29.166 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.018 * * * [progress]: [2/2] Setting up program.
0.021 * [progress]: [Phase 2 of 3] Improving.
0.021 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x y) (+ (+ x y) x))>
0.021 * [simplify]: Simplifying:
  (+ (+ x y) x)
0.021 * * [simplify]: iteration 0: 4 enodes
0.022 * * [simplify]: iteration 1: 6 enodes
0.024 * * [simplify]: iteration 2: 8 enodes
0.026 * * [simplify]: iteration 3: 11 enodes
0.028 * * [simplify]: iteration 4: 12 enodes
0.030 * * [simplify]: iteration complete: 12 enodes
0.030 * * [simplify]: Extracting #0: cost 1 inf + 0
0.030 * * [simplify]: Extracting #1: cost 5 inf + 0
0.030 * * [simplify]: Extracting #2: cost 4 inf + 2
0.030 * * [simplify]: Extracting #3: cost 0 inf + 168
0.031 * [simplify]: Simplified to:
  (+ x (+ y x))
0.031 * * [progress]: iteration 1 / 4
0.031 * * * [progress]: picking best candidate
0.034 * * * * [pick]: Picked  #<alt (λ (x y) (+ (+ x y) x))>
0.034 * * * [progress]: localizing error
0.044 * * * [progress]: generating rewritten candidates
0.044 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.072 * * * [progress]: generating series expansions
0.072 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.072 * [backup-simplify]: Simplify (+ (+ x y) x) into (+ (* 2 x) y)
0.072 * [approximate]: Taking taylor expansion of (+ (* 2 x) y) in (x y) around 0
0.072 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in y
0.072 * [taylor]: Taking taylor expansion of (* 2 x) in y
0.072 * [taylor]: Taking taylor expansion of 2 in y
0.072 * [backup-simplify]: Simplify 2 into 2
0.073 * [taylor]: Taking taylor expansion of x in y
0.073 * [backup-simplify]: Simplify x into x
0.073 * [taylor]: Taking taylor expansion of y in y
0.073 * [backup-simplify]: Simplify 0 into 0
0.073 * [backup-simplify]: Simplify 1 into 1
0.073 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x
0.073 * [taylor]: Taking taylor expansion of (* 2 x) in x
0.073 * [taylor]: Taking taylor expansion of 2 in x
0.073 * [backup-simplify]: Simplify 2 into 2
0.073 * [taylor]: Taking taylor expansion of x in x
0.073 * [backup-simplify]: Simplify 0 into 0
0.073 * [backup-simplify]: Simplify 1 into 1
0.073 * [taylor]: Taking taylor expansion of y in x
0.073 * [backup-simplify]: Simplify y into y
0.073 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x
0.073 * [taylor]: Taking taylor expansion of (* 2 x) in x
0.073 * [taylor]: Taking taylor expansion of 2 in x
0.073 * [backup-simplify]: Simplify 2 into 2
0.073 * [taylor]: Taking taylor expansion of x in x
0.073 * [backup-simplify]: Simplify 0 into 0
0.073 * [backup-simplify]: Simplify 1 into 1
0.073 * [taylor]: Taking taylor expansion of y in x
0.073 * [backup-simplify]: Simplify y into y
0.077 * [backup-simplify]: Simplify (* 2 0) into 0
0.077 * [backup-simplify]: Simplify (+ 0 y) into y
0.077 * [taylor]: Taking taylor expansion of y in y
0.077 * [backup-simplify]: Simplify 0 into 0
0.077 * [backup-simplify]: Simplify 1 into 1
0.077 * [backup-simplify]: Simplify 0 into 0
0.077 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2
0.078 * [backup-simplify]: Simplify (+ 2 0) into 2
0.078 * [taylor]: Taking taylor expansion of 2 in y
0.078 * [backup-simplify]: Simplify 2 into 2
0.078 * [backup-simplify]: Simplify 2 into 2
0.078 * [backup-simplify]: Simplify 1 into 1
0.078 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
0.079 * [backup-simplify]: Simplify (+ 0 0) into 0
0.079 * [taylor]: Taking taylor expansion of 0 in y
0.079 * [backup-simplify]: Simplify 0 into 0
0.079 * [backup-simplify]: Simplify 0 into 0
0.079 * [backup-simplify]: Simplify 0 into 0
0.079 * [backup-simplify]: Simplify 0 into 0
0.080 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
0.080 * [backup-simplify]: Simplify (+ 0 0) into 0
0.080 * [taylor]: Taking taylor expansion of 0 in y
0.080 * [backup-simplify]: Simplify 0 into 0
0.080 * [backup-simplify]: Simplify 0 into 0
0.080 * [backup-simplify]: Simplify 0 into 0
0.080 * [backup-simplify]: Simplify 0 into 0
0.081 * [backup-simplify]: Simplify (+ (* 1 (* y 1)) (* 2 (* 1 x))) into (+ (* 2 x) y)
0.081 * [backup-simplify]: Simplify (+ (+ (/ 1 x) (/ 1 y)) (/ 1 x)) into (+ (* 2 (/ 1 x)) (/ 1 y))
0.081 * [approximate]: Taking taylor expansion of (+ (* 2 (/ 1 x)) (/ 1 y)) in (x y) around 0
0.081 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 x)) (/ 1 y)) in y
0.081 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y
0.081 * [taylor]: Taking taylor expansion of 2 in y
0.081 * [backup-simplify]: Simplify 2 into 2
0.081 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.081 * [taylor]: Taking taylor expansion of x in y
0.081 * [backup-simplify]: Simplify x into x
0.081 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.081 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.081 * [taylor]: Taking taylor expansion of y in y
0.081 * [backup-simplify]: Simplify 0 into 0
0.081 * [backup-simplify]: Simplify 1 into 1
0.082 * [backup-simplify]: Simplify (/ 1 1) into 1
0.082 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 x)) (/ 1 y)) in x
0.082 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x
0.082 * [taylor]: Taking taylor expansion of 2 in x
0.082 * [backup-simplify]: Simplify 2 into 2
0.082 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.082 * [taylor]: Taking taylor expansion of x in x
0.082 * [backup-simplify]: Simplify 0 into 0
0.082 * [backup-simplify]: Simplify 1 into 1
0.082 * [backup-simplify]: Simplify (/ 1 1) into 1
0.082 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.082 * [taylor]: Taking taylor expansion of y in x
0.082 * [backup-simplify]: Simplify y into y
0.082 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.082 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 x)) (/ 1 y)) in x
0.082 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x
0.082 * [taylor]: Taking taylor expansion of 2 in x
0.082 * [backup-simplify]: Simplify 2 into 2
0.083 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.083 * [taylor]: Taking taylor expansion of x in x
0.083 * [backup-simplify]: Simplify 0 into 0
0.083 * [backup-simplify]: Simplify 1 into 1
0.083 * [backup-simplify]: Simplify (/ 1 1) into 1
0.083 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.083 * [taylor]: Taking taylor expansion of y in x
0.083 * [backup-simplify]: Simplify y into y
0.083 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.084 * [backup-simplify]: Simplify (* 2 1) into 2
0.084 * [backup-simplify]: Simplify (+ 2 0) into 2
0.084 * [taylor]: Taking taylor expansion of 2 in y
0.084 * [backup-simplify]: Simplify 2 into 2
0.085 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.086 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
0.086 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
0.086 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.086 * [taylor]: Taking taylor expansion of y in y
0.086 * [backup-simplify]: Simplify 0 into 0
0.086 * [backup-simplify]: Simplify 1 into 1
0.087 * [backup-simplify]: Simplify (/ 1 1) into 1
0.087 * [backup-simplify]: Simplify 1 into 1
0.087 * [backup-simplify]: Simplify 2 into 2
0.088 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.089 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
0.089 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.089 * [backup-simplify]: Simplify (+ 0 0) into 0
0.089 * [taylor]: Taking taylor expansion of 0 in y
0.089 * [backup-simplify]: Simplify 0 into 0
0.090 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.090 * [backup-simplify]: Simplify 0 into 0
0.090 * [backup-simplify]: Simplify 0 into 0
0.091 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.092 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.092 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.093 * [backup-simplify]: Simplify (+ 0 0) into 0
0.093 * [taylor]: Taking taylor expansion of 0 in y
0.093 * [backup-simplify]: Simplify 0 into 0
0.093 * [backup-simplify]: Simplify 0 into 0
0.094 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.094 * [backup-simplify]: Simplify 0 into 0
0.094 * [backup-simplify]: Simplify 0 into 0
0.095 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.096 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.096 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.097 * [backup-simplify]: Simplify (+ 0 0) into 0
0.097 * [taylor]: Taking taylor expansion of 0 in y
0.097 * [backup-simplify]: Simplify 0 into 0
0.097 * [backup-simplify]: Simplify 0 into 0
0.097 * [backup-simplify]: Simplify (+ (* 2 (* 1 (/ 1 (/ 1 x)))) (* 1 (* (/ 1 (/ 1 y)) 1))) into (+ (* 2 x) y)
0.097 * [backup-simplify]: Simplify (+ (+ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- x))) into (- (+ (* 2 (/ 1 x)) (/ 1 y)))
0.097 * [approximate]: Taking taylor expansion of (- (+ (* 2 (/ 1 x)) (/ 1 y))) in (x y) around 0
0.097 * [taylor]: Taking taylor expansion of (- (+ (* 2 (/ 1 x)) (/ 1 y))) in y
0.097 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 x)) (/ 1 y)) in y
0.097 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y
0.097 * [taylor]: Taking taylor expansion of 2 in y
0.097 * [backup-simplify]: Simplify 2 into 2
0.097 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.097 * [taylor]: Taking taylor expansion of x in y
0.097 * [backup-simplify]: Simplify x into x
0.097 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.097 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.097 * [taylor]: Taking taylor expansion of y in y
0.098 * [backup-simplify]: Simplify 0 into 0
0.098 * [backup-simplify]: Simplify 1 into 1
0.098 * [backup-simplify]: Simplify (/ 1 1) into 1
0.098 * [taylor]: Taking taylor expansion of (- (+ (* 2 (/ 1 x)) (/ 1 y))) in x
0.098 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 x)) (/ 1 y)) in x
0.098 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x
0.098 * [taylor]: Taking taylor expansion of 2 in x
0.098 * [backup-simplify]: Simplify 2 into 2
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 y) in x
0.099 * [taylor]: Taking taylor expansion of y in x
0.099 * [backup-simplify]: Simplify y into y
0.099 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.099 * [taylor]: Taking taylor expansion of (- (+ (* 2 (/ 1 x)) (/ 1 y))) in x
0.099 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 x)) (/ 1 y)) in x
0.099 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x
0.099 * [taylor]: Taking taylor expansion of 2 in x
0.099 * [backup-simplify]: Simplify 2 into 2
0.099 * [taylor]: Taking taylor expansion of (/ 1 x) in x
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 1) into 1
0.099 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.099 * [taylor]: Taking taylor expansion of y in x
0.099 * [backup-simplify]: Simplify y into y
0.099 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.100 * [backup-simplify]: Simplify (* 2 1) into 2
0.100 * [backup-simplify]: Simplify (+ 2 0) into 2
0.101 * [backup-simplify]: Simplify (- 2) into -2
0.101 * [taylor]: Taking taylor expansion of -2 in y
0.101 * [backup-simplify]: Simplify -2 into -2
0.102 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.102 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
0.102 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
