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

6c0c1f1c3b802f3aa8748ab2e5e4e4494c98ee15

experiment-commit-time

2026-08-31T21:43:20Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-01T00:19:51.536605635Z

shortname

sweet_cockroachdb

upload

20260901.18

upload-file

results

upload-part

20260901.18/0

upload-time

2026-09-01T05:27:04Z

label

values

toolchain

upload:20260901.18:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.3µs ± 0%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.5µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.67GB ± 3%
CockroachDBkv50/nodes=1-48	4.00GB ± 2%
CockroachDBkv95/nodes=1-48	2.05GB ±36%
CockroachDBkv0/nodes=3-48	3.04GB ±37%
CockroachDBkv50/nodes=3-48	3.96GB ± 4%
CockroachDBkv95/nodes=3-48	2.15GB ±33%
[Geomean]	2.88GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.09GB ± 6%
CockroachDBkv50/nodes=1-48	5.27GB ± 2%
CockroachDBkv95/nodes=1-48	2.60GB ±39%
CockroachDBkv0/nodes=3-48	4.49GB ±26%
CockroachDBkv50/nodes=3-48	5.26GB ± 1%
CockroachDBkv95/nodes=3-48	2.79GB ±41%
[Geomean]	3.93GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.72GB ± 4%
CockroachDBkv50/nodes=1-48	8.40GB ± 7%
CockroachDBkv95/nodes=1-48	5.39GB ±20%
CockroachDBkv0/nodes=3-48	7.43GB ±30%
CockroachDBkv50/nodes=3-48	8.39GB ±10%
CockroachDBkv95/nodes=3-48	5.52GB ±20%
[Geomean]	6.87GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.45M ±10%
CockroachDBkv50/nodes=1-48	3.22M ±30%
CockroachDBkv95/nodes=1-48	2.39M ±80%
CockroachDBkv0/nodes=3-48	4.35M ±341%
CockroachDBkv50/nodes=3-48	3.34M ±28%
CockroachDBkv95/nodes=3-48	2.53M ±54%
[Geomean]	2.72M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	36.2M ±33%
CockroachDBkv50/nodes=1-48	800M ±43%
CockroachDBkv95/nodes=1-48	244M ±244%
CockroachDBkv0/nodes=3-48	1.04G ±314%
CockroachDBkv50/nodes=3-48	836M ±42%
CockroachDBkv95/nodes=3-48	286M ±193%
[Geomean]	347M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.67M ± 8%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.69M ± 7%
[Geomean]	1.26M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.66M ±24%
CockroachDBkv50/nodes=1-48	2.51M ± 4%
CockroachDBkv95/nodes=1-48	2.50M ± 4%
CockroachDBkv0/nodes=3-48	3.32M ±372%
CockroachDBkv50/nodes=3-48	2.51M ±12%
CockroachDBkv95/nodes=3-48	2.54M ± 6%
[Geomean]	2.66M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	8.02M ±25%
CockroachDBkv50/nodes=1-48	6.55M ±31%
CockroachDBkv95/nodes=1-48	4.21M ±69%
CockroachDBkv0/nodes=3-48	58.2M ±289%
CockroachDBkv50/nodes=3-48	6.23M ±22%
CockroachDBkv95/nodes=3-48	4.03M ±76%
[Geomean]	8.28M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 0%
CockroachDBkv0/nodes=3-48	29.8k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.73k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.79M ± 3%
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.99M ±46%
CockroachDBkv95/nodes=1-48	715k ±250%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.09M ±47%
CockroachDBkv95/nodes=3-48	835k ±163%
[Geomean]	1.26M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	761M ±50%
CockroachDBkv95/nodes=1-48	238M ±253%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	796M ±43%
CockroachDBkv95/nodes=3-48	280M ±200%
[Geomean]	448M

	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	375k ±20%
CockroachDBkv95/nodes=1-48	235k ±28%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	245k ±22%
[Geomean]	305k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	516k ±133%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	489k ±145%
[Geomean]	593k

	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	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 1%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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