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

215a070a049ce449480ca6948e7fafdeb7b16920

experiment-commit-time

2026-02-23T21:56:50Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-02-24T13:34:27.647724418Z

shortname

sweet_cockroachdb

upload

20260224.38

upload-file

results

upload-part

20260224.38/0

upload-time

2026-02-24T19:02:26Z

label

values

toolchain

upload:20260224.38:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.6µs ± 1%
CockroachDBkv50/nodes=1-8	37.2µs ± 4%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	44.6µs ± 3%
CockroachDBkv50/nodes=3-8	37.1µs ± 4%
CockroachDBkv95/nodes=3-8	33.5µs ± 1%
[Geo mean]	38.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.14GB ± 2%
CockroachDBkv50/nodes=1-8	4.62GB ± 4%
CockroachDBkv95/nodes=1-8	2.21GB ±27%
CockroachDBkv0/nodes=3-8	5.13GB ± 2%
CockroachDBkv50/nodes=3-8	4.61GB ± 2%
CockroachDBkv95/nodes=3-8	2.11GB ±32%
[Geo mean]	3.71GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.29GB ± 4%
CockroachDBkv50/nodes=1-8	6.20GB ± 5%
CockroachDBkv95/nodes=1-8	2.93GB ±29%
CockroachDBkv0/nodes=3-8	7.36GB ± 5%
CockroachDBkv50/nodes=3-8	6.22GB ± 3%
CockroachDBkv95/nodes=3-8	2.87GB ±30%
[Geo mean]	5.09GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.46GB ± 4%
CockroachDBkv50/nodes=1-8	8.21GB ± 4%
CockroachDBkv95/nodes=1-8	4.84GB ±17%
CockroachDBkv0/nodes=3-8	9.50GB ± 5%
CockroachDBkv50/nodes=3-8	8.31GB ± 5%
CockroachDBkv95/nodes=3-8	4.80GB ±17%
[Geo mean]	7.23GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	213M ± 5%
CockroachDBkv50/nodes=1-8	206M ± 7%
CockroachDBkv95/nodes=1-8	11.7M ±78%
CockroachDBkv0/nodes=3-8	214M ± 5%
CockroachDBkv50/nodes=3-8	204M ±10%
CockroachDBkv95/nodes=3-8	10.8M ±73%
[Geo mean]	79.0M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.92G ±36%
CockroachDBkv50/nodes=1-8	9.80G ±70%
CockroachDBkv95/nodes=1-8	915M ±120%
CockroachDBkv0/nodes=3-8	6.08G ±32%
CockroachDBkv50/nodes=3-8	9.17G ±58%
CockroachDBkv95/nodes=3-8	802M ±109%
[Geo mean]	3.65G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	183M ± 4%
CockroachDBkv50/nodes=1-8	156M ±28%
CockroachDBkv95/nodes=1-8	2.68M ± 8%
CockroachDBkv0/nodes=3-8	185M ± 9%
CockroachDBkv50/nodes=3-8	165M ±19%
CockroachDBkv95/nodes=3-8	2.68M ± 4%
[Geo mean]	42.9M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	325M ± 3%
CockroachDBkv50/nodes=1-8	351M ±15%
CockroachDBkv95/nodes=1-8	56.0M ±65%
CockroachDBkv0/nodes=3-8	326M ± 3%
CockroachDBkv50/nodes=3-8	354M ±15%
CockroachDBkv95/nodes=3-8	52.7M ±67%
[Geo mean]	184M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.48G ±32%
CockroachDBkv50/nodes=1-8	2.70G ±69%
CockroachDBkv95/nodes=1-8	99.2M ±69%
CockroachDBkv0/nodes=3-8	1.44G ±77%
CockroachDBkv50/nodes=3-8	2.50G ±93%
CockroachDBkv95/nodes=3-8	99.0M ±61%
[Geo mean]	721M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.4k ± 1%
CockroachDBkv50/nodes=1-8	13.5k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	22.4k ± 3%
CockroachDBkv50/nodes=3-8	13.5k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geo mean]	7.66k

	write-ops
CockroachDBkv0/nodes=1-8	1.35M ± 1%
CockroachDBkv50/nodes=1-8	807k ± 3%
CockroachDBkv95/nodes=1-8	89.4k ± 2%
CockroachDBkv0/nodes=3-8	1.35M ± 3%
CockroachDBkv50/nodes=3-8	808k ± 3%
CockroachDBkv95/nodes=3-8	89.5k ± 1%
[Geo mean]	460k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	124M ±12%
CockroachDBkv95/nodes=1-8	6.71M ±110%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	125M ±11%
CockroachDBkv95/nodes=3-8	5.95M ±108%
[Geo mean]	28.1M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	9.53G ±55%
CockroachDBkv95/nodes=1-8	904M ±123%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	8.67G ±67%
CockroachDBkv95/nodes=3-8	781M ±115%
[Geo mean]	2.76G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	103M ±59%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	109M ±34%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.63M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	192M ±17%
CockroachDBkv95/nodes=1-8	35.4M ±101%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	197M ± 7%
CockroachDBkv95/nodes=3-8	32.3M ±102%
[Geo mean]	81.1M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	868M ±147%
CockroachDBkv95/nodes=1-8	72.4M ±97%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	686M ±105%
CockroachDBkv95/nodes=3-8	70.4M ±79%
[Geo mean]	235M

	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	13.5k ± 4%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geo mean]	19.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	806k ± 4%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	808k ± 4%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geo mean]	1.17M

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