0.656 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.011 * * * * [points]: Sampling 256 additional inputs, on iter 0 have 0 / 256
0.013 * * * * [points]: Computing exacts on every 16 of 256 points to ramp up precision
0.013 * * * * [points]: Setting MPFR precision to 64
0.014 * * * * [points]: Setting MPFR precision to 320
0.014 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision
0.014 * * * * [points]: Setting MPFR precision to 64
0.015 * * * * [points]: Setting MPFR precision to 320
0.015 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision
0.015 * * * * [points]: Setting MPFR precision to 64
0.016 * * * * [points]: Setting MPFR precision to 320
0.017 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision
0.017 * * * * [points]: Setting MPFR precision to 64
0.018 * * * * [points]: Setting MPFR precision to 320
0.020 * * * * [points]: Computing exacts for 256 points
0.020 * * * * [points]: Setting MPFR precision to 64
0.023 * * * * [points]: Setting MPFR precision to 320
0.028 * * * * [points]: Filtering points with unrepresentable outputs
0.030 * * * * [points]: Sampling 4 additional inputs, on iter 1 have 255 / 256
0.030 * * * * [points]: Computing exacts for 4 points
0.030 * * * * [points]: Setting MPFR precision to 64
0.030 * * * * [points]: Setting MPFR precision to 320
0.030 * * * * [points]: Filtering points with unrepresentable outputs
0.030 * * * * [points]: Sampled 259 points with exact outputs
0.227 * * * [progress]: [2/2] Setting up program.
0.231 * [progress]: [Phase 2 of 3] Improving.
0.234 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (neg (log (- (/ 1.0 x) 1.0)))
0.757 * * [simplify]: iteration  0 :  5180  enodes  (cost  7 )
0.758 * [simplify]: Simplified to:
   (neg (log (- (/ 1.0 x) 1.0)))
0.759 * * [progress]: iteration 1 / 4
0.759 * * * [progress]: picking best candidate
0.762 * * * * [pick]: Picked  #<alt (λ (x) (neg (log (- (/ 1.0 x) 1.0))))>
0.762 * * * [progress]: localizing error
0.770 * * * [progress]: generating rewritten candidates
0.771 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1 1)
0.781 * * * [progress]: generating series expansions
0.781 * * * * [progress]: [ 1 / 1 ] generating series at (2 1 1)
0.785 * [approximate]: Taking taylor expansion of (- (* 1.0 (/ 1 x)) 1.0) in (x) around 0
0.786 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 x)) 1.0) in x
0.786 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.786 * [taylor]: Taking taylor expansion of 1.0 in x
0.786 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.786 * [taylor]: Taking taylor expansion of x in x
0.786 * [taylor]: Taking taylor expansion of 1.0 in x
0.787 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 x)) 1.0) in x
0.787 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.787 * [taylor]: Taking taylor expansion of 1.0 in x
