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

addee8c2130be905557bc68a5237eea54c8fe194

experiment-commit-time

2026-10-22T20:21:02Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-22T20:27:22.373915508Z

shortname

sweet_cockroachdb

upload

20261023.5

upload-file

results

upload-part

20261023.5/0

upload-time

2026-10-23T01:29:20Z

label

values

toolchain

upload:20261023.5:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.9µs ± 5%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.5µs ± 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	3.35GB ±26%
CockroachDBkv50/nodes=1-48	3.95GB ± 3%
CockroachDBkv95/nodes=1-48	2.10GB ±32%
CockroachDBkv0/nodes=3-48	3.48GB ±26%
CockroachDBkv50/nodes=3-48	3.95GB ± 2%
CockroachDBkv95/nodes=3-48	2.07GB ±35%
[Geomean]	3.04GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.89GB ±19%
CockroachDBkv50/nodes=1-48	5.28GB ± 1%
CockroachDBkv95/nodes=1-48	2.70GB ±42%
CockroachDBkv0/nodes=3-48	5.03GB ±20%
CockroachDBkv50/nodes=3-48	5.27GB ± 2%
CockroachDBkv95/nodes=3-48	2.72GB ±50%
[Geomean]	4.14GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.03GB ±21%
CockroachDBkv50/nodes=1-48	8.40GB ± 6%
CockroachDBkv95/nodes=1-48	5.49GB ±22%
CockroachDBkv0/nodes=3-48	8.28GB ±20%
CockroachDBkv50/nodes=3-48	8.31GB ± 7%
CockroachDBkv95/nodes=3-48	5.48GB ±22%
[Geomean]	7.20GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	11.1M ±219%
CockroachDBkv50/nodes=1-48	3.57M ±26%
CockroachDBkv95/nodes=1-48	3.21M ±124%
CockroachDBkv0/nodes=3-48	13.8M ±157%
CockroachDBkv50/nodes=3-48	3.38M ±27%
CockroachDBkv95/nodes=3-48	2.98M ±68%
[Geomean]	5.11M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.56G ±166%
CockroachDBkv50/nodes=1-48	858M ±41%
CockroachDBkv95/nodes=1-48	325M ±334%
CockroachDBkv0/nodes=3-48	1.92G ±123%
CockroachDBkv50/nodes=3-48	804M ±42%
CockroachDBkv95/nodes=3-48	274M ±206%
[Geomean]	755M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.35M ±11%
CockroachDBkv50/nodes=1-48	1.17M ± 6%
CockroachDBkv95/nodes=1-48	2.07M ± 6%
CockroachDBkv0/nodes=3-48	1.36M ±11%
CockroachDBkv50/nodes=3-48	1.14M ± 5%
CockroachDBkv95/nodes=3-48	2.06M ± 7%
[Geomean]	1.48M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	58.4M ±245%
CockroachDBkv50/nodes=1-48	2.94M ± 5%
CockroachDBkv95/nodes=1-48	3.40M ±15%
CockroachDBkv0/nodes=3-48	71.2M ±159%
CockroachDBkv50/nodes=3-48	2.94M ± 5%
CockroachDBkv95/nodes=3-48	3.22M ±18%
[Geomean]	8.56M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	98.5M ±121%
CockroachDBkv50/nodes=1-48	6.01M ±32%
CockroachDBkv95/nodes=1-48	5.98M ±92%
CockroachDBkv0/nodes=3-48	117M ±94%
CockroachDBkv50/nodes=3-48	6.03M ±21%
CockroachDBkv95/nodes=3-48	5.61M ±78%
[Geomean]	15.5M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.4k ± 4%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.68k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 4%
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 4%
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.10M ±38%
CockroachDBkv95/nodes=1-48	1.02M ±271%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.06M ±51%
CockroachDBkv95/nodes=3-48	870k ±245%
[Geomean]	1.40M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	792M ±23%
CockroachDBkv95/nodes=1-48	322M ±317%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	764M ±36%
CockroachDBkv95/nodes=3-48	274M ±206%
[Geomean]	481M

	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	235k ±28%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	225k ±33%
[Geomean]	263k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	650k ±23%
CockroachDBkv95/nodes=1-48	522k ±130%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	670k ±10%
CockroachDBkv95/nodes=3-48	461k ±117%
[Geomean]	569k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
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 ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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