Pkgcheck Warnings
- All Versions
- UnstableOnly
for arches: [ arm, x86 ], all versions are unstable: [ 0.3-r4 ] 
 - 9999
 - 0.3-r4
- PotentialStable
slot(0), stabled arch: [ amd64 ], potentials: [ ~arm, ~x86 ] 
 
Pkgcheck is used regularly to generate QA reports. Pkgcheck is a pkgcore-based QA utility for ebuild repos.