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

db50c149312e1c52fe4f28b0d66554f20d01431a

experiment-commit-time

2026-08-27T04:18:50Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-27T10:02:06.012153556Z

shortname

sweet_cockroachdb

upload

20260827.76

upload-file

results

upload-part

20260827.76/0

upload-time

2026-08-27T15:11:28Z

label

values

toolchain

upload:20260827.76:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.3µs ± 0%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.8µs ± 4%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.72GB ± 2%
CockroachDBkv50/nodes=1-48	3.99GB ± 3%
CockroachDBkv95/nodes=1-48	2.34GB ±29%
CockroachDBkv0/nodes=3-48	3.23GB ±31%
CockroachDBkv50/nodes=3-48	3.98GB ± 2%
CockroachDBkv95/nodes=3-48	2.35GB ±28%
[Geomean]	3.03GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.17GB ± 5%
CockroachDBkv50/nodes=1-48	5.29GB ± 3%
CockroachDBkv95/nodes=1-48	3.07GB ±34%
CockroachDBkv0/nodes=3-48	4.79GB ±25%
CockroachDBkv50/nodes=3-48	5.28GB ± 2%
CockroachDBkv95/nodes=3-48	3.10GB ±33%
[Geomean]	4.18GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.82GB ± 3%
CockroachDBkv50/nodes=1-48	8.49GB ± 6%
CockroachDBkv95/nodes=1-48	5.80GB ±19%
CockroachDBkv0/nodes=3-48	7.84GB ±24%
CockroachDBkv50/nodes=3-48	8.46GB ± 6%
CockroachDBkv95/nodes=3-48	5.84GB ±17%
[Geomean]	7.12GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.83M ± 9%
CockroachDBkv50/nodes=1-48	3.62M ±30%
CockroachDBkv95/nodes=1-48	3.52M ±59%
CockroachDBkv0/nodes=3-48	8.31M ±294%
CockroachDBkv50/nodes=3-48	3.50M ±26%
CockroachDBkv95/nodes=3-48	3.57M ±51%
[Geomean]	3.67M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	44.7M ±36%
CockroachDBkv50/nodes=1-48	857M ±41%
CockroachDBkv95/nodes=1-48	425M ±113%
CockroachDBkv0/nodes=3-48	1.35G ±198%
CockroachDBkv50/nodes=3-48	813M ±40%
CockroachDBkv95/nodes=3-48	417M ±101%
[Geomean]	442M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.45M ±10%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.20M ± 0%
CockroachDBkv0/nodes=3-48	1.47M ± 5%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.57M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	3.38M ±16%
CockroachDBkv50/nodes=1-48	3.15M ± 8%
CockroachDBkv95/nodes=1-48	3.59M ± 8%
CockroachDBkv0/nodes=3-48	6.06M ±522%
CockroachDBkv50/nodes=3-48	3.14M ±11%
CockroachDBkv95/nodes=3-48	3.63M ±15%
[Geomean]	3.72M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	9.44M ±50%
CockroachDBkv50/nodes=1-48	6.18M ±28%
CockroachDBkv95/nodes=1-48	6.42M ±39%
CockroachDBkv0/nodes=3-48	75.6M ±189%
CockroachDBkv50/nodes=3-48	6.05M ±17%
CockroachDBkv95/nodes=3-48	7.59M ±121%
[Geomean]	10.4M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 4%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 4%
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.12M ±46%
CockroachDBkv95/nodes=1-48	1.29M ±148%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.05M ±47%
CockroachDBkv95/nodes=3-48	1.31M ±121%
[Geomean]	1.65M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	804M ±42%
CockroachDBkv95/nodes=1-48	420M ±116%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	754M ±33%
CockroachDBkv95/nodes=3-48	415M ±102%
[Geomean]	570M

	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	265k ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	265k ±25%
[Geomean]	326k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	739k ±130%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	850k ±229%
[Geomean]	745k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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