Performance Result Comparison

label

common value

baseline-commit

c293dd49cbe25e1fe8d97d94a5cb618e7b6d831e

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

release-branch.go1.26

builder

go1.26-linux-amd64_c4dh96-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

cpu

AMD EPYC 9B45

experiment-commit

5d84f6f08caf63b5f1300930368756bd34955f4a

experiment-commit-time

2026-10-02T17:35:11Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-02T17:42:54.524549768Z

shortname

sweet_cockroachdb

upload

20261002.113

upload-file

results

upload-part

20261002.113/0

upload-time

2026-10-02T22:56:53Z

label

values

toolchain

upload:20261002.113:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 4%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.3µs ± 5%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.26GB ±29%
CockroachDBkv50/nodes=1-48	4.01GB ± 1%
CockroachDBkv95/nodes=1-48	2.20GB ±33%
CockroachDBkv0/nodes=3-48	3.77GB ±28%
CockroachDBkv50/nodes=3-48	4.02GB ± 1%
CockroachDBkv95/nodes=3-48	2.49GB ±30%
[Geomean]	3.21GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.80GB ±22%
CockroachDBkv50/nodes=1-48	5.31GB ± 1%
CockroachDBkv95/nodes=1-48	2.82GB ±33%
CockroachDBkv0/nodes=3-48	5.33GB ±23%
CockroachDBkv50/nodes=3-48	5.31GB ± 2%
CockroachDBkv95/nodes=3-48	3.25GB ±35%
[Geomean]	4.33GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.88GB ±23%
CockroachDBkv50/nodes=1-48	8.58GB ± 6%
CockroachDBkv95/nodes=1-48	5.57GB ±18%
CockroachDBkv0/nodes=3-48	8.84GB ±23%
CockroachDBkv50/nodes=3-48	8.55GB ± 4%
CockroachDBkv95/nodes=3-48	5.99GB ±17%
[Geomean]	7.45GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	8.64M ±318%
CockroachDBkv50/nodes=1-48	3.70M ±14%
CockroachDBkv95/nodes=1-48	2.98M ±78%
CockroachDBkv0/nodes=3-48	15.5M ±146%
CockroachDBkv50/nodes=3-48	3.58M ± 9%
CockroachDBkv95/nodes=3-48	3.61M ±45%
[Geomean]	5.17M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.24G ±224%
CockroachDBkv50/nodes=1-48	913M ± 7%
CockroachDBkv95/nodes=1-48	322M ±171%
CockroachDBkv0/nodes=3-48	2.35G ±106%
CockroachDBkv50/nodes=3-48	883M ± 6%
CockroachDBkv95/nodes=3-48	527M ±98%
[Geomean]	858M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.33M ± 5%
CockroachDBkv50/nodes=1-48	1.14M ± 5%
CockroachDBkv95/nodes=1-48	2.00M ± 0%
CockroachDBkv0/nodes=3-48	1.32M ± 9%
CockroachDBkv50/nodes=3-48	1.13M ± 6%
CockroachDBkv95/nodes=3-48	2.04M ± 8%
[Geomean]	1.45M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	40.3M ±379%
CockroachDBkv50/nodes=1-48	2.84M ± 5%
CockroachDBkv95/nodes=1-48	3.07M ±14%
CockroachDBkv0/nodes=3-48	64.8M ±211%
CockroachDBkv50/nodes=3-48	2.83M ± 2%
CockroachDBkv95/nodes=3-48	3.17M ±23%
[Geomean]	7.68M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	85.7M ±164%
CockroachDBkv50/nodes=1-48	5.25M ±20%
CockroachDBkv95/nodes=1-48	4.95M ±80%
CockroachDBkv0/nodes=3-48	159M ±96%
CockroachDBkv50/nodes=3-48	5.42M ±40%
CockroachDBkv95/nodes=3-48	5.98M ±67%
[Geomean]	15.0M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.2k ± 5%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.67k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 4%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.75M ± 5%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.5k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.27M ± 6%
CockroachDBkv95/nodes=1-48	970k ±209%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.22M ± 8%
CockroachDBkv95/nodes=3-48	1.53M ±93%
[Geomean]	1.65M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	868M ±16%
CockroachDBkv95/nodes=1-48	317M ±175%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	844M ± 7%
CockroachDBkv95/nodes=3-48	524M ±98%
[Geomean]	591M

	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	230k ±30%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	235k ±28%
[Geomean]	264k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	565k ±112%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	805k ±136%
[Geomean]	687k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.3k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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