Performance Result Comparison

label

common value

baseline-commit

8af21751f066eced273ca3ce49506b366847c623

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-amd64_c4dh96-perf_vs_release

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

cpu

AMD EPYC 9B45

experiment-commit

1e794b078c8ca1c39eb1feb8b73f31d52045415f

experiment-commit-time

2026-08-22T01:35:15Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-22T15:10:05.105388218Z

shortname

sweet_cockroachdb

upload

20260822.55

upload-file

results

upload-part

20260822.55/0

upload-time

2026-08-22T20:20:35Z

label

values

toolchain

upload:20260822.55:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.1µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 1%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.9µs ± 4%
CockroachDBkv50/nodes=3-48	33.7µs ± 1%
CockroachDBkv95/nodes=3-48	33.3µs ± 0%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.11GB ± 2%
CockroachDBkv50/nodes=1-48	3.98GB ± 1%
CockroachDBkv95/nodes=1-48	2.29GB ±26%
CockroachDBkv0/nodes=3-48	3.48GB ±24%
CockroachDBkv50/nodes=3-48	3.99GB ± 3%
CockroachDBkv95/nodes=3-48	1.96GB ±42%
[Geomean]	3.17GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.62GB ± 8%
CockroachDBkv50/nodes=1-48	5.28GB ± 2%
CockroachDBkv95/nodes=1-48	3.03GB ±32%
CockroachDBkv0/nodes=3-48	5.02GB ±20%
CockroachDBkv50/nodes=3-48	5.28GB ± 1%
CockroachDBkv95/nodes=3-48	2.48GB ±49%
[Geomean]	4.25GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.41GB ± 5%
CockroachDBkv50/nodes=1-48	8.42GB ± 9%
CockroachDBkv95/nodes=1-48	5.77GB ±15%
CockroachDBkv0/nodes=3-48	8.30GB ±19%
CockroachDBkv50/nodes=3-48	8.43GB ± 8%
CockroachDBkv95/nodes=3-48	5.26GB ±23%
[Geomean]	7.43GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	18.8M ±14%
CockroachDBkv50/nodes=1-48	3.68M ±30%
CockroachDBkv95/nodes=1-48	3.41M ±52%
CockroachDBkv0/nodes=3-48	12.3M ±192%
CockroachDBkv50/nodes=3-48	3.72M ±62%
CockroachDBkv95/nodes=3-48	2.32M ±38%
[Geomean]	5.41M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.45G ±99%
CockroachDBkv50/nodes=1-48	861M ±32%
CockroachDBkv95/nodes=1-48	383M ±128%
CockroachDBkv0/nodes=3-48	1.68G ±155%
CockroachDBkv50/nodes=3-48	872M ±98%
CockroachDBkv95/nodes=3-48	54.7M ±605%
[Geomean]	634M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.56M ± 4%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.20M ± 0%
CockroachDBkv0/nodes=3-48	1.58M ± 8%
CockroachDBkv50/nodes=3-48	1.22M ± 6%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.61M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	104M ±97%
CockroachDBkv50/nodes=1-48	3.05M ± 2%
CockroachDBkv95/nodes=1-48	3.19M ± 6%
CockroachDBkv0/nodes=3-48	56.2M ±258%
CockroachDBkv50/nodes=3-48	3.15M ± 5%
CockroachDBkv95/nodes=3-48	3.16M ± 5%
[Geomean]	9.09M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	203M ± 7%
CockroachDBkv50/nodes=1-48	5.79M ±17%
CockroachDBkv95/nodes=1-48	5.96M ±76%
CockroachDBkv0/nodes=3-48	120M ±94%
CockroachDBkv50/nodes=3-48	5.91M ±20%
CockroachDBkv95/nodes=3-48	4.59M ±44%
[Geomean]	16.8M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.3k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.5k ± 4%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.68k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 3%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 4%
CockroachDBkv50/nodes=3-48	891k ± 1%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.15M ±35%
CockroachDBkv95/nodes=1-48	1.23M ±137%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.14M ±91%
CockroachDBkv95/nodes=3-48	200k ±400%
[Geomean]	1.03M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	826M ±38%
CockroachDBkv95/nodes=1-48	379M ±130%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	827M ±98%
CockroachDBkv95/nodes=3-48	50.8M ±626%
[Geomean]	339M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	400k ± 0%
CockroachDBkv95/nodes=1-48	260k ±23%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	225k ±33%
[Geomean]	311k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	889k ±215%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	371k ±143%
[Geomean]	634k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	28.5k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 1%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.23M

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