11.724 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.017 * * * [progress]: [2/2] Setting up program.
0.021 * [progress]: [Phase 2 of 3] Improving.
0.021 * [simplify]: Simplifying:
  (/ x (- 1.0 x))
0.022 * * [simplify]: iteration 0: 4 enodes
0.023 * * [simplify]: iteration 1: 6 enodes
0.024 * * [simplify]: iteration 2: 7 enodes
0.025 * * [simplify]: iteration complete: 7 enodes
0.025 * * [simplify]: Extracting #0: cost 1 inf + 0
0.025 * * [simplify]: Extracting #1: cost 3 inf + 0
0.025 * * [simplify]: Extracting #2: cost 4 inf + 1
0.025 * * [simplify]: Extracting #3: cost 0 inf + 12
0.025 * [simplify]: Simplified to:
  (/ x (- 1.0 x))
0.026 * * [progress]: iteration 1 / 4
0.026 * * * [progress]: picking best candidate
0.031 * * * * [pick]: Picked  #<alt (λ (x) (/ x (- 1.0 x)))>
0.031 * * * [progress]: localizing error
0.039 * * * [progress]: generating rewritten candidates
0.039 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.057 * * * [progress]: generating series expansions
0.057 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.057 * [backup-simplify]: Simplify (/ x (- 1.0 x)) into (/ x (- 1.0 x))
0.057 * [approximate]: Taking taylor expansion of (/ x (- 1.0 x)) in (x) around 0
0.057 * [taylor]: Taking taylor expansion of (/ x (- 1.0 x)) in x
0.057 * [taylor]: Taking taylor expansion of x in x
0.057 * [backup-simplify]: Simplify 0 into 0
0.057 * [backup-simplify]: Simplify 1 into 1
0.057 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.057 * [taylor]: Taking taylor expansion of 1.0 in x
0.057 * [backup-simplify]: Simplify 1.0 into 1.0
0.057 * [taylor]: Taking taylor expansion of x in x
0.057 * [backup-simplify]: Simplify 0 into 0
0.057 * [backup-simplify]: Simplify 1 into 1
0.062 * [backup-simplify]: Simplify (- 0) into 0
0.063 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.063 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
0.063 * [taylor]: Taking taylor expansion of (/ x (- 1.0 x)) in x
0.063 * [taylor]: Taking taylor expansion of x in x
0.063 * [backup-simplify]: Simplify 0 into 0
0.063 * [backup-simplify]: Simplify 1 into 1
0.063 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.064 * [taylor]: Taking taylor expansion of 1.0 in x
0.064 * [backup-simplify]: Simplify 1.0 into 1.0
0.064 * [taylor]: Taking taylor expansion of x in x
0.064 * [backup-simplify]: Simplify 0 into 0
0.064 * [backup-simplify]: Simplify 1 into 1
0.064 * [backup-simplify]: Simplify (- 0) into 0
0.064 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.065 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
0.065 * [backup-simplify]: Simplify 1.0 into 1.0
0.065 * [backup-simplify]: Simplify (- 1) into -1
0.066 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.068 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ -1 1.0)))) into 1.0
0.068 * [backup-simplify]: Simplify 1.0 into 1.0
0.069 * [backup-simplify]: Simplify (- 0) into 0
0.069 * [backup-simplify]: Simplify (+ 0 0) into 0
0.073 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ 0 1.0)) (* 1.0 (/ -1 1.0)))) into 1.0
0.073 * [backup-simplify]: Simplify 1.0 into 1.0
0.074 * [backup-simplify]: Simplify (+ (* 1.0 (pow x 3)) (+ (* 1.0 (pow x 2)) (* 1.0 x))) into (+ (* 1.0 x) (+ (* 1.0 (pow x 3)) (* 1.0 (pow x 2))))
0.074 * [backup-simplify]: Simplify (/ (/ 1 x) (- 1.0 (/ 1 x))) into (/ 1 (* (- 1.0 (/ 1 x)) x))
0.074 * [approximate]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in (x) around 0
0.074 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x
0.074 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
0.074 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.074 * [taylor]: Taking taylor expansion of 1.0 in x
0.074 * [backup-simplify]: Simplify 1.0 into 1.0
0.074 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.074 * [taylor]: Taking taylor expansion of x in x
0.074 * [backup-simplify]: Simplify 0 into 0
0.074 * [backup-simplify]: Simplify 1 into 1
0.074 * [backup-simplify]: Simplify (/ 1 1) into 1
0.074 * [taylor]: Taking taylor expansion of x in x
0.075 * [backup-simplify]: Simplify 0 into 0
0.075 * [backup-simplify]: Simplify 1 into 1
0.075 * [backup-simplify]: Simplify (- 1) into -1
0.075 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.076 * [backup-simplify]: Simplify (* -1 0) into 0
0.076 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.077 * [backup-simplify]: Simplify (- 0) into 0
0.077 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.078 * [backup-simplify]: Simplify (+ (* -1 1) (* 1.0 0)) into -1
0.078 * [backup-simplify]: Simplify (/ 1 -1) into -1
0.078 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x
0.078 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
0.078 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.079 * [taylor]: Taking taylor expansion of 1.0 in x
