15.882 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.014 * * * [progress]: [2/2] Setting up program.
0.016 * [progress]: [Phase 2 of 3] Improving.
0.016 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (+ (+ (* d1 10.0) (* d1 d2)) (* d1 20.0))
0.017 * * [simplify]: iteration  0 :  9  enodes  (cost  11 )
0.018 * * [simplify]: iteration  1 :  18  enodes  (cost  9 )
0.020 * * [simplify]: iteration  2 :  32  enodes  (cost  7 )
0.024 * * [simplify]: iteration  3 :  44  enodes  (cost  7 )
0.030 * * [simplify]: iteration  4 :  48  enodes  (cost  7 )
0.036 * * [simplify]: iteration  done :  48  enodes  (cost  7 )
0.036 * [simplify]: Simplified to:
   (* d1 (+ 20.0 (+ 10.0 d2)))
0.038 * * [progress]: iteration 1 / 4
0.039 * * * [progress]: picking best candidate
0.041 * * * * [pick]: Picked  #<alt (λ (d1 d2) (* d1 (+ 20.0 (+ 10.0 d2))))>
0.041 * * * [progress]: localizing error
0.046 * * * [progress]: generating rewritten candidates
0.046 * * * * [progress]: [ 1 / 1 ] rewriting at (2 2)
0.053 * * * [progress]: generating series expansions
0.053 * * * * [progress]: [ 1 / 1 ] generating series at (2 2)
0.054 * [approximate]: Taking taylor expansion of (+ d2 30.0) in (d2) around 0
0.054 * [taylor]: Taking taylor expansion of (+ d2 30.0) in d2
0.054 * [taylor]: Taking taylor expansion of d2 in d2
0.054 * [taylor]: Taking taylor expansion of 30.0 in d2
0.054 * [taylor]: Taking taylor expansion of (+ d2 30.0) in d2
0.054 * [taylor]: Taking taylor expansion of d2 in d2
0.054 * [taylor]: Taking taylor expansion of 30.0 in d2
0.056 * [approximate]: Taking taylor expansion of (+ (/ 1 d2) 30.0) in (d2) around 0
0.056 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) 30.0) in d2
0.056 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
0.056 * [taylor]: Taking taylor expansion of d2 in d2
0.056 * [taylor]: Taking taylor expansion of 30.0 in d2
0.056 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) 30.0) in d2
0.056 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
0.056 * [taylor]: Taking taylor expansion of d2 in d2
0.057 * [taylor]: Taking taylor expansion of 30.0 in d2
0.062 * [approximate]: Taking taylor expansion of (- 30.0 (/ 1 d2)) in (d2) around 0
0.062 * [taylor]: Taking taylor expansion of (- 30.0 (/ 1 d2)) in d2
0.062 * [taylor]: Taking taylor expansion of 30.0 in d2
0.062 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
0.062 * [taylor]: Taking taylor expansion of d2 in d2
0.063 * [taylor]: Taking taylor expansion of (- 30.0 (/ 1 d2)) in d2
0.063 * [taylor]: Taking taylor expansion of 30.0 in d2
0.063 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
0.063 * [taylor]: Taking taylor expansion of d2 in d2
0.073 * * * [progress]: simplifying candidates
0.073 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (* (exp 20.0) (* (exp 10.0) (exp d2)))
  (* (exp 20.0) (exp (+ 10.0 d2)))
  (log (+ 20.0 (+ 10.0 d2)))
  (exp (+ 20.0 (+ 10.0 d2)))
  (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (+ 20.0 (+ 10.0 d2))))
  (cbrt (+ 20.0 (+ 10.0 d2)))
  (* (* (+ 20.0 (+ 10.0 d2)) (+ 20.0 (+ 10.0 d2))) (+ 20.0 (+ 10.0 d2)))
  (sqrt (+ 20.0 (+ 10.0 d2)))
  (sqrt (+ 20.0 (+ 10.0 d2)))
  (+ (pow 20.0 3) (pow (+ 10.0 d2) 3))
  (+ (* 20.0 20.0) (- (* (+ 10.0 d2) (+ 10.0 d2)) (* 20.0 (+ 10.0 d2))))
  (- (* 20.0 20.0) (* (+ 10.0 d2) (+ 10.0 d2)))
  (- 20.0 (+ 10.0 d2))
  (+ 20.0 (+ 10.0 d2))
  (+ 20.0 (+ 10.0 d2))
  (+ 20.0 10.0)
  (+ d2 30.0)
  (+ d2 30.0)
  (+ d2 30.0)
0.075 * * [simplify]: iteration  0 :  33  enodes  (cost  139 )
0.080 * * [simplify]: iteration  1 :  95  enodes  (cost  132 )
0.094 * * [simplify]: iteration  2 :  254  enodes  (cost  122 )
0.148 * * [simplify]: iteration  3 :  886  enodes  (cost  122 )
0.481 * * [simplify]: iteration  4 :  4194  enodes  (cost  122 )
1.535 * * [simplify]: iteration  done :  5000  enodes  (cost  122 )
1.535 * [simplify]: Simplified to:
   (exp (+ 20.0 (+ 10.0 d2)))
  (exp (+ 20.0 (+ 10.0 d2)))
  (log (+ 20.0 (+ 10.0 d2)))
  (exp (+ 20.0 (+ 10.0 d2)))
  (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (+ 20.0 (+ 10.0 d2))))
  (cbrt (+ 20.0 (+ 10.0 d2)))
  (pow (+ 20.0 (+ 10.0 d2)) 3)
  (sqrt (+ 20.0 (+ 10.0 d2)))
  (sqrt (+ 20.0 (+ 10.0 d2)))
  (+ (pow 20.0 3) (pow (+ 10.0 d2) 3))
  (+ (* 20.0 20.0) (* (+ 10.0 d2) (- (+ 10.0 d2) 20.0)))
  (- (* 20.0 20.0) (* (+ 10.0 d2) (+ 10.0 d2)))
  (- 20.0 (+ 10.0 d2))
  (+ 20.0 (+ 10.0 d2))
  (+ 20.0 (+ 10.0 d2))
  (+ 20.0 10.0)
  (+ d2 30.0)
  (+ d2 30.0)
  (+ d2 30.0)
1.535 * * * [progress]: adding candidates to table
1.566 * * [progress]: iteration 2 / 4
1.566 * * * [progress]: picking best candidate
1.570 * * * * [pick]: Picked  #<alt (λ (d1 d2) (* d1 (+ d2 30.0)))>
1.570 * * * [progress]: localizing error
1.574 * * * [progress]: generating rewritten candidates
1.574 * * * [progress]: generating series expansions
1.574 * * * [progress]: simplifying candidates
1.574 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   
1.575 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
1.575 * * [simplify]: iteration  done :  0  enodes  (cost  0 )
1.575 * [simplify]: Simplified to:
   
1.575 * * * [progress]: adding candidates to table
1.575 * * [progress]: iteration 3 / 4
1.575 * * * [progress]: picking best candidate
1.579 * * * * [pick]: Picked  #<alt (λ (d1 d2) (* d1 (* (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (+ 20.0 (+ 10.0 d2)))) (cbrt (+ 20.0 (+ 10.0 d2))))))>
1.579 * * * [progress]: localizing error
1.587 * * * [progress]: generating rewritten candidates
1.587 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2)
1.686 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2)
1.692 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 2)
1.699 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1)
1.711 * * * [progress]: generating series expansions
1.711 * * * * [progress]: [ 1 / 4 ] generating series at (2 2)
1.711 * [approximate]: Taking taylor expansion of (+ d2 30.0) in (d2) around 0
1.711 * [taylor]: Taking taylor expansion of (+ d2 30.0) in d2
1.711 * [taylor]: Taking taylor expansion of d2 in d2
1.711 * [taylor]: Taking taylor expansion of 30.0 in d2
1.711 * [taylor]: Taking taylor expansion of (+ d2 30.0) in d2
1.711 * [taylor]: Taking taylor expansion of d2 in d2
1.711 * [taylor]: Taking taylor expansion of 30.0 in d2
1.714 * [approximate]: Taking taylor expansion of (+ (/ 1 d2) 30.0) in (d2) around 0
1.714 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) 30.0) in d2
1.714 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
1.714 * [taylor]: Taking taylor expansion of d2 in d2
1.714 * [taylor]: Taking taylor expansion of 30.0 in d2
1.714 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) 30.0) in d2
1.714 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
1.714 * [taylor]: Taking taylor expansion of d2 in d2
1.714 * [taylor]: Taking taylor expansion of 30.0 in d2
1.720 * [approximate]: Taking taylor expansion of (- 30.0 (/ 1 d2)) in (d2) around 0
1.720 * [taylor]: Taking taylor expansion of (- 30.0 (/ 1 d2)) in d2
1.720 * [taylor]: Taking taylor expansion of 30.0 in d2
1.720 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
1.720 * [taylor]: Taking taylor expansion of d2 in d2
1.720 * [taylor]: Taking taylor expansion of (- 30.0 (/ 1 d2)) in d2
1.720 * [taylor]: Taking taylor expansion of 30.0 in d2
1.720 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
1.720 * [taylor]: Taking taylor expansion of d2 in d2
