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

c7eb5b63b7c490ac19727c0704487cee140dd3e2

experiment-commit-time

2026-10-15T16:20:16Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-19T06:13:27.878129324Z

shortname

sweet_cockroachdb

upload

20261019.32

upload-file

results

upload-part

20261019.32/0

upload-time

2026-10-19T11:15:28Z

label

values

toolchain

upload:20261019.32:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 4%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.9µs ± 4%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.16GB ±31%
CockroachDBkv50/nodes=1-48	3.92GB ± 4%
CockroachDBkv95/nodes=1-48	2.16GB ±32%
CockroachDBkv0/nodes=3-48	3.33GB ±26%
CockroachDBkv50/nodes=3-48	3.93GB ± 4%
CockroachDBkv95/nodes=3-48	2.30GB ±28%
[Geomean]	3.05GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.64GB ±27%
CockroachDBkv50/nodes=1-48	5.23GB ± 2%
CockroachDBkv95/nodes=1-48	2.77GB ±39%
CockroachDBkv0/nodes=3-48	4.81GB ±21%
CockroachDBkv50/nodes=3-48	5.25GB ± 1%
CockroachDBkv95/nodes=3-48	3.01GB ±33%
[Geomean]	4.15GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.67GB ±24%
CockroachDBkv50/nodes=1-48	8.27GB ±10%
CockroachDBkv95/nodes=1-48	5.47GB ±20%
CockroachDBkv0/nodes=3-48	7.98GB ±21%
CockroachDBkv50/nodes=3-48	8.49GB ± 7%
CockroachDBkv95/nodes=3-48	5.80GB ±17%
[Geomean]	7.17GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	8.87M ±294%
CockroachDBkv50/nodes=1-48	3.42M ±49%
CockroachDBkv95/nodes=1-48	2.90M ±65%
CockroachDBkv0/nodes=3-48	12.5M ±206%
CockroachDBkv50/nodes=3-48	3.43M ±40%
CockroachDBkv95/nodes=3-48	3.44M ±48%
[Geomean]	4.85M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.18G ±264%
CockroachDBkv50/nodes=1-48	803M ±42%
CockroachDBkv95/nodes=1-48	301M ±168%
CockroachDBkv0/nodes=3-48	1.69G ±154%
CockroachDBkv50/nodes=3-48	834M ±45%
CockroachDBkv95/nodes=3-48	437M ±97%
[Geomean]	748M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.30M ± 0%
CockroachDBkv50/nodes=1-48	1.13M ± 6%
CockroachDBkv95/nodes=1-48	2.00M ± 0%
CockroachDBkv0/nodes=3-48	1.30M ± 0%
CockroachDBkv50/nodes=3-48	1.10M ± 0%
CockroachDBkv95/nodes=3-48	2.04M ± 3%
[Geomean]	1.43M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	23.6M ±468%
CockroachDBkv50/nodes=1-48	2.85M ± 5%
CockroachDBkv95/nodes=1-48	2.98M ± 4%
CockroachDBkv0/nodes=3-48	61.1M ±229%
CockroachDBkv50/nodes=3-48	2.84M ± 2%
CockroachDBkv95/nodes=3-48	3.00M ± 0%
[Geomean]	6.86M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	76.5M ±185%
CockroachDBkv50/nodes=1-48	4.67M ±12%
CockroachDBkv95/nodes=1-48	4.35M ±33%
CockroachDBkv0/nodes=3-48	96.0M ±136%
CockroachDBkv50/nodes=3-48	4.72M ±17%
CockroachDBkv95/nodes=3-48	5.28M ±59%
[Geomean]	12.4M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.5k ± 4%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.69k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 4%
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 4%
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	89.5k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.97M ±42%
CockroachDBkv95/nodes=1-48	875k ±186%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.02M ±45%
CockroachDBkv95/nodes=3-48	1.38M ±110%
[Geomean]	1.48M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	759M ±42%
CockroachDBkv95/nodes=1-48	298M ±170%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	778M ±47%
CockroachDBkv95/nodes=3-48	431M ±98%
[Geomean]	525M

	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	660k ± 9%
CockroachDBkv95/nodes=1-48	468k ±113%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	679k ±12%
CockroachDBkv95/nodes=3-48	656k ±114%
[Geomean]	609k

	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	893k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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