8.383 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.102 * * * [progress]: [2/2] Setting up program.
0.105 * [progress]: [Phase 2 of 3] Improving.
0.105 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (/ 1.0 2.0) (log (/ (+ 1.0 x) (- 1.0 x))))
0.296 * * [simplify]: iteration  0 :  4889  enodes  (cost  12 )
0.296 * * [simplify]: iteration  1 :  4889  enodes  (cost  12 )
0.296 * [simplify]: Simplified to:
   (* 1.0 (/ (log (/ (+ 1.0 x) (- 1.0 x))) 2.0))
0.299 * * [progress]: iteration 1 / 4
0.299 * * * [progress]: picking best candidate
0.302 * * * * [pick]: Picked  #<alt (λ (x) (* (/ 1.0 2.0) (log (/ (+ 1.0 x) (- 1.0 x)))))>
0.302 * * * [progress]: localizing error
0.309 * * * [progress]: generating rewritten candidates
0.309 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
0.316 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2 1)
0.327 * * * [progress]: generating series expansions
0.327 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
0.327 * [approximate]: Taking taylor expansion of (log (/ (+ x 1.0) (- 1.0 x))) in (x) around 0
0.327 * [taylor]: Taking taylor expansion of (log (/ (+ x 1.0) (- 1.0 x))) in x
0.327 * [taylor]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in x
0.327 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.327 * [taylor]: Taking taylor expansion of x in x
0.327 * [taylor]: Taking taylor expansion of 1.0 in x
0.327 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.328 * [taylor]: Taking taylor expansion of 1.0 in x
0.328 * [taylor]: Taking taylor expansion of x in x
0.328 * [taylor]: Taking taylor expansion of (log (/ (+ x 1.0) (- 1.0 x))) in x
0.328 * [taylor]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in x
0.328 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.328 * [taylor]: Taking taylor expansion of x in x
0.328 * [taylor]: Taking taylor expansion of 1.0 in x
0.328 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.328 * [taylor]: Taking taylor expansion of 1.0 in x
0.328 * [taylor]: Taking taylor expansion of x in x
0.329 * [approximate]: Taking taylor expansion of (log (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) in (x) around 0
0.329 * [taylor]: Taking taylor expansion of (log (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) in x
0.329 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in x
0.329 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.329 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.329 * [taylor]: Taking taylor expansion of x in x
0.329 * [taylor]: Taking taylor expansion of 1.0 in x
0.329 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.329 * [taylor]: Taking taylor expansion of 1.0 in x
0.329 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.329 * [taylor]: Taking taylor expansion of x in x
0.329 * [taylor]: Taking taylor expansion of (log (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x)))) in x
0.329 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in x
0.329 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.329 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.329 * [taylor]: Taking taylor expansion of x in x
0.329 * [taylor]: Taking taylor expansion of 1.0 in x
0.329 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.329 * [taylor]: Taking taylor expansion of 1.0 in x
0.329 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.329 * [taylor]: Taking taylor expansion of x in x
0.331 * [approximate]: Taking taylor expansion of (log (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in (x) around 0
0.331 * [taylor]: Taking taylor expansion of (log (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in x
0.331 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x
0.331 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.331 * [taylor]: Taking taylor expansion of 1.0 in x
0.331 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.331 * [taylor]: Taking taylor expansion of x in x
0.331 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.331 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.331 * [taylor]: Taking taylor expansion of x in x
0.331 * [taylor]: Taking taylor expansion of 1.0 in x
0.331 * [taylor]: Taking taylor expansion of (log (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0))) in x
0.331 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x
0.331 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.331 * [taylor]: Taking taylor expansion of 1.0 in x
0.331 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.331 * [taylor]: Taking taylor expansion of x in x
0.331 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.331 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.331 * [taylor]: Taking taylor expansion of x in x
0.331 * [taylor]: Taking taylor expansion of 1.0 in x
0.333 * * * * [progress]: [ 2 / 2 ] generating series at (2 2 1)
0.333 * [approximate]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in (x) around 0
0.333 * [taylor]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in x
0.333 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.333 * [taylor]: Taking taylor expansion of x in x
0.333 * [taylor]: Taking taylor expansion of 1.0 in x
0.333 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.333 * [taylor]: Taking taylor expansion of 1.0 in x
0.333 * [taylor]: Taking taylor expansion of x in x
0.333 * [taylor]: Taking taylor expansion of (/ (+ x 1.0) (- 1.0 x)) in x
0.333 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.333 * [taylor]: Taking taylor expansion of x in x
0.333 * [taylor]: Taking taylor expansion of 1.0 in x
0.333 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.333 * [taylor]: Taking taylor expansion of 1.0 in x
0.333 * [taylor]: Taking taylor expansion of x in x
0.333 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in (x) around 0
0.333 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in x
0.333 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.333 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.333 * [taylor]: Taking taylor expansion of x in x
0.333 * [taylor]: Taking taylor expansion of 1.0 in x
0.333 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.333 * [taylor]: Taking taylor expansion of 1.0 in x
0.333 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.333 * [taylor]: Taking taylor expansion of x in x
0.334 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) (- 1.0 (/ 1 x))) in x
0.334 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.334 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.334 * [taylor]: Taking taylor expansion of x in x
0.334 * [taylor]: Taking taylor expansion of 1.0 in x
0.334 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.334 * [taylor]: Taking taylor expansion of 1.0 in x
0.334 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.334 * [taylor]: Taking taylor expansion of x in x
0.334 * [approximate]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in (x) around 0
0.334 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x
0.334 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.334 * [taylor]: Taking taylor expansion of 1.0 in x
0.334 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.334 * [taylor]: Taking taylor expansion of x in x
0.334 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.334 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.334 * [taylor]: Taking taylor expansion of x in x
0.334 * [taylor]: Taking taylor expansion of 1.0 in x
0.335 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) (+ (/ 1 x) 1.0)) in x
0.335 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.335 * [taylor]: Taking taylor expansion of 1.0 in x
0.335 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.335 * [taylor]: Taking taylor expansion of x in x
0.335 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.335 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.335 * [taylor]: Taking taylor expansion of x in x
0.335 * [taylor]: Taking taylor expansion of 1.0 in x
0.335 * * * [progress]: simplifying candidates
0.337 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (* (cbrt (/ (+ 1.0 x) (- 1.0 x))) (cbrt (/ (+ 1.0 x) (- 1.0 x)))))
  (log (cbrt (/ (+ 1.0 x) (- 1.0 x))))
  (log (sqrt (/ (+ 1.0 x) (- 1.0 x))))
  (log (sqrt (/ (+ 1.0 x) (- 1.0 x))))
  (log (/ (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))))
  (log (/ (cbrt (+ 1.0 x)) (cbrt (- 1.0 x))))
  (log (/ (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))) (sqrt (- 1.0 x))))
  (log (/ (cbrt (+ 1.0 x)) (sqrt (- 1.0 x))))
  (log (/ (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))) 1))
  (log (/ (cbrt (+ 1.0 x)) (- 1.0 x)))
  (log (/ (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))) (+ (sqrt 1.0) (sqrt x))))
  (log (/ (cbrt (+ 1.0 x)) (- (sqrt 1.0) (sqrt x))))
  (log (/ (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))) 1))
  (log (/ (cbrt (+ 1.0 x)) (- 1.0 x)))
  (log (/ (sqrt (+ 1.0 x)) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))))
  (log (/ (sqrt (+ 1.0 x)) (cbrt (- 1.0 x))))
  (log (/ (sqrt (+ 1.0 x)) (sqrt (- 1.0 x))))
  (log (/ (sqrt (+ 1.0 x)) (sqrt (- 1.0 x))))
  (log (/ (sqrt (+ 1.0 x)) 1))
  (log (/ (sqrt (+ 1.0 x)) (- 1.0 x)))
  (log (/ (sqrt (+ 1.0 x)) (+ (sqrt 1.0) (sqrt x))))
  (log (/ (sqrt (+ 1.0 x)) (- (sqrt 1.0) (sqrt x))))
  (log (/ (sqrt (+ 1.0 x)) 1))
  (log (/ (sqrt (+ 1.0 x)) (- 1.0 x)))
  (log (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))))
  (log (/ (+ 1.0 x) (cbrt (- 1.0 x))))
  (log (/ 1 (sqrt (- 1.0 x))))
  (log (/ (+ 1.0 x) (sqrt (- 1.0 x))))
  (log (/ 1 1))
  (log (/ (+ 1.0 x) (- 1.0 x)))
  (log (/ 1 (+ (sqrt 1.0) (sqrt x))))
  (log (/ (+ 1.0 x) (- (sqrt 1.0) (sqrt x))))
  (log (/ 1 1))
  (log (/ (+ 1.0 x) (- 1.0 x)))
  (log (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))))
  (log (/ (+ 1.0 x) (cbrt (- 1.0 x))))
  (log (/ 1 (sqrt (- 1.0 x))))
  (log (/ (+ 1.0 x) (sqrt (- 1.0 x))))
  (log (/ 1 1))
  (log (/ (+ 1.0 x) (- 1.0 x)))
  (log (/ 1 (+ (sqrt 1.0) (sqrt x))))
  (log (/ (+ 1.0 x) (- (sqrt 1.0) (sqrt x))))
  (log (/ 1 1))
  (log (/ (+ 1.0 x) (- 1.0 x)))
  (log 1)
  (log (/ (+ 1.0 x) (- 1.0 x)))
  (log (+ 1.0 x))
  (log (/ 1 (- 1.0 x)))
  (log (/ (+ 1.0 x) (- (pow 1.0 3) (pow x 3))))
  (log (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))))
  (log (/ (+ 1.0 x) (- (* 1.0 1.0) (* x x))))
  (log (+ 1.0 x))
  (log (+ 1.0 x))
  (log (- 1.0 x))
  (log (/ (+ 1.0 x) (- 1.0 x)))
  (log (log (/ (+ 1.0 x) (- 1.0 x))))
  (exp (log (/ (+ 1.0 x) (- 1.0 x))))
  (* (cbrt (log (/ (+ 1.0 x) (- 1.0 x)))) (cbrt (log (/ (+ 1.0 x) (- 1.0 x)))))
  (cbrt (log (/ (+ 1.0 x) (- 1.0 x))))
  (* (* (log (/ (+ 1.0 x) (- 1.0 x))) (log (/ (+ 1.0 x) (- 1.0 x)))) (log (/ (+ 1.0 x) (- 1.0 x))))
  (sqrt (log (/ (+ 1.0 x) (- 1.0 x))))
  (sqrt (log (/ (+ 1.0 x) (- 1.0 x))))
  (- (log (+ 1.0 x)) (log (- 1.0 x)))
  (log (/ (+ 1.0 x) (- 1.0 x)))
  (exp (/ (+ 1.0 x) (- 1.0 x)))
  (/ (* (* (+ 1.0 x) (+ 1.0 x)) (+ 1.0 x)) (* (* (- 1.0 x) (- 1.0 x)) (- 1.0 x)))
  (* (cbrt (/ (+ 1.0 x) (- 1.0 x))) (cbrt (/ (+ 1.0 x) (- 1.0 x))))
  (cbrt (/ (+ 1.0 x) (- 1.0 x)))
  (* (* (/ (+ 1.0 x) (- 1.0 x)) (/ (+ 1.0 x) (- 1.0 x))) (/ (+ 1.0 x) (- 1.0 x)))
