* using log directory ‘/home/hornik/tmp/CRAN_special_donttest/DebiasInfer.Rcheck’
* using R Under development (unstable) (2026-03-10 r89593)
* using platform: x86_64-pc-linux-gnu
* R was compiled by
    gcc-15 (Debian 15.2.0-14) 15.2.0
    GNU Fortran (Debian 15.2.0-14) 15.2.0
* running under: Debian GNU/Linux forky/sid
* using session charset: UTF-8
* current time: 2026-03-11 19:11:05 UTC
* using option ‘--run-donttest’
* checking for file ‘DebiasInfer/DESCRIPTION’ ... OK
* checking extension type ... Package
* this is package ‘DebiasInfer’ version ‘0.2.1’
* package encoding: UTF-8
* checking CRAN incoming feasibility ... [4s/5s] OK
* 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 ‘DebiasInfer’ can be installed ... [9s/9s] 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 ... [3s/3s] OK
* checking whether the package can be loaded with stated dependencies ... [3s/3s] OK
* checking whether the package can be unloaded cleanly ... [2s/2s] OK
* checking whether the namespace can be loaded with stated dependencies ... [2s/2s] OK
* checking whether the namespace can be unloaded cleanly ... [3s/3s] OK
* checking loading without being on the library search path ... [3s/3s] 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 ... [12s/12s] OK
* checking Rd files ... [0s/0s] OK
* checking Rd metadata ... OK
* checking Rd line widths ... OK
* 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 ... [5s/5s] ERROR
Running examples in ‘DebiasInfer-Ex.R’ failed
The error most likely occurred in:

> base::assign(".ptime", proc.time(), pos = "CheckExEnv")
> ### Name: DebiasProg
> ### Title: The proposed debiasing (primal) program.
> ### Aliases: DebiasProg
> ### Keywords: debiasing primal program
> 
> ### ** Examples
> 
> ## No test: 
>   require(MASS)
Loading required package: MASS
>   require(glmnet)
Loading required package: glmnet
Loading required package: Matrix
Loaded glmnet 4.1-10
>   d = 1000
>   n = 900
> 
>   Sigma = array(0, dim = c(d,d)) + diag(d)
>   rho = 0.1
>   for(i in 1:(d-1)){
+     for(j in (i+1):d){
+       if ((j < i+6) | (j > i+d-6)){
+         Sigma[i,j] = rho
+         Sigma[j,i] = rho
+       }
+     }
+   }
>   sig = 1
> 
>   ## Current query point
>   x_cur = rep(0, d)
>   x_cur[c(1, 2, 3, 7, 8)] = c(1, 1/2, 1/4, 1/2, 1/8)
>   x_cur = array(x_cur, dim = c(1,d))
> 
>   ## True regression coefficient
>   s_beta = 5
>   beta_0 = rep(0, d)
>   beta_0[1:s_beta] = sqrt(5)
> 
>   ## Generate the design matrix and outcomes
>   X_sim = mvrnorm(n, mu = rep(0, d), Sigma)
>   eps_err_sim = sig * rnorm(n)
>   Y_sim = drop(X_sim %*% beta_0) + eps_err_sim
> 
>   obs_prob = 1 / (1 + exp(-1 + X_sim[, 7] - X_sim[, 8]))
>   R_sim = rep(1, n)
>   R_sim[runif(n) >= obs_prob] = 0
> 
>   ## Estimate the propensity scores via the Lasso-type generalized linear model
>   zeta = 5*sqrt(log(d)/n)/n
>   lr1 = glmnet(X_sim, R_sim, family = "binomial", alpha = 1, lambda = zeta,
+                standardize = TRUE, thresh=1e-6)
>   prop_score = drop(predict(lr1, newx = X_sim, type = "response"))
> 
>   ## Estimate the debiasing weights
>   w_obs = DebiasProg(X_sim, x_cur, Pi=diag(prop_score), gamma_n = 0.1)
Error in (function (shape, nonneg = FALSE, nonpos = FALSE, complex = FALSE,  : 
  unused arguments (rows = 900, cols = 1)
Calls: DebiasProg -> Variable -> do.call
Execution halted
* checking PDF version of manual ... [3s/3s] 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 ERROR