1.728 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2)
1.728 * [approximate]: Taking taylor expansion of (pow (+ d2 30.0) 1/3) in (d2) around 0
1.728 * [taylor]: Taking taylor expansion of (pow (+ d2 30.0) 1/3) in d2
1.728 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ d2 30.0)))) in d2
1.728 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ d2 30.0))) in d2
1.728 * [taylor]: Taking taylor expansion of 1/3 in d2
1.728 * [taylor]: Taking taylor expansion of (log (+ d2 30.0)) in d2
1.728 * [taylor]: Taking taylor expansion of (+ d2 30.0) in d2
1.728 * [taylor]: Taking taylor expansion of d2 in d2
1.728 * [taylor]: Taking taylor expansion of 30.0 in d2
1.730 * [taylor]: Taking taylor expansion of (pow (+ d2 30.0) 1/3) in d2
1.730 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ d2 30.0)))) in d2
1.731 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ d2 30.0))) in d2
1.731 * [taylor]: Taking taylor expansion of 1/3 in d2
1.731 * [taylor]: Taking taylor expansion of (log (+ d2 30.0)) in d2
1.731 * [taylor]: Taking taylor expansion of (+ d2 30.0) in d2
1.731 * [taylor]: Taking taylor expansion of d2 in d2
1.731 * [taylor]: Taking taylor expansion of 30.0 in d2
1.767 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 d2) 30.0) 1/3) in (d2) around 0
1.767 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 d2) 30.0) 1/3) in d2
1.767 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 d2) 30.0)))) in d2
1.767 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 d2) 30.0))) in d2
1.767 * [taylor]: Taking taylor expansion of 1/3 in d2
1.767 * [taylor]: Taking taylor expansion of (log (+ (/ 1 d2) 30.0)) in d2
1.767 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) 30.0) in d2
1.767 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
1.768 * [taylor]: Taking taylor expansion of d2 in d2
1.768 * [taylor]: Taking taylor expansion of 30.0 in d2
1.769 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 d2) 30.0) 1/3) in d2
1.769 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 d2) 30.0)))) in d2
1.769 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 d2) 30.0))) in d2
1.769 * [taylor]: Taking taylor expansion of 1/3 in d2
1.769 * [taylor]: Taking taylor expansion of (log (+ (/ 1 d2) 30.0)) in d2
1.769 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) 30.0) in d2
1.769 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
1.769 * [taylor]: Taking taylor expansion of d2 in d2
1.769 * [taylor]: Taking taylor expansion of 30.0 in d2
1.787 * [approximate]: Taking taylor expansion of (pow (- 30.0 (/ 1 d2)) 1/3) in (d2) around 0
1.787 * [taylor]: Taking taylor expansion of (pow (- 30.0 (/ 1 d2)) 1/3) in d2
1.788 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 30.0 (/ 1 d2))))) in d2
1.788 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 30.0 (/ 1 d2)))) in d2
1.788 * [taylor]: Taking taylor expansion of 1/3 in d2
1.788 * [taylor]: Taking taylor expansion of (log (- 30.0 (/ 1 d2))) in d2
1.788 * [taylor]: Taking taylor expansion of (- 30.0 (/ 1 d2)) in d2
1.788 * [taylor]: Taking taylor expansion of 30.0 in d2
1.788 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
1.788 * [taylor]: Taking taylor expansion of d2 in d2
1.790 * [taylor]: Taking taylor expansion of (pow (- 30.0 (/ 1 d2)) 1/3) in d2
1.790 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 30.0 (/ 1 d2))))) in d2
1.790 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 30.0 (/ 1 d2)))) in d2
1.790 * [taylor]: Taking taylor expansion of 1/3 in d2
1.790 * [taylor]: Taking taylor expansion of (log (- 30.0 (/ 1 d2))) in d2
1.790 * [taylor]: Taking taylor expansion of (- 30.0 (/ 1 d2)) in d2
1.790 * [taylor]: Taking taylor expansion of 30.0 in d2
1.790 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
1.790 * [taylor]: Taking taylor expansion of d2 in d2
1.814 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 2)
1.814 * [approximate]: Taking taylor expansion of (pow (+ d2 30.0) 1/3) in (d2) around 0
1.814 * [taylor]: Taking taylor expansion of (pow (+ d2 30.0) 1/3) in d2
1.814 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ d2 30.0)))) in d2
1.814 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ d2 30.0))) in d2
1.814 * [taylor]: Taking taylor expansion of 1/3 in d2
1.814 * [taylor]: Taking taylor expansion of (log (+ d2 30.0)) in d2
1.814 * [taylor]: Taking taylor expansion of (+ d2 30.0) in d2
1.814 * [taylor]: Taking taylor expansion of d2 in d2
1.814 * [taylor]: Taking taylor expansion of 30.0 in d2
1.816 * [taylor]: Taking taylor expansion of (pow (+ d2 30.0) 1/3) in d2
1.816 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ d2 30.0)))) in d2
1.816 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ d2 30.0))) in d2
1.817 * [taylor]: Taking taylor expansion of 1/3 in d2
1.817 * [taylor]: Taking taylor expansion of (log (+ d2 30.0)) in d2
1.817 * [taylor]: Taking taylor expansion of (+ d2 30.0) in d2
1.817 * [taylor]: Taking taylor expansion of d2 in d2
1.817 * [taylor]: Taking taylor expansion of 30.0 in d2
1.853 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 d2) 30.0) 1/3) in (d2) around 0
1.853 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 d2) 30.0) 1/3) in d2
1.853 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 d2) 30.0)))) in d2
1.853 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 d2) 30.0))) in d2
1.853 * [taylor]: Taking taylor expansion of 1/3 in d2
1.853 * [taylor]: Taking taylor expansion of (log (+ (/ 1 d2) 30.0)) in d2
1.853 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) 30.0) in d2
1.853 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
1.853 * [taylor]: Taking taylor expansion of d2 in d2
1.853 * [taylor]: Taking taylor expansion of 30.0 in d2
1.854 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 d2) 30.0) 1/3) in d2
1.854 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 d2) 30.0)))) in d2
1.854 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 d2) 30.0))) in d2
1.854 * [taylor]: Taking taylor expansion of 1/3 in d2
1.854 * [taylor]: Taking taylor expansion of (log (+ (/ 1 d2) 30.0)) in d2
1.854 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) 30.0) in d2
1.854 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
1.854 * [taylor]: Taking taylor expansion of d2 in d2
1.854 * [taylor]: Taking taylor expansion of 30.0 in d2
1.873 * [approximate]: Taking taylor expansion of (pow (- 30.0 (/ 1 d2)) 1/3) in (d2) around 0
1.873 * [taylor]: Taking taylor expansion of (pow (- 30.0 (/ 1 d2)) 1/3) in d2
1.873 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 30.0 (/ 1 d2))))) in d2
1.873 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 30.0 (/ 1 d2)))) in d2
1.873 * [taylor]: Taking taylor expansion of 1/3 in d2
1.873 * [taylor]: Taking taylor expansion of (log (- 30.0 (/ 1 d2))) in d2
1.873 * [taylor]: Taking taylor expansion of (- 30.0 (/ 1 d2)) in d2
1.873 * [taylor]: Taking taylor expansion of 30.0 in d2
1.873 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
1.873 * [taylor]: Taking taylor expansion of d2 in d2
1.875 * [taylor]: Taking taylor expansion of (pow (- 30.0 (/ 1 d2)) 1/3) in d2
1.875 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 30.0 (/ 1 d2))))) in d2
1.875 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 30.0 (/ 1 d2)))) in d2
1.875 * [taylor]: Taking taylor expansion of 1/3 in d2
