All reports of diff-contains-patch-failure-file for the archive. The extended description of this tag is:
The Debian diff or native package contains a file that looks like the files left behind by the patch utility when it cannot completely apply a diff. This may be left over from a patch applied by the maintainer. Normally such files should not be included in the package.
Severity: normal, Certainty: possible
Check: cruft, Type: source
Emitted (non-overridden): 4, overridden: 0, total: 4
The package names link to the relevant maintainer page and the corresponding report for the source package. The links go to the full maintainer report page, which includes info and experimental tags and overridden tags, rather than the default page that shows only errors and warnings.
cvm 0.97-0.1 (source) (Gerrit Pape <firstname.lastname@example.org>)
evolution-data-server 3.34.0-2 (source) (Debian GNOME Maintainers <email@example.com>)
pixmap 2.6pl4-20 (source) (Paul Slootman <firstname.lastname@example.org>)