33.692 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.018 * * * [progress]: [2/2] Setting up program.
0.029 * [progress]: [Phase 2 of 3] Improving.
0.030 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x) (/ x (- 1.0 x)))>
0.030 * [simplify]: Simplifying:
  (/ x (- 1.0 x))
0.030 * * [simplify]: iteration 0: 4 enodes
0.035 * * [simplify]: iteration 1: 6 enodes
0.040 * * [simplify]: iteration 2: 7 enodes
0.047 * * [simplify]: iteration complete: 7 enodes
0.047 * * [simplify]: Extracting #0: cost 1 inf + 0
0.047 * * [simplify]: Extracting #1: cost 3 inf + 0
0.047 * * [simplify]: Extracting #2: cost 4 inf + 1
0.047 * * [simplify]: Extracting #3: cost 0 inf + 167
0.047 * [simplify]: Simplified to:
  (/ x (- 1.0 x))
0.050 * * [progress]: iteration 1 / 4
0.050 * * * [progress]: picking best candidate
0.063 * * * * [pick]: Picked  #<alt (λ (x) (/ x (- 1.0 x)))>
0.063 * * * [progress]: localizing error
0.079 * * * [progress]: generating rewritten candidates
0.079 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.104 * * * [progress]: generating series expansions
0.104 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.104 * [backup-simplify]: Simplify (/ x (- 1.0 x)) into (/ x (- 1.0 x))
0.104 * [approximate]: Taking taylor expansion of (/ x (- 1.0 x)) in (x) around 0
0.104 * [taylor]: Taking taylor expansion of (/ x (- 1.0 x)) in x
0.104 * [taylor]: Taking taylor expansion of x in x
0.104 * [backup-simplify]: Simplify 0 into 0
0.104 * [backup-simplify]: Simplify 1 into 1
0.104 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.104 * [taylor]: Taking taylor expansion of 1.0 in x
0.104 * [backup-simplify]: Simplify 1.0 into 1.0
0.104 * [taylor]: Taking taylor expansion of x in x
0.104 * [backup-simplify]: Simplify 0 into 0
0.104 * [backup-simplify]: Simplify 1 into 1
0.105 * [backup-simplify]: Simplify (- 0) into 0
0.105 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.105 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
0.105 * [taylor]: Taking taylor expansion of (/ x (- 1.0 x)) in x
0.105 * [taylor]: Taking taylor expansion of x in x
0.105 * [backup-simplify]: Simplify 0 into 0
0.105 * [backup-simplify]: Simplify 1 into 1
0.105 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
0.105 * [taylor]: Taking taylor expansion of 1.0 in x
0.105 * [backup-simplify]: Simplify 1.0 into 1.0
0.105 * [taylor]: Taking taylor expansion of x in x
0.105 * [backup-simplify]: Simplify 0 into 0
0.105 * [backup-simplify]: Simplify 1 into 1
0.106 * [backup-simplify]: Simplify (- 0) into 0
0.106 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.106 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
0.106 * [backup-simplify]: Simplify 1.0 into 1.0
0.107 * [backup-simplify]: Simplify (- 1) into -1
0.107 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.109 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ -1 1.0)))) into 1.0
0.109 * [backup-simplify]: Simplify 1.0 into 1.0
0.109 * [backup-simplify]: Simplify (- 0) into 0
0.109 * [backup-simplify]: Simplify (+ 0 0) into 0
0.112 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ 0 1.0)) (* 1.0 (/ -1 1.0)))) into 1.0
0.112 * [backup-simplify]: Simplify 1.0 into 1.0
0.113 * [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))))
0.113 * [backup-simplify]: Simplify (/ (/ 1 x) (- 1.0 (/ 1 x))) into (/ 1 (* (- 1.0 (/ 1 x)) x))
0.113 * [approximate]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in (x) around 0
0.113 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x
0.113 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
0.113 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.113 * [taylor]: Taking taylor expansion of 1.0 in x
0.113 * [backup-simplify]: Simplify 1.0 into 1.0
0.113 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.113 * [taylor]: Taking taylor expansion of x in x
0.113 * [backup-simplify]: Simplify 0 into 0
0.113 * [backup-simplify]: Simplify 1 into 1
0.117 * [backup-simplify]: Simplify (/ 1 1) into 1
0.117 * [taylor]: Taking taylor expansion of x in x
0.117 * [backup-simplify]: Simplify 0 into 0
0.117 * [backup-simplify]: Simplify 1 into 1
0.117 * [backup-simplify]: Simplify (- 1) into -1
0.118 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.118 * [backup-simplify]: Simplify (* -1 0) into 0
0.118 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.119 * [backup-simplify]: Simplify (- 0) into 0
0.119 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.120 * [backup-simplify]: Simplify (+ (* -1 1) (* 1.0 0)) into -1
0.120 * [backup-simplify]: Simplify (/ 1 -1) into -1
0.120 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x
0.120 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x
0.120 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.120 * [taylor]: Taking taylor expansion of 1.0 in x
0.120 * [backup-simplify]: Simplify 1.0 into 1.0
0.120 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.120 * [taylor]: Taking taylor expansion of x in x
0.120 * [backup-simplify]: Simplify 0 into 0
0.120 * [backup-simplify]: Simplify 1 into 1
0.120 * [backup-simplify]: Simplify (/ 1 1) into 1
0.120 * [taylor]: Taking taylor expansion of x in x
0.120 * [backup-simplify]: Simplify 0 into 0
0.120 * [backup-simplify]: Simplify 1 into 1
0.121 * [backup-simplify]: Simplify (- 1) into -1
0.121 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.121 * [backup-simplify]: Simplify (* -1 0) into 0
0.122 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.122 * [backup-simplify]: Simplify (- 0) into 0
0.122 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.123 * [backup-simplify]: Simplify (+ (* -1 1) (* 1.0 0)) into -1
0.123 * [backup-simplify]: Simplify (/ 1 -1) into -1
