// retoor <retoor@molodetz.nl>
import "sysinfo" for SysInfo
var cpus = SysInfo.cpuInfo
System.print(cpus is List) // expect: true
System.print(cpus.count > 0) // expect: true
var cpu = cpus[0]
System.print(cpu is Map) // expect: true
System.print(cpu.containsKey("model")) // expect: true
System.print(cpu.containsKey("speed")) // expect: true
System.print(cpu.containsKey("times")) // expect: true
var times = cpu["times"]
System.print(times is Map) // expect: true
System.print(times.containsKey("user")) // expect: true
System.print(times.containsKey("sys")) // expect: true
System.print(times.containsKey("idle")) // expect: true