Performance Result Comparison

label

common value

baseline-commit

9c8bf0e72a6fb3b415b591b124b59fbb7cf92252

benchmarks-commit

3c866099a40fcb48c3776444a460e503ec869501

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

d0c730e555829703e8f98131f02ba8594206db1d

experiment-commit-time

2026-04-18T15:24:58Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-18T16:20:09.376429744Z

shortname

sweet_cockroachdb

upload

20260418.52

upload-file

results

upload-part

20260418.52/0

upload-time

2026-04-18T21:55:44Z

label

values

toolchain

upload:20260418.52:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.6µs ± 4%
CockroachDBkv50/nodes=1-8	38.3µs ± 3%
CockroachDBkv95/nodes=1-8	33.6µs ± 2%
CockroachDBkv0/nodes=3-8	45.8µs ± 5%
CockroachDBkv50/nodes=3-8	38.3µs ± 4%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	38.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.11GB ± 3%
CockroachDBkv50/nodes=1-8	4.66GB ± 2%
CockroachDBkv95/nodes=1-8	2.20GB ±27%
CockroachDBkv0/nodes=3-8	5.12GB ± 3%
CockroachDBkv50/nodes=3-8	4.65GB ± 3%
CockroachDBkv95/nodes=3-8	2.16GB ±31%
[Geomean]	3.73GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.28GB ± 7%
CockroachDBkv50/nodes=1-8	6.26GB ± 4%
CockroachDBkv95/nodes=1-8	3.05GB ±29%
CockroachDBkv0/nodes=3-8	7.21GB ± 7%
CockroachDBkv50/nodes=3-8	6.23GB ± 3%
CockroachDBkv95/nodes=3-8	3.04GB ±30%
[Geomean]	5.16GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.38GB ± 4%
CockroachDBkv50/nodes=1-8	8.24GB ± 3%
CockroachDBkv95/nodes=1-8	5.01GB ±20%
CockroachDBkv0/nodes=3-8	9.32GB ± 7%
CockroachDBkv50/nodes=3-8	8.19GB ± 3%
CockroachDBkv95/nodes=3-8	4.97GB ±19%
[Geomean]	7.27GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	220M ± 5%
CockroachDBkv50/nodes=1-8	223M ±10%
CockroachDBkv95/nodes=1-8	13.2M ±79%
CockroachDBkv0/nodes=3-8	223M ± 5%
CockroachDBkv50/nodes=3-8	225M ±14%
CockroachDBkv95/nodes=3-8	12.8M ±79%
[Geomean]	86.5M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.55G ±21%
CockroachDBkv50/nodes=1-8	13.2G ±63%
CockroachDBkv95/nodes=1-8	896M ±117%
CockroachDBkv0/nodes=3-8	7.03G ±37%
CockroachDBkv50/nodes=3-8	11.7G ±65%
CockroachDBkv95/nodes=3-8	871M ±116%
[Geomean]	4.09G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	190M ± 7%
CockroachDBkv50/nodes=1-8	149M ±32%
CockroachDBkv95/nodes=1-8	2.55M ± 2%
CockroachDBkv0/nodes=3-8	190M ± 7%
CockroachDBkv50/nodes=3-8	157M ±23%
CockroachDBkv95/nodes=3-8	2.57M ± 3%
[Geomean]	42.1M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	343M ± 8%
CockroachDBkv50/nodes=1-8	373M ±15%
CockroachDBkv95/nodes=1-8	62.5M ±68%
CockroachDBkv0/nodes=3-8	339M ± 6%
CockroachDBkv50/nodes=3-8	379M ±11%
CockroachDBkv95/nodes=3-8	60.9M ±65%
[Geomean]	199M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.48G ±55%
CockroachDBkv50/nodes=1-8	3.60G ±37%
CockroachDBkv95/nodes=1-8	108M ±78%
CockroachDBkv0/nodes=3-8	1.76G ±60%
CockroachDBkv50/nodes=3-8	3.54G ±37%
CockroachDBkv95/nodes=3-8	105M ±59%
[Geomean]	851M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.9k ± 4%
CockroachDBkv50/nodes=1-8	13.1k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	21.8k ± 5%
CockroachDBkv50/nodes=3-8	13.1k ± 4%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.52k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 4%
CockroachDBkv50/nodes=1-8	785k ± 3%
CockroachDBkv95/nodes=1-8	89.4k ± 2%
CockroachDBkv0/nodes=3-8	1.31M ± 5%
CockroachDBkv50/nodes=3-8	785k ± 4%
CockroachDBkv95/nodes=3-8	89.2k ± 2%
[Geomean]	451k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	133M ±14%
CockroachDBkv95/nodes=1-8	7.99M ±105%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	134M ±13%
CockroachDBkv95/nodes=3-8	7.65M ±101%
[Geomean]	32.3M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.8G ±63%
CockroachDBkv95/nodes=1-8	894M ±118%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.7G ±65%
CockroachDBkv95/nodes=3-8	864M ±117%
[Geomean]	3.34G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	89.4M ±59%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	97.3M ±47%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.29M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	195M ±10%
CockroachDBkv95/nodes=1-8	42.2M ±99%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	198M ±11%
CockroachDBkv95/nodes=3-8	40.9M ±95%
[Geomean]	90.4M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.32G ±155%
CockroachDBkv95/nodes=1-8	81.2M ±107%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.01G ±112%
CockroachDBkv95/nodes=3-8	80.0M ±89%
[Geomean]	305M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.1k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.1k ± 4%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	19.2k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	784k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	784k ± 4%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.15M

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