0.409 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.055 * * * [progress]: [2/2] Setting up program.
0.059 * [progress]: [Phase 2 of 3] Improving.
0.062 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (neg (log (- (/ 1.0 x) 1.0)))
0.064 * * [simplify]: iteration  0 :  6  enodes  (cost  7 )
0.068 * * [simplify]: iteration  1 :  8  enodes  (cost  7 )
0.069 * * [simplify]: iteration  2 :  9  enodes  (cost  7 )
0.070 * * [simplify]: iteration  done :  9  enodes  (cost  7 )
0.070 * [simplify]: Simplified to:
   (neg (log (- (/ 1.0 x) 1.0)))
0.071 * * [progress]: iteration 1 / 4
0.071 * * * [progress]: picking best candidate
0.074 * * * * [pick]: Picked  #<alt (λ (x) (neg (log (- (/ 1.0 x) 1.0))))>
0.074 * * * [progress]: localizing error
0.081 * * * [progress]: generating rewritten candidates
0.082 * * * [progress]: generating series expansions
0.083 * * * [progress]: simplifying candidates
0.083 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   
0.083 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
0.083 * * [simplify]: iteration  done :  0  enodes  (cost  0 )
0.083 * [simplify]: Simplified to:
   
0.083 * * * [progress]: adding candidates to table
0.084 * [progress]: [Phase 3 of 3] Extracting.
0.086 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (neg (log (- (/ 1.0 x) 1.0)))
0.086 * * [simplify]: iteration  0 :  6  enodes  (cost  7 )
0.087 * * [simplify]: iteration  done :  6  enodes  (cost  7 )
0.087 * [simplify]: Simplified to:
   (neg (log (- (/ 1.0 x) 1.0)))
1.809 * [regime-testing]: End program error score: 0.021856694974273574