Performance Result Comparison

label

common value

baseline-commit

022c8636110ebac86a9b88724cda168ed713c21f

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

0de83291e3bab5ed6eaa0adc3df752e44c9563f2

experiment-commit-time

2026-10-13T01:30:47Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-13T02:10:28.394192854Z

shortname

sweet_cockroachdb

upload

20261013.23

upload-file

results

upload-part

20261013.23/0

upload-time

2026-10-13T07:11:17Z

label

values

toolchain

upload:20261013.23:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.3µs ± 0%
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	33.3µs ± 0%
[Geomean]	33.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.64GB ± 3%
CockroachDBkv50/nodes=1-48	3.93GB ± 2%
CockroachDBkv95/nodes=1-48	2.00GB ±43%
CockroachDBkv0/nodes=3-48	2.66GB ± 3%
CockroachDBkv50/nodes=3-48	3.95GB ± 3%
CockroachDBkv95/nodes=3-48	1.72GB ±11%
[Geomean]	2.69GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.12GB ± 4%
CockroachDBkv50/nodes=1-48	5.23GB ± 2%
CockroachDBkv95/nodes=1-48	2.55GB ±48%
CockroachDBkv0/nodes=3-48	4.09GB ± 4%
CockroachDBkv50/nodes=3-48	5.25GB ± 1%
CockroachDBkv95/nodes=3-48	2.11GB ±12%
[Geomean]	3.68GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.75GB ± 4%
CockroachDBkv50/nodes=1-48	8.32GB ± 7%
CockroachDBkv95/nodes=1-48	5.31GB ±25%
CockroachDBkv0/nodes=3-48	6.74GB ± 3%
CockroachDBkv50/nodes=3-48	8.41GB ± 7%
CockroachDBkv95/nodes=3-48	4.93GB ± 1%
[Geomean]	6.61GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.49M ± 7%
CockroachDBkv50/nodes=1-48	3.17M ±21%
CockroachDBkv95/nodes=1-48	2.54M ±81%
CockroachDBkv0/nodes=3-48	1.48M ±15%
CockroachDBkv50/nodes=3-48	3.22M ±33%
CockroachDBkv95/nodes=3-48	1.91M ± 6%
[Geomean]	2.19M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	39.9M ±29%
CockroachDBkv50/nodes=1-48	780M ±35%
CockroachDBkv95/nodes=1-48	209M ±286%
CockroachDBkv0/nodes=3-48	36.4M ±67%
CockroachDBkv50/nodes=3-48	796M ±43%
CockroachDBkv95/nodes=3-48	14.3M ±76%
[Geomean]	118M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.03M ± 7%
CockroachDBkv95/nodes=1-48	1.92M ± 6%
CockroachDBkv0/nodes=3-48	1.23M ± 6%
CockroachDBkv50/nodes=3-48	1.04M ± 6%
CockroachDBkv95/nodes=3-48	1.93M ± 4%
[Geomean]	1.34M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.48M ±17%
CockroachDBkv50/nodes=1-48	2.60M ± 0%
CockroachDBkv95/nodes=1-48	2.88M ± 4%
CockroachDBkv0/nodes=3-48	2.46M ±14%
CockroachDBkv50/nodes=3-48	2.67M ± 8%
CockroachDBkv95/nodes=3-48	2.85M ± 2%
[Geomean]	2.65M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	7.03M ±64%
CockroachDBkv50/nodes=1-48	4.49M ±16%
CockroachDBkv95/nodes=1-48	3.57M ±15%
CockroachDBkv0/nodes=3-48	7.24M ±146%
CockroachDBkv50/nodes=3-48	4.50M ±13%
CockroachDBkv95/nodes=3-48	3.56M ±18%
[Geomean]	4.85M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
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 ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.74k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	525k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.91M ±42%
CockroachDBkv95/nodes=1-48	665k ±261%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.95M ±43%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	706k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	729M ±38%
CockroachDBkv95/nodes=1-48	207M ±288%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	749M ±43%
CockroachDBkv95/nodes=3-48	10.8M ±74%
[Geomean]	187M

	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	645k ± 9%
CockroachDBkv95/nodes=1-48	325k ±54%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	660k ± 9%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	451k

	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	28.5k ± 0%
[Geomean]	20.6k

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

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