Performance Result Comparison

label

common value

baseline-commit

d90b98e65320778f3b1f99a6951ab20f04d218b3

benchmarks-commit

cb323f9442766b0222c91d4ea82023330d09feca

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

fdf3bee34261f383e394a06b1e4cf87fff684c1b

experiment-commit-time

2026-03-04T00:23:39Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-04T00:29:04.584039853Z

shortname

sweet_cockroachdb

upload

20260304.11

upload-file

results

upload-part

20260304.11/0

upload-time

2026-03-04T05:58:07Z

label

values

toolchain

upload:20260304.11:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.7µs ± 3%
CockroachDBkv50/nodes=1-8	37.8µs ± 4%
CockroachDBkv95/nodes=1-8	33.5µs ± 1%
CockroachDBkv0/nodes=3-8	44.7µs ± 4%
CockroachDBkv50/nodes=3-8	37.6µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 2%
[Geo mean]	38.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.15GB ± 3%
CockroachDBkv50/nodes=1-8	4.59GB ± 4%
CockroachDBkv95/nodes=1-8	1.99GB ±42%
CockroachDBkv0/nodes=3-8	5.15GB ± 3%
CockroachDBkv50/nodes=3-8	4.65GB ± 2%
CockroachDBkv95/nodes=3-8	2.21GB ±27%
[Geo mean]	3.68GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.43GB ± 7%
CockroachDBkv50/nodes=1-8	6.22GB ± 5%
CockroachDBkv95/nodes=1-8	2.79GB ±37%
CockroachDBkv0/nodes=3-8	7.42GB ± 8%
CockroachDBkv50/nodes=3-8	6.20GB ± 3%
CockroachDBkv95/nodes=3-8	2.97GB ±30%
[Geo mean]	5.10GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.54GB ± 4%
CockroachDBkv50/nodes=1-8	8.22GB ± 4%
CockroachDBkv95/nodes=1-8	4.85GB ±17%
CockroachDBkv0/nodes=3-8	9.53GB ± 5%
CockroachDBkv50/nodes=3-8	8.26GB ± 4%
CockroachDBkv95/nodes=3-8	4.95GB ±20%
[Geo mean]	7.28GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	214M ± 4%
CockroachDBkv50/nodes=1-8	217M ±11%
CockroachDBkv95/nodes=1-8	10.1M ±105%
CockroachDBkv0/nodes=3-8	214M ± 6%
CockroachDBkv50/nodes=3-8	216M ±11%
CockroachDBkv95/nodes=3-8	12.1M ±62%
[Geo mean]	80.0M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.59G ±11%
CockroachDBkv50/nodes=1-8	10.6G ±41%
CockroachDBkv95/nodes=1-8	643M ±203%
CockroachDBkv0/nodes=3-8	5.44G ±23%
CockroachDBkv50/nodes=3-8	11.3G ±40%
CockroachDBkv95/nodes=3-8	916M ±120%
[Geo mean]	3.59G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	186M ± 8%
CockroachDBkv50/nodes=1-8	162M ±23%
CockroachDBkv95/nodes=1-8	2.66M ± 5%
CockroachDBkv0/nodes=3-8	186M ±10%
CockroachDBkv50/nodes=3-8	161M ±22%
CockroachDBkv95/nodes=3-8	2.70M ± 4%
[Geo mean]	43.2M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	336M ± 0%
CockroachDBkv50/nodes=1-8	363M ±17%
CockroachDBkv95/nodes=1-8	49.2M ±87%
CockroachDBkv0/nodes=3-8	336M ± 0%
CockroachDBkv50/nodes=3-8	375M ±12%
CockroachDBkv95/nodes=3-8	57.2M ±61%
[Geo mean]	187M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.26G ±82%
CockroachDBkv50/nodes=1-8	2.93G ±56%
CockroachDBkv95/nodes=1-8	92.6M ±145%
CockroachDBkv0/nodes=3-8	1.35G ±48%
CockroachDBkv50/nodes=3-8	2.91G ±57%
CockroachDBkv95/nodes=3-8	103M ±55%
[Geo mean]	719M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.4k ± 3%
CockroachDBkv50/nodes=1-8	13.2k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	22.4k ± 4%
CockroachDBkv50/nodes=3-8	13.3k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geo mean]	7.62k

	write-ops
CockroachDBkv0/nodes=1-8	1.34M ± 3%
CockroachDBkv50/nodes=1-8	794k ± 3%
CockroachDBkv95/nodes=1-8	89.6k ± 1%
CockroachDBkv0/nodes=3-8	1.34M ± 4%
CockroachDBkv50/nodes=3-8	798k ± 3%
CockroachDBkv95/nodes=3-8	89.3k ± 1%
[Geo mean]	457k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	131M ±13%
CockroachDBkv95/nodes=1-8	5.26M ±162%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	128M ±13%
CockroachDBkv95/nodes=3-8	7.03M ±85%
[Geo mean]	28.0M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.6G ±76%
CockroachDBkv95/nodes=1-8	638M ±205%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.5G ±77%
CockroachDBkv95/nodes=3-8	905M ±115%
[Geo mean]	2.96G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	106M ±29%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	100M ±43%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.56M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	198M ± 7%
CockroachDBkv95/nodes=1-8	29.4M ±142%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	194M ± 9%
CockroachDBkv95/nodes=3-8	36.6M ±83%
[Geo mean]	80.2M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	728M ±177%
CockroachDBkv95/nodes=1-8	63.8M ±189%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.19G ±103%
CockroachDBkv95/nodes=3-8	75.5M ±72%
[Geo mean]	254M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.2k ± 4%
CockroachDBkv95/nodes=1-8	28.4k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.3k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 2%
[Geo mean]	19.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	793k ± 4%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	798k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 2%
[Geo mean]	1.16M

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