1.875 * [taylor]: Taking taylor expansion of (log (- 30.0 (/ 1 d2))) in d2
1.875 * [taylor]: Taking taylor expansion of (- 30.0 (/ 1 d2)) in d2
1.875 * [taylor]: Taking taylor expansion of 30.0 in d2
1.875 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
1.875 * [taylor]: Taking taylor expansion of d2 in d2
1.899 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1)
1.899 * [approximate]: Taking taylor expansion of (pow (+ d2 30.0) 1/3) in (d2) around 0
1.899 * [taylor]: Taking taylor expansion of (pow (+ d2 30.0) 1/3) in d2
1.899 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ d2 30.0)))) in d2
1.899 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ d2 30.0))) in d2
1.899 * [taylor]: Taking taylor expansion of 1/3 in d2
1.900 * [taylor]: Taking taylor expansion of (log (+ d2 30.0)) in d2
1.900 * [taylor]: Taking taylor expansion of (+ d2 30.0) in d2
1.900 * [taylor]: Taking taylor expansion of d2 in d2
1.900 * [taylor]: Taking taylor expansion of 30.0 in d2
1.901 * [taylor]: Taking taylor expansion of (pow (+ d2 30.0) 1/3) in d2
1.902 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ d2 30.0)))) in d2
1.902 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ d2 30.0))) in d2
1.902 * [taylor]: Taking taylor expansion of 1/3 in d2
1.902 * [taylor]: Taking taylor expansion of (log (+ d2 30.0)) in d2
1.902 * [taylor]: Taking taylor expansion of (+ d2 30.0) in d2
1.902 * [taylor]: Taking taylor expansion of d2 in d2
1.902 * [taylor]: Taking taylor expansion of 30.0 in d2
1.938 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 d2) 30.0) 1/3) in (d2) around 0
1.938 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 d2) 30.0) 1/3) in d2
1.938 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 d2) 30.0)))) in d2
1.938 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 d2) 30.0))) in d2
1.938 * [taylor]: Taking taylor expansion of 1/3 in d2
1.938 * [taylor]: Taking taylor expansion of (log (+ (/ 1 d2) 30.0)) in d2
1.938 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) 30.0) in d2
1.938 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
1.939 * [taylor]: Taking taylor expansion of d2 in d2
1.939 * [taylor]: Taking taylor expansion of 30.0 in d2
1.940 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 d2) 30.0) 1/3) in d2
1.940 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 d2) 30.0)))) in d2
1.940 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 d2) 30.0))) in d2
1.940 * [taylor]: Taking taylor expansion of 1/3 in d2
1.940 * [taylor]: Taking taylor expansion of (log (+ (/ 1 d2) 30.0)) in d2
1.940 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) 30.0) in d2
1.940 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
1.940 * [taylor]: Taking taylor expansion of d2 in d2
1.940 * [taylor]: Taking taylor expansion of 30.0 in d2
1.958 * [approximate]: Taking taylor expansion of (pow (- 30.0 (/ 1 d2)) 1/3) in (d2) around 0
1.958 * [taylor]: Taking taylor expansion of (pow (- 30.0 (/ 1 d2)) 1/3) in d2
1.959 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 30.0 (/ 1 d2))))) in d2
1.959 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 30.0 (/ 1 d2)))) in d2
1.959 * [taylor]: Taking taylor expansion of 1/3 in d2
1.959 * [taylor]: Taking taylor expansion of (log (- 30.0 (/ 1 d2))) in d2
1.959 * [taylor]: Taking taylor expansion of (- 30.0 (/ 1 d2)) in d2
1.959 * [taylor]: Taking taylor expansion of 30.0 in d2
1.959 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
1.959 * [taylor]: Taking taylor expansion of d2 in d2
1.961 * [taylor]: Taking taylor expansion of (pow (- 30.0 (/ 1 d2)) 1/3) in d2
1.961 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- 30.0 (/ 1 d2))))) in d2
1.961 * [taylor]: Taking taylor expansion of (* 1/3 (log (- 30.0 (/ 1 d2)))) in d2
1.961 * [taylor]: Taking taylor expansion of 1/3 in d2
1.961 * [taylor]: Taking taylor expansion of (log (- 30.0 (/ 1 d2))) in d2
1.961 * [taylor]: Taking taylor expansion of (- 30.0 (/ 1 d2)) in d2
1.961 * [taylor]: Taking taylor expansion of 30.0 in d2
1.961 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
1.961 * [taylor]: Taking taylor expansion of d2 in d2
1.985 * * * [progress]: simplifying candidates
1.993 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (+ (+ 1/3 1/3) 1/3)
  (+ (+ 1 1) 1)
  (+ 2 1)
  (+ (+ 1 1) 1)
  (+ (* 2 1/3) 1/3)
  (+ (* 2 1) 1)
  (* (* (+ 20.0 (+ 10.0 d2)) (+ 20.0 (+ 10.0 d2))) (+ 20.0 (+ 10.0 d2)))
  (* (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (+ 20.0 (+ 10.0 d2)))) (cbrt (+ 20.0 (+ 10.0 d2))))
  (* (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (+ 20.0 (+ 10.0 d2)))) (cbrt (+ 20.0 (+ 10.0 d2))))
  (+ (+ 1 1) 1)
  (+ 2 1)
  (+ (+ 1 1) 1)
  (+ (* 2 1) 1)
  (+ (+ (log (cbrt (+ 20.0 (+ 10.0 d2)))) (log (cbrt (+ 20.0 (+ 10.0 d2))))) (log (cbrt (+ 20.0 (+ 10.0 d2)))))
  (+ (log (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (+ 20.0 (+ 10.0 d2))))) (log (cbrt (+ 20.0 (+ 10.0 d2)))))
  (log (* (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (+ 20.0 (+ 10.0 d2)))) (cbrt (+ 20.0 (+ 10.0 d2)))))
  (exp (* (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (+ 20.0 (+ 10.0 d2)))) (cbrt (+ 20.0 (+ 10.0 d2)))))
  (* (* (+ 20.0 (+ 10.0 d2)) (+ 20.0 (+ 10.0 d2))) (+ 20.0 (+ 10.0 d2)))
  (* (* (* (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (+ 20.0 (+ 10.0 d2)))) (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (+ 20.0 (+ 10.0 d2))))) (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (+ 20.0 (+ 10.0 d2))))) (+ 20.0 (+ 10.0 d2)))
  (* (cbrt (* (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (+ 20.0 (+ 10.0 d2)))) (cbrt (+ 20.0 (+ 10.0 d2))))) (cbrt (* (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (+ 20.0 (+ 10.0 d2)))) (cbrt (+ 20.0 (+ 10.0 d2))))))
  (cbrt (* (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (+ 20.0 (+ 10.0 d2)))) (cbrt (+ 20.0 (+ 10.0 d2)))))
  (* (* (* (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (+ 20.0 (+ 10.0 d2)))) (cbrt (+ 20.0 (+ 10.0 d2)))) (* (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (+ 20.0 (+ 10.0 d2)))) (cbrt (+ 20.0 (+ 10.0 d2))))) (* (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (+ 20.0 (+ 10.0 d2)))) (cbrt (+ 20.0 (+ 10.0 d2)))))
  (sqrt (* (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (+ 20.0 (+ 10.0 d2)))) (cbrt (+ 20.0 (+ 10.0 d2)))))
  (sqrt (* (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (+ 20.0 (+ 10.0 d2)))) (cbrt (+ 20.0 (+ 10.0 d2)))))
  (* (* (cbrt (+ (pow 20.0 3) (pow (+ 10.0 d2) 3))) (cbrt (+ (pow 20.0 3) (pow (+ 10.0 d2) 3)))) (cbrt (+ (pow 20.0 3) (pow (+ 10.0 d2) 3))))
  (* (* (cbrt (+ (* 20.0 20.0) (- (* (+ 10.0 d2) (+ 10.0 d2)) (* 20.0 (+ 10.0 d2))))) (cbrt (+ (* 20.0 20.0) (- (* (+ 10.0 d2) (+ 10.0 d2)) (* 20.0 (+ 10.0 d2)))))) (cbrt (+ (* 20.0 20.0) (- (* (+ 10.0 d2) (+ 10.0 d2)) (* 20.0 (+ 10.0 d2))))))
  (* (* (cbrt (+ (pow 20.0 3) (pow (+ 10.0 d2) 3))) (cbrt (+ (pow 20.0 3) (pow (+ 10.0 d2) 3)))) (cbrt (- (* 20.0 20.0) (* (+ 10.0 d2) (+ 10.0 d2)))))
  (* (* (cbrt (+ (* 20.0 20.0) (- (* (+ 10.0 d2) (+ 10.0 d2)) (* 20.0 (+ 10.0 d2))))) (cbrt (+ (* 20.0 20.0) (- (* (+ 10.0 d2) (+ 10.0 d2)) (* 20.0 (+ 10.0 d2)))))) (cbrt (- 20.0 (+ 10.0 d2))))
  (* (* (cbrt (+ (pow 20.0 3) (pow (+ 10.0 d2) 3))) (cbrt (- (* 20.0 20.0) (* (+ 10.0 d2) (+ 10.0 d2))))) (cbrt (+ (pow 20.0 3) (pow (+ 10.0 d2) 3))))
