get completed with error when node ver >= 12

[luixiao0]

node version: >=12.22.9

how to reproduce:
urllib.request(input.url, input.args, function (err, data, res) { if (err) { console.error(err.message); process.exit(1); } // do something else process.exit(0); }

[luixiao0]

known fix: update urllib
PR created
#13