0.123 * [backup-simplify]: Simplify -1 into -1
0.124 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.124 * [backup-simplify]: Simplify (- 0) into 0
0.125 * [backup-simplify]: Simplify (+ 0 0) into 0
0.127 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 1) (* 0 0))) into 1.0
0.128 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1.0 -1)))) into (- 1.0)
0.128 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.129 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.129 * [backup-simplify]: Simplify (- 0) into 0
0.129 * [backup-simplify]: Simplify (+ 0 0) into 0
0.131 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 0) (+ (* 0 1) (* 0 0)))) into 0
0.135 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* (- 1.0) (/ 1.0 -1)))) into (- 1.0)
0.135 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.137 * [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)))
0.137 * [backup-simplify]: Simplify (/ (/ 1 (- x)) (- 1.0 (/ 1 (- x)))) into (/ -1 (* (+ (/ 1 x) 1.0) x))
0.137 * [approximate]: Taking taylor expansion of (/ -1 (* (+ (/ 1 x) 1.0) x)) in (x) around 0
0.137 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 x) 1.0) x)) in x
0.137 * [taylor]: Taking taylor expansion of -1 in x
0.138 * [backup-simplify]: Simplify -1 into -1
0.138 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) x) in x
0.138 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.138 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.138 * [taylor]: Taking taylor expansion of x in x
0.138 * [backup-simplify]: Simplify 0 into 0
0.138 * [backup-simplify]: Simplify 1 into 1
0.138 * [backup-simplify]: Simplify (/ 1 1) into 1
0.138 * [taylor]: Taking taylor expansion of 1.0 in x
0.138 * [backup-simplify]: Simplify 1.0 into 1.0
0.138 * [taylor]: Taking taylor expansion of x in x
0.138 * [backup-simplify]: Simplify 0 into 0
0.138 * [backup-simplify]: Simplify 1 into 1
0.139 * [backup-simplify]: Simplify (+ 1 0) into 1
0.139 * [backup-simplify]: Simplify (* 1 0) into 0
0.140 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.141 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
0.142 * [backup-simplify]: Simplify (+ (* 1 1) (* 1.0 0)) into 1
0.142 * [backup-simplify]: Simplify (/ -1 1) into -1
0.142 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 x) 1.0) x)) in x
0.142 * [taylor]: Taking taylor expansion of -1 in x
0.142 * [backup-simplify]: Simplify -1 into -1
0.142 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) x) in x
0.142 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.142 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.142 * [taylor]: Taking taylor expansion of x in x
0.142 * [backup-simplify]: Simplify 0 into 0
0.142 * [backup-simplify]: Simplify 1 into 1
0.143 * [backup-simplify]: Simplify (/ 1 1) into 1
0.143 * [taylor]: Taking taylor expansion of 1.0 in x
0.143 * [backup-simplify]: Simplify 1.0 into 1.0
0.143 * [taylor]: Taking taylor expansion of x in x
0.143 * [backup-simplify]: Simplify 0 into 0
0.143 * [backup-simplify]: Simplify 1 into 1
0.143 * [backup-simplify]: Simplify (+ 1 0) into 1
0.144 * [backup-simplify]: Simplify (* 1 0) into 0
0.145 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.145 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
0.146 * [backup-simplify]: Simplify (+ (* 1 1) (* 1.0 0)) into 1
0.146 * [backup-simplify]: Simplify (/ -1 1) into -1
0.146 * [backup-simplify]: Simplify -1 into -1
0.147 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.147 * [backup-simplify]: Simplify (+ 0 0) into 0
0.149 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 1) (* 0 0))) into 1.0
0.151 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 1.0 1)))) into 1.0
0.151 * [backup-simplify]: Simplify 1.0 into 1.0
0.152 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.152 * [backup-simplify]: Simplify (+ 0 0) into 0
0.153 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 0) (+ (* 0 1) (* 0 0)))) into 0
0.156 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1.0 (/ 1.0 1)))) into (- 1.0)
0.156 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.157 * [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)))
0.157 * * * [progress]: simplifying candidates
0.157 * * * * [progress]: [ 1 / 41 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (/ x (- 1.0 x)))))>
0.157 * * * * [progress]: [ 2 / 41 ] simplifiying candidate #<alt (λ (x) (pow (/ x (- 1.0 x)) 1))>
0.157 * * * * [progress]: [ 3 / 41 ] simplifiying candidate #<alt (λ (x) (exp (- (log x) (log (- 1.0 x)))))>
0.157 * * * * [progress]: [ 4 / 41 ] simplifiying candidate #<alt (λ (x) (exp (log (/ x (- 1.0 x)))))>
0.157 * * * * [progress]: [ 5 / 41 ] simplifiying candidate #<alt (λ (x) (log (exp (/ x (- 1.0 x)))))>
0.157 * * * * [progress]: [ 6 / 41 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* x x) x) (* (* (- 1.0 x) (- 1.0 x)) (- 1.0 x)))))>
0.157 * * * * [progress]: [ 7 / 41 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ x (- 1.0 x))) (cbrt (/ x (- 1.0 x)))) (cbrt (/ x (- 1.0 x)))))>
0.157 * * * * [progress]: [ 8 / 41 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ x (- 1.0 x)) (/ x (- 1.0 x))) (/ x (- 1.0 x)))))>
0.157 * * * * [progress]: [ 9 / 41 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ x (- 1.0 x))) (sqrt (/ x (- 1.0 x)))))>
0.157 * * * * [progress]: [ 10 / 41 ] simplifiying candidate #<alt (λ (x) (/ (- x) (- (- 1.0 x))))>
0.158 * * * * [progress]: [ 11 / 41 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (cbrt x) (cbrt (- 1.0 x)))))>
0.158 * * * * [progress]: [ 12 / 41 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt x) (cbrt x)) (sqrt (- 1.0 x))) (/ (cbrt x) (sqrt (- 1.0 x)))))>
