* using log directory ‘/srv/hornik/tmp/CRAN_pretest/GARCH.X.Rcheck’
* using R Under development (unstable) (2026-04-19 r89916)
* using platform: x86_64-pc-linux-gnu
* R was compiled by
    Debian clang version 21.1.8 (3+b1)
    Debian flang version 21.1.8 (3+b1)
* running under: Debian GNU/Linux forky/sid
* using session charset: UTF-8
* current time: 2026-04-20 18:01:04 UTC
* checking for file ‘GARCH.X/DESCRIPTION’ ... OK
* this is package ‘GARCH.X’ version ‘1.0’
* package encoding: UTF-8
* checking CRAN incoming feasibility ... [3s/3s] WARNING
Maintainer: ‘Adriano Zambom <adriano.zambom@csun.edu>’

Insufficient package version (submitted: 1.0, existing: 1.0)
* checking package namespace information ... OK
* checking package dependencies ... OK
* checking if this is a source package ... OK
* checking if there is a namespace ... OK
* checking for executable files ... OK
* checking for hidden files and directories ... OK
* checking for portable file names ... OK
* checking for sufficient/correct file permissions ... OK
* checking serialization versions ... OK
* checking whether package ‘GARCH.X’ can be installed ... [3s/3s] OK
* checking package directory ... OK
* checking for future file timestamps ... OK
* checking DESCRIPTION meta-information ... OK
* checking top-level files ... OK
* checking for left-over files ... OK
* checking index information ... OK
* checking package subdirectories ... OK
* checking code files for non-ASCII characters ... OK
* checking R files for syntax errors ... OK
* checking whether the package can be loaded ... [0s/0s] OK
* checking whether the package can be loaded with stated dependencies ... [0s/0s] OK
* checking whether the package can be unloaded cleanly ... [0s/0s] OK
* checking whether the namespace can be loaded with stated dependencies ... [0s/0s] OK
* checking whether the namespace can be unloaded cleanly ... [0s/0s] OK
* checking loading without being on the library search path ... [0s/0s] OK
* checking use of S3 registration ... OK
* checking dependencies in R code ... OK
* checking S3 generic/method consistency ... OK
* checking replacement functions ... OK
* checking foreign function calls ... OK
* checking R code for possible problems ... [6s/6s] NOTE
Found if() conditions comparing class() to string:
File ‘GARCH.X/R/stepwise.R’: if (class(target_model) == "ARCHmX" || class(target_model) == "ARCHmXAdditive") ...
File ‘GARCH.X/R/stepwise.R’: if ((class(target_model) != "GARCHX") && (class(target_model) != "ARCHmX") && (class(target_model) != "ARCHmXAdditive")) ...
File ‘GARCH.X/R/stepwise.R’: if (class(target_model) == "GARCHX") ...
File ‘GARCH.X/R/stepwise.R’: if (class(target_model) == "ARCHmX") ...
File ‘GARCH.X/R/stepwise.R’: if (class(target_model) == "ARCHmXAdditive") ...
Use inherits() (or maybe is()) instead.
* checking Rd files ... [0s/0s] OK
* checking Rd metadata ... OK
* checking Rd line widths ... NOTE
Rd file 'ARCHmXAdditive.Rd':
  \examples lines wider than 100 characters:
     model <- ARCHmXAdditive(X = data$X, p = p, eps = data$eps, method = "smooth_means_lowes", max_outer_iter = 15)

Rd file 'GARCHX.Rd':
  \examples lines wider than 100 characters:
     data <- sim.GARCHX(n = n, omega = omega, alpha = alpha, beta = beta, delta = delta, X = X, gamma = gamma, valinit = valinit)
     model <- GARCHX(data$eps, data$X, order = c(1, 1), delta = 2, covariates = "all", optim.method = "NR")

Rd file 'sim.GARCHX.Rd':
  \examples lines wider than 100 characters:
     data <- sim.GARCHX(n = n, omega = omega, alpha = alpha, beta = beta, delta = delta, X = X, gamma = gamma, valinit = valinit)

These lines will be truncated in the PDF manual.
* checking Rd cross-references ... OK
* checking for missing documentation entries ... OK
* checking for code/documentation mismatches ... OK
* checking Rd \usage sections ... OK
* checking Rd contents ... OK
* checking for unstated dependencies in examples ... OK
* checking examples ... [28s/28s] NOTE
Examples with CPU (user + system) or elapsed time > 5s
                 user system elapsed
ARCHmXAdditive 17.931  0.047  17.988
stepwise        7.384  0.232   7.620
* checking PDF version of manual ... [2s/2s] OK
* checking HTML version of manual ... [1s/1s] OK
* checking for non-standard things in the check directory ... OK
* checking for detritus in the temp directory ... OK
* DONE
Status: 1 WARNING, 3 NOTEs