0.079 * [backup-simplify]: Simplify 1.0 into 1.0
0.079 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.079 * [taylor]: Taking taylor expansion of x in x
0.079 * [backup-simplify]: Simplify 0 into 0
0.079 * [backup-simplify]: Simplify 1 into 1
0.079 * [backup-simplify]: Simplify (/ 1 1) into 1
0.079 * [taylor]: Taking taylor expansion of x in x
0.079 * [backup-simplify]: Simplify 0 into 0
0.079 * [backup-simplify]: Simplify 1 into 1
0.080 * [backup-simplify]: Simplify (- 1) into -1
0.080 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.081 * [backup-simplify]: Simplify (* -1 0) into 0
0.081 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.082 * [backup-simplify]: Simplify (- 0) into 0
0.082 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.083 * [backup-simplify]: Simplify (+ (* -1 1) (* 1.0 0)) into -1
0.083 * [backup-simplify]: Simplify (/ 1 -1) into -1
0.083 * [backup-simplify]: Simplify -1 into -1
0.084 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.085 * [backup-simplify]: Simplify (- 0) into 0
0.085 * [backup-simplify]: Simplify (+ 0 0) into 0
0.088 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 1) (* 0 0))) into 1.0
0.090 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1.0 -1)))) into (- 1.0)
0.090 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.091 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.091 * [backup-simplify]: Simplify (- 0) into 0
0.092 * [backup-simplify]: Simplify (+ 0 0) into 0
0.093 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 0) (+ (* 0 1) (* 0 0)))) into 0
0.096 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* (- 1.0) (/ 1.0 -1)))) into (- 1.0)
0.097 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.098 * [backup-simplify]: Simplify (+ (* (- 1.0) (pow (/ 1 x) 2)) (+ (* (- 1.0) (/ 1 x)) -1)) into (- (+ (* 1.0 (/ 1 (pow x 2))) (+ (* 1.0 (/ 1 x)) 1)))
0.098 * [backup-simplify]: Simplify (/ (/ 1 (- x)) (- 1.0 (/ 1 (- x)))) into (/ -1 (* (+ (/ 1 x) 1.0) x))
0.098 * [approximate]: Taking taylor expansion of (/ -1 (* (+ (/ 1 x) 1.0) x)) in (x) around 0
0.098 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 x) 1.0) x)) in x
0.098 * [taylor]: Taking taylor expansion of -1 in x
0.098 * [backup-simplify]: Simplify -1 into -1
0.098 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) x) in x
0.098 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.098 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.098 * [taylor]: Taking taylor expansion of x in x
0.098 * [backup-simplify]: Simplify 0 into 0
0.098 * [backup-simplify]: Simplify 1 into 1
0.099 * [backup-simplify]: Simplify (/ 1 1) into 1
0.099 * [taylor]: Taking taylor expansion of 1.0 in x
0.099 * [backup-simplify]: Simplify 1.0 into 1.0
0.099 * [taylor]: Taking taylor expansion of x in x
0.099 * [backup-simplify]: Simplify 0 into 0
0.099 * [backup-simplify]: Simplify 1 into 1
0.099 * [backup-simplify]: Simplify (+ 1 0) into 1
0.100 * [backup-simplify]: Simplify (* 1 0) into 0
0.100 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.101 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
0.101 * [backup-simplify]: Simplify (+ (* 1 1) (* 1.0 0)) into 1
0.102 * [backup-simplify]: Simplify (/ -1 1) into -1
0.102 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 x) 1.0) x)) in x
0.102 * [taylor]: Taking taylor expansion of -1 in x
0.102 * [backup-simplify]: Simplify -1 into -1
0.102 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) x) in x
0.102 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.102 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.102 * [taylor]: Taking taylor expansion of x in x
0.102 * [backup-simplify]: Simplify 0 into 0
0.102 * [backup-simplify]: Simplify 1 into 1
0.102 * [backup-simplify]: Simplify (/ 1 1) into 1
0.102 * [taylor]: Taking taylor expansion of 1.0 in x
0.102 * [backup-simplify]: Simplify 1.0 into 1.0
0.102 * [taylor]: Taking taylor expansion of x in x
0.102 * [backup-simplify]: Simplify 0 into 0
0.102 * [backup-simplify]: Simplify 1 into 1
0.103 * [backup-simplify]: Simplify (+ 1 0) into 1
0.103 * [backup-simplify]: Simplify (* 1 0) into 0
0.104 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.104 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
0.105 * [backup-simplify]: Simplify (+ (* 1 1) (* 1.0 0)) into 1
0.105 * [backup-simplify]: Simplify (/ -1 1) into -1
0.105 * [backup-simplify]: Simplify -1 into -1
0.106 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.106 * [backup-simplify]: Simplify (+ 0 0) into 0
0.109 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 1) (* 0 0))) into 1.0
0.112 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 1.0 1)))) into 1.0
0.112 * [backup-simplify]: Simplify 1.0 into 1.0
0.113 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.113 * [backup-simplify]: Simplify (+ 0 0) into 0