0.102 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
0.102 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
0.103 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.103 * [taylor]: Taking taylor expansion of y in y
0.103 * [backup-simplify]: Simplify 0 into 0
0.103 * [backup-simplify]: Simplify 1 into 1
0.103 * [backup-simplify]: Simplify (/ 1 1) into 1
0.103 * [backup-simplify]: Simplify (- 1) into -1
0.103 * [backup-simplify]: Simplify -1 into -1
0.103 * [backup-simplify]: Simplify -2 into -2
0.104 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.105 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
0.106 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.106 * [backup-simplify]: Simplify (+ 0 0) into 0
0.106 * [backup-simplify]: Simplify (- 0) into 0
0.106 * [taylor]: Taking taylor expansion of 0 in y
0.106 * [backup-simplify]: Simplify 0 into 0
0.107 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.107 * [backup-simplify]: Simplify (- 0) into 0
0.107 * [backup-simplify]: Simplify 0 into 0
0.107 * [backup-simplify]: Simplify 0 into 0
0.108 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.108 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.109 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.109 * [backup-simplify]: Simplify (+ 0 0) into 0
0.109 * [backup-simplify]: Simplify (- 0) into 0
0.109 * [taylor]: Taking taylor expansion of 0 in y
0.109 * [backup-simplify]: Simplify 0 into 0
0.109 * [backup-simplify]: Simplify 0 into 0
0.110 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.110 * [backup-simplify]: Simplify (- 0) into 0
0.110 * [backup-simplify]: Simplify 0 into 0
0.110 * [backup-simplify]: Simplify 0 into 0
0.110 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.111 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.111 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.112 * [backup-simplify]: Simplify (+ 0 0) into 0
0.112 * [backup-simplify]: Simplify (- 0) into 0
0.112 * [taylor]: Taking taylor expansion of 0 in y
0.112 * [backup-simplify]: Simplify 0 into 0
0.112 * [backup-simplify]: Simplify 0 into 0
0.112 * [backup-simplify]: Simplify (+ (* -2 (* 1 (/ 1 (/ 1 (- x))))) (* -1 (* (/ 1 (/ 1 (- y))) 1))) into (+ (* 2 x) y)
0.112 * * * [progress]: simplifying candidates
0.112 * * * * [progress]: [ 1 / 19 ] simplifiying candidate #<alt (λ (x y) (log (* (* (exp x) (exp y)) (exp x))))>
0.112 * * * * [progress]: [ 2 / 19 ] simplifiying candidate #<alt (λ (x y) (log (* (exp (+ x y)) (exp x))))>
0.112 * * * * [progress]: [ 3 / 19 ] simplifiying candidate #<alt (λ (x y) (pow (+ (+ x y) x) 1))>
0.112 * * * * [progress]: [ 4 / 19 ] simplifiying candidate #<alt (λ (x y) (exp (log (+ (+ x y) x))))>
0.112 * * * * [progress]: [ 5 / 19 ] simplifiying candidate #<alt (λ (x y) (log (exp (+ (+ x y) x))))>
0.112 * * * * [progress]: [ 6 / 19 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (+ (+ x y) x)) (cbrt (+ (+ x y) x))) (cbrt (+ (+ x y) x))))>
0.112 * * * * [progress]: [ 7 / 19 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (+ (+ x y) x) (+ (+ x y) x)) (+ (+ x y) x))))>
0.112 * * * * [progress]: [ 8 / 19 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x))))>
0.112 * * * * [progress]: [ 9 / 19 ] simplifiying candidate #<alt (λ (x y) (/ (+ (pow (+ x y) 3) (pow x 3)) (+ (* (+ x y) (+ x y)) (- (* x x) (* (+ x y) x)))))>
0.112 * * * * [progress]: [ 10 / 19 ] simplifiying candidate #<alt (λ (x y) (* 1 (+ (+ x y) x)))>
0.112 * * * * [progress]: [ 11 / 19 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (+ x y) (+ x y)) (* x x)) (- (+ x y) x)))>
0.112 * * * * [progress]: [ 12 / 19 ] simplifiying candidate #<alt (λ (x y) (* 1 (+ (+ x y) x)))>
0.112 * * * * [progress]: [ 13 / 19 ] simplifiying candidate #<alt (λ (x y) (* 1 (+ (+ x y) x)))>
0.113 * * * * [progress]: [ 14 / 19 ] simplifiying candidate #<alt (λ (x y) (+ x (+ y x)))>
0.113 * * * * [progress]: [ 15 / 19 ] simplifiying candidate #<alt (λ (x y) (posit16->real (real->posit16 (+ (+ x y) x))))>
0.113 * * * * [progress]: [ 16 / 19 ] simplifiying candidate #<alt (λ (x y) (+ x (+ x y)))>
0.113 * * * * [progress]: [ 17 / 19 ] simplifiying candidate #<alt (λ (x y) (+ (* 2 x) y))>
0.113 * * * * [progress]: [ 18 / 19 ] simplifiying candidate #<alt (λ (x y) (+ (* 2 x) y))>
0.113 * * * * [progress]: [ 19 / 19 ] simplifiying candidate #<alt (λ (x y) (+ (* 2 x) y))>
0.113 * [simplify]: Simplifying:
  (* (* (exp x) (exp y)) (exp x))
  (* (exp (+ x y)) (exp x))
  (log (+ (+ x y) x))
  (exp (+ (+ x y) x))
  (* (cbrt (+ (+ x y) x)) (cbrt (+ (+ x y) x)))
  (cbrt (+ (+ x y) x))
  (* (* (+ (+ x y) x) (+ (+ x y) x)) (+ (+ x y) x))
  (sqrt (+ (+ x y) x))
  (sqrt (+ (+ x y) x))
  (+ (pow (+ x y) 3) (pow x 3))
  (+ (* (+ x y) (+ x y)) (- (* x x) (* (+ x y) x)))
  (- (* (+ x y) (+ x y)) (* x x))
  (- (+ x y) x)
  (+ (+ x y) x)
  (+ (+ x y) x)
  (+ y x)
  (real->posit16 (+ (+ x y) x))
  (+ (* 2 x) y)
  (+ (* 2 x) y)
  (+ (* 2 x) y)
0.113 * * [simplify]: iteration 0: 33 enodes
0.122 * * [simplify]: iteration 1: 81 enodes
0.155 * * [simplify]: iteration 2: 244 enodes
0.293 * * [simplify]: iteration 3: 878 enodes
1.262 * * [simplify]: iteration 4: 4280 enodes
2.619 * * [simplify]: iteration complete: 5054 enodes
2.619 * * [simplify]: Extracting #0: cost 13 inf + 0
2.620 * * [simplify]: Extracting #1: cost 225 inf + 1
2.627 * * [simplify]: Extracting #2: cost 1225 inf + 4241
2.656 * * [simplify]: Extracting #3: cost 882 inf + 84629
2.716 * * [simplify]: Extracting #4: cost 165 inf + 223070
2.769 * * [simplify]: Extracting #5: cost 46 inf + 251480
2.838 * * [simplify]: Extracting #6: cost 44 inf + 256044
2.907 * * [simplify]: Extracting #7: cost 12 inf + 260123
2.974 * * [simplify]: Extracting #8: cost 0 inf + 263241
3.060 * [simplify]: Simplified to:
  (exp (+ x (+ x y)))
  (exp (+ x (+ x y)))
  (log (+ x (+ x y)))
  (exp (+ x (+ x y)))
  (* (cbrt (+ x (+ x y))) (cbrt (+ x (+ x y))))
  (cbrt (+ x (+ x y)))
  (* (* (+ x (+ x y)) (+ x (+ x y))) (+ x (+ x y)))
  (sqrt (+ x (+ x y)))
  (sqrt (+ x (+ x y)))
  (+ (* x (* x x)) (* (+ x y) (* (+ x y) (+ x y))))
  (+ (* x (+ x y)) (* y y))
  (* y (+ (+ x x) y))
  y
  (+ x (+ x y))
  (+ x (+ x y))
  (+ x y)
  (real->posit16 (+ x (+ x y)))
  (+ x (+ x y))
  (+ x (+ x y))
  (+ x (+ x y))
3.061 * * * [progress]: adding candidates to table
3.112 * * [progress]: iteration 2 / 4
3.112 * * * [progress]: picking best candidate
3.114 * * * * [pick]: Picked  #<alt (λ (x y) (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x))))>
3.114 * * * [progress]: localizing error
3.131 * * * [progress]: generating rewritten candidates
3.131 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
3.247 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 1)
3.265 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1)
3.283 * * * [progress]: generating series expansions
3.284 * * * * [progress]: [ 1 / 3 ] generating series at (2)
3.284 * [backup-simplify]: Simplify (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x))) into (+ (* 2 x) y)
3.284 * [approximate]: Taking taylor expansion of (+ (* 2 x) y) in (x y) around 0
3.284 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in y
3.284 * [taylor]: Taking taylor expansion of (* 2 x) in y
3.284 * [taylor]: Taking taylor expansion of 2 in y
3.284 * [backup-simplify]: Simplify 2 into 2
3.284 * [taylor]: Taking taylor expansion of x in y
3.284 * [backup-simplify]: Simplify x into x
3.284 * [taylor]: Taking taylor expansion of y in y
3.284 * [backup-simplify]: Simplify 0 into 0
3.284 * [backup-simplify]: Simplify 1 into 1
3.284 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x
3.284 * [taylor]: Taking taylor expansion of (* 2 x) in x
3.284 * [taylor]: Taking taylor expansion of 2 in x
3.284 * [backup-simplify]: Simplify 2 into 2
3.284 * [taylor]: Taking taylor expansion of x in x
3.284 * [backup-simplify]: Simplify 0 into 0
3.284 * [backup-simplify]: Simplify 1 into 1
3.284 * [taylor]: Taking taylor expansion of y in x
3.284 * [backup-simplify]: Simplify y into y
3.284 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x
3.284 * [taylor]: Taking taylor expansion of (* 2 x) in x
3.284 * [taylor]: Taking taylor expansion of 2 in x
3.284 * [backup-simplify]: Simplify 2 into 2
3.284 * [taylor]: Taking taylor expansion of x in x
3.284 * [backup-simplify]: Simplify 0 into 0
3.284 * [backup-simplify]: Simplify 1 into 1
3.284 * [taylor]: Taking taylor expansion of y in x
3.284 * [backup-simplify]: Simplify y into y
3.285 * [backup-simplify]: Simplify (* 2 0) into 0
3.285 * [backup-simplify]: Simplify (+ 0 y) into y
3.285 * [taylor]: Taking taylor expansion of y in y
3.285 * [backup-simplify]: Simplify 0 into 0
3.285 * [backup-simplify]: Simplify 1 into 1
3.285 * [backup-simplify]: Simplify 0 into 0
3.285 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2
3.286 * [backup-simplify]: Simplify (+ 2 0) into 2
3.286 * [taylor]: Taking taylor expansion of 2 in y
3.286 * [backup-simplify]: Simplify 2 into 2
3.286 * [backup-simplify]: Simplify 2 into 2
3.286 * [backup-simplify]: Simplify 1 into 1
3.286 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
3.287 * [backup-simplify]: Simplify (+ 0 0) into 0
3.287 * [taylor]: Taking taylor expansion of 0 in y
3.287 * [backup-simplify]: Simplify 0 into 0
3.287 * [backup-simplify]: Simplify 0 into 0
3.287 * [backup-simplify]: Simplify 0 into 0
3.287 * [backup-simplify]: Simplify 0 into 0
3.287 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
3.288 * [backup-simplify]: Simplify (+ 0 0) into 0
3.288 * [taylor]: Taking taylor expansion of 0 in y
3.288 * [backup-simplify]: Simplify 0 into 0
3.288 * [backup-simplify]: Simplify 0 into 0
3.288 * [backup-simplify]: Simplify 0 into 0
3.288 * [backup-simplify]: Simplify 0 into 0
3.288 * [backup-simplify]: Simplify (+ (* 1 (* y 1)) (* 2 (* 1 x))) into (+ (* 2 x) y)
3.288 * [backup-simplify]: Simplify (* (sqrt (+ (+ (/ 1 x) (/ 1 y)) (/ 1 x))) (sqrt (+ (+ (/ 1 x) (/ 1 y)) (/ 1 x)))) into (+ (* 2 (/ 1 x)) (/ 1 y))
3.288 * [approximate]: Taking taylor expansion of (+ (* 2 (/ 1 x)) (/ 1 y)) in (x y) around 0
3.288 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 x)) (/ 1 y)) in y
3.288 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y
3.288 * [taylor]: Taking taylor expansion of 2 in y
3.288 * [backup-simplify]: Simplify 2 into 2
3.288 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.288 * [taylor]: Taking taylor expansion of x in y
3.288 * [backup-simplify]: Simplify x into x
3.288 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.288 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.288 * [taylor]: Taking taylor expansion of y in y
3.288 * [backup-simplify]: Simplify 0 into 0
3.288 * [backup-simplify]: Simplify 1 into 1
3.289 * [backup-simplify]: Simplify (/ 1 1) into 1
3.289 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 x)) (/ 1 y)) in x
3.289 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x
3.289 * [taylor]: Taking taylor expansion of 2 in x
3.289 * [backup-simplify]: Simplify 2 into 2
3.289 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.289 * [taylor]: Taking taylor expansion of x in x
3.289 * [backup-simplify]: Simplify 0 into 0
3.289 * [backup-simplify]: Simplify 1 into 1