  (sqrt (/ (+ 1.0 x) (- 1.0 x)))
  (sqrt (/ (+ 1.0 x) (- 1.0 x)))
  (neg (+ 1.0 x))
  (neg (- 1.0 x))
  (/ (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (cbrt (+ 1.0 x)) (cbrt (- 1.0 x)))
  (/ (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))) (sqrt (- 1.0 x)))
  (/ (cbrt (+ 1.0 x)) (sqrt (- 1.0 x)))
  (/ (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))) 1)
  (/ (cbrt (+ 1.0 x)) (- 1.0 x))
  (/ (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))) (+ (sqrt 1.0) (sqrt x)))
  (/ (cbrt (+ 1.0 x)) (- (sqrt 1.0) (sqrt x)))
  (/ (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))) 1)
  (/ (cbrt (+ 1.0 x)) (- 1.0 x))
  (/ (sqrt (+ 1.0 x)) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (sqrt (+ 1.0 x)) (cbrt (- 1.0 x)))
  (/ (sqrt (+ 1.0 x)) (sqrt (- 1.0 x)))
  (/ (sqrt (+ 1.0 x)) (sqrt (- 1.0 x)))
  (/ (sqrt (+ 1.0 x)) 1)
  (/ (sqrt (+ 1.0 x)) (- 1.0 x))
  (/ (sqrt (+ 1.0 x)) (+ (sqrt 1.0) (sqrt x)))
  (/ (sqrt (+ 1.0 x)) (- (sqrt 1.0) (sqrt x)))
  (/ (sqrt (+ 1.0 x)) 1)
  (/ (sqrt (+ 1.0 x)) (- 1.0 x))
  (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (+ 1.0 x) (cbrt (- 1.0 x)))
  (/ 1 (sqrt (- 1.0 x)))
  (/ (+ 1.0 x) (sqrt (- 1.0 x)))
  (/ 1 1)
  (/ (+ 1.0 x) (- 1.0 x))
  (/ 1 (+ (sqrt 1.0) (sqrt x)))
  (/ (+ 1.0 x) (- (sqrt 1.0) (sqrt x)))
  (/ 1 1)
  (/ (+ 1.0 x) (- 1.0 x))
  (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (+ 1.0 x) (cbrt (- 1.0 x)))
  (/ 1 (sqrt (- 1.0 x)))
  (/ (+ 1.0 x) (sqrt (- 1.0 x)))
  (/ 1 1)
  (/ (+ 1.0 x) (- 1.0 x))
  (/ 1 (+ (sqrt 1.0) (sqrt x)))
  (/ (+ 1.0 x) (- (sqrt 1.0) (sqrt x)))
  (/ 1 1)
  (/ (+ 1.0 x) (- 1.0 x))
  (/ 1 (- 1.0 x))
  (/ (- 1.0 x) (+ 1.0 x))
  (/ (+ 1.0 x) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (+ 1.0 x) (sqrt (- 1.0 x)))
  (/ (+ 1.0 x) 1)
  (/ (+ 1.0 x) (+ (sqrt 1.0) (sqrt x)))
  (/ (+ 1.0 x) 1)
  (/ (- 1.0 x) (cbrt (+ 1.0 x)))
  (/ (- 1.0 x) (sqrt (+ 1.0 x)))
  (/ (- 1.0 x) (+ 1.0 x))
  (/ (- 1.0 x) (+ 1.0 x))
  (/ (+ 1.0 x) (- (pow 1.0 3) (pow x 3)))
  (/ (+ 1.0 x) (- (* 1.0 1.0) (* x x)))
  (* (- 1.0 x) (+ (* 1.0 1.0) (- (* x x) (* 1.0 x))))
  (* (- 1.0 x) (- 1.0 x))
  (- (+ (* 2.0 (pow x 2)) (+ (* 2.0 x) (log 1.0))) (* 2.0 (/ (pow x 2) (pow 1.0 2))))
  (+ (log -1) (+ (* 2.0 (/ 1 x)) (* 0.6666666666666666 (/ 1 (pow x 3)))))
  (+ (log -1) (+ (* 2.0 (/ 1 x)) (* 0.6666666666666666 (/ 1 (pow x 3)))))
  (+ (* 2.0 (pow x 2)) (+ (* 2.0 x) 1.0))
  (neg (+ (* 2.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1)))
  (neg (+ (* 2.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1)))
0.379 * * [simplify]: iteration  0 :  5006  enodes  (cost  1111 )
0.387 * [simplify]: Simplified to:
   (* (log (cbrt (/ (+ 1.0 x) (- 1.0 x)))) 2)
  (log (cbrt (/ (+ 1.0 x) (- 1.0 x))))
  (log (sqrt (/ (+ 1.0 x) (- 1.0 x))))
  (log (sqrt (/ (+ 1.0 x) (- 1.0 x))))
  (* 2 (log (/ (cbrt (+ 1.0 x)) (cbrt (- 1.0 x)))))
  (log (/ (cbrt (+ 1.0 x)) (cbrt (- 1.0 x))))
  (- (* 2 (log (cbrt (+ 1.0 x)))) (log (sqrt (- 1.0 x))))
  (log (/ (cbrt (+ 1.0 x)) (sqrt (- 1.0 x))))
  (* 2 (log (cbrt (+ 1.0 x))))
  (log (/ (cbrt (+ 1.0 x)) (- 1.0 x)))
  (- (* 2 (log (cbrt (+ 1.0 x)))) (log (+ (sqrt 1.0) (sqrt x))))
  (log (/ (cbrt (+ 1.0 x)) (- (sqrt 1.0) (sqrt x))))
  (* 2 (log (cbrt (+ 1.0 x))))
  (log (/ (cbrt (+ 1.0 x)) (- 1.0 x)))
  (+ (log (sqrt (+ 1.0 x))) (* -2 (log (cbrt (- 1.0 x)))))
  (log (/ (sqrt (+ 1.0 x)) (cbrt (- 1.0 x))))
  (log (/ (sqrt (+ 1.0 x)) (sqrt (- 1.0 x))))
  (log (/ (sqrt (+ 1.0 x)) (sqrt (- 1.0 x))))
  (log (sqrt (+ 1.0 x)))
  (log (/ (sqrt (+ 1.0 x)) (- 1.0 x)))
  (log (/ (sqrt (+ 1.0 x)) (+ (sqrt 1.0) (sqrt x))))
  (log (/ (sqrt (+ 1.0 x)) (- (sqrt 1.0) (sqrt x))))
  (log (sqrt (+ 1.0 x)))
  (log (/ (sqrt (+ 1.0 x)) (- 1.0 x)))
  (* -2 (log (cbrt (- 1.0 x))))
  (log (/ (+ 1.0 x) (cbrt (- 1.0 x))))
  (neg (log (sqrt (- 1.0 x))))
  (log (/ (+ 1.0 x) (sqrt (- 1.0 x))))
  (log 1)
  (log (/ (+ 1.0 x) (- 1.0 x)))
  (neg (log (+ (sqrt 1.0) (sqrt x))))
  (log (/ (+ 1.0 x) (- (sqrt 1.0) (sqrt x))))
  (log 1)
  (log (/ (+ 1.0 x) (- 1.0 x)))
  (* -2 (log (cbrt (- 1.0 x))))
  (log (/ (+ 1.0 x) (cbrt (- 1.0 x))))
  (neg (log (sqrt (- 1.0 x))))
  (log (/ (+ 1.0 x) (sqrt (- 1.0 x))))
  (log 1)
  (log (/ (+ 1.0 x) (- 1.0 x)))
  (neg (log (+ (sqrt 1.0) (sqrt x))))
  (log (/ (+ 1.0 x) (- (sqrt 1.0) (sqrt x))))
  (log 1)
  (log (/ (+ 1.0 x) (- 1.0 x)))
  (log 1)
  (log (/ (+ 1.0 x) (- 1.0 x)))
  (log (+ 1.0 x))
  (neg (log (- 1.0 x)))
  (log (/ (+ 1.0 x) (- (pow 1.0 3) (pow x 3))))
  (log (+ (* 1.0 1.0) (* x (+ 1.0 x))))
  (neg (log (- 1.0 x)))
  (log (+ 1.0 x))
  (log (+ 1.0 x))
  (log (- 1.0 x))
  (log (/ (+ 1.0 x) (- 1.0 x)))
  (log (log (/ (+ 1.0 x) (- 1.0 x))))
  (/ (+ 1.0 x) (- 1.0 x))
  (* (cbrt (log (/ (+ 1.0 x) (- 1.0 x)))) (cbrt (log (/ (+ 1.0 x) (- 1.0 x)))))
  (cbrt (log (/ (+ 1.0 x) (- 1.0 x))))
  (pow (log (/ (+ 1.0 x) (- 1.0 x))) 3)
  (sqrt (log (/ (+ 1.0 x) (- 1.0 x))))
  (sqrt (log (/ (+ 1.0 x) (- 1.0 x))))
  (log (/ (+ 1.0 x) (- 1.0 x)))
  (log (/ (+ 1.0 x) (- 1.0 x)))
  (exp (/ (+ 1.0 x) (- 1.0 x)))
  (pow (/ (+ 1.0 x) (- 1.0 x)) 3)
  (* (cbrt (/ (+ 1.0 x) (- 1.0 x))) (cbrt (/ (+ 1.0 x) (- 1.0 x))))
  (cbrt (/ (+ 1.0 x) (- 1.0 x)))
  (pow (/ (+ 1.0 x) (- 1.0 x)) 3)
  (sqrt (/ (+ 1.0 x) (- 1.0 x)))
  (sqrt (/ (+ 1.0 x) (- 1.0 x)))
  (- (neg x) 1.0)
  (- x 1.0)
  (* (cbrt (+ 1.0 x)) (/ (cbrt (+ 1.0 x)) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))))
  (/ (cbrt (+ 1.0 x)) (cbrt (- 1.0 x)))
  (* (cbrt (+ 1.0 x)) (/ (cbrt (+ 1.0 x)) (sqrt (- 1.0 x))))
  (/ (cbrt (+ 1.0 x)) (sqrt (- 1.0 x)))
  (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))
  (/ (cbrt (+ 1.0 x)) (- 1.0 x))
  (* (cbrt (+ 1.0 x)) (/ (cbrt (+ 1.0 x)) (+ (sqrt 1.0) (sqrt x))))
  (/ (cbrt (+ 1.0 x)) (- (sqrt 1.0) (sqrt x)))
  (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))
  (/ (cbrt (+ 1.0 x)) (- 1.0 x))
  (/ (sqrt (+ 1.0 x)) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (sqrt (+ 1.0 x)) (cbrt (- 1.0 x)))
  (/ (sqrt (+ 1.0 x)) (sqrt (- 1.0 x)))
  (/ (sqrt (+ 1.0 x)) (sqrt (- 1.0 x)))
  (sqrt (+ 1.0 x))
  (/ (sqrt (+ 1.0 x)) (- 1.0 x))
  (/ (sqrt (+ 1.0 x)) (+ (sqrt 1.0) (sqrt x)))
  (/ (sqrt (+ 1.0 x)) (- (sqrt 1.0) (sqrt x)))
  (sqrt (+ 1.0 x))
  (/ (sqrt (+ 1.0 x)) (- 1.0 x))
  (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (+ 1.0 x) (cbrt (- 1.0 x)))
  (/ 1 (sqrt (- 1.0 x)))
  (/ (+ 1.0 x) (sqrt (- 1.0 x)))
  1
  (/ (+ 1.0 x) (- 1.0 x))
  (/ 1 (+ (sqrt 1.0) (sqrt x)))
  (/ (+ 1.0 x) (- (sqrt 1.0) (sqrt x)))
  1
  (/ (+ 1.0 x) (- 1.0 x))
  (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (+ 1.0 x) (cbrt (- 1.0 x)))
  (/ 1 (sqrt (- 1.0 x)))
  (/ (+ 1.0 x) (sqrt (- 1.0 x)))
  1
  (/ (+ 1.0 x) (- 1.0 x))
  (/ 1 (+ (sqrt 1.0) (sqrt x)))
  (/ (+ 1.0 x) (- (sqrt 1.0) (sqrt x)))
  1
  (/ (+ 1.0 x) (- 1.0 x))
  (/ 1 (- 1.0 x))
  (/ (- 1.0 x) (+ 1.0 x))
  (/ (+ 1.0 x) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (+ 1.0 x) (sqrt (- 1.0 x)))
  (+ 1.0 x)
  (/ (+ 1.0 x) (+ (sqrt 1.0) (sqrt x)))
  (+ 1.0 x)
  (/ (- 1.0 x) (cbrt (+ 1.0 x)))
  (/ (- 1.0 x) (sqrt (+ 1.0 x)))
  (/ (- 1.0 x) (+ 1.0 x))
  (/ (- 1.0 x) (+ 1.0 x))
  (/ (+ 1.0 x) (- (pow 1.0 3) (pow x 3)))
  (/ 1 (- 1.0 x))
  (* (- 1.0 x) (+ (* 1.0 1.0) (* x (- x 1.0))))
  (* (- 1.0 x) (- 1.0 x))
  (+ (* x (* x 2.0)) (+ (log 1.0) (* 2.0 (- x (* (/ x 1.0) (/ x 1.0))))))
  (+ (log -1) (+ (/ 2.0 x) (/ 0.6666666666666666 (pow x 3))))
  (+ (log -1) (+ (/ 2.0 x) (/ 0.6666666666666666 (pow x 3))))
  (+ 1.0 (* x (+ (* x 2.0) 2.0)))
  (+ -1 (* (/ -1 x) (+ 2.0 (/ 2.0 x))))
  (+ -1 (* (/ -1 x) (+ 2.0 (/ 2.0 x))))
0.387 * * * [progress]: adding candidates to table
0.520 * * [progress]: iteration 2 / 4
0.520 * * * [progress]: picking best candidate
0.526 * * * * [pick]: Picked  #<alt (λ (x) (* (/ 1.0 2.0) (+ (* x (* x 2.0)) (+ (log 1.0) (* 2.0 (- x (* (/ x 1.0) (/ x 1.0))))))))>
0.526 * * * [progress]: localizing error
0.538 * * * [progress]: generating rewritten candidates
0.538 * * * [progress]: generating series expansions
0.538 * * * [progress]: simplifying candidates
0.538 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   
0.540 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
0.540 * [simplify]: Simplified to:
   
0.540 * * * [progress]: adding candidates to table
0.540 * * [progress]: iteration 3 / 4
0.540 * * * [progress]: picking best candidate
0.543 * * * * [pick]: Picked  #<alt (λ (x) (* (/ 1.0 2.0) (+ (log (sqrt (+ 1.0 x))) (log (/ (sqrt (+ 1.0 x)) (- 1.0 x))))))>
0.543 * * * [progress]: localizing error
0.554 * * * [progress]: generating rewritten candidates
0.554 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1)
0.558 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2)
0.569 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2 1)
0.577 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2 1 1)
0.587 * * * [progress]: generating series expansions
0.587 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1)
0.587 * [approximate]: Taking taylor expansion of (log (sqrt (+ x 1.0))) in (x) around 0
0.587 * [taylor]: Taking taylor expansion of (log (sqrt (+ x 1.0))) in x
0.587 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.587 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.587 * [taylor]: Taking taylor expansion of x in x
0.587 * [taylor]: Taking taylor expansion of 1.0 in x
0.588 * [taylor]: Taking taylor expansion of (log (sqrt (+ x 1.0))) in x
0.588 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.588 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.588 * [taylor]: Taking taylor expansion of x in x
0.588 * [taylor]: Taking taylor expansion of 1.0 in x
0.589 * [approximate]: Taking taylor expansion of (log (sqrt (+ (/ 1 x) 1.0))) in (x) around 0
0.589 * [taylor]: Taking taylor expansion of (log (sqrt (+ (/ 1 x) 1.0))) in x
0.589 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1.0)) in x
0.589 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.589 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.589 * [taylor]: Taking taylor expansion of x in x
0.589 * [taylor]: Taking taylor expansion of 1.0 in x
0.589 * [taylor]: Taking taylor expansion of (log (sqrt (+ (/ 1 x) 1.0))) in x
0.589 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1.0)) in x
0.589 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.589 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.589 * [taylor]: Taking taylor expansion of x in x
0.589 * [taylor]: Taking taylor expansion of 1.0 in x
0.591 * [approximate]: Taking taylor expansion of (log (sqrt (- 1.0 (/ 1 x)))) in (x) around 0
0.591 * [taylor]: Taking taylor expansion of (log (sqrt (- 1.0 (/ 1 x)))) in x
0.591 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.591 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.591 * [taylor]: Taking taylor expansion of 1.0 in x
0.591 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.591 * [taylor]: Taking taylor expansion of x in x
0.591 * [taylor]: Taking taylor expansion of (log (sqrt (- 1.0 (/ 1 x)))) in x
0.591 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.591 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.591 * [taylor]: Taking taylor expansion of 1.0 in x
