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

c023873e5ba14cbee2f1987f2a95bb44235feb3f

experiment-commit-time

2026-11-10T18:26:44Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-12T17:35:49.319190295Z

shortname

sweet_cockroachdb

upload

20261112.249

upload-file

results

upload-part

20261112.249/0

upload-time

2026-11-12T22:39:52Z

label

values

toolchain

upload:20261112.249:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.5µs ± 4%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.1µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.13GB ± 5%
CockroachDBkv50/nodes=1-48	3.93GB ± 3%
CockroachDBkv95/nodes=1-48	2.07GB ±35%
CockroachDBkv0/nodes=3-48	3.59GB ±26%
CockroachDBkv50/nodes=3-48	3.94GB ± 1%
CockroachDBkv95/nodes=3-48	2.13GB ±29%
[Geomean]	3.17GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.57GB ± 5%
CockroachDBkv50/nodes=1-48	5.27GB ± 2%
CockroachDBkv95/nodes=1-48	2.71GB ±38%
CockroachDBkv0/nodes=3-48	5.14GB ±24%
CockroachDBkv50/nodes=3-48	5.26GB ± 2%
CockroachDBkv95/nodes=3-48	2.75GB ±32%
[Geomean]	4.25GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.33GB ± 4%
CockroachDBkv50/nodes=1-48	8.42GB ± 8%
CockroachDBkv95/nodes=1-48	5.47GB ±20%
CockroachDBkv0/nodes=3-48	8.43GB ±22%
CockroachDBkv50/nodes=3-48	8.34GB ± 5%
CockroachDBkv95/nodes=3-48	5.51GB ±17%
[Geomean]	7.42GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	22.0M ±93%
CockroachDBkv50/nodes=1-48	3.53M ±30%
CockroachDBkv95/nodes=1-48	2.98M ±71%
CockroachDBkv0/nodes=3-48	14.6M ±151%
CockroachDBkv50/nodes=3-48	3.38M ±26%
CockroachDBkv95/nodes=3-48	2.99M ±74%
[Geomean]	5.70M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.76G ±21%
CockroachDBkv50/nodes=1-48	859M ±48%
CockroachDBkv95/nodes=1-48	298M ±204%
CockroachDBkv0/nodes=3-48	2.04G ±104%
CockroachDBkv50/nodes=3-48	816M ±40%
CockroachDBkv95/nodes=3-48	301M ±178%
[Geomean]	885M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.04M ± 8%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.03M ± 3%
[Geomean]	1.51M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	101M ±108%
CockroachDBkv50/nodes=1-48	2.87M ± 5%
CockroachDBkv95/nodes=1-48	2.97M ± 4%
CockroachDBkv0/nodes=3-48	82.6M ±144%
CockroachDBkv50/nodes=3-48	2.86M ± 5%
CockroachDBkv95/nodes=3-48	2.97M ± 4%
[Geomean]	9.19M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	217M ±12%
CockroachDBkv50/nodes=1-48	4.96M ±27%
CockroachDBkv95/nodes=1-48	4.89M ±104%
CockroachDBkv0/nodes=3-48	139M ±95%
CockroachDBkv50/nodes=3-48	5.01M ±10%
CockroachDBkv95/nodes=3-48	4.62M ±75%
[Geomean]	16.0M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.0k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.4k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.66k

	write-ops
CockroachDBkv0/nodes=1-48	1.74M ± 4%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 3%
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	519k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.13M ±45%
CockroachDBkv95/nodes=1-48	940k ±209%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.02M ±45%
CockroachDBkv95/nodes=3-48	980k ±206%
[Geomean]	1.41M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	782M ±48%
CockroachDBkv95/nodes=1-48	294M ±208%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	770M ±43%
CockroachDBkv95/nodes=3-48	296M ±183%
[Geomean]	479M

	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	240k ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	355k ±15%
CockroachDBkv95/nodes=3-48	250k ±20%
[Geomean]	296k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	644k ±210%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	583k ±174%
[Geomean]	655k

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

Go Performance Dashboard