3.289 * [backup-simplify]: Simplify (/ 1 1) into 1
3.289 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.289 * [taylor]: Taking taylor expansion of y in x
3.289 * [backup-simplify]: Simplify y into y
3.289 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.289 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 x)) (/ 1 y)) in x
3.289 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x
3.289 * [taylor]: Taking taylor expansion of 2 in x
3.289 * [backup-simplify]: Simplify 2 into 2
3.289 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.289 * [taylor]: Taking taylor expansion of x in x
3.289 * [backup-simplify]: Simplify 0 into 0
3.289 * [backup-simplify]: Simplify 1 into 1
3.289 * [backup-simplify]: Simplify (/ 1 1) into 1
3.289 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.289 * [taylor]: Taking taylor expansion of y in x
3.289 * [backup-simplify]: Simplify y into y
3.289 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.290 * [backup-simplify]: Simplify (* 2 1) into 2
3.291 * [backup-simplify]: Simplify (+ 2 0) into 2
3.291 * [taylor]: Taking taylor expansion of 2 in y
3.291 * [backup-simplify]: Simplify 2 into 2
3.292 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.292 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
3.292 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
3.292 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.292 * [taylor]: Taking taylor expansion of y in y
3.293 * [backup-simplify]: Simplify 0 into 0
3.293 * [backup-simplify]: Simplify 1 into 1
3.293 * [backup-simplify]: Simplify (/ 1 1) into 1
3.293 * [backup-simplify]: Simplify 1 into 1
3.293 * [backup-simplify]: Simplify 2 into 2
3.293 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.294 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
3.294 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
3.294 * [backup-simplify]: Simplify (+ 0 0) into 0
3.294 * [taylor]: Taking taylor expansion of 0 in y
3.294 * [backup-simplify]: Simplify 0 into 0
3.295 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.295 * [backup-simplify]: Simplify 0 into 0
3.295 * [backup-simplify]: Simplify 0 into 0
3.295 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.296 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.296 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
3.296 * [backup-simplify]: Simplify (+ 0 0) into 0
3.296 * [taylor]: Taking taylor expansion of 0 in y
3.296 * [backup-simplify]: Simplify 0 into 0
3.296 * [backup-simplify]: Simplify 0 into 0
3.297 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.297 * [backup-simplify]: Simplify 0 into 0
3.297 * [backup-simplify]: Simplify 0 into 0
3.298 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.298 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.298 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
3.299 * [backup-simplify]: Simplify (+ 0 0) into 0
3.299 * [taylor]: Taking taylor expansion of 0 in y
3.299 * [backup-simplify]: Simplify 0 into 0
3.299 * [backup-simplify]: Simplify 0 into 0
3.299 * [backup-simplify]: Simplify (+ (* 2 (* 1 (/ 1 (/ 1 x)))) (* 1 (* (/ 1 (/ 1 y)) 1))) into (+ (* 2 x) y)
3.299 * [backup-simplify]: Simplify (* (sqrt (+ (+ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- x)))) (sqrt (+ (+ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- x))))) into (pow (sqrt (- (+ (* 2 (/ 1 x)) (/ 1 y)))) 2)
3.299 * [approximate]: Taking taylor expansion of (pow (sqrt (- (+ (* 2 (/ 1 x)) (/ 1 y)))) 2) in (x y) around 0
3.299 * [taylor]: Taking taylor expansion of (pow (sqrt (- (+ (* 2 (/ 1 x)) (/ 1 y)))) 2) in y
3.299 * [taylor]: Taking taylor expansion of (sqrt (- (+ (* 2 (/ 1 x)) (/ 1 y)))) in y
3.299 * [taylor]: Taking taylor expansion of (- (+ (* 2 (/ 1 x)) (/ 1 y))) in y
3.299 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 x)) (/ 1 y)) in y
3.299 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y
3.299 * [taylor]: Taking taylor expansion of 2 in y
3.299 * [backup-simplify]: Simplify 2 into 2
3.299 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.299 * [taylor]: Taking taylor expansion of x in y
3.299 * [backup-simplify]: Simplify x into x
3.299 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.299 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.299 * [taylor]: Taking taylor expansion of y in y
3.299 * [backup-simplify]: Simplify 0 into 0
3.299 * [backup-simplify]: Simplify 1 into 1
3.300 * [backup-simplify]: Simplify (/ 1 1) into 1
3.300 * [backup-simplify]: Simplify (+ 0 1) into 1
3.300 * [backup-simplify]: Simplify (- 1) into -1
3.300 * [backup-simplify]: Simplify (sqrt 0) into 0
3.301 * [backup-simplify]: Simplify (- 1) into -1
3.302 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
3.302 * [taylor]: Taking taylor expansion of (pow (sqrt (- (+ (* 2 (/ 1 x)) (/ 1 y)))) 2) in x
3.302 * [taylor]: Taking taylor expansion of (sqrt (- (+ (* 2 (/ 1 x)) (/ 1 y)))) in x
3.302 * [taylor]: Taking taylor expansion of (- (+ (* 2 (/ 1 x)) (/ 1 y))) in x
3.302 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 x)) (/ 1 y)) in x
3.302 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x
3.302 * [taylor]: Taking taylor expansion of 2 in x
3.302 * [backup-simplify]: Simplify 2 into 2
3.302 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.302 * [taylor]: Taking taylor expansion of x in x
3.302 * [backup-simplify]: Simplify 0 into 0
3.302 * [backup-simplify]: Simplify 1 into 1
3.302 * [backup-simplify]: Simplify (/ 1 1) into 1
3.302 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.302 * [taylor]: Taking taylor expansion of y in x
3.302 * [backup-simplify]: Simplify y into y
3.302 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.303 * [backup-simplify]: Simplify (* 2 1) into 2
3.303 * [backup-simplify]: Simplify (+ 2 0) into 2
3.303 * [backup-simplify]: Simplify (- 2) into -2
3.303 * [backup-simplify]: Simplify (sqrt 0) into 0
3.304 * [backup-simplify]: Simplify (- 2) into -2
3.305 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0
3.305 * [taylor]: Taking taylor expansion of (pow (sqrt (- (+ (* 2 (/ 1 x)) (/ 1 y)))) 2) in x
3.305 * [taylor]: Taking taylor expansion of (sqrt (- (+ (* 2 (/ 1 x)) (/ 1 y)))) in x
3.305 * [taylor]: Taking taylor expansion of (- (+ (* 2 (/ 1 x)) (/ 1 y))) in x
3.305 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 x)) (/ 1 y)) in x
3.305 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x
3.305 * [taylor]: Taking taylor expansion of 2 in x
3.305 * [backup-simplify]: Simplify 2 into 2
3.305 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.305 * [taylor]: Taking taylor expansion of x in x
3.305 * [backup-simplify]: Simplify 0 into 0
3.305 * [backup-simplify]: Simplify 1 into 1
3.305 * [backup-simplify]: Simplify (/ 1 1) into 1
3.305 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.305 * [taylor]: Taking taylor expansion of y in x
3.305 * [backup-simplify]: Simplify y into y
3.305 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.305 * [backup-simplify]: Simplify (* 2 1) into 2
3.306 * [backup-simplify]: Simplify (+ 2 0) into 2
3.306 * [backup-simplify]: Simplify (- 2) into -2
3.306 * [backup-simplify]: Simplify (sqrt 0) into 0
3.306 * [backup-simplify]: Simplify (- 2) into -2
3.307 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0
3.307 * [backup-simplify]: Simplify (* +nan.0 +nan.0) into +nan.0
3.307 * [taylor]: Taking taylor expansion of +nan.0 in y
3.307 * [backup-simplify]: Simplify +nan.0 into +nan.0
3.307 * [backup-simplify]: Simplify +nan.0 into +nan.0
3.308 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.308 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
3.308 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
3.308 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
3.309 * [backup-simplify]: Simplify (/ (- (- (/ 1 y)) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (+ +nan.0 (/ 1 y)))
3.309 * [backup-simplify]: Simplify (+ (* +nan.0 (* +nan.0 (+ +nan.0 (/ 1 y)))) (* (* +nan.0 (+ +nan.0 (/ 1 y))) +nan.0)) into (- (+ +nan.0 (- (* +nan.0 (/ 1 y)))))
3.309 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 y))))) in y
3.309 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 y)))) in y
3.309 * [taylor]: Taking taylor expansion of +nan.0 in y
3.309 * [backup-simplify]: Simplify +nan.0 into +nan.0
3.309 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 y))) in y
3.309 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y
3.309 * [taylor]: Taking taylor expansion of +nan.0 in y
3.309 * [backup-simplify]: Simplify +nan.0 into +nan.0
3.309 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.309 * [taylor]: Taking taylor expansion of y in y
3.309 * [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 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.311 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0
3.311 * [backup-simplify]: Simplify (- 0) into 0
3.311 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
3.312 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
3.312 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
3.312 * [backup-simplify]: Simplify 0 into 0
3.312 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.313 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
3.313 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
3.313 * [backup-simplify]: Simplify (+ 0 0) into 0
3.314 * [backup-simplify]: Simplify (- 0) into 0
3.314 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (+ +nan.0 (/ 1 y))))))) (* 2 0)) into (* +nan.0 (+ +nan.0 (- (* +nan.0 (/ 1 y)))))
3.314 * [backup-simplify]: Simplify (+ (* +nan.0 (* +nan.0 (+ +nan.0 (- (* +nan.0 (/ 1 y)))))) (+ (* (* +nan.0 (+ +nan.0 (/ 1 y))) (* +nan.0 (+ +nan.0 (/ 1 y)))) (* (* +nan.0 (+ +nan.0 (- (* +nan.0 (/ 1 y))))) +nan.0))) into (- (+ (* +nan.0 (/ 1 (pow y 2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 y)))))))
3.314 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (pow y 2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 y))))))) in y
3.314 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow y 2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 y)))))) in y
3.314 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow y 2))) in y
3.314 * [taylor]: Taking taylor expansion of +nan.0 in y
3.314 * [backup-simplify]: Simplify +nan.0 into +nan.0
3.314 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.314 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.314 * [taylor]: Taking taylor expansion of y in y
3.314 * [backup-simplify]: Simplify 0 into 0
3.314 * [backup-simplify]: Simplify 1 into 1
3.315 * [backup-simplify]: Simplify (* 1 1) into 1
3.315 * [backup-simplify]: Simplify (/ 1 1) into 1
3.315 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 y))))) in y
3.315 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 y)))) in y
3.315 * [taylor]: Taking taylor expansion of +nan.0 in y
3.315 * [backup-simplify]: Simplify +nan.0 into +nan.0
3.315 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 y))) in y
3.315 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y
3.315 * [taylor]: Taking taylor expansion of +nan.0 in y
3.315 * [backup-simplify]: Simplify +nan.0 into +nan.0
3.315 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.315 * [taylor]: Taking taylor expansion of y in y
