Performance Result Comparison

label

common value

baseline-commit

8af21751f066eced273ca3ce49506b366847c623

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-amd64_c4dh96-perf_vs_release

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

cpu

AMD EPYC 9B45

experiment-commit

e2b62fd339fb300497443f512fcabc0d1aad5e44

experiment-commit-time

2026-08-25T16:04:22Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-31T01:24:37.892290752Z

shortname

sweet_cockroachdb

upload

20260831.50

upload-file

results

upload-part

20260831.50/0

upload-time

2026-08-31T06:32:56Z

label

values

toolchain

upload:20260831.50:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.5µs ± 4%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.4µs ± 0%
CockroachDBkv0/nodes=3-48	34.4µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.09GB ± 4%
CockroachDBkv50/nodes=1-48	3.92GB ± 2%
CockroachDBkv95/nodes=1-48	2.12GB ±31%
CockroachDBkv0/nodes=3-48	4.10GB ± 3%
CockroachDBkv50/nodes=3-48	3.91GB ± 3%
CockroachDBkv95/nodes=3-48	2.22GB ±26%
[Geomean]	3.26GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.62GB ± 5%
CockroachDBkv50/nodes=1-48	5.23GB ± 1%
CockroachDBkv95/nodes=1-48	2.76GB ±36%
CockroachDBkv0/nodes=3-48	5.65GB ± 5%
CockroachDBkv50/nodes=3-48	5.24GB ± 2%
CockroachDBkv95/nodes=3-48	2.92GB ±31%
[Geomean]	4.38GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.26GB ± 4%
CockroachDBkv50/nodes=1-48	8.37GB ± 6%
CockroachDBkv95/nodes=1-48	5.49GB ±19%
CockroachDBkv0/nodes=3-48	9.32GB ± 4%
CockroachDBkv50/nodes=3-48	8.18GB ± 4%
CockroachDBkv95/nodes=3-48	5.67GB ±15%
[Geomean]	7.54GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	21.2M ±92%
CockroachDBkv50/nodes=1-48	3.39M ±24%
CockroachDBkv95/nodes=1-48	2.54M ±69%
CockroachDBkv0/nodes=3-48	18.6M ± 8%
CockroachDBkv50/nodes=3-48	3.38M ±42%
CockroachDBkv95/nodes=3-48	2.90M ±76%
[Geomean]	5.68M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.97G ±99%
CockroachDBkv50/nodes=1-48	846M ±43%
CockroachDBkv95/nodes=1-48	230M ±207%
CockroachDBkv0/nodes=3-48	3.44G ±63%
CockroachDBkv50/nodes=3-48	855M ±49%
CockroachDBkv95/nodes=3-48	334M ±162%
[Geomean]	910M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.27M ±11%
CockroachDBkv50/nodes=1-48	1.06M ± 6%
CockroachDBkv95/nodes=1-48	1.85M ± 8%
CockroachDBkv0/nodes=3-48	1.28M ± 9%
CockroachDBkv50/nodes=3-48	1.04M ±15%
CockroachDBkv95/nodes=3-48	1.85M ± 8%
[Geomean]	1.35M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	110M ±97%
CockroachDBkv50/nodes=1-48	2.67M ± 8%
CockroachDBkv95/nodes=1-48	2.87M ± 9%
CockroachDBkv0/nodes=3-48	105M ±98%
CockroachDBkv50/nodes=3-48	2.63M ±10%
CockroachDBkv95/nodes=3-48	2.87M ±15%
[Geomean]	9.35M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	212M ±11%
CockroachDBkv50/nodes=1-48	4.81M ±21%
CockroachDBkv95/nodes=1-48	4.70M ±51%
CockroachDBkv0/nodes=3-48	204M ± 7%
CockroachDBkv50/nodes=3-48	4.68M ±28%
CockroachDBkv95/nodes=3-48	5.15M ±113%
[Geomean]	16.9M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.0k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.0k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.64k

	write-ops
CockroachDBkv0/nodes=1-48	1.74M ± 4%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.74M ± 3%
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	519k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.07M ±47%
CockroachDBkv95/nodes=1-48	695k ±245%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.00M ±90%
CockroachDBkv95/nodes=3-48	1.06M ±202%
[Geomean]	1.32M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	799M ±48%
CockroachDBkv95/nodes=1-48	229M ±208%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	804M ±59%
CockroachDBkv95/nodes=3-48	328M ±166%
[Geomean]	469M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	245k ±22%
[Geomean]	258k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	484k ±86%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	594k ±169%
[Geomean]	613k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	28.5k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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