Performance Result Comparison

label

common value

baseline-commit

9c8bf0e72a6fb3b415b591b124b59fbb7cf92252

benchmarks-commit

62ae4fe47db0953b879f450095120a5732004ffe

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

352d76b2912b20ede8b3238fc2ed7b697bc2695b

experiment-commit-time

2026-04-08T15:32:31Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-08T18:44:56.649308682Z

shortname

sweet_cockroachdb

upload

20260409.2

upload-file

results

upload-part

20260409.2/0

upload-time

2026-04-09T00:17:01Z

label

values

toolchain

upload:20260409.2:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.4µs ± 3%
CockroachDBkv50/nodes=1-8	37.4µs ± 3%
CockroachDBkv95/nodes=1-8	33.5µs ± 1%
CockroachDBkv0/nodes=3-8	44.4µs ± 3%
CockroachDBkv50/nodes=3-8	37.5µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	38.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.12GB ± 3%
CockroachDBkv50/nodes=1-8	4.61GB ± 5%
CockroachDBkv95/nodes=1-8	2.06GB ±36%
CockroachDBkv0/nodes=3-8	5.17GB ± 3%
CockroachDBkv50/nodes=3-8	4.62GB ± 4%
CockroachDBkv95/nodes=3-8	2.23GB ±27%
[Geomean]	3.70GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.27GB ± 6%
CockroachDBkv50/nodes=1-8	6.20GB ± 6%
CockroachDBkv95/nodes=1-8	2.85GB ±35%
CockroachDBkv0/nodes=3-8	7.41GB ± 5%
CockroachDBkv50/nodes=3-8	6.19GB ± 6%
CockroachDBkv95/nodes=3-8	3.04GB ±31%
[Geomean]	5.12GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.37GB ± 4%
CockroachDBkv50/nodes=1-8	8.23GB ± 4%
CockroachDBkv95/nodes=1-8	4.84GB ±18%
CockroachDBkv0/nodes=3-8	9.53GB ± 3%
CockroachDBkv50/nodes=3-8	8.23GB ± 4%
CockroachDBkv95/nodes=3-8	4.97GB ±20%
[Geomean]	7.25GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	213M ± 4%
CockroachDBkv50/nodes=1-8	211M ±11%
CockroachDBkv95/nodes=1-8	10.5M ±84%
CockroachDBkv0/nodes=3-8	212M ± 5%
CockroachDBkv50/nodes=3-8	210M ± 9%
CockroachDBkv95/nodes=3-8	12.1M ±58%
[Geomean]	79.6M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.78G ±30%
CockroachDBkv50/nodes=1-8	10.4G ±50%
CockroachDBkv95/nodes=1-8	708M ±137%
CockroachDBkv0/nodes=3-8	5.62G ±24%
CockroachDBkv50/nodes=3-8	11.1G ±64%
CockroachDBkv95/nodes=3-8	978M ±106%
[Geomean]	3.71G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	181M ± 7%
CockroachDBkv50/nodes=1-8	154M ±24%
CockroachDBkv95/nodes=1-8	2.51M ± 4%
CockroachDBkv0/nodes=3-8	182M ± 8%
CockroachDBkv50/nodes=3-8	156M ±17%
CockroachDBkv95/nodes=3-8	2.54M ± 5%
[Geomean]	41.4M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	327M ± 8%
CockroachDBkv50/nodes=1-8	356M ±15%
CockroachDBkv95/nodes=1-8	52.1M ±77%
CockroachDBkv0/nodes=3-8	330M ± 3%
CockroachDBkv50/nodes=3-8	360M ±11%
CockroachDBkv95/nodes=3-8	56.9M ±55%
[Geomean]	186M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.56G ±73%
CockroachDBkv50/nodes=1-8	3.00G ±39%
CockroachDBkv95/nodes=1-8	93.0M ±71%
CockroachDBkv0/nodes=3-8	1.31G ±54%
CockroachDBkv50/nodes=3-8	2.95G ±52%
CockroachDBkv95/nodes=3-8	109M ±93%
[Geomean]	753M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.5k ± 3%
CockroachDBkv50/nodes=1-8	13.4k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	22.5k ± 3%
CockroachDBkv50/nodes=3-8	13.4k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.65k

	write-ops
CockroachDBkv0/nodes=1-8	1.35M ± 3%
CockroachDBkv50/nodes=1-8	802k ± 3%
CockroachDBkv95/nodes=1-8	89.5k ± 1%
CockroachDBkv0/nodes=3-8	1.35M ± 3%
CockroachDBkv50/nodes=3-8	802k ± 3%
CockroachDBkv95/nodes=3-8	89.3k ± 1%
[Geomean]	459k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	127M ±13%
CockroachDBkv95/nodes=1-8	5.90M ±122%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	124M ±14%
CockroachDBkv95/nodes=3-8	7.29M ±81%
[Geomean]	28.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.2G ±52%
CockroachDBkv95/nodes=1-8	722M ±132%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.5G ±74%
CockroachDBkv95/nodes=3-8	976M ±99%
[Geomean]	2.95G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	99.2M ±44%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	93.6M ±52%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.38M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	191M ±14%
CockroachDBkv95/nodes=1-8	33.0M ±128%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	190M ±10%
CockroachDBkv95/nodes=3-8	37.0M ±76%
[Geomean]	81.6M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	948M ±119%
CockroachDBkv95/nodes=1-8	67.6M ±99%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.00G ±168%
CockroachDBkv95/nodes=3-8	81.3M ±117%
[Geomean]	269M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.4k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.3k ± 3%
CockroachDBkv95/nodes=3-8	28.2k ± 1%
[Geomean]	19.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	802k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	801k ± 3%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.17M

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