0.169 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.012 * * * [progress]: [2/2] Setting up program.
0.014 * [progress]: [Phase 2 of 3] Improving.
0.014 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (-.f64 (*.f64 (*.f64 x x) 2) 1)
0.025 * * [simplify]: iteration  0 :  17  enodes  (cost  10 )
0.025 * * [simplify]: iteration  1 :  17  enodes  (cost  10 )
0.026 * [simplify]: Simplified to:
   (-.f64 (*.f64 (*.f64 x x) 2) 1)
0.027 * * [progress]: iteration 1 / 4
0.027 * * * [progress]: picking best candidate
0.028 * * * * [pick]: Picked  #<alt (λ (x) (-.f64 (*.f64 (*.f64 x x) 2) 1))>
0.028 * * * [progress]: localizing error
0.032 * * * [progress]: generating rewritten candidates
0.032 * * * [progress]: generating series expansions
0.032 * * * [progress]: simplifying candidates
0.032 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   
0.043 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
0.043 * [simplify]: Simplified to:
   
0.043 * * * [progress]: adding candidates to table
0.044 * [progress]: [Phase 3 of 3] Extracting.
0.045 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (-.f64 (*.f64 (*.f64 x x) 2) 1)
0.051 * * [simplify]: iteration  0 :  19  enodes  (cost  10 )
0.051 * * [simplify]: iteration  1 :  19  enodes  (cost  10 )
0.051 * [simplify]: Simplified to:
   (-.f64 (*.f64 (*.f64 x x) 2) 1)
0.390 * [regime-testing]: End program error score: 0.0011982700963521886