3.315 * [backup-simplify]: Simplify 0 into 0
3.315 * [backup-simplify]: Simplify 1 into 1
3.315 * [backup-simplify]: Simplify (/ 1 1) into 1
3.316 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.316 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.317 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.317 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.318 * [backup-simplify]: Simplify (+ (* +nan.0 0) (+ (* 0 0) (* 0 1))) into 0
3.318 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.319 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0
3.319 * [backup-simplify]: Simplify (- 0) into 0
3.319 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
3.320 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
3.321 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
3.321 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
3.321 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
3.322 * [backup-simplify]: Simplify (+ (* (- +nan.0) (pow (* 1 (/ 1 (- x))) 2)) (+ (* (- +nan.0) (* 1 (/ 1 (- x)))) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
3.322 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 1)
3.322 * [backup-simplify]: Simplify (+ (+ x y) x) into (+ (* 2 x) y)
3.322 * [approximate]: Taking taylor expansion of (+ (* 2 x) y) in (x y) around 0
3.322 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in y
3.322 * [taylor]: Taking taylor expansion of (* 2 x) in y
3.322 * [taylor]: Taking taylor expansion of 2 in y
3.322 * [backup-simplify]: Simplify 2 into 2
3.322 * [taylor]: Taking taylor expansion of x in y
3.322 * [backup-simplify]: Simplify x into x
3.322 * [taylor]: Taking taylor expansion of y in y
3.322 * [backup-simplify]: Simplify 0 into 0
3.322 * [backup-simplify]: Simplify 1 into 1
3.322 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x
3.323 * [taylor]: Taking taylor expansion of (* 2 x) in x
3.323 * [taylor]: Taking taylor expansion of 2 in x
3.323 * [backup-simplify]: Simplify 2 into 2
3.323 * [taylor]: Taking taylor expansion of x in x
3.323 * [backup-simplify]: Simplify 0 into 0
3.323 * [backup-simplify]: Simplify 1 into 1
3.323 * [taylor]: Taking taylor expansion of y in x
3.323 * [backup-simplify]: Simplify y into y
3.323 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x
3.323 * [taylor]: Taking taylor expansion of (* 2 x) in x
3.323 * [taylor]: Taking taylor expansion of 2 in x
3.323 * [backup-simplify]: Simplify 2 into 2
3.323 * [taylor]: Taking taylor expansion of x in x
3.323 * [backup-simplify]: Simplify 0 into 0
3.323 * [backup-simplify]: Simplify 1 into 1
3.323 * [taylor]: Taking taylor expansion of y in x
3.323 * [backup-simplify]: Simplify y into y
3.323 * [backup-simplify]: Simplify (* 2 0) into 0
3.323 * [backup-simplify]: Simplify (+ 0 y) into y
3.323 * [taylor]: Taking taylor expansion of y in y
3.323 * [backup-simplify]: Simplify 0 into 0
3.323 * [backup-simplify]: Simplify 1 into 1
3.323 * [backup-simplify]: Simplify 0 into 0
3.324 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2
3.324 * [backup-simplify]: Simplify (+ 2 0) into 2
3.324 * [taylor]: Taking taylor expansion of 2 in y
3.324 * [backup-simplify]: Simplify 2 into 2
3.324 * [backup-simplify]: Simplify 2 into 2
3.324 * [backup-simplify]: Simplify 1 into 1
3.325 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
3.325 * [backup-simplify]: Simplify (+ 0 0) into 0
3.325 * [taylor]: Taking taylor expansion of 0 in y
3.325 * [backup-simplify]: Simplify 0 into 0
3.325 * [backup-simplify]: Simplify 0 into 0
3.325 * [backup-simplify]: Simplify 0 into 0
3.325 * [backup-simplify]: Simplify 0 into 0
3.325 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
3.326 * [backup-simplify]: Simplify (+ 0 0) into 0
3.326 * [taylor]: Taking taylor expansion of 0 in y
3.326 * [backup-simplify]: Simplify 0 into 0
3.326 * [backup-simplify]: Simplify 0 into 0
3.326 * [backup-simplify]: Simplify 0 into 0
3.326 * [backup-simplify]: Simplify 0 into 0
3.326 * [backup-simplify]: Simplify (+ (* 1 (* y 1)) (* 2 (* 1 x))) into (+ (* 2 x) y)
3.326 * [backup-simplify]: Simplify (+ (+ (/ 1 x) (/ 1 y)) (/ 1 x)) into (+ (* 2 (/ 1 x)) (/ 1 y))
3.326 * [approximate]: Taking taylor expansion of (+ (* 2 (/ 1 x)) (/ 1 y)) in (x y) around 0
3.326 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 x)) (/ 1 y)) in y
3.326 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y
3.326 * [taylor]: Taking taylor expansion of 2 in y
3.326 * [backup-simplify]: Simplify 2 into 2
3.326 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.326 * [taylor]: Taking taylor expansion of x in y
3.326 * [backup-simplify]: Simplify x into x
3.326 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.326 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.326 * [taylor]: Taking taylor expansion of y in y
3.326 * [backup-simplify]: Simplify 0 into 0
3.326 * [backup-simplify]: Simplify 1 into 1
3.326 * [backup-simplify]: Simplify (/ 1 1) into 1
3.327 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 x)) (/ 1 y)) in x
3.327 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x
3.327 * [taylor]: Taking taylor expansion of 2 in x
3.327 * [backup-simplify]: Simplify 2 into 2
3.327 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.327 * [taylor]: Taking taylor expansion of x in x
3.327 * [backup-simplify]: Simplify 0 into 0
3.327 * [backup-simplify]: Simplify 1 into 1
3.327 * [backup-simplify]: Simplify (/ 1 1) into 1
3.327 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.327 * [taylor]: Taking taylor expansion of y in x
3.327 * [backup-simplify]: Simplify y into y
3.327 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.327 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 x)) (/ 1 y)) in x
3.327 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x
3.327 * [taylor]: Taking taylor expansion of 2 in x
3.327 * [backup-simplify]: Simplify 2 into 2
3.327 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.327 * [taylor]: Taking taylor expansion of x in x
3.327 * [backup-simplify]: Simplify 0 into 0
3.327 * [backup-simplify]: Simplify 1 into 1
3.327 * [backup-simplify]: Simplify (/ 1 1) into 1
3.327 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.327 * [taylor]: Taking taylor expansion of y in x
3.327 * [backup-simplify]: Simplify y into y
3.327 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.328 * [backup-simplify]: Simplify (* 2 1) into 2
3.328 * [backup-simplify]: Simplify (+ 2 0) into 2
3.328 * [taylor]: Taking taylor expansion of 2 in y
3.328 * [backup-simplify]: Simplify 2 into 2
3.328 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.329 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
3.329 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
3.329 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.329 * [taylor]: Taking taylor expansion of y in y
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
3.329 * [backup-simplify]: Simplify 1 into 1
3.329 * [backup-simplify]: Simplify 2 into 2
3.330 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.331 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
3.331 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
3.331 * [backup-simplify]: Simplify (+ 0 0) into 0
3.331 * [taylor]: Taking taylor expansion of 0 in y
3.331 * [backup-simplify]: Simplify 0 into 0
3.331 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.331 * [backup-simplify]: Simplify 0 into 0
3.331 * [backup-simplify]: Simplify 0 into 0
3.332 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.333 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.333 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
3.333 * [backup-simplify]: Simplify (+ 0 0) into 0
3.333 * [taylor]: Taking taylor expansion of 0 in y
3.333 * [backup-simplify]: Simplify 0 into 0
3.333 * [backup-simplify]: Simplify 0 into 0
3.334 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.334 * [backup-simplify]: Simplify 0 into 0
3.334 * [backup-simplify]: Simplify 0 into 0
3.334 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.335 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.335 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
3.336 * [backup-simplify]: Simplify (+ 0 0) into 0
3.336 * [taylor]: Taking taylor expansion of 0 in y
3.336 * [backup-simplify]: Simplify 0 into 0
3.336 * [backup-simplify]: Simplify 0 into 0
3.336 * [backup-simplify]: Simplify (+ (* 2 (* 1 (/ 1 (/ 1 x)))) (* 1 (* (/ 1 (/ 1 y)) 1))) into (+ (* 2 x) y)
3.336 * [backup-simplify]: Simplify (+ (+ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- x))) into (- (+ (* 2 (/ 1 x)) (/ 1 y)))
3.336 * [approximate]: Taking taylor expansion of (- (+ (* 2 (/ 1 x)) (/ 1 y))) in (x y) around 0
3.336 * [taylor]: Taking taylor expansion of (- (+ (* 2 (/ 1 x)) (/ 1 y))) in y
3.336 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 x)) (/ 1 y)) in y
3.336 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y
3.336 * [taylor]: Taking taylor expansion of 2 in y
3.336 * [backup-simplify]: Simplify 2 into 2
3.336 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.336 * [taylor]: Taking taylor expansion of x in y
3.336 * [backup-simplify]: Simplify x into x
3.336 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.336 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.336 * [taylor]: Taking taylor expansion of y in y
3.336 * [backup-simplify]: Simplify 0 into 0
3.336 * [backup-simplify]: Simplify 1 into 1
3.336 * [backup-simplify]: Simplify (/ 1 1) into 1
3.336 * [taylor]: Taking taylor expansion of (- (+ (* 2 (/ 1 x)) (/ 1 y))) in x
3.337 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 x)) (/ 1 y)) in x
3.337 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x
3.337 * [taylor]: Taking taylor expansion of 2 in x
3.337 * [backup-simplify]: Simplify 2 into 2
3.337 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.337 * [taylor]: Taking taylor expansion of x in x
3.337 * [backup-simplify]: Simplify 0 into 0
3.337 * [backup-simplify]: Simplify 1 into 1
3.337 * [backup-simplify]: Simplify (/ 1 1) into 1
3.337 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.337 * [taylor]: Taking taylor expansion of y in x
3.337 * [backup-simplify]: Simplify y into y
3.337 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.337 * [taylor]: Taking taylor expansion of (- (+ (* 2 (/ 1 x)) (/ 1 y))) in x
3.337 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 x)) (/ 1 y)) in x
3.337 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x
3.337 * [taylor]: Taking taylor expansion of 2 in x
3.337 * [backup-simplify]: Simplify 2 into 2
3.337 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.337 * [taylor]: Taking taylor expansion of x in x
3.337 * [backup-simplify]: Simplify 0 into 0
3.337 * [backup-simplify]: Simplify 1 into 1
3.337 * [backup-simplify]: Simplify (/ 1 1) into 1
3.337 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.337 * [taylor]: Taking taylor expansion of y in x
3.337 * [backup-simplify]: Simplify y into y
3.337 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.338 * [backup-simplify]: Simplify (* 2 1) into 2
3.338 * [backup-simplify]: Simplify (+ 2 0) into 2
3.338 * [backup-simplify]: Simplify (- 2) into -2
