* using log directory ‘/srv/hornik/tmp/CRAN_pretest/HLMdiag.Rcheck’
* using R Under development (unstable) (2025-05-11 r88197)
* using platform: x86_64-pc-linux-gnu
* R was compiled by
    Debian clang version 19.1.7 (3)
    Debian flang-new version 19.1.7 (3)
* running under: Debian GNU/Linux trixie/sid
* using session charset: UTF-8
* checking for file ‘HLMdiag/DESCRIPTION’ ... OK
* checking extension type ... Package
* this is package ‘HLMdiag’ version ‘0.5.1’
* package encoding: UTF-8
* checking CRAN incoming feasibility ... [5s/6s] NOTE
Maintainer: ‘Adam Loy <loyad01@gmail.com>’

Found the following (possibly) invalid URLs:
  URL: https://sites.stat.columbia.edu/gelman/arm/software/
    From: man/radon.Rd
    Status: Error
    Message: SSL peer certificate or SSH remote key was not OK [sites.stat.columbia.edu]: server 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 whether package ‘HLMdiag’ can be installed ... [31s/32s] ERROR
Installation failed.
See ‘/srv/hornik/tmp/CRAN_pretest/HLMdiag.Rcheck/00install.out’ for details.
* DONE
Status: 1 ERROR, 1 NOTE