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

69b2918247ace8b49962082da0ecda0b4978d0e9

experiment-commit-time

2026-10-26T09:31:49Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-26T14:55:01.033068411Z

shortname

sweet_cockroachdb

upload

20261026.53

upload-file

results

upload-part

20261026.53/0

upload-time

2026-10-26T19:59:43Z

label

values

toolchain

upload:20261026.53:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.5µs ± 4%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.3µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.11GB ± 5%
CockroachDBkv50/nodes=1-48	3.95GB ± 1%
CockroachDBkv95/nodes=1-48	2.33GB ±29%
CockroachDBkv0/nodes=3-48	4.08GB ± 4%
CockroachDBkv50/nodes=3-48	3.94GB ± 3%
CockroachDBkv95/nodes=3-48	2.04GB ±40%
[Geomean]	3.28GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.69GB ± 7%
CockroachDBkv50/nodes=1-48	5.28GB ± 1%
CockroachDBkv95/nodes=1-48	3.07GB ±34%
CockroachDBkv0/nodes=3-48	5.62GB ± 4%
CockroachDBkv50/nodes=3-48	5.27GB ± 2%
CockroachDBkv95/nodes=3-48	2.61GB ±44%
[Geomean]	4.39GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.39GB ± 5%
CockroachDBkv50/nodes=1-48	8.34GB ± 5%
CockroachDBkv95/nodes=1-48	5.82GB ±16%
CockroachDBkv0/nodes=3-48	9.38GB ± 3%
CockroachDBkv50/nodes=3-48	8.42GB ± 7%
CockroachDBkv95/nodes=3-48	5.40GB ±21%
[Geomean]	7.61GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	22.0M ±92%
CockroachDBkv50/nodes=1-48	3.58M ±28%
CockroachDBkv95/nodes=1-48	3.74M ±50%
CockroachDBkv0/nodes=3-48	18.9M ±18%
CockroachDBkv50/nodes=3-48	3.71M ±24%
CockroachDBkv95/nodes=3-48	3.08M ±53%
[Geomean]	6.32M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.30G ±71%
CockroachDBkv50/nodes=1-48	819M ±48%
CockroachDBkv95/nodes=1-48	448M ±102%
CockroachDBkv0/nodes=3-48	2.60G ±98%
CockroachDBkv50/nodes=3-48	866M ±40%
CockroachDBkv95/nodes=3-48	242M ±219%
[Geomean]	933M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.76M ± 3%
CockroachDBkv50/nodes=1-48	1.33M ± 5%
CockroachDBkv95/nodes=1-48	2.43M ± 3%
CockroachDBkv0/nodes=3-48	1.77M ± 9%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.78M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	119M ±97%
CockroachDBkv50/nodes=1-48	3.34M ± 5%
CockroachDBkv95/nodes=1-48	3.51M ± 5%
CockroachDBkv0/nodes=3-48	110M ±97%
CockroachDBkv50/nodes=3-48	3.28M ± 7%
CockroachDBkv95/nodes=3-48	3.42M ± 4%
[Geomean]	10.9M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	209M ± 8%
CockroachDBkv50/nodes=1-48	5.46M ±18%
CockroachDBkv95/nodes=1-48	5.73M ±55%
CockroachDBkv0/nodes=3-48	209M ± 9%
CockroachDBkv50/nodes=3-48	5.36M ±12%
CockroachDBkv95/nodes=3-48	5.12M ±43%
[Geomean]	18.3M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.0k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 2%
CockroachDBkv0/nodes=3-48	29.2k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.65k

	write-ops
CockroachDBkv0/nodes=1-48	1.74M ± 4%
CockroachDBkv50/nodes=1-48	894k ± 1%
CockroachDBkv95/nodes=1-48	89.7k ± 2%
CockroachDBkv0/nodes=3-48	1.75M ± 3%
CockroachDBkv50/nodes=3-48	892k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	519k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.01M ±50%
CockroachDBkv95/nodes=1-48	1.38M ±125%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.14M ±44%
CockroachDBkv95/nodes=3-48	745k ±222%
[Geomean]	1.45M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	775M ±47%
CockroachDBkv95/nodes=1-48	445M ±111%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	819M ±39%
CockroachDBkv95/nodes=3-48	242M ±233%
[Geomean]	511M

	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	330k ±21%
CockroachDBkv95/nodes=1-48	250k ±20%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	225k ±33%
[Geomean]	273k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	688k ±13%
CockroachDBkv95/nodes=1-48	721k ±136%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	683k ±12%
CockroachDBkv95/nodes=3-48	489k ±125%
[Geomean]	638k

	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	1.71M ± 1%
[Geomean]	1.23M

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