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

fda3a33c700cc28cdac4e170ea84498b09d59a66

experiment-commit-time

2026-11-11T19:50:19Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-11T20:42:55.65519834Z

shortname

sweet_cockroachdb

upload

20261112.27

upload-file

results

upload-part

20261112.27/0

upload-time

2026-11-12T01:46:52Z

label

values

toolchain

upload:20261112.27:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.7µs ± 4%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.7µs ± 4%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.15GB ±32%
CockroachDBkv50/nodes=1-48	3.95GB ± 2%
CockroachDBkv95/nodes=1-48	2.12GB ±30%
CockroachDBkv0/nodes=3-48	3.10GB ±34%
CockroachDBkv50/nodes=3-48	3.94GB ± 2%
CockroachDBkv95/nodes=3-48	2.15GB ±29%
[Geomean]	2.97GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.65GB ±27%
CockroachDBkv50/nodes=1-48	5.24GB ± 1%
CockroachDBkv95/nodes=1-48	2.79GB ±34%
CockroachDBkv0/nodes=3-48	4.59GB ±27%
CockroachDBkv50/nodes=3-48	5.24GB ± 2%
CockroachDBkv95/nodes=3-48	2.81GB ±31%
[Geomean]	4.08GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.70GB ±29%
CockroachDBkv50/nodes=1-48	8.39GB ± 8%
CockroachDBkv95/nodes=1-48	5.60GB ±18%
CockroachDBkv0/nodes=3-48	7.56GB ±27%
CockroachDBkv50/nodes=3-48	8.26GB ± 7%
CockroachDBkv95/nodes=3-48	5.58GB ±18%
[Geomean]	7.08GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	7.92M ±302%
CockroachDBkv50/nodes=1-48	3.40M ±41%
CockroachDBkv95/nodes=1-48	3.19M ±76%
CockroachDBkv0/nodes=3-48	8.91M ±289%
CockroachDBkv50/nodes=3-48	3.31M ±28%
CockroachDBkv95/nodes=3-48	2.93M ±74%
[Geomean]	4.42M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.11G ±336%
CockroachDBkv50/nodes=1-48	785M ±54%
CockroachDBkv95/nodes=1-48	345M ±211%
CockroachDBkv0/nodes=3-48	1.13G ±281%
CockroachDBkv50/nodes=3-48	813M ±40%
CockroachDBkv95/nodes=3-48	289M ±190%
[Geomean]	656M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.31M ± 9%
CockroachDBkv50/nodes=1-48	1.12M ± 7%
CockroachDBkv95/nodes=1-48	2.00M ± 0%
CockroachDBkv0/nodes=3-48	1.32M ± 9%
CockroachDBkv50/nodes=3-48	1.10M ± 0%
CockroachDBkv95/nodes=3-48	2.00M ± 0%
[Geomean]	1.43M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	42.5M ±354%
CockroachDBkv50/nodes=1-48	2.85M ± 2%
CockroachDBkv95/nodes=1-48	3.04M ±12%
CockroachDBkv0/nodes=3-48	35.4M ±421%
CockroachDBkv50/nodes=3-48	2.77M ± 8%
CockroachDBkv95/nodes=3-48	3.03M ±12%
[Geomean]	6.92M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	73.9M ±195%
CockroachDBkv50/nodes=1-48	4.63M ± 9%
CockroachDBkv95/nodes=1-48	4.89M ±62%
CockroachDBkv0/nodes=3-48	66.8M ±214%
CockroachDBkv50/nodes=3-48	4.70M ±17%
CockroachDBkv95/nodes=3-48	4.48M ±29%
[Geomean]	11.5M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.7k ± 4%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 4%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 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	2.03M ±53%
CockroachDBkv95/nodes=1-48	1.12M ±167%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.99M ±40%
CockroachDBkv95/nodes=3-48	975k ±208%
[Geomean]	1.45M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	751M ±52%
CockroachDBkv95/nodes=1-48	342M ±214%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	765M ±43%
CockroachDBkv95/nodes=3-48	287M ±192%
[Geomean]	487M

	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	660k ± 9%
CockroachDBkv95/nodes=1-48	805k ±198%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	640k ±22%
CockroachDBkv95/nodes=3-48	537k ±86%
[Geomean]	654k

	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	893k ± 1%
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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