3.338 * [taylor]: Taking taylor expansion of -2 in y
3.338 * [backup-simplify]: Simplify -2 into -2
3.339 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.339 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
3.339 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
3.339 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
3.339 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
3.339 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.339 * [taylor]: Taking taylor expansion of y in y
3.339 * [backup-simplify]: Simplify 0 into 0
3.339 * [backup-simplify]: Simplify 1 into 1
3.340 * [backup-simplify]: Simplify (/ 1 1) into 1
3.340 * [backup-simplify]: Simplify (- 1) into -1
3.340 * [backup-simplify]: Simplify -1 into -1
3.340 * [backup-simplify]: Simplify -2 into -2
3.341 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.341 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
3.341 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
3.342 * [backup-simplify]: Simplify (+ 0 0) into 0
3.342 * [backup-simplify]: Simplify (- 0) into 0
3.342 * [taylor]: Taking taylor expansion of 0 in y
3.342 * [backup-simplify]: Simplify 0 into 0
3.342 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.343 * [backup-simplify]: Simplify (- 0) into 0
3.343 * [backup-simplify]: Simplify 0 into 0
3.343 * [backup-simplify]: Simplify 0 into 0
3.343 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.344 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.344 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
3.344 * [backup-simplify]: Simplify (+ 0 0) into 0
3.344 * [backup-simplify]: Simplify (- 0) into 0
3.345 * [taylor]: Taking taylor expansion of 0 in y
3.345 * [backup-simplify]: Simplify 0 into 0
3.345 * [backup-simplify]: Simplify 0 into 0
3.345 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.345 * [backup-simplify]: Simplify (- 0) into 0
3.345 * [backup-simplify]: Simplify 0 into 0
3.345 * [backup-simplify]: Simplify 0 into 0
3.346 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.347 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.347 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
3.347 * [backup-simplify]: Simplify (+ 0 0) into 0
3.347 * [backup-simplify]: Simplify (- 0) into 0
3.347 * [taylor]: Taking taylor expansion of 0 in y
3.347 * [backup-simplify]: Simplify 0 into 0
3.347 * [backup-simplify]: Simplify 0 into 0
3.348 * [backup-simplify]: Simplify (+ (* -2 (* 1 (/ 1 (/ 1 (- x))))) (* -1 (* (/ 1 (/ 1 (- y))) 1))) into (+ (* 2 x) y)
3.348 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1)
3.348 * [backup-simplify]: Simplify (+ (+ x y) x) into (+ (* 2 x) y)
3.348 * [approximate]: Taking taylor expansion of (+ (* 2 x) y) in (x y) around 0
3.348 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in y
3.348 * [taylor]: Taking taylor expansion of (* 2 x) in y
3.348 * [taylor]: Taking taylor expansion of 2 in y
3.348 * [backup-simplify]: Simplify 2 into 2
3.348 * [taylor]: Taking taylor expansion of x in y
3.348 * [backup-simplify]: Simplify x into x
3.348 * [taylor]: Taking taylor expansion of y in y
3.348 * [backup-simplify]: Simplify 0 into 0
3.348 * [backup-simplify]: Simplify 1 into 1
3.348 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x
3.348 * [taylor]: Taking taylor expansion of (* 2 x) in x
3.348 * [taylor]: Taking taylor expansion of 2 in x
3.348 * [backup-simplify]: Simplify 2 into 2
3.348 * [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 * [taylor]: Taking taylor expansion of y in x
3.348 * [backup-simplify]: Simplify y into y
3.348 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x
3.348 * [taylor]: Taking taylor expansion of (* 2 x) in x
3.348 * [taylor]: Taking taylor expansion of 2 in x
3.348 * [backup-simplify]: Simplify 2 into 2
3.348 * [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 * [taylor]: Taking taylor expansion of y in x
3.348 * [backup-simplify]: Simplify y into y
3.348 * [backup-simplify]: Simplify (* 2 0) into 0
3.349 * [backup-simplify]: Simplify (+ 0 y) into y
3.349 * [taylor]: Taking taylor expansion of y in y
3.349 * [backup-simplify]: Simplify 0 into 0
3.349 * [backup-simplify]: Simplify 1 into 1
3.349 * [backup-simplify]: Simplify 0 into 0
3.349 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2
3.349 * [backup-simplify]: Simplify (+ 2 0) into 2
3.349 * [taylor]: Taking taylor expansion of 2 in y
3.349 * [backup-simplify]: Simplify 2 into 2
3.349 * [backup-simplify]: Simplify 2 into 2
3.349 * [backup-simplify]: Simplify 1 into 1
3.350 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
3.350 * [backup-simplify]: Simplify (+ 0 0) into 0
3.350 * [taylor]: Taking taylor expansion of 0 in y
3.350 * [backup-simplify]: Simplify 0 into 0
3.350 * [backup-simplify]: Simplify 0 into 0
3.350 * [backup-simplify]: Simplify 0 into 0
3.350 * [backup-simplify]: Simplify 0 into 0
3.351 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
3.351 * [backup-simplify]: Simplify (+ 0 0) into 0
3.351 * [taylor]: Taking taylor expansion of 0 in y
3.351 * [backup-simplify]: Simplify 0 into 0
3.351 * [backup-simplify]: Simplify 0 into 0
3.351 * [backup-simplify]: Simplify 0 into 0
3.351 * [backup-simplify]: Simplify 0 into 0
3.351 * [backup-simplify]: Simplify (+ (* 1 (* y 1)) (* 2 (* 1 x))) into (+ (* 2 x) y)
3.352 * [backup-simplify]: Simplify (+ (+ (/ 1 x) (/ 1 y)) (/ 1 x)) into (+ (* 2 (/ 1 x)) (/ 1 y))
3.352 * [approximate]: Taking taylor expansion of (+ (* 2 (/ 1 x)) (/ 1 y)) in (x y) around 0
3.352 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 x)) (/ 1 y)) in y
3.352 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y
3.352 * [taylor]: Taking taylor expansion of 2 in y
3.352 * [backup-simplify]: Simplify 2 into 2
3.352 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.352 * [taylor]: Taking taylor expansion of x in y
3.352 * [backup-simplify]: Simplify x into x
3.352 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.352 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.352 * [taylor]: Taking taylor expansion of y in y
3.352 * [backup-simplify]: Simplify 0 into 0
3.352 * [backup-simplify]: Simplify 1 into 1
3.352 * [backup-simplify]: Simplify (/ 1 1) into 1
3.352 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 x)) (/ 1 y)) in x
3.352 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x
3.352 * [taylor]: Taking taylor expansion of 2 in x
3.352 * [backup-simplify]: Simplify 2 into 2
3.352 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.352 * [taylor]: Taking taylor expansion of x in x
3.352 * [backup-simplify]: Simplify 0 into 0
3.352 * [backup-simplify]: Simplify 1 into 1
3.353 * [backup-simplify]: Simplify (/ 1 1) into 1
3.353 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.353 * [taylor]: Taking taylor expansion of y in x
3.353 * [backup-simplify]: Simplify y into y
3.353 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.353 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 x)) (/ 1 y)) in x
3.353 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x
3.353 * [taylor]: Taking taylor expansion of 2 in x
3.353 * [backup-simplify]: Simplify 2 into 2
3.353 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.353 * [taylor]: Taking taylor expansion of x in x
3.353 * [backup-simplify]: Simplify 0 into 0
3.353 * [backup-simplify]: Simplify 1 into 1
3.353 * [backup-simplify]: Simplify (/ 1 1) into 1
3.353 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.353 * [taylor]: Taking taylor expansion of y in x
3.353 * [backup-simplify]: Simplify y into y
3.353 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.354 * [backup-simplify]: Simplify (* 2 1) into 2
3.354 * [backup-simplify]: Simplify (+ 2 0) into 2
3.354 * [taylor]: Taking taylor expansion of 2 in y
3.354 * [backup-simplify]: Simplify 2 into 2
3.354 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.355 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
3.355 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
3.355 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.355 * [taylor]: Taking taylor expansion of y in y
3.355 * [backup-simplify]: Simplify 0 into 0
3.355 * [backup-simplify]: Simplify 1 into 1
3.355 * [backup-simplify]: Simplify (/ 1 1) into 1
3.355 * [backup-simplify]: Simplify 1 into 1
3.355 * [backup-simplify]: Simplify 2 into 2
3.356 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.356 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
3.356 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
3.357 * [backup-simplify]: Simplify (+ 0 0) into 0
3.357 * [taylor]: Taking taylor expansion of 0 in y
3.357 * [backup-simplify]: Simplify 0 into 0
3.357 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.358 * [backup-simplify]: Simplify 0 into 0
3.358 * [backup-simplify]: Simplify 0 into 0
3.358 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.359 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.359 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
3.359 * [backup-simplify]: Simplify (+ 0 0) into 0
3.359 * [taylor]: Taking taylor expansion of 0 in y
3.359 * [backup-simplify]: Simplify 0 into 0
3.359 * [backup-simplify]: Simplify 0 into 0
3.360 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.360 * [backup-simplify]: Simplify 0 into 0
3.360 * [backup-simplify]: Simplify 0 into 0
3.361 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.361 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.361 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
3.362 * [backup-simplify]: Simplify (+ 0 0) into 0
3.362 * [taylor]: Taking taylor expansion of 0 in y
3.362 * [backup-simplify]: Simplify 0 into 0
3.362 * [backup-simplify]: Simplify 0 into 0
3.362 * [backup-simplify]: Simplify (+ (* 2 (* 1 (/ 1 (/ 1 x)))) (* 1 (* (/ 1 (/ 1 y)) 1))) into (+ (* 2 x) y)
3.362 * [backup-simplify]: Simplify (+ (+ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- x))) into (- (+ (* 2 (/ 1 x)) (/ 1 y)))
3.362 * [approximate]: Taking taylor expansion of (- (+ (* 2 (/ 1 x)) (/ 1 y))) in (x y) around 0
3.362 * [taylor]: Taking taylor expansion of (- (+ (* 2 (/ 1 x)) (/ 1 y))) in y
3.362 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 x)) (/ 1 y)) in y
3.362 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y
3.362 * [taylor]: Taking taylor expansion of 2 in y
3.362 * [backup-simplify]: Simplify 2 into 2
3.362 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.362 * [taylor]: Taking taylor expansion of x in y
3.362 * [backup-simplify]: Simplify x into x
3.362 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.362 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.362 * [taylor]: Taking taylor expansion of y in y
3.362 * [backup-simplify]: Simplify 0 into 0
3.362 * [backup-simplify]: Simplify 1 into 1
3.362 * [backup-simplify]: Simplify (/ 1 1) into 1
3.362 * [taylor]: Taking taylor expansion of (- (+ (* 2 (/ 1 x)) (/ 1 y))) in x
3.362 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 x)) (/ 1 y)) in x
3.362 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x
3.362 * [taylor]: Taking taylor expansion of 2 in x
3.363 * [backup-simplify]: Simplify 2 into 2
3.363 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.363 * [taylor]: Taking taylor expansion of x in x
