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

529689170ed8a50ff8812050abac998912cf6da0

experiment-commit-time

2026-11-06T20:59:44Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-06T21:42:37.542486416Z

shortname

sweet_cockroachdb

upload

20261107.8

upload-file

results

upload-part

20261107.8/0

upload-time

2026-11-07T02:43:17Z

label

values

toolchain

upload:20261107.8:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.7µs ± 4%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.19GB ±29%
CockroachDBkv50/nodes=1-48	3.93GB ± 4%
CockroachDBkv95/nodes=1-48	2.28GB ±27%
CockroachDBkv0/nodes=3-48	2.65GB ± 2%
CockroachDBkv50/nodes=3-48	3.93GB ± 2%
CockroachDBkv95/nodes=3-48	1.93GB ±42%
[Geomean]	2.88GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.74GB ±23%
CockroachDBkv50/nodes=1-48	5.22GB ± 2%
CockroachDBkv95/nodes=1-48	3.06GB ±33%
CockroachDBkv0/nodes=3-48	4.13GB ± 4%
CockroachDBkv50/nodes=3-48	5.21GB ± 2%
CockroachDBkv95/nodes=3-48	2.50GB ±54%
[Geomean]	4.00GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.80GB ±23%
CockroachDBkv50/nodes=1-48	8.37GB ± 8%
CockroachDBkv95/nodes=1-48	5.81GB ±16%
CockroachDBkv0/nodes=3-48	6.77GB ± 2%
CockroachDBkv50/nodes=3-48	8.39GB ± 8%
CockroachDBkv95/nodes=3-48	5.34GB ±24%
[Geomean]	6.97GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	8.14M ±309%
CockroachDBkv50/nodes=1-48	3.31M ±33%
CockroachDBkv95/nodes=1-48	3.34M ±58%
CockroachDBkv0/nodes=3-48	1.53M ±11%
CockroachDBkv50/nodes=3-48	3.20M ±25%
CockroachDBkv95/nodes=3-48	2.33M ±93%
[Geomean]	3.18M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.17G ±256%
CockroachDBkv50/nodes=1-48	835M ±45%
CockroachDBkv95/nodes=1-48	411M ±112%
CockroachDBkv0/nodes=3-48	37.8M ±25%
CockroachDBkv50/nodes=3-48	797M ±41%
CockroachDBkv95/nodes=3-48	188M ±347%
[Geomean]	362M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.26M ± 5%
CockroachDBkv50/nodes=1-48	1.05M ± 5%
CockroachDBkv95/nodes=1-48	1.98M ± 6%
CockroachDBkv0/nodes=3-48	1.25M ±12%
CockroachDBkv50/nodes=3-48	1.05M ± 5%
CockroachDBkv95/nodes=3-48	1.97M ± 3%
[Geomean]	1.38M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	44.0M ±320%
CockroachDBkv50/nodes=1-48	2.73M ±10%
CockroachDBkv95/nodes=1-48	2.91M ± 4%
CockroachDBkv0/nodes=3-48	2.51M ±16%
CockroachDBkv50/nodes=3-48	2.67M ± 5%
CockroachDBkv95/nodes=3-48	2.87M ± 5%
[Geomean]	4.34M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	78.2M ±168%
CockroachDBkv50/nodes=1-48	4.53M ±21%
CockroachDBkv95/nodes=1-48	4.92M ±71%
CockroachDBkv0/nodes=3-48	7.01M ±36%
CockroachDBkv50/nodes=3-48	4.28M ±11%
CockroachDBkv95/nodes=3-48	3.74M ±47%
[Geomean]	7.62M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 4%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.01M ±50%
CockroachDBkv95/nodes=1-48	1.37M ±141%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.97M ±39%
CockroachDBkv95/nodes=3-48	558k ±366%
[Geomean]	1.32M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	773M ±48%
CockroachDBkv95/nodes=1-48	406M ±106%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	756M ±40%
CockroachDBkv95/nodes=3-48	186M ±350%
[Geomean]	459M

	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	650k ± 8%
CockroachDBkv95/nodes=1-48	733k ±132%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	660k ± 9%
CockroachDBkv95/nodes=3-48	365k ±147%
[Geomean]	582k

	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	28.5k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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