Tue, 23 Apr 2019 09:45:45 -0700 Martin von Zweigbergk evolve: _solveunstable() update progress only once
Tue, 23 Apr 2019 09:35:34 -0700 Martin von Zweigbergk evolve: don't update progress just before clearing it
(0) -3000 -1000 -300 -100 -30 -10 -2 +2 +10 +30 +100 +300 tip