Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

38d4973e8e862add7e38cf05317f58b87779eb52

experiment-commit-time

2026-10-30T12:52:26Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-31T21:01:31.352743798Z

shortname

sweet_cockroachdb

upload

20261101.8

upload-file

results

upload-part

20261101.8/0

upload-time

2026-11-01T02:40:27Z

label

values

toolchain

upload:20261101.8:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	47.6µs ± 6%
CockroachDBkv50/nodes=1-8	41.8µs ± 4%
CockroachDBkv95/nodes=1-8	34.1µs ± 1%
CockroachDBkv0/nodes=3-8	47.6µs ± 5%
CockroachDBkv50/nodes=3-8	41.9µs ± 4%
CockroachDBkv95/nodes=3-8	34.0µs ± 2%
[Geomean]	40.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.10GB ± 3%
CockroachDBkv50/nodes=1-8	5.23GB ± 2%
CockroachDBkv95/nodes=1-8	3.30GB ±22%
CockroachDBkv0/nodes=3-8	5.07GB ± 3%
CockroachDBkv50/nodes=3-8	5.20GB ± 3%
CockroachDBkv95/nodes=3-8	3.21GB ±20%
[Geomean]	4.42GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.79GB ±11%
CockroachDBkv50/nodes=1-8	6.91GB ± 2%
CockroachDBkv95/nodes=1-8	4.85GB ± 6%
CockroachDBkv0/nodes=3-8	6.67GB ± 8%
CockroachDBkv50/nodes=3-8	6.84GB ± 5%
CockroachDBkv95/nodes=3-8	4.80GB ± 5%
[Geomean]	6.07GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.73GB ± 8%
CockroachDBkv50/nodes=1-8	8.99GB ± 3%
CockroachDBkv95/nodes=1-8	6.80GB ± 4%
CockroachDBkv0/nodes=3-8	8.61GB ± 7%
CockroachDBkv50/nodes=3-8	8.93GB ± 3%
CockroachDBkv95/nodes=3-8	6.76GB ± 4%
[Geomean]	8.07GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	232M ± 7%
CockroachDBkv50/nodes=1-8	260M ±11%
CockroachDBkv95/nodes=1-8	66.2M ±43%
CockroachDBkv0/nodes=3-8	233M ± 6%
CockroachDBkv50/nodes=3-8	256M ±12%
CockroachDBkv95/nodes=3-8	64.0M ±39%
[Geomean]	158M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.70G ±44%
CockroachDBkv50/nodes=1-8	17.5G ±71%
CockroachDBkv95/nodes=1-8	1.63G ±98%
CockroachDBkv0/nodes=3-8	5.69G ±60%
CockroachDBkv50/nodes=3-8	15.8G ±84%
CockroachDBkv95/nodes=3-8	1.52G ±59%
[Geomean]	5.30G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	205M ± 6%
CockroachDBkv50/nodes=1-8	148M ±36%
CockroachDBkv95/nodes=1-8	43.2M ±92%
CockroachDBkv0/nodes=3-8	205M ± 6%
CockroachDBkv50/nodes=3-8	170M ±28%
CockroachDBkv95/nodes=3-8	36.2M ±91%
[Geomean]	109M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	358M ± 3%
CockroachDBkv50/nodes=1-8	399M ±16%
CockroachDBkv95/nodes=1-8	188M ±11%
CockroachDBkv0/nodes=3-8	362M ± 6%
CockroachDBkv50/nodes=3-8	384M ±26%
CockroachDBkv95/nodes=3-8	185M ±14%
[Geomean]	297M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.36G ±29%
CockroachDBkv50/nodes=1-8	4.36G ±54%
CockroachDBkv95/nodes=1-8	308M ±36%
CockroachDBkv0/nodes=3-8	1.57G ±28%
CockroachDBkv50/nodes=3-8	3.84G ±37%
CockroachDBkv95/nodes=3-8	301M ±62%
[Geomean]	1.22G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.0k ± 5%
CockroachDBkv50/nodes=1-8	12.0k ± 4%
CockroachDBkv95/nodes=1-8	1.46k ± 1%
CockroachDBkv0/nodes=3-8	21.0k ± 5%
CockroachDBkv50/nodes=3-8	12.0k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.18k

	write-ops
CockroachDBkv0/nodes=1-8	1.26M ± 5%
CockroachDBkv50/nodes=1-8	719k ± 4%
CockroachDBkv95/nodes=1-8	87.9k ± 1%
CockroachDBkv0/nodes=3-8	1.26M ± 5%
CockroachDBkv50/nodes=3-8	718k ± 4%
CockroachDBkv95/nodes=3-8	88.2k ± 2%
[Geomean]	431k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	153M ±13%
CockroachDBkv95/nodes=1-8	52.9M ±48%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	156M ±15%
CockroachDBkv95/nodes=3-8	50.8M ±41%
[Geomean]	89.6M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	17.9G ±53%
CockroachDBkv95/nodes=1-8	1.67G ±92%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.1G ±60%
CockroachDBkv95/nodes=3-8	1.53G ±41%
[Geomean]	5.21G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	82.6M ±57%
CockroachDBkv95/nodes=1-8	25.4M ±115%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	112M ±42%
CockroachDBkv95/nodes=3-8	18.9M ±133%
[Geomean]	45.9M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	203M ± 9%
CockroachDBkv95/nodes=1-8	168M ±15%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	218M ±12%
CockroachDBkv95/nodes=3-8	165M ±19%
[Geomean]	187M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.80G ±153%
CockroachDBkv95/nodes=1-8	262M ±28%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.18G ±162%
CockroachDBkv95/nodes=3-8	266M ±51%
[Geomean]	621M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.0k ± 4%
CockroachDBkv95/nodes=1-8	27.9k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.9k ± 4%
CockroachDBkv95/nodes=3-8	27.9k ± 2%
[Geomean]	18.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	718k ± 4%
CockroachDBkv95/nodes=1-8	1.67M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	716k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.10M

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