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

1a8f9d8141bd5682f38d2320c8e8df4ae5891000

experiment-commit-time

2026-03-05T16:48:37Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-05T16:54:41.007982516Z

shortname

sweet_cockroachdb

upload

20260305.33

upload-file

results

upload-part

20260305.33/0

upload-time

2026-03-05T22:25:30Z

label

values

toolchain

upload:20260305.33:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.8µs ± 4%
CockroachDBkv50/nodes=1-8	37.6µs ± 3%
CockroachDBkv95/nodes=1-8	33.5µs ± 1%
CockroachDBkv0/nodes=3-8	44.9µs ± 3%
CockroachDBkv50/nodes=3-8	37.8µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geo mean]	38.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.17GB ± 4%
CockroachDBkv50/nodes=1-8	4.63GB ± 3%
CockroachDBkv95/nodes=1-8	2.01GB ±41%
CockroachDBkv0/nodes=3-8	5.16GB ± 3%
CockroachDBkv50/nodes=3-8	4.60GB ± 4%
CockroachDBkv95/nodes=3-8	2.33GB ±29%
[Geo mean]	3.72GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.43GB ± 7%
CockroachDBkv50/nodes=1-8	6.23GB ± 5%
CockroachDBkv95/nodes=1-8	2.78GB ±36%
CockroachDBkv0/nodes=3-8	7.41GB ± 5%
CockroachDBkv50/nodes=3-8	6.18GB ± 7%
CockroachDBkv95/nodes=3-8	3.11GB ±32%
[Geo mean]	5.14GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.48GB ± 3%
CockroachDBkv50/nodes=1-8	8.28GB ± 4%
CockroachDBkv95/nodes=1-8	4.81GB ±16%
CockroachDBkv0/nodes=3-8	9.53GB ± 5%
CockroachDBkv50/nodes=3-8	8.17GB ± 3%
CockroachDBkv95/nodes=3-8	5.04GB ±20%
[Geo mean]	7.27GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	215M ± 5%
CockroachDBkv50/nodes=1-8	214M ± 9%
CockroachDBkv95/nodes=1-8	10.3M ±99%
CockroachDBkv0/nodes=3-8	215M ± 4%
CockroachDBkv50/nodes=3-8	219M ±11%
CockroachDBkv95/nodes=3-8	13.2M ±58%
[Geo mean]	81.6M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.54G ±26%
CockroachDBkv50/nodes=1-8	11.8G ±45%
CockroachDBkv95/nodes=1-8	678M ±187%
CockroachDBkv0/nodes=3-8	5.68G ±23%
CockroachDBkv50/nodes=3-8	11.0G ±56%
CockroachDBkv95/nodes=3-8	1.05G ±88%
[Geo mean]	3.77G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	187M ± 8%
CockroachDBkv50/nodes=1-8	152M ±25%
CockroachDBkv95/nodes=1-8	2.53M ± 5%
CockroachDBkv0/nodes=3-8	186M ± 5%
CockroachDBkv50/nodes=3-8	168M ±10%
CockroachDBkv95/nodes=3-8	2.54M ± 2%
[Geo mean]	42.3M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	336M ± 0%
CockroachDBkv50/nodes=1-8	363M ±12%
CockroachDBkv95/nodes=1-8	50.1M ±84%
CockroachDBkv0/nodes=3-8	331M ± 4%
CockroachDBkv50/nodes=3-8	373M ±12%
CockroachDBkv95/nodes=3-8	62.3M ±53%
[Geo mean]	190M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.13G ±41%
CockroachDBkv50/nodes=1-8	3.06G ±69%
CockroachDBkv95/nodes=1-8	90.5M ±95%
CockroachDBkv0/nodes=3-8	1.34G ±71%
CockroachDBkv50/nodes=3-8	2.88G ±63%
CockroachDBkv95/nodes=3-8	113M ±52%
[Geo mean]	718M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.3k ± 4%
CockroachDBkv50/nodes=1-8	13.3k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	22.3k ± 3%
CockroachDBkv50/nodes=3-8	13.2k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geo mean]	7.61k

	write-ops
CockroachDBkv0/nodes=1-8	1.34M ± 4%
CockroachDBkv50/nodes=1-8	798k ± 3%
CockroachDBkv95/nodes=1-8	89.7k ± 2%
CockroachDBkv0/nodes=3-8	1.34M ± 3%
CockroachDBkv50/nodes=3-8	794k ± 3%
CockroachDBkv95/nodes=3-8	89.1k ± 1%
[Geo mean]	457k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	125M ±12%
CockroachDBkv95/nodes=1-8	5.57M ±146%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	128M ±11%
CockroachDBkv95/nodes=3-8	7.96M ±79%
[Geo mean]	29.1M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.2G ±67%
CockroachDBkv95/nodes=1-8	653M ±198%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	9.76G ±40%
CockroachDBkv95/nodes=3-8	1.04G ±89%
[Geo mean]	3.00G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	92.7M ±53%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	108M ±32%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.48M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	190M ±12%
CockroachDBkv95/nodes=1-8	30.8M ±145%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	197M ± 6%
CockroachDBkv95/nodes=3-8	41.1M ±69%
[Geo mean]	83.1M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	686M ±66%
CockroachDBkv95/nodes=1-8	64.4M ±148%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	645M ±119%
CockroachDBkv95/nodes=3-8	85.1M ±64%
[Geo mean]	222M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.3k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.2k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geo mean]	19.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	797k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	793k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geo mean]	1.16M

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