0.158 * * * * [progress]: [ 13 / 41 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt x) (cbrt x)) 1) (/ (cbrt x) (- 1.0 x))))>
0.158 * * * * [progress]: [ 14 / 41 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt x) (cbrt x)) (+ (sqrt 1.0) (sqrt x))) (/ (cbrt x) (- (sqrt 1.0) (sqrt x)))))>
0.158 * * * * [progress]: [ 15 / 41 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt x) (cbrt x)) 1) (/ (cbrt x) (- 1.0 x))))>
0.158 * * * * [progress]: [ 16 / 41 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt x) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (sqrt x) (cbrt (- 1.0 x)))))>
0.158 * * * * [progress]: [ 17 / 41 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt x) (sqrt (- 1.0 x))) (/ (sqrt x) (sqrt (- 1.0 x)))))>
0.158 * * * * [progress]: [ 18 / 41 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt x) 1) (/ (sqrt x) (- 1.0 x))))>
0.158 * * * * [progress]: [ 19 / 41 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt x) (+ (sqrt 1.0) (sqrt x))) (/ (sqrt x) (- (sqrt 1.0) (sqrt x)))))>
0.158 * * * * [progress]: [ 20 / 41 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt x) 1) (/ (sqrt x) (- 1.0 x))))>
0.158 * * * * [progress]: [ 21 / 41 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ x (cbrt (- 1.0 x)))))>
0.158 * * * * [progress]: [ 22 / 41 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (- 1.0 x))) (/ x (sqrt (- 1.0 x)))))>
0.158 * * * * [progress]: [ 23 / 41 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ x (- 1.0 x))))>
0.158 * * * * [progress]: [ 24 / 41 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ (sqrt 1.0) (sqrt x))) (/ x (- (sqrt 1.0) (sqrt x)))))>
0.158 * * * * [progress]: [ 25 / 41 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ x (- 1.0 x))))>
0.158 * * * * [progress]: [ 26 / 41 ] simplifiying candidate #<alt (λ (x) (* 1 (/ x (- 1.0 x))))>
0.158 * * * * [progress]: [ 27 / 41 ] simplifiying candidate #<alt (λ (x) (* x (/ 1 (- 1.0 x))))>
0.158 * * * * [progress]: [ 28 / 41 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (- 1.0 x) x)))>
0.158 * * * * [progress]: [ 29 / 41 ] simplifiying candidate #<alt (λ (x) (/ (/ x (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (cbrt (- 1.0 x))))>
0.158 * * * * [progress]: [ 30 / 41 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (- 1.0 x))) (sqrt (- 1.0 x))))>
0.158 * * * * [progress]: [ 31 / 41 ] simplifiying candidate #<alt (λ (x) (/ (/ x 1) (- 1.0 x)))>
0.158 * * * * [progress]: [ 32 / 41 ] simplifiying candidate #<alt (λ (x) (/ (/ x (+ (sqrt 1.0) (sqrt x))) (- (sqrt 1.0) (sqrt x))))>
0.158 * * * * [progress]: [ 33 / 41 ] simplifiying candidate #<alt (λ (x) (/ (/ x 1) (- 1.0 x)))>
0.158 * * * * [progress]: [ 34 / 41 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt x) (cbrt x)) (/ (- 1.0 x) (cbrt x))))>
0.158 * * * * [progress]: [ 35 / 41 ] simplifiying candidate #<alt (λ (x) (/ (sqrt x) (/ (- 1.0 x) (sqrt x))))>
0.158 * * * * [progress]: [ 36 / 41 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (- 1.0 x) x)))>
0.158 * * * * [progress]: [ 37 / 41 ] simplifiying candidate #<alt (λ (x) (* (/ x (- (pow 1.0 3) (pow x 3))) (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x)))))>
0.159 * * * * [progress]: [ 38 / 41 ] simplifiying candidate #<alt (λ (x) (* (/ x (- (* 1.0 1.0) (* x x))) (+ 1.0 x)))>
0.159 * * * * [progress]: [ 39 / 41 ] simplifiying candidate #<alt (λ (x) (+ (* 1.0 x) (+ (* 1.0 (pow x 3)) (* 1.0 (pow x 2)))))>
0.159 * * * * [progress]: [ 40 / 41 ] simplifiying candidate #<alt (λ (x) (- (+ (* 1.0 (/ 1 (pow x 2))) (+ (* 1.0 (/ 1 x)) 1))))>
0.159 * * * * [progress]: [ 41 / 41 ] simplifiying candidate #<alt (λ (x) (- (+ (* 1.0 (/ 1 (pow x 2))) (+ (* 1.0 (/ 1 x)) 1))))>
0.159 * [simplify]: Simplifying:
  (real->posit16 (/ x (- 1.0 x)))
  (- (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)))
0.160 * * [simplify]: iteration 0: 83 enodes
0.249 * * [simplify]: iteration 1: 178 enodes
0.433 * * [simplify]: iteration 2: 520 enodes
0.998 * * [simplify]: iteration 3: 1371 enodes
2.333 * * [simplify]: iteration complete: 5023 enodes
2.334 * * [simplify]: Extracting #0: cost 43 inf + 0
2.335 * * [simplify]: Extracting #1: cost 542 inf + 84
2.338 * * [simplify]: Extracting #2: cost 1409 inf + 4177
2.353 * * [simplify]: Extracting #3: cost 1302 inf + 78408
2.393 * * [simplify]: Extracting #4: cost 427 inf + 223197
2.455 * * [simplify]: Extracting #5: cost 23 inf + 322221
2.532 * * [simplify]: Extracting #6: cost 16 inf + 324428
2.611 * * [simplify]: Extracting #7: cost 5 inf + 325785
2.685 * * [simplify]: Extracting #8: cost 0 inf + 327050
2.767 * [simplify]: Simplified to:
  (real->posit16 (/ x (- 1.0 x)))
  (log (/ x (- 1.0 x)))
  (log (/ x (- 1.0 x)))
  (exp (/ x (- 1.0 x)))
  (* (/ x (- 1.0 x)) (* (/ x (- 1.0 x)) (/ 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 (- 1.0 x))) (/ (cbrt 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) (+ (sqrt 1.0) (sqrt x))) (cbrt 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) x)
  (/ (/ 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) x)
  (/ x (- (* (* 1.0 1.0) 1.0) (* x (* x x))))
  (/ (/ x (+ x 1.0)) (- 1.0 x))
  (* 1.0 (+ (* x x) (+ (* x (* x x)) x)))
  (- (- (- (/ (/ 1.0 x) x)) 1) (/ 1.0 x))
  (- (- (- (/ (/ 1.0 x) x)) 1) (/ 1.0 x))
2.770 * * * [progress]: adding candidates to table
3.121 * * [progress]: iteration 2 / 4
3.121 * * * [progress]: picking best candidate
3.133 * * * * [pick]: Picked  #<alt (λ (x) (* 1.0 (+ (* x x) (+ (* x (* x x)) x))))>
3.133 * * * [progress]: localizing error
3.168 * * * [progress]: generating rewritten candidates
3.168 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
3.275 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2 2 1)
