Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

7ba6f826adc166100228319b6a94683fb0d32ed4

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

1a3e1568345923aa63e100270ba8af905533ff8f

experiment-commit-time

2026-07-20T16:42:27Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-20T16:57:46.069035042Z

shortname

sweet_cockroachdb

upload

20260720.45

upload-file

results

upload-part

20260720.45/0

upload-time

2026-07-20T23:46:30Z

label

values

toolchain

upload:20260720.45:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	89.4µs ± 4%
CockroachDBkv50/nodes=1-8	72.3µs ± 5%
CockroachDBkv95/nodes=1-8	46.9µs ± 2%
CockroachDBkv0/nodes=3-8	88.8µs ± 4%
CockroachDBkv50/nodes=3-8	72.2µs ± 7%
CockroachDBkv95/nodes=3-8	46.9µs ± 2%
[Geomean]	67.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.74GB ± 5%
CockroachDBkv50/nodes=1-8	4.46GB ± 3%
CockroachDBkv95/nodes=1-8	3.27GB ±10%
CockroachDBkv0/nodes=3-8	4.71GB ± 5%
CockroachDBkv50/nodes=3-8	4.50GB ± 4%
CockroachDBkv95/nodes=3-8	3.29GB ± 9%
[Geomean]	4.11GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.67GB ± 5%
CockroachDBkv50/nodes=1-8	6.19GB ± 8%
CockroachDBkv95/nodes=1-8	4.43GB ±14%
CockroachDBkv0/nodes=3-8	6.71GB ± 8%
CockroachDBkv50/nodes=3-8	6.11GB ± 6%
CockroachDBkv95/nodes=3-8	4.64GB ±13%
[Geomean]	5.71GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.87GB ± 6%
CockroachDBkv50/nodes=1-8	8.34GB ± 4%
CockroachDBkv95/nodes=1-8	6.19GB ±11%
CockroachDBkv0/nodes=3-8	8.94GB ± 7%
CockroachDBkv50/nodes=3-8	8.24GB ± 8%
CockroachDBkv95/nodes=3-8	6.45GB ± 4%
[Geomean]	7.75GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	444M ± 9%
CockroachDBkv50/nodes=1-8	567M ±10%
CockroachDBkv95/nodes=1-8	286M ±13%
CockroachDBkv0/nodes=3-8	443M ± 7%
CockroachDBkv50/nodes=3-8	565M ± 8%
CockroachDBkv95/nodes=3-8	288M ±15%
[Geomean]	416M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	8.28G ±38%
CockroachDBkv50/nodes=1-8	13.7G ±87%
CockroachDBkv95/nodes=1-8	14.5G ±70%
CockroachDBkv0/nodes=3-8	8.31G ±36%
CockroachDBkv50/nodes=3-8	12.4G ±56%
CockroachDBkv95/nodes=3-8	17.6G ±27%
[Geomean]	12.0G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	348M ± 4%
CockroachDBkv50/nodes=1-8	363M ±21%
CockroachDBkv95/nodes=1-8	213M ±45%
CockroachDBkv0/nodes=3-8	349M ±13%
CockroachDBkv50/nodes=3-8	366M ±14%
CockroachDBkv95/nodes=3-8	199M ±45%
[Geomean]	297M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	800M ±17%
CockroachDBkv50/nodes=1-8	1.12G ±32%
CockroachDBkv95/nodes=1-8	428M ±22%
CockroachDBkv0/nodes=3-8	844M ±23%
CockroachDBkv50/nodes=3-8	1.17G ±38%
CockroachDBkv95/nodes=3-8	441M ±29%
[Geomean]	741M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.44G ±45%
CockroachDBkv50/nodes=1-8	6.33G ±24%
CockroachDBkv95/nodes=1-8	2.32G ±167%
CockroachDBkv0/nodes=3-8	3.63G ±55%
CockroachDBkv50/nodes=3-8	6.08G ±20%
CockroachDBkv95/nodes=3-8	3.04G ±83%
[Geomean]	4.04G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.2k ± 4%
CockroachDBkv50/nodes=1-8	6.92k ± 5%
CockroachDBkv95/nodes=1-8	1.07k ± 3%
CockroachDBkv0/nodes=3-8	11.3k ± 3%
CockroachDBkv50/nodes=3-8	6.89k ± 3%
CockroachDBkv95/nodes=3-8	1.07k ± 2%
[Geomean]	4.36k

	write-ops
CockroachDBkv0/nodes=1-8	671k ± 4%
CockroachDBkv50/nodes=1-8	415k ± 5%
CockroachDBkv95/nodes=1-8	64.0k ± 3%
CockroachDBkv0/nodes=3-8	676k ± 3%
CockroachDBkv50/nodes=3-8	414k ± 3%
CockroachDBkv95/nodes=3-8	64.1k ± 2%
[Geomean]	261k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	171M ±22%
CockroachDBkv95/nodes=1-8	235M ± 5%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	169M ±16%
CockroachDBkv95/nodes=3-8	234M ± 3%
[Geomean]	200M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.1G ±32%
CockroachDBkv95/nodes=1-8	19.9G ±78%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.5G ±46%
CockroachDBkv95/nodes=3-8	22.0G ±83%
[Geomean]	15.0G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	131M ±34%
CockroachDBkv95/nodes=1-8	194M ±42%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	136M ±30%
CockroachDBkv95/nodes=3-8	172M ±49%
[Geomean]	156M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	321M ±20%
CockroachDBkv95/nodes=1-8	324M ±17%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	331M ±16%
CockroachDBkv95/nodes=3-8	314M ±17%
[Geomean]	322M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.11G ±88%
CockroachDBkv95/nodes=1-8	1.22G ±209%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.31G ±85%
CockroachDBkv95/nodes=3-8	2.15G ±174%
[Geomean]	1.40G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	6.92k ± 5%
CockroachDBkv95/nodes=1-8	20.3k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	6.93k ± 8%
CockroachDBkv95/nodes=3-8	20.3k ± 2%
[Geomean]	11.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	415k ± 5%
CockroachDBkv95/nodes=1-8	1.22M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	416k ± 8%
CockroachDBkv95/nodes=3-8	1.22M ± 2%
[Geomean]	711k

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