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

ea5e7a0c8a40742c9130f1e07172efe07c045160

experiment-commit-time

2026-10-12T20:32:15Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-12T21:03:01.786353212Z

shortname

sweet_cockroachdb

upload

20261013.9

upload-file

results

upload-part

20261013.9/0

upload-time

2026-10-13T02:05:11Z

label

values

toolchain

upload:20261013.9:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.3µs ± 1%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.4µs ± 2%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.02GB ±38%
CockroachDBkv50/nodes=1-48	3.95GB ± 2%
CockroachDBkv95/nodes=1-48	2.14GB ±35%
CockroachDBkv0/nodes=3-48	3.12GB ±34%
CockroachDBkv50/nodes=3-48	3.95GB ± 2%
CockroachDBkv95/nodes=3-48	2.08GB ±40%
[Geomean]	2.95GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.56GB ±32%
CockroachDBkv50/nodes=1-48	5.24GB ± 2%
CockroachDBkv95/nodes=1-48	2.74GB ±33%
CockroachDBkv0/nodes=3-48	4.65GB ±26%
CockroachDBkv50/nodes=3-48	5.23GB ± 1%
CockroachDBkv95/nodes=3-48	2.68GB ±36%
[Geomean]	4.03GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.50GB ±31%
CockroachDBkv50/nodes=1-48	8.45GB ± 8%
CockroachDBkv95/nodes=1-48	5.49GB ±16%
CockroachDBkv0/nodes=3-48	7.67GB ±24%
CockroachDBkv50/nodes=3-48	8.45GB ± 6%
CockroachDBkv95/nodes=3-48	5.42GB ±18%
[Geomean]	7.04GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	2.86M ±371%
CockroachDBkv50/nodes=1-48	3.23M ±33%
CockroachDBkv95/nodes=1-48	2.74M ±61%
CockroachDBkv0/nodes=3-48	4.29M ±342%
CockroachDBkv50/nodes=3-48	3.23M ±24%
CockroachDBkv95/nodes=3-48	2.73M ±68%
[Geomean]	3.14M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	69.9M ±332%
CockroachDBkv50/nodes=1-48	789M ±45%
CockroachDBkv95/nodes=1-48	274M ±193%
CockroachDBkv0/nodes=3-48	113M ±464%
CockroachDBkv50/nodes=3-48	792M ±36%
CockroachDBkv95/nodes=3-48	267M ±189%
[Geomean]	267M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.24M ±12%
CockroachDBkv50/nodes=1-48	1.10M ± 0%
CockroachDBkv95/nodes=1-48	2.00M ± 0%
CockroachDBkv0/nodes=3-48	1.25M ±12%
CockroachDBkv50/nodes=3-48	1.10M ± 0%
CockroachDBkv95/nodes=3-48	2.00M ± 0%
[Geomean]	1.40M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	30.9M ±416%
CockroachDBkv50/nodes=1-48	2.74M ± 6%
CockroachDBkv95/nodes=1-48	2.93M ± 2%
CockroachDBkv0/nodes=3-48	2.71M ±84%
CockroachDBkv50/nodes=3-48	2.72M ±10%
CockroachDBkv95/nodes=3-48	2.88M ± 4%
[Geomean]	4.17M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	54.2M ±271%
CockroachDBkv50/nodes=1-48	4.51M ±15%
CockroachDBkv95/nodes=1-48	4.06M ±28%
CockroachDBkv0/nodes=3-48	67.1M ±213%
CockroachDBkv50/nodes=3-48	4.46M ±12%
CockroachDBkv95/nodes=3-48	3.93M ±40%
[Geomean]	10.3M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 1%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.9k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.74k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 1%
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 2%
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.96M ±48%
CockroachDBkv95/nodes=1-48	800k ±188%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.94M ±45%
CockroachDBkv95/nodes=3-48	800k ±188%
[Geomean]	1.25M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	747M ±53%
CockroachDBkv95/nodes=1-48	273M ±195%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	750M ±39%
CockroachDBkv95/nodes=3-48	259M ±211%
[Geomean]	446M

	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	200k ± 0%
[Geomean]	245k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	655k ± 8%
CockroachDBkv95/nodes=1-48	474k ±111%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	645k ± 9%
CockroachDBkv95/nodes=3-48	444k ±125%
[Geomean]	546k

	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 ± 0%
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	893k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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