0.787 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.787 * [taylor]: Taking taylor expansion of x in x
0.787 * [taylor]: Taking taylor expansion of 1.0 in x
0.789 * [approximate]: Taking taylor expansion of (- (* 1.0 x) 1.0) in (x) around 0
0.789 * [taylor]: Taking taylor expansion of (- (* 1.0 x) 1.0) in x
0.789 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.789 * [taylor]: Taking taylor expansion of 1.0 in x
0.789 * [taylor]: Taking taylor expansion of x in x
0.789 * [taylor]: Taking taylor expansion of 1.0 in x
0.789 * [taylor]: Taking taylor expansion of (- (* 1.0 x) 1.0) in x
0.789 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.789 * [taylor]: Taking taylor expansion of 1.0 in x
0.789 * [taylor]: Taking taylor expansion of x in x
0.789 * [taylor]: Taking taylor expansion of 1.0 in x
0.790 * [approximate]: Taking taylor expansion of (neg (+ (* 1.0 x) 1.0)) in (x) around 0
0.790 * [taylor]: Taking taylor expansion of (neg (+ (* 1.0 x) 1.0)) in x
0.790 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) 1.0) in x
0.790 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.790 * [taylor]: Taking taylor expansion of 1.0 in x
0.790 * [taylor]: Taking taylor expansion of x in x
0.790 * [taylor]: Taking taylor expansion of 1.0 in x
0.790 * [taylor]: Taking taylor expansion of (neg (+ (* 1.0 x) 1.0)) in x
0.790 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) 1.0) in x
0.790 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.790 * [taylor]: Taking taylor expansion of 1.0 in x
0.790 * [taylor]: Taking taylor expansion of x in x
0.790 * [taylor]: Taking taylor expansion of 1.0 in x
0.791 * * * [progress]: simplifying candidates
0.792 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (exp (/ 1.0 x)) (exp 1.0))
  (log (- (/ 1.0 x) 1.0))
  (exp (- (/ 1.0 x) 1.0))
  (* (cbrt (- (/ 1.0 x) 1.0)) (cbrt (- (/ 1.0 x) 1.0)))
  (cbrt (- (/ 1.0 x) 1.0))
  (* (* (- (/ 1.0 x) 1.0) (- (/ 1.0 x) 1.0)) (- (/ 1.0 x) 1.0))
  (sqrt (- (/ 1.0 x) 1.0))
  (sqrt (- (/ 1.0 x) 1.0))
  (- (pow (/ 1.0 x) 3) (pow 1.0 3))
  (+ (* (/ 1.0 x) (/ 1.0 x)) (+ (* 1.0 1.0) (* (/ 1.0 x) 1.0)))
  (neg 1.0)
  (- (* (/ 1.0 x) (/ 1.0 x)) (* 1.0 1.0))
  (+ (/ 1.0 x) 1.0)
  (+ (sqrt (/ 1.0 x)) (sqrt 1.0))
  (- (sqrt (/ 1.0 x)) (sqrt 1.0))
  (+ (/ (sqrt 1.0) (sqrt x)) (sqrt 1.0))
  (- (/ (sqrt 1.0) (sqrt x)) (sqrt 1.0))
  (- (/ 1.0 x) 1.0)
  (- (* 1.0 (/ 1 x)) 1.0)
  (- (* 1.0 (/ 1 x)) 1.0)
  (- (* 1.0 (/ 1 x)) 1.0)
0.846 * * [simplify]: iteration  0 :  5727  enodes  (cost  142 )
0.848 * [simplify]: Simplified to:
   (exp (- (/ 1.0 x) 1.0))
  (log (- (/ 1.0 x) 1.0))
  (exp (- (/ 1.0 x) 1.0))
  (* (cbrt (- (/ 1.0 x) 1.0)) (cbrt (- (/ 1.0 x) 1.0)))
  (cbrt (- (/ 1.0 x) 1.0))
  (pow (- (/ 1.0 x) 1.0) 3)
  (sqrt (- (/ 1.0 x) 1.0))
  (sqrt (- (/ 1.0 x) 1.0))
  (- (pow (/ 1.0 x) 3) (pow 1.0 3))
  (* 1.0 (+ 1.0 (/ (+ 1.0 (/ 1.0 x)) x)))
  (neg 1.0)
  (* 1.0 (- (/ 1.0 (* x x)) 1.0))
