10 async function spawnRunner({ execArgv, expectedPort, expectedHost, expectedInitialPort, inspectPort…  property
15              expectedPort,  property
28   expectedPort: 9230,  property
33   expectedPort: 1024,  property
40   expectedPort: port + 1,  property
47   expectedPort: port + 1,  property
54   expectedPort: port + 1,  property
61   expectedPort: port + 1, expectedHost: '0.0.0.0',  property
68   expectedPort: port + 1, expectedHost: '127.0.0.1'  property
76     expectedPort: port + 1, expectedHost: '::'  property
83     expectedPort: port + 1, expectedHost: '::1'  property
95   expectedPort: port + 2,  property
103   expectedPort: port + 2,  property
118   expectedPort: port + 1,  property