-8	12.5k ± 3%
CockroachDBkv95/nodes=1-8	1.48k ± 2%
CockroachDBkv0/nodes=3-8	21.0k ± 4%
CockroachDBkv50/nodes=3-8	12.4k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.28k

	write-ops
CockroachDBkv0/nodes=1-8	1.25M ± 3%
CockroachDBkv50/nodes=1-8	750k ± 3%
CockroachDBkv95/nodes=1-8	89.1k ± 2%
CockroachDBkv0/nodes=3-8	1.26M ± 4%
CockroachDBkv50/nodes=3-8	743k ± 3%
CockroachDBkv95/nodes=3-8	89.1k ± 2%
[Geomean]	437k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	154M ± 9%
CockroachDBkv95/nodes=1-8	11.8M ±108%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	143M ±17%
CockroachDBkv95/nodes=3-8	12.2M ±84%
[Geomean]	42.1M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	16.6G ±65%
CockroachDBkv95/nodes=1-8	1.06G ±116%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.4G ±53%
CockroachDBkv95/nodes=3-8	1.11G ±82%
[Geomean]	4.16G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	93.6M ±52%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	97.2M ±53%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.35M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	200M ±14%
CockroachDBkv95/nodes=1-8	61.0M ±79%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	203M ±13%
CockroachDBkv95/nodes=3-8	60.7M ±66%
[Geomean]	111M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.66G ±134%
CockroachDBkv95/nodes=1-8	105M ±68%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	841M ±116%
CockroachDBkv95/nodes=3-8	108M ±70%
[Geomean]	355M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5k ± 3%
CockroachDBkv95/nodes=1-8	28.2k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.3k ± 3%
CockroachDBkv95/nodes=3-8	28.2k ± 1%
[Geomean]	18.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	748k ± 3%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	741k ± 3%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.12M

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