* using log directory ‘/data/blackswan/ripley/R/packages/tests-devel/dtlcor.Rcheck’
* using R Under development (unstable) (2026-02-14 r89420)
* using platform: x86_64-pc-linux-gnu
* R was compiled by
    gcc (GCC) 14.2.1 20240912 (Red Hat 14.2.1-3)
    GNU Fortran (GCC) 14.2.1 20240912 (Red Hat 14.2.1-3)
* running under: Fedora Linux 40 (Workstation Edition)
* using session charset: UTF-8
* current time: 2026-02-15 16:38:54 UTC
* checking for file ‘dtlcor/DESCRIPTION’ ... OK
* this is package ‘dtlcor’ version ‘0.1.0’
* package encoding: UTF-8
* 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 whether package ‘dtlcor’ can be installed ... [11s/11s] OK
* checking package directory ... 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 ... OK
* checking whether the package can be loaded with stated dependencies ... OK
* checking whether the package can be unloaded cleanly ... OK
* checking whether the namespace can be loaded with stated dependencies ... OK
* checking whether the namespace can be unloaded cleanly ... OK
* checking loading without being on the library search path ... 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 ... [14s/14s] OK
* checking Rd files ... 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 ... OK
* checking examples with --run-donttest ... ERROR
Running examples in ‘dtlcor-Ex.R’ failed
The error most likely occurred in:

> ### Name: dtl_app_get_alpha_t_sim
> ### Title: Numerical minimum significance level for the final stage under
> ###   drop-the-losers (DTL) design
> ### Aliases: dtl_app_get_alpha_t_sim
> 
> ### ** Examples
> 
> ## No test: 
> # Inputs
> set.seed(1000)
> nsim      = 100000
> n         = 80    
> N         = 152   
> q_seq     = seq(0.19, 0.32, 0.01) 
> gamma_seq = seq(0.14, 0.34, 0.01) 
> alpha     = 0.025
> delta     = 0.05  
> 
> # Use fixed correlation coefficient
> dtl_app_get_alpha_t_sim(nsim, n, N, q_seq, gamma_seq, alpha, 
+                         fix_rho = 1, delta = delta)
Warning in rmvnorm(n = nsim, mean = mu, sigma = Sigma) :
  sigma is numerically not positive semidefinite
Error in `mutate()`:
ℹ In argument: `case_when(...)`.
Caused by error in `case_when()`:
! `..1 (left)` must be a logical vector, not a logical matrix.
Backtrace:
     ▆
  1. ├─dtlcor::dtl_app_get_alpha_t_sim(...)
  2. │ └─base::apply(...)
  3. │   └─dtlcor (local) FUN(newX[, i], ...)
  4. │     └─dtlcor::dtl_get_alpha_s_sim(...)
  5. │       └─stats::uniroot(...)
  6. │         └─dtlcor (local) f(lower, ...)
  7. │           └─dtlcor:::dtl_get_tier(data_stat, g, t, x)
  8. │             └─... %>% dplyr::select(sum_all)
  9. ├─dplyr::select(., sum_all)
 10. ├─dplyr::mutate(., sum_all = rowSums(across(everything())) > 0)
 11. ├─dplyr::select(., -(1:(2 + 2 * length(t))))
 12. ├─dplyr::mutate(...)
 13. ├─dplyr:::mutate.data.frame(...)
 14. │ └─dplyr:::mutate_cols(.data, dplyr_quosures(...), by)
 15. │   ├─base::withCallingHandlers(...)
 16. │   └─dplyr:::mutate_col(dots[[i]], data, mask, new_columns)
 17. │     └─mask$eval_all_mutate(quo)
 18. │       └─dplyr (local) eval()
 19. ├─dplyr::case_when(...)
 20. │ └─vctrs::vec_case_when(...)
 21. └─rlang::abort(message = message, call = call)
Execution halted
* checking PDF version of manual ... OK
* checking for non-standard things in the check directory ... OK
* checking for detritus in the temp directory ... OK
* checking for new files in some other directories ... OK
* DONE

Status: 1 ERROR
See
  ‘/data/blackswan/ripley/R/packages/tests-devel/dtlcor.Rcheck/00check.log’
for details.

Command exited with non-zero status 1
Time 1:39.55, 83.69 + 15.21