Performance Result Comparison

label

common value

baseline-commit

8af21751f066eced273ca3ce49506b366847c623

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

f30a9b3490f8c6ffa6e2a492dcc4523df9769adc

experiment-commit-time

2026-08-26T16:55:19Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-30T17:56:09.301174428Z

shortname

sweet_cockroachdb

upload

20260830.62

upload-file

results

upload-part

20260830.62/0

upload-time

2026-08-30T23:38:28Z

label

values

toolchain

upload:20260830.62:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.5µs ± 6%
CockroachDBkv50/nodes=1-8	40.2µs ± 4%
CockroachDBkv95/nodes=1-8	33.9µs ± 2%
CockroachDBkv0/nodes=3-8	45.5µs ± 4%
CockroachDBkv50/nodes=3-8	40.2µs ± 4%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	39.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.09GB ± 3%
CockroachDBkv50/nodes=1-8	5.19GB ± 3%
CockroachDBkv95/nodes=1-8	3.09GB ±21%
CockroachDBkv0/nodes=3-8	5.07GB ± 3%
CockroachDBkv50/nodes=3-8	5.20GB ± 3%
CockroachDBkv95/nodes=3-8	3.44GB ±11%
[Geomean]	4.42GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.67GB ± 6%
CockroachDBkv50/nodes=1-8	6.83GB ± 3%
CockroachDBkv95/nodes=1-8	4.74GB ± 9%
CockroachDBkv0/nodes=3-8	6.76GB ± 8%
CockroachDBkv50/nodes=3-8	6.90GB ± 4%
CockroachDBkv95/nodes=3-8	4.89GB ± 3%
[Geomean]	6.05GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.66GB ± 7%
CockroachDBkv50/nodes=1-8	8.99GB ± 2%
CockroachDBkv95/nodes=1-8	6.69GB ± 6%
CockroachDBkv0/nodes=3-8	8.70GB ± 7%
CockroachDBkv50/nodes=3-8	9.05GB ± 4%
CockroachDBkv95/nodes=3-8	6.78GB ± 5%
[Geomean]	8.08GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	219M ± 6%
CockroachDBkv50/nodes=1-8	247M ± 7%
CockroachDBkv95/nodes=1-8	47.8M ±44%
CockroachDBkv0/nodes=3-8	220M ± 6%
CockroachDBkv50/nodes=3-8	245M ±10%
CockroachDBkv95/nodes=3-8	54.0M ±42%
[Geomean]	140M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.43G ±33%
CockroachDBkv50/nodes=1-8	12.5G ±72%
CockroachDBkv95/nodes=1-8	1.46G ±47%
CockroachDBkv0/nodes=3-8	5.14G ±32%
CockroachDBkv50/nodes=3-8	15.7G ±64%
CockroachDBkv95/nodes=3-8	1.45G ±39%
[Geomean]	4.75G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	193M ± 4%
CockroachDBkv50/nodes=1-8	174M ±23%
CockroachDBkv95/nodes=1-8	13.1M ±187%
CockroachDBkv0/nodes=3-8	194M ± 8%
CockroachDBkv50/nodes=3-8	166M ±32%
CockroachDBkv95/nodes=3-8	13.9M ±202%
[Geomean]	76.3M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	341M ± 6%
CockroachDBkv50/nodes=1-8	376M ±12%
CockroachDBkv95/nodes=1-8	161M ±22%
CockroachDBkv0/nodes=3-8	341M ± 6%
CockroachDBkv50/nodes=3-8	372M ±14%
CockroachDBkv95/nodes=3-8	173M ± 8%
[Geomean]	277M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.39G ±54%
CockroachDBkv50/nodes=1-8	3.72G ±44%
CockroachDBkv95/nodes=1-8	273M ±66%
CockroachDBkv0/nodes=3-8	1.36G ±41%
CockroachDBkv50/nodes=3-8	3.72G ±37%
CockroachDBkv95/nodes=3-8	247M ±56%
[Geomean]	1.10G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.0k ± 5%
CockroachDBkv50/nodes=1-8	12.5k ± 4%
CockroachDBkv95/nodes=1-8	1.48k ± 2%
CockroachDBkv0/nodes=3-8	22.0k ± 4%
CockroachDBkv50/nodes=3-8	12.5k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.40k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 5%
CockroachDBkv50/nodes=1-8	748k ± 4%
CockroachDBkv95/nodes=1-8	88.6k ± 2%
CockroachDBkv0/nodes=3-8	1.32M ± 4%
CockroachDBkv50/nodes=3-8	748k ± 4%
CockroachDBkv95/nodes=3-8	88.5k ± 1%
[Geomean]	444k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	148M ±14%
CockroachDBkv95/nodes=1-8	36.2M ±52%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	148M ±13%
CockroachDBkv95/nodes=3-8	40.4M ±48%
[Geomean]	75.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.6G ±90%
CockroachDBkv95/nodes=1-8	1.56G ±55%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.2G ±56%
CockroachDBkv95/nodes=3-8	1.49G ±35%
[Geomean]	4.68G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	114M ±41%
CockroachDBkv95/nodes=1-8	4.38M ±354%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	110M ±52%
CockroachDBkv95/nodes=3-8	3.77M ±346%
[Geomean]	21.3M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	214M ± 6%
CockroachDBkv95/nodes=1-8	138M ±21%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	208M ±11%
CockroachDBkv95/nodes=3-8	142M ±29%
[Geomean]	172M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.01G ±165%
CockroachDBkv95/nodes=1-8	224M ±50%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	801M ±185%
CockroachDBkv95/nodes=3-8	212M ±43%
[Geomean]	443M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.4k ± 3%
CockroachDBkv95/nodes=1-8	28.0k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.4k ± 4%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	746k ± 3%
CockroachDBkv95/nodes=1-8	1.68M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	747k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.12M

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