Performance Result Comparison

label

common value

baseline-commit

022c8636110ebac86a9b88724cda168ed713c21f

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

dafd183964ce1c97dd107dc95d61c1e0fa63449e

experiment-commit-time

2026-10-12T23:43:19Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-13T01:20:39.518779307Z

shortname

sweet_cockroachdb

upload

20261013.20

upload-file

results

upload-part

20261013.20/0

upload-time

2026-10-13T06:22:14Z

label

values

toolchain

upload:20261013.20:

60	"baseline"
60	"experiment"

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.65GB ± 2%
CockroachDBkv50/nodes=1-48	3.93GB ± 3%
CockroachDBkv95/nodes=1-48	2.14GB ±32%
CockroachDBkv0/nodes=3-48	2.65GB ± 2%
CockroachDBkv50/nodes=3-48	3.93GB ± 3%
CockroachDBkv95/nodes=3-48	2.31GB ±28%
[Geomean]	2.85GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.09GB ± 4%
CockroachDBkv50/nodes=1-48	5.24GB ± 2%
CockroachDBkv95/nodes=1-48	2.75GB ±36%
CockroachDBkv0/nodes=3-48	4.12GB ± 5%
CockroachDBkv50/nodes=3-48	5.24GB ± 2%
CockroachDBkv95/nodes=3-48	2.98GB ±32%
[Geomean]	3.95GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.72GB ± 2%
CockroachDBkv50/nodes=1-48	8.50GB ± 6%
CockroachDBkv95/nodes=1-48	5.48GB ±20%
CockroachDBkv0/nodes=3-48	6.77GB ± 3%
CockroachDBkv50/nodes=3-48	8.47GB ± 7%
CockroachDBkv95/nodes=3-48	5.68GB ±16%
[Geomean]	6.84GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.46M ± 9%
CockroachDBkv50/nodes=1-48	3.19M ±25%
CockroachDBkv95/nodes=1-48	2.81M ±60%
CockroachDBkv0/nodes=3-48	1.42M ± 5%
CockroachDBkv50/nodes=3-48	3.48M ±38%
CockroachDBkv95/nodes=3-48	3.04M ±67%
[Geomean]	2.41M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	37.4M ±23%
CockroachDBkv50/nodes=1-48	804M ±42%
CockroachDBkv95/nodes=1-48	304M ±143%
CockroachDBkv0/nodes=3-48	36.0M ±30%
CockroachDBkv50/nodes=3-48	867M ±39%
CockroachDBkv95/nodes=3-48	405M ±165%
[Geomean]	221M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.89M ± 6%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.02M ± 7%
CockroachDBkv95/nodes=3-48	1.87M ± 7%
[Geomean]	1.32M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.39M ±25%
CockroachDBkv50/nodes=1-48	2.60M ± 0%
CockroachDBkv95/nodes=1-48	2.84M ± 6%
CockroachDBkv0/nodes=3-48	2.39M ± 9%
CockroachDBkv50/nodes=3-48	2.66M ±13%
CockroachDBkv95/nodes=3-48	2.76M ± 8%
[Geomean]	2.60M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	6.42M ±23%
CockroachDBkv50/nodes=1-48	4.22M ±23%
CockroachDBkv95/nodes=1-48	4.17M ±70%
CockroachDBkv0/nodes=3-48	6.15M ±32%
CockroachDBkv50/nodes=3-48	4.53M ±15%
CockroachDBkv95/nodes=3-48	4.04M ±43%
[Geomean]	4.83M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
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	1.49k ± 1%
[Geomean]	8.73k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.96M ±39%
CockroachDBkv95/nodes=1-48	930k ±147%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.09M ±48%
CockroachDBkv95/nodes=3-48	1.18M ±138%
[Geomean]	1.45M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	745M ±39%
CockroachDBkv95/nodes=1-48	300M ±135%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	821M ±47%
CockroachDBkv95/nodes=3-48	406M ±164%
[Geomean]	523M

	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	665k ±20%
CockroachDBkv95/nodes=1-48	553k ±190%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	670k ±10%
CockroachDBkv95/nodes=3-48	542k ±84%
[Geomean]	604k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	28.4k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	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	892k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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