Performance Result Comparison

label

common value

baseline-commit

7b2881024c95a11ddb86663a616340aa3a88b67f

benchmarks-commit

41f93bcc32f646a580e1d383839a2a437bb217ef

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

87865d0f66c58675226c2e85b21ae772e9c9c25a

experiment-commit-time

2026-11-06T16:06:43Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-13T10:45:03.610357469Z

shortname

sweet_cockroachdb

upload

20261113.142

upload-file

results

upload-part

20261113.142/0

upload-time

2026-11-13T16:20:26Z

label

values

toolchain

upload:20261113.142:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.6µs ± 5%
CockroachDBkv50/nodes=1-8	40.2µs ± 5%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	45.6µs ± 5%
CockroachDBkv50/nodes=3-8	40.2µs ± 6%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	39.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.02GB ± 3%
CockroachDBkv50/nodes=1-8	5.18GB ± 4%
CockroachDBkv95/nodes=1-8	3.04GB ±24%
CockroachDBkv0/nodes=3-8	5.04GB ± 2%
CockroachDBkv50/nodes=3-8	5.22GB ± 3%
CockroachDBkv95/nodes=3-8	2.95GB ±19%
[Geomean]	4.28GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.57GB ± 5%
CockroachDBkv50/nodes=1-8	6.83GB ± 3%
CockroachDBkv95/nodes=1-8	4.64GB ±11%
CockroachDBkv0/nodes=3-8	6.68GB ± 8%
CockroachDBkv50/nodes=3-8	6.82GB ± 4%
CockroachDBkv95/nodes=3-8	4.64GB ± 4%
[Geomean]	5.94GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.51GB ± 5%
CockroachDBkv50/nodes=1-8	8.96GB ± 2%
CockroachDBkv95/nodes=1-8	6.60GB ± 9%
CockroachDBkv0/nodes=3-8	8.61GB ± 7%
CockroachDBkv50/nodes=3-8	8.94GB ± 3%
CockroachDBkv95/nodes=3-8	6.56GB ± 4%
[Geomean]	7.96GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	224M ± 4%
CockroachDBkv50/nodes=1-8	246M ± 5%
CockroachDBkv95/nodes=1-8	46.5M ±55%
CockroachDBkv0/nodes=3-8	222M ± 7%
CockroachDBkv50/nodes=3-8	246M ±10%
CockroachDBkv95/nodes=3-8	42.4M ±40%
[Geomean]	134M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.97G ±35%
CockroachDBkv50/nodes=1-8	14.6G ±69%
CockroachDBkv95/nodes=1-8	1.55G ±65%
CockroachDBkv0/nodes=3-8	5.28G ±53%
CockroachDBkv50/nodes=3-8	15.6G ±59%
CockroachDBkv95/nodes=3-8	1.45G ±35%
[Geomean]	5.02G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	197M ± 6%
CockroachDBkv50/nodes=1-8	173M ±18%
CockroachDBkv95/nodes=1-8	4.78M ±174%
CockroachDBkv0/nodes=3-8	197M ± 2%
CockroachDBkv50/nodes=3-8	171M ±16%
CockroachDBkv95/nodes=3-8	3.67M ±23%
[Geomean]	52.1M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	339M ± 9%
CockroachDBkv50/nodes=1-8	385M ±13%
CockroachDBkv95/nodes=1-8	158M ±42%
CockroachDBkv0/nodes=3-8	341M ± 8%
CockroachDBkv50/nodes=3-8	387M ±18%
CockroachDBkv95/nodes=3-8	155M ±22%
[Geomean]	274M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.52G ±54%
CockroachDBkv50/nodes=1-8	3.68G ±31%
CockroachDBkv95/nodes=1-8	244M ±37%
CockroachDBkv0/nodes=3-8	1.49G ±80%
CockroachDBkv50/nodes=3-8	3.72G ±39%
CockroachDBkv95/nodes=3-8	221M ±18%
[Geomean]	1.09G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.9k ± 5%
CockroachDBkv50/nodes=1-8	12.4k ± 5%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.9k ± 5%
CockroachDBkv50/nodes=3-8	12.4k ± 5%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.38k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 5%
CockroachDBkv50/nodes=1-8	747k ± 5%
CockroachDBkv95/nodes=1-8	88.4k ± 1%
CockroachDBkv0/nodes=3-8	1.32M ± 5%
CockroachDBkv50/nodes=3-8	747k ± 5%
CockroachDBkv95/nodes=3-8	88.4k ± 1%
[Geomean]	443k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	148M ±18%
CockroachDBkv95/nodes=1-8	35.9M ±62%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	146M ±12%
CockroachDBkv95/nodes=3-8	32.2M ±44%
[Geomean]	70.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.4G ±57%
CockroachDBkv95/nodes=1-8	1.60G ±68%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.6G ±72%
CockroachDBkv95/nodes=3-8	1.43G ±41%
[Geomean]	4.76G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	113M ±57%
CockroachDBkv95/nodes=1-8	513k ±329%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	98.9M ±61%
CockroachDBkv95/nodes=3-8	331k ±21%
[Geomean]	6.60M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	215M ±13%
CockroachDBkv95/nodes=1-8	138M ±45%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	207M ± 7%
CockroachDBkv95/nodes=3-8	133M ±27%
[Geomean]	169M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	921M ±148%
CockroachDBkv95/nodes=1-8	219M ±54%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	867M ±179%
CockroachDBkv95/nodes=3-8	194M ±17%
[Geomean]	429M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.4k ± 5%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.4k ± 5%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	745k ± 5%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	745k ± 5%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.12M

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