0.833 * [progress]: [Phase 1 of 3] Setting up.
0.003 * * * [progress]: [1/2] Preparing points
0.344 * * * [progress]: [2/2] Setting up program.
0.351 * [progress]: [Phase 2 of 3] Improving.
0.354 * [simplify]: Simplifying:
  (- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x)))