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

38d4973e8e862add7e38cf05317f58b87779eb52

experiment-commit-time

2026-10-30T12:52:26Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-31T17:42:03.532700559Z

shortname

sweet_cockroachdb

upload

20261031.68

upload-file

results

upload-part

20261031.68/0

upload-time

2026-10-31T22:43:35Z

label

values

toolchain

upload:20261031.68:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 4%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.1µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.25GB ±28%
CockroachDBkv50/nodes=1-48	3.95GB ± 3%
CockroachDBkv95/nodes=1-48	2.05GB ±38%
CockroachDBkv0/nodes=3-48	3.61GB ±26%
CockroachDBkv50/nodes=3-48	3.92GB ± 4%
CockroachDBkv95/nodes=3-48	2.17GB ±27%
[Geomean]	3.06GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.79GB ±28%
CockroachDBkv50/nodes=1-48	5.26GB ± 2%
CockroachDBkv95/nodes=1-48	2.61GB ±45%
CockroachDBkv0/nodes=3-48	5.12GB ±22%
CockroachDBkv50/nodes=3-48	5.27GB ± 1%
CockroachDBkv95/nodes=3-48	2.85GB ±30%
[Geomean]	4.14GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.85GB ±28%
CockroachDBkv50/nodes=1-48	8.41GB ± 8%
CockroachDBkv95/nodes=1-48	5.37GB ±21%
CockroachDBkv0/nodes=3-48	8.49GB ±22%
CockroachDBkv50/nodes=3-48	8.29GB ± 7%
CockroachDBkv95/nodes=3-48	5.61GB ±17%
[Geomean]	7.21GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	9.65M ±263%
CockroachDBkv50/nodes=1-48	3.49M ±37%
CockroachDBkv95/nodes=1-48	2.96M ±69%
CockroachDBkv0/nodes=3-48	15.6M ±115%
CockroachDBkv50/nodes=3-48	3.77M ±28%
CockroachDBkv95/nodes=3-48	3.41M ±61%
[Geomean]	5.21M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.26G ±209%
CockroachDBkv50/nodes=1-48	806M ±56%
CockroachDBkv95/nodes=1-48	232M ±204%
CockroachDBkv0/nodes=3-48	2.27G ±99%
CockroachDBkv50/nodes=3-48	890M ±43%
CockroachDBkv95/nodes=3-48	345M ±153%
[Geomean]	740M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.62M ± 5%
CockroachDBkv50/nodes=1-48	1.24M ± 4%
CockroachDBkv95/nodes=1-48	2.30M ± 9%
CockroachDBkv0/nodes=3-48	1.62M ±11%
CockroachDBkv50/nodes=3-48	1.26M ±11%
CockroachDBkv95/nodes=3-48	2.31M ± 8%
[Geomean]	1.67M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	49.8M ±288%
CockroachDBkv50/nodes=1-48	3.21M ± 6%
CockroachDBkv95/nodes=1-48	3.44M ±11%
CockroachDBkv0/nodes=3-48	83.9M ±130%
CockroachDBkv50/nodes=3-48	3.27M ±16%
CockroachDBkv95/nodes=3-48	3.48M ± 6%
[Geomean]	8.98M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	87.5M ±149%
CockroachDBkv50/nodes=1-48	5.49M ±15%
CockroachDBkv95/nodes=1-48	5.03M ±31%
CockroachDBkv0/nodes=3-48	136M ±95%
CockroachDBkv50/nodes=3-48	5.74M ±29%
CockroachDBkv95/nodes=3-48	5.82M ±53%
[Geomean]	14.9M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.3k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.69k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 4%
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 3%
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.09M ±62%
CockroachDBkv95/nodes=1-48	700k ±243%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.19M ±45%
CockroachDBkv95/nodes=3-48	1.10M ±173%
[Geomean]	1.37M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	784M ±23%
CockroachDBkv95/nodes=1-48	229M ±222%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	853M ±49%
CockroachDBkv95/nodes=3-48	342M ±155%
[Geomean]	478M

	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	225k ±33%
[Geomean]	252k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	670k ±10%
CockroachDBkv95/nodes=1-48	359k ±95%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	650k ±23%
CockroachDBkv95/nodes=3-48	544k ±84%
[Geomean]	540k

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

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