Performance Result Comparison

label

common value

baseline-commit

fefb02adf45c4bcc879bd406a8d61f2a292c26a9

benchmarks-commit

523919e4e4f284a0c060e6e5e5ff7f6f521fa2ed

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

d1d0fc7a97539206e33f04bac935f6450597137c

experiment-commit-time

2026-01-06T20:26:39Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-01-06T20:33:13.093019282Z

shortname

sweet_cockroachdb

upload

20260107.2

upload-file

results

upload-part

20260107.2/0

upload-time

2026-01-07T02:13:07Z

label

values

toolchain

upload:20260107.2:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	52.9µs ±14%
CockroachDBkv50/nodes=1-8	44.8µs ±13%
CockroachDBkv95/nodes=1-8	34.0µs ± 3%
CockroachDBkv0/nodes=3-8	52.1µs ±13%
CockroachDBkv50/nodes=3-8	44.2µs ±14%
CockroachDBkv95/nodes=3-8	34.1µs ± 5%
[Geo mean]	43.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.00GB ± 4%
CockroachDBkv50/nodes=1-8	4.60GB ± 4%
CockroachDBkv95/nodes=1-8	2.66GB ±37%
CockroachDBkv0/nodes=3-8	5.04GB ± 5%
CockroachDBkv50/nodes=3-8	4.58GB ± 4%
CockroachDBkv95/nodes=3-8	2.44GB ±32%
[Geo mean]	3.89GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.09GB ± 5%
CockroachDBkv50/nodes=1-8	6.20GB ± 5%
CockroachDBkv95/nodes=1-8	3.67GB ±40%
CockroachDBkv0/nodes=3-8	7.07GB ± 7%
CockroachDBkv50/nodes=3-8	6.18GB ± 5%
CockroachDBkv95/nodes=3-8	3.50GB ±37%
[Geo mean]	5.39GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.13GB ± 4%
CockroachDBkv50/nodes=1-8	8.16GB ± 4%
CockroachDBkv95/nodes=1-8	5.55GB ±29%
CockroachDBkv0/nodes=3-8	9.10GB ± 6%
CockroachDBkv50/nodes=3-8	8.05GB ± 4%
CockroachDBkv95/nodes=3-8	5.36GB ±27%
[Geo mean]	7.39GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	262M ±17%
CockroachDBkv50/nodes=1-8	279M ±18%
CockroachDBkv95/nodes=1-8	62.5M ±89%
CockroachDBkv0/nodes=3-8	258M ±17%
CockroachDBkv50/nodes=3-8	277M ±20%
CockroachDBkv95/nodes=3-8	55.9M ±110%
[Geo mean]	162M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.52G ±57%
CockroachDBkv50/nodes=1-8	15.5G ±66%
CockroachDBkv95/nodes=1-8	1.61G ±117%
CockroachDBkv0/nodes=3-8	6.13G ±43%
CockroachDBkv50/nodes=3-8	13.5G ±51%
CockroachDBkv95/nodes=3-8	1.29G ±119%
[Geo mean]	5.09G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	221M ±17%
CockroachDBkv50/nodes=1-8	175M ±45%
CockroachDBkv95/nodes=1-8	53.1M ±94%
CockroachDBkv0/nodes=3-8	221M ±18%
CockroachDBkv50/nodes=3-8	182M ±28%
CockroachDBkv95/nodes=3-8	46.1M ±155%
[Geo mean]	125M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	419M ±20%
CockroachDBkv50/nodes=1-8	442M ±37%
CockroachDBkv95/nodes=1-8	150M ±75%
CockroachDBkv0/nodes=3-8	418M ±20%
CockroachDBkv50/nodes=3-8	431M ±32%
CockroachDBkv95/nodes=3-8	138M ±71%
[Geo mean]	297M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	2.12G ±71%
CockroachDBkv50/nodes=1-8	4.68G ±14%
CockroachDBkv95/nodes=1-8	339M ±108%
CockroachDBkv0/nodes=3-8	1.73G ±86%
CockroachDBkv50/nodes=3-8	4.40G ±33%
CockroachDBkv95/nodes=3-8	276M ±131%
[Geo mean]	1.39G

	write-ops/sec
CockroachDBkv0/nodes=1-8	19.1k ±15%
CockroachDBkv50/nodes=1-8	11.3k ±14%
CockroachDBkv95/nodes=1-8	1.47k ± 3%
CockroachDBkv0/nodes=3-8	19.4k ±14%
CockroachDBkv50/nodes=3-8	11.4k ±15%
CockroachDBkv95/nodes=3-8	1.47k ± 5%
[Geo mean]	6.84k

	write-ops
CockroachDBkv0/nodes=1-8	1.15M ±15%
CockroachDBkv50/nodes=1-8	677k ±14%
CockroachDBkv95/nodes=1-8	88.2k ± 3%
CockroachDBkv0/nodes=3-8	1.16M ±14%
CockroachDBkv50/nodes=3-8	686k ±15%
CockroachDBkv95/nodes=3-8	88.1k ± 5%
[Geo mean]	411k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	164M ±23%
CockroachDBkv95/nodes=1-8	47.4M ±95%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	159M ±23%
CockroachDBkv95/nodes=3-8	42.5M ±124%
[Geo mean]	85.2M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.3G ±68%
CockroachDBkv95/nodes=1-8	1.69G ±131%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.8G ±63%
CockroachDBkv95/nodes=3-8	1.37G ±155%
[Geo mean]	4.70G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	107M ±73%
CockroachDBkv95/nodes=1-8	37.1M ±115%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	110M ±60%
CockroachDBkv95/nodes=3-8	30.5M ±202%
[Geo mean]	60.4M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	235M ±28%
CockroachDBkv95/nodes=1-8	123M ±86%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	229M ±25%
CockroachDBkv95/nodes=3-8	114M ±83%
[Geo mean]	165M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.82G ±129%
CockroachDBkv95/nodes=1-8	241M ±102%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.70G ±106%
CockroachDBkv95/nodes=3-8	225M ±131%
[Geo mean]	640M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.3k ±15%
CockroachDBkv95/nodes=1-8	27.9k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.4k ±15%
CockroachDBkv95/nodes=3-8	27.9k ± 5%
[Geo mean]	17.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	675k ±15%
CockroachDBkv95/nodes=1-8	1.68M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	685k ±15%
CockroachDBkv95/nodes=3-8	1.67M ± 5%
[Geo mean]	1.07M

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