Performance Result Comparison

label

common value

baseline-commit

7b2881024c95a11ddb86663a616340aa3a88b67f

benchmarks-commit

1d02aaf3347648a0d5ad426414ef8060a8032585

branch

master

builder

gotip-linux-arm64_c4ah72-perf_vs_release

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

experiment-commit

ddc6bf091828c267719f2a3b504460f8a1d2866e

experiment-commit-time

2026-11-13T17:49:21Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-13T18:08:29.177112424Z

shortname

sweet_cockroachdb

upload

20261113.200

upload-file

results

upload-part

20261113.200/0

upload-time

2026-11-13T23:20:50Z

label

values

toolchain

upload:20261113.200:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	35.3µs ± 5%
CockroachDBkv50/nodes=1-36	33.7µs ± 1%
CockroachDBkv95/nodes=1-36	33.7µs ± 1%
CockroachDBkv0/nodes=3-36	35.3µs ± 4%
CockroachDBkv50/nodes=3-36	33.7µs ± 1%
CockroachDBkv95/nodes=3-36	33.6µs ± 1%
[Geomean]	34.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.09GB ± 3%
CockroachDBkv50/nodes=1-36	3.91GB ± 3%
CockroachDBkv95/nodes=1-36	2.69GB ± 5%
CockroachDBkv0/nodes=3-36	4.07GB ± 5%
CockroachDBkv50/nodes=3-36	3.92GB ± 2%
CockroachDBkv95/nodes=3-36	2.28GB ±28%
[Geomean]	3.41GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.42GB ± 3%
CockroachDBkv50/nodes=1-36	5.15GB ± 3%
CockroachDBkv95/nodes=1-36	3.63GB ± 5%
CockroachDBkv0/nodes=3-36	5.41GB ± 2%
CockroachDBkv50/nodes=3-36	5.16GB ± 2%
CockroachDBkv95/nodes=3-36	3.03GB ±30%
[Geomean]	4.52GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.08GB ± 3%
CockroachDBkv50/nodes=1-36	8.10GB ± 6%
CockroachDBkv95/nodes=1-36	6.27GB ± 7%
CockroachDBkv0/nodes=3-36	9.02GB ± 2%
CockroachDBkv50/nodes=3-36	8.08GB ± 8%
CockroachDBkv95/nodes=3-36	5.85GB ±14%
[Geomean]	7.62GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	28.8M ±73%
CockroachDBkv50/nodes=1-36	3.91M ±40%
CockroachDBkv95/nodes=1-36	5.24M ±58%
CockroachDBkv0/nodes=3-36	28.3M ±77%
CockroachDBkv50/nodes=3-36	4.02M ±39%
CockroachDBkv95/nodes=3-36	4.23M ±49%
[Geomean]	8.11M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	4.13G ±45%
CockroachDBkv50/nodes=1-36	933M ±58%
CockroachDBkv95/nodes=1-36	795M ±97%
CockroachDBkv0/nodes=3-36	4.25G ±43%
CockroachDBkv50/nodes=3-36	955M ±55%
CockroachDBkv95/nodes=3-36	610M ±98%
[Geomean]	1.40G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.57M ± 8%
CockroachDBkv50/nodes=1-36	1.33M ± 5%
CockroachDBkv95/nodes=1-36	2.27M ±10%
CockroachDBkv0/nodes=3-36	1.58M ± 5%
CockroachDBkv50/nodes=3-36	1.30M ± 0%
CockroachDBkv95/nodes=3-36	2.20M ± 0%
[Geomean]	1.67M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	132M ±97%
CockroachDBkv50/nodes=1-36	3.07M ±11%
CockroachDBkv95/nodes=1-36	3.44M ±10%
CockroachDBkv0/nodes=3-36	114M ±113%
CockroachDBkv50/nodes=3-36	3.01M ± 4%
CockroachDBkv95/nodes=3-36	3.31M ± 6%
[Geomean]	10.8M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	242M ±18%
CockroachDBkv50/nodes=1-36	5.22M ±30%
CockroachDBkv95/nodes=1-36	27.8M ±216%
CockroachDBkv0/nodes=3-36	245M ±17%
CockroachDBkv50/nodes=3-36	5.08M ±34%
CockroachDBkv95/nodes=3-36	7.81M ±223%
[Geomean]	26.4M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.3k ± 5%
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	1.48k ± 2%
CockroachDBkv0/nodes=3-36	28.3k ± 4%
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	1.49k ± 2%
[Geomean]	8.55k

	write-ops
CockroachDBkv0/nodes=1-36	1.70M ± 5%
CockroachDBkv50/nodes=1-36	891k ± 1%
CockroachDBkv95/nodes=1-36	89.1k ± 2%
CockroachDBkv0/nodes=3-36	1.70M ± 4%
CockroachDBkv50/nodes=3-36	890k ± 1%
CockroachDBkv95/nodes=3-36	89.5k ± 2%
[Geomean]	513k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.41M ±66%
CockroachDBkv95/nodes=1-36	2.77M ±93%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.48M ±61%
CockroachDBkv95/nodes=3-36	1.94M ±107%
[Geomean]	2.38M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	894M ±65%
CockroachDBkv95/nodes=1-36	792M ±98%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	923M ±53%
CockroachDBkv95/nodes=3-36	601M ±98%
[Geomean]	792M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	2.08M ±218%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	755k ±85%
[Geomean]	867k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	28.2k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	28.3k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	890k ± 1%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	890k ± 1%
CockroachDBkv95/nodes=3-36	1.70M ± 1%
[Geomean]	1.23M

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