Performance Result Comparison

label

common value

baseline-commit

d90b98e65320778f3b1f99a6951ab20f04d218b3

benchmarks-commit

cb323f9442766b0222c91d4ea82023330d09feca

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

c918cbd5561c14edc3caf04a007c4fabbbb896a1

experiment-commit-time

2026-03-04T16:29:21Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-04T16:35:34.639368492Z

shortname

sweet_cockroachdb

upload

20260304.20

upload-file

results

upload-part

20260304.20/0

upload-time

2026-03-04T22:07:33Z

label

values

toolchain

upload:20260304.20:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.1µs ± 3%
CockroachDBkv50/nodes=1-8	38.2µs ± 2%
CockroachDBkv95/nodes=1-8	33.5µs ± 2%
CockroachDBkv0/nodes=3-8	45.3µs ± 3%
CockroachDBkv50/nodes=3-8	37.9µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 3%
[Geo mean]	38.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.16GB ± 3%
CockroachDBkv50/nodes=1-8	4.59GB ± 4%
CockroachDBkv95/nodes=1-8	1.99GB ±40%
CockroachDBkv0/nodes=3-8	5.15GB ± 3%
CockroachDBkv50/nodes=3-8	4.63GB ± 2%
CockroachDBkv95/nodes=3-8	2.09GB ±36%
[Geo mean]	3.65GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.35GB ± 6%
CockroachDBkv50/nodes=1-8	6.18GB ± 5%
CockroachDBkv95/nodes=1-8	2.81GB ±37%
CockroachDBkv0/nodes=3-8	7.46GB ± 5%
CockroachDBkv50/nodes=3-8	6.23GB ± 5%
CockroachDBkv95/nodes=3-8	2.98GB ±45%
[Geo mean]	5.11GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.50GB ± 6%
CockroachDBkv50/nodes=1-8	8.26GB ± 3%
CockroachDBkv95/nodes=1-8	4.83GB ±17%
CockroachDBkv0/nodes=3-8	9.61GB ± 5%
CockroachDBkv50/nodes=3-8	8.23GB ± 3%
CockroachDBkv95/nodes=3-8	4.97GB ±24%
[Geo mean]	7.28GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	217M ± 4%
CockroachDBkv50/nodes=1-8	222M ± 8%
CockroachDBkv95/nodes=1-8	10.4M ±103%
CockroachDBkv0/nodes=3-8	219M ± 6%
CockroachDBkv50/nodes=3-8	216M ± 7%
CockroachDBkv95/nodes=3-8	13.1M ±134%
[Geo mean]	82.4M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.68G ±13%
CockroachDBkv50/nodes=1-8	12.7G ±60%
CockroachDBkv95/nodes=1-8	622M ±159%
CockroachDBkv0/nodes=3-8	5.72G ±31%
CockroachDBkv50/nodes=3-8	10.2G ±50%
CockroachDBkv95/nodes=3-8	871M ±177%
[Geo mean]	3.63G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	188M ± 7%
CockroachDBkv50/nodes=1-8	164M ± 7%
CockroachDBkv95/nodes=1-8	2.60M ± 0%
CockroachDBkv0/nodes=3-8	188M ± 6%
CockroachDBkv50/nodes=3-8	168M ±10%
CockroachDBkv95/nodes=3-8	2.64M ± 6%
[Geo mean]	43.4M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	336M ± 0%
CockroachDBkv50/nodes=1-8	361M ±21%
CockroachDBkv95/nodes=1-8	50.5M ±83%
CockroachDBkv0/nodes=3-8	341M ± 8%
CockroachDBkv50/nodes=3-8	367M ±13%
CockroachDBkv95/nodes=3-8	58.8M ±92%
[Geo mean]	189M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.34G ±60%
CockroachDBkv50/nodes=1-8	3.47G ±39%
CockroachDBkv95/nodes=1-8	92.3M ±100%
CockroachDBkv0/nodes=3-8	1.49G ±41%
CockroachDBkv50/nodes=3-8	2.89G ±67%
CockroachDBkv95/nodes=3-8	103M ±87%
[Geo mean]	758M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.2k ± 3%
CockroachDBkv50/nodes=1-8	13.1k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	22.1k ± 3%
CockroachDBkv50/nodes=3-8	13.2k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geo mean]	7.57k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 3%
CockroachDBkv50/nodes=1-8	787k ± 3%
CockroachDBkv95/nodes=1-8	89.5k ± 2%
CockroachDBkv0/nodes=3-8	1.32M ± 3%
CockroachDBkv50/nodes=3-8	793k ± 3%
CockroachDBkv95/nodes=3-8	89.4k ± 1%
[Geo mean]	454k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	132M ±16%
CockroachDBkv95/nodes=1-8	5.61M ±167%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	130M ±15%
CockroachDBkv95/nodes=3-8	7.22M ±111%
[Geo mean]	28.9M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.1G ±69%
CockroachDBkv95/nodes=1-8	609M ±164%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	9.77G ±37%
CockroachDBkv95/nodes=3-8	856M ±167%
[Geo mean]	2.80G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	104M ±37%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	101M ±48%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.54M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	197M ± 7%
CockroachDBkv95/nodes=1-8	31.0M ±143%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	196M ±11%
CockroachDBkv95/nodes=3-8	38.3M ±119%
[Geo mean]	82.3M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	847M ±185%
CockroachDBkv95/nodes=1-8	64.5M ±134%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.03G ±186%
CockroachDBkv95/nodes=3-8	77.5M ±127%
[Geo mean]	257M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.1k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.2k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 3%
[Geo mean]	19.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	785k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	792k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 3%
[Geo mean]	1.16M

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