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

715a0a443b568c8747b6f5d4d20f305199c6bfe9

experiment-commit-time

2026-11-10T19:38:28Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-12T12:26:03.641898343Z

shortname

sweet_cockroachdb

upload

20261112.191

upload-file

results

upload-part

20261112.191/0

upload-time

2026-11-12T17:29:50Z

label

values

toolchain

upload:20261112.191:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.2µs ± 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]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.73GB ±31%
CockroachDBkv50/nodes=1-48	3.94GB ± 4%
CockroachDBkv95/nodes=1-48	2.26GB ±27%
CockroachDBkv0/nodes=3-48	3.64GB ±28%
CockroachDBkv50/nodes=3-48	3.94GB ± 3%
CockroachDBkv95/nodes=3-48	1.95GB ±41%
[Geomean]	3.13GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.29GB ±21%
CockroachDBkv50/nodes=1-48	5.26GB ± 1%
CockroachDBkv95/nodes=1-48	2.99GB ±32%
CockroachDBkv0/nodes=3-48	5.17GB ±23%
CockroachDBkv50/nodes=3-48	5.28GB ± 1%
CockroachDBkv95/nodes=3-48	2.48GB ±49%
[Geomean]	4.22GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.76GB ±22%
CockroachDBkv50/nodes=1-48	8.47GB ± 6%
CockroachDBkv95/nodes=1-48	5.73GB ±16%
CockroachDBkv0/nodes=3-48	8.57GB ±24%
CockroachDBkv50/nodes=3-48	8.33GB ± 7%
CockroachDBkv95/nodes=3-48	5.24GB ±25%
[Geomean]	7.36GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	16.9M ±125%
CockroachDBkv50/nodes=1-48	3.54M ±18%
CockroachDBkv95/nodes=1-48	3.54M ±47%
CockroachDBkv0/nodes=3-48	12.3M ±122%
CockroachDBkv50/nodes=3-48	3.47M ±24%
CockroachDBkv95/nodes=3-48	2.75M ±74%
[Geomean]	5.40M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.26G ±102%
CockroachDBkv50/nodes=1-48	834M ±42%
CockroachDBkv95/nodes=1-48	413M ±103%
CockroachDBkv0/nodes=3-48	1.78G ±186%
CockroachDBkv50/nodes=3-48	824M ±38%
CockroachDBkv95/nodes=3-48	191M ±358%
[Geomean]	776M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.50M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.20M ± 0%
CockroachDBkv0/nodes=3-48	1.52M ± 8%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.59M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	76.6M ±163%
CockroachDBkv50/nodes=1-48	3.02M ± 4%
CockroachDBkv95/nodes=1-48	3.23M ± 7%
CockroachDBkv0/nodes=3-48	64.8M ±172%
CockroachDBkv50/nodes=3-48	3.09M ±10%
CockroachDBkv95/nodes=3-48	3.25M ± 8%
[Geomean]	8.87M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	158M ±96%
CockroachDBkv50/nodes=1-48	5.28M ±25%
CockroachDBkv95/nodes=1-48	6.71M ±95%
CockroachDBkv0/nodes=3-48	141M ±95%
CockroachDBkv50/nodes=3-48	5.72M ±33%
CockroachDBkv95/nodes=3-48	4.51M ±33%
[Geomean]	16.5M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.3k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.5k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.68k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 3%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 3%
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.06M ±42%
CockroachDBkv95/nodes=1-48	1.33M ±119%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.02M ±44%
CockroachDBkv95/nodes=3-48	489k ±390%
[Geomean]	1.28M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	793M ±44%
CockroachDBkv95/nodes=1-48	411M ±104%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	768M ±40%
CockroachDBkv95/nodes=3-48	188M ±364%
[Geomean]	466M

	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	255k ±22%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	325k ±23%
CockroachDBkv95/nodes=3-48	225k ±33%
[Geomean]	273k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	958k ±213%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	683k ±12%
CockroachDBkv95/nodes=3-48	325k ±115%
[Geomean]	621k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	28.5k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	892k ± 0%
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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