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

3a5e97de8bdfeed304b5fd5a84536bbadcb32203

experiment-commit-time

2026-10-29T18:01:47Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-29T19:44:22.19915266Z

shortname

sweet_cockroachdb

upload

20261030.8

upload-file

results

upload-part

20261030.8/0

upload-time

2026-10-30T00:54:15Z

label

values

toolchain

upload:20261030.8:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.9µs ± 4%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.8µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.46GB ±24%
CockroachDBkv50/nodes=1-48	3.94GB ± 2%
CockroachDBkv95/nodes=1-48	2.15GB ±35%
CockroachDBkv0/nodes=3-48	3.38GB ±24%
CockroachDBkv50/nodes=3-48	3.91GB ± 4%
CockroachDBkv95/nodes=3-48	2.12GB ±30%
[Geomean]	3.06GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.01GB ±20%
CockroachDBkv50/nodes=1-48	5.27GB ± 1%
CockroachDBkv95/nodes=1-48	2.78GB ±35%
CockroachDBkv0/nodes=3-48	4.89GB ±19%
CockroachDBkv50/nodes=3-48	5.25GB ± 2%
CockroachDBkv95/nodes=3-48	2.76GB ±37%
[Geomean]	4.16GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.29GB ±19%
CockroachDBkv50/nodes=1-48	8.29GB ± 5%
CockroachDBkv95/nodes=1-48	5.58GB ±19%
CockroachDBkv0/nodes=3-48	8.12GB ±21%
CockroachDBkv50/nodes=3-48	8.30GB ± 8%
CockroachDBkv95/nodes=3-48	5.52GB ±18%
[Geomean]	7.23GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	12.6M ±179%
CockroachDBkv50/nodes=1-48	3.46M ±18%
CockroachDBkv95/nodes=1-48	3.22M ±43%
CockroachDBkv0/nodes=3-48	10.0M ±100%
CockroachDBkv50/nodes=3-48	3.51M ±37%
CockroachDBkv95/nodes=3-48	3.18M ±60%
[Geomean]	5.00M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.67G ±157%
CockroachDBkv50/nodes=1-48	825M ±30%
CockroachDBkv95/nodes=1-48	326M ±157%
CockroachDBkv0/nodes=3-48	1.58G ±163%
CockroachDBkv50/nodes=3-48	828M ±70%
CockroachDBkv95/nodes=3-48	308M ±173%
[Geomean]	752M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.54M ±10%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.20M ± 0%
CockroachDBkv0/nodes=3-48	1.55M ± 4%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.60M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	74.9M ±157%
CockroachDBkv50/nodes=1-48	3.03M ± 4%
CockroachDBkv95/nodes=1-48	3.37M ± 4%
CockroachDBkv0/nodes=3-48	52.6M ±203%
CockroachDBkv50/nodes=3-48	3.04M ± 2%
CockroachDBkv95/nodes=3-48	3.32M ±12%
[Geomean]	8.60M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	118M ±95%
CockroachDBkv50/nodes=1-48	5.23M ±11%
CockroachDBkv95/nodes=1-48	5.61M ±50%
CockroachDBkv0/nodes=3-48	104M ±101%
CockroachDBkv50/nodes=3-48	5.26M ±14%
CockroachDBkv95/nodes=3-48	5.28M ±44%
[Geomean]	14.7M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.70k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 4%
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.05M ±36%
CockroachDBkv95/nodes=1-48	1.05M ±158%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.10M ±62%
CockroachDBkv95/nodes=3-48	955k ±193%
[Geomean]	1.44M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	786M ±32%
CockroachDBkv95/nodes=1-48	323M ±160%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	752M ±52%
CockroachDBkv95/nodes=3-48	299M ±180%
[Geomean]	489M

	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	240k ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	240k ±25%
[Geomean]	268k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	650k ±23%
CockroachDBkv95/nodes=1-48	660k ±158%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	511k ±96%
[Geomean]	626k

	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	893k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 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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