0.591 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.591 * [taylor]: Taking taylor expansion of x in x
0.593 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2)
0.593 * [approximate]: Taking taylor expansion of (log (* (/ 1 (- 1.0 x)) (sqrt (+ x 1.0)))) in (x) around 0
0.593 * [taylor]: Taking taylor expansion of (log (* (/ 1 (- 1.0 x)) (sqrt (+ x 1.0)))) in x
0.593 * [taylor]: Taking taylor expansion of (* (/ 1 (- 1.0 x)) (sqrt (+ x 1.0))) in x
0.593 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 x)) in x
0.593 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.593 * [taylor]: Taking taylor expansion of 1.0 in x
0.593 * [taylor]: Taking taylor expansion of x in x
0.593 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.593 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.593 * [taylor]: Taking taylor expansion of x in x
0.593 * [taylor]: Taking taylor expansion of 1.0 in x
0.593 * [taylor]: Taking taylor expansion of (log (* (/ 1 (- 1.0 x)) (sqrt (+ x 1.0)))) in x
0.593 * [taylor]: Taking taylor expansion of (* (/ 1 (- 1.0 x)) (sqrt (+ x 1.0))) in x
0.593 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 x)) in x
0.594 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.594 * [taylor]: Taking taylor expansion of 1.0 in x
0.594 * [taylor]: Taking taylor expansion of x in x
0.594 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.594 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.594 * [taylor]: Taking taylor expansion of x in x
0.594 * [taylor]: Taking taylor expansion of 1.0 in x
0.597 * [approximate]: Taking taylor expansion of (log (* (sqrt (+ (/ 1 x) 1.0)) (/ 1 (- 1.0 (/ 1 x))))) in (x) around 0
0.597 * [taylor]: Taking taylor expansion of (log (* (sqrt (+ (/ 1 x) 1.0)) (/ 1 (- 1.0 (/ 1 x))))) in x
0.597 * [taylor]: Taking taylor expansion of (* (sqrt (+ (/ 1 x) 1.0)) (/ 1 (- 1.0 (/ 1 x)))) in x
0.597 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1.0)) in x
0.597 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.597 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.597 * [taylor]: Taking taylor expansion of x in x
0.597 * [taylor]: Taking taylor expansion of 1.0 in x
0.597 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 x))) in x
0.597 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.597 * [taylor]: Taking taylor expansion of 1.0 in x
0.597 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.597 * [taylor]: Taking taylor expansion of x in x
0.597 * [taylor]: Taking taylor expansion of (log (* (sqrt (+ (/ 1 x) 1.0)) (/ 1 (- 1.0 (/ 1 x))))) in x
0.597 * [taylor]: Taking taylor expansion of (* (sqrt (+ (/ 1 x) 1.0)) (/ 1 (- 1.0 (/ 1 x)))) in x
0.597 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1.0)) in x
0.597 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.597 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.597 * [taylor]: Taking taylor expansion of x in x
0.597 * [taylor]: Taking taylor expansion of 1.0 in x
0.598 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 x))) in x
0.598 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.598 * [taylor]: Taking taylor expansion of 1.0 in x
0.598 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.598 * [taylor]: Taking taylor expansion of x in x
0.601 * [approximate]: Taking taylor expansion of (log (* (/ 1 (+ (/ 1 x) 1.0)) (sqrt (- 1.0 (/ 1 x))))) in (x) around 0
0.601 * [taylor]: Taking taylor expansion of (log (* (/ 1 (+ (/ 1 x) 1.0)) (sqrt (- 1.0 (/ 1 x))))) in x
0.601 * [taylor]: Taking taylor expansion of (* (/ 1 (+ (/ 1 x) 1.0)) (sqrt (- 1.0 (/ 1 x)))) in x
0.601 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1.0)) in x
0.601 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.601 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.601 * [taylor]: Taking taylor expansion of x in x
0.601 * [taylor]: Taking taylor expansion of 1.0 in x
0.601 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.601 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.601 * [taylor]: Taking taylor expansion of 1.0 in x
0.601 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.601 * [taylor]: Taking taylor expansion of x in x
0.601 * [taylor]: Taking taylor expansion of (log (* (/ 1 (+ (/ 1 x) 1.0)) (sqrt (- 1.0 (/ 1 x))))) in x
0.601 * [taylor]: Taking taylor expansion of (* (/ 1 (+ (/ 1 x) 1.0)) (sqrt (- 1.0 (/ 1 x)))) in x
0.601 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1.0)) in x
0.601 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.601 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.601 * [taylor]: Taking taylor expansion of x in x
0.601 * [taylor]: Taking taylor expansion of 1.0 in x
0.601 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.601 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.601 * [taylor]: Taking taylor expansion of 1.0 in x
0.601 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.601 * [taylor]: Taking taylor expansion of x in x
0.604 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2 1)
0.604 * [approximate]: Taking taylor expansion of (* (/ 1 (- 1.0 x)) (sqrt (+ x 1.0))) in (x) around 0
0.604 * [taylor]: Taking taylor expansion of (* (/ 1 (- 1.0 x)) (sqrt (+ x 1.0))) in x
0.604 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 x)) in x
0.604 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.604 * [taylor]: Taking taylor expansion of 1.0 in x
0.604 * [taylor]: Taking taylor expansion of x in x
0.604 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.604 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.604 * [taylor]: Taking taylor expansion of x in x
0.604 * [taylor]: Taking taylor expansion of 1.0 in x
0.604 * [taylor]: Taking taylor expansion of (* (/ 1 (- 1.0 x)) (sqrt (+ x 1.0))) in x
0.604 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 x)) in x
0.604 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.604 * [taylor]: Taking taylor expansion of 1.0 in x
0.604 * [taylor]: Taking taylor expansion of x in x
0.604 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.604 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.604 * [taylor]: Taking taylor expansion of x in x
0.604 * [taylor]: Taking taylor expansion of 1.0 in x
0.605 * [approximate]: Taking taylor expansion of (* (sqrt (+ (/ 1 x) 1.0)) (/ 1 (- 1.0 (/ 1 x)))) in (x) around 0
0.605 * [taylor]: Taking taylor expansion of (* (sqrt (+ (/ 1 x) 1.0)) (/ 1 (- 1.0 (/ 1 x)))) in x
0.605 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1.0)) in x
0.605 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.605 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.605 * [taylor]: Taking taylor expansion of x in x
0.605 * [taylor]: Taking taylor expansion of 1.0 in x
0.606 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 x))) in x
0.606 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.606 * [taylor]: Taking taylor expansion of 1.0 in x
0.606 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.606 * [taylor]: Taking taylor expansion of x in x
0.606 * [taylor]: Taking taylor expansion of (* (sqrt (+ (/ 1 x) 1.0)) (/ 1 (- 1.0 (/ 1 x)))) in x
0.606 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1.0)) in x
0.606 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.606 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.606 * [taylor]: Taking taylor expansion of x in x
0.606 * [taylor]: Taking taylor expansion of 1.0 in x
0.606 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 x))) in x
0.606 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.606 * [taylor]: Taking taylor expansion of 1.0 in x
0.606 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.606 * [taylor]: Taking taylor expansion of x in x
0.608 * [approximate]: Taking taylor expansion of (* (/ 1 (+ (/ 1 x) 1.0)) (sqrt (- 1.0 (/ 1 x)))) in (x) around 0
0.608 * [taylor]: Taking taylor expansion of (* (/ 1 (+ (/ 1 x) 1.0)) (sqrt (- 1.0 (/ 1 x)))) in x
0.608 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1.0)) in x
0.608 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.608 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.608 * [taylor]: Taking taylor expansion of x in x
0.608 * [taylor]: Taking taylor expansion of 1.0 in x
0.608 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.608 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.608 * [taylor]: Taking taylor expansion of 1.0 in x
0.608 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.608 * [taylor]: Taking taylor expansion of x in x
0.608 * [taylor]: Taking taylor expansion of (* (/ 1 (+ (/ 1 x) 1.0)) (sqrt (- 1.0 (/ 1 x)))) in x
0.608 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1.0)) in x
0.608 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.608 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.608 * [taylor]: Taking taylor expansion of x in x
0.608 * [taylor]: Taking taylor expansion of 1.0 in x
0.608 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.608 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.608 * [taylor]: Taking taylor expansion of 1.0 in x
0.608 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.608 * [taylor]: Taking taylor expansion of x in x
0.610 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2 1 1)
0.610 * [approximate]: Taking taylor expansion of (sqrt (+ x 1.0)) in (x) around 0
0.610 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.610 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.610 * [taylor]: Taking taylor expansion of x in x
0.610 * [taylor]: Taking taylor expansion of 1.0 in x
0.610 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
0.611 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.611 * [taylor]: Taking taylor expansion of x in x
0.611 * [taylor]: Taking taylor expansion of 1.0 in x
0.611 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1.0)) in (x) around 0
0.611 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1.0)) in x
0.611 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.611 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.611 * [taylor]: Taking taylor expansion of x in x
0.611 * [taylor]: Taking taylor expansion of 1.0 in x
0.611 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1.0)) in x
0.611 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.611 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.611 * [taylor]: Taking taylor expansion of x in x
0.611 * [taylor]: Taking taylor expansion of 1.0 in x
0.612 * [approximate]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in (x) around 0
0.612 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.612 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.612 * [taylor]: Taking taylor expansion of 1.0 in x
0.612 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.613 * [taylor]: Taking taylor expansion of x in x
0.613 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
0.613 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.613 * [taylor]: Taking taylor expansion of 1.0 in x
0.613 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.613 * [taylor]: Taking taylor expansion of x in x
0.614 * * * [progress]: simplifying candidates
0.616 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x)))))
