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

9cfb1104a4a6f1a6a1238026b1e5afac9be177f8

experiment-commit-time

2026-10-28T18:59:03Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-29T09:24:01.427227579Z

shortname

sweet_cockroachdb

upload

20261029.54

upload-file

results

upload-part

20261029.54/0

upload-time

2026-10-29T14:26:36Z

label

values

toolchain

upload:20261029.54:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.1µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.0µs ± 4%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.76GB ±27%
CockroachDBkv50/nodes=1-48	3.93GB ± 1%
CockroachDBkv95/nodes=1-48	2.22GB ±30%
CockroachDBkv0/nodes=3-48	3.54GB ±24%
CockroachDBkv50/nodes=3-48	3.95GB ± 3%
CockroachDBkv95/nodes=3-48	2.11GB ±34%
[Geomean]	3.14GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.68GB ± 4%
CockroachDBkv50/nodes=1-48	5.28GB ± 1%
CockroachDBkv95/nodes=1-48	2.84GB ±30%
CockroachDBkv0/nodes=3-48	5.12GB ±22%
CockroachDBkv50/nodes=3-48	5.26GB ± 2%
CockroachDBkv95/nodes=3-48	2.71GB ±35%
[Geomean]	4.29GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.19GB ±21%
CockroachDBkv50/nodes=1-48	8.36GB ±13%
CockroachDBkv95/nodes=1-48	5.55GB ±17%
CockroachDBkv0/nodes=3-48	8.37GB ±20%
CockroachDBkv50/nodes=3-48	8.38GB ± 8%
CockroachDBkv95/nodes=3-48	5.48GB ±19%
[Geomean]	7.40GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	15.3M ±135%
CockroachDBkv50/nodes=1-48	3.59M ±37%
CockroachDBkv95/nodes=1-48	3.38M ±65%
CockroachDBkv0/nodes=3-48	14.3M ±155%
CockroachDBkv50/nodes=3-48	3.56M ±16%
CockroachDBkv95/nodes=3-48	3.16M ±67%
[Geomean]	5.57M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.21G ±107%
CockroachDBkv50/nodes=1-48	787M ±45%
CockroachDBkv95/nodes=1-48	337M ±159%
CockroachDBkv0/nodes=3-48	1.82G ±137%
CockroachDBkv50/nodes=3-48	798M ±41%
CockroachDBkv95/nodes=3-48	282M ±222%
[Geomean]	788M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.56M ± 4%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.20M ± 0%
CockroachDBkv0/nodes=3-48	1.55M ± 9%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.60M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	78.9M ±145%
CockroachDBkv50/nodes=1-48	3.42M ±11%
CockroachDBkv95/nodes=1-48	4.36M ±38%
CockroachDBkv0/nodes=3-48	76.0M ±154%
CockroachDBkv50/nodes=3-48	3.42M ±14%
CockroachDBkv95/nodes=3-48	4.26M ±29%
[Geomean]	10.4M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	130M ±93%
CockroachDBkv50/nodes=1-48	8.33M ±38%
CockroachDBkv95/nodes=1-48	10.2M ±86%
CockroachDBkv0/nodes=3-48	113M ±100%
CockroachDBkv50/nodes=3-48	7.70M ±43%
CockroachDBkv95/nodes=3-48	9.17M ±83%
[Geomean]	21.1M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.3k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.4k ± 4%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.68k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 3%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 4%
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.99M ±56%
CockroachDBkv95/nodes=1-48	965k ±201%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.95M ±39%
CockroachDBkv95/nodes=3-48	835k ±235%
[Geomean]	1.33M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	771M ±57%
CockroachDBkv95/nodes=1-48	333M ±162%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	753M ±44%
CockroachDBkv95/nodes=3-48	274M ±242%
[Geomean]	480M

	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	670k ±10%
CockroachDBkv95/nodes=1-48	535k ±162%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	645k ±22%
CockroachDBkv95/nodes=3-48	479k ±151%
[Geomean]	577k

	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	893k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 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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