Performance Result Comparison

label

common value

baseline-commit

7b2881024c95a11ddb86663a616340aa3a88b67f

benchmarks-commit

1d02aaf3347648a0d5ad426414ef8060a8032585

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

7028b5cbc3d979ce0e71566ef093be0a7996f47a

experiment-commit-time

2026-11-13T20:24:10Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-14T04:09:53.188509749Z

shortname

sweet_cockroachdb

upload

20261114.82

upload-file

results

upload-part

20261114.82/0

upload-time

2026-11-14T09:11:51Z

label

values

toolchain

upload:20261114.82:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.5µs ± 2%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.7µs ± 4%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.08GB ±33%
CockroachDBkv50/nodes=1-48	3.93GB ± 2%
CockroachDBkv95/nodes=1-48	1.99GB ±39%
CockroachDBkv0/nodes=3-48	3.18GB ±51%
CockroachDBkv50/nodes=3-48	3.93GB ± 3%
CockroachDBkv95/nodes=3-48	2.16GB ±35%
[Geomean]	2.94GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.62GB ±28%
CockroachDBkv50/nodes=1-48	5.23GB ± 2%
CockroachDBkv95/nodes=1-48	2.55GB ±48%
CockroachDBkv0/nodes=3-48	4.73GB ±45%
CockroachDBkv50/nodes=3-48	5.24GB ± 2%
CockroachDBkv95/nodes=3-48	2.82GB ±30%
[Geomean]	4.03GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.60GB ±27%
CockroachDBkv50/nodes=1-48	8.38GB ± 8%
CockroachDBkv95/nodes=1-48	5.32GB ±25%
CockroachDBkv0/nodes=3-48	7.67GB ±25%
CockroachDBkv50/nodes=3-48	8.42GB ± 7%
CockroachDBkv95/nodes=3-48	5.54GB ±18%
[Geomean]	7.03GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	5.97M ±238%
CockroachDBkv50/nodes=1-48	3.53M ±30%
CockroachDBkv95/nodes=1-48	2.81M ±85%
CockroachDBkv0/nodes=3-48	7.88M ±336%
CockroachDBkv50/nodes=3-48	3.43M ±28%
CockroachDBkv95/nodes=3-48	2.91M ±72%
[Geomean]	4.09M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	121M ±508%
CockroachDBkv50/nodes=1-48	845M ±43%
CockroachDBkv95/nodes=1-48	222M ±294%
CockroachDBkv0/nodes=3-48	1.10G ±316%
CockroachDBkv50/nodes=3-48	842M ±43%
CockroachDBkv95/nodes=3-48	272M ±196%
[Geomean]	423M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.06M ± 3%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.05M ± 7%
[Geomean]	1.51M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	4.69M ±527%
CockroachDBkv50/nodes=1-48	2.88M ± 4%
CockroachDBkv95/nodes=1-48	3.04M ± 4%
CockroachDBkv0/nodes=3-48	3.57M ±91%
CockroachDBkv50/nodes=3-48	2.92M ± 3%
CockroachDBkv95/nodes=3-48	3.03M ± 4%
[Geomean]	3.30M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	66.9M ±226%
CockroachDBkv50/nodes=1-48	4.89M ±18%
CockroachDBkv95/nodes=1-48	4.95M ±90%
CockroachDBkv0/nodes=3-48	69.4M ±214%
CockroachDBkv50/nodes=3-48	4.98M ±10%
CockroachDBkv95/nodes=3-48	4.56M ±56%
[Geomean]	11.7M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.8k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.7k ± 4%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.79M ± 3%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 4%
CockroachDBkv50/nodes=3-48	892k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.12M ±44%
CockroachDBkv95/nodes=1-48	735k ±281%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.03M ±33%
CockroachDBkv95/nodes=3-48	770k ±251%
[Geomean]	1.25M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	806M ±42%
CockroachDBkv95/nodes=1-48	216M ±288%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	796M ±43%
CockroachDBkv95/nodes=3-48	270M ±198%
[Geomean]	440M

	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	235k ±28%
[Geomean]	264k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	668k ±10%
CockroachDBkv95/nodes=1-48	537k ±217%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	521k ±169%
[Geomean]	601k

	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	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	892k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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