3.298 * * * [progress]: generating series expansions
3.298 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
3.299 * [backup-simplify]: Simplify (+ (* x x) (+ (* x (* x x)) x)) into (+ x (+ (pow x 3) (pow x 2)))
3.299 * [approximate]: Taking taylor expansion of (+ x (+ (pow x 3) (pow x 2))) in (x) around 0
3.299 * [taylor]: Taking taylor expansion of (+ x (+ (pow x 3) (pow x 2))) in x
3.299 * [taylor]: Taking taylor expansion of x in x
3.299 * [backup-simplify]: Simplify 0 into 0
3.299 * [backup-simplify]: Simplify 1 into 1
3.299 * [taylor]: Taking taylor expansion of (+ (pow x 3) (pow x 2)) in x
3.299 * [taylor]: Taking taylor expansion of (pow x 3) in x
3.299 * [taylor]: Taking taylor expansion of x in x
3.299 * [backup-simplify]: Simplify 0 into 0
3.299 * [backup-simplify]: Simplify 1 into 1
3.299 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.299 * [taylor]: Taking taylor expansion of x in x
3.299 * [backup-simplify]: Simplify 0 into 0
3.299 * [backup-simplify]: Simplify 1 into 1
3.299 * [taylor]: Taking taylor expansion of (+ x (+ (pow x 3) (pow x 2))) in x
3.299 * [taylor]: Taking taylor expansion of x in x
3.299 * [backup-simplify]: Simplify 0 into 0
3.299 * [backup-simplify]: Simplify 1 into 1
3.299 * [taylor]: Taking taylor expansion of (+ (pow x 3) (pow x 2)) in x
3.299 * [taylor]: Taking taylor expansion of (pow x 3) in x
3.299 * [taylor]: Taking taylor expansion of x in x
3.299 * [backup-simplify]: Simplify 0 into 0
3.299 * [backup-simplify]: Simplify 1 into 1
3.300 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.300 * [taylor]: Taking taylor expansion of x in x
3.300 * [backup-simplify]: Simplify 0 into 0
3.300 * [backup-simplify]: Simplify 1 into 1
3.300 * [backup-simplify]: Simplify (+ 0 0) into 0
3.300 * [backup-simplify]: Simplify 0 into 0
3.301 * [backup-simplify]: Simplify (+ 1 0) into 1
3.301 * [backup-simplify]: Simplify 1 into 1
3.301 * [backup-simplify]: Simplify (* 1 1) into 1
3.301 * [backup-simplify]: Simplify (+ 0 1) into 1
3.302 * [backup-simplify]: Simplify (+ 0 1) into 1
3.302 * [backup-simplify]: Simplify 1 into 1
3.302 * [backup-simplify]: Simplify (* 1 1) into 1
3.303 * [backup-simplify]: Simplify (* 1 1) into 1
3.303 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.304 * [backup-simplify]: Simplify (+ 1 0) into 1
3.304 * [backup-simplify]: Simplify (+ 0 1) into 1
3.304 * [backup-simplify]: Simplify 1 into 1
3.306 * [backup-simplify]: Simplify (+ (* 1 (pow x 3)) (+ (* 1 (pow x 2)) (* 1 x))) into (+ x (+ (pow x 3) (pow x 2)))
3.307 * [backup-simplify]: Simplify (+ (* (/ 1 x) (/ 1 x)) (+ (* (/ 1 x) (* (/ 1 x) (/ 1 x))) (/ 1 x))) into (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x)))
3.307 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x))) in (x) around 0
3.307 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x))) in x
3.307 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
3.307 * [taylor]: Taking taylor expansion of (pow x 3) in x
3.307 * [taylor]: Taking taylor expansion of x in x
3.307 * [backup-simplify]: Simplify 0 into 0
3.307 * [backup-simplify]: Simplify 1 into 1
3.308 * [backup-simplify]: Simplify (* 1 1) into 1
3.308 * [backup-simplify]: Simplify (* 1 1) into 1
3.309 * [backup-simplify]: Simplify (/ 1 1) into 1
3.309 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 x)) in x
3.309 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.309 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.309 * [taylor]: Taking taylor expansion of x in x
3.309 * [backup-simplify]: Simplify 0 into 0
3.309 * [backup-simplify]: Simplify 1 into 1
3.309 * [backup-simplify]: Simplify (* 1 1) into 1
3.310 * [backup-simplify]: Simplify (/ 1 1) into 1
3.310 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.310 * [taylor]: Taking taylor expansion of x in x
3.310 * [backup-simplify]: Simplify 0 into 0
3.310 * [backup-simplify]: Simplify 1 into 1
3.310 * [backup-simplify]: Simplify (/ 1 1) into 1
3.310 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x))) in x
3.310 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
3.310 * [taylor]: Taking taylor expansion of (pow x 3) in x
3.310 * [taylor]: Taking taylor expansion of x in x
3.311 * [backup-simplify]: Simplify 0 into 0
3.311 * [backup-simplify]: Simplify 1 into 1
3.311 * [backup-simplify]: Simplify (* 1 1) into 1
3.311 * [backup-simplify]: Simplify (* 1 1) into 1
3.312 * [backup-simplify]: Simplify (/ 1 1) into 1
3.312 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 x)) in x
3.312 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.312 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.312 * [taylor]: Taking taylor expansion of x in x
3.312 * [backup-simplify]: Simplify 0 into 0
3.312 * [backup-simplify]: Simplify 1 into 1
3.312 * [backup-simplify]: Simplify (* 1 1) into 1
3.313 * [backup-simplify]: Simplify (/ 1 1) into 1
3.313 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.313 * [taylor]: Taking taylor expansion of x in x
3.313 * [backup-simplify]: Simplify 0 into 0
3.313 * [backup-simplify]: Simplify 1 into 1
3.313 * [backup-simplify]: Simplify (/ 1 1) into 1
3.314 * [backup-simplify]: Simplify (+ 1 0) into 1
3.314 * [backup-simplify]: Simplify 1 into 1
3.315 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.317 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.318 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.318 * [backup-simplify]: Simplify (+ 1 0) into 1
3.319 * [backup-simplify]: Simplify (+ 0 1) into 1
3.319 * [backup-simplify]: Simplify 1 into 1