  (log (cbrt (sqrt (+ 1.0 x))))
  (log (sqrt (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))))
  (log (sqrt (cbrt (+ 1.0 x))))
  (log (sqrt (sqrt (+ 1.0 x))))
  (log (sqrt (sqrt (+ 1.0 x))))
  (log (sqrt 1))
  (log (sqrt (+ 1.0 x)))
  (log (sqrt 1))
  (log (sqrt (+ 1.0 x)))
  (log (sqrt (sqrt (+ 1.0 x))))
  (log (sqrt (sqrt (+ 1.0 x))))
  (log 1)
  (log (sqrt (+ 1.0 x)))
  (log (sqrt (+ (pow 1.0 3) (pow x 3))))
  (log (sqrt (+ (* 1.0 1.0) (- (* x x) (* 1.0 x)))))
  (log (sqrt (- (* 1.0 1.0) (* x x))))
  (log (sqrt (- 1.0 x)))
  (log (+ 1.0 x))
  (log (sqrt (+ 1.0 x)))
  (log (+ 1.0 x))
  (log (log (sqrt (+ 1.0 x))))
  (exp (log (sqrt (+ 1.0 x))))
  (* (cbrt (log (sqrt (+ 1.0 x)))) (cbrt (log (sqrt (+ 1.0 x)))))
  (cbrt (log (sqrt (+ 1.0 x))))
  (* (* (log (sqrt (+ 1.0 x))) (log (sqrt (+ 1.0 x)))) (log (sqrt (+ 1.0 x))))
  (sqrt (log (sqrt (+ 1.0 x))))
  (sqrt (log (sqrt (+ 1.0 x))))
  (log (* (cbrt (/ (sqrt (+ 1.0 x)) (- 1.0 x))) (cbrt (/ (sqrt (+ 1.0 x)) (- 1.0 x)))))
  (log (cbrt (/ (sqrt (+ 1.0 x)) (- 1.0 x))))
  (log (sqrt (/ (sqrt (+ 1.0 x)) (- 1.0 x))))
  (log (sqrt (/ (sqrt (+ 1.0 x)) (- 1.0 x))))
  (log (/ (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x)))) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))))
  (log (/ (cbrt (sqrt (+ 1.0 x))) (cbrt (- 1.0 x))))
  (log (/ (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x)))) (sqrt (- 1.0 x))))
  (log (/ (cbrt (sqrt (+ 1.0 x))) (sqrt (- 1.0 x))))
  (log (/ (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x)))) 1))
  (log (/ (cbrt (sqrt (+ 1.0 x))) (- 1.0 x)))
  (log (/ (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x)))) (+ (sqrt 1.0) (sqrt x))))
  (log (/ (cbrt (sqrt (+ 1.0 x))) (- (sqrt 1.0) (sqrt x))))
  (log (/ (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x)))) 1))
  (log (/ (cbrt (sqrt (+ 1.0 x))) (- 1.0 x)))
  (log (/ (sqrt (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))))
  (log (/ (sqrt (cbrt (+ 1.0 x))) (cbrt (- 1.0 x))))
  (log (/ (sqrt (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))) (sqrt (- 1.0 x))))
  (log (/ (sqrt (cbrt (+ 1.0 x))) (sqrt (- 1.0 x))))
  (log (/ (sqrt (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))) 1))
  (log (/ (sqrt (cbrt (+ 1.0 x))) (- 1.0 x)))
  (log (/ (sqrt (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))) (+ (sqrt 1.0) (sqrt x))))
  (log (/ (sqrt (cbrt (+ 1.0 x))) (- (sqrt 1.0) (sqrt x))))
  (log (/ (sqrt (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))) 1))
  (log (/ (sqrt (cbrt (+ 1.0 x))) (- 1.0 x)))
  (log (/ (sqrt (sqrt (+ 1.0 x))) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))))
  (log (/ (sqrt (sqrt (+ 1.0 x))) (cbrt (- 1.0 x))))
  (log (/ (sqrt (sqrt (+ 1.0 x))) (sqrt (- 1.0 x))))
  (log (/ (sqrt (sqrt (+ 1.0 x))) (sqrt (- 1.0 x))))
  (log (/ (sqrt (sqrt (+ 1.0 x))) 1))
  (log (/ (sqrt (sqrt (+ 1.0 x))) (- 1.0 x)))
  (log (/ (sqrt (sqrt (+ 1.0 x))) (+ (sqrt 1.0) (sqrt x))))
  (log (/ (sqrt (sqrt (+ 1.0 x))) (- (sqrt 1.0) (sqrt x))))
  (log (/ (sqrt (sqrt (+ 1.0 x))) 1))
  (log (/ (sqrt (sqrt (+ 1.0 x))) (- 1.0 x)))
  (log (/ (sqrt 1) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))))
  (log (/ (sqrt (+ 1.0 x)) (cbrt (- 1.0 x))))
  (log (/ (sqrt 1) (sqrt (- 1.0 x))))
  (log (/ (sqrt (+ 1.0 x)) (sqrt (- 1.0 x))))
  (log (/ (sqrt 1) 1))
  (log (/ (sqrt (+ 1.0 x)) (- 1.0 x)))
  (log (/ (sqrt 1) (+ (sqrt 1.0) (sqrt x))))
  (log (/ (sqrt (+ 1.0 x)) (- (sqrt 1.0) (sqrt x))))
  (log (/ (sqrt 1) 1))
  (log (/ (sqrt (+ 1.0 x)) (- 1.0 x)))
  (log (/ (sqrt 1) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))))
  (log (/ (sqrt (+ 1.0 x)) (cbrt (- 1.0 x))))
  (log (/ (sqrt 1) (sqrt (- 1.0 x))))
  (log (/ (sqrt (+ 1.0 x)) (sqrt (- 1.0 x))))
  (log (/ (sqrt 1) 1))
  (log (/ (sqrt (+ 1.0 x)) (- 1.0 x)))
  (log (/ (sqrt 1) (+ (sqrt 1.0) (sqrt x))))
  (log (/ (sqrt (+ 1.0 x)) (- (sqrt 1.0) (sqrt x))))
  (log (/ (sqrt 1) 1))
  (log (/ (sqrt (+ 1.0 x)) (- 1.0 x)))
  (log (/ (sqrt (sqrt (+ 1.0 x))) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))))
  (log (/ (sqrt (sqrt (+ 1.0 x))) (cbrt (- 1.0 x))))
  (log (/ (sqrt (sqrt (+ 1.0 x))) (sqrt (- 1.0 x))))
  (log (/ (sqrt (sqrt (+ 1.0 x))) (sqrt (- 1.0 x))))
  (log (/ (sqrt (sqrt (+ 1.0 x))) 1))
  (log (/ (sqrt (sqrt (+ 1.0 x))) (- 1.0 x)))
  (log (/ (sqrt (sqrt (+ 1.0 x))) (+ (sqrt 1.0) (sqrt x))))
  (log (/ (sqrt (sqrt (+ 1.0 x))) (- (sqrt 1.0) (sqrt x))))
  (log (/ (sqrt (sqrt (+ 1.0 x))) 1))
  (log (/ (sqrt (sqrt (+ 1.0 x))) (- 1.0 x)))
  (log (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))))
  (log (/ (sqrt (+ 1.0 x)) (cbrt (- 1.0 x))))
  (log (/ 1 (sqrt (- 1.0 x))))
  (log (/ (sqrt (+ 1.0 x)) (sqrt (- 1.0 x))))
  (log (/ 1 1))
  (log (/ (sqrt (+ 1.0 x)) (- 1.0 x)))
  (log (/ 1 (+ (sqrt 1.0) (sqrt x))))
  (log (/ (sqrt (+ 1.0 x)) (- (sqrt 1.0) (sqrt x))))
  (log (/ 1 1))
  (log (/ (sqrt (+ 1.0 x)) (- 1.0 x)))
  (log 1)
  (log (/ (sqrt (+ 1.0 x)) (- 1.0 x)))
  (log (sqrt (+ 1.0 x)))
  (log (/ 1 (- 1.0 x)))
  (log (/ (sqrt (+ 1.0 x)) (- (pow 1.0 3) (pow x 3))))
  (log (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))))
  (log (/ (sqrt (+ 1.0 x)) (- (* 1.0 1.0) (* x x))))
  (log (+ 1.0 x))
  (log (sqrt (+ 1.0 x)))
  (log (- 1.0 x))
  (log (/ (sqrt (+ 1.0 x)) (- 1.0 x)))
  (log (log (/ (sqrt (+ 1.0 x)) (- 1.0 x))))
  (exp (log (/ (sqrt (+ 1.0 x)) (- 1.0 x))))
  (* (cbrt (log (/ (sqrt (+ 1.0 x)) (- 1.0 x)))) (cbrt (log (/ (sqrt (+ 1.0 x)) (- 1.0 x)))))
  (cbrt (log (/ (sqrt (+ 1.0 x)) (- 1.0 x))))
  (* (* (log (/ (sqrt (+ 1.0 x)) (- 1.0 x))) (log (/ (sqrt (+ 1.0 x)) (- 1.0 x)))) (log (/ (sqrt (+ 1.0 x)) (- 1.0 x))))
  (sqrt (log (/ (sqrt (+ 1.0 x)) (- 1.0 x))))
  (sqrt (log (/ (sqrt (+ 1.0 x)) (- 1.0 x))))
  (- (log (sqrt (+ 1.0 x))) (log (- 1.0 x)))
  (log (/ (sqrt (+ 1.0 x)) (- 1.0 x)))
  (exp (/ (sqrt (+ 1.0 x)) (- 1.0 x)))
  (/ (* (* (sqrt (+ 1.0 x)) (sqrt (+ 1.0 x))) (sqrt (+ 1.0 x))) (* (* (- 1.0 x) (- 1.0 x)) (- 1.0 x)))
  (* (cbrt (/ (sqrt (+ 1.0 x)) (- 1.0 x))) (cbrt (/ (sqrt (+ 1.0 x)) (- 1.0 x))))
  (cbrt (/ (sqrt (+ 1.0 x)) (- 1.0 x)))
  (* (* (/ (sqrt (+ 1.0 x)) (- 1.0 x)) (/ (sqrt (+ 1.0 x)) (- 1.0 x))) (/ (sqrt (+ 1.0 x)) (- 1.0 x)))
  (sqrt (/ (sqrt (+ 1.0 x)) (- 1.0 x)))
  (sqrt (/ (sqrt (+ 1.0 x)) (- 1.0 x)))
  (neg (sqrt (+ 1.0 x)))
  (neg (- 1.0 x))
  (/ (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x)))) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (cbrt (sqrt (+ 1.0 x))) (cbrt (- 1.0 x)))
  (/ (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x)))) (sqrt (- 1.0 x)))
  (/ (cbrt (sqrt (+ 1.0 x))) (sqrt (- 1.0 x)))
  (/ (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x)))) 1)
  (/ (cbrt (sqrt (+ 1.0 x))) (- 1.0 x))
  (/ (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x)))) (+ (sqrt 1.0) (sqrt x)))
  (/ (cbrt (sqrt (+ 1.0 x))) (- (sqrt 1.0) (sqrt x)))
  (/ (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x)))) 1)
  (/ (cbrt (sqrt (+ 1.0 x))) (- 1.0 x))
  (/ (sqrt (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (sqrt (cbrt (+ 1.0 x))) (cbrt (- 1.0 x)))
  (/ (sqrt (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))) (sqrt (- 1.0 x)))
  (/ (sqrt (cbrt (+ 1.0 x))) (sqrt (- 1.0 x)))
  (/ (sqrt (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))) 1)
  (/ (sqrt (cbrt (+ 1.0 x))) (- 1.0 x))
  (/ (sqrt (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))) (+ (sqrt 1.0) (sqrt x)))
  (/ (sqrt (cbrt (+ 1.0 x))) (- (sqrt 1.0) (sqrt x)))
  (/ (sqrt (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))) 1)
  (/ (sqrt (cbrt (+ 1.0 x))) (- 1.0 x))
  (/ (sqrt (sqrt (+ 1.0 x))) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (sqrt (sqrt (+ 1.0 x))) (cbrt (- 1.0 x)))
  (/ (sqrt (sqrt (+ 1.0 x))) (sqrt (- 1.0 x)))
  (/ (sqrt (sqrt (+ 1.0 x))) (sqrt (- 1.0 x)))
  (/ (sqrt (sqrt (+ 1.0 x))) 1)
  (/ (sqrt (sqrt (+ 1.0 x))) (- 1.0 x))
  (/ (sqrt (sqrt (+ 1.0 x))) (+ (sqrt 1.0) (sqrt x)))
  (/ (sqrt (sqrt (+ 1.0 x))) (- (sqrt 1.0) (sqrt x)))
  (/ (sqrt (sqrt (+ 1.0 x))) 1)
  (/ (sqrt (sqrt (+ 1.0 x))) (- 1.0 x))
  (/ (sqrt 1) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (sqrt (+ 1.0 x)) (cbrt (- 1.0 x)))
  (/ (sqrt 1) (sqrt (- 1.0 x)))
  (/ (sqrt (+ 1.0 x)) (sqrt (- 1.0 x)))
  (/ (sqrt 1) 1)
  (/ (sqrt (+ 1.0 x)) (- 1.0 x))
  (/ (sqrt 1) (+ (sqrt 1.0) (sqrt x)))
  (/ (sqrt (+ 1.0 x)) (- (sqrt 1.0) (sqrt x)))
  (/ (sqrt 1) 1)
  (/ (sqrt (+ 1.0 x)) (- 1.0 x))
  (/ (sqrt 1) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (sqrt (+ 1.0 x)) (cbrt (- 1.0 x)))
  (/ (sqrt 1) (sqrt (- 1.0 x)))
  (/ (sqrt (+ 1.0 x)) (sqrt (- 1.0 x)))
  (/ (sqrt 1) 1)
  (/ (sqrt (+ 1.0 x)) (- 1.0 x))
  (/ (sqrt 1) (+ (sqrt 1.0) (sqrt x)))
  (/ (sqrt (+ 1.0 x)) (- (sqrt 1.0) (sqrt x)))
  (/ (sqrt 1) 1)
  (/ (sqrt (+ 1.0 x)) (- 1.0 x))
  (/ (sqrt (sqrt (+ 1.0 x))) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (sqrt (sqrt (+ 1.0 x))) (cbrt (- 1.0 x)))
  (/ (sqrt (sqrt (+ 1.0 x))) (sqrt (- 1.0 x)))
  (/ (sqrt (sqrt (+ 1.0 x))) (sqrt (- 1.0 x)))
  (/ (sqrt (sqrt (+ 1.0 x))) 1)
  (/ (sqrt (sqrt (+ 1.0 x))) (- 1.0 x))
  (/ (sqrt (sqrt (+ 1.0 x))) (+ (sqrt 1.0) (sqrt x)))
  (/ (sqrt (sqrt (+ 1.0 x))) (- (sqrt 1.0) (sqrt x)))
  (/ (sqrt (sqrt (+ 1.0 x))) 1)
  (/ (sqrt (sqrt (+ 1.0 x))) (- 1.0 x))
  (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (sqrt (+ 1.0 x)) (cbrt (- 1.0 x)))
  (/ 1 (sqrt (- 1.0 x)))
  (/ (sqrt (+ 1.0 x)) (sqrt (- 1.0 x)))
  (/ 1 1)
  (/ (sqrt (+ 1.0 x)) (- 1.0 x))
  (/ 1 (+ (sqrt 1.0) (sqrt x)))
  (/ (sqrt (+ 1.0 x)) (- (sqrt 1.0) (sqrt x)))
  (/ 1 1)
  (/ (sqrt (+ 1.0 x)) (- 1.0 x))
  (/ 1 (- 1.0 x))
  (/ (- 1.0 x) (sqrt (+ 1.0 x)))
  (/ (sqrt (+ 1.0 x)) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (sqrt (+ 1.0 x)) (sqrt (- 1.0 x)))
  (/ (sqrt (+ 1.0 x)) 1)
  (/ (sqrt (+ 1.0 x)) (+ (sqrt 1.0) (sqrt x)))
  (/ (sqrt (+ 1.0 x)) 1)
  (/ (- 1.0 x) (cbrt (sqrt (+ 1.0 x))))
  (/ (- 1.0 x) (sqrt (cbrt (+ 1.0 x))))
  (/ (- 1.0 x) (sqrt (sqrt (+ 1.0 x))))
  (/ (- 1.0 x) (sqrt (+ 1.0 x)))
  (/ (- 1.0 x) (sqrt (+ 1.0 x)))
  (/ (- 1.0 x) (sqrt (sqrt (+ 1.0 x))))
  (/ (- 1.0 x) (sqrt (+ 1.0 x)))
  (/ (sqrt (+ 1.0 x)) (- (pow 1.0 3) (pow x 3)))
  (/ (sqrt (+ 1.0 x)) (- (* 1.0 1.0) (* x x)))
  (* (- 1.0 x) (sqrt (+ (* 1.0 1.0) (- (* x x) (* 1.0 x)))))
  (* (- 1.0 x) (sqrt (- 1.0 x)))
  (log (sqrt (+ 1.0 x)))
  (exp (sqrt (+ 1.0 x)))
  (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x))))
  (cbrt (sqrt (+ 1.0 x)))
  (* (* (sqrt (+ 1.0 x)) (sqrt (+ 1.0 x))) (sqrt (+ 1.0 x)))
  (sqrt (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))
  (sqrt (cbrt (+ 1.0 x)))
  (sqrt (sqrt (+ 1.0 x)))
  (sqrt (sqrt (+ 1.0 x)))
  (sqrt 1)
  (sqrt (+ 1.0 x))
  (sqrt 1)
  (sqrt (+ 1.0 x))
  (sqrt (+ (pow 1.0 3) (pow x 3)))
  (sqrt (+ (* 1.0 1.0) (- (* x x) (* 1.0 x))))
  (sqrt (- (* 1.0 1.0) (* x x)))
  (sqrt (- 1.0 x))
  (/ 1 2)
  (sqrt (sqrt (+ 1.0 x)))
  (sqrt (sqrt (+ 1.0 x)))
  (- (+ (* 1/2 (/ x (pow (sqrt 1.0) 2))) (log (sqrt 1.0))) (* 1/4 (/ (pow x 2) (pow (sqrt 1.0) 4))))
  (- (+ (* 3/2 (/ (pow NAN 4) (pow x 2))) (+ (log NAN) (* 1.0 (/ 1 x)))) (+ (* 0.5 (/ 1 (pow x 2))) (+ (/ (pow NAN 2) x) (* 1.0 (/ (pow NAN 2) (pow x 2))))))