  (+ 1.0 (/ 1.0 x))
  (+ (sqrt (/ 1.0 x)) (sqrt 1.0))
  (- (sqrt (/ 1.0 x)) (sqrt 1.0))
  (+ (sqrt 1.0) (/ (sqrt 1.0) (sqrt x)))
  (- (/ (sqrt 1.0) (sqrt x)) (sqrt 1.0))
  (- (/ 1.0 x) 1.0)
  (- (/ 1.0 x) 1.0)
  (- (/ 1.0 x) 1.0)
  (- (/ 1.0 x) 1.0)
0.848 * * * [progress]: adding candidates to table
0.873 * * [progress]: iteration 2 / 4
0.873 * * * [progress]: picking best candidate
0.876 * * * * [pick]: Picked  #<alt (λ (x) (neg (log (/ (* 1.0 (- (/ 1.0 (* x x)) 1.0)) (+ 1.0 (/ 1.0 x))))))>
0.876 * * * [progress]: localizing error
0.887 * * * [progress]: generating rewritten candidates
0.887 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 1)
0.902 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 1 1 2 1)
0.908 * * * [progress]: generating series expansions
0.908 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 1)
0.908 * [approximate]: Taking taylor expansion of (* 1.0 (/ (- (* 1.0 (/ 1 (pow x 2))) 1.0) (+ (* 1.0 (/ 1 x)) 1.0))) in (x) around 0
0.908 * [taylor]: Taking taylor expansion of (* 1.0 (/ (- (* 1.0 (/ 1 (pow x 2))) 1.0) (+ (* 1.0 (/ 1 x)) 1.0))) in x
0.908 * [taylor]: Taking taylor expansion of 1.0 in x
0.908 * [taylor]: Taking taylor expansion of (/ (- (* 1.0 (/ 1 (pow x 2))) 1.0) (+ (* 1.0 (/ 1 x)) 1.0)) in x
0.908 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 (pow x 2))) 1.0) in x
0.908 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow x 2))) in x
0.908 * [taylor]: Taking taylor expansion of 1.0 in x
0.908 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.908 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.908 * [taylor]: Taking taylor expansion of x in x
0.909 * [taylor]: Taking taylor expansion of 1.0 in x
0.909 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) 1.0) in x
0.909 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.909 * [taylor]: Taking taylor expansion of 1.0 in x
0.909 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.909 * [taylor]: Taking taylor expansion of x in x
0.909 * [taylor]: Taking taylor expansion of 1.0 in x
0.909 * [taylor]: Taking taylor expansion of (* 1.0 (/ (- (* 1.0 (/ 1 (pow x 2))) 1.0) (+ (* 1.0 (/ 1 x)) 1.0))) in x
0.909 * [taylor]: Taking taylor expansion of 1.0 in x
0.909 * [taylor]: Taking taylor expansion of (/ (- (* 1.0 (/ 1 (pow x 2))) 1.0) (+ (* 1.0 (/ 1 x)) 1.0)) in x
0.909 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 (pow x 2))) 1.0) in x
0.909 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow x 2))) in x
0.909 * [taylor]: Taking taylor expansion of 1.0 in x
0.909 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.909 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.909 * [taylor]: Taking taylor expansion of x in x
0.909 * [taylor]: Taking taylor expansion of 1.0 in x
0.909 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) 1.0) in x
0.909 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.909 * [taylor]: Taking taylor expansion of 1.0 in x