0.114 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 0) (+ (* 0 1) (* 0 0)))) into 0
0.117 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1.0 (/ 1.0 1)))) into (- 1.0)
0.118 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.119 * [backup-simplify]: Simplify (+ (* (- 1.0) (pow (/ 1 (- x)) 2)) (+ (* 1.0 (/ 1 (- x))) -1)) into (- (+ (* 1.0 (/ 1 (pow x 2))) (+ (* 1.0 (/ 1 x)) 1)))
0.119 * * * [progress]: simplifying candidates
0.120 * [simplify]: Simplifying:
  (- (log x) (log (- 1.0 x)))
  (log (/ x (- 1.0 x)))
  (exp (/ x (- 1.0 x)))
  (/ (* (* x x) x) (* (* (- 1.0 x) (- 1.0 x)) (- 1.0 x)))
  (* (cbrt (/ x (- 1.0 x))) (cbrt (/ x (- 1.0 x))))
  (cbrt (/ x (- 1.0 x)))
  (* (* (/ x (- 1.0 x)) (/ x (- 1.0 x))) (/ x (- 1.0 x)))
  (sqrt (/ x (- 1.0 x)))
  (sqrt (/ x (- 1.0 x)))
  (- x)
  (- (- 1.0 x))
  (/ (* (cbrt x) (cbrt x)) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (cbrt x) (cbrt (- 1.0 x)))
  (/ (* (cbrt x) (cbrt x)) (sqrt (- 1.0 x)))
  (/ (cbrt x) (sqrt (- 1.0 x)))
  (/ (* (cbrt x) (cbrt x)) 1)
  (/ (cbrt x) (- 1.0 x))
  (/ (* (cbrt x) (cbrt x)) (+ (sqrt 1.0) (sqrt x)))
  (/ (cbrt x) (- (sqrt 1.0) (sqrt x)))
  (/ (* (cbrt x) (cbrt x)) 1)
  (/ (cbrt x) (- 1.0 x))
  (/ (sqrt x) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (sqrt x) (cbrt (- 1.0 x)))
  (/ (sqrt x) (sqrt (- 1.0 x)))
  (/ (sqrt x) (sqrt (- 1.0 x)))
  (/ (sqrt x) 1)
  (/ (sqrt x) (- 1.0 x))
  (/ (sqrt x) (+ (sqrt 1.0) (sqrt x)))
  (/ (sqrt x) (- (sqrt 1.0) (sqrt x)))
  (/ (sqrt x) 1)
  (/ (sqrt x) (- 1.0 x))
  (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ x (cbrt (- 1.0 x)))
  (/ 1 (sqrt (- 1.0 x)))
  (/ x (sqrt (- 1.0 x)))
  (/ 1 1)
  (/ x (- 1.0 x))
  (/ 1 (+ (sqrt 1.0) (sqrt x)))
  (/ x (- (sqrt 1.0) (sqrt x)))
  (/ 1 1)
  (/ x (- 1.0 x))
  (/ 1 (- 1.0 x))
  (/ (- 1.0 x) x)
  (/ x (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ x (sqrt (- 1.0 x)))
  (/ x 1)
  (/ x (+ (sqrt 1.0) (sqrt x)))
  (/ x 1)
  (/ (- 1.0 x) (cbrt x))
  (/ (- 1.0 x) (sqrt x))
  (/ (- 1.0 x) x)
  (/ x (- (pow 1.0 3) (pow x 3)))
  (/ x (- (* 1.0 1.0) (* x x)))
  (+ (* 1.0 x) (+ (* 1.0 (pow x 3)) (* 1.0 (pow x 2))))
  (- (+ (* 1.0 (/ 1 (pow x 2))) (+ (* 1.0 (/ 1 x)) 1)))
  (- (+ (* 1.0 (/ 1 (pow x 2))) (+ (* 1.0 (/ 1 x)) 1)))
0.121 * * [simplify]: iteration 0: 82 enodes
0.147 * * [simplify]: iteration 1: 177 enodes
0.217 * * [simplify]: iteration 2: 671 enodes
0.938 * * [simplify]: iteration 3: 3570 enodes
1.600 * * [simplify]: iteration complete: 5002 enodes
1.600 * * [simplify]: Extracting #0: cost 42 inf + 0
1.602 * * [simplify]: Extracting #1: cost 541 inf + 4
1.609 * * [simplify]: Extracting #2: cost 1563 inf + 1267
1.621 * * [simplify]: Extracting #3: cost 880 inf + 8592
1.643 * * [simplify]: Extracting #4: cost 106 inf + 12891
1.655 * * [simplify]: Extracting #5: cost 3 inf + 13589
1.665 * * [simplify]: Extracting #6: cost 0 inf + 13618
1.676 * [simplify]: Simplified to:
  (log (/ x (- 1.0 x)))
  (log (/ x (- 1.0 x)))
  (exp (/ x (- 1.0 x)))
  (pow (/ x (- 1.0 x)) 3)
  (* (cbrt (/ x (- 1.0 x))) (cbrt (/ x (- 1.0 x))))
  (cbrt (/ x (- 1.0 x)))
  (pow (/ x (- 1.0 x)) 3)
  (sqrt (/ x (- 1.0 x)))
  (sqrt (/ x (- 1.0 x)))
  (- x)
  (- (- 1.0 x))
  (/ (* (cbrt x) (cbrt x)) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (cbrt x) (cbrt (- 1.0 x)))
  (* (/ (cbrt x) (sqrt (- 1.0 x))) (cbrt x))
  (/ (cbrt x) (sqrt (- 1.0 x)))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (- 1.0 x))
  (/ (* (cbrt x) (cbrt x)) (+ (sqrt 1.0) (sqrt x)))
  (/ (cbrt x) (- (sqrt 1.0) (sqrt x)))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (- 1.0 x))
  (/ (sqrt x) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (sqrt x) (cbrt (- 1.0 x)))
  (/ (sqrt x) (sqrt (- 1.0 x)))
  (/ (sqrt x) (sqrt (- 1.0 x)))
  (sqrt x)
  (/ (sqrt x) (- 1.0 x))
  (/ (sqrt x) (+ (sqrt 1.0) (sqrt x)))
  (/ (sqrt x) (- (sqrt 1.0) (sqrt x)))
  (sqrt x)
  (/ (sqrt x) (- 1.0 x))
  (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ x (cbrt (- 1.0 x)))
  (/ 1 (sqrt (- 1.0 x)))
  (/ x (sqrt (- 1.0 x)))
  1
  (/ x (- 1.0 x))
  (/ 1 (+ (sqrt 1.0) (sqrt x)))
  (/ x (- (sqrt 1.0) (sqrt x)))
  1
  (/ x (- 1.0 x))
  (/ 1 (- 1.0 x))
  (+ (/ 1.0 x) -1)
  (/ x (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ x (sqrt (- 1.0 x)))
  x
  (/ x (+ (sqrt 1.0) (sqrt x)))
  x
  (/ (- 1.0 x) (cbrt x))
  (/ (- 1.0 x) (sqrt x))
  (+ (/ 1.0 x) -1)
  (/ x (- (pow 1.0 3) (pow x 3)))
  (/ (/ x (- 1.0 x)) (+ 1.0 x))
  (* 1.0 (+ (+ x (* x x)) (pow x 3)))
  (- (- -1 (/ 1.0 x)) (/ (/ 1.0 x) x))
  (- (- -1 (/ 1.0 x)) (/ (/ 1.0 x) x))
1.676 * * * [progress]: adding candidates to table
1.804 * * [progress]: iteration 2 / 4
1.804 * * * [progress]: picking best candidate
1.807 * * * * [pick]: Picked  #<alt (λ (x) (* x (/ 1 (- 1.0 x))))>
1.807 * * * [progress]: localizing error
1.821 * * * [progress]: generating rewritten candidates
