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

996b985008c7615004c0dbe8b031928faff3c993

experiment-commit-time

2026-04-08T21:21:41Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-09T00:21:11.53918226Z

shortname

sweet_cockroachdb

upload

20260409.13

upload-file

results

upload-part

20260409.13/0

upload-time

2026-04-09T05:54:38Z

label

values

toolchain

upload:20260409.13:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.5µs ± 3%
CockroachDBkv50/nodes=1-8	37.4µs ± 4%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	44.2µs ± 4%
CockroachDBkv50/nodes=3-8	37.4µs ± 2%
CockroachDBkv95/nodes=3-8	33.5µs ± 1%
[Geomean]	38.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.15GB ± 3%
CockroachDBkv50/nodes=1-8	4.58GB ± 3%
CockroachDBkv95/nodes=1-8	2.17GB ±31%
CockroachDBkv0/nodes=3-8	5.16GB ± 4%
CockroachDBkv50/nodes=3-8	4.61GB ± 4%
CockroachDBkv95/nodes=3-8	2.10GB ±31%
[Geomean]	3.70GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.44GB ± 9%
CockroachDBkv50/nodes=1-8	6.14GB ± 4%
CockroachDBkv95/nodes=1-8	2.93GB ±29%
CockroachDBkv0/nodes=3-8	7.36GB ± 8%
CockroachDBkv50/nodes=3-8	6.19GB ± 5%
CockroachDBkv95/nodes=3-8	2.81GB ±30%
[Geomean]	5.08GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.55GB ± 7%
CockroachDBkv50/nodes=1-8	8.21GB ± 3%
CockroachDBkv95/nodes=1-8	4.90GB ±18%
CockroachDBkv0/nodes=3-8	9.50GB ± 7%
CockroachDBkv50/nodes=3-8	8.26GB ± 3%
CockroachDBkv95/nodes=3-8	4.82GB ±15%
[Geomean]	7.25GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	214M ± 7%
CockroachDBkv50/nodes=1-8	209M ±10%
CockroachDBkv95/nodes=1-8	11.5M ±78%
CockroachDBkv0/nodes=3-8	212M ± 6%
CockroachDBkv50/nodes=3-8	209M ± 7%
CockroachDBkv95/nodes=3-8	10.3M ±71%
[Geomean]	78.4M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.69G ±32%
CockroachDBkv50/nodes=1-8	10.0G ±56%
CockroachDBkv95/nodes=1-8	868M ±132%
CockroachDBkv0/nodes=3-8	5.77G ±21%
CockroachDBkv50/nodes=3-8	10.3G ±97%
CockroachDBkv95/nodes=3-8	720M ±133%
[Geomean]	3.59G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	184M ± 5%
CockroachDBkv50/nodes=1-8	161M ±22%
CockroachDBkv95/nodes=1-8	2.54M ± 2%
CockroachDBkv0/nodes=3-8	181M ± 8%
CockroachDBkv50/nodes=3-8	161M ±32%
CockroachDBkv95/nodes=3-8	2.54M ± 3%
[Geomean]	42.1M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	328M ± 3%
CockroachDBkv50/nodes=1-8	360M ±11%
CockroachDBkv95/nodes=1-8	55.0M ±60%
CockroachDBkv0/nodes=3-8	325M ± 7%
CockroachDBkv50/nodes=3-8	352M ±19%
CockroachDBkv95/nodes=3-8	50.1M ±59%
[Geomean]	183M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.40G ±52%
CockroachDBkv50/nodes=1-8	2.61G ±49%
CockroachDBkv95/nodes=1-8	97.6M ±63%
CockroachDBkv0/nodes=3-8	1.42G ±55%
CockroachDBkv50/nodes=3-8	2.71G ±68%
CockroachDBkv95/nodes=3-8	89.6M ±68%
[Geomean]	706M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.5k ± 3%
CockroachDBkv50/nodes=1-8	13.4k ± 4%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	22.6k ± 4%
CockroachDBkv50/nodes=3-8	13.4k ± 2%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.66k

	write-ops
CockroachDBkv0/nodes=1-8	1.35M ± 3%
CockroachDBkv50/nodes=1-8	804k ± 4%
CockroachDBkv95/nodes=1-8	89.3k ± 1%
CockroachDBkv0/nodes=3-8	1.36M ± 4%
CockroachDBkv50/nodes=3-8	802k ± 2%
CockroachDBkv95/nodes=3-8	89.5k ± 1%
[Geomean]	460k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	126M ±13%
CockroachDBkv95/nodes=1-8	6.62M ±98%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	127M ±15%
CockroachDBkv95/nodes=3-8	5.65M ±105%
[Geomean]	27.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	9.65G ±56%
CockroachDBkv95/nodes=1-8	855M ±136%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.1G ±81%
CockroachDBkv95/nodes=3-8	711M ±136%
[Geomean]	2.77G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	105M ±44%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	104M ±35%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.60M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	198M ± 7%
CockroachDBkv95/nodes=1-8	35.4M ±102%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	196M ±10%
CockroachDBkv95/nodes=3-8	30.6M ±92%
[Geomean]	80.5M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	701M ±139%
CockroachDBkv95/nodes=1-8	71.8M ±87%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	981M ±187%
CockroachDBkv95/nodes=3-8	64.2M ±89%
[Geomean]	237M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.4k ± 4%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.4k ± 2%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	19.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	803k ± 4%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	801k ± 2%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.17M

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