Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

cb323f9442766b0222c91d4ea82023330d09feca

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

3a29ebeef985efb12d2b8670f50b146e9a2815ca

experiment-commit-time

2026-03-06T22:39:32Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-07T05:27:14.863120839Z

shortname

sweet_cockroachdb

upload

20260307.20

upload-file

results

upload-part

20260307.20/0

upload-time

2026-03-07T10:57:05Z

label

values

toolchain

upload:20260307.20:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.6µs ± 2%
CockroachDBkv50/nodes=1-8	37.5µs ± 3%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	44.3µs ± 2%
CockroachDBkv50/nodes=3-8	37.3µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geo mean]	38.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.14GB ± 2%
CockroachDBkv50/nodes=1-8	4.61GB ± 4%
CockroachDBkv95/nodes=1-8	2.24GB ±26%
CockroachDBkv0/nodes=3-8	5.12GB ± 2%
CockroachDBkv50/nodes=3-8	4.62GB ± 2%
CockroachDBkv95/nodes=3-8	2.26GB ±28%
[Geo mean]	3.76GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.37GB ± 6%
CockroachDBkv50/nodes=1-8	6.21GB ± 5%
CockroachDBkv95/nodes=1-8	3.09GB ±31%
CockroachDBkv0/nodes=3-8	7.35GB ± 6%
CockroachDBkv50/nodes=3-8	6.16GB ± 4%
CockroachDBkv95/nodes=3-8	3.03GB ±31%
[Geo mean]	5.18GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.48GB ± 4%
CockroachDBkv50/nodes=1-8	8.19GB ± 3%
CockroachDBkv95/nodes=1-8	5.03GB ±20%
CockroachDBkv0/nodes=3-8	9.47GB ± 4%
CockroachDBkv50/nodes=3-8	8.19GB ± 3%
CockroachDBkv95/nodes=3-8	5.00GB ±20%
[Geo mean]	7.30GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	213M ± 4%
CockroachDBkv50/nodes=1-8	216M ± 8%
CockroachDBkv95/nodes=1-8	12.0M ±68%
CockroachDBkv0/nodes=3-8	212M ± 4%
CockroachDBkv50/nodes=3-8	208M ± 6%
CockroachDBkv95/nodes=3-8	11.7M ±62%
[Geo mean]	81.1M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.65G ±42%
CockroachDBkv50/nodes=1-8	10.6G ±82%
CockroachDBkv95/nodes=1-8	921M ±111%
CockroachDBkv0/nodes=3-8	5.62G ±29%
CockroachDBkv50/nodes=3-8	12.4G ±44%
CockroachDBkv95/nodes=3-8	928M ±88%
[Geo mean]	3.91G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	182M ± 3%
CockroachDBkv50/nodes=1-8	155M ±19%
CockroachDBkv95/nodes=1-8	2.43M ± 3%
CockroachDBkv0/nodes=3-8	185M ± 5%
CockroachDBkv50/nodes=3-8	154M ±15%
CockroachDBkv95/nodes=3-8	2.40M ± 0%
[Geo mean]	40.9M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	325M ± 3%
CockroachDBkv50/nodes=1-8	362M ±21%
CockroachDBkv95/nodes=1-8	57.9M ±67%
CockroachDBkv0/nodes=3-8	327M ± 3%
CockroachDBkv50/nodes=3-8	361M ± 7%
CockroachDBkv95/nodes=3-8	57.4M ±54%
[Geo mean]	189M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.37G ±57%
CockroachDBkv50/nodes=1-8	3.04G ±50%
CockroachDBkv95/nodes=1-8	105M ±68%
CockroachDBkv0/nodes=3-8	1.26G ±81%
CockroachDBkv50/nodes=3-8	2.66G ±56%
CockroachDBkv95/nodes=3-8	102M ±64%
[Geo mean]	728M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.4k ± 2%
CockroachDBkv50/nodes=1-8	13.3k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	22.6k ± 2%
CockroachDBkv50/nodes=3-8	13.4k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geo mean]	7.65k

	write-ops
CockroachDBkv0/nodes=1-8	1.35M ± 2%
CockroachDBkv50/nodes=1-8	800k ± 3%
CockroachDBkv95/nodes=1-8	89.2k ± 1%
CockroachDBkv0/nodes=3-8	1.35M ± 2%
CockroachDBkv50/nodes=3-8	805k ± 3%
CockroachDBkv95/nodes=3-8	89.3k ± 1%
[Geo mean]	459k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	125M ±15%
CockroachDBkv95/nodes=1-8	7.34M ±99%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	127M ±12%
CockroachDBkv95/nodes=3-8	6.99M ±80%
[Geo mean]	30.1M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.0G ±66%
CockroachDBkv95/nodes=1-8	943M ±99%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.1G ±72%
CockroachDBkv95/nodes=3-8	913M ±89%
[Geo mean]	3.34G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	96.9M ±47%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	97.3M ±29%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.40M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	194M ± 9%
CockroachDBkv95/nodes=1-8	38.4M ±107%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	192M ± 9%
CockroachDBkv95/nodes=3-8	36.9M ±76%
[Geo mean]	85.2M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	905M ±152%
CockroachDBkv95/nodes=1-8	79.0M ±81%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	816M ±163%
CockroachDBkv95/nodes=3-8	76.0M ±66%
[Geo mean]	258M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.3k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.4k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geo mean]	19.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	799k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	805k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geo mean]	1.17M

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