0.355 * [progress]: [Phase 1 of 3] Setting up.
0.023 * * * [progress]: [1/2] Preparing points
0.099 * * * [progress]: [2/2] Setting up program.
0.102 * [progress]: [Phase 2 of 3] Improving.
0.138 * [simplify]: Simplifying:
  (- (+ (+ x y) z) (+ x (+ y z)))
0.138 * [simplify]: Sending expressions to egg_math:
 (- (+ (+ h2 h1) h0) (+ h2 (+ h1 h0)))