* using log directory ‘/srv/hornik/tmp/CRAN_pretest/crs.Rcheck’
* using R Under development (unstable) (2026-04-07 r89803)
* 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: 2026-04-08 07:42:05 UTC
* checking for file ‘crs/DESCRIPTION’ ... OK
* this is package ‘crs’ version ‘0.15-41’
* checking CRAN incoming feasibility ... [4s/124s] NOTE
Maintainer: ‘Jeffrey S. Racine <racinej@mcmaster.ca>’

Found the following (possibly) invalid URLs:
  URL: https://www.gnu.org/software/gsl/
    From: man/clsd.Rd
          man/crs-package.Rd
          man/crs.Rd
          man/frscv.Rd
          man/frscvNOMAD.Rd
          man/gsl-bs.Rd
          man/krscv.Rd
          man/krscvNOMAD.Rd
    Status: Error
    Message: Timeout was reached [www.gnu.org]:
      Connection timed out after 60000 milliseconds
  URL: https://www.nserc-crsng.gc.ca
    From: DESCRIPTION
          man/crs-package.Rd
    Status: Error
    Message: SSL peer certificate or SSH remote key was not OK [www.nserc-crsng.gc.ca]:
      SSL certificate verification failed: certificate signer not trusted. (CAfile: /etc/ssl/certs/ca-certificates.crt CRLfile: none)
  URL: https://www.sshrc-crsh.gc.ca
    From: DESCRIPTION
          man/crs-package.Rd
    Status: Error
    Message: SSL peer certificate or SSH remote key was not OK [www.sshrc-crsh.gc.ca]:
      SSL certificate verification failed: certificate signer not trusted. (CAfile: /etc/ssl/certs/ca-certificates.crt CRLfile: none)
* 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 ‘crs’ can be installed ... [1s/1s] ERROR
Installation failed.
See ‘/srv/hornik/tmp/CRAN_pretest/crs.Rcheck/00install.out’ for details.
* DONE
Status: 1 ERROR, 1 NOTE