0.062 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.023 * * * [progress]: [2/2] Setting up program.
0.025 * [progress]: [Phase 2 of 3] Improving.
0.025 * [simplify]: Simplifying:
  (+ (* x y) (* (- x 1.0) z))
0.025 * [simplify]: Sending expressions to egg_math:
 (+ (* h1 h2) (* (- h1 1.0) h0))