  (- (+ (* 3/2 (/ (pow NAN 4) (pow x 2))) (+ (log NAN) (/ (pow NAN 2) x))) (+ (* 0.5 (/ 1 (pow x 2))) (+ (* 1.0 (/ 1 x)) (* 1.0 (/ (pow NAN 2) (pow x 2))))))
  (- (+ (* 0.5 (/ (pow x 2) (pow (sqrt 1.0) 2))) (+ (* 0.5 (/ x (pow (sqrt 1.0) 2))) (+ (* 1.0 x) (+ (log (* 1.0 (sqrt 1.0))) (* 1.0 (pow x 2)))))) (+ (* 0.125 (/ (pow x 2) (* (pow (sqrt 1.0) 4) (pow 1.0 2)))) (+ (* 0.5 (/ (pow x 2) (* (pow (sqrt 1.0) 2) (pow 1.0 2)))) (+ (* 0.125 (/ (pow x 2) (pow (sqrt 1.0) 4))) (* 0.5 (/ (pow x 2) (pow 1.0 2)))))))
  (- (+ (* 3/2 (/ (pow NAN 4) (pow x 2))) (+ (log (/ 1 x)) (+ (log (neg NAN)) (* 2.0 (/ 1 x))))) (+ (/ (pow NAN 2) x) (* 1.0 (/ (pow NAN 2) (pow x 2)))))
  (- (+ (* 3/2 (/ (pow NAN 4) (pow x 2))) (+ (log (/ -1 x)) (+ (log NAN) (/ (pow NAN 2) x)))) (* 1.0 (/ (pow NAN 2) (pow x 2))))
  (- (+ (* 1.0 (* x (sqrt 1.0))) (+ (* 1.0 (* (pow x 2) (sqrt 1.0))) (+ (* 1.0 (sqrt 1.0)) (+ (* 0.5 (/ x (sqrt 1.0))) (* 0.5 (/ (pow x 2) (sqrt 1.0))))))) (* 0.125 (/ (pow x 2) (pow (sqrt 1.0) 3))))
  (- (+ (* 3.0 (/ (pow NAN 3) (pow x 3))) (/ (pow NAN 3) (pow x 2))) (+ (* 2.0 (/ NAN (pow x 3))) (+ (* 2 (/ (pow NAN 5) (pow x 3))) (+ (/ NAN x) (* 2.0 (/ NAN (pow x 2)))))))
  (- (* 1.0 (/ (pow NAN 3) (pow x 3))) (+ (/ NAN x) (+ (* 2 (/ (pow NAN 5) (pow x 3))) (/ (pow NAN 3) (pow x 2)))))
  (- (+ (sqrt 1.0) (* 1/2 (/ x (sqrt 1.0)))) (* 1/8 (/ (pow x 2) (pow (sqrt 1.0) 3))))
  (- (+ (* 1.0 (/ NAN x)) (+ NAN (* 2 (/ (pow NAN 5) (pow x 2))))) (+ (/ (pow NAN 3) x) (* 2.0 (/ (pow NAN 3) (pow x 2)))))
  (- (+ (/ (pow NAN 3) x) (+ NAN (* 2 (/ (pow NAN 5) (pow x 2))))) (+ (* 1.0 (/ NAN x)) (* 2.0 (/ (pow NAN 3) (pow x 2)))))
0.668 * * [simplify]: iteration  0 :  4984  enodes  (cost  2388 )
0.669 * * [simplify]: iteration  1 :  4984  enodes  (cost  2388 )
0.677 * [simplify]: Simplified to:
   (* 2 (log (cbrt (sqrt (+ 1.0 x)))))
  (log (cbrt (sqrt (+ 1.0 x))))
  (log (fabs (cbrt (+ 1.0 x))))
  (log (sqrt (cbrt (+ 1.0 x))))
  (log (sqrt (sqrt (+ 1.0 x))))
  (log (sqrt (sqrt (+ 1.0 x))))
  (log 1)
  (log (sqrt (+ 1.0 x)))
  (log 1)
  (log (sqrt (+ 1.0 x)))
  (log (sqrt (sqrt (+ 1.0 x))))
  (log (sqrt (sqrt (+ 1.0 x))))
  (log 1)
  (log (sqrt (+ 1.0 x)))
  (log (sqrt (+ (pow 1.0 3) (pow x 3))))
  (log (sqrt (+ (* 1.0 1.0) (* x (- x 1.0)))))
  (log (sqrt (- (* 1.0 1.0) (* x x))))
  (log (sqrt (- 1.0 x)))
  (log (+ 1.0 x))
  (log (sqrt (+ 1.0 x)))
  (log (+ 1.0 x))
  (log (log (sqrt (+ 1.0 x))))
  (sqrt (+ 1.0 x))
  (* (cbrt (log (sqrt (+ 1.0 x)))) (cbrt (log (sqrt (+ 1.0 x)))))
  (cbrt (log (sqrt (+ 1.0 x))))
  (pow (log (sqrt (+ 1.0 x))) 3)
  (sqrt (log (sqrt (+ 1.0 x))))
  (sqrt (log (sqrt (+ 1.0 x))))
  (* 2 (log (cbrt (/ (sqrt (+ 1.0 x)) (- 1.0 x)))))
  (log (cbrt (/ (sqrt (+ 1.0 x)) (- 1.0 x))))
  (log (sqrt (/ (sqrt (+ 1.0 x)) (- 1.0 x))))
  (log (sqrt (/ (sqrt (+ 1.0 x)) (- 1.0 x))))
  (* 2 (log (/ (cbrt (sqrt (+ 1.0 x))) (cbrt (- 1.0 x)))))
  (log (/ (cbrt (sqrt (+ 1.0 x))) (cbrt (- 1.0 x))))
  (- (* 2 (log (cbrt (sqrt (+ 1.0 x))))) (log (sqrt (- 1.0 x))))
  (log (/ (cbrt (sqrt (+ 1.0 x))) (sqrt (- 1.0 x))))
  (* 2 (log (cbrt (sqrt (+ 1.0 x)))))
  (log (/ (cbrt (sqrt (+ 1.0 x))) (- 1.0 x)))
  (- (* 2 (log (cbrt (sqrt (+ 1.0 x))))) (log (+ (sqrt 1.0) (sqrt x))))
  (log (/ (cbrt (sqrt (+ 1.0 x))) (- (sqrt 1.0) (sqrt x))))
  (* 2 (log (cbrt (sqrt (+ 1.0 x)))))
  (log (/ (cbrt (sqrt (+ 1.0 x))) (- 1.0 x)))
  (- (log (fabs (cbrt (+ 1.0 x)))) (* 2 (log (cbrt (- 1.0 x)))))
  (log (/ (sqrt (cbrt (+ 1.0 x))) (cbrt (- 1.0 x))))
  (log (/ (fabs (cbrt (+ 1.0 x))) (sqrt (- 1.0 x))))
  (log (/ (sqrt (cbrt (+ 1.0 x))) (sqrt (- 1.0 x))))
  (log (fabs (cbrt (+ 1.0 x))))
  (log (/ (sqrt (cbrt (+ 1.0 x))) (- 1.0 x)))
  (log (/ (fabs (cbrt (+ 1.0 x))) (+ (sqrt 1.0) (sqrt x))))
  (log (/ (sqrt (cbrt (+ 1.0 x))) (- (sqrt 1.0) (sqrt x))))
  (log (fabs (cbrt (+ 1.0 x))))
  (log (/ (sqrt (cbrt (+ 1.0 x))) (- 1.0 x)))
  (- (log (sqrt (sqrt (+ 1.0 x)))) (* 2 (log (cbrt (- 1.0 x)))))
  (log (/ (sqrt (sqrt (+ 1.0 x))) (cbrt (- 1.0 x))))
  (log (/ (sqrt (sqrt (+ 1.0 x))) (sqrt (- 1.0 x))))
  (log (/ (sqrt (sqrt (+ 1.0 x))) (sqrt (- 1.0 x))))
  (log (sqrt (sqrt (+ 1.0 x))))
  (log (/ (sqrt (sqrt (+ 1.0 x))) (- 1.0 x)))
  (log (/ (sqrt (sqrt (+ 1.0 x))) (+ (sqrt 1.0) (sqrt x))))
  (log (/ (sqrt (sqrt (+ 1.0 x))) (- (sqrt 1.0) (sqrt x))))
  (log (sqrt (sqrt (+ 1.0 x))))
  (log (/ (sqrt (sqrt (+ 1.0 x))) (- 1.0 x)))
  (neg (* 2 (log (cbrt (- 1.0 x)))))
  (log (/ (sqrt (+ 1.0 x)) (cbrt (- 1.0 x))))
  (neg (log (sqrt (- 1.0 x))))
  (log (/ (sqrt (+ 1.0 x)) (sqrt (- 1.0 x))))
  (log 1)
  (log (/ (sqrt (+ 1.0 x)) (- 1.0 x)))
  (neg (log (+ (sqrt 1.0) (sqrt x))))
  (log (/ (sqrt (+ 1.0 x)) (- (sqrt 1.0) (sqrt x))))
  (log 1)
  (log (/ (sqrt (+ 1.0 x)) (- 1.0 x)))
  (neg (* 2 (log (cbrt (- 1.0 x)))))
  (log (/ (sqrt (+ 1.0 x)) (cbrt (- 1.0 x))))
  (neg (log (sqrt (- 1.0 x))))
  (log (/ (sqrt (+ 1.0 x)) (sqrt (- 1.0 x))))
  (log 1)
  (log (/ (sqrt (+ 1.0 x)) (- 1.0 x)))
  (neg (log (+ (sqrt 1.0) (sqrt x))))
  (log (/ (sqrt (+ 1.0 x)) (- (sqrt 1.0) (sqrt x))))
  (log 1)
  (log (/ (sqrt (+ 1.0 x)) (- 1.0 x)))
  (- (log (sqrt (sqrt (+ 1.0 x)))) (* 2 (log (cbrt (- 1.0 x)))))
  (log (/ (sqrt (sqrt (+ 1.0 x))) (cbrt (- 1.0 x))))
  (log (/ (sqrt (sqrt (+ 1.0 x))) (sqrt (- 1.0 x))))
  (log (/ (sqrt (sqrt (+ 1.0 x))) (sqrt (- 1.0 x))))
  (log (sqrt (sqrt (+ 1.0 x))))
  (log (/ (sqrt (sqrt (+ 1.0 x))) (- 1.0 x)))
  (log (/ (sqrt (sqrt (+ 1.0 x))) (+ (sqrt 1.0) (sqrt x))))
  (log (/ (sqrt (sqrt (+ 1.0 x))) (- (sqrt 1.0) (sqrt x))))
  (log (sqrt (sqrt (+ 1.0 x))))
  (log (/ (sqrt (sqrt (+ 1.0 x))) (- 1.0 x)))
  (neg (* 2 (log (cbrt (- 1.0 x)))))
  (log (/ (sqrt (+ 1.0 x)) (cbrt (- 1.0 x))))
  (neg (log (sqrt (- 1.0 x))))
  (log (/ (sqrt (+ 1.0 x)) (sqrt (- 1.0 x))))
  (log 1)
  (log (/ (sqrt (+ 1.0 x)) (- 1.0 x)))
  (neg (log (+ (sqrt 1.0) (sqrt x))))
  (log (/ (sqrt (+ 1.0 x)) (- (sqrt 1.0) (sqrt x))))
  (log 1)
  (log (/ (sqrt (+ 1.0 x)) (- 1.0 x)))
  (log 1)
  (log (/ (sqrt (+ 1.0 x)) (- 1.0 x)))
  (log (sqrt (+ 1.0 x)))
  (neg (log (- 1.0 x)))
  (log (/ (sqrt (+ 1.0 x)) (- (pow 1.0 3) (pow x 3))))
  (log (+ (* 1.0 1.0) (* x (+ 1.0 x))))
  (log (/ (sqrt (+ 1.0 x)) (- (* 1.0 1.0) (* x x))))
  (log (+ 1.0 x))
  (log (sqrt (+ 1.0 x)))
  (log (- 1.0 x))
  (log (/ (sqrt (+ 1.0 x)) (- 1.0 x)))
  (log (log (/ (sqrt (+ 1.0 x)) (- 1.0 x))))
  (/ (sqrt (+ 1.0 x)) (- 1.0 x))
  (* (cbrt (log (/ (sqrt (+ 1.0 x)) (- 1.0 x)))) (cbrt (log (/ (sqrt (+ 1.0 x)) (- 1.0 x)))))
  (cbrt (log (/ (sqrt (+ 1.0 x)) (- 1.0 x))))
  (pow (log (/ (sqrt (+ 1.0 x)) (- 1.0 x))) 3)
  (sqrt (log (/ (sqrt (+ 1.0 x)) (- 1.0 x))))
  (sqrt (log (/ (sqrt (+ 1.0 x)) (- 1.0 x))))
  (log (/ (sqrt (+ 1.0 x)) (- 1.0 x)))
  (log (/ (sqrt (+ 1.0 x)) (- 1.0 x)))
  (exp (/ (sqrt (+ 1.0 x)) (- 1.0 x)))
  (pow (/ (sqrt (+ 1.0 x)) (- 1.0 x)) 3)
  (* (cbrt (/ (sqrt (+ 1.0 x)) (- 1.0 x))) (cbrt (/ (sqrt (+ 1.0 x)) (- 1.0 x))))
  (cbrt (/ (sqrt (+ 1.0 x)) (- 1.0 x)))
  (pow (/ (sqrt (+ 1.0 x)) (- 1.0 x)) 3)
  (sqrt (/ (sqrt (+ 1.0 x)) (- 1.0 x)))
  (sqrt (/ (sqrt (+ 1.0 x)) (- 1.0 x)))
  (neg (sqrt (+ 1.0 x)))
  (- x 1.0)
  (* (/ (cbrt (sqrt (+ 1.0 x))) (cbrt (- 1.0 x))) (/ (cbrt (sqrt (+ 1.0 x))) (cbrt (- 1.0 x))))
  (/ (cbrt (sqrt (+ 1.0 x))) (cbrt (- 1.0 x)))
  (* (/ (cbrt (sqrt (+ 1.0 x))) (sqrt (- 1.0 x))) (cbrt (sqrt (+ 1.0 x))))
  (/ (cbrt (sqrt (+ 1.0 x))) (sqrt (- 1.0 x)))
  (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x))))
  (/ (cbrt (sqrt (+ 1.0 x))) (- 1.0 x))
  (* (/ (cbrt (sqrt (+ 1.0 x))) (+ (sqrt 1.0) (sqrt x))) (cbrt (sqrt (+ 1.0 x))))
  (/ (cbrt (sqrt (+ 1.0 x))) (- (sqrt 1.0) (sqrt x)))
  (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x))))
  (/ (cbrt (sqrt (+ 1.0 x))) (- 1.0 x))
  (/ (fabs (cbrt (+ 1.0 x))) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (sqrt (cbrt (+ 1.0 x))) (cbrt (- 1.0 x)))
  (/ (fabs (cbrt (+ 1.0 x))) (sqrt (- 1.0 x)))
  (/ (sqrt (cbrt (+ 1.0 x))) (sqrt (- 1.0 x)))
  (fabs (cbrt (+ 1.0 x)))
  (/ (sqrt (cbrt (+ 1.0 x))) (- 1.0 x))
  (/ (fabs (cbrt (+ 1.0 x))) (+ (sqrt 1.0) (sqrt x)))
  (/ (sqrt (cbrt (+ 1.0 x))) (- (sqrt 1.0) (sqrt x)))
  (fabs (cbrt (+ 1.0 x)))
  (/ (sqrt (cbrt (+ 1.0 x))) (- 1.0 x))
  (/ (sqrt (sqrt (+ 1.0 x))) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (sqrt (sqrt (+ 1.0 x))) (cbrt (- 1.0 x)))
  (/ (sqrt (sqrt (+ 1.0 x))) (sqrt (- 1.0 x)))
  (/ (sqrt (sqrt (+ 1.0 x))) (sqrt (- 1.0 x)))
  (sqrt (sqrt (+ 1.0 x)))
  (/ (sqrt (sqrt (+ 1.0 x))) (- 1.0 x))
  (/ (sqrt (sqrt (+ 1.0 x))) (+ (sqrt 1.0) (sqrt x)))
  (/ (sqrt (sqrt (+ 1.0 x))) (- (sqrt 1.0) (sqrt x)))
  (sqrt (sqrt (+ 1.0 x)))
  (/ (sqrt (sqrt (+ 1.0 x))) (- 1.0 x))
  (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (sqrt (+ 1.0 x)) (cbrt (- 1.0 x)))
  (/ 1 (sqrt (- 1.0 x)))
  (/ (sqrt (+ 1.0 x)) (sqrt (- 1.0 x)))
  1
  (/ (sqrt (+ 1.0 x)) (- 1.0 x))
  (/ 1 (+ (sqrt 1.0) (sqrt x)))
  (/ (sqrt (+ 1.0 x)) (- (sqrt 1.0) (sqrt x)))
  1
  (/ (sqrt (+ 1.0 x)) (- 1.0 x))
  (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (sqrt (+ 1.0 x)) (cbrt (- 1.0 x)))
  (/ 1 (sqrt (- 1.0 x)))
  (/ (sqrt (+ 1.0 x)) (sqrt (- 1.0 x)))
  1
  (/ (sqrt (+ 1.0 x)) (- 1.0 x))
  (/ 1 (+ (sqrt 1.0) (sqrt x)))
  (/ (sqrt (+ 1.0 x)) (- (sqrt 1.0) (sqrt x)))
  1
  (/ (sqrt (+ 1.0 x)) (- 1.0 x))
  (/ (sqrt (sqrt (+ 1.0 x))) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (sqrt (sqrt (+ 1.0 x))) (cbrt (- 1.0 x)))
  (/ (sqrt (sqrt (+ 1.0 x))) (sqrt (- 1.0 x)))
  (/ (sqrt (sqrt (+ 1.0 x))) (sqrt (- 1.0 x)))
  (sqrt (sqrt (+ 1.0 x)))
  (/ (sqrt (sqrt (+ 1.0 x))) (- 1.0 x))
  (/ (sqrt (sqrt (+ 1.0 x))) (+ (sqrt 1.0) (sqrt x)))
  (/ (sqrt (sqrt (+ 1.0 x))) (- (sqrt 1.0) (sqrt x)))
  (sqrt (sqrt (+ 1.0 x)))
  (/ (sqrt (sqrt (+ 1.0 x))) (- 1.0 x))
  (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (sqrt (+ 1.0 x)) (cbrt (- 1.0 x)))
  (/ 1 (sqrt (- 1.0 x)))
  (/ (sqrt (+ 1.0 x)) (sqrt (- 1.0 x)))
  1
  (/ (sqrt (+ 1.0 x)) (- 1.0 x))
  (/ 1 (+ (sqrt 1.0) (sqrt x)))
  (/ (sqrt (+ 1.0 x)) (- (sqrt 1.0) (sqrt x)))
  1
  (/ (sqrt (+ 1.0 x)) (- 1.0 x))
  (/ 1 (- 1.0 x))
  (/ (- 1.0 x) (sqrt (+ 1.0 x)))
  (/ (sqrt (+ 1.0 x)) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (sqrt (+ 1.0 x)) (sqrt (- 1.0 x)))
  (sqrt (+ 1.0 x))
  (/ (sqrt (+ 1.0 x)) (+ (sqrt 1.0) (sqrt x)))
  (sqrt (+ 1.0 x))
  (/ (- 1.0 x) (cbrt (sqrt (+ 1.0 x))))
  (/ (- 1.0 x) (sqrt (cbrt (+ 1.0 x))))
  (/ (- 1.0 x) (sqrt (sqrt (+ 1.0 x))))
  (/ (- 1.0 x) (sqrt (+ 1.0 x)))
  (/ (- 1.0 x) (sqrt (+ 1.0 x)))
  (/ (- 1.0 x) (sqrt (sqrt (+ 1.0 x))))
  (/ (- 1.0 x) (sqrt (+ 1.0 x)))
  (/ (sqrt (+ 1.0 x)) (- (pow 1.0 3) (pow x 3)))
  (/ (sqrt (+ 1.0 x)) (- (* 1.0 1.0) (* x x)))
  (* (sqrt (+ (* 1.0 1.0) (* x (- x 1.0)))) (- 1.0 x))
  (* (- 1.0 x) (sqrt (- 1.0 x)))
  (log (sqrt (+ 1.0 x)))
  (exp (sqrt (+ 1.0 x)))
  (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x))))
  (cbrt (sqrt (+ 1.0 x)))
  (pow (sqrt (+ 1.0 x)) 3)
  (fabs (cbrt (+ 1.0 x)))
  (sqrt (cbrt (+ 1.0 x)))
  (sqrt (sqrt (+ 1.0 x)))
  (sqrt (sqrt (+ 1.0 x)))
  1
  (sqrt (+ 1.0 x))
  1
  (sqrt (+ 1.0 x))
  (sqrt (+ (pow 1.0 3) (pow x 3)))
  (sqrt (+ (* 1.0 1.0) (* x (- x 1.0))))
  (sqrt (- (* 1.0 1.0) (* x x)))
  (sqrt (- 1.0 x))
  1/2
  (sqrt (sqrt (+ 1.0 x)))
  (sqrt (sqrt (+ 1.0 x)))
  (+ (* x (/ 1/2 1.0)) (+ (log (sqrt 1.0)) (* (* (/ x 1.0) (/ x 1.0)) -1/4)))
