* using log directory ‘/srv/hornik/tmp/CRAN_pretest/hcrnn.Rcheck’
* using R Under development (unstable) (2025-10-09 r88908)
* using platform: x86_64-pc-linux-gnu
* R was compiled by
    Debian clang version 19.1.7 (7)
    Debian flang-new version 19.1.7 (7)
* running under: Debian GNU/Linux forky/sid
* using session charset: UTF-8
* checking for file ‘hcrnn/DESCRIPTION’ ... OK
* checking extension type ... Package
* this is package ‘hcrnn’ version ‘0.1.2’
* package encoding: UTF-8
* checking CRAN incoming feasibility ... [3s/3s] NOTE
Maintainer: ‘The package maintainer <karol.j.rochalski@gmail.com>’

New submission

Possibly misspelled words in DESCRIPTION:
  impleentiong (8:22)

No Authors@R field in DESCRIPTION.
Please add one, modifying
  Authors@R: c(person(given = c("Quantum", "AI"),
                      family = "Foundation",
                      role = "aut"),
               person(given = c("The", "package"),
                      family = "maintainer",
                      role = "cre",
                      email = "karol.j.rochalski@gmail.com"))
as necessary.

The Date field is not in ISO 8601 yyyy-mm-dd format.

DESCRIPTION fields with placeholder content:
  Maintainer: The package maintainer <karol.j.rochalski@gmail.com>
* 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 ‘hcrnn’ can be installed ... [1s/1s] ERROR
Installation failed.
See ‘/srv/hornik/tmp/CRAN_pretest/hcrnn.Rcheck/00install.out’ for details.
* DONE
Status: 1 ERROR, 1 NOTE