16.740 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.020 * * * [progress]: [2/2] Setting up program.
0.023 * [progress]: [Phase 2 of 3] Improving.
0.023 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (- (* x (log 2.0)) i) (log 2.0))
0.025 * * [simplify]: iteration  0 :  13  enodes  (cost  5 )
0.027 * * [simplify]: iteration  1 :  20  enodes  (cost  5 )
0.028 * * [simplify]: iteration  2 :  26  enodes  (cost  5 )
0.029 * * [simplify]: iteration  3 :  30  enodes  (cost  5 )
0.031 * * [simplify]: iteration  4 :  97  enodes  (cost  5 )
0.034 * * [simplify]: iteration  5 :  508  enodes  (cost  5 )
0.044 * * [simplify]: iteration  6 :  2070  enodes  (cost  3 )
0.075 * * [simplify]: iteration  7 :  5001  enodes  (cost  3 )
0.075 * [simplify]: Simplified to:
   (- x (/ i (log 2.0)))
0.079 * [progress]: [Phase 3 of 3] Extracting.
0.079 * * [regime]: Finding splitpoints for: (#<alt (λ (x i) (/ (- (* x (log 2.0)) i) (log 2.0)))> #<alt (λ (x i) (- x (/ i (log 2.0))))>)
0.079 * * * [regime-changes]: Trying 5 branch expressions: ((* x (log 2.0)) (- (* x (log 2.0)) i) (/ (- (* x (log 2.0)) i) (log 2.0)) i x)
0.079 * * * * [regimes]: Trying to branch on (* x (log 2.0)) from (#<alt (λ (x i) (/ (- (* x (log 2.0)) i) (log 2.0)))> #<alt (λ (x i) (- x (/ i (log 2.0))))>)
0.120 * * * * [regimes]: Trying to branch on (- (* x (log 2.0)) i) from (#<alt (λ (x i) (/ (- (* x (log 2.0)) i) (log 2.0)))> #<alt (λ (x i) (- x (/ i (log 2.0))))>)
0.158 * * * * [regimes]: Trying to branch on (/ (- (* x (log 2.0)) i) (log 2.0)) from (#<alt (λ (x i) (/ (- (* x (log 2.0)) i) (log 2.0)))> #<alt (λ (x i) (- x (/ i (log 2.0))))>)
0.200 * * * * [regimes]: Trying to branch on i from (#<alt (λ (x i) (/ (- (* x (log 2.0)) i) (log 2.0)))> #<alt (λ (x i) (- x (/ i (log 2.0))))>)
0.233 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x i) (/ (- (* x (log 2.0)) i) (log 2.0)))> #<alt (λ (x i) (- x (/ i (log 2.0))))>)
0.266 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
0.266 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- x (/ i (log 2.0)))
0.266 * * [simplify]: iteration  0 :  6  enodes  (cost  3 )
0.267 * [simplify]: Simplified to:
   (- x (/ i (log 2.0)))
1.163 * [regime-testing]: End program error score: 0.10650167403370527