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

75821a779662dba3d21aa452ab1523e8229f3859

experiment-commit-time

2026-10-09T21:33:52Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-10T01:46:40.004698714Z

shortname

sweet_cockroachdb

upload

20261010.28

upload-file

results

upload-part

20261010.28/0

upload-time

2026-10-10T06:50:50Z

label

values

toolchain

upload:20261010.28:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 3%
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	3.34GB ±25%
CockroachDBkv50/nodes=1-48	3.96GB ± 3%
CockroachDBkv95/nodes=1-48	2.39GB ±29%
CockroachDBkv0/nodes=3-48	3.54GB ±26%
CockroachDBkv50/nodes=3-48	3.97GB ± 3%
CockroachDBkv95/nodes=3-48	2.29GB ±26%
[Geomean]	3.17GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.86GB ±21%
CockroachDBkv50/nodes=1-48	5.26GB ± 2%
CockroachDBkv95/nodes=1-48	3.18GB ±35%
CockroachDBkv0/nodes=3-48	5.04GB ±20%
CockroachDBkv50/nodes=3-48	5.27GB ± 2%
CockroachDBkv95/nodes=3-48	3.00GB ±31%
[Geomean]	4.32GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.06GB ±20%
CockroachDBkv50/nodes=1-48	8.27GB ± 5%
CockroachDBkv95/nodes=1-48	5.92GB ±19%
CockroachDBkv0/nodes=3-48	8.39GB ±21%
CockroachDBkv50/nodes=3-48	8.41GB ± 7%
CockroachDBkv95/nodes=3-48	5.75GB ±15%
[Geomean]	7.37GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	9.87M ±104%
CockroachDBkv50/nodes=1-48	3.58M ±31%
CockroachDBkv95/nodes=1-48	3.87M ±38%
CockroachDBkv0/nodes=3-48	13.4M ±147%
CockroachDBkv50/nodes=3-48	3.64M ±29%
CockroachDBkv95/nodes=3-48	3.56M ±60%
[Geomean]	5.36M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.63G ±156%
CockroachDBkv50/nodes=1-48	808M ±49%
CockroachDBkv95/nodes=1-48	455M ±97%
CockroachDBkv0/nodes=3-48	2.03G ±138%
CockroachDBkv50/nodes=3-48	817M ±40%
CockroachDBkv95/nodes=3-48	378M ±122%
[Geomean]	849M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.65M ± 9%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.43M ± 3%
CockroachDBkv0/nodes=3-48	1.67M ± 8%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.43M ± 3%
[Geomean]	1.74M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	44.8M ±218%
CockroachDBkv50/nodes=1-48	3.37M ± 4%
CockroachDBkv95/nodes=1-48	3.90M ±15%
CockroachDBkv0/nodes=3-48	65.6M ±168%
CockroachDBkv50/nodes=3-48	3.38M ± 9%
CockroachDBkv95/nodes=3-48	3.83M ±17%
[Geomean]	8.92M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	100M ±118%
CockroachDBkv50/nodes=1-48	6.29M ±26%
CockroachDBkv95/nodes=1-48	7.76M ±69%
CockroachDBkv0/nodes=3-48	125M ±94%
CockroachDBkv50/nodes=3-48	6.75M ±39%
CockroachDBkv95/nodes=3-48	6.84M ±54%
[Geomean]	17.4M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 3%
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]	8.69k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 3%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 3%
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.99M ±50%
CockroachDBkv95/nodes=1-48	1.44M ±109%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.02M ±48%
CockroachDBkv95/nodes=3-48	1.17M ±156%
[Geomean]	1.61M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	764M ±49%
CockroachDBkv95/nodes=1-48	446M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	783M ±46%
CockroachDBkv95/nodes=3-48	371M ±126%
[Geomean]	561M

	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	270k ±26%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	260k ±23%
[Geomean]	326k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	847k ±207%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	739k ±117%
[Geomean]	744k

	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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