  (+ (* 3/2 (/ (pow NAN 4) (* x x))) (+ (log NAN) (- (/ 1.0 x) (+ (/ 0.5 (* x x)) (* (+ (/ 1.0 x) 1) (/ NAN (/ x NAN)))))))
  (+ (* 3/2 (/ (pow NAN 4) (* x x))) (+ (log NAN) (- (/ NAN (/ x NAN)) (+ (/ 1.0 x) (+ (/ 0.5 (* x x)) (* 1.0 (* (/ NAN x) (/ NAN x))))))))
  (+ (* 0.5 (+ (* x (/ x 1.0)) (/ x 1.0))) (- (+ (* 3/2 (log 1.0)) (* 1.0 (+ x (* x x)))) (+ (* (* (/ x 1.0) (/ x 1.0)) (+ 0.125 0.5)) (* (* (/ x 1.0) (/ x 1.0)) (+ (/ 0.125 (* 1.0 1.0)) (/ 0.5 1.0))))))
  (+ (* 3/2 (/ (pow NAN 4) (* x x))) (+ (- (log (neg NAN)) (log x)) (- (/ 2.0 x) (* (+ (/ 1.0 x) 1) (/ NAN (/ x NAN))))))
  (+ (* 3/2 (/ (pow NAN 4) (* x x))) (+ (- (log (neg NAN)) (log x)) (- (/ NAN (/ x NAN)) (* 1.0 (* (/ NAN x) (/ NAN x))))))
  (+ (* (sqrt 1.0) (+ (* 1.0 (+ x (* x x))) 1.0)) (- (* 0.5 (+ (/ x (sqrt 1.0)) (/ x (/ (sqrt 1.0) x)))) (* 0.125 (/ x (/ (pow 1.0 3/2) x)))))
  (- (* (+ (/ 3.0 x) 1) (/ (pow NAN 3) (* x x))) (+ (* 2 (/ (pow NAN 5) (pow x 3))) (+ (/ NAN x) (* (/ NAN (* x x)) (+ 2.0 (/ 2.0 x))))))
  (- (* 1.0 (pow (/ NAN x) 3)) (+ (/ (pow NAN 3) (* x x)) (+ (* 2 (/ (pow NAN 5) (pow x 3))) (/ NAN x))))
  (+ (sqrt 1.0) (+ (* 1/2 (/ x (sqrt 1.0))) (* (/ x (/ (pow 1.0 3/2) x)) -1/8)))
  (+ NAN (+ (* 2 (/ (pow NAN 5) (* x x))) (- (* 1.0 (/ NAN x)) (* (+ (/ 2.0 x) 1) (/ (pow NAN 3) x)))))
  (+ NAN (+ (* 2 (/ (pow NAN 5) (* x x))) (- (/ (pow NAN 3) x) (+ (* 1.0 (/ NAN x)) (* 2.0 (/ (pow NAN 3) (* x x)))))))
0.678 * * * [progress]: adding candidates to table
0.973 * * [progress]: iteration 4 / 4
0.973 * * * [progress]: picking best candidate
0.978 * * * * [pick]: Picked  #<alt (λ (x) (* (/ 1.0 2.0) (+ (* (* (cbrt (log (sqrt (+ 1.0 x)))) (cbrt (log (sqrt (+ 1.0 x))))) (cbrt (log (sqrt (+ 1.0 x))))) (log (/ (sqrt (+ 1.0 x)) (- 1.0 x))))))>
0.978 * * * [progress]: localizing error
0.996 * * * [progress]: generating rewritten candidates
0.996 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 2 1)
1.000 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 1 2 1)
1.004 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 1 1 1)
1.008 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2)
1.021 * * * [progress]: generating series expansions
1.021 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 2 1)
1.021 * [approximate]: Taking taylor expansion of (log (sqrt (+ x 1.0))) in (x) around 0
1.021 * [taylor]: Taking taylor expansion of (log (sqrt (+ x 1.0))) in x
1.021 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
1.021 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.021 * [taylor]: Taking taylor expansion of x in x
1.021 * [taylor]: Taking taylor expansion of 1.0 in x
1.021 * [taylor]: Taking taylor expansion of (log (sqrt (+ x 1.0))) in x
1.021 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
1.021 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.021 * [taylor]: Taking taylor expansion of x in x
1.021 * [taylor]: Taking taylor expansion of 1.0 in x
1.022 * [approximate]: Taking taylor expansion of (log (sqrt (+ (/ 1 x) 1.0))) in (x) around 0
1.022 * [taylor]: Taking taylor expansion of (log (sqrt (+ (/ 1 x) 1.0))) in x
1.023 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1.0)) in x
1.023 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
1.023 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.023 * [taylor]: Taking taylor expansion of x in x
1.023 * [taylor]: Taking taylor expansion of 1.0 in x
1.023 * [taylor]: Taking taylor expansion of (log (sqrt (+ (/ 1 x) 1.0))) in x
1.023 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1.0)) in x
1.023 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
1.023 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.023 * [taylor]: Taking taylor expansion of x in x
1.023 * [taylor]: Taking taylor expansion of 1.0 in x
1.025 * [approximate]: Taking taylor expansion of (log (sqrt (- 1.0 (/ 1 x)))) in (x) around 0
1.025 * [taylor]: Taking taylor expansion of (log (sqrt (- 1.0 (/ 1 x)))) in x
1.025 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
1.025 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.025 * [taylor]: Taking taylor expansion of 1.0 in x
1.025 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.025 * [taylor]: Taking taylor expansion of x in x
1.025 * [taylor]: Taking taylor expansion of (log (sqrt (- 1.0 (/ 1 x)))) in x
1.025 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
1.025 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.025 * [taylor]: Taking taylor expansion of 1.0 in x
1.025 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.025 * [taylor]: Taking taylor expansion of x in x
1.027 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 1 2 1)
1.027 * [approximate]: Taking taylor expansion of (log (sqrt (+ x 1.0))) in (x) around 0
1.027 * [taylor]: Taking taylor expansion of (log (sqrt (+ x 1.0))) in x
1.027 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
1.027 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.027 * [taylor]: Taking taylor expansion of x in x
1.027 * [taylor]: Taking taylor expansion of 1.0 in x
1.027 * [taylor]: Taking taylor expansion of (log (sqrt (+ x 1.0))) in x
1.027 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
1.027 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.027 * [taylor]: Taking taylor expansion of x in x
1.027 * [taylor]: Taking taylor expansion of 1.0 in x
1.028 * [approximate]: Taking taylor expansion of (log (sqrt (+ (/ 1 x) 1.0))) in (x) around 0
1.028 * [taylor]: Taking taylor expansion of (log (sqrt (+ (/ 1 x) 1.0))) in x
1.028 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1.0)) in x
1.028 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
1.028 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.028 * [taylor]: Taking taylor expansion of x in x
1.028 * [taylor]: Taking taylor expansion of 1.0 in x
1.028 * [taylor]: Taking taylor expansion of (log (sqrt (+ (/ 1 x) 1.0))) in x
1.028 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1.0)) in x
1.028 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
1.028 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.028 * [taylor]: Taking taylor expansion of x in x
1.028 * [taylor]: Taking taylor expansion of 1.0 in x
1.030 * [approximate]: Taking taylor expansion of (log (sqrt (- 1.0 (/ 1 x)))) in (x) around 0
1.030 * [taylor]: Taking taylor expansion of (log (sqrt (- 1.0 (/ 1 x)))) in x
1.030 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
1.030 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.030 * [taylor]: Taking taylor expansion of 1.0 in x
1.030 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.030 * [taylor]: Taking taylor expansion of x in x
1.031 * [taylor]: Taking taylor expansion of (log (sqrt (- 1.0 (/ 1 x)))) in x
1.031 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
1.031 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.031 * [taylor]: Taking taylor expansion of 1.0 in x
1.031 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.031 * [taylor]: Taking taylor expansion of x in x
1.032 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 1 1 1)
1.032 * [approximate]: Taking taylor expansion of (log (sqrt (+ x 1.0))) in (x) around 0
1.032 * [taylor]: Taking taylor expansion of (log (sqrt (+ x 1.0))) in x
1.032 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
1.033 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.033 * [taylor]: Taking taylor expansion of x in x
1.033 * [taylor]: Taking taylor expansion of 1.0 in x
1.033 * [taylor]: Taking taylor expansion of (log (sqrt (+ x 1.0))) in x
1.033 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
1.033 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.033 * [taylor]: Taking taylor expansion of x in x
1.033 * [taylor]: Taking taylor expansion of 1.0 in x
1.034 * [approximate]: Taking taylor expansion of (log (sqrt (+ (/ 1 x) 1.0))) in (x) around 0
1.034 * [taylor]: Taking taylor expansion of (log (sqrt (+ (/ 1 x) 1.0))) in x
1.034 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1.0)) in x
1.034 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
1.034 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.034 * [taylor]: Taking taylor expansion of x in x
1.034 * [taylor]: Taking taylor expansion of 1.0 in x
1.034 * [taylor]: Taking taylor expansion of (log (sqrt (+ (/ 1 x) 1.0))) in x
1.034 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1.0)) in x
1.034 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
1.034 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.034 * [taylor]: Taking taylor expansion of x in x
1.034 * [taylor]: Taking taylor expansion of 1.0 in x
1.036 * [approximate]: Taking taylor expansion of (log (sqrt (- 1.0 (/ 1 x)))) in (x) around 0
1.036 * [taylor]: Taking taylor expansion of (log (sqrt (- 1.0 (/ 1 x)))) in x
1.036 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
1.036 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.036 * [taylor]: Taking taylor expansion of 1.0 in x
1.036 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.036 * [taylor]: Taking taylor expansion of x in x
1.036 * [taylor]: Taking taylor expansion of (log (sqrt (- 1.0 (/ 1 x)))) in x
1.036 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
1.036 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.036 * [taylor]: Taking taylor expansion of 1.0 in x
1.036 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.036 * [taylor]: Taking taylor expansion of x in x
1.038 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2)
1.038 * [approximate]: Taking taylor expansion of (log (* (/ 1 (- 1.0 x)) (sqrt (+ x 1.0)))) in (x) around 0
1.038 * [taylor]: Taking taylor expansion of (log (* (/ 1 (- 1.0 x)) (sqrt (+ x 1.0)))) in x
1.038 * [taylor]: Taking taylor expansion of (* (/ 1 (- 1.0 x)) (sqrt (+ x 1.0))) in x
1.038 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 x)) in x
1.038 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
1.038 * [taylor]: Taking taylor expansion of 1.0 in x
1.038 * [taylor]: Taking taylor expansion of x in x
1.038 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
1.038 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.038 * [taylor]: Taking taylor expansion of x in x
1.038 * [taylor]: Taking taylor expansion of 1.0 in x
1.038 * [taylor]: Taking taylor expansion of (log (* (/ 1 (- 1.0 x)) (sqrt (+ x 1.0)))) in x
1.038 * [taylor]: Taking taylor expansion of (* (/ 1 (- 1.0 x)) (sqrt (+ x 1.0))) in x
1.038 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 x)) in x
1.038 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
1.038 * [taylor]: Taking taylor expansion of 1.0 in x
1.038 * [taylor]: Taking taylor expansion of x in x
1.038 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
1.039 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.039 * [taylor]: Taking taylor expansion of x in x
1.039 * [taylor]: Taking taylor expansion of 1.0 in x
1.042 * [approximate]: Taking taylor expansion of (log (* (sqrt (+ (/ 1 x) 1.0)) (/ 1 (- 1.0 (/ 1 x))))) in (x) around 0
1.042 * [taylor]: Taking taylor expansion of (log (* (sqrt (+ (/ 1 x) 1.0)) (/ 1 (- 1.0 (/ 1 x))))) in x
