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

732244e8104d33a593daac1b4e1b8fd93173901a

experiment-commit-time

2026-11-04T17:37:30Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-04T18:24:15.127807885Z

shortname

sweet_cockroachdb

upload

20261105.1

upload-file

results

upload-part

20261105.1/0

upload-time

2026-11-05T00:01:46Z

label

values

toolchain

upload:20261105.1:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	47.0µs ± 5%
CockroachDBkv50/nodes=1-8	41.4µs ± 6%
CockroachDBkv95/nodes=1-8	34.1µs ± 2%
CockroachDBkv0/nodes=3-8	47.1µs ± 4%
CockroachDBkv50/nodes=3-8	41.4µs ± 5%
CockroachDBkv95/nodes=3-8	34.0µs ± 1%
[Geomean]	40.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.05GB ± 4%
CockroachDBkv50/nodes=1-8	5.20GB ± 3%
CockroachDBkv95/nodes=1-8	3.03GB ±23%
CockroachDBkv0/nodes=3-8	5.03GB ± 3%
CockroachDBkv50/nodes=3-8	5.19GB ± 3%
CockroachDBkv95/nodes=3-8	3.06GB ±26%
[Geomean]	4.30GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.65GB ± 6%
CockroachDBkv50/nodes=1-8	6.87GB ± 4%
CockroachDBkv95/nodes=1-8	4.64GB ± 8%
CockroachDBkv0/nodes=3-8	6.62GB ±10%
CockroachDBkv50/nodes=3-8	6.77GB ± 5%
CockroachDBkv95/nodes=3-8	4.65GB ±10%
[Geomean]	5.94GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.56GB ± 7%
CockroachDBkv50/nodes=1-8	8.97GB ± 3%
CockroachDBkv95/nodes=1-8	6.57GB ± 6%
CockroachDBkv0/nodes=3-8	8.57GB ± 8%
CockroachDBkv50/nodes=3-8	8.89GB ± 3%
CockroachDBkv95/nodes=3-8	6.60GB ± 8%
[Geomean]	7.95GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	230M ± 5%
CockroachDBkv50/nodes=1-8	255M ±15%
CockroachDBkv95/nodes=1-8	57.3M ±39%
CockroachDBkv0/nodes=3-8	230M ± 4%
CockroachDBkv50/nodes=3-8	256M ±12%
CockroachDBkv95/nodes=3-8	56.0M ±52%
[Geomean]	149M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.21G ±75%
CockroachDBkv50/nodes=1-8	15.6G ±79%
CockroachDBkv95/nodes=1-8	1.48G ±72%
CockroachDBkv0/nodes=3-8	5.07G ±48%
CockroachDBkv50/nodes=3-8	15.1G ±78%
CockroachDBkv95/nodes=3-8	1.35G ±44%
[Geomean]	4.81G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	203M ± 5%
CockroachDBkv50/nodes=1-8	168M ±35%
CockroachDBkv95/nodes=1-8	25.4M ±123%
CockroachDBkv0/nodes=3-8	206M ± 6%
CockroachDBkv50/nodes=3-8	181M ±28%
CockroachDBkv95/nodes=3-8	26.9M ±110%
[Geomean]	97.6M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	358M ± 3%
CockroachDBkv50/nodes=1-8	400M ±13%
CockroachDBkv95/nodes=1-8	182M ±17%
CockroachDBkv0/nodes=3-8	358M ± 6%
CockroachDBkv50/nodes=3-8	405M ±13%
CockroachDBkv95/nodes=3-8	180M ±21%
[Geomean]	297M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.43G ±46%
CockroachDBkv50/nodes=1-8	3.73G ±58%
CockroachDBkv95/nodes=1-8	361M ±77%
CockroachDBkv0/nodes=3-8	1.37G ±56%
CockroachDBkv50/nodes=3-8	3.76G ±83%
CockroachDBkv95/nodes=3-8	273M ±48%
[Geomean]	1.18G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.3k ± 4%
CockroachDBkv50/nodes=1-8	12.1k ± 6%
CockroachDBkv95/nodes=1-8	1.46k ± 1%
CockroachDBkv0/nodes=3-8	21.2k ± 4%
CockroachDBkv50/nodes=3-8	12.1k ± 5%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.22k

	write-ops
CockroachDBkv0/nodes=1-8	1.28M ± 4%
CockroachDBkv50/nodes=1-8	726k ± 6%
CockroachDBkv95/nodes=1-8	87.8k ± 1%
CockroachDBkv0/nodes=3-8	1.27M ± 4%
CockroachDBkv50/nodes=3-8	726k ± 5%
CockroachDBkv95/nodes=3-8	88.2k ± 1%
[Geomean]	433k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	154M ±16%
CockroachDBkv95/nodes=1-8	44.3M ±44%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	150M ±14%
CockroachDBkv95/nodes=3-8	43.3M ±57%
[Geomean]	81.6M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.1G ±81%
CockroachDBkv95/nodes=1-8	1.57G ±62%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.3G ±110%
CockroachDBkv95/nodes=3-8	1.43G ±41%
[Geomean]	4.53G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	107M ±51%
CockroachDBkv95/nodes=1-8	11.2M ±182%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	110M ±62%
CockroachDBkv95/nodes=3-8	13.0M ±174%
[Geomean]	36.2M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	215M ±14%
CockroachDBkv95/nodes=1-8	161M ±22%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	214M ±18%
CockroachDBkv95/nodes=3-8	159M ±21%
[Geomean]	185M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.30G ±158%
CockroachDBkv95/nodes=1-8	303M ±72%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	862M ±134%
CockroachDBkv95/nodes=3-8	228M ±32%
[Geomean]	528M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.1k ± 6%
CockroachDBkv95/nodes=1-8	27.9k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.1k ± 5%
CockroachDBkv95/nodes=3-8	27.9k ± 1%
[Geomean]	18.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	724k ± 6%
CockroachDBkv95/nodes=1-8	1.67M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	724k ± 5%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.10M

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