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

af07eb796cca406018b95390cb4e9ddf911a5ecd

experiment-commit-time

2026-11-04T01:09:09Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-04T10:45:46.966869508Z

shortname

sweet_cockroachdb

upload

20261104.48

upload-file

results

upload-part

20261104.48/0

upload-time

2026-11-04T15:47:43Z

label

values

toolchain

upload:20261104.48:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 4%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.0µs ± 4%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.18GB ±33%
CockroachDBkv50/nodes=1-48	3.91GB ± 4%
CockroachDBkv95/nodes=1-48	2.15GB ±29%
CockroachDBkv0/nodes=3-48	3.48GB ±24%
CockroachDBkv50/nodes=3-48	3.94GB ± 2%
CockroachDBkv95/nodes=3-48	2.10GB ±35%
[Geomean]	3.03GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.68GB ±27%
CockroachDBkv50/nodes=1-48	5.25GB ± 2%
CockroachDBkv95/nodes=1-48	2.78GB ±34%
CockroachDBkv0/nodes=3-48	5.04GB ±21%
CockroachDBkv50/nodes=3-48	5.24GB ± 1%
CockroachDBkv95/nodes=3-48	2.69GB ±38%
[Geomean]	4.11GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.72GB ±25%
CockroachDBkv50/nodes=1-48	8.36GB ± 8%
CockroachDBkv95/nodes=1-48	5.55GB ±18%
CockroachDBkv0/nodes=3-48	8.32GB ±20%
CockroachDBkv50/nodes=3-48	8.39GB ± 8%
CockroachDBkv95/nodes=3-48	5.49GB ±20%
[Geomean]	7.18GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	10.4M ±232%
CockroachDBkv50/nodes=1-48	3.24M ±60%
CockroachDBkv95/nodes=1-48	2.93M ±60%
CockroachDBkv0/nodes=3-48	12.2M ±183%
CockroachDBkv50/nodes=3-48	3.38M ±30%
CockroachDBkv95/nodes=3-48	2.93M ±60%
[Geomean]	4.78M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.27G ±239%
CockroachDBkv50/nodes=1-48	828M ±54%
CockroachDBkv95/nodes=1-48	303M ±188%
CockroachDBkv0/nodes=3-48	1.83G ±150%
CockroachDBkv50/nodes=3-48	827M ±39%
CockroachDBkv95/nodes=3-48	310M ±182%
[Geomean]	728M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.13M ± 6%
CockroachDBkv95/nodes=1-48	2.00M ± 0%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.14M ±12%
CockroachDBkv95/nodes=3-48	2.00M ± 0%
[Geomean]	1.47M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	55.4M ±248%
CockroachDBkv50/nodes=1-48	2.83M ± 2%
CockroachDBkv95/nodes=1-48	2.93M ± 6%
CockroachDBkv0/nodes=3-48	52.6M ±283%
CockroachDBkv50/nodes=3-48	2.85M ± 2%
CockroachDBkv95/nodes=3-48	2.94M ± 6%
[Geomean]	7.66M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	78.6M ±188%
CockroachDBkv50/nodes=1-48	4.58M ± 9%
CockroachDBkv95/nodes=1-48	4.31M ±95%
CockroachDBkv0/nodes=3-48	121M ±95%
CockroachDBkv50/nodes=3-48	4.49M ±13%
CockroachDBkv95/nodes=3-48	4.17M ±51%
[Geomean]	12.3M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.4k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.69k

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

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.94M ±90%
CockroachDBkv95/nodes=1-48	965k ±190%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.04M ±42%
CockroachDBkv95/nodes=3-48	955k ±204%
[Geomean]	1.38M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	779M ±55%
CockroachDBkv95/nodes=1-48	297M ±182%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	789M ±45%
CockroachDBkv95/nodes=3-48	310M ±181%
[Geomean]	488M

	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	230k ±30%
[Geomean]	254k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	640k ±22%
CockroachDBkv95/nodes=1-48	605k ±214%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	670k ±10%
CockroachDBkv95/nodes=3-48	555k ±152%
[Geomean]	616k

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

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