Performance Result Comparison

label

common value

baseline-commit

7b2881024c95a11ddb86663a616340aa3a88b67f

benchmarks-commit

41f93bcc32f646a580e1d383839a2a437bb217ef

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

cc5f32d52449103f5596b3c65e5cebb4508a867a

experiment-commit-time

2026-11-12T17:18:54Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-12T17:25:09.992680259Z

shortname

sweet_cockroachdb

upload

20261112.243

upload-file

results

upload-part

20261112.243/0

upload-time

2026-11-12T22:29:27Z

label

values

toolchain

upload:20261112.243:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.5µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.6µs ± 2%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.11GB ± 3%
CockroachDBkv50/nodes=1-48	3.94GB ± 1%
CockroachDBkv95/nodes=1-48	2.17GB ±30%
CockroachDBkv0/nodes=3-48	4.09GB ± 4%
CockroachDBkv50/nodes=3-48	3.94GB ± 2%
CockroachDBkv95/nodes=3-48	2.08GB ±39%
[Geomean]	3.25GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.64GB ± 3%
CockroachDBkv50/nodes=1-48	5.25GB ± 1%
CockroachDBkv95/nodes=1-48	2.83GB ±31%
CockroachDBkv0/nodes=3-48	5.56GB ± 3%
CockroachDBkv50/nodes=3-48	5.26GB ± 2%
CockroachDBkv95/nodes=3-48	2.71GB ±37%
[Geomean]	4.34GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.42GB ± 4%
CockroachDBkv50/nodes=1-48	8.28GB ± 5%
CockroachDBkv95/nodes=1-48	5.58GB ±17%
CockroachDBkv0/nodes=3-48	9.27GB ± 4%
CockroachDBkv50/nodes=3-48	8.35GB ± 7%
CockroachDBkv95/nodes=3-48	5.45GB ±19%
[Geomean]	7.54GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	23.3M ±62%
CockroachDBkv50/nodes=1-48	3.57M ±26%
CockroachDBkv95/nodes=1-48	3.33M ±59%
CockroachDBkv0/nodes=3-48	19.4M ± 2%
CockroachDBkv50/nodes=3-48	3.43M ±22%
CockroachDBkv95/nodes=3-48	3.05M ±77%
[Geomean]	6.19M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.42G ±26%
CockroachDBkv50/nodes=1-48	862M ±32%
CockroachDBkv95/nodes=1-48	348M ±141%
CockroachDBkv0/nodes=3-48	3.43G ±63%
CockroachDBkv50/nodes=3-48	811M ±21%
CockroachDBkv95/nodes=3-48	277M ±203%
[Geomean]	962M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.49M ±14%
CockroachDBkv50/nodes=1-48	1.19M ± 9%
CockroachDBkv95/nodes=1-48	2.26M ±11%
CockroachDBkv0/nodes=3-48	1.47M ±16%
CockroachDBkv50/nodes=3-48	1.20M ±17%
CockroachDBkv95/nodes=3-48	2.23M ± 8%
[Geomean]	1.58M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	147M ±74%
CockroachDBkv50/nodes=1-48	3.10M ±10%
CockroachDBkv95/nodes=1-48	3.48M ±21%
CockroachDBkv0/nodes=3-48	121M ±97%
CockroachDBkv50/nodes=3-48	3.05M ±11%
CockroachDBkv95/nodes=3-48	3.44M ±10%
[Geomean]	11.2M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	212M ± 7%
CockroachDBkv50/nodes=1-48	5.44M ±16%
CockroachDBkv95/nodes=1-48	6.03M ±74%
CockroachDBkv0/nodes=3-48	213M ±10%
CockroachDBkv50/nodes=3-48	5.55M ±13%
CockroachDBkv95/nodes=3-48	4.89M ±45%
[Geomean]	18.5M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.0k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	28.9k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.63k

	write-ops
CockroachDBkv0/nodes=1-48	1.74M ± 3%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.74M ± 2%
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	518k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.13M ±41%
CockroachDBkv95/nodes=1-48	1.12M ±177%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.04M ±47%
CockroachDBkv95/nodes=3-48	850k ±229%
[Geomean]	1.43M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	819M ±39%
CockroachDBkv95/nodes=1-48	342M ±146%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	758M ±25%
CockroachDBkv95/nodes=3-48	273M ±207%
[Geomean]	490M

	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	360k ±17%
CockroachDBkv95/nodes=1-48	250k ±20%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	240k ±25%
[Geomean]	305k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	732k ±228%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	506k ±157%
[Geomean]	652k

	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	892k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	892k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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