  (* (* (cbrt (+ (* 20.0 20.0) (- (* (+ 10.0 d2) (+ 10.0 d2)) (* 20.0 (+ 10.0 d2))))) (cbrt (- 20.0 (+ 10.0 d2)))) (cbrt (+ (* 20.0 20.0) (- (* (+ 10.0 d2) (+ 10.0 d2)) (* 20.0 (+ 10.0 d2))))))
  (* (* (cbrt (+ (pow 20.0 3) (pow (+ 10.0 d2) 3))) (cbrt (- (* 20.0 20.0) (* (+ 10.0 d2) (+ 10.0 d2))))) (cbrt (- (* 20.0 20.0) (* (+ 10.0 d2) (+ 10.0 d2)))))
  (* (* (cbrt (+ (* 20.0 20.0) (- (* (+ 10.0 d2) (+ 10.0 d2)) (* 20.0 (+ 10.0 d2))))) (cbrt (- 20.0 (+ 10.0 d2)))) (cbrt (- 20.0 (+ 10.0 d2))))
  (* (* (cbrt (- (* 20.0 20.0) (* (+ 10.0 d2) (+ 10.0 d2)))) (cbrt (+ (pow 20.0 3) (pow (+ 10.0 d2) 3)))) (cbrt (+ (pow 20.0 3) (pow (+ 10.0 d2) 3))))
  (* (* (cbrt (- 20.0 (+ 10.0 d2))) (cbrt (+ (* 20.0 20.0) (- (* (+ 10.0 d2) (+ 10.0 d2)) (* 20.0 (+ 10.0 d2)))))) (cbrt (+ (* 20.0 20.0) (- (* (+ 10.0 d2) (+ 10.0 d2)) (* 20.0 (+ 10.0 d2))))))
  (* (* (cbrt (- (* 20.0 20.0) (* (+ 10.0 d2) (+ 10.0 d2)))) (cbrt (+ (pow 20.0 3) (pow (+ 10.0 d2) 3)))) (cbrt (- (* 20.0 20.0) (* (+ 10.0 d2) (+ 10.0 d2)))))
  (* (* (cbrt (- 20.0 (+ 10.0 d2))) (cbrt (+ (* 20.0 20.0) (- (* (+ 10.0 d2) (+ 10.0 d2)) (* 20.0 (+ 10.0 d2)))))) (cbrt (- 20.0 (+ 10.0 d2))))
  (* (* (cbrt (- (* 20.0 20.0) (* (+ 10.0 d2) (+ 10.0 d2)))) (cbrt (- (* 20.0 20.0) (* (+ 10.0 d2) (+ 10.0 d2))))) (cbrt (+ (pow 20.0 3) (pow (+ 10.0 d2) 3))))
  (* (* (cbrt (- 20.0 (+ 10.0 d2))) (cbrt (- 20.0 (+ 10.0 d2)))) (cbrt (+ (* 20.0 20.0) (- (* (+ 10.0 d2) (+ 10.0 d2)) (* 20.0 (+ 10.0 d2))))))
  (* (* (cbrt (- (* 20.0 20.0) (* (+ 10.0 d2) (+ 10.0 d2)))) (cbrt (- (* 20.0 20.0) (* (+ 10.0 d2) (+ 10.0 d2))))) (cbrt (- (* 20.0 20.0) (* (+ 10.0 d2) (+ 10.0 d2)))))
  (* (* (cbrt (- 20.0 (+ 10.0 d2))) (cbrt (- 20.0 (+ 10.0 d2)))) (cbrt (- 20.0 (+ 10.0 d2))))
  (* (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (+ (pow 20.0 3) (pow (+ 10.0 d2) 3)))) (cbrt (+ (pow 20.0 3) (pow (+ 10.0 d2) 3))))
  (* (cbrt (+ (* 20.0 20.0) (- (* (+ 10.0 d2) (+ 10.0 d2)) (* 20.0 (+ 10.0 d2))))) (cbrt (+ (* 20.0 20.0) (- (* (+ 10.0 d2) (+ 10.0 d2)) (* 20.0 (+ 10.0 d2))))))
  (* (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (+ (pow 20.0 3) (pow (+ 10.0 d2) 3)))) (cbrt (- (* 20.0 20.0) (* (+ 10.0 d2) (+ 10.0 d2)))))
  (* (cbrt (+ (* 20.0 20.0) (- (* (+ 10.0 d2) (+ 10.0 d2)) (* 20.0 (+ 10.0 d2))))) (cbrt (- 20.0 (+ 10.0 d2))))
  (* (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (- (* 20.0 20.0) (* (+ 10.0 d2) (+ 10.0 d2))))) (cbrt (+ (pow 20.0 3) (pow (+ 10.0 d2) 3))))
  (* (cbrt (- 20.0 (+ 10.0 d2))) (cbrt (+ (* 20.0 20.0) (- (* (+ 10.0 d2) (+ 10.0 d2)) (* 20.0 (+ 10.0 d2))))))
  (* (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (- (* 20.0 20.0) (* (+ 10.0 d2) (+ 10.0 d2))))) (cbrt (- (* 20.0 20.0) (* (+ 10.0 d2) (+ 10.0 d2)))))
  (* (cbrt (- 20.0 (+ 10.0 d2))) (cbrt (- 20.0 (+ 10.0 d2))))
  (* (* (cbrt (+ (pow 20.0 3) (pow (+ 10.0 d2) 3))) (cbrt (+ 20.0 (+ 10.0 d2)))) (cbrt (+ (pow 20.0 3) (pow (+ 10.0 d2) 3))))
  (* (cbrt (+ (* 20.0 20.0) (- (* (+ 10.0 d2) (+ 10.0 d2)) (* 20.0 (+ 10.0 d2))))) (cbrt (+ (* 20.0 20.0) (- (* (+ 10.0 d2) (+ 10.0 d2)) (* 20.0 (+ 10.0 d2))))))
  (* (* (cbrt (+ (pow 20.0 3) (pow (+ 10.0 d2) 3))) (cbrt (+ 20.0 (+ 10.0 d2)))) (cbrt (- (* 20.0 20.0) (* (+ 10.0 d2) (+ 10.0 d2)))))
  (* (cbrt (+ (* 20.0 20.0) (- (* (+ 10.0 d2) (+ 10.0 d2)) (* 20.0 (+ 10.0 d2))))) (cbrt (- 20.0 (+ 10.0 d2))))
  (* (* (cbrt (- (* 20.0 20.0) (* (+ 10.0 d2) (+ 10.0 d2)))) (cbrt (+ 20.0 (+ 10.0 d2)))) (cbrt (+ (pow 20.0 3) (pow (+ 10.0 d2) 3))))
  (* (cbrt (- 20.0 (+ 10.0 d2))) (cbrt (+ (* 20.0 20.0) (- (* (+ 10.0 d2) (+ 10.0 d2)) (* 20.0 (+ 10.0 d2))))))
  (* (* (cbrt (- (* 20.0 20.0) (* (+ 10.0 d2) (+ 10.0 d2)))) (cbrt (+ 20.0 (+ 10.0 d2)))) (cbrt (- (* 20.0 20.0) (* (+ 10.0 d2) (+ 10.0 d2)))))
  (* (cbrt (- 20.0 (+ 10.0 d2))) (cbrt (- 20.0 (+ 10.0 d2))))
  (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (sqrt (+ 20.0 (+ 10.0 d2)))))
  (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (sqrt (+ 20.0 (+ 10.0 d2)))))
  (* (cbrt (+ 20.0 (+ 10.0 d2))) (sqrt (cbrt (+ 20.0 (+ 10.0 d2)))))
  (* (cbrt (+ 20.0 (+ 10.0 d2))) (sqrt (cbrt (+ 20.0 (+ 10.0 d2)))))
  (* (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (+ 20.0 (+ 10.0 d2)))) (cbrt (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (+ 20.0 (+ 10.0 d2))))))
  (* (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (+ 20.0 (+ 10.0 d2)))) (cbrt (sqrt (+ 20.0 (+ 10.0 d2)))))
  (* (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (+ 20.0 (+ 10.0 d2)))) (cbrt 1))
  (* (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (+ 20.0 (+ 10.0 d2)))) (cbrt 1))
  (* (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (+ 20.0 (+ 10.0 d2)))) (cbrt 1))
  (* (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (+ 20.0 (+ 10.0 d2)))) (* (cbrt (cbrt (+ 20.0 (+ 10.0 d2)))) (cbrt (cbrt (+ 20.0 (+ 10.0 d2))))))
  (* (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (+ 20.0 (+ 10.0 d2)))) (sqrt (cbrt (+ 20.0 (+ 10.0 d2)))))
  (* (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (+ 20.0 (+ 10.0 d2)))) 1)
  (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (+ 20.0 (+ 10.0 d2))))
  (* (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (+ 20.0 (+ 10.0 d2)))) (cbrt (+ (pow 20.0 3) (pow (+ 10.0 d2) 3))))
  (* (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (+ 20.0 (+ 10.0 d2)))) (cbrt (- (* 20.0 20.0) (* (+ 10.0 d2) (+ 10.0 d2)))))
  (* (* (cbrt (+ (pow 20.0 3) (pow (+ 10.0 d2) 3))) (cbrt (+ (pow 20.0 3) (pow (+ 10.0 d2) 3)))) (cbrt (+ 20.0 (+ 10.0 d2))))
  (* (* (cbrt (+ (pow 20.0 3) (pow (+ 10.0 d2) 3))) (cbrt (- (* 20.0 20.0) (* (+ 10.0 d2) (+ 10.0 d2))))) (cbrt (+ 20.0 (+ 10.0 d2))))
  (* (* (cbrt (- (* 20.0 20.0) (* (+ 10.0 d2) (+ 10.0 d2)))) (cbrt (+ (pow 20.0 3) (pow (+ 10.0 d2) 3)))) (cbrt (+ 20.0 (+ 10.0 d2))))
  (* (* (cbrt (- (* 20.0 20.0) (* (+ 10.0 d2) (+ 10.0 d2)))) (cbrt (- (* 20.0 20.0) (* (+ 10.0 d2) (+ 10.0 d2))))) (cbrt (+ 20.0 (+ 10.0 d2))))
  (* (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (+ (pow 20.0 3) (pow (+ 10.0 d2) 3)))) (cbrt (+ 20.0 (+ 10.0 d2))))
  (* (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (- (* 20.0 20.0) (* (+ 10.0 d2) (+ 10.0 d2))))) (cbrt (+ 20.0 (+ 10.0 d2))))
  (* (* (cbrt (+ (pow 20.0 3) (pow (+ 10.0 d2) 3))) (cbrt (+ 20.0 (+ 10.0 d2)))) (cbrt (+ 20.0 (+ 10.0 d2))))
  (* (* (cbrt (- (* 20.0 20.0) (* (+ 10.0 d2) (+ 10.0 d2)))) (cbrt (+ 20.0 (+ 10.0 d2)))) (cbrt (+ 20.0 (+ 10.0 d2))))
  (log (cbrt (+ 20.0 (+ 10.0 d2))))
  (exp (cbrt (+ 20.0 (+ 10.0 d2))))
  (cbrt (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (+ 20.0 (+ 10.0 d2)))))
  (cbrt (cbrt (+ 20.0 (+ 10.0 d2))))
  (cbrt (sqrt (+ 20.0 (+ 10.0 d2))))
  (cbrt (sqrt (+ 20.0 (+ 10.0 d2))))
  (cbrt 1)
  (cbrt (+ 20.0 (+ 10.0 d2)))
  (cbrt 1)
  (cbrt (+ 20.0 (+ 10.0 d2)))
  (cbrt 1)
  (cbrt (+ 20.0 (+ 10.0 d2)))
  (cbrt (+ (pow 20.0 3) (pow (+ 10.0 d2) 3)))
  (cbrt (+ (* 20.0 20.0) (- (* (+ 10.0 d2) (+ 10.0 d2)) (* 20.0 (+ 10.0 d2)))))
  (cbrt (- (* 20.0 20.0) (* (+ 10.0 d2) (+ 10.0 d2))))
  (cbrt (- 20.0 (+ 10.0 d2)))
  (* (cbrt (cbrt (+ 20.0 (+ 10.0 d2)))) (cbrt (cbrt (+ 20.0 (+ 10.0 d2)))))
  (cbrt (cbrt (+ 20.0 (+ 10.0 d2))))
  (* (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (+ 20.0 (+ 10.0 d2)))) (cbrt (+ 20.0 (+ 10.0 d2))))
  (sqrt (cbrt (+ 20.0 (+ 10.0 d2))))
  (sqrt (cbrt (+ 20.0 (+ 10.0 d2))))
  (log (cbrt (+ 20.0 (+ 10.0 d2))))
  (exp (cbrt (+ 20.0 (+ 10.0 d2))))
  (cbrt (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (+ 20.0 (+ 10.0 d2)))))