3.363 * [backup-simplify]: Simplify 0 into 0
3.363 * [backup-simplify]: Simplify 1 into 1
3.363 * [backup-simplify]: Simplify (/ 1 1) into 1
3.363 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.363 * [taylor]: Taking taylor expansion of y in x
3.363 * [backup-simplify]: Simplify y into y
3.363 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.363 * [taylor]: Taking taylor expansion of (- (+ (* 2 (/ 1 x)) (/ 1 y))) in x
3.363 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 x)) (/ 1 y)) in x
3.363 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x
3.363 * [taylor]: Taking taylor expansion of 2 in x
3.363 * [backup-simplify]: Simplify 2 into 2
3.363 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.363 * [taylor]: Taking taylor expansion of x in x
3.363 * [backup-simplify]: Simplify 0 into 0
3.363 * [backup-simplify]: Simplify 1 into 1
3.364 * [backup-simplify]: Simplify (/ 1 1) into 1
3.364 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.364 * [taylor]: Taking taylor expansion of y in x
3.364 * [backup-simplify]: Simplify y into y
3.364 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.364 * [backup-simplify]: Simplify (* 2 1) into 2
3.365 * [backup-simplify]: Simplify (+ 2 0) into 2
3.365 * [backup-simplify]: Simplify (- 2) into -2
3.365 * [taylor]: Taking taylor expansion of -2 in y
3.365 * [backup-simplify]: Simplify -2 into -2
3.366 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.367 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
3.367 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
3.367 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
3.367 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
3.367 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.367 * [taylor]: Taking taylor expansion of y in y
3.367 * [backup-simplify]: Simplify 0 into 0
3.367 * [backup-simplify]: Simplify 1 into 1
3.367 * [backup-simplify]: Simplify (/ 1 1) into 1
3.368 * [backup-simplify]: Simplify (- 1) into -1
3.368 * [backup-simplify]: Simplify -1 into -1
3.368 * [backup-simplify]: Simplify -2 into -2
3.369 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.370 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
3.370 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
3.370 * [backup-simplify]: Simplify (+ 0 0) into 0
3.371 * [backup-simplify]: Simplify (- 0) into 0
3.371 * [taylor]: Taking taylor expansion of 0 in y
3.371 * [backup-simplify]: Simplify 0 into 0
3.372 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.372 * [backup-simplify]: Simplify (- 0) into 0
3.372 * [backup-simplify]: Simplify 0 into 0
3.372 * [backup-simplify]: Simplify 0 into 0
3.373 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.374 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.374 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
3.375 * [backup-simplify]: Simplify (+ 0 0) into 0
3.375 * [backup-simplify]: Simplify (- 0) into 0
3.375 * [taylor]: Taking taylor expansion of 0 in y
3.375 * [backup-simplify]: Simplify 0 into 0
3.375 * [backup-simplify]: Simplify 0 into 0
3.376 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.376 * [backup-simplify]: Simplify (- 0) into 0
3.376 * [backup-simplify]: Simplify 0 into 0
3.377 * [backup-simplify]: Simplify 0 into 0
3.377 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.379 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.379 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
3.379 * [backup-simplify]: Simplify (+ 0 0) into 0
3.380 * [backup-simplify]: Simplify (- 0) into 0
3.380 * [taylor]: Taking taylor expansion of 0 in y
3.380 * [backup-simplify]: Simplify 0 into 0
3.380 * [backup-simplify]: Simplify 0 into 0
3.380 * [backup-simplify]: Simplify (+ (* -2 (* 1 (/ 1 (/ 1 (- x))))) (* -1 (* (/ 1 (/ 1 (- y))) 1))) into (+ (* 2 x) y)
3.380 * * * [progress]: simplifying candidates
3.380 * * * * [progress]: [ 1 / 111 ] simplifiying candidate #<alt (λ (x y) (pow (+ (+ x y) x) (+ 1/2 1/2)))>
3.380 * * * * [progress]: [ 2 / 111 ] simplifiying candidate #<alt (λ (x y) (pow (+ (+ x y) x) (+ 1/2 (/ 1 2))))>
3.380 * * * * [progress]: [ 3 / 111 ] simplifiying candidate #<alt (λ (x y) (pow (sqrt (+ (+ x y) x)) (+ 1 1)))>
3.381 * * * * [progress]: [ 4 / 111 ] simplifiying candidate #<alt (λ (x y) (pow (+ (+ x y) x) (+ (/ 1 2) 1/2)))>
3.381 * * * * [progress]: [ 5 / 111 ] simplifiying candidate #<alt (λ (x y) (pow (+ (+ x y) x) (+ (/ 1 2) (/ 1 2))))>
3.381 * * * * [progress]: [ 6 / 111 ] simplifiying candidate #<alt (λ (x y) (pow (* (+ (+ x y) x) (+ (+ x y) x)) 1/2))>
3.381 * * * * [progress]: [ 7 / 111 ] simplifiying candidate #<alt (λ (x y) (pow (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x))) 1))>
3.381 * * * * [progress]: [ 8 / 111 ] simplifiying candidate #<alt (λ (x y) (pow (* (+ (+ x y) x) (+ (+ x y) x)) (/ 1 2)))>
3.381 * * * * [progress]: [ 9 / 111 ] simplifiying candidate #<alt (λ (x y) (pow (sqrt (+ (+ x y) x)) 2))>
3.381 * * * * [progress]: [ 10 / 111 ] simplifiying candidate #<alt (λ (x y) (pow (sqrt (+ (+ x y) x)) (+ 1 1)))>
3.381 * * * * [progress]: [ 11 / 111 ] simplifiying candidate #<alt (λ (x y) (pow (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x))) 1))>
3.381 * * * * [progress]: [ 12 / 111 ] simplifiying candidate #<alt (λ (x y) (exp (+ (log (sqrt (+ (+ x y) x))) (log (sqrt (+ (+ x y) x))))))>
3.381 * * * * [progress]: [ 13 / 111 ] simplifiying candidate #<alt (λ (x y) (exp (log (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x))))))>
3.381 * * * * [progress]: [ 14 / 111 ] simplifiying candidate #<alt (λ (x y) (log (exp (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x))))))>
3.381 * * * * [progress]: [ 15 / 111 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x))) (sqrt (+ (+ x y) x))) (* (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x))) (sqrt (+ (+ x y) x))))))>
3.381 * * * * [progress]: [ 16 / 111 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x)))) (cbrt (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x))))) (cbrt (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x))))))>
3.381 * * * * [progress]: [ 17 / 111 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x))) (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x)))) (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x))))))>
3.381 * * * * [progress]: [ 18 / 111 ] simplifiying candidate #<alt (λ (x y) (sqrt (* (+ (+ x y) x) (+ (+ x y) x))))>
3.381 * * * * [progress]: [ 19 / 111 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x)))) (sqrt (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x))))))>
3.382 * * * * [progress]: [ 20 / 111 ] simplifiying candidate #<alt (λ (x y) (+ (+ x y) x))>
3.382 * * * * [progress]: [ 21 / 111 ] simplifiying candidate #<alt (λ (x y) (/ (* (sqrt (+ (pow (+ x y) 3) (pow x 3))) (sqrt (+ (pow (+ x y) 3) (pow x 3)))) (* (sqrt (+ (* (+ x y) (+ x y)) (- (* x x) (* (+ x y) x)))) (sqrt (+ (* (+ x y) (+ x y)) (- (* x x) (* (+ x y) x)))))))>
3.382 * * * * [progress]: [ 22 / 111 ] simplifiying candidate #<alt (λ (x y) (/ (* (sqrt (+ (pow (+ x y) 3) (pow x 3))) (sqrt (- (* (+ x y) (+ x y)) (* x x)))) (* (sqrt (+ (* (+ x y) (+ x y)) (- (* x x) (* (+ x y) x)))) (sqrt (- (+ x y) x)))))>
3.382 * * * * [progress]: [ 23 / 111 ] simplifiying candidate #<alt (λ (x y) (/ (* (sqrt (- (* (+ x y) (+ x y)) (* x x))) (sqrt (+ (pow (+ x y) 3) (pow x 3)))) (* (sqrt (- (+ x y) x)) (sqrt (+ (* (+ x y) (+ x y)) (- (* x x) (* (+ x y) x)))))))>
3.382 * * * * [progress]: [ 24 / 111 ] simplifiying candidate #<alt (λ (x y) (/ (* (sqrt (- (* (+ x y) (+ x y)) (* x x))) (sqrt (- (* (+ x y) (+ x y)) (* x x)))) (* (sqrt (- (+ x y) x)) (sqrt (- (+ x y) x)))))>
3.382 * * * * [progress]: [ 25 / 111 ] simplifiying candidate #<alt (λ (x y) (* 1 (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x)))))>
3.382 * * * * [progress]: [ 26 / 111 ] simplifiying candidate #<alt (λ (x y) (* (* (* (cbrt (sqrt (+ (+ x y) x))) (cbrt (sqrt (+ (+ x y) x)))) (* (cbrt (sqrt (+ (+ x y) x))) (cbrt (sqrt (+ (+ x y) x))))) (* (cbrt (sqrt (+ (+ x y) x))) (cbrt (sqrt (+ (+ x y) x))))))>
3.382 * * * * [progress]: [ 27 / 111 ] simplifiying candidate #<alt (λ (x y) (* (* (sqrt (* (cbrt (+ (+ x y) x)) (cbrt (+ (+ x y) x)))) (sqrt (* (cbrt (+ (+ x y) x)) (cbrt (+ (+ x y) x))))) (* (sqrt (cbrt (+ (+ x y) x))) (sqrt (cbrt (+ (+ x y) x))))))>
3.382 * * * * [progress]: [ 28 / 111 ] simplifiying candidate #<alt (λ (x y) (* (* (sqrt (sqrt (+ (+ x y) x))) (sqrt (sqrt (+ (+ x y) x)))) (* (sqrt (sqrt (+ (+ x y) x))) (sqrt (sqrt (+ (+ x y) x))))))>
3.382 * * * * [progress]: [ 29 / 111 ] simplifiying candidate #<alt (λ (x y) (* (* (sqrt (sqrt (+ (+ x y) x))) (sqrt (sqrt (+ (+ x y) x)))) (* (sqrt (sqrt (+ (+ x y) x))) (sqrt (sqrt (+ (+ x y) x))))))>
3.382 * * * * [progress]: [ 30 / 111 ] simplifiying candidate #<alt (λ (x y) (* (* (sqrt 1) (sqrt 1)) (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x)))))>
3.382 * * * * [progress]: [ 31 / 111 ] simplifiying candidate #<alt (λ (x y) (* (* (sqrt 1) (sqrt 1)) (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x)))))>
3.382 * * * * [progress]: [ 32 / 111 ] simplifiying candidate #<alt (λ (x y) (* (* (sqrt 1) (sqrt 1)) (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x)))))>
3.382 * * * * [progress]: [ 33 / 111 ] simplifiying candidate #<alt (λ (x y) (* (* (sqrt 1) (sqrt 1)) (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x)))))>
3.383 * * * * [progress]: [ 34 / 111 ] simplifiying candidate #<alt (λ (x y) (* (* (sqrt 1) (sqrt 1)) (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x)))))>
3.383 * * * * [progress]: [ 35 / 111 ] simplifiying candidate #<alt (λ (x y) (* (* (sqrt 1) (sqrt 1)) (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x)))))>
3.383 * * * * [progress]: [ 36 / 111 ] simplifiying candidate #<alt (λ (x y) (* (* (sqrt 1) (sqrt 1)) (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x)))))>
3.383 * * * * [progress]: [ 37 / 111 ] simplifiying candidate #<alt (λ (x y) (* (* (sqrt 1) (sqrt 1)) (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x)))))>
3.383 * * * * [progress]: [ 38 / 111 ] simplifiying candidate #<alt (λ (x y) (* (* (sqrt 1) (sqrt 1)) (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x)))))>
3.383 * * * * [progress]: [ 39 / 111 ] simplifiying candidate #<alt (λ (x y) (* (* (sqrt (sqrt (+ (+ x y) x))) (sqrt (sqrt (+ (+ x y) x)))) (* (sqrt (sqrt (+ (+ x y) x))) (sqrt (sqrt (+ (+ x y) x))))))>
3.383 * * * * [progress]: [ 40 / 111 ] simplifiying candidate #<alt (λ (x y) (* (* (sqrt (sqrt (+ (+ x y) x))) (sqrt (sqrt (+ (+ x y) x)))) (* (sqrt (sqrt (+ (+ x y) x))) (sqrt (sqrt (+ (+ x y) x))))))>
3.383 * * * * [progress]: [ 41 / 111 ] simplifiying candidate #<alt (λ (x y) (* (* 1 1) (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x)))))>
3.383 * * * * [progress]: [ 42 / 111 ] simplifiying candidate #<alt (λ (x y) (* (* (sqrt (sqrt (+ (+ x y) x))) (sqrt (sqrt (+ (+ x y) x)))) (* (sqrt (sqrt (+ (+ x y) x))) (sqrt (sqrt (+ (+ x y) x))))))>
3.383 * * * * [progress]: [ 43 / 111 ] simplifiying candidate #<alt (λ (x y) (* (* (sqrt (sqrt (+ (+ x y) x))) (sqrt (sqrt (+ (+ x y) x)))) (* (sqrt (sqrt (+ (+ x y) x))) (sqrt (sqrt (+ (+ x y) x))))))>
