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

e50ceb5083b0ae1d2c28af8fb563a0d755657f59

experiment-commit-time

2026-08-25T21:12:16Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-30T23:41:41.000110924Z

shortname

sweet_cockroachdb

upload

20260831.44

upload-file

results

upload-part

20260831.44/0

upload-time

2026-08-31T05:24:59Z

label

values

toolchain

upload:20260831.44:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.6µs ± 3%
CockroachDBkv50/nodes=1-8	40.9µs ± 4%
CockroachDBkv95/nodes=1-8	33.9µs ± 2%
CockroachDBkv0/nodes=3-8	46.7µs ± 4%
CockroachDBkv50/nodes=3-8	41.0µs ± 4%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	40.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.06GB ± 5%
CockroachDBkv50/nodes=1-8	5.21GB ± 2%
CockroachDBkv95/nodes=1-8	3.41GB ±15%
CockroachDBkv0/nodes=3-8	5.06GB ± 4%
CockroachDBkv50/nodes=3-8	5.21GB ± 3%
CockroachDBkv95/nodes=3-8	2.99GB ±19%
[Geomean]	4.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.65GB ± 5%
CockroachDBkv50/nodes=1-8	6.92GB ± 4%
CockroachDBkv95/nodes=1-8	4.84GB ± 8%
CockroachDBkv0/nodes=3-8	6.53GB ± 5%
CockroachDBkv50/nodes=3-8	6.87GB ± 2%
CockroachDBkv95/nodes=3-8	4.72GB ±10%
[Geomean]	6.01GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.58GB ± 3%
CockroachDBkv50/nodes=1-8	9.00GB ± 2%
CockroachDBkv95/nodes=1-8	6.79GB ± 6%
CockroachDBkv0/nodes=3-8	8.48GB ± 4%
CockroachDBkv50/nodes=3-8	8.97GB ± 2%
CockroachDBkv95/nodes=3-8	6.71GB ± 4%
[Geomean]	8.03GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	228M ± 4%
CockroachDBkv50/nodes=1-8	249M ± 6%
CockroachDBkv95/nodes=1-8	54.9M ±53%
CockroachDBkv0/nodes=3-8	229M ± 5%
CockroachDBkv50/nodes=3-8	257M ± 8%
CockroachDBkv95/nodes=3-8	48.5M ±53%
[Geomean]	144M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.42G ±67%
CockroachDBkv50/nodes=1-8	17.4G ±52%
CockroachDBkv95/nodes=1-8	1.63G ±73%
CockroachDBkv0/nodes=3-8	6.27G ±63%
CockroachDBkv50/nodes=3-8	13.2G ±54%
CockroachDBkv95/nodes=3-8	1.44G ±68%
[Geomean]	5.28G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	199M ± 3%
CockroachDBkv50/nodes=1-8	156M ±30%
CockroachDBkv95/nodes=1-8	19.6M ±188%
CockroachDBkv0/nodes=3-8	204M ± 5%
CockroachDBkv50/nodes=3-8	174M ±25%
CockroachDBkv95/nodes=3-8	11.4M ±231%
[Geomean]	79.1M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	347M ± 3%
CockroachDBkv50/nodes=1-8	382M ±14%
CockroachDBkv95/nodes=1-8	182M ± 8%
CockroachDBkv0/nodes=3-8	349M ± 6%
CockroachDBkv50/nodes=3-8	410M ±14%
CockroachDBkv95/nodes=3-8	165M ±26%
[Geomean]	288M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.57G ±42%
CockroachDBkv50/nodes=1-8	3.89G ±38%
CockroachDBkv95/nodes=1-8	277M ±30%
CockroachDBkv0/nodes=3-8	1.56G ±81%
CockroachDBkv50/nodes=3-8	3.99G ±55%
CockroachDBkv95/nodes=3-8	245M ±30%
[Geomean]	1.17G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.5k ± 3%
CockroachDBkv50/nodes=1-8	12.2k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.4k ± 4%
CockroachDBkv50/nodes=3-8	12.2k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.28k

	write-ops
CockroachDBkv0/nodes=1-8	1.29M ± 3%
CockroachDBkv50/nodes=1-8	735k ± 4%
CockroachDBkv95/nodes=1-8	88.4k ± 2%
CockroachDBkv0/nodes=3-8	1.28M ± 4%
CockroachDBkv50/nodes=3-8	732k ± 4%
CockroachDBkv95/nodes=3-8	88.4k ± 1%
[Geomean]	437k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	151M ±17%
CockroachDBkv95/nodes=1-8	42.4M ±58%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	144M ±19%
CockroachDBkv95/nodes=3-8	36.6M ±47%
[Geomean]	76.3M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	16.8G ±46%
CockroachDBkv95/nodes=1-8	1.63G ±73%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.1G ±68%
CockroachDBkv95/nodes=3-8	1.48G ±55%
[Geomean]	4.88G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	96.8M ±56%
CockroachDBkv95/nodes=1-8	8.50M ±320%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	102M ±57%
CockroachDBkv95/nodes=3-8	1.29M ±487%
[Geomean]	18.1M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	211M ±16%
CockroachDBkv95/nodes=1-8	160M ±11%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	213M ± 6%
CockroachDBkv95/nodes=3-8	144M ±27%
[Geomean]	180M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.46G ±77%
CockroachDBkv95/nodes=1-8	240M ±61%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.15G ±122%
CockroachDBkv95/nodes=3-8	215M ±33%
[Geomean]	542M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.2k ± 4%
CockroachDBkv95/nodes=1-8	28.0k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.2k ± 4%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	733k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	730k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.11M

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