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

4dffc57944c829d2fb2cf1b25168c27e555a8e5c

experiment-commit-time

2026-04-08T10:51:27Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-12T07:16:27.424441788Z

shortname

sweet_cockroachdb

upload

20260412.26

upload-file

results

upload-part

20260412.26/0

upload-time

2026-04-12T12:50:48Z

label

values

toolchain

upload:20260412.26:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.2µs ± 4%
CockroachDBkv50/nodes=1-8	38.5µs ± 3%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	45.7µs ± 4%
CockroachDBkv50/nodes=3-8	38.5µs ± 3%
CockroachDBkv95/nodes=3-8	33.5µs ± 1%
[Geomean]	38.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.14GB ± 3%
CockroachDBkv50/nodes=1-8	4.61GB ± 3%
CockroachDBkv95/nodes=1-8	2.24GB ±28%
CockroachDBkv0/nodes=3-8	5.13GB ± 4%
CockroachDBkv50/nodes=3-8	4.59GB ± 3%
CockroachDBkv95/nodes=3-8	1.99GB ±42%
[Geomean]	3.68GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.37GB ± 8%
CockroachDBkv50/nodes=1-8	6.21GB ± 5%
CockroachDBkv95/nodes=1-8	3.05GB ±32%
CockroachDBkv0/nodes=3-8	7.31GB ± 8%
CockroachDBkv50/nodes=3-8	6.21GB ± 3%
CockroachDBkv95/nodes=3-8	2.78GB ±38%
[Geomean]	5.10GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.49GB ± 3%
CockroachDBkv50/nodes=1-8	8.19GB ± 3%
CockroachDBkv95/nodes=1-8	5.02GB ±19%
CockroachDBkv0/nodes=3-8	9.38GB ± 6%
CockroachDBkv50/nodes=3-8	8.19GB ± 3%
CockroachDBkv95/nodes=3-8	4.84GB ±17%
[Geomean]	7.25GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	219M ± 5%
CockroachDBkv50/nodes=1-8	227M ± 7%
CockroachDBkv95/nodes=1-8	13.5M ±69%
CockroachDBkv0/nodes=3-8	220M ± 5%
CockroachDBkv50/nodes=3-8	226M ± 9%
CockroachDBkv95/nodes=3-8	10.5M ±110%
[Geomean]	84.0M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.23G ±36%
CockroachDBkv50/nodes=1-8	12.7G ±95%
CockroachDBkv95/nodes=1-8	906M ±93%
CockroachDBkv0/nodes=3-8	5.55G ±21%
CockroachDBkv50/nodes=3-8	12.5G ±54%
CockroachDBkv95/nodes=3-8	639M ±204%
[Geomean]	3.72G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	191M ± 8%
CockroachDBkv50/nodes=1-8	155M ±38%
CockroachDBkv95/nodes=1-8	2.85M ± 5%
CockroachDBkv0/nodes=3-8	190M ± 7%
CockroachDBkv50/nodes=3-8	166M ±19%
CockroachDBkv95/nodes=3-8	2.77M ± 6%
[Geomean]	44.1M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	343M ± 8%
CockroachDBkv50/nodes=1-8	367M ±22%
CockroachDBkv95/nodes=1-8	64.8M ±62%
CockroachDBkv0/nodes=3-8	349M ± 6%
CockroachDBkv50/nodes=3-8	363M ±17%
CockroachDBkv95/nodes=3-8	52.2M ±93%
[Geomean]	194M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.44G ±67%
CockroachDBkv50/nodes=1-8	3.47G ±65%
CockroachDBkv95/nodes=1-8	109M ±54%
CockroachDBkv0/nodes=3-8	1.51G ±56%
CockroachDBkv50/nodes=3-8	3.44G ±41%
CockroachDBkv95/nodes=3-8	88.9M ±89%
[Geomean]	794M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.1k ± 4%
CockroachDBkv50/nodes=1-8	13.0k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	21.9k ± 4%
CockroachDBkv50/nodes=3-8	13.0k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.53k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 4%
CockroachDBkv50/nodes=1-8	780k ± 3%
CockroachDBkv95/nodes=1-8	89.4k ± 2%
CockroachDBkv0/nodes=3-8	1.31M ± 4%
CockroachDBkv50/nodes=3-8	780k ± 3%
CockroachDBkv95/nodes=3-8	89.6k ± 2%
[Geomean]	452k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	136M ±11%
CockroachDBkv95/nodes=1-8	7.90M ±95%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	140M ±11%
CockroachDBkv95/nodes=3-8	5.53M ±173%
[Geomean]	30.2M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5G ±89%
CockroachDBkv95/nodes=1-8	887M ±97%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.8G ±58%
CockroachDBkv95/nodes=3-8	645M ±202%
[Geomean]	3.09G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	100M ±50%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	111M ±32%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.62M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	198M ±11%
CockroachDBkv95/nodes=1-8	43.0M ±85%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	204M ± 7%
CockroachDBkv95/nodes=3-8	31.9M ±137%
[Geomean]	86.3M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.03G ±188%
CockroachDBkv95/nodes=1-8	81.3M ±75%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	941M ±199%
CockroachDBkv95/nodes=3-8	62.4M ±128%
[Geomean]	265M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.9k ± 2%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.0k ± 3%
CockroachDBkv95/nodes=3-8	28.4k ± 1%
[Geomean]	19.2k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	777k ± 2%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	779k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.15M

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