3.320 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.321 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.322 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.323 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.324 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.324 * [backup-simplify]: Simplify (+ 0 1) into 1
3.325 * [backup-simplify]: Simplify (+ 0 1) into 1
3.325 * [backup-simplify]: Simplify 1 into 1
3.327 * [backup-simplify]: Simplify (+ (* 1 (/ 1 (/ 1 x))) (+ (* 1 (pow (/ 1 (/ 1 x)) 2)) (* 1 (pow (/ 1 (/ 1 x)) 3)))) into (+ x (+ (pow x 3) (pow x 2)))
3.328 * [backup-simplify]: Simplify (+ (* (/ 1 (- x)) (/ 1 (- x))) (+ (* (/ 1 (- x)) (* (/ 1 (- x)) (/ 1 (- x)))) (/ 1 (- x)))) into (- (/ 1 (pow x 2)) (+ (/ 1 (pow x 3)) (/ 1 x)))
3.328 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (+ (/ 1 (pow x 3)) (/ 1 x))) in (x) around 0
3.328 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (+ (/ 1 (pow x 3)) (/ 1 x))) in x
3.328 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.328 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.328 * [taylor]: Taking taylor expansion of x in x
3.329 * [backup-simplify]: Simplify 0 into 0
3.329 * [backup-simplify]: Simplify 1 into 1
3.329 * [backup-simplify]: Simplify (* 1 1) into 1
3.330 * [backup-simplify]: Simplify (/ 1 1) into 1
3.330 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 3)) (/ 1 x)) in x
3.330 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
3.330 * [taylor]: Taking taylor expansion of (pow x 3) in x
3.330 * [taylor]: Taking taylor expansion of x in x
3.330 * [backup-simplify]: Simplify 0 into 0
3.330 * [backup-simplify]: Simplify 1 into 1
3.330 * [backup-simplify]: Simplify (* 1 1) into 1
3.331 * [backup-simplify]: Simplify (* 1 1) into 1
3.331 * [backup-simplify]: Simplify (/ 1 1) into 1
3.331 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.331 * [taylor]: Taking taylor expansion of x in x
3.331 * [backup-simplify]: Simplify 0 into 0
3.331 * [backup-simplify]: Simplify 1 into 1
3.332 * [backup-simplify]: Simplify (/ 1 1) into 1
3.332 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (+ (/ 1 (pow x 3)) (/ 1 x))) in x
3.332 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.332 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.332 * [taylor]: Taking taylor expansion of x in x
3.332 * [backup-simplify]: Simplify 0 into 0
3.332 * [backup-simplify]: Simplify 1 into 1
3.333 * [backup-simplify]: Simplify (* 1 1) into 1
3.333 * [backup-simplify]: Simplify (/ 1 1) into 1
3.333 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 3)) (/ 1 x)) in x
3.333 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
3.333 * [taylor]: Taking taylor expansion of (pow x 3) in x
3.333 * [taylor]: Taking taylor expansion of x in x
3.333 * [backup-simplify]: Simplify 0 into 0
3.333 * [backup-simplify]: Simplify 1 into 1
3.334 * [backup-simplify]: Simplify (* 1 1) into 1
3.334 * [backup-simplify]: Simplify (* 1 1) into 1
3.334 * [backup-simplify]: Simplify (/ 1 1) into 1
3.334 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.335 * [taylor]: Taking taylor expansion of x in x
3.335 * [backup-simplify]: Simplify 0 into 0
3.335 * [backup-simplify]: Simplify 1 into 1
3.335 * [backup-simplify]: Simplify (/ 1 1) into 1
3.336 * [backup-simplify]: Simplify (+ 1 0) into 1
3.336 * [backup-simplify]: Simplify (- 1) into -1
3.336 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.336 * [backup-simplify]: Simplify -1 into -1
3.337 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.338 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.338 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.339 * [backup-simplify]: Simplify (+ 0 0) into 0
3.339 * [backup-simplify]: Simplify (- 0) into 0
3.339 * [backup-simplify]: Simplify (+ 1 0) into 1
3.339 * [backup-simplify]: Simplify 1 into 1
3.340 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.341 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.341 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.342 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.343 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.345 * [backup-simplify]: Simplify (+ 0 1) into 1
3.346 * [backup-simplify]: Simplify (- 1) into -1
3.346 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.346 * [backup-simplify]: Simplify -1 into -1
3.347 * [backup-simplify]: Simplify (+ (* -1 (/ 1 (/ 1 (- x)))) (+ (* 1 (pow (/ 1 (/ 1 (- x))) 2)) (* -1 (pow (/ 1 (/ 1 (- x))) 3)))) into (+ x (+ (pow x 3) (pow x 2)))
3.347 * * * * [progress]: [ 2 / 2 ] generating series at (2 2 2 1)
3.347 * [backup-simplify]: Simplify (* x (* x x)) into (pow x 3)
3.347 * [approximate]: Taking taylor expansion of (pow x 3) in (x) around 0
3.347 * [taylor]: Taking taylor expansion of (pow x 3) in x
3.347 * [taylor]: Taking taylor expansion of x in x
3.347 * [backup-simplify]: Simplify 0 into 0
3.347 * [backup-simplify]: Simplify 1 into 1
3.347 * [taylor]: Taking taylor expansion of (pow x 3) in x
3.347 * [taylor]: Taking taylor expansion of x in x
3.348 * [backup-simplify]: Simplify 0 into 0
3.348 * [backup-simplify]: Simplify 1 into 1
3.348 * [backup-simplify]: Simplify (* 1 1) into 1
3.348 * [backup-simplify]: Simplify (* 1 1) into 1
3.348 * [backup-simplify]: Simplify 1 into 1
3.349 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.349 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.349 * [backup-simplify]: Simplify 0 into 0
3.350 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.350 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.350 * [backup-simplify]: Simplify 0 into 0
3.351 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.352 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.352 * [backup-simplify]: Simplify 0 into 0
