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

1c2ab392e22920366aee6f060131a8f5a202778f

experiment-commit-time

2026-08-28T07:24:49Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-28T10:49:05.866632314Z

shortname

sweet_cockroachdb

upload

20260828.47

upload-file

results

upload-part

20260828.47/0

upload-time

2026-08-28T16:30:29Z

label

values

toolchain

upload:20260828.47:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.8µs ± 4%
CockroachDBkv50/nodes=1-8	41.2µs ± 4%
CockroachDBkv95/nodes=1-8	34.0µs ± 2%
CockroachDBkv0/nodes=3-8	46.9µs ± 6%
CockroachDBkv50/nodes=3-8	41.4µs ± 5%
CockroachDBkv95/nodes=3-8	34.0µs ± 2%
[Geomean]	40.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.08GB ± 2%
CockroachDBkv50/nodes=1-8	5.20GB ± 3%
CockroachDBkv95/nodes=1-8	3.24GB ±22%
CockroachDBkv0/nodes=3-8	5.05GB ± 3%
CockroachDBkv50/nodes=3-8	5.18GB ± 2%
CockroachDBkv95/nodes=3-8	3.14GB ±21%
[Geomean]	4.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.72GB ± 8%
CockroachDBkv50/nodes=1-8	6.85GB ± 3%
CockroachDBkv95/nodes=1-8	4.79GB ± 5%
CockroachDBkv0/nodes=3-8	6.68GB ± 8%
CockroachDBkv50/nodes=3-8	6.84GB ± 3%
CockroachDBkv95/nodes=3-8	4.77GB ± 6%
[Geomean]	6.03GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.67GB ± 6%
CockroachDBkv50/nodes=1-8	8.95GB ± 2%
CockroachDBkv95/nodes=1-8	6.71GB ± 4%
CockroachDBkv0/nodes=3-8	8.63GB ± 7%
CockroachDBkv50/nodes=3-8	8.98GB ± 3%
CockroachDBkv95/nodes=3-8	6.70GB ± 5%
[Geomean]	8.04GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	228M ± 5%
CockroachDBkv50/nodes=1-8	256M ± 9%
CockroachDBkv95/nodes=1-8	64.5M ±43%
CockroachDBkv0/nodes=3-8	229M ± 8%
CockroachDBkv50/nodes=3-8	259M ±10%
CockroachDBkv95/nodes=3-8	60.7M ±48%
[Geomean]	154M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.26G ±53%
CockroachDBkv50/nodes=1-8	14.5G ±55%
CockroachDBkv95/nodes=1-8	1.42G ±37%
CockroachDBkv0/nodes=3-8	5.44G ±68%
CockroachDBkv50/nodes=3-8	11.5G ±31%
CockroachDBkv95/nodes=3-8	1.55G ±82%
[Geomean]	4.68G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	203M ± 7%
CockroachDBkv50/nodes=1-8	172M ±34%
CockroachDBkv95/nodes=1-8	39.4M ±113%
CockroachDBkv0/nodes=3-8	203M ± 5%
CockroachDBkv50/nodes=3-8	185M ±14%
CockroachDBkv95/nodes=3-8	35.0M ±104%
[Geomean]	110M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	356M ± 8%
CockroachDBkv50/nodes=1-8	393M ±15%
CockroachDBkv95/nodes=1-8	184M ±14%
CockroachDBkv0/nodes=3-8	352M ±10%
CockroachDBkv50/nodes=3-8	409M ±18%
CockroachDBkv95/nodes=3-8	185M ±14%
[Geomean]	297M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.40G ±59%
CockroachDBkv50/nodes=1-8	3.74G ±76%
CockroachDBkv95/nodes=1-8	310M ±46%
CockroachDBkv0/nodes=3-8	1.61G ±75%
CockroachDBkv50/nodes=3-8	3.52G ±80%
CockroachDBkv95/nodes=3-8	286M ±41%
[Geomean]	1.17G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.4k ± 4%
CockroachDBkv50/nodes=1-8	12.2k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.3k ± 6%
CockroachDBkv50/nodes=3-8	12.1k ± 5%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.24k

	write-ops
CockroachDBkv0/nodes=1-8	1.28M ± 4%
CockroachDBkv50/nodes=1-8	729k ± 4%
CockroachDBkv95/nodes=1-8	88.1k ± 2%
CockroachDBkv0/nodes=3-8	1.28M ± 6%
CockroachDBkv50/nodes=3-8	726k ± 5%
CockroachDBkv95/nodes=3-8	88.0k ± 2%
[Geomean]	435k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	151M ±11%
CockroachDBkv95/nodes=1-8	50.4M ±48%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	146M ±19%
CockroachDBkv95/nodes=3-8	47.2M ±54%
[Geomean]	85.1M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.1G ±53%
CockroachDBkv95/nodes=1-8	1.47G ±32%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.7G ±46%
CockroachDBkv95/nodes=3-8	1.61G ±75%
[Geomean]	4.44G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	112M ±53%
CockroachDBkv95/nodes=1-8	22.4M ±171%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	110M ±31%
CockroachDBkv95/nodes=3-8	19.3M ±171%
[Geomean]	48.1M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	215M ± 6%
CockroachDBkv95/nodes=1-8	163M ±13%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	216M ± 7%
CockroachDBkv95/nodes=3-8	161M ±19%
[Geomean]	187M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.07G ±139%
CockroachDBkv95/nodes=1-8	262M ±41%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	608M ±121%
CockroachDBkv95/nodes=3-8	248M ±42%
[Geomean]	453M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.1k ± 4%
CockroachDBkv95/nodes=1-8	27.9k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.1k ± 5%
CockroachDBkv95/nodes=3-8	27.9k ± 2%
[Geomean]	18.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	727k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	724k ± 5%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.10M

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