Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

7ba6f826adc166100228319b6a94683fb0d32ed4

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

7db85e388c5e36db3c03c4146e6674cc98bd714d

experiment-commit-time

2026-07-20T19:51:53Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-20T21:48:47.313860628Z

shortname

sweet_cockroachdb

upload

20260721.7

upload-file

results

upload-part

20260721.7/0

upload-time

2026-07-21T03:04:16Z

label

values

toolchain

upload:20260721.7:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.4µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.2µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.15GB ± 3%
CockroachDBkv50/nodes=1-48	3.36GB ± 3%
CockroachDBkv95/nodes=1-48	1.60GB ±46%
CockroachDBkv0/nodes=3-48	3.83GB ±27%
CockroachDBkv50/nodes=3-48	3.37GB ± 1%
CockroachDBkv95/nodes=3-48	1.55GB ±48%
[Geomean]	2.76GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.79GB ± 3%
CockroachDBkv50/nodes=1-48	4.50GB ± 6%
CockroachDBkv95/nodes=1-48	2.32GB ±38%
CockroachDBkv0/nodes=3-48	5.44GB ±23%
CockroachDBkv50/nodes=3-48	4.49GB ± 5%
CockroachDBkv95/nodes=3-48	2.30GB ±43%
[Geomean]	3.88GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	10.5GB ± 4%
CockroachDBkv50/nodes=1-48	7.75GB ± 8%
CockroachDBkv95/nodes=1-48	4.99GB ±20%
CockroachDBkv0/nodes=3-48	9.88GB ±22%
CockroachDBkv50/nodes=3-48	7.74GB ± 8%
CockroachDBkv95/nodes=3-48	5.02GB ±19%
[Geomean]	7.34GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	15.1M ±131%
CockroachDBkv50/nodes=1-48	3.39M ± 9%
CockroachDBkv95/nodes=1-48	2.16M ±67%
CockroachDBkv0/nodes=3-48	13.9M ±163%
CockroachDBkv50/nodes=3-48	3.39M ±12%
CockroachDBkv95/nodes=3-48	2.01M ±84%
[Geomean]	4.68M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.39G ±99%
CockroachDBkv50/nodes=1-48	902M ± 8%
CockroachDBkv95/nodes=1-48	209M ±367%
CockroachDBkv0/nodes=3-48	2.04G ±110%
CockroachDBkv50/nodes=3-48	910M ± 7%
CockroachDBkv95/nodes=3-48	110M ±479%
[Geomean]	672M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.23M ± 5%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.75M ± 3%
CockroachDBkv0/nodes=3-48	1.23M ± 5%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.74M ± 3%
[Geomean]	1.29M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	66.5M ±215%
CockroachDBkv50/nodes=1-48	1.64M ±10%
CockroachDBkv95/nodes=1-48	2.53M ± 3%
CockroachDBkv0/nodes=3-48	52.2M ±286%
CockroachDBkv50/nodes=3-48	1.67M ± 8%
CockroachDBkv95/nodes=3-48	2.53M ± 3%
[Geomean]	6.27M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	211M ±15%
CockroachDBkv50/nodes=1-48	3.89M ±41%
CockroachDBkv95/nodes=1-48	3.21M ±28%
CockroachDBkv0/nodes=3-48	162M ±97%
CockroachDBkv50/nodes=3-48	3.89M ±21%
CockroachDBkv95/nodes=3-48	3.09M ±13%
[Geomean]	13.1M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.1k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
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	1.75M ± 3%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.75M ± 3%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	519k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.24M ± 7%
CockroachDBkv95/nodes=1-48	630k ±408%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.23M ± 3%
CockroachDBkv95/nodes=3-48	350k ±443%
[Geomean]	1.02M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	859M ± 9%
CockroachDBkv95/nodes=1-48	205M ±375%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	849M ± 9%
CockroachDBkv95/nodes=3-48	105M ±509%
[Geomean]	354M

	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	700k ± 0%
CockroachDBkv95/nodes=1-48	400k ±100%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	319k ±57%
[Geomean]	500k

	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 ± 0%
CockroachDBkv95/nodes=3-48	28.5k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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