0.909 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.909 * [taylor]: Taking taylor expansion of x in x
0.909 * [taylor]: Taking taylor expansion of 1.0 in x
0.912 * [approximate]: Taking taylor expansion of (* 1.0 (/ (- (* 1.0 (pow x 2)) 1.0) (+ (* 1.0 x) 1.0))) in (x) around 0
0.912 * [taylor]: Taking taylor expansion of (* 1.0 (/ (- (* 1.0 (pow x 2)) 1.0) (+ (* 1.0 x) 1.0))) in x
0.912 * [taylor]: Taking taylor expansion of 1.0 in x
0.912 * [taylor]: Taking taylor expansion of (/ (- (* 1.0 (pow x 2)) 1.0) (+ (* 1.0 x) 1.0)) in x
0.912 * [taylor]: Taking taylor expansion of (- (* 1.0 (pow x 2)) 1.0) in x
0.912 * [taylor]: Taking taylor expansion of (* 1.0 (pow x 2)) in x
0.912 * [taylor]: Taking taylor expansion of 1.0 in x
0.912 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.912 * [taylor]: Taking taylor expansion of x in x
0.912 * [taylor]: Taking taylor expansion of 1.0 in x
0.912 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) 1.0) in x
0.912 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.912 * [taylor]: Taking taylor expansion of 1.0 in x
0.913 * [taylor]: Taking taylor expansion of x in x
0.913 * [taylor]: Taking taylor expansion of 1.0 in x
0.913 * [taylor]: Taking taylor expansion of (* 1.0 (/ (- (* 1.0 (pow x 2)) 1.0) (+ (* 1.0 x) 1.0))) in x
0.913 * [taylor]: Taking taylor expansion of 1.0 in x
0.913 * [taylor]: Taking taylor expansion of (/ (- (* 1.0 (pow x 2)) 1.0) (+ (* 1.0 x) 1.0)) in x
0.913 * [taylor]: Taking taylor expansion of (- (* 1.0 (pow x 2)) 1.0) in x
0.913 * [taylor]: Taking taylor expansion of (* 1.0 (pow x 2)) in x
0.913 * [taylor]: Taking taylor expansion of 1.0 in x
0.913 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.913 * [taylor]: Taking taylor expansion of x in x
0.913 * [taylor]: Taking taylor expansion of 1.0 in x
0.913 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) 1.0) in x
0.913 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.913 * [taylor]: Taking taylor expansion of 1.0 in x
0.913 * [taylor]: Taking taylor expansion of x in x
0.913 * [taylor]: Taking taylor expansion of 1.0 in x
0.915 * [approximate]: Taking taylor expansion of (* 1.0 (/ (- (* 1.0 (pow x 2)) 1.0) (- 1.0 (* 1.0 x)))) in (x) around 0
0.915 * [taylor]: Taking taylor expansion of (* 1.0 (/ (- (* 1.0 (pow x 2)) 1.0) (- 1.0 (* 1.0 x)))) in x
0.915 * [taylor]: Taking taylor expansion of 1.0 in x
0.915 * [taylor]: Taking taylor expansion of (/ (- (* 1.0 (pow x 2)) 1.0) (- 1.0 (* 1.0 x))) in x
0.915 * [taylor]: Taking taylor expansion of (- (* 1.0 (pow x 2)) 1.0) in x
0.915 * [taylor]: Taking taylor expansion of (* 1.0 (pow x 2)) in x
0.915 * [taylor]: Taking taylor expansion of 1.0 in x
0.915 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.915 * [taylor]: Taking taylor expansion of x in x
0.915 * [taylor]: Taking taylor expansion of 1.0 in x
