Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

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

cb8219a0716c668b3e3181a1f5ba9288924a3f8f

experiment-commit-time

2026-10-19T16:57:02Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-21T09:55:21.516425897Z

shortname

sweet_cockroachdb

upload

20261021.49

upload-file

results

upload-part

20261021.49/0

upload-time

2026-10-21T14:56:44Z

label

values

toolchain

upload:20261021.49:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.6µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.8µs ± 4%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.09GB ±36%
CockroachDBkv50/nodes=1-48	3.93GB ± 2%
CockroachDBkv95/nodes=1-48	2.18GB ±28%
CockroachDBkv0/nodes=3-48	3.26GB ±29%
CockroachDBkv50/nodes=3-48	3.94GB ± 3%
CockroachDBkv95/nodes=3-48	2.13GB ±34%
[Geomean]	2.99GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.64GB ±27%
CockroachDBkv50/nodes=1-48	5.25GB ± 2%
CockroachDBkv95/nodes=1-48	2.87GB ±31%
CockroachDBkv0/nodes=3-48	4.74GB ±26%
CockroachDBkv50/nodes=3-48	5.29GB ± 2%
CockroachDBkv95/nodes=3-48	2.76GB ±36%
[Geomean]	4.11GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.59GB ±26%
CockroachDBkv50/nodes=1-48	8.28GB ± 5%
CockroachDBkv95/nodes=1-48	5.64GB ±18%
CockroachDBkv0/nodes=3-48	7.84GB ±23%
CockroachDBkv50/nodes=3-48	8.46GB ± 7%
CockroachDBkv95/nodes=3-48	5.51GB ±18%
[Geomean]	7.11GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	3.58M ±439%
CockroachDBkv50/nodes=1-48	3.33M ±16%
CockroachDBkv95/nodes=1-48	3.22M ±61%
CockroachDBkv0/nodes=3-48	9.65M ±248%
CockroachDBkv50/nodes=3-48	3.33M ±25%
CockroachDBkv95/nodes=3-48	3.12M ±61%
[Geomean]	3.96M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	153M ±779%
CockroachDBkv50/nodes=1-48	784M ±24%
CockroachDBkv95/nodes=1-48	347M ±142%
CockroachDBkv0/nodes=3-48	1.32G ±215%
CockroachDBkv50/nodes=3-48	775M ±39%
CockroachDBkv95/nodes=3-48	335M ±160%
[Geomean]	492M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.46M ±10%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.16M ± 3%
CockroachDBkv0/nodes=3-48	1.44M ± 5%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.16M ± 3%
[Geomean]	1.55M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	3.76M ±277%
CockroachDBkv50/nodes=1-48	2.98M ± 4%
CockroachDBkv95/nodes=1-48	3.23M ± 9%
CockroachDBkv0/nodes=3-48	47.9M ±302%
CockroachDBkv50/nodes=3-48	3.01M ± 4%
CockroachDBkv95/nodes=3-48	3.20M ± 6%
[Geomean]	5.06M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	57.2M ±281%
CockroachDBkv50/nodes=1-48	5.02M ±18%
CockroachDBkv95/nodes=1-48	5.47M ±72%
CockroachDBkv0/nodes=3-48	85.0M ±147%
CockroachDBkv50/nodes=3-48	5.34M ±37%
CockroachDBkv95/nodes=3-48	4.48M ±41%
[Geomean]	12.1M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 4%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 3%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 4%
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.99M ±50%
CockroachDBkv95/nodes=1-48	1.06M ±172%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.89M ±42%
CockroachDBkv95/nodes=3-48	1.00M ±180%
[Geomean]	1.42M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	751M ±21%
CockroachDBkv95/nodes=1-48	340M ±147%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	729M ±40%
CockroachDBkv95/nodes=3-48	329M ±155%
[Geomean]	497M

	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	635k ±21%
CockroachDBkv95/nodes=1-48	689k ±176%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	645k ±22%
CockroachDBkv95/nodes=3-48	447k ±168%
[Geomean]	596k

	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]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	893k ± 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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