3.383 * * * * [progress]: [ 44 / 111 ] simplifiying candidate #<alt (λ (x y) (* (* (sqrt (sqrt (+ (+ x y) x))) (sqrt (sqrt (+ (+ x y) x)))) (* (sqrt (sqrt (+ (+ x y) x))) (sqrt (sqrt (+ (+ x y) x))))))>
3.383 * * * * [progress]: [ 45 / 111 ] simplifiying candidate #<alt (λ (x y) (* (* (sqrt (sqrt (+ (+ x y) x))) (sqrt (sqrt (+ (+ x y) x)))) (* (sqrt (sqrt (+ (+ x y) x))) (sqrt (sqrt (+ (+ x y) x))))))>
3.383 * * * * [progress]: [ 46 / 111 ] simplifiying candidate #<alt (λ (x y) (pow (+ (+ x y) x) (* 2 1/2)))>
3.383 * * * * [progress]: [ 47 / 111 ] simplifiying candidate #<alt (λ (x y) (pow (sqrt (+ (+ x y) x)) (* 2 1)))>
3.383 * * * * [progress]: [ 48 / 111 ] simplifiying candidate #<alt (λ (x y) (pow (+ (+ x y) x) (* 2 (/ 1 2))))>
3.384 * * * * [progress]: [ 49 / 111 ] simplifiying candidate #<alt (λ (x y) (* (* (sqrt (+ (+ x y) x)) (* (cbrt (sqrt (+ (+ x y) x))) (cbrt (sqrt (+ (+ x y) x))))) (cbrt (sqrt (+ (+ x y) x)))))>
3.384 * * * * [progress]: [ 50 / 111 ] simplifiying candidate #<alt (λ (x y) (* (* (sqrt (+ (+ x y) x)) (sqrt (* (cbrt (+ (+ x y) x)) (cbrt (+ (+ x y) x))))) (sqrt (cbrt (+ (+ x y) x)))))>
3.384 * * * * [progress]: [ 51 / 111 ] simplifiying candidate #<alt (λ (x y) (* (* (sqrt (+ (+ x y) x)) (sqrt (sqrt (+ (+ x y) x)))) (sqrt (sqrt (+ (+ x y) x)))))>
3.384 * * * * [progress]: [ 52 / 111 ] simplifiying candidate #<alt (λ (x y) (* (* (sqrt (+ (+ x y) x)) (sqrt 1)) (sqrt (+ (+ x y) x))))>
3.384 * * * * [progress]: [ 53 / 111 ] simplifiying candidate #<alt (λ (x y) (* (* (sqrt (+ (+ x y) x)) (sqrt 1)) (sqrt (+ (+ x y) x))))>
3.384 * * * * [progress]: [ 54 / 111 ] simplifiying candidate #<alt (λ (x y) (* (* (sqrt (+ (+ x y) x)) (sqrt 1)) (sqrt (+ (+ x y) x))))>
3.384 * * * * [progress]: [ 55 / 111 ] simplifiying candidate #<alt (λ (x y) (* (* (sqrt (+ (+ x y) x)) (sqrt (sqrt (+ (+ x y) x)))) (sqrt (sqrt (+ (+ x y) x)))))>
3.384 * * * * [progress]: [ 56 / 111 ] simplifiying candidate #<alt (λ (x y) (* (* (sqrt (+ (+ x y) x)) 1) (sqrt (+ (+ x y) x))))>
3.384 * * * * [progress]: [ 57 / 111 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (sqrt (+ (+ x y) x))) (cbrt (sqrt (+ (+ x y) x)))) (* (cbrt (sqrt (+ (+ x y) x))) (sqrt (+ (+ x y) x)))))>
3.384 * * * * [progress]: [ 58 / 111 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (* (cbrt (+ (+ x y) x)) (cbrt (+ (+ x y) x)))) (* (sqrt (cbrt (+ (+ x y) x))) (sqrt (+ (+ x y) x)))))>
3.384 * * * * [progress]: [ 59 / 111 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (sqrt (+ (+ x y) x))) (* (sqrt (sqrt (+ (+ x y) x))) (sqrt (+ (+ x y) x)))))>
3.384 * * * * [progress]: [ 60 / 111 ] simplifiying candidate #<alt (λ (x y) (* (sqrt 1) (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x)))))>
3.384 * * * * [progress]: [ 61 / 111 ] simplifiying candidate #<alt (λ (x y) (* (sqrt 1) (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x)))))>
3.384 * * * * [progress]: [ 62 / 111 ] simplifiying candidate #<alt (λ (x y) (* (sqrt 1) (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x)))))>
3.384 * * * * [progress]: [ 63 / 111 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (sqrt (+ (+ x y) x))) (* (sqrt (sqrt (+ (+ x y) x))) (sqrt (+ (+ x y) x)))))>
3.384 * * * * [progress]: [ 64 / 111 ] simplifiying candidate #<alt (λ (x y) (* 1 (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x)))))>
3.385 * * * * [progress]: [ 65 / 111 ] simplifiying candidate #<alt (λ (x y) (/ (* (sqrt (+ (+ x y) x)) (sqrt (+ (pow (+ x y) 3) (pow x 3)))) (sqrt (+ (* (+ x y) (+ x y)) (- (* x x) (* (+ x y) x))))))>
3.385 * * * * [progress]: [ 66 / 111 ] simplifiying candidate #<alt (λ (x y) (/ (* (sqrt (+ (+ x y) x)) (sqrt (- (* (+ x y) (+ x y)) (* x x)))) (sqrt (- (+ x y) x))))>
3.385 * * * * [progress]: [ 67 / 111 ] simplifiying candidate #<alt (λ (x y) (/ (* (sqrt (+ (pow (+ x y) 3) (pow x 3))) (sqrt (+ (+ x y) x))) (sqrt (+ (* (+ x y) (+ x y)) (- (* x x) (* (+ x y) x))))))>
3.385 * * * * [progress]: [ 68 / 111 ] simplifiying candidate #<alt (λ (x y) (/ (* (sqrt (- (* (+ x y) (+ x y)) (* x x))) (sqrt (+ (+ x y) x))) (sqrt (- (+ x y) x))))>
3.385 * * * * [progress]: [ 69 / 111 ] simplifiying candidate #<alt (λ (x y) (posit16->real (real->posit16 (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x))))))>
3.385 * * * * [progress]: [ 70 / 111 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x))))>
3.385 * * * * [progress]: [ 71 / 111 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (+ (+ x y) x)) (sqrt (log (* (* (exp x) (exp y)) (exp x))))))>
3.385 * * * * [progress]: [ 72 / 111 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (+ (+ x y) x)) (sqrt (log (* (exp (+ x y)) (exp x))))))>
3.385 * * * * [progress]: [ 73 / 111 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (+ (+ x y) x)) (sqrt (pow (+ (+ x y) x) 1))))>
3.385 * * * * [progress]: [ 74 / 111 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (+ (+ x y) x)) (sqrt (exp (log (+ (+ x y) x))))))>
3.385 * * * * [progress]: [ 75 / 111 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (+ (+ x y) x)) (sqrt (log (exp (+ (+ x y) x))))))>
3.385 * * * * [progress]: [ 76 / 111 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (+ (+ x y) x)) (sqrt (* (* (cbrt (+ (+ x y) x)) (cbrt (+ (+ x y) x))) (cbrt (+ (+ x y) x))))))>
3.385 * * * * [progress]: [ 77 / 111 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (+ (+ x y) x)) (sqrt (cbrt (* (* (+ (+ x y) x) (+ (+ x y) x)) (+ (+ x y) x))))))>
3.385 * * * * [progress]: [ 78 / 111 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (+ (+ x y) x)) (sqrt (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x))))))>
3.385 * * * * [progress]: [ 79 / 111 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (+ (+ x y) x)) (sqrt (/ (+ (pow (+ x y) 3) (pow x 3)) (+ (* (+ x y) (+ x y)) (- (* x x) (* (+ x y) x)))))))>
3.385 * * * * [progress]: [ 80 / 111 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (+ (+ x y) x)) (sqrt (* 1 (+ (+ x y) x)))))>
3.385 * * * * [progress]: [ 81 / 111 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (+ (+ x y) x)) (sqrt (/ (- (* (+ x y) (+ x y)) (* x x)) (- (+ x y) x)))))>
3.386 * * * * [progress]: [ 82 / 111 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (+ (+ x y) x)) (sqrt (* 1 (+ (+ x y) x)))))>
3.386 * * * * [progress]: [ 83 / 111 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (+ (+ x y) x)) (sqrt (* 1 (+ (+ x y) x)))))>
3.386 * * * * [progress]: [ 84 / 111 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (+ (+ x y) x)) (sqrt (+ x (+ y x)))))>
3.386 * * * * [progress]: [ 85 / 111 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (+ (+ x y) x)) (sqrt (posit16->real (real->posit16 (+ (+ x y) x))))))>
3.386 * * * * [progress]: [ 86 / 111 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (+ (+ x y) x)) (sqrt (+ x (+ x y)))))>
3.386 * * * * [progress]: [ 87 / 111 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (log (* (* (exp x) (exp y)) (exp x)))) (sqrt (+ (+ x y) x))))>
3.386 * * * * [progress]: [ 88 / 111 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (log (* (exp (+ x y)) (exp x)))) (sqrt (+ (+ x y) x))))>
3.386 * * * * [progress]: [ 89 / 111 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (pow (+ (+ x y) x) 1)) (sqrt (+ (+ x y) x))))>
3.386 * * * * [progress]: [ 90 / 111 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (exp (log (+ (+ x y) x)))) (sqrt (+ (+ x y) x))))>
3.386 * * * * [progress]: [ 91 / 111 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (log (exp (+ (+ x y) x)))) (sqrt (+ (+ x y) x))))>
3.386 * * * * [progress]: [ 92 / 111 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (* (* (cbrt (+ (+ x y) x)) (cbrt (+ (+ x y) x))) (cbrt (+ (+ x y) x)))) (sqrt (+ (+ x y) x))))>
3.386 * * * * [progress]: [ 93 / 111 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (cbrt (* (* (+ (+ x y) x) (+ (+ x y) x)) (+ (+ x y) x)))) (sqrt (+ (+ x y) x))))>
3.386 * * * * [progress]: [ 94 / 111 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x)))) (sqrt (+ (+ x y) x))))>
3.386 * * * * [progress]: [ 95 / 111 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (/ (+ (pow (+ x y) 3) (pow x 3)) (+ (* (+ x y) (+ x y)) (- (* x x) (* (+ x y) x))))) (sqrt (+ (+ x y) x))))>
3.386 * * * * [progress]: [ 96 / 111 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (* 1 (+ (+ x y) x))) (sqrt (+ (+ x y) x))))>
3.386 * * * * [progress]: [ 97 / 111 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (/ (- (* (+ x y) (+ x y)) (* x x)) (- (+ x y) x))) (sqrt (+ (+ x y) x))))>
3.386 * * * * [progress]: [ 98 / 111 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (* 1 (+ (+ x y) x))) (sqrt (+ (+ x y) x))))>
3.387 * * * * [progress]: [ 99 / 111 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (* 1 (+ (+ x y) x))) (sqrt (+ (+ x y) x))))>
3.387 * * * * [progress]: [ 100 / 111 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (+ x (+ y x))) (sqrt (+ (+ x y) x))))>
3.387 * * * * [progress]: [ 101 / 111 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (posit16->real (real->posit16 (+ (+ x y) x)))) (sqrt (+ (+ x y) x))))>
3.387 * * * * [progress]: [ 102 / 111 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (+ x (+ x y))) (sqrt (+ (+ x y) x))))>
3.387 * * * * [progress]: [ 103 / 111 ] simplifiying candidate #<alt (λ (x y) (+ (* 2 x) y))>
3.387 * * * * [progress]: [ 104 / 111 ] simplifiying candidate #<alt (λ (x y) (+ (* 2 x) y))>
3.387 * * * * [progress]: [ 105 / 111 ] simplifiying candidate #<alt (λ (x y) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
3.387 * * * * [progress]: [ 106 / 111 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (+ (+ x y) x)) (sqrt (+ (* 2 x) y))))>
3.387 * * * * [progress]: [ 107 / 111 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (+ (+ x y) x)) (sqrt (+ (* 2 x) y))))>
3.387 * * * * [progress]: [ 108 / 111 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (+ (+ x y) x)) (sqrt (+ (* 2 x) y))))>
3.387 * * * * [progress]: [ 109 / 111 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (+ (* 2 x) y)) (sqrt (+ (+ x y) x))))>
3.387 * * * * [progress]: [ 110 / 111 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (+ (* 2 x) y)) (sqrt (+ (+ x y) x))))>
3.387 * * * * [progress]: [ 111 / 111 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (+ (* 2 x) y)) (sqrt (+ (+ x y) x))))>
3.389 * [simplify]: Simplifying:
  (+ 1/2 1/2)
  (+ 1/2 (/ 1 2))
  (+ 1 1)
  (+ (/ 1 2) 1/2)
  (+ (/ 1 2) (/ 1 2))
  (* (+ (+ x y) x) (+ (+ x y) x))
  (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x)))
  (* (+ (+ x y) x) (+ (+ x y) x))
  (+ 1 1)
  (+ (log (sqrt (+ (+ x y) x))) (log (sqrt (+ (+ x y) x))))
  (log (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x))))
  (exp (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x))))
  (* (* (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x))) (sqrt (+ (+ x y) x))) (* (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x))) (sqrt (+ (+ x y) x))))
  (* (cbrt (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x)))) (cbrt (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x)))))
  (cbrt (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x))))
  (* (* (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x))) (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x)))) (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x))))
