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

26bc19edfa66b38439a59d9baccef0ef8b4cf809

experiment-commit-time

2026-10-13T19:47:13Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-14T08:41:51.34216645Z

shortname

sweet_cockroachdb

upload

20261014.50

upload-file

results

upload-part

20261014.50/0

upload-time

2026-10-14T13:57:28Z

label

values

toolchain

upload:20261014.50:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.9µs ± 4%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.30GB ±25%
CockroachDBkv50/nodes=1-48	3.91GB ± 4%
CockroachDBkv95/nodes=1-48	2.24GB ±33%
CockroachDBkv0/nodes=3-48	2.65GB ± 2%
CockroachDBkv50/nodes=3-48	3.91GB ± 5%
CockroachDBkv95/nodes=3-48	2.37GB ±30%
[Geomean]	2.99GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.98GB ±55%
CockroachDBkv50/nodes=1-48	5.24GB ± 1%
CockroachDBkv95/nodes=1-48	3.08GB ±81%
CockroachDBkv0/nodes=3-48	4.07GB ± 6%
CockroachDBkv50/nodes=3-48	5.22GB ± 1%
CockroachDBkv95/nodes=3-48	3.27GB ±37%
[Geomean]	4.21GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.15GB ±29%
CockroachDBkv50/nodes=1-48	8.22GB ±10%
CockroachDBkv95/nodes=1-48	5.81GB ±43%
CockroachDBkv0/nodes=3-48	6.70GB ± 4%
CockroachDBkv50/nodes=3-48	8.31GB ± 8%
CockroachDBkv95/nodes=3-48	5.94GB ±20%
[Geomean]	7.11GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	11.3M ±200%
CockroachDBkv50/nodes=1-48	3.18M ±38%
CockroachDBkv95/nodes=1-48	2.79M ±58%
CockroachDBkv0/nodes=3-48	1.43M ±19%
CockroachDBkv50/nodes=3-48	3.11M ±61%
CockroachDBkv95/nodes=3-48	3.22M ±44%
[Geomean]	3.36M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.78G ±201%
CockroachDBkv50/nodes=1-48	794M ±44%
CockroachDBkv95/nodes=1-48	330M ±123%
CockroachDBkv0/nodes=3-48	38.1M ±38%
CockroachDBkv50/nodes=3-48	861M ±42%
CockroachDBkv95/nodes=3-48	526M ±143%
[Geomean]	448M

	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	1.80M ± 0%
[Geomean]	1.29M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	46.3M ±298%
CockroachDBkv50/nodes=1-48	2.51M ± 4%
CockroachDBkv95/nodes=1-48	2.74M ± 9%
CockroachDBkv0/nodes=3-48	2.28M ±23%
CockroachDBkv50/nodes=3-48	2.51M ±12%
CockroachDBkv95/nodes=3-48	2.68M ±16%
[Geomean]	4.12M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	93.4M ±134%
CockroachDBkv50/nodes=1-48	4.16M ±25%
CockroachDBkv95/nodes=1-48	3.91M ±48%
CockroachDBkv0/nodes=3-48	6.92M ±127%
CockroachDBkv50/nodes=3-48	4.02M ±25%
CockroachDBkv95/nodes=3-48	4.16M ±39%
[Geomean]	7.48M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 4%
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	89.5k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.99M ±46%
CockroachDBkv95/nodes=1-48	1.00M ±130%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.14M ±44%
CockroachDBkv95/nodes=3-48	1.44M ±93%
[Geomean]	1.57M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	754M ±51%
CockroachDBkv95/nodes=1-48	324M ±117%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	822M ±41%
CockroachDBkv95/nodes=3-48	477M ±98%
[Geomean]	556M

	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	656k ± 8%
CockroachDBkv95/nodes=1-48	589k ±171%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	647k ±23%
CockroachDBkv95/nodes=3-48	668k ±94%
[Geomean]	639k

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

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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