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

88b2ccb64941f0fdca04052e4689848330eb0cbe

experiment-commit-time

2026-08-27T04:18:56Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-27T09:20:01.398274517Z

shortname

sweet_cockroachdb

upload

20260827.75

upload-file

results

upload-part

20260827.75/0

upload-time

2026-08-27T15:03:46Z

label

values

toolchain

upload:20260827.75:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	48.3µs ± 5%
CockroachDBkv50/nodes=1-8	42.7µs ± 5%
CockroachDBkv95/nodes=1-8	34.2µs ± 2%
CockroachDBkv0/nodes=3-8	48.5µs ± 4%
CockroachDBkv50/nodes=3-8	42.7µs ± 7%
CockroachDBkv95/nodes=3-8	34.2µs ± 2%
[Geomean]	41.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.08GB ± 2%
CockroachDBkv50/nodes=1-8	5.21GB ± 3%
CockroachDBkv95/nodes=1-8	3.52GB ± 8%
CockroachDBkv0/nodes=3-8	5.05GB ± 3%
CockroachDBkv50/nodes=3-8	5.20GB ± 4%
CockroachDBkv95/nodes=3-8	3.28GB ±22%
[Geomean]	4.47GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.70GB ± 9%
CockroachDBkv50/nodes=1-8	6.89GB ± 4%
CockroachDBkv95/nodes=1-8	4.77GB ±10%
CockroachDBkv0/nodes=3-8	6.59GB ± 7%
CockroachDBkv50/nodes=3-8	6.89GB ± 4%
CockroachDBkv95/nodes=3-8	4.78GB ± 8%
[Geomean]	6.03GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.64GB ± 7%
CockroachDBkv50/nodes=1-8	8.99GB ± 3%
CockroachDBkv95/nodes=1-8	6.72GB ± 7%
CockroachDBkv0/nodes=3-8	8.54GB ± 7%
CockroachDBkv50/nodes=3-8	8.96GB ± 2%
CockroachDBkv95/nodes=3-8	6.71GB ± 4%
[Geomean]	8.03GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	237M ± 6%
CockroachDBkv50/nodes=1-8	269M ±12%
CockroachDBkv95/nodes=1-8	80.8M ±37%
CockroachDBkv0/nodes=3-8	238M ± 4%
CockroachDBkv50/nodes=3-8	267M ±10%
CockroachDBkv95/nodes=3-8	80.3M ±39%
[Geomean]	172M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.64G ±10%
CockroachDBkv50/nodes=1-8	16.0G ±61%
CockroachDBkv95/nodes=1-8	1.47G ±101%
CockroachDBkv0/nodes=3-8	5.74G ±37%
CockroachDBkv50/nodes=3-8	16.6G ±69%
CockroachDBkv95/nodes=3-8	1.42G ±70%
[Geomean]	5.11G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	205M ± 6%
CockroachDBkv50/nodes=1-8	172M ±32%
CockroachDBkv95/nodes=1-8	73.3M ±70%
CockroachDBkv0/nodes=3-8	211M ± 7%
CockroachDBkv50/nodes=3-8	172M ±32%
CockroachDBkv95/nodes=3-8	65.3M ±92%
[Geomean]	135M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	375M ± 7%
CockroachDBkv50/nodes=1-8	419M ±20%
CockroachDBkv95/nodes=1-8	192M ±30%
CockroachDBkv0/nodes=3-8	370M ± 9%
CockroachDBkv50/nodes=3-8	406M ±13%
CockroachDBkv95/nodes=3-8	196M ±14%
[Geomean]	310M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.66G ±61%
CockroachDBkv50/nodes=1-8	4.42G ±36%
CockroachDBkv95/nodes=1-8	461M ±111%
CockroachDBkv0/nodes=3-8	1.62G ±33%
CockroachDBkv50/nodes=3-8	4.03G ±40%
CockroachDBkv95/nodes=3-8	419M ±84%
[Geomean]	1.45G

	write-ops/sec
CockroachDBkv0/nodes=1-8	20.7k ± 5%
CockroachDBkv50/nodes=1-8	11.7k ± 5%
CockroachDBkv95/nodes=1-8	1.46k ± 2%
CockroachDBkv0/nodes=3-8	20.6k ± 3%
CockroachDBkv50/nodes=3-8	11.7k ± 6%
CockroachDBkv95/nodes=3-8	1.46k ± 3%
[Geomean]	7.07k

	write-ops
CockroachDBkv0/nodes=1-8	1.24M ± 5%
CockroachDBkv50/nodes=1-8	704k ± 5%
CockroachDBkv95/nodes=1-8	87.7k ± 2%
CockroachDBkv0/nodes=3-8	1.24M ± 3%
CockroachDBkv50/nodes=3-8	704k ± 6%
CockroachDBkv95/nodes=3-8	87.5k ± 3%
[Geomean]	425k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	154M ±16%
CockroachDBkv95/nodes=1-8	65.4M ±42%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	157M ±14%
CockroachDBkv95/nodes=3-8	63.9M ±43%
[Geomean]	100M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	16.0G ±61%
CockroachDBkv95/nodes=1-8	1.61G ±108%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.7G ±76%
CockroachDBkv95/nodes=3-8	1.64G ±80%
[Geomean]	4.99G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	99.2M ±56%
CockroachDBkv95/nodes=1-8	45.6M ±99%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	110M ±41%
CockroachDBkv95/nodes=3-8	44.3M ±108%
[Geomean]	68.6M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	219M ±16%
CockroachDBkv95/nodes=1-8	170M ±16%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	220M ±12%
CockroachDBkv95/nodes=3-8	176M ± 9%
[Geomean]	195M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.55G ±125%
CockroachDBkv95/nodes=1-8	344M ±66%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.13G ±138%
CockroachDBkv95/nodes=3-8	300M ±79%
[Geomean]	652M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.7k ± 5%
CockroachDBkv95/nodes=1-8	27.8k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.7k ± 6%
CockroachDBkv95/nodes=3-8	27.8k ± 2%
[Geomean]	18.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	702k ± 5%
CockroachDBkv95/nodes=1-8	1.67M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	703k ± 6%
CockroachDBkv95/nodes=3-8	1.67M ± 2%
[Geomean]	1.08M

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