Pkgcheck Warnings
- All Versions
- UnstableOnly
for arch: [ x86 ], all versions are unstable: [ 0.18.2.7-r1, 0.19.3.3, 0.20.1.2 ] 
 - 0.20.1.2
 - 0.19.3.3
- PotentialStable
slot(0), stabled arch: [ amd64 ], potential: [ ~x86 ] 
 - 0.18.2.7-r1
- RedundantVersion
slot(0) keywords are overshadowed by version: 0.19.3.3 
 
Pkgcheck is used regularly to generate QA reports. Pkgcheck is a pkgcore-based QA utility for ebuild repos.