1.821 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
1.852 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
1.869 * * * [progress]: generating series expansions
1.869 * * * * [progress]: [ 1 / 2 ] generating series at (2)
1.869 * [backup-simplify]: Simplify (* x (/ 1 (- 1.0 x))) into (/ x (- 1.0 x))
1.869 * [approximate]: Taking taylor expansion of (/ x (- 1.0 x)) in (x) around 0
1.869 * [taylor]: Taking taylor expansion of (/ x (- 1.0 x)) in x
1.869 * [taylor]: Taking taylor expansion of x in x
1.869 * [backup-simplify]: Simplify 0 into 0
1.869 * [backup-simplify]: Simplify 1 into 1
1.869 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
1.869 * [taylor]: Taking taylor expansion of 1.0 in x
1.869 * [backup-simplify]: Simplify 1.0 into 1.0
1.869 * [taylor]: Taking taylor expansion of x in x
1.869 * [backup-simplify]: Simplify 0 into 0
1.869 * [backup-simplify]: Simplify 1 into 1
1.869 * [backup-simplify]: Simplify (- 0) into 0
1.870 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
1.870 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
1.870 * [taylor]: Taking taylor expansion of (/ x (- 1.0 x)) in x
1.870 * [taylor]: Taking taylor expansion of x in x
1.870 * [backup-simplify]: Simplify 0 into 0
1.870 * [backup-simplify]: Simplify 1 into 1
1.870 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
1.870 * [taylor]: Taking taylor expansion of 1.0 in x
1.870 * [backup-simplify]: Simplify 1.0 into 1.0
1.870 * [taylor]: Taking taylor expansion of x in x
1.870 * [backup-simplify]: Simplify 0 into 0
1.870 * [backup-simplify]: Simplify 1 into 1
1.871 * [backup-simplify]: Simplify (- 0) into 0
1.871 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
1.871 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
1.871 * [backup-simplify]: Simplify 1.0 into 1.0
1.871 * [backup-simplify]: Simplify (- 1) into -1
1.872 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.873 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ -1 1.0)))) into 1.0
1.873 * [backup-simplify]: Simplify 1.0 into 1.0
1.874 * [backup-simplify]: Simplify (- 0) into 0
1.874 * [backup-simplify]: Simplify (+ 0 0) into 0
1.876 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ 0 1.0)) (* 1.0 (/ -1 1.0)))) into 1.0
1.876 * [backup-simplify]: Simplify 1.0 into 1.0
1.877 * [backup-simplify]: Simplify (+ (* 1.0 (pow x 3)) (+ (* 1.0 (pow x 2)) (* 1.0 x))) into (+ (* 1.0 x) (+ (* 1.0 (pow x 3)) (* 1.0 (pow x 2))))
1.877 * [backup-simplify]: Simplify (* (/ 1 x) (/ 1 (- 1.0 (/ 1 x)))) into (/ 1 (* (- 1.0 (/ 1 x)) x))
1.877 * [approximate]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in (x) around 0
1.877 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x
1.877 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
1.877 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.877 * [taylor]: Taking taylor expansion of 1.0 in x
1.877 * [backup-simplify]: Simplify 1.0 into 1.0
1.877 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.877 * [taylor]: Taking taylor expansion of x in x
1.877 * [backup-simplify]: Simplify 0 into 0
1.877 * [backup-simplify]: Simplify 1 into 1
1.877 * [backup-simplify]: Simplify (/ 1 1) into 1
1.877 * [taylor]: Taking taylor expansion of x in x
1.877 * [backup-simplify]: Simplify 0 into 0
1.877 * [backup-simplify]: Simplify 1 into 1
1.877 * [backup-simplify]: Simplify (- 1) into -1
1.878 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.878 * [backup-simplify]: Simplify (* -1 0) into 0
1.878 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.881 * [backup-simplify]: Simplify (- 0) into 0
1.882 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
1.882 * [backup-simplify]: Simplify (+ (* -1 1) (* 1.0 0)) into -1
1.882 * [backup-simplify]: Simplify (/ 1 -1) into -1
1.882 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x
1.883 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
1.883 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.883 * [taylor]: Taking taylor expansion of 1.0 in x
1.883 * [backup-simplify]: Simplify 1.0 into 1.0
1.883 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.883 * [taylor]: Taking taylor expansion of x in x
1.883 * [backup-simplify]: Simplify 0 into 0
1.883 * [backup-simplify]: Simplify 1 into 1
1.883 * [backup-simplify]: Simplify (/ 1 1) into 1
1.883 * [taylor]: Taking taylor expansion of x in x
1.883 * [backup-simplify]: Simplify 0 into 0
1.883 * [backup-simplify]: Simplify 1 into 1
1.883 * [backup-simplify]: Simplify (- 1) into -1
1.883 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.884 * [backup-simplify]: Simplify (* -1 0) into 0
1.884 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.884 * [backup-simplify]: Simplify (- 0) into 0
1.885 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
1.885 * [backup-simplify]: Simplify (+ (* -1 1) (* 1.0 0)) into -1
