Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

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

f119838e80faf086e006abf4e410ac4e3fdffa3c

experiment-commit-time

2026-10-01T20:53:24Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-02T13:43:18.003871497Z

shortname

sweet_cockroachdb

upload

20261002.88

upload-file

results

upload-part

20261002.88/0

upload-time

2026-10-02T18:48:03Z

label

values

toolchain

upload:20261002.88:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.6µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.5µs ± 0%
CockroachDBkv0/nodes=3-48	33.7µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.21GB ±31%
CockroachDBkv50/nodes=1-48	4.00GB ± 2%
CockroachDBkv95/nodes=1-48	2.36GB ±29%
CockroachDBkv0/nodes=3-48	3.21GB ±31%
CockroachDBkv50/nodes=3-48	3.99GB ± 3%
CockroachDBkv95/nodes=3-48	2.35GB ±29%
[Geomean]	3.11GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.76GB ±26%
CockroachDBkv50/nodes=1-48	5.27GB ± 2%
CockroachDBkv95/nodes=1-48	3.16GB ±35%
CockroachDBkv0/nodes=3-48	4.74GB ±24%
CockroachDBkv50/nodes=3-48	5.27GB ± 1%
CockroachDBkv95/nodes=3-48	3.09GB ±34%
[Geomean]	4.28GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.84GB ±28%
CockroachDBkv50/nodes=1-48	8.46GB ± 6%
CockroachDBkv95/nodes=1-48	5.92GB ±20%
CockroachDBkv0/nodes=3-48	7.80GB ±26%
CockroachDBkv50/nodes=3-48	8.52GB ± 6%
CockroachDBkv95/nodes=3-48	5.83GB ±18%
[Geomean]	7.31GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	8.36M ±297%
CockroachDBkv50/nodes=1-48	3.66M ±31%
CockroachDBkv95/nodes=1-48	3.86M ±38%
CockroachDBkv0/nodes=3-48	8.06M ±320%
CockroachDBkv50/nodes=3-48	3.60M ±25%
CockroachDBkv95/nodes=3-48	3.81M ±55%
[Geomean]	4.85M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	928M ±334%
CockroachDBkv50/nodes=1-48	830M ±46%
CockroachDBkv95/nodes=1-48	451M ±97%
CockroachDBkv0/nodes=3-48	1.12G ±261%
CockroachDBkv50/nodes=3-48	811M ±36%
CockroachDBkv95/nodes=3-48	447M ±118%
[Geomean]	721M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.72M ± 7%
CockroachDBkv50/nodes=1-48	1.35M ± 4%
CockroachDBkv95/nodes=1-48	2.50M ± 0%
CockroachDBkv0/nodes=3-48	1.67M ± 4%
CockroachDBkv50/nodes=3-48	1.35M ± 4%
CockroachDBkv95/nodes=3-48	2.50M ± 0%
[Geomean]	1.79M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	52.5M ±236%
CockroachDBkv50/nodes=1-48	3.37M ± 2%
CockroachDBkv95/nodes=1-48	3.47M ± 2%
CockroachDBkv0/nodes=3-48	14.5M ±621%
CockroachDBkv50/nodes=3-48	3.39M ± 3%
CockroachDBkv95/nodes=3-48	3.50M ± 0%
[Geomean]	6.88M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	77.0M ±172%
CockroachDBkv50/nodes=1-48	5.78M ±14%
CockroachDBkv95/nodes=1-48	6.29M ±92%
CockroachDBkv0/nodes=3-48	73.9M ±207%
CockroachDBkv50/nodes=3-48	5.96M ±33%
CockroachDBkv95/nodes=3-48	5.82M ±134%
[Geomean]	13.9M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.8k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.7k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.79M ± 3%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.4k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	892k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.04M ±42%
CockroachDBkv95/nodes=1-48	1.42M ±93%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.02M ±39%
CockroachDBkv95/nodes=3-48	1.36M ±143%
[Geomean]	1.68M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	779M ±46%
CockroachDBkv95/nodes=1-48	446M ±97%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	768M ±37%
CockroachDBkv95/nodes=3-48	443M ±120%
[Geomean]	586M

	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	265k ±25%
[Geomean]	327k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	967k ±169%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	721k ±11%
CockroachDBkv95/nodes=3-48	613k ±96%
[Geomean]	739k

	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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