Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

experiment-commit

b0d3d283f1a473b699872a000117c3db10a14b9d

experiment-commit-time

2026-10-30T15:29:58Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-31T14:45:50.830095686Z

shortname

sweet_cockroachdb

upload

20261031.64

upload-file

results

upload-part

20261031.64/0

upload-time

2026-10-31T20:18:42Z

label

values

toolchain

upload:20261031.64:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.0µs ± 4%
CockroachDBkv50/nodes=1-8	40.3µs ± 4%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	45.2µs ± 4%
CockroachDBkv50/nodes=3-8	40.1µs ± 3%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.10GB ± 2%
CockroachDBkv50/nodes=1-8	5.19GB ± 4%
CockroachDBkv95/nodes=1-8	3.20GB ±25%
CockroachDBkv0/nodes=3-8	5.06GB ± 3%
CockroachDBkv50/nodes=3-8	5.21GB ± 4%
CockroachDBkv95/nodes=3-8	2.88GB ±23%
[Geomean]	4.31GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.72GB ± 9%
CockroachDBkv50/nodes=1-8	6.85GB ± 3%
CockroachDBkv95/nodes=1-8	4.81GB ± 7%
CockroachDBkv0/nodes=3-8	6.71GB ± 9%
CockroachDBkv50/nodes=3-8	6.90GB ± 3%
CockroachDBkv95/nodes=3-8	4.64GB ± 7%
[Geomean]	6.02GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.68GB ± 7%
CockroachDBkv50/nodes=1-8	8.99GB ± 3%
CockroachDBkv95/nodes=1-8	6.77GB ± 4%
CockroachDBkv0/nodes=3-8	8.68GB ± 6%
CockroachDBkv50/nodes=3-8	9.00GB ± 3%
CockroachDBkv95/nodes=3-8	6.59GB ± 5%
[Geomean]	8.05GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	217M ± 7%
CockroachDBkv50/nodes=1-8	251M ± 6%
CockroachDBkv95/nodes=1-8	52.6M ±51%
CockroachDBkv0/nodes=3-8	220M ± 3%
CockroachDBkv50/nodes=3-8	249M ± 6%
CockroachDBkv95/nodes=3-8	43.2M ±59%
[Geomean]	138M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	4.90G ±42%
CockroachDBkv50/nodes=1-8	13.7G ±49%
CockroachDBkv95/nodes=1-8	1.59G ±44%
CockroachDBkv0/nodes=3-8	4.94G ±32%
CockroachDBkv50/nodes=3-8	15.4G ±46%
CockroachDBkv95/nodes=3-8	1.31G ±59%
[Geomean]	4.69G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	195M ± 3%
CockroachDBkv50/nodes=1-8	178M ±13%
CockroachDBkv95/nodes=1-8	19.6M ±199%
CockroachDBkv0/nodes=3-8	196M ± 7%
CockroachDBkv50/nodes=3-8	165M ±21%
CockroachDBkv95/nodes=3-8	5.38M ±251%
[Geomean]	70.1M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	340M ± 4%
CockroachDBkv50/nodes=1-8	388M ±13%
CockroachDBkv95/nodes=1-8	175M ±23%
CockroachDBkv0/nodes=3-8	336M ± 0%
CockroachDBkv50/nodes=3-8	383M ±17%
CockroachDBkv95/nodes=3-8	154M ±25%
[Geomean]	277M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.33G ±65%
CockroachDBkv50/nodes=1-8	3.69G ±56%
CockroachDBkv95/nodes=1-8	256M ±44%
CockroachDBkv0/nodes=3-8	1.17G ±77%
CockroachDBkv50/nodes=3-8	3.78G ±40%
CockroachDBkv95/nodes=3-8	232M ±59%
[Geomean]	1.04G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.2k ± 4%
CockroachDBkv50/nodes=1-8	12.4k ± 4%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.1k ± 4%
CockroachDBkv50/nodes=3-8	12.5k ± 3%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.41k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 4%
CockroachDBkv50/nodes=1-8	746k ± 4%
CockroachDBkv95/nodes=1-8	88.6k ± 1%
CockroachDBkv0/nodes=3-8	1.33M ± 4%
CockroachDBkv50/nodes=3-8	749k ± 3%
CockroachDBkv95/nodes=3-8	88.4k ± 1%
[Geomean]	445k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	145M ±12%
CockroachDBkv95/nodes=1-8	41.4M ±54%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	146M ±14%
CockroachDBkv95/nodes=3-8	33.1M ±69%
[Geomean]	73.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.1G ±70%
CockroachDBkv95/nodes=1-8	1.63G ±40%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.2G ±49%
CockroachDBkv95/nodes=3-8	1.35G ±16%
[Geomean]	4.75G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	107M ±45%
CockroachDBkv95/nodes=1-8	9.27M ±307%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	101M ±58%
CockroachDBkv95/nodes=3-8	882k ±467%
[Geomean]	17.2M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	210M ± 8%
CockroachDBkv95/nodes=1-8	159M ±11%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	207M ±14%
CockroachDBkv95/nodes=3-8	135M ±25%
[Geomean]	175M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	700M ±197%
CockroachDBkv95/nodes=1-8	219M ±30%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.08G ±199%
CockroachDBkv95/nodes=3-8	196M ±33%
[Geomean]	424M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.4k ± 4%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5k ± 3%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	744k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	747k ± 3%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.12M

Go Performance Dashboard