portage-ng / portage / app-backup / backintime / 1.5.4
pmerge --pretend --verbose
[ebuild  N     ] app-backup/backintime-1.5.4::gentoo USE="-examples -gui -test" PYTHON_SINGLE_TARGET="-python3_12 -python3_13" 7.5 MiB

Total: 1 package (1 new), Size of downloads: 7.5 MiB


 * Running sanity checks...
>>> app-backup/backintime-1.5.4: failed REQUIRED_USE
  Failed to match: exactly-one-of ( python_single_target_python3_12 python_single_target_python3_13 )
  from: exactly-one-of ( python_single_target_python3_12 python_single_target_python3_13 )
  for USE: abi_x86_64 amd64 elibc_glibc kernel_linux llvm_targets_X86 split-usr test-rust

!!! Sanity checks failed, exiting...

Wall time
0.433 s vs. 0.406 s for portage-ng