Performance Result Comparison

label

common value

baseline-commit

022c8636110ebac86a9b88724cda168ed713c21f

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

e6cce8b4da17e99d4c40aab9f4d2eafc158da9b1

experiment-commit-time

2026-10-13T17:39:46Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-14T13:14:56.179349968Z

shortname

sweet_cockroachdb

upload

20261014.67

upload-file

results

upload-part

20261014.67/0

upload-time

2026-10-14T18:24:57Z

label

values

toolchain

upload:20261014.67:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.1µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.8µs ± 4%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.08GB ± 6%
CockroachDBkv50/nodes=1-48	3.94GB ± 3%
CockroachDBkv95/nodes=1-48	2.18GB ±31%
CockroachDBkv0/nodes=3-48	3.42GB ±25%
CockroachDBkv50/nodes=3-48	3.96GB ± 1%
CockroachDBkv95/nodes=3-48	2.12GB ±27%
[Geomean]	3.16GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.70GB ± 5%
CockroachDBkv50/nodes=1-48	5.28GB ± 2%
CockroachDBkv95/nodes=1-48	2.83GB ±30%
CockroachDBkv0/nodes=3-48	5.01GB ±20%
CockroachDBkv50/nodes=3-48	5.27GB ± 1%
CockroachDBkv95/nodes=3-48	2.79GB ±36%
[Geomean]	4.29GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.43GB ± 4%
CockroachDBkv50/nodes=1-48	8.29GB ±10%
CockroachDBkv95/nodes=1-48	5.58GB ±17%
CockroachDBkv0/nodes=3-48	8.27GB ±19%
CockroachDBkv50/nodes=3-48	8.36GB ± 7%
CockroachDBkv95/nodes=3-48	5.56GB ±18%
[Geomean]	7.43GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	14.9M ±121%
CockroachDBkv50/nodes=1-48	3.47M ±15%
CockroachDBkv95/nodes=1-48	3.28M ±52%
CockroachDBkv0/nodes=3-48	10.4M ±234%
CockroachDBkv50/nodes=3-48	3.60M ±34%
CockroachDBkv95/nodes=3-48	3.29M ±43%
[Geomean]	5.25M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.41G ±99%
CockroachDBkv50/nodes=1-48	812M ±21%
CockroachDBkv95/nodes=1-48	321M ±162%
CockroachDBkv0/nodes=3-48	1.35G ±207%
CockroachDBkv50/nodes=3-48	829M ±30%
CockroachDBkv95/nodes=3-48	316M ±123%
[Geomean]	779M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.44M ±11%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.28M ± 9%
CockroachDBkv0/nodes=3-48	1.47M ± 9%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.24M ± 7%
[Geomean]	1.58M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	90.5M ±122%
CockroachDBkv50/nodes=1-48	3.25M ±20%
CockroachDBkv95/nodes=1-48	4.06M ±28%
CockroachDBkv0/nodes=3-48	59.7M ±209%
CockroachDBkv50/nodes=3-48	3.26M ±20%
CockroachDBkv95/nodes=3-48	3.81M ±13%
[Geomean]	9.80M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	198M ±24%
CockroachDBkv50/nodes=1-48	6.28M ±42%
CockroachDBkv95/nodes=1-48	6.84M ±37%
CockroachDBkv0/nodes=3-48	108M ±102%
CockroachDBkv50/nodes=3-48	6.34M ±33%
CockroachDBkv95/nodes=3-48	6.73M ±49%
[Geomean]	18.4M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.3k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 4%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.69k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 3%
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 4%
CockroachDBkv50/nodes=3-48	892k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.01M ±20%
CockroachDBkv95/nodes=1-48	950k ±205%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.06M ±36%
CockroachDBkv95/nodes=3-48	990k ±142%
[Geomean]	1.40M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	772M ±22%
CockroachDBkv95/nodes=1-48	311M ±170%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	787M ±32%
CockroachDBkv95/nodes=3-48	310M ±128%
[Geomean]	492M

	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	645k ±22%
CockroachDBkv95/nodes=1-48	590k ±103%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	640k ± 9%
CockroachDBkv95/nodes=3-48	606k ±181%
[Geomean]	620k

	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 ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	894k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	892k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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