  (* (+ (+ x y) x) (+ (+ x y) x))
  (sqrt (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x))))
  (sqrt (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x))))
  (* (sqrt (+ (pow (+ x y) 3) (pow x 3))) (sqrt (+ (pow (+ x y) 3) (pow x 3))))
  (* (sqrt (+ (* (+ x y) (+ x y)) (- (* x x) (* (+ x y) x)))) (sqrt (+ (* (+ x y) (+ x y)) (- (* x x) (* (+ x y) x)))))
  (* (sqrt (+ (pow (+ x y) 3) (pow x 3))) (sqrt (- (* (+ x y) (+ x y)) (* x x))))
  (* (sqrt (+ (* (+ x y) (+ x y)) (- (* x x) (* (+ x y) x)))) (sqrt (- (+ x y) x)))
  (* (sqrt (- (* (+ x y) (+ x y)) (* x x))) (sqrt (+ (pow (+ x y) 3) (pow x 3))))
  (* (sqrt (- (+ x y) x)) (sqrt (+ (* (+ x y) (+ x y)) (- (* x x) (* (+ x y) x)))))
  (* (sqrt (- (* (+ x y) (+ x y)) (* x x))) (sqrt (- (* (+ x y) (+ x y)) (* x x))))
  (* (sqrt (- (+ x y) x)) (sqrt (- (+ x y) x)))
  (* (* (cbrt (sqrt (+ (+ x y) x))) (cbrt (sqrt (+ (+ x y) x)))) (* (cbrt (sqrt (+ (+ x y) x))) (cbrt (sqrt (+ (+ x y) x)))))
  (* (cbrt (sqrt (+ (+ x y) x))) (cbrt (sqrt (+ (+ x y) x))))
  (* (sqrt (* (cbrt (+ (+ x y) x)) (cbrt (+ (+ x y) x)))) (sqrt (* (cbrt (+ (+ x y) x)) (cbrt (+ (+ x y) x)))))
  (* (sqrt (cbrt (+ (+ x y) x))) (sqrt (cbrt (+ (+ x y) x))))
  (* (sqrt (sqrt (+ (+ x y) x))) (sqrt (sqrt (+ (+ x y) x))))
  (* (sqrt (sqrt (+ (+ x y) x))) (sqrt (sqrt (+ (+ x y) x))))
  (* (sqrt (sqrt (+ (+ x y) x))) (sqrt (sqrt (+ (+ x y) x))))
  (* (sqrt (sqrt (+ (+ x y) x))) (sqrt (sqrt (+ (+ x y) x))))
  (* (sqrt 1) (sqrt 1))
  (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x)))
  (* (sqrt 1) (sqrt 1))
  (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x)))
  (* (sqrt 1) (sqrt 1))
  (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x)))
  (* (sqrt 1) (sqrt 1))
  (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x)))
  (* (sqrt 1) (sqrt 1))
  (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x)))
  (* (sqrt 1) (sqrt 1))
  (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x)))
  (* (sqrt 1) (sqrt 1))
  (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x)))
  (* (sqrt 1) (sqrt 1))
  (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x)))
  (* (sqrt 1) (sqrt 1))
  (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x)))
  (* (sqrt (sqrt (+ (+ x y) x))) (sqrt (sqrt (+ (+ x y) x))))
  (* (sqrt (sqrt (+ (+ x y) x))) (sqrt (sqrt (+ (+ x y) x))))
  (* (sqrt (sqrt (+ (+ x y) x))) (sqrt (sqrt (+ (+ x y) x))))
  (* (sqrt (sqrt (+ (+ x y) x))) (sqrt (sqrt (+ (+ x y) x))))
  (* 1 1)
  (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x)))
  (* (sqrt (sqrt (+ (+ x y) x))) (sqrt (sqrt (+ (+ x y) x))))
  (* (sqrt (sqrt (+ (+ x y) x))) (sqrt (sqrt (+ (+ x y) x))))
  (* (sqrt (sqrt (+ (+ x y) x))) (sqrt (sqrt (+ (+ x y) x))))
  (* (sqrt (sqrt (+ (+ x y) x))) (sqrt (sqrt (+ (+ x y) x))))
  (* (sqrt (sqrt (+ (+ x y) x))) (sqrt (sqrt (+ (+ x y) x))))
  (* (sqrt (sqrt (+ (+ x y) x))) (sqrt (sqrt (+ (+ x y) x))))
  (* (sqrt (sqrt (+ (+ x y) x))) (sqrt (sqrt (+ (+ x y) x))))
  (* (sqrt (sqrt (+ (+ x y) x))) (sqrt (sqrt (+ (+ x y) x))))
  (* 2 1/2)
  (* 2 1)
  (* 2 (/ 1 2))
  (* (sqrt (+ (+ x y) x)) (* (cbrt (sqrt (+ (+ x y) x))) (cbrt (sqrt (+ (+ x y) x)))))
  (* (sqrt (+ (+ x y) x)) (sqrt (* (cbrt (+ (+ x y) x)) (cbrt (+ (+ x y) x)))))
  (* (sqrt (+ (+ x y) x)) (sqrt (sqrt (+ (+ x y) x))))
  (* (sqrt (+ (+ x y) x)) (sqrt 1))
  (* (sqrt (+ (+ x y) x)) (sqrt 1))
  (* (sqrt (+ (+ x y) x)) (sqrt 1))
  (* (sqrt (+ (+ x y) x)) (sqrt (sqrt (+ (+ x y) x))))
  (* (sqrt (+ (+ x y) x)) 1)
  (* (cbrt (sqrt (+ (+ x y) x))) (sqrt (+ (+ x y) x)))
  (* (sqrt (cbrt (+ (+ x y) x))) (sqrt (+ (+ x y) x)))
  (* (sqrt (sqrt (+ (+ x y) x))) (sqrt (+ (+ x y) x)))
  (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x)))
  (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x)))
  (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x)))
  (* (sqrt (sqrt (+ (+ x y) x))) (sqrt (+ (+ x y) x)))
  (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x)))
  (* (sqrt (+ (+ x y) x)) (sqrt (+ (pow (+ x y) 3) (pow x 3))))
  (* (sqrt (+ (+ x y) x)) (sqrt (- (* (+ x y) (+ x y)) (* x x))))
  (* (sqrt (+ (pow (+ x y) 3) (pow x 3))) (sqrt (+ (+ x y) x)))
  (* (sqrt (- (* (+ x y) (+ x y)) (* x x))) (sqrt (+ (+ x y) x)))
  (real->posit16 (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x))))
  (* (* (exp x) (exp y)) (exp x))
  (* (exp (+ x y)) (exp x))
  (log (+ (+ x y) x))
  (exp (+ (+ x y) x))
  (* (cbrt (+ (+ x y) x)) (cbrt (+ (+ x y) x)))
  (cbrt (+ (+ x y) x))
  (* (* (+ (+ x y) x) (+ (+ x y) x)) (+ (+ x y) x))
  (sqrt (+ (+ x y) x))
  (sqrt (+ (+ x y) x))
  (+ (pow (+ x y) 3) (pow x 3))
  (+ (* (+ x y) (+ x y)) (- (* x x) (* (+ x y) x)))
  (- (* (+ x y) (+ x y)) (* x x))
  (- (+ x y) x)
  (+ (+ x y) x)
  (+ (+ x y) x)
  (+ y x)
  (real->posit16 (+ (+ x y) x))
  (* (* (exp x) (exp y)) (exp x))
  (* (exp (+ x y)) (exp x))
  (log (+ (+ x y) x))
  (exp (+ (+ x y) x))
  (* (cbrt (+ (+ x y) x)) (cbrt (+ (+ x y) x)))
  (cbrt (+ (+ x y) x))
  (* (* (+ (+ x y) x) (+ (+ x y) x)) (+ (+ x y) x))
  (sqrt (+ (+ x y) x))
  (sqrt (+ (+ x y) x))
  (+ (pow (+ x y) 3) (pow x 3))
  (+ (* (+ x y) (+ x y)) (- (* x x) (* (+ x y) x)))
  (- (* (+ x y) (+ x y)) (* x x))
  (- (+ x y) x)
  (+ (+ x y) x)
  (+ (+ x y) x)
  (+ y x)
  (real->posit16 (+ (+ x y) x))
  (+ (* 2 x) y)
  (+ (* 2 x) y)
  (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
  (+ (* 2 x) y)
  (+ (* 2 x) y)
  (+ (* 2 x) y)
  (+ (* 2 x) y)
  (+ (* 2 x) y)
  (+ (* 2 x) y)
3.391 * * [simplify]: iteration 0: 104 enodes
3.422 * * [simplify]: iteration 1: 226 enodes
3.512 * * [simplify]: iteration 2: 598 enodes
3.770 * * [simplify]: iteration 3: 2131 enodes
4.521 * * [simplify]: iteration complete: 5000 enodes
4.521 * * [simplify]: Extracting #0: cost 28 inf + 0
4.523 * * [simplify]: Extracting #1: cost 396 inf + 3
4.530 * * [simplify]: Extracting #2: cost 1355 inf + 2460
4.557 * * [simplify]: Extracting #3: cost 1798 inf + 24798
4.592 * * [simplify]: Extracting #4: cost 680 inf + 171972
4.661 * * [simplify]: Extracting #5: cost 111 inf + 288751
4.771 * * [simplify]: Extracting #6: cost 19 inf + 313230
4.893 * * [simplify]: Extracting #7: cost 2 inf + 316259
4.977 * * [simplify]: Extracting #8: cost 0 inf + 316847
5.071 * [simplify]: Simplified to:
  1
  1
  2
  1
  1
  (* (+ x (+ y x)) (+ x (+ y x)))
  (+ x (+ y x))
  (* (+ x (+ y x)) (+ x (+ y x)))
  2
  (log (+ x (+ y x)))
  (log (+ x (+ y x)))
  (exp (+ (+ x y) x))
  (* (* (+ x (+ y x)) (+ x (+ y x))) (+ x (+ y x)))
  (* (cbrt (+ x (+ y x))) (cbrt (+ x (+ y x))))
  (cbrt (+ x (+ y x)))
  (* (* (+ x (+ y x)) (+ x (+ y x))) (+ x (+ y x)))
  (* (+ x (+ y x)) (+ x (+ y x)))
  (sqrt (+ x (+ y x)))
  (sqrt (+ x (+ y x)))
  (+ (* (* x x) x) (* (* (+ y x) (+ y x)) (+ y x)))
  (+ (* (+ y x) y) (* x x))
  (* (sqrt (+ (* (* x x) x) (* (* (+ y x) (+ y x)) (+ y x)))) (sqrt (* (+ (+ y x) x) y)))
  (* (sqrt (+ (* (+ y x) y) (* x x))) (sqrt y))
  (* (sqrt (+ (* (* x x) x) (* (* (+ y x) (+ y x)) (+ y x)))) (sqrt (* (+ (+ y x) x) y)))
  (* (sqrt (+ (* (+ y x) y) (* x x))) (sqrt y))
  (* (+ (+ y x) x) y)
  y
  (* (cbrt (sqrt (+ x (+ y x)))) (sqrt (+ x (+ y x))))
  (* (cbrt (sqrt (+ x (+ y x)))) (cbrt (sqrt (+ x (+ y x)))))
  (* (cbrt (+ x (+ y x))) (cbrt (+ x (+ y x))))
  (cbrt (+ x (+ y x)))
  (sqrt (+ x (+ y x)))
  (sqrt (+ x (+ y x)))
  (sqrt (+ x (+ y x)))
  (sqrt (+ x (+ y x)))
  1
  (+ x (+ y x))
  1
  (+ x (+ y x))
  1
  (+ x (+ y x))
  1
  (+ x (+ y x))
  1
  (+ x (+ y x))
  1
  (+ x (+ y x))
  1
  (+ x (+ y x))
  1
  (+ x (+ y x))
  1
  (+ x (+ y x))
  (sqrt (+ x (+ y x)))
  (sqrt (+ x (+ y x)))
  (sqrt (+ x (+ y x)))
  (sqrt (+ x (+ y x)))
  1
  (+ x (+ y x))
  (sqrt (+ x (+ y x)))
  (sqrt (+ x (+ y x)))
  (sqrt (+ x (+ y x)))
  (sqrt (+ x (+ y x)))
  (sqrt (+ x (+ y x)))
  (sqrt (+ x (+ y x)))
  (sqrt (+ x (+ y x)))
  (sqrt (+ x (+ y x)))
  1
  2
  1
  (* (* (sqrt (+ x (+ y x))) (cbrt (sqrt (+ x (+ y x))))) (cbrt (sqrt (+ x (+ y x)))))
  (* (sqrt (+ x (+ y x))) (fabs (cbrt (+ x (+ y x)))))
  (* (sqrt (+ x (+ y x))) (sqrt (sqrt (+ x (+ y x)))))
  (sqrt (+ x (+ y x)))
  (sqrt (+ x (+ y x)))
  (sqrt (+ x (+ y x)))
  (* (sqrt (+ x (+ y x))) (sqrt (sqrt (+ x (+ y x)))))
  (sqrt (+ x (+ y x)))
  (* (cbrt (sqrt (+ x (+ y x)))) (sqrt (+ x (+ y x))))
  (* (sqrt (+ x (+ y x))) (sqrt (cbrt (+ x (+ y x)))))
  (* (sqrt (+ x (+ y x))) (sqrt (sqrt (+ x (+ y x)))))
  (+ x (+ y x))
  (+ x (+ y x))
  (+ x (+ y x))
  (* (sqrt (+ x (+ y x))) (sqrt (sqrt (+ x (+ y x)))))
  (+ x (+ y x))
  (* (sqrt (+ x (+ y x))) (sqrt (+ (* (* x x) x) (* (* (+ y x) (+ y x)) (+ y x)))))
  (* (sqrt (* (+ (+ y x) x) y)) (sqrt (+ x (+ y x))))
  (* (sqrt (+ x (+ y x))) (sqrt (+ (* (* x x) x) (* (* (+ y x) (+ y x)) (+ y x)))))
  (* (sqrt (* (+ (+ y x) x) y)) (sqrt (+ x (+ y x))))
  (real->posit16 (+ x (+ y x)))
  (exp (+ (+ x y) x))
  (exp (+ (+ x y) x))
  (log (+ x (+ y x)))
  (exp (+ (+ x y) x))
  (* (cbrt (+ x (+ y x))) (cbrt (+ x (+ y x))))
  (cbrt (+ x (+ y x)))
  (* (* (+ x (+ y x)) (+ x (+ y x))) (+ x (+ y x)))
  (sqrt (+ x (+ y x)))
  (sqrt (+ x (+ y x)))
  (+ (* (* x x) x) (* (* (+ y x) (+ y x)) (+ y x)))
  (+ (* (+ y x) y) (* x x))
  (* (+ (+ y x) x) y)
  y
  (+ x (+ y x))
  (+ x (+ y x))
  (+ y x)
  (real->posit16 (+ x (+ y x)))
  (exp (+ (+ x y) x))
  (exp (+ (+ x y) x))
  (log (+ x (+ y x)))
  (exp (+ (+ x y) x))
  (* (cbrt (+ x (+ y x))) (cbrt (+ x (+ y x))))
  (cbrt (+ x (+ y x)))
  (* (* (+ x (+ y x)) (+ x (+ y x))) (+ x (+ y x)))
  (sqrt (+ x (+ y x)))
  (sqrt (+ x (+ y x)))
  (+ (* (* x x) x) (* (* (+ y x) (+ y x)) (+ y x)))
  (+ (* (+ y x) y) (* x x))
  (* (+ (+ y x) x) y)
  y
  (+ x (+ y x))
  (+ x (+ y x))
  (+ y x)
  (real->posit16 (+ x (+ y x)))
  (+ y (* 2 x))
  (+ y (* 2 x))
  (- (- (- (/ (/ +nan.0 x) x) (/ +nan.0 x))) +nan.0)
  (+ y (* 2 x))
  (+ y (* 2 x))
  (+ y (* 2 x))
  (+ y (* 2 x))
  (+ y (* 2 x))
  (+ y (* 2 x))
5.077 * * * [progress]: adding candidates to table
5.329 * [progress]: [Phase 3 of 3] Extracting.
5.329 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x))))> #<alt (λ (x y) (+ (+ x y) x))>)
5.329 * * * [regime-changes]: Trying 3 branch expressions: ((+ (+ x y) x) y x)
5.329 * * * * [regimes]: Trying to branch on (+ (+ x y) x) from (#<alt (λ (x y) (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x))))> #<alt (λ (x y) (+ (+ x y) x))>)
5.369 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x))))> #<alt (λ (x y) (+ (+ x y) x))>)
5.389 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x))))> #<alt (λ (x y) (+ (+ x y) x))>)
5.416 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
5.416 * [simplify]: Simplifying:
  (+ (+ x y) x)
5.417 * * [simplify]: iteration 0: 4 enodes
5.417 * * [simplify]: iteration 1: 6 enodes
5.417 * * [simplify]: iteration complete: 6 enodes
5.417 * * [simplify]: Extracting #0: cost 1 inf + 0
5.417 * * [simplify]: Extracting #1: cost 3 inf + 0
5.417 * * [simplify]: Extracting #2: cost 3 inf + 1
5.418 * * [simplify]: Extracting #3: cost 0 inf + 126
5.418 * [simplify]: Simplified to:
  (+ x (+ y x))
6.049 * [regime-testing]: Baseline error score: 0.020877609701212652
6.054 * [regime-testing]: Oracle error score: 0.0182522815351919
6.063 * [regime-testing]: End program error score: 0.020877609701212652
6.137 * [regime-testing]: Target error score: 0