  (cbrt (cbrt (+ 20.0 (+ 10.0 d2))))
  (cbrt (sqrt (+ 20.0 (+ 10.0 d2))))
  (cbrt (sqrt (+ 20.0 (+ 10.0 d2))))
  (cbrt 1)
  (cbrt (+ 20.0 (+ 10.0 d2)))
  (cbrt 1)
  (cbrt (+ 20.0 (+ 10.0 d2)))
  (cbrt 1)
  (cbrt (+ 20.0 (+ 10.0 d2)))
  (cbrt (+ (pow 20.0 3) (pow (+ 10.0 d2) 3)))
  (cbrt (+ (* 20.0 20.0) (- (* (+ 10.0 d2) (+ 10.0 d2)) (* 20.0 (+ 10.0 d2)))))
  (cbrt (- (* 20.0 20.0) (* (+ 10.0 d2) (+ 10.0 d2))))
  (cbrt (- 20.0 (+ 10.0 d2)))
  (* (cbrt (cbrt (+ 20.0 (+ 10.0 d2)))) (cbrt (cbrt (+ 20.0 (+ 10.0 d2)))))
  (cbrt (cbrt (+ 20.0 (+ 10.0 d2))))
  (* (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (+ 20.0 (+ 10.0 d2)))) (cbrt (+ 20.0 (+ 10.0 d2))))
  (sqrt (cbrt (+ 20.0 (+ 10.0 d2))))
  (sqrt (cbrt (+ 20.0 (+ 10.0 d2))))
  (log (cbrt (+ 20.0 (+ 10.0 d2))))
  (exp (cbrt (+ 20.0 (+ 10.0 d2))))
  (cbrt (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (+ 20.0 (+ 10.0 d2)))))
  (cbrt (cbrt (+ 20.0 (+ 10.0 d2))))
  (cbrt (sqrt (+ 20.0 (+ 10.0 d2))))
  (cbrt (sqrt (+ 20.0 (+ 10.0 d2))))
  (cbrt 1)
  (cbrt (+ 20.0 (+ 10.0 d2)))
  (cbrt 1)
  (cbrt (+ 20.0 (+ 10.0 d2)))
  (cbrt 1)
  (cbrt (+ 20.0 (+ 10.0 d2)))
  (cbrt (+ (pow 20.0 3) (pow (+ 10.0 d2) 3)))
  (cbrt (+ (* 20.0 20.0) (- (* (+ 10.0 d2) (+ 10.0 d2)) (* 20.0 (+ 10.0 d2)))))
  (cbrt (- (* 20.0 20.0) (* (+ 10.0 d2) (+ 10.0 d2))))
  (cbrt (- 20.0 (+ 10.0 d2)))
  (* (cbrt (cbrt (+ 20.0 (+ 10.0 d2)))) (cbrt (cbrt (+ 20.0 (+ 10.0 d2)))))
  (cbrt (cbrt (+ 20.0 (+ 10.0 d2))))
  (* (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (+ 20.0 (+ 10.0 d2)))) (cbrt (+ 20.0 (+ 10.0 d2))))
  (sqrt (cbrt (+ 20.0 (+ 10.0 d2))))
  (sqrt (cbrt (+ 20.0 (+ 10.0 d2))))
  (+ d2 30.0)
  (+ d2 30.0)
  (+ d2 30.0)
  (- (+ (pow 30.0 1/3) (+ (* 0.01111111111111111 (* d2 (pow 30.0 1/3))) (* 6.172839506172838e-05 (* (pow d2 2) (pow 30.0 1/3))))) (* 1/6 (* (pow d2 2) (pow (/ 1 (pow 30.0 5)) 1/3))))
  (- (+ (* 10.0 (pow (/ 1 (pow d2 2)) 1/3)) (pow (/ 1 d2) -1/3)) (* 100.0 (pow (/ 1 (pow d2 5)) 1/3)))
  (- (+ (exp (* 1/3 (- (log -1) (log (/ -1 d2))))) (* 10.0 (/ (exp (* 1/3 (- (log -1) (log (/ -1 d2))))) d2))) (* 100.0 (/ (exp (* 1/3 (- (log -1) (log (/ -1 d2))))) (pow d2 2))))
  (- (+ (pow 30.0 1/3) (+ (* 0.01111111111111111 (* d2 (pow 30.0 1/3))) (* 6.172839506172838e-05 (* (pow d2 2) (pow 30.0 1/3))))) (* 1/6 (* (pow d2 2) (pow (/ 1 (pow 30.0 5)) 1/3))))
  (- (+ (* 10.0 (pow (/ 1 (pow d2 2)) 1/3)) (pow (/ 1 d2) -1/3)) (* 100.0 (pow (/ 1 (pow d2 5)) 1/3)))
  (- (+ (exp (* 1/3 (- (log -1) (log (/ -1 d2))))) (* 10.0 (/ (exp (* 1/3 (- (log -1) (log (/ -1 d2))))) d2))) (* 100.0 (/ (exp (* 1/3 (- (log -1) (log (/ -1 d2))))) (pow d2 2))))
  (- (+ (pow 30.0 1/3) (+ (* 0.01111111111111111 (* d2 (pow 30.0 1/3))) (* 6.172839506172838e-05 (* (pow d2 2) (pow 30.0 1/3))))) (* 1/6 (* (pow d2 2) (pow (/ 1 (pow 30.0 5)) 1/3))))
  (- (+ (* 10.0 (pow (/ 1 (pow d2 2)) 1/3)) (pow (/ 1 d2) -1/3)) (* 100.0 (pow (/ 1 (pow d2 5)) 1/3)))
  (- (+ (exp (* 1/3 (- (log -1) (log (/ -1 d2))))) (* 10.0 (/ (exp (* 1/3 (- (log -1) (log (/ -1 d2))))) d2))) (* 100.0 (/ (exp (* 1/3 (- (log -1) (log (/ -1 d2))))) (pow d2 2))))
1.999 * * [simplify]: iteration  0 :  160  enodes  (cost  2787 )
2.031 * * [simplify]: iteration  1 :  374  enodes  (cost  2606 )
2.104 * * [simplify]: iteration  2 :  967  enodes  (cost  2259 )
2.409 * * [simplify]: iteration  3 :  2863  enodes  (cost  2119 )
3.048 * * [simplify]: iteration  done :  5000  enodes  (cost  2119 )
3.049 * [simplify]: Simplified to:
   1
  3
  3
  3
  1
  3
  (pow (+ (+ d2 20.0) 10.0) 3)
  (+ (+ d2 20.0) 10.0)
  (+ (+ d2 20.0) 10.0)
  3
  3
  3
  3
  (log (+ (+ d2 20.0) 10.0))
  (log (+ (+ d2 20.0) 10.0))
  (log (+ (+ d2 20.0) 10.0))
  (exp (+ (+ d2 20.0) 10.0))
  (pow (+ (+ d2 20.0) 10.0) 3)
  (pow (+ (+ d2 20.0) 10.0) 3)
  (* (cbrt (+ (+ d2 20.0) 10.0)) (cbrt (+ (+ d2 20.0) 10.0)))
  (cbrt (+ (+ d2 20.0) 10.0))
  (pow (+ (+ d2 20.0) 10.0) 3)
  (sqrt (+ (+ d2 20.0) 10.0))
  (sqrt (+ (+ d2 20.0) 10.0))
  (+ (pow 20.0 3) (pow (+ 10.0 d2) 3))
  (+ (* (+ 10.0 d2) (- (+ 10.0 d2) 20.0)) (* 20.0 20.0))
  (* (* (cbrt (+ (pow 20.0 3) (pow (+ 10.0 d2) 3))) (cbrt (- (* 20.0 20.0) (* (+ 10.0 d2) (+ 10.0 d2))))) (cbrt (+ (pow 20.0 3) (pow (+ 10.0 d2) 3))))
  (* (* (cbrt (- 20.0 (+ 10.0 d2))) (cbrt (+ (* (+ 10.0 d2) (- (+ 10.0 d2) 20.0)) (* 20.0 20.0)))) (cbrt (+ (* (+ 10.0 d2) (- (+ 10.0 d2) 20.0)) (* 20.0 20.0))))
  (* (* (cbrt (+ (pow 20.0 3) (pow (+ 10.0 d2) 3))) (cbrt (- (* 20.0 20.0) (* (+ 10.0 d2) (+ 10.0 d2))))) (cbrt (+ (pow 20.0 3) (pow (+ 10.0 d2) 3))))
  (* (* (cbrt (- 20.0 (+ 10.0 d2))) (cbrt (+ (* (+ 10.0 d2) (- (+ 10.0 d2) 20.0)) (* 20.0 20.0)))) (cbrt (+ (* (+ 10.0 d2) (- (+ 10.0 d2) 20.0)) (* 20.0 20.0))))
  (* (* (cbrt (- (* 20.0 20.0) (* (+ 10.0 d2) (+ 10.0 d2)))) (cbrt (+ (pow 20.0 3) (pow (+ 10.0 d2) 3)))) (cbrt (- (* 20.0 20.0) (* (+ 10.0 d2) (+ 10.0 d2)))))
  (* (cbrt (+ (* (+ 10.0 d2) (- (+ 10.0 d2) 20.0)) (* 20.0 20.0))) (* (cbrt (- 20.0 (+ 10.0 d2))) (cbrt (- 20.0 (+ 10.0 d2)))))
  (* (* (cbrt (+ (pow 20.0 3) (pow (+ 10.0 d2) 3))) (cbrt (- (* 20.0 20.0) (* (+ 10.0 d2) (+ 10.0 d2))))) (cbrt (+ (pow 20.0 3) (pow (+ 10.0 d2) 3))))
  (* (* (cbrt (- 20.0 (+ 10.0 d2))) (cbrt (+ (* (+ 10.0 d2) (- (+ 10.0 d2) 20.0)) (* 20.0 20.0)))) (cbrt (+ (* (+ 10.0 d2) (- (+ 10.0 d2) 20.0)) (* 20.0 20.0))))
  (* (* (cbrt (- (* 20.0 20.0) (* (+ 10.0 d2) (+ 10.0 d2)))) (cbrt (+ (pow 20.0 3) (pow (+ 10.0 d2) 3)))) (cbrt (- (* 20.0 20.0) (* (+ 10.0 d2) (+ 10.0 d2)))))
  (* (cbrt (+ (* (+ 10.0 d2) (- (+ 10.0 d2) 20.0)) (* 20.0 20.0))) (* (cbrt (- 20.0 (+ 10.0 d2))) (cbrt (- 20.0 (+ 10.0 d2)))))
  (* (* (cbrt (- (* 20.0 20.0) (* (+ 10.0 d2) (+ 10.0 d2)))) (cbrt (+ (pow 20.0 3) (pow (+ 10.0 d2) 3)))) (cbrt (- (* 20.0 20.0) (* (+ 10.0 d2) (+ 10.0 d2)))))
  (* (cbrt (+ (* (+ 10.0 d2) (- (+ 10.0 d2) 20.0)) (* 20.0 20.0))) (* (cbrt (- 20.0 (+ 10.0 d2))) (cbrt (- 20.0 (+ 10.0 d2)))))
  (- (* 20.0 20.0) (* (+ 10.0 d2) (+ 10.0 d2)))
  (- 20.0 (+ 10.0 d2))
  (* (* (cbrt (+ (pow 20.0 3) (pow (+ 10.0 d2) 3))) (cbrt (+ 20.0 (+ 10.0 d2)))) (cbrt (+ (pow 20.0 3) (pow (+ 10.0 d2) 3))))
  (* (cbrt (+ (* (+ 10.0 d2) (- (+ 10.0 d2) 20.0)) (* 20.0 20.0))) (cbrt (+ (* (+ 10.0 d2) (- (+ 10.0 d2) 20.0)) (* 20.0 20.0))))
  (* (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (- (* 20.0 20.0) (* (+ 10.0 d2) (+ 10.0 d2))))) (cbrt (+ (pow 20.0 3) (pow (+ 10.0 d2) 3))))
  (* (cbrt (- 20.0 (+ 10.0 d2))) (cbrt (+ (* (+ 10.0 d2) (- (+ 10.0 d2) 20.0)) (* 20.0 20.0))))
  (* (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (- (* 20.0 20.0) (* (+ 10.0 d2) (+ 10.0 d2))))) (cbrt (+ (pow 20.0 3) (pow (+ 10.0 d2) 3))))
  (* (cbrt (- 20.0 (+ 10.0 d2))) (cbrt (+ (* (+ 10.0 d2) (- (+ 10.0 d2) 20.0)) (* 20.0 20.0))))
  (* (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (- (* 20.0 20.0) (* (+ 10.0 d2) (+ 10.0 d2))))) (cbrt (- (* 20.0 20.0) (* (+ 10.0 d2) (+ 10.0 d2)))))
  (* (cbrt (- 20.0 (+ 10.0 d2))) (cbrt (- 20.0 (+ 10.0 d2))))
  (* (* (cbrt (+ (pow 20.0 3) (pow (+ 10.0 d2) 3))) (cbrt (+ 20.0 (+ 10.0 d2)))) (cbrt (+ (pow 20.0 3) (pow (+ 10.0 d2) 3))))
  (* (cbrt (+ (* (+ 10.0 d2) (- (+ 10.0 d2) 20.0)) (* 20.0 20.0))) (cbrt (+ (* (+ 10.0 d2) (- (+ 10.0 d2) 20.0)) (* 20.0 20.0))))
  (* (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (- (* 20.0 20.0) (* (+ 10.0 d2) (+ 10.0 d2))))) (cbrt (+ (pow 20.0 3) (pow (+ 10.0 d2) 3))))
  (* (cbrt (- 20.0 (+ 10.0 d2))) (cbrt (+ (* (+ 10.0 d2) (- (+ 10.0 d2) 20.0)) (* 20.0 20.0))))
