Performance Result Comparison

label

common value

baseline-commit

2dc996f71b0ebafb77e64433e58333e049488a3c

benchmarks-commit

063a89b681d6cea4916099dfbdc9fc6325a5c814

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

4960851b93963a5b2840dcce017629e874bd257c

experiment-commit-time

2026-05-26T23:51:34Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-05-27T07:43:23.109490531Z

shortname

sweet_cockroachdb

upload

20260527.32

upload-file

results

upload-part

20260527.32/0

upload-time

2026-05-27T13:22:51Z

label

values

toolchain

upload:20260527.32:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.8µs ± 5%
CockroachDBkv50/nodes=1-8	38.8µs ± 4%
CockroachDBkv95/nodes=1-8	33.7µs ± 2%
CockroachDBkv0/nodes=3-8	45.8µs ± 3%
CockroachDBkv50/nodes=3-8	38.9µs ± 4%
CockroachDBkv95/nodes=3-8	33.7µs ± 1%
[Geomean]	39.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.13GB ± 2%
CockroachDBkv50/nodes=1-8	4.58GB ± 4%
CockroachDBkv95/nodes=1-8	2.25GB ±25%
CockroachDBkv0/nodes=3-8	5.13GB ± 2%
CockroachDBkv50/nodes=3-8	4.63GB ± 3%
CockroachDBkv95/nodes=3-8	2.10GB ±34%
[Geomean]	3.72GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.33GB ± 6%
CockroachDBkv50/nodes=1-8	6.15GB ± 4%
CockroachDBkv95/nodes=1-8	3.25GB ±31%
CockroachDBkv0/nodes=3-8	7.30GB ± 7%
CockroachDBkv50/nodes=3-8	6.21GB ± 5%
CockroachDBkv95/nodes=3-8	3.23GB ±28%
[Geomean]	5.27GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.49GB ± 4%
CockroachDBkv50/nodes=1-8	8.14GB ± 5%
CockroachDBkv95/nodes=1-8	5.18GB ±15%
CockroachDBkv0/nodes=3-8	9.38GB ± 6%
CockroachDBkv50/nodes=3-8	8.20GB ± 4%
CockroachDBkv95/nodes=3-8	5.20GB ±13%
[Geomean]	7.37GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	222M ± 5%
CockroachDBkv50/nodes=1-8	229M ±11%
CockroachDBkv95/nodes=1-8	16.6M ±61%
CockroachDBkv0/nodes=3-8	221M ± 5%
CockroachDBkv50/nodes=3-8	235M ± 8%
CockroachDBkv95/nodes=3-8	14.8M ±68%
[Geomean]	93.1M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.80G ±30%
CockroachDBkv50/nodes=1-8	13.0G ±73%
CockroachDBkv95/nodes=1-8	1.28G ±131%
CockroachDBkv0/nodes=3-8	5.61G ±15%
CockroachDBkv50/nodes=3-8	14.2G ±52%
CockroachDBkv95/nodes=3-8	940M ±86%
[Geomean]	4.39G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	192M ± 8%
CockroachDBkv50/nodes=1-8	160M ±35%
CockroachDBkv95/nodes=1-8	3.10M ±10%
CockroachDBkv0/nodes=3-8	190M ± 7%
CockroachDBkv50/nodes=3-8	155M ±32%
CockroachDBkv95/nodes=3-8	3.10M ±10%
[Geomean]	45.3M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	341M ± 6%
CockroachDBkv50/nodes=1-8	358M ± 3%
CockroachDBkv95/nodes=1-8	73.3M ±54%
CockroachDBkv0/nodes=3-8	336M ± 0%
CockroachDBkv50/nodes=3-8	374M ±15%
CockroachDBkv95/nodes=3-8	68.9M ±52%
[Geomean]	206M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.44G ±96%
CockroachDBkv50/nodes=1-8	3.36G ±44%
CockroachDBkv95/nodes=1-8	135M ±81%
CockroachDBkv0/nodes=3-8	1.56G ±89%
CockroachDBkv50/nodes=3-8	4.01G ±33%
CockroachDBkv95/nodes=3-8	128M ±77%
[Geomean]	897M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.8k ± 5%
CockroachDBkv50/nodes=1-8	12.9k ± 4%
CockroachDBkv95/nodes=1-8	1.48k ± 2%
CockroachDBkv0/nodes=3-8	21.9k ± 3%
CockroachDBkv50/nodes=3-8	12.9k ± 3%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geomean]	7.47k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 5%
CockroachDBkv50/nodes=1-8	774k ± 4%
CockroachDBkv95/nodes=1-8	89.1k ± 2%
CockroachDBkv0/nodes=3-8	1.31M ± 3%
CockroachDBkv50/nodes=3-8	771k ± 3%
CockroachDBkv95/nodes=3-8	89.1k ± 2%
[Geomean]	449k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	139M ±14%
CockroachDBkv95/nodes=1-8	9.91M ±79%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	137M ±14%
CockroachDBkv95/nodes=3-8	8.79M ±88%
[Geomean]	35.9M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.5G ±83%
CockroachDBkv95/nodes=1-8	1.26G ±144%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.9G ±58%
CockroachDBkv95/nodes=3-8	930M ±88%
[Geomean]	3.78G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	107M ±43%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	94.9M ±50%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.50M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	200M ±13%
CockroachDBkv95/nodes=1-8	51.1M ±70%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	198M ±10%
CockroachDBkv95/nodes=3-8	46.9M ±79%
[Geomean]	98.7M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	673M ±159%
CockroachDBkv95/nodes=1-8	105M ±91%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.19G ±149%
CockroachDBkv95/nodes=3-8	99.4M ±94%
[Geomean]	302M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.9k ± 4%
CockroachDBkv95/nodes=1-8	28.2k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.8k ± 4%
CockroachDBkv95/nodes=3-8	28.2k ± 1%
[Geomean]	19.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	772k ± 4%
CockroachDBkv95/nodes=1-8	1.69M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	770k ± 4%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.14M

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