1.885 * [backup-simplify]: Simplify (/ 1 -1) into -1
1.885 * [backup-simplify]: Simplify -1 into -1
1.886 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.886 * [backup-simplify]: Simplify (- 0) into 0
1.886 * [backup-simplify]: Simplify (+ 0 0) into 0
1.888 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 1) (* 0 0))) into 1.0
1.889 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1.0 -1)))) into (- 1.0)
1.890 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
1.890 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.891 * [backup-simplify]: Simplify (- 0) into 0
1.891 * [backup-simplify]: Simplify (+ 0 0) into 0
1.892 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 0) (+ (* 0 1) (* 0 0)))) into 0
1.894 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* (- 1.0) (/ 1.0 -1)))) into (- 1.0)
1.894 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
1.895 * [backup-simplify]: Simplify (+ (* (- 1.0) (pow (/ 1 x) 2)) (+ (* (- 1.0) (/ 1 x)) -1)) into (- (+ (* 1.0 (/ 1 (pow x 2))) (+ (* 1.0 (/ 1 x)) 1)))
1.895 * [backup-simplify]: Simplify (* (/ 1 (- x)) (/ 1 (- 1.0 (/ 1 (- x))))) into (/ -1 (* (+ (/ 1 x) 1.0) x))
1.895 * [approximate]: Taking taylor expansion of (/ -1 (* (+ (/ 1 x) 1.0) x)) in (x) around 0
1.895 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 x) 1.0) x)) in x
1.895 * [taylor]: Taking taylor expansion of -1 in x
1.895 * [backup-simplify]: Simplify -1 into -1
1.895 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) x) in x
1.895 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
1.895 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.895 * [taylor]: Taking taylor expansion of x in x
1.895 * [backup-simplify]: Simplify 0 into 0
1.895 * [backup-simplify]: Simplify 1 into 1
1.895 * [backup-simplify]: Simplify (/ 1 1) into 1
1.896 * [taylor]: Taking taylor expansion of 1.0 in x
1.896 * [backup-simplify]: Simplify 1.0 into 1.0
1.896 * [taylor]: Taking taylor expansion of x in x
1.896 * [backup-simplify]: Simplify 0 into 0
1.896 * [backup-simplify]: Simplify 1 into 1
1.896 * [backup-simplify]: Simplify (+ 1 0) into 1
1.896 * [backup-simplify]: Simplify (* 1 0) into 0
1.897 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.897 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
1.897 * [backup-simplify]: Simplify (+ (* 1 1) (* 1.0 0)) into 1
1.898 * [backup-simplify]: Simplify (/ -1 1) into -1
1.898 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 x) 1.0) x)) in x
1.898 * [taylor]: Taking taylor expansion of -1 in x
1.898 * [backup-simplify]: Simplify -1 into -1
1.898 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) x) in x
1.898 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
1.898 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.898 * [taylor]: Taking taylor expansion of x in x
1.898 * [backup-simplify]: Simplify 0 into 0
1.898 * [backup-simplify]: Simplify 1 into 1
1.898 * [backup-simplify]: Simplify (/ 1 1) into 1
1.898 * [taylor]: Taking taylor expansion of 1.0 in x
1.898 * [backup-simplify]: Simplify 1.0 into 1.0
1.898 * [taylor]: Taking taylor expansion of x in x
1.898 * [backup-simplify]: Simplify 0 into 0
1.898 * [backup-simplify]: Simplify 1 into 1
1.898 * [backup-simplify]: Simplify (+ 1 0) into 1
1.899 * [backup-simplify]: Simplify (* 1 0) into 0
1.899 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.899 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
1.900 * [backup-simplify]: Simplify (+ (* 1 1) (* 1.0 0)) into 1
1.900 * [backup-simplify]: Simplify (/ -1 1) into -1
1.900 * [backup-simplify]: Simplify -1 into -1
1.901 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.901 * [backup-simplify]: Simplify (+ 0 0) into 0
1.903 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 1) (* 0 0))) into 1.0
1.904 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 1.0 1)))) into 1.0
1.905 * [backup-simplify]: Simplify 1.0 into 1.0
1.905 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.905 * [backup-simplify]: Simplify (+ 0 0) into 0
1.906 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 0) (+ (* 0 1) (* 0 0)))) into 0
1.908 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1.0 (/ 1.0 1)))) into (- 1.0)
1.909 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
1.909 * [backup-simplify]: Simplify (+ (* (- 1.0) (pow (/ 1 (- x)) 2)) (+ (* 1.0 (/ 1 (- x))) -1)) into (- (+ (* 1.0 (/ 1 (pow x 2))) (+ (* 1.0 (/ 1 x)) 1)))
1.909 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
1.909 * [backup-simplify]: Simplify (/ 1 (- 1.0 x)) into (/ 1 (- 1.0 x))
1.909 * [approximate]: Taking taylor expansion of (/ 1 (- 1.0 x)) in (x) around 0
1.909 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 x)) in x
1.909 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
1.909 * [taylor]: Taking taylor expansion of 1.0 in x
