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

3d7681ebab6fca8f859d8fc7d6c02c90ef379c05

experiment-commit-time

2026-03-11T20:44:26Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-12T06:14:08.100781896Z

shortname

sweet_cockroachdb

upload

20260312.25

upload-file

results

upload-part

20260312.25/0

upload-time

2026-03-12T11:43:14Z

label

values

toolchain

upload:20260312.25:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	43.6µs ± 3%
CockroachDBkv50/nodes=1-8	36.5µs ± 4%
CockroachDBkv95/nodes=1-8	33.7µs ± 1%
CockroachDBkv0/nodes=3-8	43.4µs ± 3%
CockroachDBkv50/nodes=3-8	36.7µs ± 3%
CockroachDBkv95/nodes=3-8	33.5µs ± 1%
[Geo mean]	37.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.17GB ± 2%
CockroachDBkv50/nodes=1-8	4.58GB ± 3%
CockroachDBkv95/nodes=1-8	2.41GB ±33%
CockroachDBkv0/nodes=3-8	5.18GB ± 2%
CockroachDBkv50/nodes=3-8	4.55GB ± 2%
CockroachDBkv95/nodes=3-8	2.15GB ±29%
[Geo mean]	3.77GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.40GB ± 4%
CockroachDBkv50/nodes=1-8	6.16GB ± 5%
CockroachDBkv95/nodes=1-8	3.20GB ±35%
CockroachDBkv0/nodes=3-8	7.44GB ± 4%
CockroachDBkv50/nodes=3-8	6.17GB ± 5%
CockroachDBkv95/nodes=3-8	2.90GB ±32%
[Geo mean]	5.18GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.53GB ± 3%
CockroachDBkv50/nodes=1-8	8.25GB ± 4%
CockroachDBkv95/nodes=1-8	5.06GB ±20%
CockroachDBkv0/nodes=3-8	9.56GB ± 3%
CockroachDBkv50/nodes=3-8	8.19GB ± 3%
CockroachDBkv95/nodes=3-8	4.86GB ±17%
[Geo mean]	7.30GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	207M ± 4%
CockroachDBkv50/nodes=1-8	195M ±11%
CockroachDBkv95/nodes=1-8	12.1M ±70%
CockroachDBkv0/nodes=3-8	206M ± 5%
CockroachDBkv50/nodes=3-8	196M ± 9%
CockroachDBkv95/nodes=3-8	9.25M ±68%
[Geo mean]	75.4M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.07G ±33%
CockroachDBkv50/nodes=1-8	8.77G ±47%
CockroachDBkv95/nodes=1-8	1.19G ±92%
CockroachDBkv0/nodes=3-8	5.95G ±40%
CockroachDBkv50/nodes=3-8	9.22G ±69%
CockroachDBkv95/nodes=3-8	762M ±111%
[Geo mean]	3.72G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	178M ±10%
CockroachDBkv50/nodes=1-8	152M ±17%
CockroachDBkv95/nodes=1-8	2.02M ± 4%
CockroachDBkv0/nodes=3-8	176M ±14%
CockroachDBkv50/nodes=3-8	161M ±11%
CockroachDBkv95/nodes=3-8	2.03M ± 8%
[Geo mean]	38.2M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	319M ± 0%
CockroachDBkv50/nodes=1-8	356M ± 8%
CockroachDBkv95/nodes=1-8	56.8M ±59%
CockroachDBkv0/nodes=3-8	314M ± 4%
CockroachDBkv50/nodes=3-8	352M ±19%
CockroachDBkv95/nodes=3-8	46.6M ±62%
[Geo mean]	179M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.27G ±80%
CockroachDBkv50/nodes=1-8	2.34G ±49%
CockroachDBkv95/nodes=1-8	107M ±57%
CockroachDBkv0/nodes=3-8	1.41G ±71%
CockroachDBkv50/nodes=3-8	1.90G ±49%
CockroachDBkv95/nodes=3-8	86.7M ±64%
[Geo mean]	647M

	write-ops/sec
CockroachDBkv0/nodes=1-8	23.0k ± 3%
CockroachDBkv50/nodes=1-8	13.7k ± 4%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	23.0k ± 3%
CockroachDBkv50/nodes=3-8	13.6k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geo mean]	7.76k

	write-ops
CockroachDBkv0/nodes=1-8	1.38M ± 3%
CockroachDBkv50/nodes=1-8	822k ± 4%
CockroachDBkv95/nodes=1-8	88.9k ± 1%
CockroachDBkv0/nodes=3-8	1.38M ± 3%
CockroachDBkv50/nodes=3-8	818k ± 3%
CockroachDBkv95/nodes=3-8	89.4k ± 1%
[Geo mean]	466k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	118M ±12%
CockroachDBkv95/nodes=1-8	7.78M ±89%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	119M ±12%
CockroachDBkv95/nodes=3-8	5.38M ±93%
[Geo mean]	27.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	8.89G ±75%
CockroachDBkv95/nodes=1-8	1.18G ±93%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	9.22G ±69%
CockroachDBkv95/nodes=3-8	756M ±113%
[Geo mean]	2.93G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	98.2M ±20%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	106M ± 9%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.53M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	189M ± 7%
CockroachDBkv95/nodes=1-8	38.2M ±77%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	191M ± 8%
CockroachDBkv95/nodes=3-8	29.1M ±87%
[Geo mean]	79.6M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	845M ±170%
CockroachDBkv95/nodes=1-8	86.1M ±85%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	613M ±75%
CockroachDBkv95/nodes=3-8	64.3M ±83%
[Geo mean]	231M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.7k ± 4%
CockroachDBkv95/nodes=1-8	28.2k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.6k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geo mean]	19.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	821k ± 4%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	818k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geo mean]	1.18M

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