Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

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

d4f4f7e9b3832528e2c2395bc7540e7ba6cc7dc2

experiment-commit-time

2026-10-20T00:13:18Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-20T08:02:30.448562133Z

shortname

sweet_cockroachdb

upload

20261020.64

upload-file

results

upload-part

20261020.64/0

upload-time

2026-10-20T13:05:36Z

label

values

toolchain

upload:20261020.64:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.3µs ± 1%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.8µs ± 4%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.04GB ±38%
CockroachDBkv50/nodes=1-48	3.96GB ± 2%
CockroachDBkv95/nodes=1-48	2.12GB ±34%
CockroachDBkv0/nodes=3-48	3.05GB ±38%
CockroachDBkv50/nodes=3-48	3.93GB ± 3%
CockroachDBkv95/nodes=3-48	2.28GB ±27%
[Geomean]	2.98GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.53GB ±30%
CockroachDBkv50/nodes=1-48	5.26GB ± 1%
CockroachDBkv95/nodes=1-48	2.80GB ±35%
CockroachDBkv0/nodes=3-48	4.58GB ±36%
CockroachDBkv50/nodes=3-48	5.24GB ± 2%
CockroachDBkv95/nodes=3-48	3.00GB ±32%
[Geomean]	4.11GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.47GB ±32%
CockroachDBkv50/nodes=1-48	8.35GB ± 6%
CockroachDBkv95/nodes=1-48	5.58GB ±18%
CockroachDBkv0/nodes=3-48	7.52GB ±27%
CockroachDBkv50/nodes=3-48	8.25GB ± 6%
CockroachDBkv95/nodes=3-48	5.75GB ±16%
[Geomean]	7.06GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.88M ±215%
CockroachDBkv50/nodes=1-48	3.31M ±27%
CockroachDBkv95/nodes=1-48	3.19M ±63%
CockroachDBkv0/nodes=3-48	2.86M ±560%
CockroachDBkv50/nodes=3-48	3.37M ±25%
CockroachDBkv95/nodes=3-48	3.24M ±51%
[Geomean]	2.92M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	81.9M ±843%
CockroachDBkv50/nodes=1-48	783M ±40%
CockroachDBkv95/nodes=1-48	342M ±214%
CockroachDBkv0/nodes=3-48	1.12G ±285%
CockroachDBkv50/nodes=3-48	789M ±36%
CockroachDBkv95/nodes=3-48	397M ±111%
[Geomean]	444M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.33M ± 9%
CockroachDBkv50/nodes=1-48	1.16M ± 5%
CockroachDBkv95/nodes=1-48	2.10M ± 5%
CockroachDBkv0/nodes=3-48	1.34M ±12%
CockroachDBkv50/nodes=3-48	1.15M ± 4%
CockroachDBkv95/nodes=3-48	2.04M ± 8%
[Geomean]	1.47M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	3.04M ±35%
CockroachDBkv50/nodes=1-48	2.87M ± 9%
CockroachDBkv95/nodes=1-48	3.64M ±29%
CockroachDBkv0/nodes=3-48	3.40M ±109%
CockroachDBkv50/nodes=3-48	2.88M ±10%
CockroachDBkv95/nodes=3-48	3.34M ±17%
[Geomean]	3.18M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	55.3M ±279%
CockroachDBkv50/nodes=1-48	5.08M ±18%
CockroachDBkv95/nodes=1-48	6.34M ±91%
CockroachDBkv0/nodes=3-48	61.1M ±257%
CockroachDBkv50/nodes=3-48	5.39M ±50%
CockroachDBkv95/nodes=3-48	5.37M ±41%
[Geomean]	12.1M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 1%
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	1.49k ± 1%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 1%
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 4%
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	89.5k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.94M ±43%
CockroachDBkv95/nodes=1-48	1.07M ±180%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.99M ±45%
CockroachDBkv95/nodes=3-48	1.19M ±128%
[Geomean]	1.49M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	743M ±41%
CockroachDBkv95/nodes=1-48	336M ±219%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	752M ±43%
CockroachDBkv95/nodes=3-48	387M ±117%
[Geomean]	519M

	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	900k ±244%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	621k ±19%
CockroachDBkv95/nodes=3-48	632k ±122%
[Geomean]	695k

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

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