return ($jobs, $nixExprInput);

    my %jobNames;
    my $errors;
    foreach my $job (@{$jobs->{job}}) {
        $jobNames{$job->{jobName}}++;
        if ($jobNames{$job->{jobName}} == 2) {
            $errors .= "warning: there are multiple jobs named ‘$job->{jobName}’; support for this will go away soon!\n\n";
        }
    }
    return ($jobs, $nixExprInput, $errors);

    my ($jobs, $nixExprInput) = evalJobs($inputInfo, $exprType, $jobset->nixexprinput, $jobset->nixexprpath);

    my ($jobs, $nixExprInput, $msg) = evalJobs($inputInfo, $exprType, $jobset->nixexprinput, $jobset->nixexprpath);

    my $msg = "";