1.042 * [taylor]: Taking taylor expansion of (* (sqrt (+ (/ 1 x) 1.0)) (/ 1 (- 1.0 (/ 1 x)))) in x
1.042 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1.0)) in x
1.042 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
1.042 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.042 * [taylor]: Taking taylor expansion of x in x
1.042 * [taylor]: Taking taylor expansion of 1.0 in x
1.042 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 x))) in x
1.042 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.042 * [taylor]: Taking taylor expansion of 1.0 in x
1.042 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.042 * [taylor]: Taking taylor expansion of x in x
1.042 * [taylor]: Taking taylor expansion of (log (* (sqrt (+ (/ 1 x) 1.0)) (/ 1 (- 1.0 (/ 1 x))))) in x
1.042 * [taylor]: Taking taylor expansion of (* (sqrt (+ (/ 1 x) 1.0)) (/ 1 (- 1.0 (/ 1 x)))) in x
1.042 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1.0)) in x
1.042 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
1.042 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.042 * [taylor]: Taking taylor expansion of x in x
1.042 * [taylor]: Taking taylor expansion of 1.0 in x
1.042 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 x))) in x
1.042 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.042 * [taylor]: Taking taylor expansion of 1.0 in x
1.043 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.043 * [taylor]: Taking taylor expansion of x in x
1.045 * [approximate]: Taking taylor expansion of (log (* (/ 1 (+ (/ 1 x) 1.0)) (sqrt (- 1.0 (/ 1 x))))) in (x) around 0
1.045 * [taylor]: Taking taylor expansion of (log (* (/ 1 (+ (/ 1 x) 1.0)) (sqrt (- 1.0 (/ 1 x))))) in x
1.045 * [taylor]: Taking taylor expansion of (* (/ 1 (+ (/ 1 x) 1.0)) (sqrt (- 1.0 (/ 1 x)))) in x
1.045 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1.0)) in x
1.045 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
1.045 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.045 * [taylor]: Taking taylor expansion of x in x
1.045 * [taylor]: Taking taylor expansion of 1.0 in x
1.045 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
1.045 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.046 * [taylor]: Taking taylor expansion of 1.0 in x
1.046 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.046 * [taylor]: Taking taylor expansion of x in x
1.046 * [taylor]: Taking taylor expansion of (log (* (/ 1 (+ (/ 1 x) 1.0)) (sqrt (- 1.0 (/ 1 x))))) in x
1.046 * [taylor]: Taking taylor expansion of (* (/ 1 (+ (/ 1 x) 1.0)) (sqrt (- 1.0 (/ 1 x)))) in x
1.046 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1.0)) in x
1.046 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
1.046 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.046 * [taylor]: Taking taylor expansion of x in x
1.046 * [taylor]: Taking taylor expansion of 1.0 in x
1.046 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
1.046 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.046 * [taylor]: Taking taylor expansion of 1.0 in x
1.046 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.046 * [taylor]: Taking taylor expansion of x in x
1.048 * * * [progress]: simplifying candidates
1.050 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x)))))
  (log (cbrt (sqrt (+ 1.0 x))))
  (log (sqrt (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))))
  (log (sqrt (cbrt (+ 1.0 x))))
  (log (sqrt (sqrt (+ 1.0 x))))
  (log (sqrt (sqrt (+ 1.0 x))))
  (log (sqrt 1))
  (log (sqrt (+ 1.0 x)))
  (log (sqrt 1))
  (log (sqrt (+ 1.0 x)))
  (log (sqrt (sqrt (+ 1.0 x))))
  (log (sqrt (sqrt (+ 1.0 x))))
  (log 1)
  (log (sqrt (+ 1.0 x)))
  (log (sqrt (+ (pow 1.0 3) (pow x 3))))
  (log (sqrt (+ (* 1.0 1.0) (- (* x x) (* 1.0 x)))))
  (log (sqrt (- (* 1.0 1.0) (* x x))))
  (log (sqrt (- 1.0 x)))
  (log (+ 1.0 x))
  (log (sqrt (+ 1.0 x)))
  (log (+ 1.0 x))
  (log (log (sqrt (+ 1.0 x))))
  (exp (log (sqrt (+ 1.0 x))))
  (* (cbrt (log (sqrt (+ 1.0 x)))) (cbrt (log (sqrt (+ 1.0 x)))))
  (cbrt (log (sqrt (+ 1.0 x))))
  (* (* (log (sqrt (+ 1.0 x))) (log (sqrt (+ 1.0 x)))) (log (sqrt (+ 1.0 x))))
  (sqrt (log (sqrt (+ 1.0 x))))
  (sqrt (log (sqrt (+ 1.0 x))))
  (log (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x)))))
  (log (cbrt (sqrt (+ 1.0 x))))
  (log (sqrt (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))))
  (log (sqrt (cbrt (+ 1.0 x))))
  (log (sqrt (sqrt (+ 1.0 x))))
  (log (sqrt (sqrt (+ 1.0 x))))
  (log (sqrt 1))
  (log (sqrt (+ 1.0 x)))
  (log (sqrt 1))
  (log (sqrt (+ 1.0 x)))
  (log (sqrt (sqrt (+ 1.0 x))))
  (log (sqrt (sqrt (+ 1.0 x))))
  (log 1)
  (log (sqrt (+ 1.0 x)))
  (log (sqrt (+ (pow 1.0 3) (pow x 3))))
  (log (sqrt (+ (* 1.0 1.0) (- (* x x) (* 1.0 x)))))
  (log (sqrt (- (* 1.0 1.0) (* x x))))
  (log (sqrt (- 1.0 x)))
  (log (+ 1.0 x))
  (log (sqrt (+ 1.0 x)))
  (log (+ 1.0 x))
  (log (log (sqrt (+ 1.0 x))))
  (exp (log (sqrt (+ 1.0 x))))
  (* (cbrt (log (sqrt (+ 1.0 x)))) (cbrt (log (sqrt (+ 1.0 x)))))
  (cbrt (log (sqrt (+ 1.0 x))))
  (* (* (log (sqrt (+ 1.0 x))) (log (sqrt (+ 1.0 x)))) (log (sqrt (+ 1.0 x))))
  (sqrt (log (sqrt (+ 1.0 x))))
  (sqrt (log (sqrt (+ 1.0 x))))
  (log (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x)))))
  (log (cbrt (sqrt (+ 1.0 x))))
  (log (sqrt (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))))
  (log (sqrt (cbrt (+ 1.0 x))))
  (log (sqrt (sqrt (+ 1.0 x))))
  (log (sqrt (sqrt (+ 1.0 x))))
  (log (sqrt 1))
  (log (sqrt (+ 1.0 x)))
  (log (sqrt 1))
  (log (sqrt (+ 1.0 x)))
  (log (sqrt (sqrt (+ 1.0 x))))
  (log (sqrt (sqrt (+ 1.0 x))))
  (log 1)
  (log (sqrt (+ 1.0 x)))
  (log (sqrt (+ (pow 1.0 3) (pow x 3))))
  (log (sqrt (+ (* 1.0 1.0) (- (* x x) (* 1.0 x)))))
  (log (sqrt (- (* 1.0 1.0) (* x x))))
  (log (sqrt (- 1.0 x)))
  (log (+ 1.0 x))
  (log (sqrt (+ 1.0 x)))
  (log (+ 1.0 x))
  (log (log (sqrt (+ 1.0 x))))
  (exp (log (sqrt (+ 1.0 x))))
  (* (cbrt (log (sqrt (+ 1.0 x)))) (cbrt (log (sqrt (+ 1.0 x)))))
  (cbrt (log (sqrt (+ 1.0 x))))
  (* (* (log (sqrt (+ 1.0 x))) (log (sqrt (+ 1.0 x)))) (log (sqrt (+ 1.0 x))))
  (sqrt (log (sqrt (+ 1.0 x))))
  (sqrt (log (sqrt (+ 1.0 x))))
  (log (* (cbrt (/ (sqrt (+ 1.0 x)) (- 1.0 x))) (cbrt (/ (sqrt (+ 1.0 x)) (- 1.0 x)))))
  (log (cbrt (/ (sqrt (+ 1.0 x)) (- 1.0 x))))
  (log (sqrt (/ (sqrt (+ 1.0 x)) (- 1.0 x))))
  (log (sqrt (/ (sqrt (+ 1.0 x)) (- 1.0 x))))
  (log (/ (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x)))) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))))
  (log (/ (cbrt (sqrt (+ 1.0 x))) (cbrt (- 1.0 x))))
  (log (/ (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x)))) (sqrt (- 1.0 x))))
  (log (/ (cbrt (sqrt (+ 1.0 x))) (sqrt (- 1.0 x))))
  (log (/ (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x)))) 1))
  (log (/ (cbrt (sqrt (+ 1.0 x))) (- 1.0 x)))
  (log (/ (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x)))) (+ (sqrt 1.0) (sqrt x))))
  (log (/ (cbrt (sqrt (+ 1.0 x))) (- (sqrt 1.0) (sqrt x))))
  (log (/ (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x)))) 1))
  (log (/ (cbrt (sqrt (+ 1.0 x))) (- 1.0 x)))
  (log (/ (sqrt (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))))
  (log (/ (sqrt (cbrt (+ 1.0 x))) (cbrt (- 1.0 x))))
  (log (/ (sqrt (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))) (sqrt (- 1.0 x))))
  (log (/ (sqrt (cbrt (+ 1.0 x))) (sqrt (- 1.0 x))))
  (log (/ (sqrt (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))) 1))
  (log (/ (sqrt (cbrt (+ 1.0 x))) (- 1.0 x)))
  (log (/ (sqrt (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))) (+ (sqrt 1.0) (sqrt x))))
  (log (/ (sqrt (cbrt (+ 1.0 x))) (- (sqrt 1.0) (sqrt x))))
  (log (/ (sqrt (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))) 1))
  (log (/ (sqrt (cbrt (+ 1.0 x))) (- 1.0 x)))
  (log (/ (sqrt (sqrt (+ 1.0 x))) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))))
  (log (/ (sqrt (sqrt (+ 1.0 x))) (cbrt (- 1.0 x))))
  (log (/ (sqrt (sqrt (+ 1.0 x))) (sqrt (- 1.0 x))))
  (log (/ (sqrt (sqrt (+ 1.0 x))) (sqrt (- 1.0 x))))
  (log (/ (sqrt (sqrt (+ 1.0 x))) 1))
  (log (/ (sqrt (sqrt (+ 1.0 x))) (- 1.0 x)))
  (log (/ (sqrt (sqrt (+ 1.0 x))) (+ (sqrt 1.0) (sqrt x))))
  (log (/ (sqrt (sqrt (+ 1.0 x))) (- (sqrt 1.0) (sqrt x))))
  (log (/ (sqrt (sqrt (+ 1.0 x))) 1))
  (log (/ (sqrt (sqrt (+ 1.0 x))) (- 1.0 x)))
  (log (/ (sqrt 1) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))))
  (log (/ (sqrt (+ 1.0 x)) (cbrt (- 1.0 x))))
  (log (/ (sqrt 1) (sqrt (- 1.0 x))))
  (log (/ (sqrt (+ 1.0 x)) (sqrt (- 1.0 x))))
  (log (/ (sqrt 1) 1))
  (log (/ (sqrt (+ 1.0 x)) (- 1.0 x)))
  (log (/ (sqrt 1) (+ (sqrt 1.0) (sqrt x))))
  (log (/ (sqrt (+ 1.0 x)) (- (sqrt 1.0) (sqrt x))))
  (log (/ (sqrt 1) 1))
  (log (/ (sqrt (+ 1.0 x)) (- 1.0 x)))
  (log (/ (sqrt 1) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))))
  (log (/ (sqrt (+ 1.0 x)) (cbrt (- 1.0 x))))
  (log (/ (sqrt 1) (sqrt (- 1.0 x))))
  (log (/ (sqrt (+ 1.0 x)) (sqrt (- 1.0 x))))
  (log (/ (sqrt 1) 1))
  (log (/ (sqrt (+ 1.0 x)) (- 1.0 x)))
  (log (/ (sqrt 1) (+ (sqrt 1.0) (sqrt x))))
  (log (/ (sqrt (+ 1.0 x)) (- (sqrt 1.0) (sqrt x))))
  (log (/ (sqrt 1) 1))
  (log (/ (sqrt (+ 1.0 x)) (- 1.0 x)))
  (log (/ (sqrt (sqrt (+ 1.0 x))) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))))
  (log (/ (sqrt (sqrt (+ 1.0 x))) (cbrt (- 1.0 x))))
  (log (/ (sqrt (sqrt (+ 1.0 x))) (sqrt (- 1.0 x))))
  (log (/ (sqrt (sqrt (+ 1.0 x))) (sqrt (- 1.0 x))))
  (log (/ (sqrt (sqrt (+ 1.0 x))) 1))
  (log (/ (sqrt (sqrt (+ 1.0 x))) (- 1.0 x)))
  (log (/ (sqrt (sqrt (+ 1.0 x))) (+ (sqrt 1.0) (sqrt x))))
  (log (/ (sqrt (sqrt (+ 1.0 x))) (- (sqrt 1.0) (sqrt x))))
  (log (/ (sqrt (sqrt (+ 1.0 x))) 1))
  (log (/ (sqrt (sqrt (+ 1.0 x))) (- 1.0 x)))
  (log (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))))
  (log (/ (sqrt (+ 1.0 x)) (cbrt (- 1.0 x))))
  (log (/ 1 (sqrt (- 1.0 x))))
  (log (/ (sqrt (+ 1.0 x)) (sqrt (- 1.0 x))))
  (log (/ 1 1))
  (log (/ (sqrt (+ 1.0 x)) (- 1.0 x)))
  (log (/ 1 (+ (sqrt 1.0) (sqrt x))))
  (log (/ (sqrt (+ 1.0 x)) (- (sqrt 1.0) (sqrt x))))
  (log (/ 1 1))
  (log (/ (sqrt (+ 1.0 x)) (- 1.0 x)))
  (log 1)
  (log (/ (sqrt (+ 1.0 x)) (- 1.0 x)))
  (log (sqrt (+ 1.0 x)))
  (log (/ 1 (- 1.0 x)))
  (log (/ (sqrt (+ 1.0 x)) (- (pow 1.0 3) (pow x 3))))
  (log (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))))
  (log (/ (sqrt (+ 1.0 x)) (- (* 1.0 1.0) (* x x))))
  (log (+ 1.0 x))
  (log (sqrt (+ 1.0 x)))
  (log (- 1.0 x))
  (log (/ (sqrt (+ 1.0 x)) (- 1.0 x)))
  (log (log (/ (sqrt (+ 1.0 x)) (- 1.0 x))))
  (exp (log (/ (sqrt (+ 1.0 x)) (- 1.0 x))))
  (* (cbrt (log (/ (sqrt (+ 1.0 x)) (- 1.0 x)))) (cbrt (log (/ (sqrt (+ 1.0 x)) (- 1.0 x)))))
  (cbrt (log (/ (sqrt (+ 1.0 x)) (- 1.0 x))))
  (* (* (log (/ (sqrt (+ 1.0 x)) (- 1.0 x))) (log (/ (sqrt (+ 1.0 x)) (- 1.0 x)))) (log (/ (sqrt (+ 1.0 x)) (- 1.0 x))))
  (sqrt (log (/ (sqrt (+ 1.0 x)) (- 1.0 x))))
  (sqrt (log (/ (sqrt (+ 1.0 x)) (- 1.0 x))))
  (- (+ (* 1/2 (/ x (pow (sqrt 1.0) 2))) (log (sqrt 1.0))) (* 1/4 (/ (pow x 2) (pow (sqrt 1.0) 4))))
  (- (+ (* 3/2 (/ (pow NAN 4) (pow x 2))) (+ (log NAN) (* 1.0 (/ 1 x)))) (+ (* 0.5 (/ 1 (pow x 2))) (+ (/ (pow NAN 2) x) (* 1.0 (/ (pow NAN 2) (pow x 2))))))
