const runtime.traceBytesPerNumber

8 uses

	runtime (current package)
		trace.go#L97: 	traceBytesPerNumber = 10
		trace.go#L551: 	maxSize := 2 + 5*traceBytesPerNumber + extraBytes // event type, length, sequence, timestamp, stack id and two add params
		trace.go#L717: 	size := 1 + 2*traceBytesPerNumber + len(s)
		trace.go#L728: 	if room := len(buf.arr) - buf.pos; room < slen+traceBytesPerNumber {
		trace.go#L865: 	var tmp [(2 + 4*traceStackSize) * traceBytesPerNumber]byte
		trace.go#L883: 			size := 1 + traceBytesPerNumber + len(tmpbuf)
		trace.go#L1230: 	extraSpace := traceBytesPerNumber + len(message) // extraSpace for the value string
		trace.go#L1239: 	if room := len(buf.arr) - buf.pos; room < slen+traceBytesPerNumber {

The pages are generated with Golds v0.4.9. (GOOS=linux GOARCH=amd64)