Performance Result Comparison

label

common value

baseline-commit

7b2881024c95a11ddb86663a616340aa3a88b67f

benchmarks-commit

41f93bcc32f646a580e1d383839a2a437bb217ef

branch

master

builder

gotip-linux-arm64_c4ah72-perf_vs_release

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

experiment-commit

2c775bcbfe9dbbb6688d088700bea12a9303212c

experiment-commit-time

2026-11-12T01:28:13Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-12T03:46:25.787367365Z

shortname

sweet_cockroachdb

upload

20261112.100

upload-file

results

upload-part

20261112.100/0

upload-time

2026-11-12T08:58:26Z

label

values

toolchain

upload:20261112.100:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	35.2µs ± 3%
CockroachDBkv50/nodes=1-36	33.6µs ± 1%
CockroachDBkv95/nodes=1-36	33.6µs ± 1%
CockroachDBkv0/nodes=3-36	35.3µs ± 5%
CockroachDBkv50/nodes=3-36	33.7µs ± 1%
CockroachDBkv95/nodes=3-36	33.5µs ± 1%
[Geomean]	34.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.07GB ± 2%
CockroachDBkv50/nodes=1-36	3.85GB ± 3%
CockroachDBkv95/nodes=1-36	2.30GB ±29%
CockroachDBkv0/nodes=3-36	4.08GB ± 3%
CockroachDBkv50/nodes=3-36	3.90GB ± 5%
CockroachDBkv95/nodes=3-36	2.33GB ±30%
[Geomean]	3.32GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.39GB ± 3%
CockroachDBkv50/nodes=1-36	5.12GB ± 2%
CockroachDBkv95/nodes=1-36	3.13GB ±30%
CockroachDBkv0/nodes=3-36	5.41GB ± 2%
CockroachDBkv50/nodes=3-36	5.13GB ± 2%
CockroachDBkv95/nodes=3-36	3.09GB ±30%
[Geomean]	4.41GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	8.99GB ± 4%
CockroachDBkv50/nodes=1-36	8.02GB ± 6%
CockroachDBkv95/nodes=1-36	5.89GB ±12%
CockroachDBkv0/nodes=3-36	9.02GB ± 3%
CockroachDBkv50/nodes=3-36	8.18GB ± 9%
CockroachDBkv95/nodes=3-36	5.79GB ±14%
[Geomean]	7.52GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	28.0M ±80%
CockroachDBkv50/nodes=1-36	3.45M ±62%
CockroachDBkv95/nodes=1-36	4.13M ±60%
CockroachDBkv0/nodes=3-36	27.8M ±75%
CockroachDBkv50/nodes=3-36	3.61M ±50%
CockroachDBkv95/nodes=3-36	3.65M ±75%
[Geomean]	7.26M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	4.34G ±51%
CockroachDBkv50/nodes=1-36	836M ±97%
CockroachDBkv95/nodes=1-36	618M ±98%
CockroachDBkv0/nodes=3-36	4.19G ±36%
CockroachDBkv50/nodes=3-36	894M ±83%
CockroachDBkv95/nodes=3-36	594M ±194%
[Geomean]	1.31G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.40M ± 0%
CockroachDBkv50/nodes=1-36	1.20M ± 0%
CockroachDBkv95/nodes=1-36	2.00M ± 0%
CockroachDBkv0/nodes=3-36	1.40M ± 0%
CockroachDBkv50/nodes=3-36	1.20M ± 0%
CockroachDBkv95/nodes=3-36	1.97M ± 3%
[Geomean]	1.49M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	118M ±97%
CockroachDBkv50/nodes=1-36	2.67M ± 9%
CockroachDBkv95/nodes=1-36	2.85M ± 5%
CockroachDBkv0/nodes=3-36	137M ±98%
CockroachDBkv50/nodes=3-36	2.67M ± 9%
CockroachDBkv95/nodes=3-36	2.82M ±10%
[Geomean]	9.86M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	241M ±12%
CockroachDBkv50/nodes=1-36	4.18M ±31%
CockroachDBkv95/nodes=1-36	17.2M ±229%
CockroachDBkv0/nodes=3-36	242M ±11%
CockroachDBkv50/nodes=3-36	4.28M ±11%
CockroachDBkv95/nodes=3-36	11.9M ±234%
[Geomean]	24.4M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.4k ± 3%
CockroachDBkv50/nodes=1-36	14.9k ± 1%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.3k ± 5%
CockroachDBkv50/nodes=3-36	14.9k ± 1%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.56k

	write-ops
CockroachDBkv0/nodes=1-36	1.71M ± 3%
CockroachDBkv50/nodes=1-36	892k ± 1%
CockroachDBkv95/nodes=1-36	89.2k ± 1%
CockroachDBkv0/nodes=3-36	1.70M ± 5%
CockroachDBkv50/nodes=3-36	891k ± 1%
CockroachDBkv95/nodes=3-36	89.4k ± 1%
[Geomean]	514k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.18M ±86%
CockroachDBkv95/nodes=1-36	2.12M ±91%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.28M ±87%
CockroachDBkv95/nodes=3-36	1.88M ±197%
[Geomean]	2.11M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	785M ±98%
CockroachDBkv95/nodes=1-36	614M ±99%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	840M ±85%
CockroachDBkv95/nodes=3-36	584M ±199%
[Geomean]	697M

	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	978k ±197%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	600k ±117%
[Geomean]	678k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 1%
CockroachDBkv95/nodes=1-36	28.3k ± 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	892k ± 1%
CockroachDBkv95/nodes=1-36	1.70M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	891k ± 1%
CockroachDBkv95/nodes=3-36	1.70M ± 1%
[Geomean]	1.23M

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