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

e76c910108577c93651dff7481034d2d5b933c14

experiment-commit-time

2026-04-07T01:18:32Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-07T08:36:09.384701668Z

shortname

sweet_cockroachdb

upload

20260407.28

upload-file

results

upload-part

20260407.28/0

upload-time

2026-04-07T14:12:27Z

label

values

toolchain

upload:20260407.28:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.0µs ± 5%
CockroachDBkv50/nodes=1-8	38.5µs ± 6%
CockroachDBkv95/nodes=1-8	33.7µs ± 1%
CockroachDBkv0/nodes=3-8	46.0µs ± 7%
CockroachDBkv50/nodes=3-8	39.0µs ± 8%
CockroachDBkv95/nodes=3-8	33.6µs ± 2%
[Geomean]	39.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.10GB ± 3%
CockroachDBkv50/nodes=1-8	4.61GB ± 4%
CockroachDBkv95/nodes=1-8	2.29GB ±27%
CockroachDBkv0/nodes=3-8	5.13GB ± 3%
CockroachDBkv50/nodes=3-8	4.62GB ± 4%
CockroachDBkv95/nodes=3-8	2.19GB ±30%
[Geomean]	3.75GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.29GB ± 7%
CockroachDBkv50/nodes=1-8	6.23GB ± 6%
CockroachDBkv95/nodes=1-8	3.22GB ±33%
CockroachDBkv0/nodes=3-8	7.28GB ± 7%
CockroachDBkv50/nodes=3-8	6.27GB ± 4%
CockroachDBkv95/nodes=3-8	3.19GB ±34%
[Geomean]	5.26GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.35GB ± 5%
CockroachDBkv50/nodes=1-8	8.24GB ± 4%
CockroachDBkv95/nodes=1-8	5.19GB ±21%
CockroachDBkv0/nodes=3-8	9.38GB ± 3%
CockroachDBkv50/nodes=3-8	8.25GB ± 4%
CockroachDBkv95/nodes=3-8	5.14GB ±19%
[Geomean]	7.36GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	222M ± 7%
CockroachDBkv50/nodes=1-8	223M ±19%
CockroachDBkv95/nodes=1-8	15.0M ±76%
CockroachDBkv0/nodes=3-8	223M ±10%
CockroachDBkv50/nodes=3-8	231M ±22%
CockroachDBkv95/nodes=3-8	13.9M ±70%
[Geomean]	90.1M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.55G ±21%
CockroachDBkv50/nodes=1-8	13.5G ±83%
CockroachDBkv95/nodes=1-8	1.05G ±90%
CockroachDBkv0/nodes=3-8	5.96G ±31%
CockroachDBkv50/nodes=3-8	14.0G ±69%
CockroachDBkv95/nodes=3-8	928M ±87%
[Geomean]	4.27G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	195M ± 5%
CockroachDBkv50/nodes=1-8	144M ±28%
CockroachDBkv95/nodes=1-8	2.48M ±15%
CockroachDBkv0/nodes=3-8	192M ± 5%
CockroachDBkv50/nodes=3-8	149M ±35%
CockroachDBkv95/nodes=3-8	2.49M ± 4%
[Geomean]	41.3M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	346M ± 8%
CockroachDBkv50/nodes=1-8	361M ± 7%
CockroachDBkv95/nodes=1-8	69.7M ±65%
CockroachDBkv0/nodes=3-8	342M ± 8%
CockroachDBkv50/nodes=3-8	372M ±23%
CockroachDBkv95/nodes=3-8	65.7M ±55%
[Geomean]	204M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.42G ±70%
CockroachDBkv50/nodes=1-8	4.05G ±34%
CockroachDBkv95/nodes=1-8	122M ±73%
CockroachDBkv0/nodes=3-8	1.74G ±62%
CockroachDBkv50/nodes=3-8	3.84G ±58%
CockroachDBkv95/nodes=3-8	112M ±51%
[Geomean]	897M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.8k ± 5%
CockroachDBkv50/nodes=1-8	13.0k ± 6%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	21.7k ± 7%
CockroachDBkv50/nodes=3-8	12.8k ± 7%
CockroachDBkv95/nodes=3-8	1.49k ± 3%
[Geomean]	7.47k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 5%
CockroachDBkv50/nodes=1-8	780k ± 6%
CockroachDBkv95/nodes=1-8	89.1k ± 2%
CockroachDBkv0/nodes=3-8	1.30M ± 7%
CockroachDBkv50/nodes=3-8	770k ± 7%
CockroachDBkv95/nodes=3-8	89.2k ± 3%
[Geomean]	448k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	137M ±16%
CockroachDBkv95/nodes=1-8	9.75M ±99%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	136M ±21%
CockroachDBkv95/nodes=3-8	8.55M ±91%
[Geomean]	35.3M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.8G ±59%
CockroachDBkv95/nodes=1-8	1.05G ±91%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.1G ±60%
CockroachDBkv95/nodes=3-8	928M ±87%
[Geomean]	3.65G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	94.3M ±51%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	92.3M ±55%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.29M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	195M ±16%
CockroachDBkv95/nodes=1-8	49.9M ±85%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	197M ±15%
CockroachDBkv95/nodes=3-8	45.4M ±76%
[Geomean]	96.6M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.38G ±201%
CockroachDBkv95/nodes=1-8	96.1M ±71%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	738M ±127%
CockroachDBkv95/nodes=3-8	90.6M ±113%
[Geomean]	307M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.0k ± 6%
CockroachDBkv95/nodes=1-8	28.2k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.8k ± 7%
CockroachDBkv95/nodes=3-8	28.2k ± 2%
[Geomean]	19.1k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	779k ± 6%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	769k ± 7%
CockroachDBkv95/nodes=3-8	1.69M ± 2%
[Geomean]	1.14M

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