Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

62ae4fe47db0953b879f450095120a5732004ffe

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

1f11689588cae532d165f1e7e4d0b620c0597f6e

experiment-commit-time

2026-03-26T16:09:52Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-29T04:33:31.969977829Z

shortname

sweet_cockroachdb

upload

20260329.20

upload-file

results

upload-part

20260329.20/0

upload-time

2026-03-29T10:05:52Z

label

values

toolchain

upload:20260329.20:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.5µs ± 2%
CockroachDBkv50/nodes=1-8	37.1µs ± 3%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	44.4µs ± 4%
CockroachDBkv50/nodes=3-8	37.4µs ± 4%
CockroachDBkv95/nodes=3-8	33.7µs ± 1%
[Geomean]	38.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.15GB ± 3%
CockroachDBkv50/nodes=1-8	4.61GB ± 3%
CockroachDBkv95/nodes=1-8	2.18GB ±28%
CockroachDBkv0/nodes=3-8	5.16GB ± 3%
CockroachDBkv50/nodes=3-8	4.59GB ± 3%
CockroachDBkv95/nodes=3-8	2.33GB ±29%
[Geomean]	3.77GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.39GB ± 7%
CockroachDBkv50/nodes=1-8	6.23GB ± 5%
CockroachDBkv95/nodes=1-8	3.00GB ±30%
CockroachDBkv0/nodes=3-8	7.34GB ± 7%
CockroachDBkv50/nodes=3-8	6.19GB ± 5%
CockroachDBkv95/nodes=3-8	3.19GB ±33%
[Geomean]	5.21GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.48GB ± 4%
CockroachDBkv50/nodes=1-8	8.29GB ± 3%
CockroachDBkv95/nodes=1-8	4.98GB ±18%
CockroachDBkv0/nodes=3-8	9.44GB ± 5%
CockroachDBkv50/nodes=3-8	8.23GB ± 4%
CockroachDBkv95/nodes=3-8	5.11GB ±21%
[Geomean]	7.33GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	214M ± 5%
CockroachDBkv50/nodes=1-8	205M ± 9%
CockroachDBkv95/nodes=1-8	11.1M ±79%
CockroachDBkv0/nodes=3-8	213M ± 7%
CockroachDBkv50/nodes=3-8	204M ±10%
CockroachDBkv95/nodes=3-8	13.2M ±65%
[Geomean]	80.8M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.88G ±28%
CockroachDBkv50/nodes=1-8	9.32G ±44%
CockroachDBkv95/nodes=1-8	921M ±148%
CockroachDBkv0/nodes=3-8	5.35G ±22%
CockroachDBkv50/nodes=3-8	10.7G ±71%
CockroachDBkv95/nodes=3-8	1.13G ±114%
[Geomean]	3.85G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	181M ± 6%
CockroachDBkv50/nodes=1-8	163M ± 8%
CockroachDBkv95/nodes=1-8	2.24M ±12%
CockroachDBkv0/nodes=3-8	185M ± 9%
CockroachDBkv50/nodes=3-8	158M ±20%
CockroachDBkv95/nodes=3-8	2.28M ±14%
[Geomean]	40.5M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	329M ± 8%
CockroachDBkv50/nodes=1-8	358M ±16%
CockroachDBkv95/nodes=1-8	53.6M ±80%
CockroachDBkv0/nodes=3-8	325M ± 7%
CockroachDBkv50/nodes=3-8	348M ±18%
CockroachDBkv95/nodes=3-8	62.2M ±61%
[Geomean]	188M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.39G ±54%
CockroachDBkv50/nodes=1-8	2.43G ±88%
CockroachDBkv95/nodes=1-8	97.1M ±64%
CockroachDBkv0/nodes=3-8	1.32G ±58%
CockroachDBkv50/nodes=3-8	2.75G ±66%
CockroachDBkv95/nodes=3-8	117M ±57%
[Geomean]	719M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.5k ± 2%
CockroachDBkv50/nodes=1-8	13.5k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	22.5k ± 5%
CockroachDBkv50/nodes=3-8	13.4k ± 4%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.66k

	write-ops
CockroachDBkv0/nodes=1-8	1.35M ± 3%
CockroachDBkv50/nodes=1-8	808k ± 3%
CockroachDBkv95/nodes=1-8	89.4k ± 1%
CockroachDBkv0/nodes=3-8	1.35M ± 5%
CockroachDBkv50/nodes=3-8	804k ± 4%
CockroachDBkv95/nodes=3-8	89.2k ± 1%
[Geomean]	460k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	123M ±13%
CockroachDBkv95/nodes=1-8	6.58M ±113%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	128M ±15%
CockroachDBkv95/nodes=3-8	8.29M ±82%
[Geomean]	30.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.4G ±85%
CockroachDBkv95/nodes=1-8	900M ±124%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.4G ±55%
CockroachDBkv95/nodes=3-8	1.12G ±103%
[Geomean]	3.24G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	101M ±40%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	107M ±22%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.59M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	195M ± 3%
CockroachDBkv95/nodes=1-8	34.8M ±117%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	196M ± 7%
CockroachDBkv95/nodes=3-8	42.7M ±77%
[Geomean]	86.8M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	748M ±187%
CockroachDBkv95/nodes=1-8	80.0M ±194%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	878M ±114%
CockroachDBkv95/nodes=3-8	89.4M ±69%
[Geomean]	262M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.5k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.4k ± 4%
CockroachDBkv95/nodes=3-8	28.2k ± 1%
[Geomean]	19.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	808k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	803k ± 4%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.17M

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