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

5a904a7f666447684044e4c1de25e6f50e0bf8a2

experiment-commit-time

2026-11-11T19:41:26Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-11T21:08:21.279670087Z

shortname

sweet_cockroachdb

upload

20261112.30

upload-file

results

upload-part

20261112.30/0

upload-time

2026-11-12T02:11:12Z

label

values

toolchain

upload:20261112.30:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.3µs ± 0%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.4µs ± 2%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.65GB ± 3%
CockroachDBkv50/nodes=1-48	3.93GB ± 2%
CockroachDBkv95/nodes=1-48	2.06GB ±34%
CockroachDBkv0/nodes=3-48	3.01GB ±39%
CockroachDBkv50/nodes=3-48	3.91GB ± 1%
CockroachDBkv95/nodes=3-48	2.08GB ±33%
[Geomean]	2.84GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.09GB ± 5%
CockroachDBkv50/nodes=1-48	5.24GB ± 2%
CockroachDBkv95/nodes=1-48	2.72GB ±42%
CockroachDBkv0/nodes=3-48	4.46GB ±29%
CockroachDBkv50/nodes=3-48	5.22GB ± 2%
CockroachDBkv95/nodes=3-48	2.67GB ±38%
[Geomean]	3.92GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.74GB ± 4%
CockroachDBkv50/nodes=1-48	8.30GB ± 9%
CockroachDBkv95/nodes=1-48	5.47GB ±19%
CockroachDBkv0/nodes=3-48	7.37GB ±28%
CockroachDBkv50/nodes=3-48	8.19GB ± 6%
CockroachDBkv95/nodes=3-48	5.40GB ±20%
[Geomean]	6.81GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.53M ±11%
CockroachDBkv50/nodes=1-48	3.31M ±28%
CockroachDBkv95/nodes=1-48	2.83M ±76%
CockroachDBkv0/nodes=3-48	4.42M ±336%
CockroachDBkv50/nodes=3-48	3.17M ±15%
CockroachDBkv95/nodes=3-48	2.59M ±70%
[Geomean]	2.84M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	37.0M ±53%
CockroachDBkv50/nodes=1-48	828M ±39%
CockroachDBkv95/nodes=1-48	280M ±199%
CockroachDBkv0/nodes=3-48	556M ±503%
CockroachDBkv50/nodes=3-48	787M ±19%
CockroachDBkv95/nodes=3-48	223M ±201%
[Geomean]	307M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.26M ±12%
CockroachDBkv50/nodes=1-48	1.10M ± 0%
CockroachDBkv95/nodes=1-48	1.97M ± 4%
CockroachDBkv0/nodes=3-48	1.25M ± 4%
CockroachDBkv50/nodes=3-48	1.07M ± 7%
CockroachDBkv95/nodes=3-48	2.00M ± 0%
[Geomean]	1.39M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.48M ±17%
CockroachDBkv50/nodes=1-48	2.69M ±11%
CockroachDBkv95/nodes=1-48	2.87M ± 5%
CockroachDBkv0/nodes=3-48	3.91M ±544%
CockroachDBkv50/nodes=3-48	2.67M ± 9%
CockroachDBkv95/nodes=3-48	2.88M ± 4%
[Geomean]	2.88M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	7.39M ±141%
CockroachDBkv50/nodes=1-48	4.28M ±11%
CockroachDBkv95/nodes=1-48	4.16M ±75%
CockroachDBkv0/nodes=3-48	56.8M ±269%
CockroachDBkv50/nodes=3-48	4.25M ±22%
CockroachDBkv95/nodes=3-48	3.92M ±33%
[Geomean]	7.07M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.9k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.73k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 2%
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.05M ±41%
CockroachDBkv95/nodes=1-48	910k ±230%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.96M ±23%
CockroachDBkv95/nodes=3-48	690k ±262%
[Geomean]	1.26M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	784M ±40%
CockroachDBkv95/nodes=1-48	273M ±207%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	753M ±20%
CockroachDBkv95/nodes=3-48	220M ±206%
[Geomean]	434M

	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	300k ± 0%
CockroachDBkv95/nodes=1-48	235k ±28%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	255k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	645k ± 9%
CockroachDBkv95/nodes=1-48	482k ±232%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	640k ±22%
CockroachDBkv95/nodes=3-48	484k ±107%
[Geomean]	557k

	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	28.5k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	892k ± 0%
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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