requested: 7
included: 1
skipped_missing: 0
skipped_failed: 6

1:784834: fb2cng did not produce a epub2 file
1:788490: fb2cng did not produce a epub2 file
1:784833: fb2cng did not produce a epub2 file
1:785313: fb2cng did not produce a epub2 file
1:800760: fb2cng did not produce a epub2 file
1:800761: fb2cng did not produce a epub2 file