Performance Result Comparison

label

common value

baseline-commit

022c8636110ebac86a9b88724cda168ed713c21f

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

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

c4b9357a0eb00b15364bf56e5956f022de8019d5

experiment-commit-time

2026-10-12T17:34:02Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-12T19:27:15.118794415Z

shortname

sweet_cockroachdb

upload

20261013.1

upload-file

results

upload-part

20261013.1/0

upload-time

2026-10-13T00:32:24Z

label

values

toolchain

upload:20261013.1:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.9µs ± 4%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.0µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.43GB ±22%
CockroachDBkv50/nodes=1-48	3.99GB ± 4%
CockroachDBkv95/nodes=1-48	2.33GB ±27%
CockroachDBkv0/nodes=3-48	3.50GB ±24%
CockroachDBkv50/nodes=3-48	3.98GB ± 3%
CockroachDBkv95/nodes=3-48	2.24GB ±27%
[Geomean]	3.16GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.90GB ±19%
CockroachDBkv50/nodes=1-48	5.27GB ± 2%
CockroachDBkv95/nodes=1-48	3.07GB ±32%
CockroachDBkv0/nodes=3-48	5.09GB ±19%
CockroachDBkv50/nodes=3-48	5.27GB ± 2%
CockroachDBkv95/nodes=3-48	2.94GB ±35%
[Geomean]	4.29GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.13GB ±19%
CockroachDBkv50/nodes=1-48	8.52GB ± 6%
CockroachDBkv95/nodes=1-48	5.76GB ±15%
CockroachDBkv0/nodes=3-48	8.34GB ±19%
CockroachDBkv50/nodes=3-48	8.52GB ± 5%
CockroachDBkv95/nodes=3-48	5.69GB ±20%
[Geomean]	7.38GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	11.9M ±183%
CockroachDBkv50/nodes=1-48	3.75M ±28%
CockroachDBkv95/nodes=1-48	3.63M ±71%
CockroachDBkv0/nodes=3-48	12.9M ±161%
CockroachDBkv50/nodes=3-48	3.78M ±38%
CockroachDBkv95/nodes=3-48	3.54M ±61%
[Geomean]	5.50M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.77G ±135%
CockroachDBkv50/nodes=1-48	846M ±44%
CockroachDBkv95/nodes=1-48	415M ±151%
CockroachDBkv0/nodes=3-48	2.04G ±111%
CockroachDBkv50/nodes=3-48	830M ±46%
CockroachDBkv95/nodes=3-48	364M ±140%
[Geomean]	852M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.66M ± 9%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.68M ± 7%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.73M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	59.1M ±212%
CockroachDBkv50/nodes=1-48	3.39M ± 9%
CockroachDBkv95/nodes=1-48	3.80M ± 0%
CockroachDBkv0/nodes=3-48	61.1M ±216%
CockroachDBkv50/nodes=3-48	3.36M ± 4%
CockroachDBkv95/nodes=3-48	3.73M ±13%
[Geomean]	9.14M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	108M ±110%
CockroachDBkv50/nodes=1-48	6.58M ±23%
CockroachDBkv95/nodes=1-48	6.35M ±40%
CockroachDBkv0/nodes=3-48	116M ±95%
CockroachDBkv50/nodes=3-48	6.31M ±21%
CockroachDBkv95/nodes=3-48	5.84M ±30%
[Geomean]	16.4M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.4k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.68k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 4%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 3%
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.08M ±47%
CockroachDBkv95/nodes=1-48	1.20M ±143%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.11M ±47%
CockroachDBkv95/nodes=3-48	1.13M ±157%
[Geomean]	1.56M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	803M ±48%
CockroachDBkv95/nodes=1-48	406M ±156%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	786M ±54%
CockroachDBkv95/nodes=3-48	357M ±144%
[Geomean]	550M

	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	400k ± 0%
CockroachDBkv95/nodes=1-48	265k ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	255k ±22%
[Geomean]	322k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	735k ±22%
CockroachDBkv95/nodes=1-48	900k ±211%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	721k ±11%
CockroachDBkv95/nodes=3-48	711k ±167%
[Geomean]	763k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 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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