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

8463b536c8133e251dfcb470869ab461e06b9ccb

experiment-commit-time

2026-10-15T14:46:37Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-15T14:56:09.243712692Z

shortname

sweet_cockroachdb

upload

20261015.66

upload-file

results

upload-part

20261015.66/0

upload-time

2026-10-15T19:59:25Z

label

values

toolchain

upload:20261015.66:

60	"baseline"
60	"experiment"

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.31GB ±26%
CockroachDBkv50/nodes=1-48	3.93GB ± 1%
CockroachDBkv95/nodes=1-48	2.01GB ±42%
CockroachDBkv0/nodes=3-48	3.15GB ±32%
CockroachDBkv50/nodes=3-48	3.93GB ± 3%
CockroachDBkv95/nodes=3-48	2.24GB ±25%
[Geomean]	3.00GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.79GB ±26%
CockroachDBkv50/nodes=1-48	5.25GB ± 1%
CockroachDBkv95/nodes=1-48	2.55GB ±48%
CockroachDBkv0/nodes=3-48	4.67GB ±24%
CockroachDBkv50/nodes=3-48	5.25GB ± 2%
CockroachDBkv95/nodes=3-48	3.01GB ±31%
[Geomean]	4.10GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.94GB ±23%
CockroachDBkv50/nodes=1-48	8.31GB ± 8%
CockroachDBkv95/nodes=1-48	5.35GB ±23%
CockroachDBkv0/nodes=3-48	7.73GB ±25%
CockroachDBkv50/nodes=3-48	8.20GB ± 4%
CockroachDBkv95/nodes=3-48	5.75GB ±15%
[Geomean]	7.10GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	10.4M ±241%
CockroachDBkv50/nodes=1-48	3.58M ±40%
CockroachDBkv95/nodes=1-48	2.88M ±115%
CockroachDBkv0/nodes=3-48	8.13M ±265%
CockroachDBkv50/nodes=3-48	3.20M ±19%
CockroachDBkv95/nodes=3-48	3.24M ±54%
[Geomean]	4.56M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.23G ±238%
CockroachDBkv50/nodes=1-48	879M ±45%
CockroachDBkv95/nodes=1-48	235M ±271%
CockroachDBkv0/nodes=3-48	1.19G ±237%
CockroachDBkv50/nodes=3-48	774M ±21%
CockroachDBkv95/nodes=3-48	375M ±124%
[Geomean]	667M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.35M ±11%
CockroachDBkv50/nodes=1-48	1.15M ± 5%
CockroachDBkv95/nodes=1-48	2.08M ± 6%
CockroachDBkv0/nodes=3-48	1.35M ± 4%
CockroachDBkv50/nodes=3-48	1.12M ± 7%
CockroachDBkv95/nodes=3-48	2.07M ± 6%
[Geomean]	1.47M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	64.6M ±199%
CockroachDBkv50/nodes=1-48	2.87M ± 2%
CockroachDBkv95/nodes=1-48	3.23M ±15%
CockroachDBkv0/nodes=3-48	41.3M ±346%
CockroachDBkv50/nodes=3-48	2.85M ± 9%
CockroachDBkv95/nodes=3-48	3.24M ±17%
[Geomean]	7.82M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	91.4M ±139%
CockroachDBkv50/nodes=1-48	4.83M ±13%
CockroachDBkv95/nodes=1-48	4.56M ±32%
CockroachDBkv0/nodes=3-48	74.8M ±180%
CockroachDBkv50/nodes=3-48	4.65M ±18%
CockroachDBkv95/nodes=3-48	5.76M ±91%
[Geomean]	12.6M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.7k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.70k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 4%
CockroachDBkv50/nodes=1-48	891k ± 1%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.16M ±48%
CockroachDBkv95/nodes=1-48	795k ±340%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.89M ±27%
CockroachDBkv95/nodes=3-48	1.15M ±143%
[Geomean]	1.39M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	836M ±53%
CockroachDBkv95/nodes=1-48	234M ±274%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	734M ±23%
CockroachDBkv95/nodes=3-48	365M ±130%
[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	200k ± 0%
[Geomean]	245k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	635k ±10%
CockroachDBkv95/nodes=1-48	313k ±28%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	600k ± 0%
CockroachDBkv95/nodes=3-48	811k ±196%
[Geomean]	557k

	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	892k ± 1%
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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