3.352 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.353 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.353 * [backup-simplify]: Simplify 0 into 0
3.354 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
3.355 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
3.355 * [backup-simplify]: Simplify 0 into 0
3.356 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
3.357 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
3.357 * [backup-simplify]: Simplify 0 into 0
3.357 * [backup-simplify]: Simplify (* 1 (pow x 3)) into (pow x 3)
3.357 * [backup-simplify]: Simplify (* (/ 1 x) (* (/ 1 x) (/ 1 x))) into (/ 1 (pow x 3))
3.357 * [approximate]: Taking taylor expansion of (/ 1 (pow x 3)) in (x) around 0
3.357 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
3.357 * [taylor]: Taking taylor expansion of (pow x 3) in x
3.357 * [taylor]: Taking taylor expansion of x in x
3.357 * [backup-simplify]: Simplify 0 into 0
3.358 * [backup-simplify]: Simplify 1 into 1
3.358 * [backup-simplify]: Simplify (* 1 1) into 1
3.358 * [backup-simplify]: Simplify (* 1 1) into 1
3.358 * [backup-simplify]: Simplify (/ 1 1) into 1
3.358 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
3.358 * [taylor]: Taking taylor expansion of (pow x 3) in x
3.358 * [taylor]: Taking taylor expansion of x in x
3.358 * [backup-simplify]: Simplify 0 into 0
3.358 * [backup-simplify]: Simplify 1 into 1
3.359 * [backup-simplify]: Simplify (* 1 1) into 1
3.359 * [backup-simplify]: Simplify (* 1 1) into 1
3.359 * [backup-simplify]: Simplify (/ 1 1) into 1
3.359 * [backup-simplify]: Simplify 1 into 1
3.360 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.360 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.361 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.361 * [backup-simplify]: Simplify 0 into 0
3.361 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.362 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.362 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.362 * [backup-simplify]: Simplify 0 into 0
3.363 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.364 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.364 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.364 * [backup-simplify]: Simplify 0 into 0
3.365 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.366 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.367 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.367 * [backup-simplify]: Simplify 0 into 0
3.367 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
3.368 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
3.369 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.369 * [backup-simplify]: Simplify 0 into 0
3.370 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
3.372 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
3.373 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.373 * [backup-simplify]: Simplify 0 into 0
3.374 * [backup-simplify]: Simplify (* 1 (pow (/ 1 (/ 1 x)) 3)) into (pow x 3)
3.375 * [backup-simplify]: Simplify (* (/ 1 (- x)) (* (/ 1 (- x)) (/ 1 (- x)))) into (/ -1 (pow x 3))
3.375 * [approximate]: Taking taylor expansion of (/ -1 (pow x 3)) in (x) around 0
3.375 * [taylor]: Taking taylor expansion of (/ -1 (pow x 3)) in x
3.375 * [taylor]: Taking taylor expansion of -1 in x
3.375 * [backup-simplify]: Simplify -1 into -1
3.375 * [taylor]: Taking taylor expansion of (pow x 3) in x
3.375 * [taylor]: Taking taylor expansion of x in x
3.375 * [backup-simplify]: Simplify 0 into 0
3.375 * [backup-simplify]: Simplify 1 into 1
3.375 * [backup-simplify]: Simplify (* 1 1) into 1
3.376 * [backup-simplify]: Simplify (* 1 1) into 1
3.376 * [backup-simplify]: Simplify (/ -1 1) into -1
3.376 * [taylor]: Taking taylor expansion of (/ -1 (pow x 3)) in x
3.376 * [taylor]: Taking taylor expansion of -1 in x
3.376 * [backup-simplify]: Simplify -1 into -1
3.376 * [taylor]: Taking taylor expansion of (pow x 3) in x
3.376 * [taylor]: Taking taylor expansion of x in x
3.376 * [backup-simplify]: Simplify 0 into 0
3.376 * [backup-simplify]: Simplify 1 into 1
3.377 * [backup-simplify]: Simplify (* 1 1) into 1
3.377 * [backup-simplify]: Simplify (* 1 1) into 1
3.378 * [backup-simplify]: Simplify (/ -1 1) into -1
3.378 * [backup-simplify]: Simplify -1 into -1
3.379 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.379 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.380 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
3.380 * [backup-simplify]: Simplify 0 into 0
3.381 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.382 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.383 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.384 * [backup-simplify]: Simplify 0 into 0
3.385 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.386 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.387 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.387 * [backup-simplify]: Simplify 0 into 0
3.389 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.390 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.391 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.391 * [backup-simplify]: Simplify 0 into 0
3.393 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
3.395 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
3.396 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.396 * [backup-simplify]: Simplify 0 into 0
3.398 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
3.400 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
3.401 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.401 * [backup-simplify]: Simplify 0 into 0
3.402 * [backup-simplify]: Simplify (* -1 (pow (/ 1 (/ 1 (- x))) 3)) into (pow x 3)
3.402 * * * [progress]: simplifying candidates
