portage-ng / portage / app-crypt / johntheripper / 1.9.0
pmerge --pretend --verbose
[ebuild  N     ] app-crypt/johntheripper-1.9.0::gentoo USE="openmp -custom-cflags -verify-sig" CPU_FLAGS_X86="avx avx2 avx512f sse2 (-mmx) -xop" 8.5 MiB

Total: 1 package (1 new), Size of downloads: 8.5 MiB


 * Running sanity checks...
>>> app-crypt/johntheripper-1.9.0: failed pkg_pretend
 /Volumes/Disk 1/gentoo-prefix/usr/lib/pkgcore/lib/pkgcore/ebd/.generated/libs/8/pkg_pretend: line 144: [[: invalid regular expression `': empty (sub)expression
  * ERROR: app-crypt/johntheripper-1.9.0:: failed (pretend phase):
  *   USE flag 'openmp' not in IUSE for app-crypt/johntheripper-1.9.0
  * 
  * Call stack:
  *    isolated-functions.bash, line  333:  called pkg_pretend
  *                ebuild.bash, line 1230:  called use 'openmp'
  *                pkg_pretend, line  145:  called die
  * 
  * Working directory: '/var/tmp/portage'

!!! Sanity checks failed, exiting...

Wall time
0.705 s vs. 0.009 s for portage-ng