3.108 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.013 * * * [progress]: [2/2] Setting up program.
0.015 * [progress]: [Phase 2 of 3] Improving.
0.016 * [simplify]: Simplifying:
  (* 100.0 (/ (- x x) x))
0.016 * [simplify]: Sending expressions to egg_math:
 (* h1 (/ (- h0 h0) h0))
0.019 * * [simplify]: iteration  0 :  13  enodes  (cost  2 )
0.021 * * [simplify]: iteration  1 :  27  enodes  (cost  0 )
0.023 * * [simplify]: iteration  2 :  72  enodes  (cost  0 )
0.027 * * [simplify]: iteration  3 :  363  enodes  (cost  0 )
0.057 * * [simplify]: iteration  4 :  5001  enodes  (cost  0 )
0.061 * * [progress]: iteration 1 / 4
0.061 * * * [progress]: picking best candidate
0.062 * * * * [pick]: Picked  #<alt (λ (x) 0)>
0.062 * * * [progress]: localizing error
0.062 * * * [progress]: generating rewritten candidates
0.062 * * * [progress]: generating series expansions
0.062 * * * [progress]: simplifying candidates
0.063 * [simplify]: Simplifying:
  
0.063 * [simplify]: Sending expressions to egg_math:
 
0.065 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
0.065 * * * [progress]: adding candidates to table
0.066 * [progress]: [Phase 3 of 3] Extracting.
0.067 * [simplify]: Simplifying:
  0
0.067 * [simplify]: Sending expressions to egg_math:
 0
0.068 * * [simplify]: iteration  0 :  1  enodes  (cost  0 )
0.068 * * [simplify]: iteration  1 :  1  enodes  (cost  0 )
0.397 * [regime-testing]: End program error score: 0
0.411 * [regime-testing]: Target error score: 0