0.915 * [taylor]: Taking taylor expansion of (- 1.0 (* 1.0 x)) in x
0.915 * [taylor]: Taking taylor expansion of 1.0 in x
0.915 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.915 * [taylor]: Taking taylor expansion of 1.0 in x
0.915 * [taylor]: Taking taylor expansion of x in x
0.915 * [taylor]: Taking taylor expansion of (* 1.0 (/ (- (* 1.0 (pow x 2)) 1.0) (- 1.0 (* 1.0 x)))) in x
0.915 * [taylor]: Taking taylor expansion of 1.0 in x
0.915 * [taylor]: Taking taylor expansion of (/ (- (* 1.0 (pow x 2)) 1.0) (- 1.0 (* 1.0 x))) in x
0.915 * [taylor]: Taking taylor expansion of (- (* 1.0 (pow x 2)) 1.0) in x
0.915 * [taylor]: Taking taylor expansion of (* 1.0 (pow x 2)) in x
0.915 * [taylor]: Taking taylor expansion of 1.0 in x
0.915 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.915 * [taylor]: Taking taylor expansion of x in x
0.915 * [taylor]: Taking taylor expansion of 1.0 in x
0.915 * [taylor]: Taking taylor expansion of (- 1.0 (* 1.0 x)) in x
0.915 * [taylor]: Taking taylor expansion of 1.0 in x
0.915 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.915 * [taylor]: Taking taylor expansion of 1.0 in x
0.915 * [taylor]: Taking taylor expansion of x in x
0.917 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 1 1 2 1)
0.917 * [approximate]: Taking taylor expansion of (/ 1.0 (pow x 2)) in (x) around 0
0.917 * [taylor]: Taking taylor expansion of (/ 1.0 (pow x 2)) in x
0.917 * [taylor]: Taking taylor expansion of 1.0 in x
0.917 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.917 * [taylor]: Taking taylor expansion of x in x
0.917 * [taylor]: Taking taylor expansion of (/ 1.0 (pow x 2)) in x
0.917 * [taylor]: Taking taylor expansion of 1.0 in x
0.917 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.917 * [taylor]: Taking taylor expansion of x in x
0.918 * [approximate]: Taking taylor expansion of (* 1.0 (pow x 2)) in (x) around 0
0.918 * [taylor]: Taking taylor expansion of (* 1.0 (pow x 2)) in x
0.918 * [taylor]: Taking taylor expansion of 1.0 in x
0.918 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.918 * [taylor]: Taking taylor expansion of x in x
0.918 * [taylor]: Taking taylor expansion of (* 1.0 (pow x 2)) in x
0.918 * [taylor]: Taking taylor expansion of 1.0 in x
0.918 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.918 * [taylor]: Taking taylor expansion of x in x
0.919 * [approximate]: Taking taylor expansion of (* 1.0 (pow x 2)) in (x) around 0
0.919 * [taylor]: Taking taylor expansion of (* 1.0 (pow x 2)) in x
0.919 * [taylor]: Taking taylor expansion of 1.0 in x
0.919 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.919 * [taylor]: Taking taylor expansion of x in x
0.919 * [taylor]: Taking taylor expansion of (* 1.0 (pow x 2)) in x
0.919 * [taylor]: Taking taylor expansion of 1.0 in x
0.919 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.919 * [taylor]: Taking taylor expansion of x in x
