Performance Result Comparison

label

common value

baseline-commit

9c8bf0e72a6fb3b415b591b124b59fbb7cf92252

benchmarks-commit

3c866099a40fcb48c3776444a460e503ec869501

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

6f662188c2e2640712af74a01f589ee31ba0282f

experiment-commit-time

2026-04-07T20:49:28Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-12T18:32:59.922247202Z

shortname

sweet_cockroachdb

upload

20260413.2

upload-file

results

upload-part

20260413.2/0

upload-time

2026-04-13T00:09:03Z

label

values

toolchain

upload:20260413.2:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.8µs ± 3%
CockroachDBkv50/nodes=1-8	38.2µs ± 3%
CockroachDBkv95/nodes=1-8	33.5µs ± 1%
CockroachDBkv0/nodes=3-8	45.1µs ± 4%
CockroachDBkv50/nodes=3-8	38.5µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 2%
[Geomean]	38.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.11GB ± 4%
CockroachDBkv50/nodes=1-8	4.62GB ± 4%
CockroachDBkv95/nodes=1-8	2.10GB ±36%
CockroachDBkv0/nodes=3-8	5.15GB ± 3%
CockroachDBkv50/nodes=3-8	4.59GB ± 4%
CockroachDBkv95/nodes=3-8	2.31GB ±30%
[Geomean]	3.73GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.32GB ± 5%
CockroachDBkv50/nodes=1-8	6.25GB ± 3%
CockroachDBkv95/nodes=1-8	2.85GB ±36%
CockroachDBkv0/nodes=3-8	7.32GB ± 7%
CockroachDBkv50/nodes=3-8	6.16GB ± 8%
CockroachDBkv95/nodes=3-8	3.21GB ±33%
[Geomean]	5.16GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.42GB ± 5%
CockroachDBkv50/nodes=1-8	8.21GB ± 2%
CockroachDBkv95/nodes=1-8	4.84GB ±18%
CockroachDBkv0/nodes=3-8	9.41GB ± 5%
CockroachDBkv50/nodes=3-8	8.15GB ± 4%
CockroachDBkv95/nodes=3-8	5.11GB ±21%
[Geomean]	7.26GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	222M ± 3%
CockroachDBkv50/nodes=1-8	220M ± 6%
CockroachDBkv95/nodes=1-8	11.2M ±89%
CockroachDBkv0/nodes=3-8	217M ± 6%
CockroachDBkv50/nodes=3-8	227M ± 8%
CockroachDBkv95/nodes=3-8	14.0M ±61%
[Geomean]	85.0M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.19G ±39%
CockroachDBkv50/nodes=1-8	14.5G ±59%
CockroachDBkv95/nodes=1-8	718M ±124%
CockroachDBkv0/nodes=3-8	5.60G ±26%
CockroachDBkv50/nodes=3-8	11.4G ±88%
CockroachDBkv95/nodes=3-8	1.10G ±119%
[Geomean]	4.07G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	191M ± 8%
CockroachDBkv50/nodes=1-8	149M ±24%
CockroachDBkv95/nodes=1-8	2.46M ± 6%
CockroachDBkv0/nodes=3-8	186M ± 4%
CockroachDBkv50/nodes=3-8	170M ±16%
CockroachDBkv95/nodes=3-8	2.46M ± 2%
[Geomean]	42.0M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	343M ± 7%
CockroachDBkv50/nodes=1-8	361M ±16%
CockroachDBkv95/nodes=1-8	54.7M ±76%
CockroachDBkv0/nodes=3-8	339M ± 9%
CockroachDBkv50/nodes=3-8	359M ±16%
CockroachDBkv95/nodes=3-8	65.3M ±55%
[Geomean]	194M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.54G ±66%
CockroachDBkv50/nodes=1-8	3.51G ±45%
CockroachDBkv95/nodes=1-8	97.6M ±72%
CockroachDBkv0/nodes=3-8	1.49G ±80%
CockroachDBkv50/nodes=3-8	3.34G ±83%
CockroachDBkv95/nodes=3-8	115M ±53%
[Geomean]	820M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.8k ± 3%
CockroachDBkv50/nodes=1-8	13.1k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	22.2k ± 4%
CockroachDBkv50/nodes=3-8	13.0k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.53k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 3%
CockroachDBkv50/nodes=1-8	786k ± 3%
CockroachDBkv95/nodes=1-8	89.4k ± 1%
CockroachDBkv0/nodes=3-8	1.33M ± 4%
CockroachDBkv50/nodes=3-8	779k ± 3%
CockroachDBkv95/nodes=3-8	89.2k ± 1%
[Geomean]	452k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	134M ±14%
CockroachDBkv95/nodes=1-8	6.46M ±134%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	138M ±14%
CockroachDBkv95/nodes=3-8	8.74M ±79%
[Geomean]	31.9M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.7G ±54%
CockroachDBkv95/nodes=1-8	716M ±125%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.9G ±97%
CockroachDBkv95/nodes=3-8	1.09G ±121%
[Geomean]	3.35G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	95.7M ±39%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	112M ±50%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.58M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	192M ±12%
CockroachDBkv95/nodes=1-8	35.2M ±115%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	203M ±17%
CockroachDBkv95/nodes=3-8	45.2M ±70%
[Geomean]	88.6M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	952M ±154%
CockroachDBkv95/nodes=1-8	70.3M ±103%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	653M ±126%
CockroachDBkv95/nodes=3-8	88.2M ±64%
[Geomean]	249M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.1k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.0k ± 4%
CockroachDBkv95/nodes=3-8	28.2k ± 2%
[Geomean]	19.2k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	784k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	778k ± 4%
CockroachDBkv95/nodes=3-8	1.69M ± 2%
[Geomean]	1.15M

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