1.909 * [backup-simplify]: Simplify 1.0 into 1.0
1.909 * [taylor]: Taking taylor expansion of x in x
1.909 * [backup-simplify]: Simplify 0 into 0
1.909 * [backup-simplify]: Simplify 1 into 1
1.910 * [backup-simplify]: Simplify (- 0) into 0
1.910 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
1.910 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
1.910 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 x)) in x
1.910 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
1.910 * [taylor]: Taking taylor expansion of 1.0 in x
1.910 * [backup-simplify]: Simplify 1.0 into 1.0
1.910 * [taylor]: Taking taylor expansion of x in x
1.910 * [backup-simplify]: Simplify 0 into 0
1.910 * [backup-simplify]: Simplify 1 into 1
1.911 * [backup-simplify]: Simplify (- 0) into 0
1.911 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
1.911 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
1.911 * [backup-simplify]: Simplify 1.0 into 1.0
1.912 * [backup-simplify]: Simplify (- 1) into -1
1.912 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.913 * [backup-simplify]: Simplify (- (+ (* 1.0 (/ -1 1.0)))) into 1.0
1.913 * [backup-simplify]: Simplify 1.0 into 1.0
1.913 * [backup-simplify]: Simplify (- 0) into 0
1.914 * [backup-simplify]: Simplify (+ 0 0) into 0
1.916 * [backup-simplify]: Simplify (- (+ (* 1.0 (/ 0 1.0)) (* 1.0 (/ -1 1.0)))) into 1.0
1.916 * [backup-simplify]: Simplify 1.0 into 1.0
1.916 * [backup-simplify]: Simplify (+ (* 1.0 (pow x 2)) (+ (* 1.0 x) 1.0)) into (+ (* 1.0 x) (+ (* 1.0 (pow x 2)) 1.0))
1.916 * [backup-simplify]: Simplify (/ 1 (- 1.0 (/ 1 x))) into (/ 1 (- 1.0 (/ 1 x)))
1.916 * [approximate]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 x))) in (x) around 0
1.916 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 x))) in x
1.916 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.916 * [taylor]: Taking taylor expansion of 1.0 in x
1.916 * [backup-simplify]: Simplify 1.0 into 1.0
1.916 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.916 * [taylor]: Taking taylor expansion of x in x
1.916 * [backup-simplify]: Simplify 0 into 0
1.916 * [backup-simplify]: Simplify 1 into 1
1.916 * [backup-simplify]: Simplify (/ 1 1) into 1
1.917 * [backup-simplify]: Simplify (- 1) into -1
1.917 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.917 * [backup-simplify]: Simplify (/ 1 -1) into -1
1.917 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 x))) in x
1.917 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.917 * [taylor]: Taking taylor expansion of 1.0 in x
1.917 * [backup-simplify]: Simplify 1.0 into 1.0
1.917 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.917 * [taylor]: Taking taylor expansion of x in x
1.917 * [backup-simplify]: Simplify 0 into 0
1.917 * [backup-simplify]: Simplify 1 into 1
1.918 * [backup-simplify]: Simplify (/ 1 1) into 1
1.918 * [backup-simplify]: Simplify (- 1) into -1
1.918 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.918 * [backup-simplify]: Simplify (/ 1 -1) into -1
1.918 * [backup-simplify]: Simplify -1 into -1
1.919 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.919 * [backup-simplify]: Simplify (- 0) into 0
1.919 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
1.921 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1.0 -1)))) into (- 1.0)
1.921 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
1.922 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.922 * [backup-simplify]: Simplify (- 0) into 0
1.922 * [backup-simplify]: Simplify (+ 0 0) into 0
1.924 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* (- 1.0) (/ 1.0 -1)))) into (- 1.0)
1.925 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
1.925 * [backup-simplify]: Simplify (+ (* (- 1.0) (pow (/ 1 x) 3)) (+ (* (- 1.0) (pow (/ 1 x) 2)) (* -1 (/ 1 x)))) into (- (+ (* 1.0 (/ 1 (pow x 3))) (+ (* 1.0 (/ 1 (pow x 2))) (/ 1 x))))
1.926 * [backup-simplify]: Simplify (/ 1 (- 1.0 (/ 1 (- x)))) into (/ 1 (+ (/ 1 x) 1.0))
1.926 * [approximate]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1.0)) in (x) around 0
1.926 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1.0)) in x
1.926 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
1.926 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.926 * [taylor]: Taking taylor expansion of x in x
1.926 * [backup-simplify]: Simplify 0 into 0
1.926 * [backup-simplify]: Simplify 1 into 1
1.926 * [backup-simplify]: Simplify (/ 1 1) into 1
1.926 * [taylor]: Taking taylor expansion of 1.0 in x
1.926 * [backup-simplify]: Simplify 1.0 into 1.0
1.926 * [backup-simplify]: Simplify (+ 1 0) into 1
1.926 * [backup-simplify]: Simplify (/ 1 1) into 1
1.927 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1.0)) in x
1.927 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