0.920 * * * [progress]: simplifying candidates
0.921 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (+ (log 1.0) (log (- (/ 1.0 (* x x)) 1.0))) (log (+ 1.0 (/ 1.0 x))))
  (- (log (* 1.0 (- (/ 1.0 (* x x)) 1.0))) (log (+ 1.0 (/ 1.0 x))))
  (log (/ (* 1.0 (- (/ 1.0 (* x x)) 1.0)) (+ 1.0 (/ 1.0 x))))
  (exp (/ (* 1.0 (- (/ 1.0 (* x x)) 1.0)) (+ 1.0 (/ 1.0 x))))
  (/ (* (* (* 1.0 1.0) 1.0) (* (* (- (/ 1.0 (* x x)) 1.0) (- (/ 1.0 (* x x)) 1.0)) (- (/ 1.0 (* x x)) 1.0))) (* (* (+ 1.0 (/ 1.0 x)) (+ 1.0 (/ 1.0 x))) (+ 1.0 (/ 1.0 x))))
  (/ (* (* (* 1.0 (- (/ 1.0 (* x x)) 1.0)) (* 1.0 (- (/ 1.0 (* x x)) 1.0))) (* 1.0 (- (/ 1.0 (* x x)) 1.0))) (* (* (+ 1.0 (/ 1.0 x)) (+ 1.0 (/ 1.0 x))) (+ 1.0 (/ 1.0 x))))
  (* (cbrt (/ (* 1.0 (- (/ 1.0 (* x x)) 1.0)) (+ 1.0 (/ 1.0 x)))) (cbrt (/ (* 1.0 (- (/ 1.0 (* x x)) 1.0)) (+ 1.0 (/ 1.0 x)))))
  (cbrt (/ (* 1.0 (- (/ 1.0 (* x x)) 1.0)) (+ 1.0 (/ 1.0 x))))
  (* (* (/ (* 1.0 (- (/ 1.0 (* x x)) 1.0)) (+ 1.0 (/ 1.0 x))) (/ (* 1.0 (- (/ 1.0 (* x x)) 1.0)) (+ 1.0 (/ 1.0 x)))) (/ (* 1.0 (- (/ 1.0 (* x x)) 1.0)) (+ 1.0 (/ 1.0 x))))
  (sqrt (/ (* 1.0 (- (/ 1.0 (* x x)) 1.0)) (+ 1.0 (/ 1.0 x))))
  (sqrt (/ (* 1.0 (- (/ 1.0 (* x x)) 1.0)) (+ 1.0 (/ 1.0 x))))
  (neg (* 1.0 (- (/ 1.0 (* x x)) 1.0)))
  (neg (+ 1.0 (/ 1.0 x)))
  (/ 1.0 (* (cbrt (+ 1.0 (/ 1.0 x))) (cbrt (+ 1.0 (/ 1.0 x)))))
  (/ (- (/ 1.0 (* x x)) 1.0) (cbrt (+ 1.0 (/ 1.0 x))))
  (/ 1.0 (sqrt (+ 1.0 (/ 1.0 x))))
  (/ (- (/ 1.0 (* x x)) 1.0) (sqrt (+ 1.0 (/ 1.0 x))))
  (/ 1.0 1)
  (/ (- (/ 1.0 (* x x)) 1.0) (+ 1.0 (/ 1.0 x)))
  (/ 1.0 1)
  (/ (- (/ 1.0 (* x x)) 1.0) (+ 1.0 (/ 1.0 x)))
  (/ 1 (+ 1.0 (/ 1.0 x)))
  (/ (+ 1.0 (/ 1.0 x)) (* 1.0 (- (/ 1.0 (* x x)) 1.0)))
  (/ (* 1.0 (- (/ 1.0 (* x x)) 1.0)) (* (cbrt (+ 1.0 (/ 1.0 x))) (cbrt (+ 1.0 (/ 1.0 x)))))
  (/ (* 1.0 (- (/ 1.0 (* x x)) 1.0)) (sqrt (+ 1.0 (/ 1.0 x))))
  (/ (* 1.0 (- (/ 1.0 (* x x)) 1.0)) 1)
  (/ (* 1.0 (- (/ 1.0 (* x x)) 1.0)) 1)
  (/ (+ 1.0 (/ 1.0 x)) (- (/ 1.0 (* x x)) 1.0))
  (/ (* 1.0 (- (/ 1.0 (* x x)) 1.0)) (+ (pow 1.0 3) (pow (/ 1.0 x) 3)))
  (/ (* 1.0 (- (/ 1.0 (* x x)) 1.0)) (- (* 1.0 1.0) (* (/ 1.0 x) (/ 1.0 x))))
  (* (+ 1.0 (/ 1.0 x)) (+ (* (/ 1.0 (* x x)) (/ 1.0 (* x x))) (+ (* 1.0 1.0) (* (/ 1.0 (* x x)) 1.0))))
  (* (+ 1.0 (/ 1.0 x)) (+ (/ 1.0 (* x x)) 1.0))
  (- (log 1.0) (+ (log x) (log x)))
  (- (log 1.0) (log (* x x)))
  (log (/ 1.0 (* x x)))
  (exp (/ 1.0 (* x x)))
  (/ (* (* 1.0 1.0) 1.0) (* (* (* x x) x) (* (* x x) x)))
  (/ (* (* 1.0 1.0) 1.0) (* (* (* x x) (* x x)) (* x x)))
  (* (cbrt (/ 1.0 (* x x))) (cbrt (/ 1.0 (* x x))))
  (cbrt (/ 1.0 (* x x)))
  (* (* (/ 1.0 (* x x)) (/ 1.0 (* x x))) (/ 1.0 (* x x)))
  (sqrt (/ 1.0 (* x x)))
  (sqrt (/ 1.0 (* x x)))
  (neg 1.0)
  (neg (* x x))
  (/ (* (cbrt 1.0) (cbrt 1.0)) x)
  (/ (cbrt 1.0) x)
  (/ (sqrt 1.0) x)
  (/ (sqrt 1.0) x)
  (/ 1 x)
  (/ 1.0 x)
  (/ 1 (* x x))