  (* (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (- (* 20.0 20.0) (* (+ 10.0 d2) (+ 10.0 d2))))) (cbrt (+ (pow 20.0 3) (pow (+ 10.0 d2) 3))))
  (* (cbrt (- 20.0 (+ 10.0 d2))) (cbrt (+ (* (+ 10.0 d2) (- (+ 10.0 d2) 20.0)) (* 20.0 20.0))))
  (* (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (- (* 20.0 20.0) (* (+ 10.0 d2) (+ 10.0 d2))))) (cbrt (- (* 20.0 20.0) (* (+ 10.0 d2) (+ 10.0 d2)))))
  (* (cbrt (- 20.0 (+ 10.0 d2))) (cbrt (- 20.0 (+ 10.0 d2))))
  (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (sqrt (+ 20.0 (+ 10.0 d2)))))
  (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (sqrt (+ 20.0 (+ 10.0 d2)))))
  (* (cbrt (+ 20.0 (+ 10.0 d2))) (sqrt (cbrt (+ 20.0 (+ 10.0 d2)))))
  (* (cbrt (+ 20.0 (+ 10.0 d2))) (sqrt (cbrt (+ 20.0 (+ 10.0 d2)))))
  (* (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (+ 20.0 (+ 10.0 d2)))) (cbrt (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (+ 20.0 (+ 10.0 d2))))))
  (* (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (+ 20.0 (+ 10.0 d2)))) (cbrt (sqrt (+ 20.0 (+ 10.0 d2)))))
  (* (cbrt (+ (+ d2 20.0) 10.0)) (cbrt (+ (+ d2 20.0) 10.0)))
  (* (cbrt (+ (+ d2 20.0) 10.0)) (cbrt (+ (+ d2 20.0) 10.0)))
  (* (cbrt (+ (+ d2 20.0) 10.0)) (cbrt (+ (+ d2 20.0) 10.0)))
  (* (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (+ 20.0 (+ 10.0 d2)))) (* (cbrt (cbrt (+ 20.0 (+ 10.0 d2)))) (cbrt (cbrt (+ 20.0 (+ 10.0 d2))))))
  (* (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (+ 20.0 (+ 10.0 d2)))) (sqrt (cbrt (+ 20.0 (+ 10.0 d2)))))
  (* (cbrt (+ (+ d2 20.0) 10.0)) (cbrt (+ (+ d2 20.0) 10.0)))
  (* (cbrt (+ (+ d2 20.0) 10.0)) (cbrt (+ (+ d2 20.0) 10.0)))
  (* (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (+ 20.0 (+ 10.0 d2)))) (cbrt (+ (pow 20.0 3) (pow (+ 10.0 d2) 3))))
  (* (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (- (* 20.0 20.0) (* (+ 10.0 d2) (+ 10.0 d2))))) (cbrt (+ 20.0 (+ 10.0 d2))))
  (* (* (cbrt (+ (pow 20.0 3) (pow (+ 10.0 d2) 3))) (cbrt (+ 20.0 (+ 10.0 d2)))) (cbrt (+ (pow 20.0 3) (pow (+ 10.0 d2) 3))))
  (* (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (- (* 20.0 20.0) (* (+ 10.0 d2) (+ 10.0 d2))))) (cbrt (+ (pow 20.0 3) (pow (+ 10.0 d2) 3))))
  (* (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (- (* 20.0 20.0) (* (+ 10.0 d2) (+ 10.0 d2))))) (cbrt (+ (pow 20.0 3) (pow (+ 10.0 d2) 3))))
  (* (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (- (* 20.0 20.0) (* (+ 10.0 d2) (+ 10.0 d2))))) (cbrt (- (* 20.0 20.0) (* (+ 10.0 d2) (+ 10.0 d2)))))
  (* (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (+ 20.0 (+ 10.0 d2)))) (cbrt (+ (pow 20.0 3) (pow (+ 10.0 d2) 3))))
  (* (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (- (* 20.0 20.0) (* (+ 10.0 d2) (+ 10.0 d2))))) (cbrt (+ 20.0 (+ 10.0 d2))))
  (* (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (+ 20.0 (+ 10.0 d2)))) (cbrt (+ (pow 20.0 3) (pow (+ 10.0 d2) 3))))
  (* (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (- (* 20.0 20.0) (* (+ 10.0 d2) (+ 10.0 d2))))) (cbrt (+ 20.0 (+ 10.0 d2))))
  (log (cbrt (+ 20.0 (+ 10.0 d2))))
  (exp (cbrt (+ 20.0 (+ 10.0 d2))))
  (cbrt (* (cbrt (+ (+ d2 20.0) 10.0)) (cbrt (+ (+ d2 20.0) 10.0))))
  (cbrt (cbrt (+ 20.0 (+ 10.0 d2))))
  (cbrt (sqrt (+ 20.0 (+ 10.0 d2))))
  (cbrt (sqrt (+ 20.0 (+ 10.0 d2))))
  1
  (cbrt (+ (+ d2 20.0) 10.0))
  1
  (cbrt (+ (+ d2 20.0) 10.0))
  1
  (cbrt (+ (+ d2 20.0) 10.0))
  (cbrt (+ (pow 20.0 3) (pow (+ 10.0 d2) 3)))
  (cbrt (+ (* (+ 10.0 d2) (- (+ 10.0 d2) 20.0)) (* 20.0 20.0)))
  (cbrt (- (* 20.0 20.0) (* (+ 10.0 d2) (+ 10.0 d2))))
  (cbrt (- 20.0 (+ 10.0 d2)))
  (* (cbrt (cbrt (+ 20.0 (+ 10.0 d2)))) (cbrt (cbrt (+ 20.0 (+ 10.0 d2)))))
  (cbrt (cbrt (+ 20.0 (+ 10.0 d2))))
  (+ (+ d2 20.0) 10.0)
  (sqrt (cbrt (+ 20.0 (+ 10.0 d2))))
  (sqrt (cbrt (+ 20.0 (+ 10.0 d2))))
  (log (cbrt (+ 20.0 (+ 10.0 d2))))
  (exp (cbrt (+ 20.0 (+ 10.0 d2))))
  (cbrt (* (cbrt (+ (+ d2 20.0) 10.0)) (cbrt (+ (+ d2 20.0) 10.0))))
  (cbrt (cbrt (+ 20.0 (+ 10.0 d2))))
  (cbrt (sqrt (+ 20.0 (+ 10.0 d2))))
  (cbrt (sqrt (+ 20.0 (+ 10.0 d2))))
  1
  (cbrt (+ (+ d2 20.0) 10.0))
  1
  (cbrt (+ (+ d2 20.0) 10.0))
  1
  (cbrt (+ (+ d2 20.0) 10.0))
  (cbrt (+ (pow 20.0 3) (pow (+ 10.0 d2) 3)))
  (cbrt (+ (* (+ 10.0 d2) (- (+ 10.0 d2) 20.0)) (* 20.0 20.0)))
  (cbrt (- (* 20.0 20.0) (* (+ 10.0 d2) (+ 10.0 d2))))
  (cbrt (- 20.0 (+ 10.0 d2)))
  (* (cbrt (cbrt (+ 20.0 (+ 10.0 d2)))) (cbrt (cbrt (+ 20.0 (+ 10.0 d2)))))
  (cbrt (cbrt (+ 20.0 (+ 10.0 d2))))
  (+ (+ d2 20.0) 10.0)
  (sqrt (cbrt (+ 20.0 (+ 10.0 d2))))
  (sqrt (cbrt (+ 20.0 (+ 10.0 d2))))
  (log (cbrt (+ 20.0 (+ 10.0 d2))))
  (exp (cbrt (+ 20.0 (+ 10.0 d2))))
  (cbrt (* (cbrt (+ (+ d2 20.0) 10.0)) (cbrt (+ (+ d2 20.0) 10.0))))
  (cbrt (cbrt (+ 20.0 (+ 10.0 d2))))
  (cbrt (sqrt (+ 20.0 (+ 10.0 d2))))
  (cbrt (sqrt (+ 20.0 (+ 10.0 d2))))
  1
  (cbrt (+ (+ d2 20.0) 10.0))
  1
  (cbrt (+ (+ d2 20.0) 10.0))
  1
  (cbrt (+ (+ d2 20.0) 10.0))
  (cbrt (+ (pow 20.0 3) (pow (+ 10.0 d2) 3)))
  (cbrt (+ (* (+ 10.0 d2) (- (+ 10.0 d2) 20.0)) (* 20.0 20.0)))
  (cbrt (- (* 20.0 20.0) (* (+ 10.0 d2) (+ 10.0 d2))))
  (cbrt (- 20.0 (+ 10.0 d2)))
  (* (cbrt (cbrt (+ 20.0 (+ 10.0 d2)))) (cbrt (cbrt (+ 20.0 (+ 10.0 d2)))))
  (cbrt (cbrt (+ 20.0 (+ 10.0 d2))))
  (+ (+ d2 20.0) 10.0)
  (sqrt (cbrt (+ 20.0 (+ 10.0 d2))))
  (sqrt (cbrt (+ 20.0 (+ 10.0 d2))))
  (+ d2 30.0)
  (+ d2 30.0)
  (+ d2 30.0)
  (+ (* (cbrt 30.0) (* d2 (+ (* 6.172839506172838e-05 d2) 0.01111111111111111))) (- (cbrt 30.0) (* 1/6 (* (pow d2 2) (cbrt (/ 1 (pow 30.0 5)))))))
  (- (+ (* 10.0 (cbrt (/ 1 (pow d2 2)))) (pow (/ 1 d2) -1/3)) (* 100.0 (cbrt (/ 1 (pow d2 5)))))
  (+ (cbrt (exp (+ (log d2) 0))) (* (/ (cbrt (exp (+ (log d2) 0))) d2) (- 10.0 (/ 100.0 d2))))
  (+ (* (cbrt 30.0) (* d2 (+ (* 6.172839506172838e-05 d2) 0.01111111111111111))) (- (cbrt 30.0) (* 1/6 (* (pow d2 2) (cbrt (/ 1 (pow 30.0 5)))))))
  (- (+ (* 10.0 (cbrt (/ 1 (pow d2 2)))) (pow (/ 1 d2) -1/3)) (* 100.0 (cbrt (/ 1 (pow d2 5)))))
  (+ (cbrt (exp (+ (log d2) 0))) (* (/ (cbrt (exp (+ (log d2) 0))) d2) (- 10.0 (/ 100.0 d2))))
  (+ (* (cbrt 30.0) (* d2 (+ (* 6.172839506172838e-05 d2) 0.01111111111111111))) (- (cbrt 30.0) (* 1/6 (* (pow d2 2) (cbrt (/ 1 (pow 30.0 5)))))))
  (- (+ (* 10.0 (cbrt (/ 1 (pow d2 2)))) (pow (/ 1 d2) -1/3)) (* 100.0 (cbrt (/ 1 (pow d2 5)))))
  (+ (cbrt (exp (+ (log d2) 0))) (* (/ (cbrt (exp (+ (log d2) 0))) d2) (- 10.0 (/ 100.0 d2))))
3.050 * * * [progress]: adding candidates to table
3.307 * * [progress]: iteration 4 / 4
3.307 * * * [progress]: picking best candidate
3.309 * * * * [pick]: Picked  #<alt (λ (d1 d2) (* d1 (cbrt (pow (+ 20.0 (+ 10.0 d2)) 3))))>
3.310 * * * [progress]: localizing error
3.318 * * * [progress]: generating rewritten candidates
3.318 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2)
3.332 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 1)
3.349 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2 1 1)
3.359 * * * [progress]: generating series expansions
3.359 * * * * [progress]: [ 1 / 3 ] generating series at (2 2)
3.359 * [approximate]: Taking taylor expansion of (+ d2 30.0) in (d2) around 0
3.359 * [taylor]: Taking taylor expansion of (+ d2 30.0) in d2
3.359 * [taylor]: Taking taylor expansion of d2 in d2
3.359 * [taylor]: Taking taylor expansion of 30.0 in d2
3.359 * [taylor]: Taking taylor expansion of (+ d2 30.0) in d2
3.359 * [taylor]: Taking taylor expansion of d2 in d2
3.359 * [taylor]: Taking taylor expansion of 30.0 in d2