3.402 * * * * [progress]: [ 1 / 45 ] simplifiying candidate #<alt (λ (x) (* 1.0 (posit16->real (real->posit16 (+ (* x x) (+ (* x (* x x)) x))))))>
3.402 * * * * [progress]: [ 2 / 45 ] simplifiying candidate #<alt (λ (x) (* 1.0 (log (* (exp (* x x)) (* (exp (* x (* x x))) (exp x))))))>
3.402 * * * * [progress]: [ 3 / 45 ] simplifiying candidate #<alt (λ (x) (* 1.0 (log (* (exp (* x x)) (exp (+ (* x (* x x)) x))))))>
3.402 * * * * [progress]: [ 4 / 45 ] simplifiying candidate #<alt (λ (x) (* 1.0 (pow (+ (* x x) (+ (* x (* x x)) x)) 1)))>
3.402 * * * * [progress]: [ 5 / 45 ] simplifiying candidate #<alt (λ (x) (* 1.0 (exp (log (+ (* x x) (+ (* x (* x x)) x))))))>
3.402 * * * * [progress]: [ 6 / 45 ] simplifiying candidate #<alt (λ (x) (* 1.0 (log (exp (+ (* x x) (+ (* x (* x x)) x))))))>
3.402 * * * * [progress]: [ 7 / 45 ] simplifiying candidate #<alt (λ (x) (* 1.0 (* (* (cbrt (+ (* x x) (+ (* x (* x x)) x))) (cbrt (+ (* x x) (+ (* x (* x x)) x)))) (cbrt (+ (* x x) (+ (* x (* x x)) x))))))>
3.402 * * * * [progress]: [ 8 / 45 ] simplifiying candidate #<alt (λ (x) (* 1.0 (cbrt (* (* (+ (* x x) (+ (* x (* x x)) x)) (+ (* x x) (+ (* x (* x x)) x))) (+ (* x x) (+ (* x (* x x)) x))))))>
3.402 * * * * [progress]: [ 9 / 45 ] simplifiying candidate #<alt (λ (x) (* 1.0 (* (sqrt (+ (* x x) (+ (* x (* x x)) x))) (sqrt (+ (* x x) (+ (* x (* x x)) x))))))>
3.402 * * * * [progress]: [ 10 / 45 ] simplifiying candidate #<alt (λ (x) (* 1.0 (/ (+ (pow (* x x) 3) (pow (+ (* x (* x x)) x) 3)) (+ (* (* x x) (* x x)) (- (* (+ (* x (* x x)) x) (+ (* x (* x x)) x)) (* (* x x) (+ (* x (* x x)) x)))))))>
3.402 * * * * [progress]: [ 11 / 45 ] simplifiying candidate #<alt (λ (x) (* 1.0 (* 1 (+ (* x x) (+ (* x (* x x)) x)))))>
3.402 * * * * [progress]: [ 12 / 45 ] simplifiying candidate #<alt (λ (x) (* 1.0 (/ (- (* (* x x) (* x x)) (* (+ (* x (* x x)) x) (+ (* x (* x x)) x))) (- (* x x) (+ (* x (* x x)) x)))))>
3.403 * * * * [progress]: [ 13 / 45 ] simplifiying candidate #<alt (λ (x) (* 1.0 (+ (+ (* x x) (* x (* x x))) x)))>
3.403 * * * * [progress]: [ 14 / 45 ] simplifiying candidate #<alt (λ (x) (* 1.0 (+ (+ (* x (* x x)) x) (* x x))))>
3.403 * * * * [progress]: [ 15 / 45 ] simplifiying candidate #<alt (λ (x) (* 1.0 (+ (* x x) (+ (posit16->real (real->posit16 (* x (* x x)))) x))))>
3.403 * * * * [progress]: [ 16 / 45 ] simplifiying candidate #<alt (λ (x) (* 1.0 (+ (* x x) (+ (pow x (+ 1 (+ 1 1))) x))))>
3.403 * * * * [progress]: [ 17 / 45 ] simplifiying candidate #<alt (λ (x) (* 1.0 (+ (* x x) (+ (pow x (+ 1 2)) x))))>
3.403 * * * * [progress]: [ 18 / 45 ] simplifiying candidate #<alt (λ (x) (* 1.0 (+ (* x x) (+ (pow x (+ 1 (+ 1 1))) x))))>
3.403 * * * * [progress]: [ 19 / 45 ] simplifiying candidate #<alt (λ (x) (* 1.0 (+ (* x x) (+ (pow x (+ 1 (* 2 1))) x))))>
3.403 * * * * [progress]: [ 20 / 45 ] simplifiying candidate #<alt (λ (x) (* 1.0 (+ (* x x) (+ (pow (* x (* x x)) 1) x))))>
3.403 * * * * [progress]: [ 21 / 45 ] simplifiying candidate #<alt (λ (x) (* 1.0 (+ (* x x) (+ (pow (* x (* x x)) 1) x))))>
3.403 * * * * [progress]: [ 22 / 45 ] simplifiying candidate #<alt (λ (x) (* 1.0 (+ (* x x) (+ (pow (* x (* x x)) 1) x))))>
3.403 * * * * [progress]: [ 23 / 45 ] simplifiying candidate #<alt (λ (x) (* 1.0 (+ (* x x) (+ (exp (+ (log x) (+ (log x) (log x)))) x))))>
3.403 * * * * [progress]: [ 24 / 45 ] simplifiying candidate #<alt (λ (x) (* 1.0 (+ (* x x) (+ (exp (+ (log x) (log (* x x)))) x))))>
3.403 * * * * [progress]: [ 25 / 45 ] simplifiying candidate #<alt (λ (x) (* 1.0 (+ (* x x) (+ (exp (log (* x (* x x)))) x))))>
3.403 * * * * [progress]: [ 26 / 45 ] simplifiying candidate #<alt (λ (x) (* 1.0 (+ (* x x) (+ (log (exp (* x (* x x)))) x))))>
3.403 * * * * [progress]: [ 27 / 45 ] simplifiying candidate #<alt (λ (x) (* 1.0 (+ (* x x) (+ (pow x 3) x))))>
3.403 * * * * [progress]: [ 28 / 45 ] simplifiying candidate #<alt (λ (x) (* 1.0 (+ (* x x) (+ (cbrt (* (* (* x x) x) (* (* (* x x) x) (* (* x x) x)))) x))))>
3.403 * * * * [progress]: [ 29 / 45 ] simplifiying candidate #<alt (λ (x) (* 1.0 (+ (* x x) (+ (cbrt (* (* (* x x) x) (* (* (* x x) (* x x)) (* x x)))) x))))>
3.403 * * * * [progress]: [ 30 / 45 ] simplifiying candidate #<alt (λ (x) (* 1.0 (+ (* x x) (+ (* (* (cbrt (* x (* x x))) (cbrt (* x (* x x)))) (cbrt (* x (* x x)))) x))))>
3.403 * * * * [progress]: [ 31 / 45 ] simplifiying candidate #<alt (λ (x) (* 1.0 (+ (* x x) (+ (cbrt (* (* (* x (* x x)) (* x (* x x))) (* x (* x x)))) x))))>
3.403 * * * * [progress]: [ 32 / 45 ] simplifiying candidate #<alt (λ (x) (* 1.0 (+ (* x x) (+ (* (sqrt (* x (* x x))) (sqrt (* x (* x x)))) x))))>
3.403 * * * * [progress]: [ 33 / 45 ] simplifiying candidate #<alt (λ (x) (* 1.0 (+ (* x x) (+ (* 1 (* x (* x x))) x))))>
3.403 * * * * [progress]: [ 34 / 45 ] simplifiying candidate #<alt (λ (x) (* 1.0 (+ (* x x) (+ (* (* (sqrt x) x) (* (sqrt x) x)) x))))>
3.403 * * * * [progress]: [ 35 / 45 ] simplifiying candidate #<alt (λ (x) (* 1.0 (+ (* x x) (+ (* (* x x) x) x))))>
3.403 * * * * [progress]: [ 36 / 45 ] simplifiying candidate #<alt (λ (x) (* 1.0 (+ (* x x) (+ (* (* (cbrt x) (cbrt x)) (* (cbrt x) (* x x))) x))))>
3.403 * * * * [progress]: [ 37 / 45 ] simplifiying candidate #<alt (λ (x) (* 1.0 (+ (* x x) (+ (* (sqrt x) (* (sqrt x) (* x x))) x))))>
3.403 * * * * [progress]: [ 38 / 45 ] simplifiying candidate #<alt (λ (x) (* 1.0 (+ (* x x) (+ (* 1 (* x (* x x))) x))))>
3.404 * * * * [progress]: [ 39 / 45 ] simplifiying candidate #<alt (λ (x) (* 1.0 (+ (* x x) (+ (* (* x x) x) x))))>
3.404 * * * * [progress]: [ 40 / 45 ] simplifiying candidate #<alt (λ (x) (* 1.0 (+ x (+ (pow x 3) (pow x 2)))))>
3.404 * * * * [progress]: [ 41 / 45 ] simplifiying candidate #<alt (λ (x) (* 1.0 (+ x (+ (pow x 3) (pow x 2)))))>
