func sigh() {
for s := range signal.Incoming {
fmt.Printf(term.FgRed+"[%v] sig: %s\n"+term.Reset, ds(), s)
fmt.Println(prof.String())
os.Exit(0)
}
}
func (c *Core) marshalProfJSON() string { return misc.JSONQuote(prof.String()) }
func (c *Core) dumpProf() string { return prof.String() }
func profLoop() {
for {
<-alarmOnce(5e9)
fmt.Println(prof.String())
}
}