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