  (/ (* x x) 1.0)
  (/ 1.0 x)
  (/ (* x x) (cbrt 1.0))
  (/ (* x x) (sqrt 1.0))
  (/ (* x x) 1.0)
  (- (* 1.0 (/ 1 x)) 1.0)
  (- (* 1.0 (/ 1 x)) 1.0)
  (- (* 1.0 (/ 1 x)) 1.0)
  (/ 1.0 (pow x 2))
  (/ 1.0 (pow x 2))
  (/ 1.0 (pow x 2))
0.958 * * [simplify]: iteration  0 :  5670  enodes  (cost  623 )
0.961 * [simplify]: Simplified to:
   (log (* (/ (- (/ 1.0 (* x x)) 1.0) (+ 1.0 (/ 1.0 x))) 1.0))
  (log (* (/ (- (/ 1.0 (* x x)) 1.0) (+ 1.0 (/ 1.0 x))) 1.0))
  (log (* (/ (- (/ 1.0 (* x x)) 1.0) (+ 1.0 (/ 1.0 x))) 1.0))
  (pow (exp (/ 1.0 (+ 1.0 (/ 1.0 x)))) (- (/ 1.0 (* x x)) 1.0))
  (pow (* (/ (- (/ 1.0 (* x x)) 1.0) (+ 1.0 (/ 1.0 x))) 1.0) 3)
  (pow (* (/ (- (/ 1.0 (* x x)) 1.0) (+ 1.0 (/ 1.0 x))) 1.0) 3)
  (* (cbrt (* (/ (- (/ 1.0 (* x x)) 1.0) (+ 1.0 (/ 1.0 x))) 1.0)) (cbrt (* (/ (- (/ 1.0 (* x x)) 1.0) (+ 1.0 (/ 1.0 x))) 1.0)))
  (cbrt (* (/ (- (/ 1.0 (* x x)) 1.0) (+ 1.0 (/ 1.0 x))) 1.0))
  (pow (* (/ (- (/ 1.0 (* x x)) 1.0) (+ 1.0 (/ 1.0 x))) 1.0) 3)
  (sqrt (* (/ (- (/ 1.0 (* x x)) 1.0) (+ 1.0 (/ 1.0 x))) 1.0))
  (sqrt (* (/ (- (/ 1.0 (* x x)) 1.0) (+ 1.0 (/ 1.0 x))) 1.0))
  (* 1.0 (- 1.0 (/ 1.0 (* x x))))
  (- (neg 1.0) (/ 1.0 x))
  (/ 1.0 (* (cbrt (+ 1.0 (/ 1.0 x))) (cbrt (+ 1.0 (/ 1.0 x)))))
  (/ (- (/ 1.0 (* x x)) 1.0) (cbrt (+ 1.0 (/ 1.0 x))))
  (/ 1.0 (sqrt (+ 1.0 (/ 1.0 x))))
  (/ (- (/ 1.0 (* x x)) 1.0) (sqrt (+ 1.0 (/ 1.0 x))))
  1.0
  (/ (- (/ 1.0 (* x x)) 1.0) (+ 1.0 (/ 1.0 x)))
  1.0
  (/ (- (/ 1.0 (* x x)) 1.0) (+ 1.0 (/ 1.0 x)))
  (/ 1 (+ 1.0 (/ 1.0 x)))
  (/ (+ 1.0 (/ 1.0 x)) (* 1.0 (- (/ 1.0 (* x x)) 1.0)))
  (* (/ 1.0 (* (cbrt (+ 1.0 (/ 1.0 x))) (cbrt (+ 1.0 (/ 1.0 x))))) (- (/ 1.0 (* x x)) 1.0))
  (* (/ 1.0 (sqrt (+ 1.0 (/ 1.0 x)))) (- (/ 1.0 (* x x)) 1.0))
  (* 1.0 (- (/ 1.0 (* x x)) 1.0))
  (* 1.0 (- (/ 1.0 (* x x)) 1.0))
  (/ (+ 1.0 (/ 1.0 x)) (- (/ 1.0 (* x x)) 1.0))
  (* (/ 1.0 (+ (pow 1.0 3) (pow (/ 1.0 x) 3))) (- (/ 1.0 (* x x)) 1.0))
  (* (/ 1.0 (* 1.0 (- 1.0 (/ 1.0 (* x x))))) (- (/ 1.0 (* x x)) 1.0))
  (* (+ 1.0 (/ 1.0 x)) (+ (* 1.0 1.0) (* (/ 1.0 (* x x)) (+ 1.0 (/ 1.0 (* x x))))))
  (* (+ 1.0 (/ 1.0 x)) (+ 1.0 (/ 1.0 (* x x))))
  (log (/ 1.0 (* x x)))
  (log (/ 1.0 (* x x)))
  (log (/ 1.0 (* x x)))
  (exp (/ 1.0 (* x x)))
  (/ (pow 1.0 3) (pow x 6))
  (/ (pow 1.0 3) (pow x 6))
  (* (cbrt (/ 1.0 (* x x))) (cbrt (/ 1.0 (* x x))))
  (cbrt (/ 1.0 (* x x)))
  (/ (pow 1.0 3) (pow x 6))
  (sqrt (/ 1.0 (* x x)))
  (sqrt (/ 1.0 (* x x)))
  (neg 1.0)
  (* x (neg x))
  (* (/ (cbrt 1.0) x) (cbrt 1.0))
  (/ (cbrt 1.0) x)
  (/ (sqrt 1.0) x)
  (/ (sqrt 1.0) x)
  (/ 1 x)
  (/ 1.0 x)
  (/ 1 (* x x))
  (* x (/ x 1.0))
  (/ 1.0 x)
  (* (/ x (cbrt 1.0)) x)
  (* (/ x (sqrt 1.0)) x)
  (* x (/ x 1.0))
  (- (/ 1.0 x) 1.0)
  (- (/ 1.0 x) 1.0)
  (- (/ 1.0 x) 1.0)
  (/ 1.0 (* x x))
  (/ 1.0 (* x x))
  (/ 1.0 (* x x))
0.962 * * * [progress]: adding candidates to table
1.031 * [progress]: [Phase 3 of 3] Extracting.