3.361 * [approximate]: Taking taylor expansion of (+ (/ 1 d2) 30.0) in (d2) around 0
3.361 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) 30.0) in d2
3.361 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
3.362 * [taylor]: Taking taylor expansion of d2 in d2
3.362 * [taylor]: Taking taylor expansion of 30.0 in d2
3.362 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) 30.0) in d2
3.362 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
3.362 * [taylor]: Taking taylor expansion of d2 in d2
3.362 * [taylor]: Taking taylor expansion of 30.0 in d2
3.368 * [approximate]: Taking taylor expansion of (- 30.0 (/ 1 d2)) in (d2) around 0
3.368 * [taylor]: Taking taylor expansion of (- 30.0 (/ 1 d2)) in d2
3.368 * [taylor]: Taking taylor expansion of 30.0 in d2
3.368 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
3.368 * [taylor]: Taking taylor expansion of d2 in d2
3.368 * [taylor]: Taking taylor expansion of (- 30.0 (/ 1 d2)) in d2
3.368 * [taylor]: Taking taylor expansion of 30.0 in d2
3.368 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
3.368 * [taylor]: Taking taylor expansion of d2 in d2
3.375 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 1)
3.376 * [approximate]: Taking taylor expansion of (pow (+ d2 30.0) 3) in (d2) around 0
3.376 * [taylor]: Taking taylor expansion of (pow (+ d2 30.0) 3) in d2
3.376 * [taylor]: Taking taylor expansion of (+ d2 30.0) in d2
3.376 * [taylor]: Taking taylor expansion of d2 in d2
3.376 * [taylor]: Taking taylor expansion of 30.0 in d2
3.376 * [taylor]: Taking taylor expansion of (pow (+ d2 30.0) 3) in d2
3.376 * [taylor]: Taking taylor expansion of (+ d2 30.0) in d2
3.376 * [taylor]: Taking taylor expansion of d2 in d2
3.376 * [taylor]: Taking taylor expansion of 30.0 in d2
3.382 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 d2) 30.0) 3) in (d2) around 0
3.382 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 d2) 30.0) 3) in d2
3.382 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) 30.0) in d2
3.382 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
3.382 * [taylor]: Taking taylor expansion of d2 in d2
3.382 * [taylor]: Taking taylor expansion of 30.0 in d2
3.382 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 d2) 30.0) 3) in d2
3.382 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) 30.0) in d2
3.382 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
3.382 * [taylor]: Taking taylor expansion of d2 in d2
3.383 * [taylor]: Taking taylor expansion of 30.0 in d2
3.390 * [approximate]: Taking taylor expansion of (pow (- 30.0 (/ 1 d2)) 3) in (d2) around 0
3.390 * [taylor]: Taking taylor expansion of (pow (- 30.0 (/ 1 d2)) 3) in d2
3.390 * [taylor]: Taking taylor expansion of (- 30.0 (/ 1 d2)) in d2
3.390 * [taylor]: Taking taylor expansion of 30.0 in d2
3.390 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
3.390 * [taylor]: Taking taylor expansion of d2 in d2
3.391 * [taylor]: Taking taylor expansion of (pow (- 30.0 (/ 1 d2)) 3) in d2
3.391 * [taylor]: Taking taylor expansion of (- 30.0 (/ 1 d2)) in d2
3.391 * [taylor]: Taking taylor expansion of 30.0 in d2
3.391 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
3.391 * [taylor]: Taking taylor expansion of d2 in d2
3.401 * * * * [progress]: [ 3 / 3 ] generating series at (2 2 1 1)
3.401 * [approximate]: Taking taylor expansion of (+ d2 30.0) in (d2) around 0
3.401 * [taylor]: Taking taylor expansion of (+ d2 30.0) in d2
3.401 * [taylor]: Taking taylor expansion of d2 in d2
3.401 * [taylor]: Taking taylor expansion of 30.0 in d2
3.401 * [taylor]: Taking taylor expansion of (+ d2 30.0) in d2
3.401 * [taylor]: Taking taylor expansion of d2 in d2
3.401 * [taylor]: Taking taylor expansion of 30.0 in d2
3.403 * [approximate]: Taking taylor expansion of (+ (/ 1 d2) 30.0) in (d2) around 0
3.404 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) 30.0) in d2
3.404 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
3.404 * [taylor]: Taking taylor expansion of d2 in d2
3.404 * [taylor]: Taking taylor expansion of 30.0 in d2
3.404 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) 30.0) in d2
3.404 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
3.404 * [taylor]: Taking taylor expansion of d2 in d2
3.404 * [taylor]: Taking taylor expansion of 30.0 in d2
3.410 * [approximate]: Taking taylor expansion of (- 30.0 (/ 1 d2)) in (d2) around 0
3.410 * [taylor]: Taking taylor expansion of (- 30.0 (/ 1 d2)) in d2
3.410 * [taylor]: Taking taylor expansion of 30.0 in d2
3.410 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
3.410 * [taylor]: Taking taylor expansion of d2 in d2
3.410 * [taylor]: Taking taylor expansion of (- 30.0 (/ 1 d2)) in d2
3.410 * [taylor]: Taking taylor expansion of 30.0 in d2
3.410 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
3.410 * [taylor]: Taking taylor expansion of d2 in d2
3.417 * * * [progress]: simplifying candidates
3.419 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (log (cbrt (pow (+ 20.0 (+ 10.0 d2)) 3)))
  (exp (cbrt (pow (+ 20.0 (+ 10.0 d2)) 3)))
  (cbrt (pow (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (+ 20.0 (+ 10.0 d2)))) 3))
  (cbrt (pow (cbrt (+ 20.0 (+ 10.0 d2))) 3))
  (cbrt (pow (sqrt (+ 20.0 (+ 10.0 d2))) 3))
  (cbrt (pow (sqrt (+ 20.0 (+ 10.0 d2))) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (+ 20.0 (+ 10.0 d2)) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (+ 20.0 (+ 10.0 d2)) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (+ 20.0 (+ 10.0 d2)) 3))
  (cbrt (* (+ 20.0 (+ 10.0 d2)) (+ 20.0 (+ 10.0 d2))))
  (cbrt (+ 20.0 (+ 10.0 d2)))
  (cbrt (* (cbrt (pow (+ 20.0 (+ 10.0 d2)) 3)) (cbrt (pow (+ 20.0 (+ 10.0 d2)) 3))))
  (cbrt (cbrt (pow (+ 20.0 (+ 10.0 d2)) 3)))
  (cbrt (pow (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (+ 20.0 (+ 10.0 d2)))) 3))
  (cbrt (pow (cbrt (+ 20.0 (+ 10.0 d2))) 3))
  (cbrt (pow (sqrt (+ 20.0 (+ 10.0 d2))) 3))
  (cbrt (pow (sqrt (+ 20.0 (+ 10.0 d2))) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (+ 20.0 (+ 10.0 d2)) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (+ 20.0 (+ 10.0 d2)) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (+ 20.0 (+ 10.0 d2)) 3))
  (cbrt (+ 20.0 (+ 10.0 d2)))
  (cbrt (* (+ 20.0 (+ 10.0 d2)) (+ 20.0 (+ 10.0 d2))))
  (cbrt (sqrt (pow (+ 20.0 (+ 10.0 d2)) 3)))
  (cbrt (sqrt (pow (+ 20.0 (+ 10.0 d2)) 3)))
  (cbrt 1)
  (cbrt (pow (+ 20.0 (+ 10.0 d2)) 3))
  (cbrt (pow (+ 20.0 (+ 10.0 d2)) (/ 3 2)))
  (cbrt (pow (+ 20.0 (+ 10.0 d2)) (/ 3 2)))
  (cbrt (pow (+ (pow 20.0 3) (pow (+ 10.0 d2) 3)) 3))
  (cbrt (pow (+ (* 20.0 20.0) (- (* (+ 10.0 d2) (+ 10.0 d2)) (* 20.0 (+ 10.0 d2)))) 3))
  (cbrt (pow (- (* 20.0 20.0) (* (+ 10.0 d2) (+ 10.0 d2))) 3))
  (cbrt (pow (- 20.0 (+ 10.0 d2)) 3))
  (* (cbrt (cbrt (pow (+ 20.0 (+ 10.0 d2)) 3))) (cbrt (cbrt (pow (+ 20.0 (+ 10.0 d2)) 3))))
  (cbrt (cbrt (pow (+ 20.0 (+ 10.0 d2)) 3)))
  (* (* (cbrt (pow (+ 20.0 (+ 10.0 d2)) 3)) (cbrt (pow (+ 20.0 (+ 10.0 d2)) 3))) (cbrt (pow (+ 20.0 (+ 10.0 d2)) 3)))
  (sqrt (cbrt (pow (+ 20.0 (+ 10.0 d2)) 3)))
  (sqrt (cbrt (pow (+ 20.0 (+ 10.0 d2)) 3)))
  (* (log (+ 20.0 (+ 10.0 d2))) 3)
  (* (log (+ 20.0 (+ 10.0 d2))) 3)
  (* 1 3)
  (pow (+ 20.0 (+ 10.0 d2)) (* (cbrt 3) (cbrt 3)))
  (pow (+ 20.0 (+ 10.0 d2)) (sqrt 3))
  (pow (+ 20.0 (+ 10.0 d2)) 1)
  (pow (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (+ 20.0 (+ 10.0 d2)))) 3)
