+if (defined $jobs) {
+ die "--jobs is only supported for -V2 inboxes\n" if $version == 1;
+ die "--jobs=$jobs must be >= 1\n" if $jobs <= 0;
+ $creat_opt->{nproc} = $jobs;
+}
+
+$ibx = PublicInbox::InboxWritable->new($ibx, $creat_opt);
+$ibx->init_inbox(0, $skip_epoch, $skip_artnum);