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

bf1c1b3bde50f33593cd0db8f19812ea957964f5

experiment-commit-time

2026-03-19T05:58:11Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-19T11:24:27.076639126Z

shortname

sweet_cockroachdb

upload

20260319.36

upload-file

results

upload-part

20260319.36/0

upload-time

2026-03-19T16:57:41Z

label

values

toolchain

upload:20260319.36:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	47.0µs ± 7%
CockroachDBkv50/nodes=1-8	39.6µs ± 5%
CockroachDBkv95/nodes=1-8	33.7µs ± 1%
CockroachDBkv0/nodes=3-8	46.1µs ± 4%
CockroachDBkv50/nodes=3-8	39.0µs ± 3%
CockroachDBkv95/nodes=3-8	33.7µs ± 1%
[Geomean]	39.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 3%
CockroachDBkv50/nodes=1-8	4.59GB ± 3%
CockroachDBkv95/nodes=1-8	2.32GB ±29%
CockroachDBkv0/nodes=3-8	5.09GB ± 4%
CockroachDBkv50/nodes=3-8	4.64GB ± 4%
CockroachDBkv95/nodes=3-8	2.24GB ±27%
[Geomean]	3.77GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.20GB ± 3%
CockroachDBkv50/nodes=1-8	6.23GB ± 4%
CockroachDBkv95/nodes=1-8	3.30GB ±35%
CockroachDBkv0/nodes=3-8	7.33GB ± 7%
CockroachDBkv50/nodes=3-8	6.27GB ± 7%
CockroachDBkv95/nodes=3-8	3.19GB ±34%
[Geomean]	5.28GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.32GB ± 4%
CockroachDBkv50/nodes=1-8	8.19GB ± 3%
CockroachDBkv95/nodes=1-8	5.20GB ±24%
CockroachDBkv0/nodes=3-8	9.44GB ± 5%
CockroachDBkv50/nodes=3-8	8.25GB ± 4%
CockroachDBkv95/nodes=3-8	5.12GB ±21%
[Geomean]	7.35GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	229M ± 8%
CockroachDBkv50/nodes=1-8	241M ±12%
CockroachDBkv95/nodes=1-8	17.3M ±161%
CockroachDBkv0/nodes=3-8	224M ± 5%
CockroachDBkv50/nodes=3-8	233M ± 8%
CockroachDBkv95/nodes=3-8	14.8M ±62%
[Geomean]	95.2M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.94G ±36%
CockroachDBkv50/nodes=1-8	13.7G ±64%
CockroachDBkv95/nodes=1-8	1.18G ±105%
CockroachDBkv0/nodes=3-8	6.11G ±41%
CockroachDBkv50/nodes=3-8	13.7G ±73%
CockroachDBkv95/nodes=3-8	1.11G ±89%
[Geomean]	4.55G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	195M ±10%
CockroachDBkv50/nodes=1-8	162M ±30%
CockroachDBkv95/nodes=1-8	2.41M ±16%
CockroachDBkv0/nodes=3-8	193M ± 0%
CockroachDBkv50/nodes=3-8	150M ±29%
CockroachDBkv95/nodes=3-8	2.44M ± 7%
[Geomean]	41.8M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	356M ±13%
CockroachDBkv50/nodes=1-8	386M ±17%
CockroachDBkv95/nodes=1-8	82.3M ±114%
CockroachDBkv0/nodes=3-8	346M ± 3%
CockroachDBkv50/nodes=3-8	383M ±14%
CockroachDBkv95/nodes=3-8	70.2M ±55%
[Geomean]	217M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.52G ±50%
CockroachDBkv50/nodes=1-8	3.89G ±53%
CockroachDBkv95/nodes=1-8	134M ±76%
CockroachDBkv0/nodes=3-8	1.49G ±46%
CockroachDBkv50/nodes=3-8	4.13G ±42%
CockroachDBkv95/nodes=3-8	125M ±108%
[Geomean]	921M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.3k ± 6%
CockroachDBkv50/nodes=1-8	12.6k ± 5%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	21.7k ± 4%
CockroachDBkv50/nodes=3-8	12.8k ± 2%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.40k

	write-ops
CockroachDBkv0/nodes=1-8	1.28M ± 6%
CockroachDBkv50/nodes=1-8	759k ± 5%
CockroachDBkv95/nodes=1-8	89.1k ± 1%
CockroachDBkv0/nodes=3-8	1.30M ± 4%
CockroachDBkv50/nodes=3-8	766k ± 2%
CockroachDBkv95/nodes=3-8	89.1k ± 2%
[Geomean]	444k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	141M ±27%
CockroachDBkv95/nodes=1-8	11.6M ±212%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	139M ±23%
CockroachDBkv95/nodes=3-8	9.44M ±79%
[Geomean]	38.3M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.6G ±66%
CockroachDBkv95/nodes=1-8	1.21G ±89%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.3G ±65%
CockroachDBkv95/nodes=3-8	1.11G ±91%
[Geomean]	4.02G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	103M ±62%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	91.9M ±64%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.41M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	203M ± 9%
CockroachDBkv95/nodes=1-8	63.1M ±153%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	199M ±16%
CockroachDBkv95/nodes=3-8	50.4M ±75%
[Geomean]	106M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	860M ±165%
CockroachDBkv95/nodes=1-8	108M ±102%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.10G ±144%
CockroachDBkv95/nodes=3-8	98.9M ±121%
[Geomean]	317M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.6k ± 5%
CockroachDBkv95/nodes=1-8	28.2k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.8k ± 4%
CockroachDBkv95/nodes=3-8	28.2k ± 1%
[Geomean]	18.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	757k ± 5%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	770k ± 4%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.14M

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