0.088 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.085 * * * [progress]: [2/2] Setting up program.
0.088 * [progress]: [Phase 2 of 3] Improving.
0.088 * [simplify]: Simplifying:
  (/ (- (+ (* (+ x y) z) (* (+ t y) a)) (* y b)) (+ (+ x t) y))
0.088 * [simplify]: Sending expressions to egg_math:
 (/ (- (+ (* (+ h2 h0) h5) (* (+ h1 h0) h4)) (* h0 h3)) (+ (+ h2 h1) h0))