  (- (+ (* 3/2 (/ (pow NAN 4) (pow x 2))) (+ (log NAN) (/ (pow NAN 2) x))) (+ (* 0.5 (/ 1 (pow x 2))) (+ (* 1.0 (/ 1 x)) (* 1.0 (/ (pow NAN 2) (pow x 2))))))
  (- (+ (* 1/2 (/ x (pow (sqrt 1.0) 2))) (log (sqrt 1.0))) (* 1/4 (/ (pow x 2) (pow (sqrt 1.0) 4))))
  (- (+ (* 3/2 (/ (pow NAN 4) (pow x 2))) (+ (log NAN) (* 1.0 (/ 1 x)))) (+ (* 0.5 (/ 1 (pow x 2))) (+ (/ (pow NAN 2) x) (* 1.0 (/ (pow NAN 2) (pow x 2))))))
  (- (+ (* 3/2 (/ (pow NAN 4) (pow x 2))) (+ (log NAN) (/ (pow NAN 2) x))) (+ (* 0.5 (/ 1 (pow x 2))) (+ (* 1.0 (/ 1 x)) (* 1.0 (/ (pow NAN 2) (pow x 2))))))
  (- (+ (* 1/2 (/ x (pow (sqrt 1.0) 2))) (log (sqrt 1.0))) (* 1/4 (/ (pow x 2) (pow (sqrt 1.0) 4))))
  (- (+ (* 3/2 (/ (pow NAN 4) (pow x 2))) (+ (log NAN) (* 1.0 (/ 1 x)))) (+ (* 0.5 (/ 1 (pow x 2))) (+ (/ (pow NAN 2) x) (* 1.0 (/ (pow NAN 2) (pow x 2))))))
  (- (+ (* 3/2 (/ (pow NAN 4) (pow x 2))) (+ (log NAN) (/ (pow NAN 2) x))) (+ (* 0.5 (/ 1 (pow x 2))) (+ (* 1.0 (/ 1 x)) (* 1.0 (/ (pow NAN 2) (pow x 2))))))
  (- (+ (* 0.5 (/ (pow x 2) (pow (sqrt 1.0) 2))) (+ (* 0.5 (/ x (pow (sqrt 1.0) 2))) (+ (* 1.0 x) (+ (log (* 1.0 (sqrt 1.0))) (* 1.0 (pow x 2)))))) (+ (* 0.125 (/ (pow x 2) (* (pow (sqrt 1.0) 4) (pow 1.0 2)))) (+ (* 0.5 (/ (pow x 2) (* (pow (sqrt 1.0) 2) (pow 1.0 2)))) (+ (* 0.125 (/ (pow x 2) (pow (sqrt 1.0) 4))) (* 0.5 (/ (pow x 2) (pow 1.0 2)))))))
  (- (+ (* 3/2 (/ (pow NAN 4) (pow x 2))) (+ (log (/ 1 x)) (+ (log (neg NAN)) (* 2.0 (/ 1 x))))) (+ (/ (pow NAN 2) x) (* 1.0 (/ (pow NAN 2) (pow x 2)))))
  (- (+ (* 3/2 (/ (pow NAN 4) (pow x 2))) (+ (log (/ -1 x)) (+ (log NAN) (/ (pow NAN 2) x)))) (* 1.0 (/ (pow NAN 2) (pow x 2))))
1.086 * * [simplify]: iteration  0 :  5544  enodes  (cost  1733 )
1.093 * [simplify]: Simplified to:
   (* 2 (log (cbrt (sqrt (+ 1.0 x)))))
  (log (cbrt (sqrt (+ 1.0 x))))
  (log (fabs (cbrt (+ 1.0 x))))
  (log (sqrt (cbrt (+ 1.0 x))))
  (log (sqrt (sqrt (+ 1.0 x))))
  (log (sqrt (sqrt (+ 1.0 x))))
  (log 1)
  (log (sqrt (+ 1.0 x)))
  (log 1)
  (log (sqrt (+ 1.0 x)))
  (log (sqrt (sqrt (+ 1.0 x))))
  (log (sqrt (sqrt (+ 1.0 x))))
  (log 1)
  (log (sqrt (+ 1.0 x)))
  (log (sqrt (+ (pow 1.0 3) (pow x 3))))
  (log (sqrt (+ (* 1.0 1.0) (* x (- x 1.0)))))
  (log (sqrt (- (* 1.0 1.0) (* x x))))
  (log (sqrt (- 1.0 x)))
  (log (+ 1.0 x))
  (log (sqrt (+ 1.0 x)))
  (log (+ 1.0 x))
  (log (log (sqrt (+ 1.0 x))))
  (sqrt (+ 1.0 x))
  (* (cbrt (log (sqrt (+ 1.0 x)))) (cbrt (log (sqrt (+ 1.0 x)))))
  (cbrt (log (sqrt (+ 1.0 x))))
  (pow (log (sqrt (+ 1.0 x))) 3)
  (sqrt (log (sqrt (+ 1.0 x))))
  (sqrt (log (sqrt (+ 1.0 x))))
  (* 2 (log (cbrt (sqrt (+ 1.0 x)))))
  (log (cbrt (sqrt (+ 1.0 x))))
  (log (fabs (cbrt (+ 1.0 x))))
  (log (sqrt (cbrt (+ 1.0 x))))
  (log (sqrt (sqrt (+ 1.0 x))))
  (log (sqrt (sqrt (+ 1.0 x))))
  (log 1)
  (log (sqrt (+ 1.0 x)))
  (log 1)
  (log (sqrt (+ 1.0 x)))
  (log (sqrt (sqrt (+ 1.0 x))))
  (log (sqrt (sqrt (+ 1.0 x))))
  (log 1)
  (log (sqrt (+ 1.0 x)))
  (log (sqrt (+ (pow 1.0 3) (pow x 3))))
  (log (sqrt (+ (* 1.0 1.0) (* x (- x 1.0)))))
  (log (sqrt (- (* 1.0 1.0) (* x x))))
  (log (sqrt (- 1.0 x)))
  (log (+ 1.0 x))
  (log (sqrt (+ 1.0 x)))
  (log (+ 1.0 x))
  (log (log (sqrt (+ 1.0 x))))
  (sqrt (+ 1.0 x))
  (* (cbrt (log (sqrt (+ 1.0 x)))) (cbrt (log (sqrt (+ 1.0 x)))))
  (cbrt (log (sqrt (+ 1.0 x))))
  (pow (log (sqrt (+ 1.0 x))) 3)
  (sqrt (log (sqrt (+ 1.0 x))))
  (sqrt (log (sqrt (+ 1.0 x))))
  (* 2 (log (cbrt (sqrt (+ 1.0 x)))))
  (log (cbrt (sqrt (+ 1.0 x))))
  (log (fabs (cbrt (+ 1.0 x))))
  (log (sqrt (cbrt (+ 1.0 x))))
  (log (sqrt (sqrt (+ 1.0 x))))
  (log (sqrt (sqrt (+ 1.0 x))))
  (log 1)
  (log (sqrt (+ 1.0 x)))
  (log 1)
  (log (sqrt (+ 1.0 x)))
  (log (sqrt (sqrt (+ 1.0 x))))
  (log (sqrt (sqrt (+ 1.0 x))))
  (log 1)
  (log (sqrt (+ 1.0 x)))
  (log (sqrt (+ (pow 1.0 3) (pow x 3))))
  (log (sqrt (+ (* 1.0 1.0) (* x (- x 1.0)))))
  (log (sqrt (- (* 1.0 1.0) (* x x))))
  (log (sqrt (- 1.0 x)))
  (log (+ 1.0 x))
  (log (sqrt (+ 1.0 x)))
  (log (+ 1.0 x))
  (log (log (sqrt (+ 1.0 x))))
  (sqrt (+ 1.0 x))
  (* (cbrt (log (sqrt (+ 1.0 x)))) (cbrt (log (sqrt (+ 1.0 x)))))
  (cbrt (log (sqrt (+ 1.0 x))))
  (pow (log (sqrt (+ 1.0 x))) 3)
  (sqrt (log (sqrt (+ 1.0 x))))
  (sqrt (log (sqrt (+ 1.0 x))))
  (* 2 (log (cbrt (/ (sqrt (+ 1.0 x)) (- 1.0 x)))))
  (log (cbrt (/ (sqrt (+ 1.0 x)) (- 1.0 x))))
  (log (sqrt (/ (sqrt (+ 1.0 x)) (- 1.0 x))))
  (log (sqrt (/ (sqrt (+ 1.0 x)) (- 1.0 x))))
  (* 2 (log (/ (cbrt (sqrt (+ 1.0 x))) (cbrt (- 1.0 x)))))
  (log (/ (cbrt (sqrt (+ 1.0 x))) (cbrt (- 1.0 x))))
  (- (* 2 (log (cbrt (sqrt (+ 1.0 x))))) (log (sqrt (- 1.0 x))))
  (log (/ (cbrt (sqrt (+ 1.0 x))) (sqrt (- 1.0 x))))
  (* 2 (log (cbrt (sqrt (+ 1.0 x)))))
  (log (/ (cbrt (sqrt (+ 1.0 x))) (- 1.0 x)))
  (- (* 2 (log (cbrt (sqrt (+ 1.0 x))))) (log (+ (sqrt 1.0) (sqrt x))))
  (log (/ (cbrt (sqrt (+ 1.0 x))) (- (sqrt 1.0) (sqrt x))))
  (* 2 (log (cbrt (sqrt (+ 1.0 x)))))
  (log (/ (cbrt (sqrt (+ 1.0 x))) (- 1.0 x)))
  (- (log (fabs (cbrt (+ 1.0 x)))) (* 2 (log (cbrt (- 1.0 x)))))
  (log (/ (sqrt (cbrt (+ 1.0 x))) (cbrt (- 1.0 x))))
  (log (/ (fabs (cbrt (+ 1.0 x))) (sqrt (- 1.0 x))))
  (log (/ (sqrt (cbrt (+ 1.0 x))) (sqrt (- 1.0 x))))
  (log (fabs (cbrt (+ 1.0 x))))
  (log (/ (sqrt (cbrt (+ 1.0 x))) (- 1.0 x)))
  (log (/ (fabs (cbrt (+ 1.0 x))) (+ (sqrt 1.0) (sqrt x))))
  (log (/ (sqrt (cbrt (+ 1.0 x))) (- (sqrt 1.0) (sqrt x))))
  (log (fabs (cbrt (+ 1.0 x))))
  (log (/ (sqrt (cbrt (+ 1.0 x))) (- 1.0 x)))
  (- (log (sqrt (sqrt (+ 1.0 x)))) (* 2 (log (cbrt (- 1.0 x)))))
  (log (/ (sqrt (sqrt (+ 1.0 x))) (cbrt (- 1.0 x))))
  (log (/ (sqrt (sqrt (+ 1.0 x))) (sqrt (- 1.0 x))))
  (log (/ (sqrt (sqrt (+ 1.0 x))) (sqrt (- 1.0 x))))
  (log (sqrt (sqrt (+ 1.0 x))))
  (log (/ (sqrt (sqrt (+ 1.0 x))) (- 1.0 x)))
  (log (/ (sqrt (sqrt (+ 1.0 x))) (+ (sqrt 1.0) (sqrt x))))
  (log (/ (sqrt (sqrt (+ 1.0 x))) (- (sqrt 1.0) (sqrt x))))
  (log (sqrt (sqrt (+ 1.0 x))))
  (log (/ (sqrt (sqrt (+ 1.0 x))) (- 1.0 x)))
  (neg (* 2 (log (cbrt (- 1.0 x)))))
  (log (/ (sqrt (+ 1.0 x)) (cbrt (- 1.0 x))))
  (neg (log (sqrt (- 1.0 x))))
  (log (/ (sqrt (+ 1.0 x)) (sqrt (- 1.0 x))))
  (log 1)
  (log (/ (sqrt (+ 1.0 x)) (- 1.0 x)))
  (neg (log (+ (sqrt 1.0) (sqrt x))))
  (log (/ (sqrt (+ 1.0 x)) (- (sqrt 1.0) (sqrt x))))
  (log 1)
  (log (/ (sqrt (+ 1.0 x)) (- 1.0 x)))
  (neg (* 2 (log (cbrt (- 1.0 x)))))
  (log (/ (sqrt (+ 1.0 x)) (cbrt (- 1.0 x))))
  (neg (log (sqrt (- 1.0 x))))
  (log (/ (sqrt (+ 1.0 x)) (sqrt (- 1.0 x))))
  (log 1)
  (log (/ (sqrt (+ 1.0 x)) (- 1.0 x)))
  (neg (log (+ (sqrt 1.0) (sqrt x))))
  (log (/ (sqrt (+ 1.0 x)) (- (sqrt 1.0) (sqrt x))))
  (log 1)
  (log (/ (sqrt (+ 1.0 x)) (- 1.0 x)))
  (- (log (sqrt (sqrt (+ 1.0 x)))) (* 2 (log (cbrt (- 1.0 x)))))
  (log (/ (sqrt (sqrt (+ 1.0 x))) (cbrt (- 1.0 x))))
  (log (/ (sqrt (sqrt (+ 1.0 x))) (sqrt (- 1.0 x))))
  (log (/ (sqrt (sqrt (+ 1.0 x))) (sqrt (- 1.0 x))))
  (log (sqrt (sqrt (+ 1.0 x))))
  (log (/ (sqrt (sqrt (+ 1.0 x))) (- 1.0 x)))
  (log (/ (sqrt (sqrt (+ 1.0 x))) (+ (sqrt 1.0) (sqrt x))))
  (log (/ (sqrt (sqrt (+ 1.0 x))) (- (sqrt 1.0) (sqrt x))))
  (log (sqrt (sqrt (+ 1.0 x))))
  (log (/ (sqrt (sqrt (+ 1.0 x))) (- 1.0 x)))
  (neg (* 2 (log (cbrt (- 1.0 x)))))
  (log (/ (sqrt (+ 1.0 x)) (cbrt (- 1.0 x))))
  (neg (log (sqrt (- 1.0 x))))
  (log (/ (sqrt (+ 1.0 x)) (sqrt (- 1.0 x))))
  (log 1)
  (log (/ (sqrt (+ 1.0 x)) (- 1.0 x)))
  (neg (log (+ (sqrt 1.0) (sqrt x))))
  (log (/ (sqrt (+ 1.0 x)) (- (sqrt 1.0) (sqrt x))))
  (log 1)
  (log (/ (sqrt (+ 1.0 x)) (- 1.0 x)))
  (log 1)
  (log (/ (sqrt (+ 1.0 x)) (- 1.0 x)))
  (log (sqrt (+ 1.0 x)))
  (neg (log (- 1.0 x)))
  (log (/ (sqrt (+ 1.0 x)) (- (pow 1.0 3) (pow x 3))))
  (log (+ (* 1.0 1.0) (* x (+ 1.0 x))))
  (log (/ (sqrt (+ 1.0 x)) (- (* 1.0 1.0) (* x x))))
  (log (+ 1.0 x))
  (log (sqrt (+ 1.0 x)))
  (log (- 1.0 x))
  (log (/ (sqrt (+ 1.0 x)) (- 1.0 x)))
  (log (log (/ (sqrt (+ 1.0 x)) (- 1.0 x))))
  (/ (sqrt (+ 1.0 x)) (- 1.0 x))
  (* (cbrt (log (/ (sqrt (+ 1.0 x)) (- 1.0 x)))) (cbrt (log (/ (sqrt (+ 1.0 x)) (- 1.0 x)))))
  (cbrt (log (/ (sqrt (+ 1.0 x)) (- 1.0 x))))
  (pow (log (/ (sqrt (+ 1.0 x)) (- 1.0 x))) 3)
  (sqrt (log (/ (sqrt (+ 1.0 x)) (- 1.0 x))))
  (sqrt (log (/ (sqrt (+ 1.0 x)) (- 1.0 x))))
  (+ (* x (/ 1/2 1.0)) (+ (log (sqrt 1.0)) (* (/ x 1.0) (* (/ x 1.0) -1/4))))
  (+ (* 3/2 (/ (pow NAN 4) (* x x))) (+ (log NAN) (- (/ 1.0 x) (+ (/ 0.5 (* x x)) (* (+ (/ 1.0 x) 1) (* (/ NAN x) NAN))))))
  (+ (* 3/2 (/ (pow NAN 4) (* x x))) (+ (log NAN) (- (* (/ NAN x) NAN) (+ (/ 1.0 x) (+ (/ 0.5 (* x x)) (* 1.0 (* (/ NAN x) (/ NAN x))))))))
  (+ (* x (/ 1/2 1.0)) (+ (log (sqrt 1.0)) (* (/ x 1.0) (* (/ x 1.0) -1/4))))
  (+ (* 3/2 (/ (pow NAN 4) (* x x))) (+ (log NAN) (- (/ 1.0 x) (+ (/ 0.5 (* x x)) (* (+ (/ 1.0 x) 1) (* (/ NAN x) NAN))))))
  (+ (* 3/2 (/ (pow NAN 4) (* x x))) (+ (log NAN) (- (* (/ NAN x) NAN) (+ (/ 1.0 x) (+ (/ 0.5 (* x x)) (* 1.0 (* (/ NAN x) (/ NAN x))))))))
  (+ (* x (/ 1/2 1.0)) (+ (log (sqrt 1.0)) (* (/ x 1.0) (* (/ x 1.0) -1/4))))
  (+ (* 3/2 (/ (pow NAN 4) (* x x))) (+ (log NAN) (- (/ 1.0 x) (+ (/ 0.5 (* x x)) (* (+ (/ 1.0 x) 1) (* (/ NAN x) NAN))))))
  (+ (* 3/2 (/ (pow NAN 4) (* x x))) (+ (log NAN) (- (* (/ NAN x) NAN) (+ (/ 1.0 x) (+ (/ 0.5 (* x x)) (* 1.0 (* (/ NAN x) (/ NAN x))))))))
  (+ (+ (log (pow 1.0 3/2)) (* 1.0 (+ x (* x x)))) (- (* 0.5 (+ (* x (/ x 1.0)) (/ x 1.0))) (+ (* (* (/ x 1.0) (/ x 1.0)) (+ 0.125 0.5)) (* (* (/ x 1.0) (/ x 1.0)) (+ (/ 0.125 (* 1.0 1.0)) (/ 0.5 1.0))))))
  (+ (* 3/2 (/ (pow NAN 4) (* x x))) (+ (log (neg NAN)) (- (- (/ 2.0 x) (log x)) (* (+ (/ 1.0 x) 1) (* (/ NAN x) NAN)))))
  (+ (* 3/2 (/ (pow NAN 4) (* x x))) (+ (* (/ NAN x) NAN) (- (- (log (neg NAN)) (log x)) (* 1.0 (* (/ NAN x) (/ NAN x))))))
1.094 * * * [progress]: adding candidates to table
1.477 * [progress]: [Phase 3 of 3] Extracting.
1.478 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (* (/ 1.0 2.0) (+ (* x (* x 2.0)) (+ (log 1.0) (* 2.0 (- x (* (/ x 1.0) (/ x 1.0))))))))> #<alt (λ (x) (* (/ 1.0 2.0) (+ (* (* (cbrt (log (sqrt (+ 1.0 x)))) (cbrt (log (sqrt (+ 1.0 x))))) (cbrt (- (log (sqrt (+ (pow 1.0 3) (pow x 3)))) (log (sqrt (+ (* 1.0 1.0) (* x (- x 1.0)))))))) (log (/ (sqrt (+ 1.0 x)) (- 1.0 x))))))>)
1.479 * * * [regime-changes]: Trying 1 branch expressions: (x)
1.479 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (* (/ 1.0 2.0) (+ (* x (* x 2.0)) (+ (log 1.0) (* 2.0 (- x (* (/ x 1.0) (/ x 1.0))))))))> #<alt (λ (x) (* (/ 1.0 2.0) (+ (* (* (cbrt (log (sqrt (+ 1.0 x)))) (cbrt (log (sqrt (+ 1.0 x))))) (cbrt (- (log (sqrt (+ (pow 1.0 3) (pow x 3)))) (log (sqrt (+ (* 1.0 1.0) (* x (- x 1.0)))))))) (log (/ (sqrt (+ 1.0 x)) (- 1.0 x))))))>)
1.507 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
1.507 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (/ 1.0 2.0) (+ (* x (* x 2.0)) (+ (log 1.0) (* 2.0 (- x (* (/ x 1.0) (/ x 1.0)))))))
1.508 * * [simplify]: iteration  0 :  45  enodes  (cost  24 )
1.508 * * [simplify]: iteration  1 :  45  enodes  (cost  24 )
1.508 * [simplify]: Simplified to:
   (* (/ 1.0 2.0) (+ (* x (* 2.0 x)) (+ (log 1.0) (* 2.0 (- x (* (/ x 1.0) (/ x 1.0)))))))
4.762 * [regime-testing]: End program error score: 0.6084510913618758