Performance Result Comparison

label

common value

baseline-commit

7b2881024c95a11ddb86663a616340aa3a88b67f

benchmarks-commit

41f93bcc32f646a580e1d383839a2a437bb217ef

branch

master

builder

gotip-linux-amd64_c2s16-perf_vs_release

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

cpu

Intel(R) Xeon(R) CPU @ 3.10GHz

experiment-commit

db1634e591af74b948e02d68013882e467cf92db

experiment-commit-time

2026-11-10T21:40:05Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-13T03:51:44.526631274Z

shortname

sweet_cockroachdb

upload

20261113.99

upload-file

results

upload-part

20261113.99/0

upload-time

2026-11-13T10:38:01Z

label

values

toolchain

upload:20261113.99:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	80.4µs ± 7%
CockroachDBkv50/nodes=1-8	70.7µs ± 7%
CockroachDBkv95/nodes=1-8	52.2µs ± 3%
CockroachDBkv0/nodes=3-8	79.5µs ± 7%
CockroachDBkv50/nodes=3-8	70.2µs ± 6%
CockroachDBkv95/nodes=3-8	52.0µs ± 3%
[Geomean]	66.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.73GB ± 5%
CockroachDBkv50/nodes=1-8	4.82GB ± 3%
CockroachDBkv95/nodes=1-8	3.65GB ± 6%
CockroachDBkv0/nodes=3-8	4.75GB ± 3%
CockroachDBkv50/nodes=3-8	4.85GB ± 3%
CockroachDBkv95/nodes=3-8	3.68GB ± 4%
[Geomean]	4.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.15GB ± 8%
CockroachDBkv50/nodes=1-8	6.23GB ± 5%
CockroachDBkv95/nodes=1-8	4.81GB ± 9%
CockroachDBkv0/nodes=3-8	6.11GB ± 4%
CockroachDBkv50/nodes=3-8	6.29GB ± 6%
CockroachDBkv95/nodes=3-8	4.78GB ±10%
[Geomean]	5.69GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.02GB ± 6%
CockroachDBkv50/nodes=1-8	8.27GB ± 3%
CockroachDBkv95/nodes=1-8	6.70GB ± 6%
CockroachDBkv0/nodes=3-8	8.02GB ± 4%
CockroachDBkv50/nodes=3-8	8.33GB ± 3%
CockroachDBkv95/nodes=3-8	6.68GB ± 7%
[Geomean]	7.64GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	412M ± 9%
CockroachDBkv50/nodes=1-8	464M ±13%
CockroachDBkv95/nodes=1-8	321M ±15%
CockroachDBkv0/nodes=3-8	401M ± 8%
CockroachDBkv50/nodes=3-8	458M ±14%
CockroachDBkv95/nodes=3-8	321M ±11%
[Geomean]	392M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	11.3G ±53%
CockroachDBkv50/nodes=1-8	17.8G ±39%
CockroachDBkv95/nodes=1-8	18.7G ± 9%
CockroachDBkv0/nodes=3-8	10.8G ±60%
CockroachDBkv50/nodes=3-8	19.3G ±50%
CockroachDBkv95/nodes=3-8	15.2G ±65%
[Geomean]	15.1G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	331M ± 9%
CockroachDBkv50/nodes=1-8	270M ±31%
CockroachDBkv95/nodes=1-8	260M ± 9%
CockroachDBkv0/nodes=3-8	312M ±17%
CockroachDBkv50/nodes=3-8	255M ±37%
CockroachDBkv95/nodes=3-8	261M ±16%
[Geomean]	280M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	729M ±15%
CockroachDBkv50/nodes=1-8	847M ±17%
CockroachDBkv95/nodes=1-8	477M ±27%
CockroachDBkv0/nodes=3-8	687M ± 7%
CockroachDBkv50/nodes=3-8	851M ±17%
CockroachDBkv95/nodes=3-8	487M ±24%
[Geomean]	662M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.67G ±49%
CockroachDBkv50/nodes=1-8	6.98G ±38%
CockroachDBkv95/nodes=1-8	2.49G ±213%
CockroachDBkv0/nodes=3-8	4.90G ±53%
CockroachDBkv50/nodes=3-8	6.78G ±50%
CockroachDBkv95/nodes=3-8	2.29G ±134%
[Geomean]	4.28G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.4k ±12%
CockroachDBkv50/nodes=1-8	7.09k ± 7%
CockroachDBkv95/nodes=1-8	962 ± 2%
CockroachDBkv0/nodes=3-8	12.6k ± 8%
CockroachDBkv50/nodes=3-8	7.14k ± 6%
CockroachDBkv95/nodes=3-8	962 ± 3%
[Geomean]	4.40k

	write-ops
CockroachDBkv0/nodes=1-8	743k ±12%
CockroachDBkv50/nodes=1-8	426k ± 7%
CockroachDBkv95/nodes=1-8	57.7k ± 2%
CockroachDBkv0/nodes=3-8	756k ± 8%
CockroachDBkv50/nodes=3-8	428k ± 6%
CockroachDBkv95/nodes=3-8	57.8k ± 3%
[Geomean]	264k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	242M ±14%
CockroachDBkv95/nodes=1-8	261M ± 6%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	244M ±17%
CockroachDBkv95/nodes=3-8	261M ± 5%
[Geomean]	252M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	17.1G ±37%
CockroachDBkv95/nodes=1-8	19.6G ±10%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	17.9G ±80%
CockroachDBkv95/nodes=3-8	19.6G ±75%
[Geomean]	18.5G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	157M ±60%
CockroachDBkv95/nodes=1-8	240M ± 5%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	142M ±77%
CockroachDBkv95/nodes=3-8	237M ±15%
[Geomean]	189M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	350M ±15%
CockroachDBkv95/nodes=1-8	358M ± 8%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	345M ±17%
CockroachDBkv95/nodes=3-8	348M ±13%
[Geomean]	350M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	2.87G ±87%
CockroachDBkv95/nodes=1-8	730M ±121%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	4.00G ±77%
CockroachDBkv95/nodes=3-8	724M ±113%
[Geomean]	1.57G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.07k ± 7%
CockroachDBkv95/nodes=1-8	18.2k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.12k ± 6%
CockroachDBkv95/nodes=3-8	18.3k ± 3%
[Geomean]	11.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	425k ± 7%
CockroachDBkv95/nodes=1-8	1.09M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	427k ± 6%
CockroachDBkv95/nodes=3-8	1.10M ± 3%
[Geomean]	683k

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