Fri, 19 Dec 1997 10:31:13 +0100 log file;
wenzelm [Fri, 19 Dec 1997 10:31:13 +0100] rev 4451
log file; elapsed time;
(0) -3000 -1000 -300 -100 -30 -10 -1 +1 +10 +30 +100 +300 +1000 +3000 +10000 +30000 tip