Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

7ba6f826adc166100228319b6a94683fb0d32ed4

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

3ebc1919752fe7c543addee8f4522b2b31390d4e

experiment-commit-time

2026-07-21T15:21:38Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-21T15:27:30.807777095Z

shortname

sweet_cockroachdb

upload

20260721.61

upload-file

results

upload-part

20260721.61/0

upload-time

2026-07-21T20:43:09Z

label

values

toolchain

upload:20260721.61:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.7µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.3µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.21GB ± 3%
CockroachDBkv50/nodes=1-48	3.33GB ± 2%
CockroachDBkv95/nodes=1-48	1.85GB ±31%
CockroachDBkv0/nodes=3-48	4.15GB ± 4%
CockroachDBkv50/nodes=3-48	3.35GB ± 3%
CockroachDBkv95/nodes=3-48	1.62GB ±37%
[Geomean]	2.89GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.78GB ± 4%
CockroachDBkv50/nodes=1-48	4.45GB ± 2%
CockroachDBkv95/nodes=1-48	2.67GB ±28%
CockroachDBkv0/nodes=3-48	5.77GB ± 3%
CockroachDBkv50/nodes=3-48	4.47GB ± 2%
CockroachDBkv95/nodes=3-48	2.38GB ±33%
[Geomean]	4.02GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	10.4GB ± 5%
CockroachDBkv50/nodes=1-48	7.42GB ± 4%
CockroachDBkv95/nodes=1-48	5.34GB ±13%
CockroachDBkv0/nodes=3-48	10.4GB ± 4%
CockroachDBkv50/nodes=3-48	7.48GB ± 6%
CockroachDBkv95/nodes=3-48	5.06GB ±14%
[Geomean]	7.38GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	19.4M ± 5%
CockroachDBkv50/nodes=1-48	3.64M ± 4%
CockroachDBkv95/nodes=1-48	3.53M ±61%
CockroachDBkv0/nodes=3-48	15.3M ±87%
CockroachDBkv50/nodes=3-48	3.61M ± 9%
CockroachDBkv95/nodes=3-48	2.95M ±66%
[Geomean]	5.86M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.96G ±99%
CockroachDBkv50/nodes=1-48	902M ± 4%
CockroachDBkv95/nodes=1-48	417M ±109%
CockroachDBkv0/nodes=3-48	2.74G ±99%
CockroachDBkv50/nodes=3-48	899M ±12%
CockroachDBkv95/nodes=3-48	235M ±229%
[Geomean]	929M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.73M ± 7%
CockroachDBkv50/nodes=1-48	1.23M ± 6%
CockroachDBkv95/nodes=1-48	2.33M ± 6%
CockroachDBkv0/nodes=3-48	1.70M ± 6%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.33M ± 6%
[Geomean]	1.69M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	86.0M ±134%
CockroachDBkv50/nodes=1-48	2.20M ± 0%
CockroachDBkv95/nodes=1-48	3.36M ± 4%
CockroachDBkv0/nodes=3-48	54.2M ±256%
CockroachDBkv50/nodes=3-48	2.17M ± 3%
CockroachDBkv95/nodes=3-48	3.36M ± 4%
[Geomean]	7.94M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	208M ± 9%
CockroachDBkv50/nodes=1-48	4.69M ± 7%
CockroachDBkv95/nodes=1-48	5.13M ±32%
CockroachDBkv0/nodes=3-48	206M ± 6%
CockroachDBkv50/nodes=3-48	4.59M ±13%
CockroachDBkv95/nodes=3-48	4.73M ±33%
[Geomean]	16.8M

	write-ops/sec
CockroachDBkv0/nodes=1-48	28.8k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.1k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.63k

	write-ops
CockroachDBkv0/nodes=1-48	1.73M ± 3%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.75M ± 3%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	518k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.27M ± 7%
CockroachDBkv95/nodes=1-48	1.27M ±152%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.22M ±10%
CockroachDBkv95/nodes=3-48	680k ±209%
[Geomean]	1.44M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	865M ± 5%
CockroachDBkv95/nodes=1-48	410M ±113%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	856M ±10%
CockroachDBkv95/nodes=3-48	230M ±221%
[Geomean]	514M

	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	700k ± 0%
CockroachDBkv95/nodes=1-48	720k ±94%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	510k ±135%
[Geomean]	651k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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