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

99f562f94aae7d8ca5f7398a7cf13b576d21c124

experiment-commit-time

2026-11-10T22:03:19Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-11T05:58:07.026860842Z

shortname

sweet_cockroachdb

upload

20261111.158

upload-file

results

upload-part

20261111.158/0

upload-time

2026-11-11T10:58:28Z

label

values

toolchain

upload:20261111.158:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 4%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.27GB ±27%
CockroachDBkv50/nodes=1-48	3.94GB ± 3%
CockroachDBkv95/nodes=1-48	2.00GB ±45%
CockroachDBkv0/nodes=3-48	2.65GB ± 2%
CockroachDBkv50/nodes=3-48	3.93GB ± 2%
CockroachDBkv95/nodes=3-48	2.02GB ±38%
[Geomean]	2.86GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.79GB ±21%
CockroachDBkv50/nodes=1-48	5.23GB ± 2%
CockroachDBkv95/nodes=1-48	2.54GB ±48%
CockroachDBkv0/nodes=3-48	4.13GB ± 5%
CockroachDBkv50/nodes=3-48	5.24GB ± 2%
CockroachDBkv95/nodes=3-48	2.62GB ±43%
[Geomean]	3.92GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.92GB ±22%
CockroachDBkv50/nodes=1-48	8.43GB ± 7%
CockroachDBkv95/nodes=1-48	5.32GB ±23%
CockroachDBkv0/nodes=3-48	6.74GB ± 5%
CockroachDBkv50/nodes=3-48	8.25GB ± 7%
CockroachDBkv95/nodes=3-48	5.41GB ±21%
[Geomean]	6.89GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	9.54M ±269%
CockroachDBkv50/nodes=1-48	3.22M ±37%
CockroachDBkv95/nodes=1-48	2.38M ±68%
CockroachDBkv0/nodes=3-48	1.54M ±11%
CockroachDBkv50/nodes=3-48	3.19M ±19%
CockroachDBkv95/nodes=3-48	2.51M ±63%
[Geomean]	3.11M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.52G ±182%
CockroachDBkv50/nodes=1-48	789M ±45%
CockroachDBkv95/nodes=1-48	192M ±302%
CockroachDBkv0/nodes=3-48	37.9M ±60%
CockroachDBkv50/nodes=3-48	790M ±28%
CockroachDBkv95/nodes=3-48	231M ±205%
[Geomean]	342M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.30M ± 0%
CockroachDBkv50/nodes=1-48	1.10M ± 0%
CockroachDBkv95/nodes=1-48	1.84M ± 9%
CockroachDBkv0/nodes=3-48	1.30M ± 0%
CockroachDBkv50/nodes=3-48	1.10M ± 0%
CockroachDBkv95/nodes=3-48	1.85M ± 8%
[Geomean]	1.38M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	39.8M ±364%
CockroachDBkv50/nodes=1-48	2.56M ± 2%
CockroachDBkv95/nodes=1-48	2.65M ± 9%
CockroachDBkv0/nodes=3-48	2.50M ±12%
CockroachDBkv50/nodes=3-48	2.60M ± 0%
CockroachDBkv95/nodes=3-48	2.69M ± 8%
[Geomean]	4.10M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	95.0M ±130%
CockroachDBkv50/nodes=1-48	4.15M ±18%
CockroachDBkv95/nodes=1-48	3.25M ±26%
CockroachDBkv0/nodes=3-48	7.38M ±92%
CockroachDBkv50/nodes=3-48	4.22M ±11%
CockroachDBkv95/nodes=3-48	3.69M ±63%
[Geomean]	7.27M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 4%
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	89.9k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	892k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.91M ±47%
CockroachDBkv95/nodes=1-48	585k ±259%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.94M ±33%
CockroachDBkv95/nodes=3-48	740k ±197%
[Geomean]	1.13M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	748M ±44%
CockroachDBkv95/nodes=1-48	189M ±308%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	746M ±30%
CockroachDBkv95/nodes=3-48	230M ±206%
[Geomean]	395M

	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 ±23%
CockroachDBkv95/nodes=1-48	378k ±112%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	650k ± 8%
CockroachDBkv95/nodes=3-48	406k ±122%
[Geomean]	505k

	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 ± 0%
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	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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