time sh hallway.sh
time sh hallway.sh

2443.806u 0.385s 40:44.30 99.9%	0+0k 0+19056io 0pf+0w

VAR  = H
DET  = H
QUAL = H

The hallway.amb was pre-created by:
rad -N 8 -o x11 hallway.rif
before calling:
rad -n hallway.rif > hallway.sh
time sh hallway.sh

wahn/export_multi