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

7f86f957633ee31a1c17a1eb8452ca7a3d9bc141

experiment-commit-time

2026-10-20T02:40:26Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-20T02:56:17.464371678Z

shortname

sweet_cockroachdb

upload

20261020.41

upload-file

results

upload-part

20261020.41/0

upload-time

2026-10-20T07:58:37Z

label

values

toolchain

upload:20261020.41:

60	"baseline"
60	"experiment"

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.49GB ±25%
CockroachDBkv50/nodes=1-48	3.93GB ± 2%
CockroachDBkv95/nodes=1-48	2.10GB ±35%
CockroachDBkv0/nodes=3-48	3.43GB ±23%
CockroachDBkv50/nodes=3-48	3.88GB ± 4%
CockroachDBkv95/nodes=3-48	2.01GB ±45%
[Geomean]	3.03GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.00GB ±20%
CockroachDBkv50/nodes=1-48	5.26GB ± 2%
CockroachDBkv95/nodes=1-48	2.69GB ±39%
CockroachDBkv0/nodes=3-48	4.96GB ±21%
CockroachDBkv50/nodes=3-48	5.24GB ± 1%
CockroachDBkv95/nodes=3-48	2.56GB ±51%
[Geomean]	4.09GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.31GB ±21%
CockroachDBkv50/nodes=1-48	8.36GB ± 7%
CockroachDBkv95/nodes=1-48	5.44GB ±21%
CockroachDBkv0/nodes=3-48	8.19GB ±20%
CockroachDBkv50/nodes=3-48	8.11GB ± 4%
CockroachDBkv95/nodes=3-48	5.35GB ±23%
[Geomean]	7.16GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	13.4M ±174%
CockroachDBkv50/nodes=1-48	3.57M ±26%
CockroachDBkv95/nodes=1-48	2.77M ±59%
CockroachDBkv0/nodes=3-48	13.0M ±185%
CockroachDBkv50/nodes=3-48	3.14M ±40%
CockroachDBkv95/nodes=3-48	2.78M ±80%
[Geomean]	4.96M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.04G ±104%
CockroachDBkv50/nodes=1-48	889M ±28%
CockroachDBkv95/nodes=1-48	291M ±188%
CockroachDBkv0/nodes=3-48	1.84G ±147%
CockroachDBkv50/nodes=3-48	791M ±53%
CockroachDBkv95/nodes=3-48	245M ±242%
[Geomean]	758M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.27M ±11%
CockroachDBkv50/nodes=1-48	1.10M ± 0%
CockroachDBkv95/nodes=1-48	2.00M ± 0%
CockroachDBkv0/nodes=3-48	1.27M ±11%
CockroachDBkv50/nodes=3-48	1.10M ± 0%
CockroachDBkv95/nodes=3-48	2.00M ± 0%
[Geomean]	1.41M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	69.7M ±189%
CockroachDBkv50/nodes=1-48	2.71M ± 7%
CockroachDBkv95/nodes=1-48	2.94M ± 5%
CockroachDBkv0/nodes=3-48	58.8M ±228%
CockroachDBkv50/nodes=3-48	2.73M ± 6%
CockroachDBkv95/nodes=3-48	2.94M ± 5%
[Geomean]	8.00M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	126M ±95%
CockroachDBkv50/nodes=1-48	4.57M ±23%
CockroachDBkv95/nodes=1-48	4.37M ±37%
CockroachDBkv0/nodes=3-48	115M ±97%
CockroachDBkv50/nodes=3-48	4.37M ±26%
CockroachDBkv95/nodes=3-48	4.63M ±116%
[Geomean]	13.4M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 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 ± 4%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 4%
CockroachDBkv50/nodes=3-48	894k ± 1%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.18M ±33%
CockroachDBkv95/nodes=1-48	795k ±177%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.75M ±89%
CockroachDBkv95/nodes=3-48	755k ±284%
[Geomean]	1.23M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	850M ±34%
CockroachDBkv95/nodes=1-48	276M ±191%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	663M ±99%
CockroachDBkv95/nodes=3-48	236M ±256%
[Geomean]	438M

	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	225k ±33%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	252k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	683k ±12%
CockroachDBkv95/nodes=1-48	394k ±103%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	655k ±24%
CockroachDBkv95/nodes=3-48	468k ±156%
[Geomean]	536k

	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	894k ± 1%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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