LIB "tst.lib";
tst_init();

link l1 = "ssi:fork"; open(l1);
link l2 = "ssi:fork"; open(l2);
link l3 = "ssi:fork"; open(l3);
list l = list(l1,l2,l3);
write(l1, quote(system("sh", "sleep 15")));
write(l2, quote(system("sh", "sleep 10")));
write(l3, quote(system("sh", "sleep 11")));
waitall(l, 5000); // terminates after 5sec with result 0
waitall(l);       // terminates after 10 more sec
close(l1);
close(l2);
close(l3);

tst_status(1);$