  (pow (cbrt (+ 20.0 (+ 10.0 d2))) 3)
  (pow (sqrt (+ 20.0 (+ 10.0 d2))) 3)
  (pow (sqrt (+ 20.0 (+ 10.0 d2))) 3)
  (pow 1 3)
  (pow (+ 20.0 (+ 10.0 d2)) 3)
  (pow 1 3)
  (pow (+ 20.0 (+ 10.0 d2)) 3)
  (pow 1 3)
  (pow (+ 20.0 (+ 10.0 d2)) 3)
  (* (+ 20.0 (+ 10.0 d2)) (+ 20.0 (+ 10.0 d2)))
  (log (pow (+ 20.0 (+ 10.0 d2)) 3))
  (exp (pow (+ 20.0 (+ 10.0 d2)) 3))
  (* (cbrt (pow (+ 20.0 (+ 10.0 d2)) 3)) (cbrt (pow (+ 20.0 (+ 10.0 d2)) 3)))
  (cbrt (pow (+ 20.0 (+ 10.0 d2)) 3))
  (* (* (pow (+ 20.0 (+ 10.0 d2)) 3) (pow (+ 20.0 (+ 10.0 d2)) 3)) (pow (+ 20.0 (+ 10.0 d2)) 3))
  (pow (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (+ 20.0 (+ 10.0 d2)))) 3)
  (pow (cbrt (+ 20.0 (+ 10.0 d2))) 3)
  (pow (sqrt (+ 20.0 (+ 10.0 d2))) 3)
  (pow (sqrt (+ 20.0 (+ 10.0 d2))) 3)
  (pow 1 3)
  (pow (+ 20.0 (+ 10.0 d2)) 3)
  (pow 1 3)
  (pow (+ 20.0 (+ 10.0 d2)) 3)
  (pow 1 3)
  (pow (+ 20.0 (+ 10.0 d2)) 3)
  (pow (+ (pow 20.0 3) (pow (+ 10.0 d2) 3)) 3)
  (pow (+ (* 20.0 20.0) (- (* (+ 10.0 d2) (+ 10.0 d2)) (* 20.0 (+ 10.0 d2)))) 3)
  (pow (- (* 20.0 20.0) (* (+ 10.0 d2) (+ 10.0 d2))) 3)
  (pow (- 20.0 (+ 10.0 d2)) 3)
  (* (+ 20.0 (+ 10.0 d2)) (+ 20.0 (+ 10.0 d2)))
  (sqrt (pow (+ 20.0 (+ 10.0 d2)) 3))
  (sqrt (pow (+ 20.0 (+ 10.0 d2)) 3))
  (pow (+ 20.0 (+ 10.0 d2)) (/ 3 2))
  (pow (+ 20.0 (+ 10.0 d2)) (/ 3 2))
  (* (exp 20.0) (* (exp 10.0) (exp d2)))
  (* (exp 20.0) (exp (+ 10.0 d2)))
  (log (+ 20.0 (+ 10.0 d2)))
  (exp (+ 20.0 (+ 10.0 d2)))
  (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (+ 20.0 (+ 10.0 d2))))
  (cbrt (+ 20.0 (+ 10.0 d2)))
  (* (* (+ 20.0 (+ 10.0 d2)) (+ 20.0 (+ 10.0 d2))) (+ 20.0 (+ 10.0 d2)))
  (sqrt (+ 20.0 (+ 10.0 d2)))
  (sqrt (+ 20.0 (+ 10.0 d2)))
  (+ (pow 20.0 3) (pow (+ 10.0 d2) 3))
  (+ (* 20.0 20.0) (- (* (+ 10.0 d2) (+ 10.0 d2)) (* 20.0 (+ 10.0 d2))))
  (- (* 20.0 20.0) (* (+ 10.0 d2) (+ 10.0 d2)))
  (- 20.0 (+ 10.0 d2))
  (+ 20.0 (+ 10.0 d2))
  (+ 20.0 (+ 10.0 d2))
  (+ 20.0 10.0)
  (+ d2 30.0)
  (+ d2 30.0)
  (+ d2 30.0)
  (+ 27000.0 (+ (* 2700.0 d2) (* 90.0 (pow d2 2))))
  (+ (* 2700.0 d2) (+ (pow d2 3) (* 90.0 (pow d2 2))))
  (+ (* 2700.0 d2) (+ (pow d2 3) (* 90.0 (pow d2 2))))
  (+ d2 30.0)
  (+ d2 30.0)
  (+ d2 30.0)
3.421 * * [simplify]: iteration  0 :  91  enodes  (cost  951 )
3.445 * * [simplify]: iteration  1 :  232  enodes  (cost  742 )
3.491 * * [simplify]: iteration  2 :  743  enodes  (cost  688 )
3.825 * * [simplify]: iteration  3 :  4797  enodes  (cost  682 )
5.803 * * [simplify]: iteration  done :  5000  enodes  (cost  682 )
5.803 * [simplify]: Simplified to:
   (log (+ (+ 10.0 d2) 20.0))
  (exp (+ (+ 10.0 d2) 20.0))
  (cbrt (pow (+ (+ 10.0 d2) 20.0) 2))
  (cbrt (+ (+ 10.0 d2) 20.0))
  (sqrt (+ (+ 10.0 d2) 20.0))
  (sqrt (+ (+ 10.0 d2) 20.0))
  1
  (+ d2 (+ 20.0 10.0))
  1
  (+ d2 (+ 20.0 10.0))
  1
  (+ d2 (+ 20.0 10.0))
  (cbrt (pow (+ (+ 10.0 d2) 20.0) 2))
  (cbrt (+ (+ 10.0 d2) 20.0))
  (cbrt (pow (+ (+ 10.0 d2) 20.0) 2))
  (cbrt (+ (+ 10.0 d2) 20.0))
  (cbrt (pow (+ (+ 10.0 d2) 20.0) 2))
  (cbrt (+ (+ 10.0 d2) 20.0))
  (sqrt (+ (+ 10.0 d2) 20.0))
  (sqrt (+ (+ 10.0 d2) 20.0))
  1
  (+ d2 (+ 20.0 10.0))
  1
  (+ d2 (+ 20.0 10.0))
  1
  (+ d2 (+ 20.0 10.0))
  (cbrt (+ (+ 10.0 d2) 20.0))
  (cbrt (pow (+ (+ 10.0 d2) 20.0) 2))
  (cbrt (sqrt (pow (+ 20.0 (+ 10.0 d2)) 3)))
  (cbrt (sqrt (pow (+ 20.0 (+ 10.0 d2)) 3)))
  1
  (+ d2 (+ 20.0 10.0))
  (cbrt (pow (+ (+ 10.0 d2) 20.0) 3/2))
  (cbrt (pow (+ (+ 10.0 d2) 20.0) 3/2))
  (+ (pow 20.0 3) (pow (+ 10.0 d2) 3))
  (+ (* 20.0 20.0) (* (+ 10.0 d2) (- (+ 10.0 d2) 20.0)))
  (- (* 20.0 20.0) (* (+ 10.0 d2) (+ 10.0 d2)))
  (- 20.0 (+ 10.0 d2))
  (cbrt (pow (+ (+ 10.0 d2) 20.0) 2))
  (cbrt (+ (+ 10.0 d2) 20.0))
  (pow (+ 20.0 (+ 10.0 d2)) 3)
  (sqrt (+ (+ 10.0 d2) 20.0))
  (sqrt (+ (+ 10.0 d2) 20.0))
  (log (pow (+ 20.0 (+ 10.0 d2)) 3))
  (log (pow (+ 20.0 (+ 10.0 d2)) 3))
  3
  (pow (+ 20.0 (+ 10.0 d2)) (* (cbrt 3) (cbrt 3)))
  (pow (+ 20.0 (+ 10.0 d2)) (sqrt 3))
  (+ d2 (+ 20.0 10.0))
  (pow (+ (+ 10.0 d2) 20.0) 2)
  (+ d2 (+ 20.0 10.0))
  (pow (sqrt (+ 20.0 (+ 10.0 d2))) 3)
  (pow (sqrt (+ 20.0 (+ 10.0 d2))) 3)
  1
  (pow (+ 20.0 (+ 10.0 d2)) 3)
  1
  (pow (+ 20.0 (+ 10.0 d2)) 3)
  1
  (pow (+ 20.0 (+ 10.0 d2)) 3)
  (pow (+ (+ 10.0 d2) 20.0) 2)
  (log (pow (+ 20.0 (+ 10.0 d2)) 3))
  (exp (pow (+ 20.0 (+ 10.0 d2)) 3))
  (pow (+ (+ 10.0 d2) 20.0) 2)
  (+ d2 (+ 20.0 10.0))
  (pow (pow (+ 20.0 (+ 10.0 d2)) 3) 3)
  (pow (+ (+ 10.0 d2) 20.0) 2)
  (+ d2 (+ 20.0 10.0))
  (pow (sqrt (+ 20.0 (+ 10.0 d2))) 3)
  (pow (sqrt (+ 20.0 (+ 10.0 d2))) 3)
  1
  (pow (+ 20.0 (+ 10.0 d2)) 3)
  1
  (pow (+ 20.0 (+ 10.0 d2)) 3)
  1
  (pow (+ 20.0 (+ 10.0 d2)) 3)
  (pow (+ (pow 20.0 3) (pow (+ 10.0 d2) 3)) 3)
  (pow (+ (* 20.0 20.0) (* (+ 10.0 d2) (- (+ 10.0 d2) 20.0))) 3)
  (pow (- (* 20.0 20.0) (* (+ 10.0 d2) (+ 10.0 d2))) 3)
  (pow (- 20.0 (+ 10.0 d2)) 3)
  (pow (+ (+ 10.0 d2) 20.0) 2)
  (sqrt (pow (+ 20.0 (+ 10.0 d2)) 3))
  (sqrt (pow (+ 20.0 (+ 10.0 d2)) 3))
  (pow (+ (+ 10.0 d2) 20.0) 3/2)
  (pow (+ (+ 10.0 d2) 20.0) 3/2)
  (exp (+ (+ 10.0 d2) 20.0))
  (exp (+ (+ 10.0 d2) 20.0))
  (log (+ (+ 10.0 d2) 20.0))
  (exp (+ (+ 10.0 d2) 20.0))
  (cbrt (pow (+ (+ 10.0 d2) 20.0) 2))
  (cbrt (+ (+ 10.0 d2) 20.0))
  (pow (+ 20.0 (+ 10.0 d2)) 3)
  (sqrt (+ (+ 10.0 d2) 20.0))
  (sqrt (+ (+ 10.0 d2) 20.0))
  (+ (pow 20.0 3) (pow (+ 10.0 d2) 3))
  (+ (* 20.0 20.0) (* (+ 10.0 d2) (- (+ 10.0 d2) 20.0)))
  (- (* 20.0 20.0) (* (+ 10.0 d2) (+ 10.0 d2)))
  (- 20.0 (+ 10.0 d2))
  (+ d2 (+ 20.0 10.0))
  (+ d2 (+ 20.0 10.0))
  (+ 20.0 10.0)
  (+ d2 30.0)
  (+ d2 30.0)
  (+ d2 30.0)
  (+ (* d2 (+ 2700.0 (* d2 90.0))) 27000.0)
  (+ (pow d2 3) (* d2 (+ 2700.0 (* d2 90.0))))
  (+ (pow d2 3) (* d2 (+ 2700.0 (* d2 90.0))))
  (+ d2 30.0)
  (+ d2 30.0)
  (+ d2 30.0)
5.804 * * * [progress]: adding candidates to table
6.116 * [progress]: [Phase 3 of 3] Extracting.
6.116 * * [regime]: Finding splitpoints for: (#<alt (λ (d1 d2) (* d1 (cbrt (pow (+ 20.0 (+ 10.0 d2)) 3))))> #<alt (λ (d1 d2) (* d1 (* (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (+ 20.0 (+ 10.0 d2)))) (cbrt (+ 20.0 (+ 10.0 d2))))))> #<alt (λ (d1 d2) (* d1 (+ d2 30.0)))>)
6.117 * * * [regime-changes]: Trying 2 branch expressions: (d2 d1)
6.117 * * * * [regimes]: Trying to branch on d2 from (#<alt (λ (d1 d2) (* d1 (cbrt (pow (+ 20.0 (+ 10.0 d2)) 3))))> #<alt (λ (d1 d2) (* d1 (* (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (+ 20.0 (+ 10.0 d2)))) (cbrt (+ 20.0 (+ 10.0 d2))))))> #<alt (λ (d1 d2) (* d1 (+ d2 30.0)))>)
6.130 * * * * [regimes]: Trying to branch on d1 from (#<alt (λ (d1 d2) (* d1 (cbrt (pow (+ 20.0 (+ 10.0 d2)) 3))))> #<alt (λ (d1 d2) (* d1 (* (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (+ 20.0 (+ 10.0 d2)))) (cbrt (+ 20.0 (+ 10.0 d2))))))> #<alt (λ (d1 d2) (* d1 (+ d2 30.0)))>)
6.146 * * * [regime]: Found split indices: #<option (#s(si 2 255))>
6.146 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (* d1 (+ d2 30.0))
6.146 * * [simplify]: iteration  0 :  5  enodes  (cost  5 )
6.146 * * [simplify]: iteration  1 :  7  enodes  (cost  5 )
6.147 * * [simplify]: iteration  done :  7  enodes  (cost  5 )
6.147 * [simplify]: Simplified to:
   (* d1 (+ d2 30.0))
6.616 * [regime-testing]: Baseline error score: 0.026628328541067635
6.617 * [regime-testing]: Oracle error score: 0.006750843855481936
6.618 * [regime-testing]: End program error score: 0.026628328541067635
6.635 * [regime-testing]: Target error score: 0.026628328541067635