3.404 * * * * [progress]: [ 42 / 45 ] simplifiying candidate #<alt (λ (x) (* 1.0 (+ x (+ (pow x 3) (pow x 2)))))>
3.404 * * * * [progress]: [ 43 / 45 ] simplifiying candidate #<alt (λ (x) (* 1.0 (+ (* x x) (+ (pow x 3) x))))>
3.404 * * * * [progress]: [ 44 / 45 ] simplifiying candidate #<alt (λ (x) (* 1.0 (+ (* x x) (+ (pow x 3) x))))>
3.404 * * * * [progress]: [ 45 / 45 ] simplifiying candidate #<alt (λ (x) (* 1.0 (+ (* x x) (+ (pow x 3) x))))>
3.404 * [simplify]: Simplifying:
  (real->posit16 (+ (* x x) (+ (* x (* x x)) x)))
  (* (exp (* x x)) (* (exp (* x (* x x))) (exp x)))
  (* (exp (* x x)) (exp (+ (* x (* x x)) x)))
  (log (+ (* x x) (+ (* x (* x x)) x)))
  (exp (+ (* x x) (+ (* x (* x x)) x)))
  (* (cbrt (+ (* x x) (+ (* x (* x x)) x))) (cbrt (+ (* x x) (+ (* x (* x x)) x))))
  (cbrt (+ (* x x) (+ (* x (* x x)) x)))
  (* (* (+ (* x x) (+ (* x (* x x)) x)) (+ (* x x) (+ (* x (* x x)) x))) (+ (* x x) (+ (* x (* x x)) x)))
  (sqrt (+ (* x x) (+ (* x (* x x)) x)))
  (sqrt (+ (* x x) (+ (* x (* x x)) x)))
  (+ (pow (* x x) 3) (pow (+ (* x (* x x)) x) 3))
  (+ (* (* x x) (* x x)) (- (* (+ (* x (* x x)) x) (+ (* x (* x x)) x)) (* (* x x) (+ (* x (* x x)) x))))
  (- (* (* x x) (* x x)) (* (+ (* x (* x x)) x) (+ (* x (* x x)) x)))
  (- (* x x) (+ (* x (* x x)) x))
  (+ (* x x) (* x (* x x)))
  (real->posit16 (* x (* x x)))
  (+ 1 (+ 1 1))
  (+ 1 2)
  (+ 1 (+ 1 1))
  (+ 1 (* 2 1))
  (* x (* x x))
  (* x (* x x))
  (+ (log x) (+ (log x) (log x)))
  (+ (log x) (log (* x x)))
  (log (* x (* x x)))
  (exp (* x (* x x)))
  (* (* (* x x) x) (* (* (* x x) x) (* (* x x) x)))
  (* (* (* x x) x) (* (* (* x x) (* x x)) (* x x)))
  (* (cbrt (* x (* x x))) (cbrt (* x (* x x))))
  (cbrt (* x (* x x)))
  (* (* (* x (* x x)) (* x (* x x))) (* x (* x x)))
  (sqrt (* x (* x x)))
  (sqrt (* x (* x x)))
  (* (sqrt x) x)
  (* (sqrt x) x)
  (* x x)
  (* (cbrt x) (* x x))
  (* (sqrt x) (* x x))
  (* x (* x x))
  (+ x (+ (pow x 3) (pow x 2)))
  (+ x (+ (pow x 3) (pow x 2)))
  (+ x (+ (pow x 3) (pow x 2)))
  (pow x 3)
  (pow x 3)
  (pow x 3)
3.405 * * [simplify]: iteration 0: 65 enodes
3.481 * * [simplify]: iteration 1: 177 enodes
3.721 * * [simplify]: iteration 2: 654 enodes
5.799 * * [simplify]: iteration 3: 3712 enodes
10.772 * * [simplify]: iteration complete: 5001 enodes
10.772 * * [simplify]: Extracting #0: cost 26 inf + 0
10.773 * * [simplify]: Extracting #1: cost 273 inf + 246
10.778 * * [simplify]: Extracting #2: cost 817 inf + 16381
10.817 * * [simplify]: Extracting #3: cost 780 inf + 127479
10.887 * * [simplify]: Extracting #4: cost 158 inf + 255410
10.955 * * [simplify]: Extracting #5: cost 30 inf + 289952
11.025 * * [simplify]: Extracting #6: cost 16 inf + 299144
11.085 * * [simplify]: Extracting #7: cost 7 inf + 299853
11.172 * * [simplify]: Extracting #8: cost 0 inf + 302464
11.263 * [simplify]: Simplified to:
  (real->posit16 (+ (* x x) (+ x (* (* x x) x))))
  (exp (+ (* x x) (+ x (* (* x x) x))))
  (exp (+ (* x x) (+ x (* (* x x) x))))
  (log (+ (* x x) (+ x (* (* x x) x))))
  (exp (+ (* x x) (+ x (* (* x x) x))))
  (* (cbrt (+ (* x x) (+ x (* (* x x) x)))) (cbrt (+ (* x x) (+ x (* (* x x) x)))))
  (cbrt (+ (* x x) (+ x (* (* x x) x))))
  (* (+ (* x x) (+ x (* (* x x) x))) (* (+ (* x x) (+ x (* (* x x) x))) (+ (* x x) (+ x (* (* x x) x)))))
  (sqrt (+ (* x x) (+ x (* (* x x) x))))
  (sqrt (+ (* x x) (+ x (* (* x x) x))))
  (+ (* (+ x (* (* x x) x)) (* (+ x (* (* x x) x)) (+ x (* (* x x) x)))) (* (* x x) (* (* x x) (* x x))))
  (+ (* (* x x) (- (* x x) (+ x (* (* x x) x)))) (* (+ x (* (* x x) x)) (+ x (* (* x x) x))))
  (- (* (* x x) (* x x)) (* (+ x (* (* x x) x)) (+ x (* (* x x) x))))
  (- (* x x) (+ x (* (* x x) x)))
  (+ (* (* x x) x) (* x x))
  (real->posit16 (* (* x x) x))
  3
  3
  3
  3
  (* (* x x) x)
  (* (* x x) x)
  (* 3 (log x))
  (* 3 (log x))
  (* 3 (log x))
  (exp (* (* x x) x))
  (* x (* (* (* x x) (* x x)) (* (* x x) (* x x))))
  (* x (* (* (* x x) (* x x)) (* (* x x) (* x x))))
  (* x x)
  x
  (* x (* (* (* x x) (* x x)) (* (* x x) (* x x))))
  (sqrt (* (* x x) x))
  (sqrt (* (* x x) x))
  (* x (sqrt x))
  (* x (sqrt x))
  (* x x)
  (* (cbrt x) (* x x))
  (* (sqrt x) (* x x))
  (* (* x x) x)
  (+ (* x x) (+ x (* (* x x) x)))
  (+ (* x x) (+ x (* (* x x) x)))
  (+ (* x x) (+ x (* (* x x) x)))
  (* (* x x) x)
  (* (* x x) x)
  (* (* x x) x)
11.267 * * * [progress]: adding candidates to table
11.544 * [progress]: [Phase 3 of 3] Extracting.
11.545 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (* 1.0 (+ (* x x) (+ (* x (* x x)) x))))> #<alt (λ (x) (/ x (- 1.0 x)))>)
11.546 * * * [regime-changes]: Trying 2 branch expressions: ((/ x (- 1.0 x)) x)
11.546 * * * * [regimes]: Trying to branch on (/ x (- 1.0 x)) from (#<alt (λ (x) (* 1.0 (+ (* x x) (+ (* x (* x x)) x))))> #<alt (λ (x) (/ x (- 1.0 x)))>)
11.617 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (* 1.0 (+ (* x x) (+ (* x (* x x)) x))))> #<alt (λ (x) (/ x (- 1.0 x)))>)
11.699 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
11.700 * [simplify]: Simplifying:
  (/ x (- 1.0 x))
11.700 * * [simplify]: iteration 0: 4 enodes
11.701 * * [simplify]: iteration complete: 4 enodes
11.701 * * [simplify]: Extracting #0: cost 1 inf + 0
11.701 * * [simplify]: Extracting #1: cost 3 inf + 0
11.701 * * [simplify]: Extracting #2: cost 3 inf + 1
11.701 * * [simplify]: Extracting #3: cost 0 inf + 126
11.701 * [simplify]: Simplified to:
  (/ x (- 1.0 x))
13.053 * [regime-testing]: Baseline error score: 0.006750843855481936
13.099 * [regime-testing]: Oracle error score: 0.002875359419927491
13.152 * [regime-testing]: End program error score: 0.006750843855481936