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

44ebbb84a23b69f0c1c1b296c338524810ae6937

experiment-commit-time

2026-10-30T01:01:17Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-30T05:32:46.895302081Z

shortname

sweet_cockroachdb

upload

20261030.41

upload-file

results

upload-part

20261030.41/0

upload-time

2026-10-30T11:10:08Z

label

values

toolchain

upload:20261030.41:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.6µs ± 4%
CockroachDBkv50/nodes=1-8	41.3µs ± 3%
CockroachDBkv95/nodes=1-8	34.0µs ± 2%
CockroachDBkv0/nodes=3-8	46.3µs ± 4%
CockroachDBkv50/nodes=3-8	41.3µs ± 4%
CockroachDBkv95/nodes=3-8	34.1µs ± 1%
[Geomean]	40.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.08GB ± 2%
CockroachDBkv50/nodes=1-8	5.19GB ± 4%
CockroachDBkv95/nodes=1-8	3.14GB ±21%
CockroachDBkv0/nodes=3-8	5.10GB ± 3%
CockroachDBkv50/nodes=3-8	5.18GB ± 3%
CockroachDBkv95/nodes=3-8	3.18GB ±25%
[Geomean]	4.37GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.61GB ± 5%
CockroachDBkv50/nodes=1-8	6.80GB ± 7%
CockroachDBkv95/nodes=1-8	4.78GB ± 5%
CockroachDBkv0/nodes=3-8	6.78GB ± 9%
CockroachDBkv50/nodes=3-8	6.81GB ± 5%
CockroachDBkv95/nodes=3-8	4.76GB ± 7%
[Geomean]	6.01GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.56GB ± 4%
CockroachDBkv50/nodes=1-8	8.94GB ± 1%
CockroachDBkv95/nodes=1-8	6.72GB ± 3%
CockroachDBkv0/nodes=3-8	8.75GB ± 7%
CockroachDBkv50/nodes=3-8	8.94GB ± 3%
CockroachDBkv95/nodes=3-8	6.69GB ± 6%
[Geomean]	8.04GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	226M ± 5%
CockroachDBkv50/nodes=1-8	255M ± 6%
CockroachDBkv95/nodes=1-8	59.3M ±47%
CockroachDBkv0/nodes=3-8	225M ± 5%
CockroachDBkv50/nodes=3-8	252M ± 4%
CockroachDBkv95/nodes=3-8	59.9M ±55%
[Geomean]	150M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.09G ±103%
CockroachDBkv50/nodes=1-8	14.0G ±60%
CockroachDBkv95/nodes=1-8	1.49G ±62%
CockroachDBkv0/nodes=3-8	5.43G ±53%
CockroachDBkv50/nodes=3-8	13.6G ±81%
CockroachDBkv95/nodes=3-8	1.37G ±51%
[Geomean]	4.84G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	199M ± 5%
CockroachDBkv50/nodes=1-8	176M ±33%
CockroachDBkv95/nodes=1-8	27.5M ±136%
CockroachDBkv0/nodes=3-8	200M ± 5%
CockroachDBkv50/nodes=3-8	171M ±29%
CockroachDBkv95/nodes=3-8	29.5M ±156%
[Geomean]	99.5M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	354M ± 5%
CockroachDBkv50/nodes=1-8	392M ±16%
CockroachDBkv95/nodes=1-8	184M ±13%
CockroachDBkv0/nodes=3-8	356M ± 4%
CockroachDBkv50/nodes=3-8	389M ±14%
CockroachDBkv95/nodes=3-8	182M ±13%
[Geomean]	294M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.54G ±48%
CockroachDBkv50/nodes=1-8	3.71G ±64%
CockroachDBkv95/nodes=1-8	286M ±30%
CockroachDBkv0/nodes=3-8	1.30G ±87%
CockroachDBkv50/nodes=3-8	3.88G ±59%
CockroachDBkv95/nodes=3-8	301M ±33%
[Geomean]	1.16G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.5k ± 4%
CockroachDBkv50/nodes=1-8	12.1k ± 3%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.6k ± 4%
CockroachDBkv50/nodes=3-8	12.1k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.26k

	write-ops
CockroachDBkv0/nodes=1-8	1.29M ± 4%
CockroachDBkv50/nodes=1-8	727k ± 3%
CockroachDBkv95/nodes=1-8	87.9k ± 1%
CockroachDBkv0/nodes=3-8	1.30M ± 4%
CockroachDBkv50/nodes=3-8	727k ± 4%
CockroachDBkv95/nodes=3-8	88.1k ± 1%
[Geomean]	436k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	154M ±14%
CockroachDBkv95/nodes=1-8	47.2M ±54%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	160M ±10%
CockroachDBkv95/nodes=3-8	47.3M ±61%
[Geomean]	86.1M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.7G ±59%
CockroachDBkv95/nodes=1-8	1.68G ±76%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.6G ±73%
CockroachDBkv95/nodes=3-8	1.41G ±38%
[Geomean]	4.58G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	118M ±59%
CockroachDBkv95/nodes=1-8	13.6M ±223%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	118M ±40%
CockroachDBkv95/nodes=3-8	15.4M ±254%
[Geomean]	41.4M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	219M ±16%
CockroachDBkv95/nodes=1-8	166M ± 9%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	218M ±11%
CockroachDBkv95/nodes=3-8	161M ±17%
[Geomean]	189M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	992M ±184%
CockroachDBkv95/nodes=1-8	254M ±52%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.25G ±191%
CockroachDBkv95/nodes=3-8	272M ±48%
[Geomean]	540M

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

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	726k ± 3%
CockroachDBkv95/nodes=1-8	1.67M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	726k ± 4%
CockroachDBkv95/nodes=3-8	1.67M ± 1%
[Geomean]	1.10M

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