Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

62ae4fe47db0953b879f450095120a5732004ffe

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

33e66cfb0406b27ce11229a4ebd944c4cb20006f

experiment-commit-time

2026-04-07T14:21:58Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-07T14:34:17.35898253Z

shortname

sweet_cockroachdb

upload

20260407.42

upload-file

results

upload-part

20260407.42/0

upload-time

2026-04-07T20:12:08Z

label

values

toolchain

upload:20260407.42:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.7µs ± 5%
CockroachDBkv50/nodes=1-8	39.8µs ± 3%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	46.6µs ± 4%
CockroachDBkv50/nodes=3-8	39.8µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 2%
[Geomean]	39.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.10GB ± 4%
CockroachDBkv50/nodes=1-8	4.59GB ± 3%
CockroachDBkv95/nodes=1-8	2.21GB ±29%
CockroachDBkv0/nodes=3-8	5.09GB ± 2%
CockroachDBkv50/nodes=3-8	4.60GB ± 3%
CockroachDBkv95/nodes=3-8	2.08GB ±36%
[Geomean]	3.69GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.28GB ± 8%
CockroachDBkv50/nodes=1-8	6.20GB ± 5%
CockroachDBkv95/nodes=1-8	3.23GB ±32%
CockroachDBkv0/nodes=3-8	7.14GB ± 8%
CockroachDBkv50/nodes=3-8	6.27GB ± 6%
CockroachDBkv95/nodes=3-8	3.01GB ±28%
[Geomean]	5.19GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.36GB ± 6%
CockroachDBkv50/nodes=1-8	8.19GB ± 3%
CockroachDBkv95/nodes=1-8	5.19GB ±17%
CockroachDBkv0/nodes=3-8	9.25GB ± 5%
CockroachDBkv50/nodes=3-8	8.27GB ± 4%
CockroachDBkv95/nodes=3-8	5.01GB ±17%
[Geomean]	7.31GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	228M ± 8%
CockroachDBkv50/nodes=1-8	243M ± 6%
CockroachDBkv95/nodes=1-8	15.7M ±65%
CockroachDBkv0/nodes=3-8	227M ± 5%
CockroachDBkv50/nodes=3-8	243M ±11%
CockroachDBkv95/nodes=3-8	13.6M ±79%
[Geomean]	93.1M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.74G ±43%
CockroachDBkv50/nodes=1-8	12.8G ±68%
CockroachDBkv95/nodes=1-8	1.05G ±104%
CockroachDBkv0/nodes=3-8	6.08G ±43%
CockroachDBkv50/nodes=3-8	14.0G ±45%
CockroachDBkv95/nodes=3-8	887M ±188%
[Geomean]	4.36G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	192M ±13%
CockroachDBkv50/nodes=1-8	166M ±16%
CockroachDBkv95/nodes=1-8	2.52M ± 5%
CockroachDBkv0/nodes=3-8	194M ± 8%
CockroachDBkv50/nodes=3-8	161M ±27%
CockroachDBkv95/nodes=3-8	2.52M ±13%
[Geomean]	43.0M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	348M ± 4%
CockroachDBkv50/nodes=1-8	388M ±14%
CockroachDBkv95/nodes=1-8	73.7M ±52%
CockroachDBkv0/nodes=3-8	351M ± 5%
CockroachDBkv50/nodes=3-8	390M ±16%
CockroachDBkv95/nodes=3-8	64.4M ±63%
[Geomean]	211M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.62G ±49%
CockroachDBkv50/nodes=1-8	4.44G ±28%
CockroachDBkv95/nodes=1-8	123M ±51%
CockroachDBkv0/nodes=3-8	1.62G ±57%
CockroachDBkv50/nodes=3-8	4.19G ±41%
CockroachDBkv95/nodes=3-8	111M ±67%
[Geomean]	935M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.4k ± 5%
CockroachDBkv50/nodes=1-8	12.6k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	21.5k ± 4%
CockroachDBkv50/nodes=3-8	12.6k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.38k

	write-ops
CockroachDBkv0/nodes=1-8	1.29M ± 5%
CockroachDBkv50/nodes=1-8	755k ± 3%
CockroachDBkv95/nodes=1-8	89.2k ± 2%
CockroachDBkv0/nodes=3-8	1.29M ± 4%
CockroachDBkv50/nodes=3-8	755k ± 3%
CockroachDBkv95/nodes=3-8	89.4k ± 2%
[Geomean]	443k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	139M ±16%
CockroachDBkv95/nodes=1-8	10.1M ±81%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	140M ±13%
CockroachDBkv95/nodes=3-8	8.25M ±110%
[Geomean]	35.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.0G ±61%
CockroachDBkv95/nodes=1-8	1.04G ±106%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.3G ±53%
CockroachDBkv95/nodes=3-8	896M ±199%
[Geomean]	3.49G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	102M ±48%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	101M ±48%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.51M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	206M ± 6%
CockroachDBkv95/nodes=1-8	53.7M ±70%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	203M ±11%
CockroachDBkv95/nodes=3-8	44.3M ±99%
[Geomean]	100M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	574M ±157%
CockroachDBkv95/nodes=1-8	96.6M ±63%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	915M ±149%
CockroachDBkv95/nodes=3-8	85.3M ±97%
[Geomean]	257M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.6k ± 3%
CockroachDBkv95/nodes=1-8	28.2k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 2%
[Geomean]	18.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	753k ± 3%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	753k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 2%
[Geomean]	1.13M

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