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

b9ba134da610a22c8368df37457aa0eb05579eb7

experiment-commit-time

2026-08-25T16:31:54Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-30T20:11:08.472023089Z

shortname

sweet_cockroachdb

upload

20260831.7

upload-file

results

upload-part

20260831.7/0

upload-time

2026-08-31T01:23:18Z

label

values

toolchain

upload:20260831.7:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.3µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.4µs ± 2%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.17GB ± 5%
CockroachDBkv50/nodes=1-48	4.01GB ± 2%
CockroachDBkv95/nodes=1-48	2.21GB ±33%
CockroachDBkv0/nodes=3-48	4.17GB ± 3%
CockroachDBkv50/nodes=3-48	4.02GB ± 2%
CockroachDBkv95/nodes=3-48	2.50GB ±32%
[Geomean]	3.40GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.78GB ± 5%
CockroachDBkv50/nodes=1-48	5.31GB ± 2%
CockroachDBkv95/nodes=1-48	2.76GB ±30%
CockroachDBkv0/nodes=3-48	5.77GB ± 7%
CockroachDBkv50/nodes=3-48	5.33GB ± 2%
CockroachDBkv95/nodes=3-48	3.15GB ±34%
[Geomean]	4.49GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.50GB ± 4%
CockroachDBkv50/nodes=1-48	8.30GB ± 4%
CockroachDBkv95/nodes=1-48	5.45GB ±17%
CockroachDBkv0/nodes=3-48	9.47GB ± 5%
CockroachDBkv50/nodes=3-48	8.23GB ± 3%
CockroachDBkv95/nodes=3-48	5.79GB ±15%
[Geomean]	7.61GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	20.1M ±12%
CockroachDBkv50/nodes=1-48	4.10M ±20%
CockroachDBkv95/nodes=1-48	3.09M ±46%
CockroachDBkv0/nodes=3-48	20.0M ± 6%
CockroachDBkv50/nodes=3-48	3.77M ±31%
CockroachDBkv95/nodes=3-48	3.74M ±39%
[Geomean]	6.44M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.44G ±79%
CockroachDBkv50/nodes=1-48	910M ±33%
CockroachDBkv95/nodes=1-48	303M ±177%
CockroachDBkv0/nodes=3-48	2.93G ±99%
CockroachDBkv50/nodes=3-48	821M ±39%
CockroachDBkv95/nodes=3-48	473M ±96%
[Geomean]	1.01G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	1.33M ± 5%
CockroachDBkv95/nodes=1-48	2.29M ± 9%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	1.37M ±10%
CockroachDBkv95/nodes=3-48	2.34M ± 7%
[Geomean]	1.78M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	83.6M ±131%
CockroachDBkv50/nodes=1-48	4.16M ±25%
CockroachDBkv95/nodes=1-48	3.75M ± 9%
CockroachDBkv0/nodes=3-48	96.4M ±95%
CockroachDBkv50/nodes=3-48	4.13M ±21%
CockroachDBkv95/nodes=3-48	3.90M ±15%
[Geomean]	11.3M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	204M ±18%
CockroachDBkv50/nodes=1-48	11.2M ±28%
CockroachDBkv95/nodes=1-48	7.20M ±39%
CockroachDBkv0/nodes=3-48	206M ±10%
CockroachDBkv50/nodes=3-48	11.6M ±35%
CockroachDBkv95/nodes=3-48	7.83M ±61%
[Geomean]	26.0M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.1k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.1k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.64k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 3%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.74M ± 2%
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	89.4k ± 1%
[Geomean]	519k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.26M ±33%
CockroachDBkv95/nodes=1-48	785k ±168%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.09M ±39%
CockroachDBkv95/nodes=3-48	1.33M ±95%
[Geomean]	1.49M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	859M ±33%
CockroachDBkv95/nodes=1-48	296M ±183%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	778M ±38%
CockroachDBkv95/nodes=3-48	464M ±98%
[Geomean]	551M

	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	245k ±22%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	270k ±26%
[Geomean]	321k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	460k ±117%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	469k ±49%
[Geomean]	570k

	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]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 1%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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