@out = $self->spawn_cmd(\&DXLog::print, args => [$from, $to, $main::systime, undef, $who]);
-# my $fc = Mojo::IOLoop::ForkCall->new;
-# $fc->run(
-# sub {my @args = @_; my @res = DXLog::print(@args); return @res},
-# [$from, $to, $main::systime, undef, $who],
-# sub {my ($fc, $err, @out) = @_; delete $self->{stash}; $self->send(@out);}
-# );
-# #$self->{stash} = $fc;
-
-# @out = DXLog::print($from, $to, $main::systime, undef, $who);
return (1, @out);
}