Wed, 30 Sep 2015 23:37:20 +0200 wenzelm proper isabelle.root for bootstrap;
Wed, 30 Sep 2015 23:22:27 +0200 wenzelm merged
Wed, 30 Sep 2015 23:15:50 +0200 wenzelm tuned;
(0) -30000 -10000 -3000 -1000 -300 -100 -30 -10 -3 +3 +10 +30 +100 +300 +1000 +3000 +10000 tip