1.927 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.927 * [taylor]: Taking taylor expansion of x in x
1.927 * [backup-simplify]: Simplify 0 into 0
1.927 * [backup-simplify]: Simplify 1 into 1
1.927 * [backup-simplify]: Simplify (/ 1 1) into 1
1.927 * [taylor]: Taking taylor expansion of 1.0 in x
1.927 * [backup-simplify]: Simplify 1.0 into 1.0
1.927 * [backup-simplify]: Simplify (+ 1 0) into 1
1.927 * [backup-simplify]: Simplify (/ 1 1) into 1
1.927 * [backup-simplify]: Simplify 1 into 1
1.928 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.928 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
1.929 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1.0 1)))) into (- 1.0)
1.930 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
1.930 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.930 * [backup-simplify]: Simplify (+ 0 0) into 0
1.933 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- 1.0) (/ 1.0 1)))) into 1.0
1.933 * [backup-simplify]: Simplify 1.0 into 1.0
1.934 * [backup-simplify]: Simplify (+ (* 1.0 (pow (/ 1 (- x)) 3)) (+ (* (- 1.0) (pow (/ 1 (- x)) 2)) (* 1 (/ 1 (- x))))) into (- (+ (* 1.0 (/ 1 (pow x 3))) (+ (* 1.0 (/ 1 (pow x 2))) (/ 1 x))))
1.934 * * * [progress]: simplifying candidates
1.935 * [simplify]: Simplifying:
  (* x (/ 1 (- 1.0 x)))
  (+ (log x) (- (log (- 1.0 x))))
  (+ (log x) (- 0 (log (- 1.0 x))))
  (+ (log x) (- (log 1) (log (- 1.0 x))))
  (+ (log x) (log (/ 1 (- 1.0 x))))
  (log (* x (/ 1 (- 1.0 x))))
  (exp (* x (/ 1 (- 1.0 x))))
  (* (* (* x x) x) (/ (* (* 1 1) 1) (* (* (- 1.0 x) (- 1.0 x)) (- 1.0 x))))
  (* (* (* x x) x) (* (* (/ 1 (- 1.0 x)) (/ 1 (- 1.0 x))) (/ 1 (- 1.0 x))))
  (* (cbrt (* x (/ 1 (- 1.0 x)))) (cbrt (* x (/ 1 (- 1.0 x)))))
  (cbrt (* x (/ 1 (- 1.0 x))))
  (* (* (* x (/ 1 (- 1.0 x))) (* x (/ 1 (- 1.0 x)))) (* x (/ 1 (- 1.0 x))))
  (sqrt (* x (/ 1 (- 1.0 x))))
  (sqrt (* x (/ 1 (- 1.0 x))))
  (* (sqrt x) (sqrt (/ 1 (- 1.0 x))))
  (* (sqrt x) (sqrt (/ 1 (- 1.0 x))))
  (* (sqrt x) (/ (sqrt 1) (sqrt (- 1.0 x))))
  (* (sqrt x) (/ (sqrt 1) (sqrt (- 1.0 x))))
  (* (sqrt x) (/ 1 (sqrt (- 1.0 x))))
  (* (sqrt x) (/ 1 (sqrt (- 1.0 x))))
  (* x (* (cbrt (/ 1 (- 1.0 x))) (cbrt (/ 1 (- 1.0 x)))))
  (* x (sqrt (/ 1 (- 1.0 x))))
  (* x (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))))
  (* x (/ (* (cbrt 1) (cbrt 1)) (sqrt (- 1.0 x))))
  (* x (/ (* (cbrt 1) (cbrt 1)) 1))
  (* x (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt 1.0) (sqrt x))))
  (* x (/ (* (cbrt 1) (cbrt 1)) 1))
  (* x (/ (sqrt 1) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))))
  (* x (/ (sqrt 1) (sqrt (- 1.0 x))))
  (* x (/ (sqrt 1) 1))
  (* x (/ (sqrt 1) (+ (sqrt 1.0) (sqrt x))))
  (* x (/ (sqrt 1) 1))
  (* x (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))))
  (* x (/ 1 (sqrt (- 1.0 x))))
  (* x (/ 1 1))
  (* x (/ 1 (+ (sqrt 1.0) (sqrt x))))
  (* x (/ 1 1))
  (* x 1)
  (* x 1)
  (* x (/ 1 (- (pow 1.0 3) (pow x 3))))
  (* x (/ 1 (- (* 1.0 1.0) (* x x))))
  (* (cbrt x) (/ 1 (- 1.0 x)))
  (* (sqrt x) (/ 1 (- 1.0 x)))
  (* x (/ 1 (- 1.0 x)))
  (* x 1)
  (- 1)
  (- (log (- 1.0 x)))
  (- 0 (log (- 1.0 x)))
  (- (log 1) (log (- 1.0 x)))
  (log (/ 1 (- 1.0 x)))
  (exp (/ 1 (- 1.0 x)))
  (/ (* (* 1 1) 1) (* (* (- 1.0 x) (- 1.0 x)) (- 1.0 x)))
  (* (cbrt (/ 1 (- 1.0 x))) (cbrt (/ 1 (- 1.0 x))))
  (cbrt (/ 1 (- 1.0 x)))
  (* (* (/ 1 (- 1.0 x)) (/ 1 (- 1.0 x))) (/ 1 (- 1.0 x)))
  (sqrt (/ 1 (- 1.0 x)))
  (sqrt (/ 1 (- 1.0 x)))
  (- 1)
  (- (- 1.0 x))
  (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (cbrt 1) (cbrt (- 1.0 x)))
  (/ (* (cbrt 1) (cbrt 1)) (sqrt (- 1.0 x)))
  (/ (cbrt 1) (sqrt (- 1.0 x)))
  (/ (* (cbrt 1) (cbrt 1)) 1)
  (/ (cbrt 1) (- 1.0 x))
  (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt 1.0) (sqrt x)))
  (/ (cbrt 1) (- (sqrt 1.0) (sqrt x)))
  (/ (* (cbrt 1) (cbrt 1)) 1)
  (/ (cbrt 1) (- 1.0 x))
  (/ (sqrt 1) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ (sqrt 1) (cbrt (- 1.0 x)))
  (/ (sqrt 1) (sqrt (- 1.0 x)))
  (/ (sqrt 1) (sqrt (- 1.0 x)))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (- 1.0 x))
  (/ (sqrt 1) (+ (sqrt 1.0) (sqrt x)))
  (/ (sqrt 1) (- (sqrt 1.0) (sqrt x)))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (- 1.0 x))
  (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ 1 (cbrt (- 1.0 x)))
  (/ 1 (sqrt (- 1.0 x)))
  (/ 1 (sqrt (- 1.0 x)))
  (/ 1 1)
  (/ 1 (- 1.0 x))
  (/ 1 (+ (sqrt 1.0) (sqrt x)))
  (/ 1 (- (sqrt 1.0) (sqrt x)))
  (/ 1 1)
  (/ 1 (- 1.0 x))
  (/ 1 (- 1.0 x))
  (/ (- 1.0 x) 1)
  (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))
  (/ 1 (sqrt (- 1.0 x)))
  (/ 1 1)
  (/ 1 (+ (sqrt 1.0) (sqrt x)))
  (/ 1 1)
  (/ (- 1.0 x) (cbrt 1))
  (/ (- 1.0 x) (sqrt 1))
  (/ (- 1.0 x) 1)
  (/ 1 (- (pow 1.0 3) (pow x 3)))
  (/ 1 (- (* 1.0 1.0) (* x x)))
  (+ (* 1.0 x) (+ (* 1.0 (pow x 3)) (* 1.0 (pow x 2))))
  (- (+ (* 1.0 (/ 1 (pow x 2))) (+ (* 1.0 (/ 1 x)) 1)))
