Performance Result Comparison

label

common value

branch

master

builder

gotip-linux-amd64_c4dh96-perf_vs_parent

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

cpu

AMD EPYC 9B45

goarch

amd64

goos

linux

pgo

off

pkg

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

repository

runstamp

2026-10-29T22:54:35.497739772Z

shortname

sweet_cockroachdb

upload

20261030.9

upload-file

results

upload-part

20261030.9/0

upload-time

2026-10-30T03:51:10Z

label

values

toolchain

upload:20261030.9:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.7µs ± 4%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.6µs ± 3%
CockroachDBkv50/nodes=3-48	33.5µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.34GB ±28%
CockroachDBkv50/nodes=1-48	3.90GB ± 4%
CockroachDBkv95/nodes=1-48	2.16GB ±28%
CockroachDBkv0/nodes=3-48	3.12GB ±34%
CockroachDBkv50/nodes=3-48	3.91GB ± 4%
CockroachDBkv95/nodes=3-48	2.04GB ±38%
[Geomean]	2.98GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.84GB ±20%
CockroachDBkv50/nodes=1-48	5.25GB ± 2%
CockroachDBkv95/nodes=1-48	2.83GB ±28%
CockroachDBkv0/nodes=3-48	4.68GB ±29%
CockroachDBkv50/nodes=3-48	5.26GB ± 1%
CockroachDBkv95/nodes=3-48	2.62GB ±39%
[Geomean]	4.08GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.00GB ±22%
CockroachDBkv50/nodes=1-48	8.12GB ± 4%
CockroachDBkv95/nodes=1-48	5.58GB ±17%
CockroachDBkv0/nodes=3-48	7.69GB ±26%
CockroachDBkv50/nodes=3-48	8.13GB ± 6%
CockroachDBkv95/nodes=3-48	5.40GB ±19%
[Geomean]	7.05GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	10.4M ±260%
CockroachDBkv50/nodes=1-48	3.02M ±16%
CockroachDBkv95/nodes=1-48	2.96M ±59%
CockroachDBkv0/nodes=3-48	7.64M ±323%
CockroachDBkv50/nodes=3-48	3.02M ±20%
CockroachDBkv95/nodes=3-48	2.81M ±71%
[Geomean]	4.27M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.38G ±153%
CockroachDBkv50/nodes=1-48	663M ±24%
CockroachDBkv95/nodes=1-48	253M ±165%
CockroachDBkv0/nodes=3-48	950M ±253%
CockroachDBkv50/nodes=3-48	667M ±31%
CockroachDBkv95/nodes=3-48	198M ±257%
[Geomean]	554M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.45M ±10%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.10M ± 5%
CockroachDBkv0/nodes=3-48	1.45M ±10%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.12M ±13%
[Geomean]	1.54M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	69.4M ±190%
CockroachDBkv50/nodes=1-48	3.16M ±11%
CockroachDBkv95/nodes=1-48	3.72M ±21%
CockroachDBkv0/nodes=3-48	49.4M ±290%
CockroachDBkv50/nodes=3-48	3.12M ±12%
CockroachDBkv95/nodes=3-48	3.69M ±14%
[Geomean]	8.80M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	95.7M ±137%
CockroachDBkv50/nodes=1-48	6.21M ±27%
CockroachDBkv95/nodes=1-48	6.89M ±75%
CockroachDBkv0/nodes=3-48	66.5M ±215%
CockroachDBkv50/nodes=3-48	5.83M ±22%
CockroachDBkv95/nodes=3-48	6.66M ±65%
[Geomean]	14.8M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.8k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 4%
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	89.9k ± 1%
CockroachDBkv0/nodes=3-48	1.79M ± 3%
CockroachDBkv50/nodes=3-48	895k ± 1%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.55M ±35%
CockroachDBkv95/nodes=1-48	770k ±186%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.61M ±36%
CockroachDBkv95/nodes=3-48	511k ±331%
[Geomean]	1.00M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	613M ±23%
CockroachDBkv95/nodes=1-48	246M ±173%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	618M ±36%
CockroachDBkv95/nodes=3-48	192M ±266%
[Geomean]	366M

	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	568k ±111%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	635k ±21%
CockroachDBkv95/nodes=3-48	422k ±137%
[Geomean]	560k

	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	895k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.24M

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