Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

3558132330e68f010d83d48f8b72ef6911427658

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

95a31dacc406226c00d820407c33a94fd21c9c3b

experiment-commit-time

2026-07-07T20:31:50Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-08T00:35:44.358460637Z

shortname

sweet_cockroachdb

upload

20260708.35

upload-file

results

upload-part

20260708.35/0

upload-time

2026-07-08T06:08:22Z

label

values

toolchain

upload:20260708.35:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.8µs ± 3%
CockroachDBkv50/nodes=1-8	38.7µs ± 4%
CockroachDBkv95/nodes=1-8	33.7µs ± 1%
CockroachDBkv0/nodes=3-8	45.6µs ± 3%
CockroachDBkv50/nodes=3-8	38.9µs ± 2%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	39.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.14GB ± 4%
CockroachDBkv50/nodes=1-8	4.62GB ± 3%
CockroachDBkv95/nodes=1-8	2.33GB ±28%
CockroachDBkv0/nodes=3-8	5.14GB ± 2%
CockroachDBkv50/nodes=3-8	4.60GB ± 4%
CockroachDBkv95/nodes=3-8	2.13GB ±32%
[Geomean]	3.75GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.37GB ±10%
CockroachDBkv50/nodes=1-8	6.19GB ± 3%
CockroachDBkv95/nodes=1-8	3.26GB ±29%
CockroachDBkv0/nodes=3-8	7.35GB ± 7%
CockroachDBkv50/nodes=3-8	6.26GB ± 6%
CockroachDBkv95/nodes=3-8	3.04GB ±30%
[Geomean]	5.25GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.50GB ± 5%
CockroachDBkv50/nodes=1-8	8.16GB ± 4%
CockroachDBkv95/nodes=1-8	5.21GB ±12%
CockroachDBkv0/nodes=3-8	9.50GB ± 3%
CockroachDBkv50/nodes=3-8	8.22GB ± 4%
CockroachDBkv95/nodes=3-8	5.06GB ±21%
[Geomean]	7.37GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	221M ± 5%
CockroachDBkv50/nodes=1-8	229M ± 9%
CockroachDBkv95/nodes=1-8	16.5M ±59%
CockroachDBkv0/nodes=3-8	221M ± 3%
CockroachDBkv50/nodes=3-8	231M ± 6%
CockroachDBkv95/nodes=3-8	13.8M ±103%
[Geomean]	91.6M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.47G ±33%
CockroachDBkv50/nodes=1-8	13.7G ±65%
CockroachDBkv95/nodes=1-8	1.09G ±90%
CockroachDBkv0/nodes=3-8	5.78G ±30%
CockroachDBkv50/nodes=3-8	12.0G ±70%
CockroachDBkv95/nodes=3-8	821M ±113%
[Geomean]	4.08G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	192M ± 5%
CockroachDBkv50/nodes=1-8	162M ±33%
CockroachDBkv95/nodes=1-8	3.21M ± 9%
CockroachDBkv0/nodes=3-8	190M ± 6%
CockroachDBkv50/nodes=3-8	160M ±22%
CockroachDBkv95/nodes=3-8	3.17M ±10%
[Geomean]	46.2M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	344M ± 7%
CockroachDBkv50/nodes=1-8	371M ±10%
CockroachDBkv95/nodes=1-8	74.2M ±52%
CockroachDBkv0/nodes=3-8	347M ± 8%
CockroachDBkv50/nodes=3-8	359M ±30%
CockroachDBkv95/nodes=3-8	64.5M ±89%
[Geomean]	206M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.45G ±57%
CockroachDBkv50/nodes=1-8	3.36G ±48%
CockroachDBkv95/nodes=1-8	128M ±53%
CockroachDBkv0/nodes=3-8	1.46G ±49%
CockroachDBkv50/nodes=3-8	3.96G ±36%
CockroachDBkv95/nodes=3-8	109M ±77%
[Geomean]	857M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.8k ± 4%
CockroachDBkv50/nodes=1-8	12.9k ± 4%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	21.8k ± 4%
CockroachDBkv50/nodes=3-8	12.9k ± 2%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.48k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 4%
CockroachDBkv50/nodes=1-8	777k ± 4%
CockroachDBkv95/nodes=1-8	89.1k ± 2%
CockroachDBkv0/nodes=3-8	1.31M ± 4%
CockroachDBkv50/nodes=3-8	772k ± 2%
CockroachDBkv95/nodes=3-8	89.4k ± 1%
[Geomean]	449k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	137M ±15%
CockroachDBkv95/nodes=1-8	9.85M ±80%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	137M ±18%
CockroachDBkv95/nodes=3-8	7.78M ±152%
[Geomean]	34.6M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.3G ±60%
CockroachDBkv95/nodes=1-8	1.09G ±90%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.9G ±49%
CockroachDBkv95/nodes=3-8	819M ±113%
[Geomean]	3.52G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	105M ±42%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	102M ±47%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.57M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	199M ±11%
CockroachDBkv95/nodes=1-8	50.7M ±71%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	197M ±11%
CockroachDBkv95/nodes=3-8	43.1M ±134%
[Geomean]	96.2M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	832M ±207%
CockroachDBkv95/nodes=1-8	97.7M ±66%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	698M ±102%
CockroachDBkv95/nodes=3-8	80.9M ±97%
[Geomean]	260M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.9k ± 4%
CockroachDBkv95/nodes=1-8	28.2k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.8k ± 2%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	19.1k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	775k ± 4%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	771k ± 2%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.14M

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