Performance Result Comparison

label

common value

baseline-commit

022c8636110ebac86a9b88724cda168ed713c21f

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

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

18a2e1f59d3f64ba73250777ac7998a384427ab7

experiment-commit-time

2026-10-15T20:05:56Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-16T00:23:52.65807764Z

shortname

sweet_cockroachdb

upload

20261016.13

upload-file

results

upload-part

20261016.13/0

upload-time

2026-10-16T05:27:52Z

label

values

toolchain

upload:20261016.13:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.9µs ± 4%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.8µs ± 5%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.34GB ±24%
CockroachDBkv50/nodes=1-48	3.93GB ± 3%
CockroachDBkv95/nodes=1-48	2.32GB ±28%
CockroachDBkv0/nodes=3-48	3.32GB ±37%
CockroachDBkv50/nodes=3-48	3.93GB ± 2%
CockroachDBkv95/nodes=3-48	2.13GB ±33%
[Geomean]	3.08GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.84GB ±17%
CockroachDBkv50/nodes=1-48	5.26GB ± 1%
CockroachDBkv95/nodes=1-48	2.99GB ±31%
CockroachDBkv0/nodes=3-48	4.82GB ±22%
CockroachDBkv50/nodes=3-48	5.22GB ± 2%
CockroachDBkv95/nodes=3-48	2.75GB ±37%
[Geomean]	4.17GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.01GB ±20%
CockroachDBkv50/nodes=1-48	8.41GB ± 7%
CockroachDBkv95/nodes=1-48	5.71GB ±15%
CockroachDBkv0/nodes=3-48	7.98GB ±23%
CockroachDBkv50/nodes=3-48	8.32GB ± 7%
CockroachDBkv95/nodes=3-48	5.49GB ±20%
[Geomean]	7.21GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	11.0M ±209%
CockroachDBkv50/nodes=1-48	3.33M ±17%
CockroachDBkv95/nodes=1-48	3.17M ±55%
CockroachDBkv0/nodes=3-48	8.77M ±284%
CockroachDBkv50/nodes=3-48	3.22M ±29%
CockroachDBkv95/nodes=3-48	2.78M ±58%
[Geomean]	4.57M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.65G ±161%
CockroachDBkv50/nodes=1-48	817M ±22%
CockroachDBkv95/nodes=1-48	392M ±123%
CockroachDBkv0/nodes=3-48	1.28G ±214%
CockroachDBkv50/nodes=3-48	773M ±46%
CockroachDBkv95/nodes=3-48	313M ±244%
[Geomean]	739M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.34M ± 4%
CockroachDBkv50/nodes=1-48	1.14M ± 5%
CockroachDBkv95/nodes=1-48	2.03M ± 3%
CockroachDBkv0/nodes=3-48	1.35M ±11%
CockroachDBkv50/nodes=3-48	1.15M ± 4%
CockroachDBkv95/nodes=3-48	2.03M ± 3%
[Geomean]	1.46M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	59.8M ±209%
CockroachDBkv50/nodes=1-48	2.86M ± 5%
CockroachDBkv95/nodes=1-48	2.99M ± 4%
CockroachDBkv0/nodes=3-48	59.0M ±355%
CockroachDBkv50/nodes=3-48	2.85M ± 5%
CockroachDBkv95/nodes=3-48	3.02M ± 9%
[Geomean]	7.99M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	97.9M ±131%
CockroachDBkv50/nodes=1-48	4.67M ±11%
CockroachDBkv95/nodes=1-48	4.46M ±41%
CockroachDBkv0/nodes=3-48	106M ±280%
CockroachDBkv50/nodes=3-48	4.64M ±12%
CockroachDBkv95/nodes=3-48	4.22M ±30%
[Geomean]	12.7M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 4%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.69k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 4%
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 4%
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.99M ±25%
CockroachDBkv95/nodes=1-48	1.15M ±135%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.91M ±48%
CockroachDBkv95/nodes=3-48	935k ±285%
[Geomean]	1.42M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	767M ±23%
CockroachDBkv95/nodes=1-48	386M ±117%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	729M ±52%
CockroachDBkv95/nodes=3-48	306M ±251%
[Geomean]	507M

	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	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	245k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	650k ± 8%
CockroachDBkv95/nodes=1-48	550k ±118%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	665k ±10%
CockroachDBkv95/nodes=3-48	489k ±104%
[Geomean]	584k

	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 ± 1%
CockroachDBkv95/nodes=3-48	28.4k ± 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	893k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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