1.031 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (neg (log (/ (* 1.0 (- (/ 1.0 (* x x)) 1.0)) (+ 1.0 (/ 1.0 x))))))> #<alt (λ (x) (neg (log (- (/ 1.0 x) 1.0))))>)
1.032 * * * [regime-changes]: Trying 5 branch expressions: ((/ 1.0 x) (- (/ 1.0 x) 1.0) (log (- (/ 1.0 x) 1.0)) (neg (log (- (/ 1.0 x) 1.0))) x)
1.032 * * * * [regimes]: Trying to branch on (/ 1.0 x) from (#<alt (λ (x) (neg (log (/ (* 1.0 (- (/ 1.0 (* x x)) 1.0)) (+ 1.0 (/ 1.0 x))))))> #<alt (λ (x) (neg (log (- (/ 1.0 x) 1.0))))>)
1.062 * * * * [regimes]: Trying to branch on (- (/ 1.0 x) 1.0) from (#<alt (λ (x) (neg (log (/ (* 1.0 (- (/ 1.0 (* x x)) 1.0)) (+ 1.0 (/ 1.0 x))))))> #<alt (λ (x) (neg (log (- (/ 1.0 x) 1.0))))>)
1.094 * * * * [regimes]: Trying to branch on (log (- (/ 1.0 x) 1.0)) from (#<alt (λ (x) (neg (log (/ (* 1.0 (- (/ 1.0 (* x x)) 1.0)) (+ 1.0 (/ 1.0 x))))))> #<alt (λ (x) (neg (log (- (/ 1.0 x) 1.0))))>)
1.129 * * * * [regimes]: Trying to branch on (neg (log (- (/ 1.0 x) 1.0))) from (#<alt (λ (x) (neg (log (/ (* 1.0 (- (/ 1.0 (* x x)) 1.0)) (+ 1.0 (/ 1.0 x))))))> #<alt (λ (x) (neg (log (- (/ 1.0 x) 1.0))))>)
1.164 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (neg (log (/ (* 1.0 (- (/ 1.0 (* x x)) 1.0)) (+ 1.0 (/ 1.0 x))))))> #<alt (λ (x) (neg (log (- (/ 1.0 x) 1.0))))>)
1.191 * * * [regime]: Found split indices: #<option (#s(si 1 256))>
1.192 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (neg (log (- (/ 1.0 x) 1.0)))
1.193 * * [simplify]: iteration  0 :  21  enodes  (cost  7 )
1.193 * * [simplify]: iteration  1 :  21  enodes  (cost  7 )
1.193 * [simplify]: Simplified to:
   (neg (log (- (/ 1.0 x) 1.0)))
1.193 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1.226 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision
1.226 * * * * [points]: Setting MPFR precision to 64
1.227 * * * * [points]: Setting MPFR precision to 320
1.227 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision
1.227 * * * * [points]: Setting MPFR precision to 64
1.227 * * * * [points]: Setting MPFR precision to 320
1.228 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision
1.228 * * * * [points]: Setting MPFR precision to 64
1.229 * * * * [points]: Setting MPFR precision to 320
1.230 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision
1.230 * * * * [points]: Setting MPFR precision to 64
1.232 * * * * [points]: Setting MPFR precision to 320
1.234 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision
1.234 * * * * [points]: Setting MPFR precision to 64
1.238 * * * * [points]: Setting MPFR precision to 320
1.242 * * * * [points]: Setting MPFR precision to 576
1.248 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision
1.248 * * * * [points]: Setting MPFR precision to 320
1.256 * * * * [points]: Setting MPFR precision to 576
1.267 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision
1.267 * * * * [points]: Setting MPFR precision to 320
1.284 * * * * [points]: Setting MPFR precision to 576
1.305 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision
1.305 * * * * [points]: Setting MPFR precision to 320
1.341 * * * * [points]: Setting MPFR precision to 576
1.383 * * * * [points]: Computing exacts for 8000 points
1.383 * * * * [points]: Setting MPFR precision to 320
1.520 * * * * [points]: Setting MPFR precision to 576
1.686 * * * * [points]: Filtering points with unrepresentable outputs
1.696 * * * * [points]: Sampling 5 additional inputs, on iter 1 have 7995 / 8000
1.696 * * * * [points]: Computing exacts for 5 points
1.697 * * * * [points]: Setting MPFR precision to 320
1.697 * * * * [points]: Setting MPFR precision to 576
1.697 * * * * [points]: Filtering points with unrepresentable outputs
1.697 * * * * [points]: Sampled 8000 points with exact outputs
2.221 * [regime-testing]: End program error score: 0.045164641240798074