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

ca10097f29d99ba3d18ad4ca38b497be3715951e

experiment-commit-time

2026-04-26T15:43:24Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-26T15:50:37.892772317Z

shortname

sweet_cockroachdb

upload

20260426.24

upload-file

results

upload-part

20260426.24/0

upload-time

2026-04-26T21:24:56Z

label

values

toolchain

upload:20260426.24:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.0µs ± 4%
CockroachDBkv50/nodes=1-8	38.1µs ± 4%
CockroachDBkv95/nodes=1-8	33.7µs ± 2%
CockroachDBkv0/nodes=3-8	44.8µs ± 4%
CockroachDBkv50/nodes=3-8	37.9µs ± 5%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	38.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.15GB ± 3%
CockroachDBkv50/nodes=1-8	4.59GB ± 2%
CockroachDBkv95/nodes=1-8	2.38GB ±32%
CockroachDBkv0/nodes=3-8	5.15GB ± 3%
CockroachDBkv50/nodes=3-8	4.64GB ± 2%
CockroachDBkv95/nodes=3-8	2.17GB ±29%
[Geomean]	3.78GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.39GB ± 8%
CockroachDBkv50/nodes=1-8	6.20GB ± 3%
CockroachDBkv95/nodes=1-8	3.35GB ±37%
CockroachDBkv0/nodes=3-8	7.49GB ± 7%
CockroachDBkv50/nodes=3-8	6.26GB ± 5%
CockroachDBkv95/nodes=3-8	3.02GB ±28%
[Geomean]	5.28GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.48GB ± 5%
CockroachDBkv50/nodes=1-8	8.20GB ± 2%
CockroachDBkv95/nodes=1-8	5.25GB ±22%
CockroachDBkv0/nodes=3-8	9.60GB ± 5%
CockroachDBkv50/nodes=3-8	8.30GB ± 3%
CockroachDBkv95/nodes=3-8	5.03GB ±20%
[Geomean]	7.40GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	215M ± 5%
CockroachDBkv50/nodes=1-8	221M ± 8%
CockroachDBkv95/nodes=1-8	15.9M ±65%
CockroachDBkv0/nodes=3-8	215M ± 6%
CockroachDBkv50/nodes=3-8	220M ±12%
CockroachDBkv95/nodes=3-8	13.0M ±73%
[Geomean]	88.0M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.99G ±34%
CockroachDBkv50/nodes=1-8	12.3G ±75%
CockroachDBkv95/nodes=1-8	1.22G ±88%
CockroachDBkv0/nodes=3-8	5.62G ±10%
CockroachDBkv50/nodes=3-8	11.6G ±76%
CockroachDBkv95/nodes=3-8	924M ±132%
[Geomean]	4.19G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	186M ± 5%
CockroachDBkv50/nodes=1-8	161M ±22%
CockroachDBkv95/nodes=1-8	2.67M ± 9%
CockroachDBkv0/nodes=3-8	185M ± 9%
CockroachDBkv50/nodes=3-8	159M ±26%
CockroachDBkv95/nodes=3-8	2.64M ± 6%
[Geomean]	42.8M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	335M ±10%
CockroachDBkv50/nodes=1-8	372M ±14%
CockroachDBkv95/nodes=1-8	75.0M ±61%
CockroachDBkv0/nodes=3-8	331M ± 4%
CockroachDBkv50/nodes=3-8	365M ±17%
CockroachDBkv95/nodes=3-8	62.0M ±62%
[Geomean]	203M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.35G ±99%
CockroachDBkv50/nodes=1-8	3.17G ±64%
CockroachDBkv95/nodes=1-8	136M ±67%
CockroachDBkv0/nodes=3-8	1.31G ±106%
CockroachDBkv50/nodes=3-8	3.34G ±71%
CockroachDBkv95/nodes=3-8	107M ±64%
[Geomean]	805M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.2k ± 4%
CockroachDBkv50/nodes=1-8	13.1k ± 4%
CockroachDBkv95/nodes=1-8	1.48k ± 2%
CockroachDBkv0/nodes=3-8	22.3k ± 4%
CockroachDBkv50/nodes=3-8	13.2k ± 5%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.58k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 4%
CockroachDBkv50/nodes=1-8	789k ± 4%
CockroachDBkv95/nodes=1-8	89.0k ± 2%
CockroachDBkv0/nodes=3-8	1.34M ± 4%
CockroachDBkv50/nodes=3-8	792k ± 5%
CockroachDBkv95/nodes=3-8	89.4k ± 2%
[Geomean]	455k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	127M ±13%
CockroachDBkv95/nodes=1-8	10.3M ±84%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	129M ±16%
CockroachDBkv95/nodes=3-8	7.70M ±99%
[Geomean]	33.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.8G ±55%
CockroachDBkv95/nodes=1-8	1.21G ±91%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.3G ±65%
CockroachDBkv95/nodes=3-8	915M ±135%
[Geomean]	3.56G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	100M ±39%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	93.9M ±35%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.39M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	195M ±10%
CockroachDBkv95/nodes=1-8	53.5M ±77%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	192M ± 9%
CockroachDBkv95/nodes=3-8	41.7M ±91%
[Geomean]	95.7M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	614M ±130%
CockroachDBkv95/nodes=1-8	107M ±73%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	933M ±87%
CockroachDBkv95/nodes=3-8	80.0M ±89%
[Geomean]	264M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.1k ± 4%
CockroachDBkv95/nodes=1-8	28.2k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.2k ± 5%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	19.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	787k ± 4%
CockroachDBkv95/nodes=1-8	1.69M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	791k ± 5%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.16M

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