Performance Result Comparison

label

common value

baseline-commit

7b2881024c95a11ddb86663a616340aa3a88b67f

benchmarks-commit

41f93bcc32f646a580e1d383839a2a437bb217ef

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

0b953598e6e7b1cf43765a6b91071dbc598efa6a

experiment-commit-time

2026-11-12T20:35:45Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-12T22:13:08.23191354Z

shortname

sweet_cockroachdb

upload

20261113.27

upload-file

results

upload-part

20261113.27/0

upload-time

2026-11-13T03:16:06Z

label

values

toolchain

upload:20261113.27:

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.07GB ±36%
CockroachDBkv50/nodes=1-48	3.93GB ± 2%
CockroachDBkv95/nodes=1-48	2.41GB ±32%
CockroachDBkv0/nodes=3-48	3.34GB ±25%
CockroachDBkv50/nodes=3-48	3.91GB ± 4%
CockroachDBkv95/nodes=3-48	2.02GB ±42%
[Geomean]	3.03GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.54GB ±25%
CockroachDBkv50/nodes=1-48	5.24GB ± 3%
CockroachDBkv95/nodes=1-48	3.23GB ±38%
CockroachDBkv0/nodes=3-48	4.87GB ±23%
CockroachDBkv50/nodes=3-48	5.23GB ± 2%
CockroachDBkv95/nodes=3-48	2.60GB ±39%
[Geomean]	4.15GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.53GB ±28%
CockroachDBkv50/nodes=1-48	8.13GB ± 4%
CockroachDBkv95/nodes=1-48	5.96GB ±19%
CockroachDBkv0/nodes=3-48	8.05GB ±23%
CockroachDBkv50/nodes=3-48	8.40GB ± 8%
CockroachDBkv95/nodes=3-48	5.37GB ±18%
[Geomean]	7.14GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	7.35M ±367%
CockroachDBkv50/nodes=1-48	3.22M ±37%
CockroachDBkv95/nodes=1-48	3.50M ±94%
CockroachDBkv0/nodes=3-48	11.5M ±222%
CockroachDBkv50/nodes=3-48	3.28M ±39%
CockroachDBkv95/nodes=3-48	2.40M ±71%
[Geomean]	4.42M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.03G ±277%
CockroachDBkv50/nodes=1-48	810M ±48%
CockroachDBkv95/nodes=1-48	511M ±98%
CockroachDBkv0/nodes=3-48	1.70G ±168%
CockroachDBkv50/nodes=3-48	834M ±54%
CockroachDBkv95/nodes=3-48	225M ±243%
[Geomean]	718M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.80M ± 0%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.75M ± 9%
[Geomean]	1.29M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	22.4M ±500%
CockroachDBkv50/nodes=1-48	2.48M ± 5%
CockroachDBkv95/nodes=1-48	2.75M ±13%
CockroachDBkv0/nodes=3-48	6.14M ±685%
CockroachDBkv50/nodes=3-48	2.47M ± 3%
CockroachDBkv95/nodes=3-48	2.69M ± 8%
[Geomean]	4.29M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	64.9M ±223%
CockroachDBkv50/nodes=1-48	4.14M ±21%
CockroachDBkv95/nodes=1-48	5.03M ±67%
CockroachDBkv0/nodes=3-48	98.8M ±138%
CockroachDBkv50/nodes=3-48	4.24M ±13%
CockroachDBkv95/nodes=3-48	3.71M ±35%
[Geomean]	11.3M

	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	29.5k ± 4%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 0%
[Geomean]	8.70k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 3%
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 4%
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	89.8k ± 0%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.00M ±50%
CockroachDBkv95/nodes=1-48	1.62M ±116%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.02M ±55%
CockroachDBkv95/nodes=3-48	695k ±231%
[Geomean]	1.46M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	761M ±54%
CockroachDBkv95/nodes=1-48	503M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	789M ±55%
CockroachDBkv95/nodes=3-48	220M ±251%
[Geomean]	507M

	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	275k ±27%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	235k ±28%
[Geomean]	276k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	635k ±21%
CockroachDBkv95/nodes=1-48	947k ±132%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	670k ±10%
CockroachDBkv95/nodes=3-48	458k ±118%
[Geomean]	655k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	28.3k ± 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	892k ± 1%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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