paludis@1193490261: [WARNING] Stale cache file at '/usr/portage/metadata/cache/sys-libs/db-4.5.20_p2'
paludis@1193490261: [WARNING] Stale cache file at '/usr/portage/metadata/cache/virtual/jdk-1.6.0'
paludis@1193490261: [WARNING] Stale cache file at '/usr/portage/metadata/cache/sys-devel/gcc-4.2.2'
paludis@1193490261: [WARNING] Stale cache file at '/usr/portage/metadata/cache/net-misc/wget-1.10.2'
paludis@1193490261: [WARNING] Stale cache file at '/usr/portage/metadata/cache/sys-apps/sandbox-1.2.18.1-r2'
paludis@1193490261: [WARNING] Stale cache file at '/usr/portage/metadata/cache/sys-apps/portage-2.1.3.16'