  (- (+ (* 1.0 (/ 1 (pow x 2))) (+ (* 1.0 (/ 1 x)) 1)))
  (+ (* 1.0 x) (+ (* 1.0 (pow x 2)) 1.0))
  (- (+ (* 1.0 (/ 1 (pow x 3))) (+ (* 1.0 (/ 1 (pow x 2))) (/ 1 x))))
  (- (+ (* 1.0 (/ 1 (pow x 3))) (+ (* 1.0 (/ 1 (pow x 2))) (/ 1 x))))
1.936 * * [simplify]: iteration 0: 128 enodes
1.976 * * [simplify]: iteration 1: 328 enodes
2.096 * * [simplify]: iteration 2: 1419 enodes
2.439 * * [simplify]: iteration complete: 5000 enodes
2.439 * * [simplify]: Extracting #0: cost 45 inf + 0
2.441 * * [simplify]: Extracting #1: cost 763 inf + 3
2.444 * * [simplify]: Extracting #2: cost 1668 inf + 291
2.453 * * [simplify]: Extracting #3: cost 996 inf + 7286
2.472 * * [simplify]: Extracting #4: cost 97 inf + 13608
2.481 * * [simplify]: Extracting #5: cost 16 inf + 14079
2.488 * * [simplify]: Extracting #6: cost 3 inf + 14134
2.496 * * [simplify]: Extracting #7: cost 0 inf + 14149
2.506 * [simplify]: Simplified to:
  (/ x (- 1.0 x))
  (log (/ x (- 1.0 x)))
  (log (/ x (- 1.0 x)))
  (log (/ x (- 1.0 x)))
  (log (/ x (- 1.0 x)))
  (log (/ x (- 1.0 x)))
  (exp (/ x (- 1.0 x)))
  (/ (pow x 3) (pow (- 1.0 x) 3))
  (* (pow x 3) (pow (/ 1 (- 1.0 x)) 3))
  (* (cbrt (/ x (- 1.0 x))) (cbrt (/ x (- 1.0 x))))
  (cbrt (/ x (- 1.0 x)))
  (pow (/ x (- 1.0 x)) 3)
  (sqrt (/ x (- 1.0 x)))
  (sqrt (/ x (- 1.0 x)))
  (* (sqrt x) (sqrt (/ 1 (- 1.0 x))))
  (* (sqrt x) (sqrt (/ 1 (- 1.0 x))))
  (/ (sqrt x) (sqrt (- 1.0 x)))
  (/ (sqrt x) (sqrt (- 1.0 x)))
  (/ (sqrt x) (sqrt (- 1.0 x)))
  (/ (sqrt x) (sqrt (- 1.0 x)))
  (* (cbrt (/ 1 (- 1.0 x))) (* (cbrt (/ 1 (- 1.0 x))) x))
  (* x (sqrt (/ 1 (- 1.0 x))))
  (/ (/ x (cbrt (- 1.0 x))) (cbrt (- 1.0 x)))
  (/ x (sqrt (- 1.0 x)))
  x
  (/ x (+ (sqrt x) (sqrt 1.0)))
  x
  (/ (/ x (cbrt (- 1.0 x))) (cbrt (- 1.0 x)))
  (/ x (sqrt (- 1.0 x)))
  x
  (/ x (+ (sqrt x) (sqrt 1.0)))
  x
  (/ (/ x (cbrt (- 1.0 x))) (cbrt (- 1.0 x)))
  (/ x (sqrt (- 1.0 x)))
  x
  (/ x (+ (sqrt x) (sqrt 1.0)))
  x
  x
  x
  (/ x (- (pow 1.0 3) (pow x 3)))
  (/ x (* (+ x 1.0) (- 1.0 x)))
  (/ (cbrt x) (- 1.0 x))
  (/ (sqrt x) (- 1.0 x))
  (/ x (- 1.0 x))
  x
  -1
  (- (log (- 1.0 x)))
  (- (log (- 1.0 x)))
  (- (log (- 1.0 x)))
  (- (log (- 1.0 x)))
  (exp (/ 1 (- 1.0 x)))
  (/ 1 (pow (- 1.0 x) 3))
  (* (cbrt (/ 1 (- 1.0 x))) (cbrt (/ 1 (- 1.0 x))))
  (cbrt (/ 1 (- 1.0 x)))
  (pow (/ 1 (- 1.0 x)) 3)
  (sqrt (/ 1 (- 1.0 x)))
  (sqrt (/ 1 (- 1.0 x)))
  -1
  (+ (- 1.0) x)
  (/ (/ 1 (cbrt (- 1.0 x))) (cbrt (- 1.0 x)))
  (/ 1 (cbrt (- 1.0 x)))
  (/ 1 (sqrt (- 1.0 x)))
  (/ 1 (sqrt (- 1.0 x)))
  1
  (/ 1 (- 1.0 x))
  (/ 1 (+ (sqrt x) (sqrt 1.0)))
  (/ 1 (- (sqrt 1.0) (sqrt x)))
  1
  (/ 1 (- 1.0 x))
  (/ (/ 1 (cbrt (- 1.0 x))) (cbrt (- 1.0 x)))
  (/ 1 (cbrt (- 1.0 x)))
  (/ 1 (sqrt (- 1.0 x)))
  (/ 1 (sqrt (- 1.0 x)))
  1
  (/ 1 (- 1.0 x))
  (/ 1 (+ (sqrt x) (sqrt 1.0)))
  (/ 1 (- (sqrt 1.0) (sqrt x)))
  1
  (/ 1 (- 1.0 x))
  (/ (/ 1 (cbrt (- 1.0 x))) (cbrt (- 1.0 x)))
  (/ 1 (cbrt (- 1.0 x)))
  (/ 1 (sqrt (- 1.0 x)))
  (/ 1 (sqrt (- 1.0 x)))
  1
  (/ 1 (- 1.0 x))
  (/ 1 (+ (sqrt x) (sqrt 1.0)))
  (/ 1 (- (sqrt 1.0) (sqrt x)))
  1
  (/ 1 (- 1.0 x))
  (/ 1 (- 1.0 x))
  (- 1.0 x)
  (/ (/ 1 (cbrt (- 1.0 x))) (cbrt (- 1.0 x)))
  (/ 1 (sqrt (- 1.0 x)))
  1
  (/ 1 (+ (sqrt x) (sqrt 1.0)))
  1
  (- 1.0 x)
  (- 1.0 x)
  (- 1.0 x)
  (/ 1 (- (pow 1.0 3) (pow x 3)))
  (/ (/ 1 (+ x 1.0)) (- 1.0 x))
  (* 1.0 (+ (* x x) (+ (pow x 3) x)))
  (- (- (/ (- 1.0) (* x x)) 1) (/ 1.0 x))
  (- (- (/ (- 1.0) (* x x)) 1) (/ 1.0 x))
  (+ 1.0 (* x (+ 1.0 (* 1.0 x))))
  (- (- (/ (- 1.0) (pow x 3)) (/ (/ 1.0 x) x)) (/ 1 x))
  (- (- (/ (- 1.0) (pow x 3)) (/ (/ 1.0 x) x)) (/ 1 x))
2.506 * * * [progress]: adding candidates to table
2.785 * [progress]: [Phase 3 of 3] Extracting.
2.785 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (* x (/ 1 (- 1.0 x))))> #<alt (λ (x) (/ x (- 1.0 x)))>)
2.785 * * * [regime-changes]: Trying 2 branch expressions: ((/ x (- 1.0 x)) x)
2.785 * * * * [regimes]: Trying to branch on (/ x (- 1.0 x)) from (#<alt (λ (x) (* x (/ 1 (- 1.0 x))))> #<alt (λ (x) (/ x (- 1.0 x)))>)
2.814 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (* x (/ 1 (- 1.0 x))))> #<alt (λ (x) (/ x (- 1.0 x)))>)
2.836 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
2.836 * [simplify]: Simplifying:
  (/ x (- 1.0 x))
2.836 * * [simplify]: iteration 0: 4 enodes
2.836 * * [simplify]: iteration complete: 4 enodes
2.836 * * [simplify]: Extracting #0: cost 1 inf + 0
2.836 * * [simplify]: Extracting #1: cost 3 inf + 0
2.836 * * [simplify]: Extracting #2: cost 3 inf + 1
2.836 * * [simplify]: Extracting #3: cost 0 inf + 10
2.836 * [simplify]: Simplified to:
  (/ x (- 1.0 x))
3.903 * [regime-testing]: Baseline error score: 0.0075009376172021506
3.912 * [regime-testing]: Oracle error score: 0.006000750093761721
3.929 * [regime-testing]: End program error score: 0.0075009376172021506