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

33e2e22c8e3251c93b4566592781192bd4220d08

experiment-commit-time

2026-10-28T16:16:19Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-28T17:58:25.287095082Z

shortname

sweet_cockroachdb

upload

20261028.145

upload-file

results

upload-part

20261028.145/0

upload-time

2026-10-28T23:07:22Z

label

values

toolchain

upload:20261028.145:

60	"baseline"
60	"experiment"

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.47GB ±24%
CockroachDBkv50/nodes=1-48	3.94GB ± 4%
CockroachDBkv95/nodes=1-48	2.25GB ±26%
CockroachDBkv0/nodes=3-48	3.29GB ±26%
CockroachDBkv50/nodes=3-48	3.94GB ± 4%
CockroachDBkv95/nodes=3-48	2.27GB ±26%
[Geomean]	3.11GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.01GB ±20%
CockroachDBkv50/nodes=1-48	5.28GB ± 3%
CockroachDBkv95/nodes=1-48	2.94GB ±30%
CockroachDBkv0/nodes=3-48	4.87GB ±20%
CockroachDBkv50/nodes=3-48	5.28GB ± 2%
CockroachDBkv95/nodes=3-48	2.98GB ±32%
[Geomean]	4.26GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.30GB ±21%
CockroachDBkv50/nodes=1-48	8.50GB ± 7%
CockroachDBkv95/nodes=1-48	5.73GB ±16%
CockroachDBkv0/nodes=3-48	8.01GB ±21%
CockroachDBkv50/nodes=3-48	8.44GB ± 7%
CockroachDBkv95/nodes=3-48	5.74GB ±15%
[Geomean]	7.34GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	14.0M ±159%
CockroachDBkv50/nodes=1-48	3.48M ±57%
CockroachDBkv95/nodes=1-48	3.64M ±70%
CockroachDBkv0/nodes=3-48	8.66M ±132%
CockroachDBkv50/nodes=3-48	3.63M ±26%
CockroachDBkv95/nodes=3-48	3.51M ±54%
[Geomean]	5.19M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.79G ±133%
CockroachDBkv50/nodes=1-48	758M ±98%
CockroachDBkv95/nodes=1-48	391M ±123%
CockroachDBkv0/nodes=3-48	1.28G ±214%
CockroachDBkv50/nodes=3-48	829M ±41%
CockroachDBkv95/nodes=3-48	373M ±152%
[Geomean]	771M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.73M ±10%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.70M ±11%
CockroachDBkv50/nodes=3-48	1.33M ± 6%
CockroachDBkv95/nodes=3-48	2.46M ± 6%
[Geomean]	1.76M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	81.1M ±138%
CockroachDBkv50/nodes=1-48	3.36M ± 4%
CockroachDBkv95/nodes=1-48	3.63M ± 7%
CockroachDBkv0/nodes=3-48	32.6M ±363%
CockroachDBkv50/nodes=3-48	3.44M ± 8%
CockroachDBkv95/nodes=3-48	3.71M ±10%
[Geomean]	8.62M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	115M ±97%
CockroachDBkv50/nodes=1-48	5.86M ±25%
CockroachDBkv95/nodes=1-48	5.94M ±58%
CockroachDBkv0/nodes=3-48	86.4M ±152%
CockroachDBkv50/nodes=3-48	5.88M ±12%
CockroachDBkv95/nodes=3-48	6.75M ±56%
[Geomean]	15.5M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.70k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 4%
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.87M ±89%
CockroachDBkv95/nodes=1-48	1.27M ±182%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.03M ±43%
CockroachDBkv95/nodes=3-48	1.09M ±157%
[Geomean]	1.51M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	708M ±98%
CockroachDBkv95/nodes=1-48	387M ±125%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	777M ±42%
CockroachDBkv95/nodes=3-48	367M ±156%
[Geomean]	529M

	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	230k ±30%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	254k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	710k ±125%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	655k ±83%
[Geomean]	691k

	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]	20.5k

	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	892k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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