1536829523.878 * [misc]progress:  [Phase 1 of 3] Setting up.
1536829523.878 * * * [misc]progress:  [1/2] Preparing points
1536829523.878 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1536829523.938 * * * * [misc]points:  Filtering points with unrepresentable outputs
1536829523.938 * * * * [exit]points:  Sampled 256 points with exact outputs
1536829523.938 * * * [misc]progress:  [2/2] Setting up program.
1536829523.945 * [misc]progress:  [Phase 2 of 3] Improving.
1536829523.945 * [enter]simplify:  Simplifying (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1536829523.946 * * [misc]simplify:  iters left: 6 (7 enodes)
1536829523.951 * * [misc]simplify:  iters left: 5 (14 enodes)
1536829523.954 * * [misc]simplify:  iters left: 4 (15 enodes)
1536829523.958 * [exit]simplify:  Simplified to (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1536829523.970 * * [misc]progress:  iteration 1 / 4
1536829523.970 * * * [misc]progress:  picking best candidate
1536829523.976 * * * * [misc]pick:  Picked  #<alt (λ (x) (+ (/ 1 (- x 1)) (/ x (+ x 1))))>
1536829523.976 * * * [misc]progress:  localizing error
1536829524.005 * * * [misc]progress:  generating rewritten candidates
1536829524.005 * * * * [misc]progress:  [ 1 / 3 ] rewriting at (2 2)
1536829524.026 * * * * [misc]progress:  [ 2 / 3 ] rewriting at (2 1)
1536829524.068 * * * * [misc]progress:  [ 3 / 3 ] rewriting at (2)
1536829524.138 * * * [misc]progress:  generating series expansions
1536829524.138 * * * * [misc]progress:  [ 1 / 3 ] generating series at (2 2)
1536829524.138 * [misc]backup-simplify:  Simplify (/ x (+ x 1)) into (/ x (+ x 1))
1536829524.138 * [misc]approximate:  Taking taylor expansion of (/ x (+ x 1)) in (x) around 0
1536829524.138 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1536829524.138 * [misc]taylor:  Taking taylor expansion of x in x
1536829524.138 * [misc]backup-simplify:  Simplify 0 into 0
1536829524.138 * [misc]backup-simplify:  Simplify 1 into 1
1536829524.138 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536829524.138 * [misc]taylor:  Taking taylor expansion of x in x
1536829524.138 * [misc]backup-simplify:  Simplify 0 into 0
1536829524.138 * [misc]backup-simplify:  Simplify 1 into 1
1536829524.138 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829524.138 * [misc]backup-simplify:  Simplify 1 into 1
1536829524.138 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536829524.138 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829524.138 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1536829524.138 * [misc]taylor:  Taking taylor expansion of x in x
1536829524.138 * [misc]backup-simplify:  Simplify 0 into 0
1536829524.139 * [misc]backup-simplify:  Simplify 1 into 1
1536829524.139 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536829524.139 * [misc]taylor:  Taking taylor expansion of x in x
1536829524.139 * [misc]backup-simplify:  Simplify 0 into 0
1536829524.139 * [misc]backup-simplify:  Simplify 1 into 1
1536829524.139 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829524.139 * [misc]backup-simplify:  Simplify 1 into 1
1536829524.139 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536829524.139 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829524.139 * [misc]backup-simplify:  Simplify 1 into 1
1536829524.139 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536829524.139 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1536829524.139 * [misc]backup-simplify:  Simplify -1 into -1
1536829524.139 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536829524.139 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1536829524.140 * [misc]backup-simplify:  Simplify 1 into 1
1536829524.140 * [misc]backup-simplify:  Simplify (+ (* 1 (pow x 3)) (+ (* -1 (pow x 2)) (* 1 x))) into (- (+ x (pow x 3)) (pow x 2))
1536829524.140 * [misc]backup-simplify:  Simplify (/ (/ 1 x) (+ (/ 1 x) 1)) into (/ 1 (* (+ (/ 1 x) 1) x))
1536829524.140 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in (x) around 0
1536829524.140 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1536829524.140 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1536829524.140 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536829524.140 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536829524.140 * [misc]taylor:  Taking taylor expansion of x in x
1536829524.140 * [misc]backup-simplify:  Simplify 0 into 0
1536829524.140 * [misc]backup-simplify:  Simplify 1 into 1
1536829524.140 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829524.140 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829524.140 * [misc]backup-simplify:  Simplify 1 into 1
1536829524.140 * [misc]taylor:  Taking taylor expansion of x in x
1536829524.140 * [misc]backup-simplify:  Simplify 0 into 0
1536829524.140 * [misc]backup-simplify:  Simplify 1 into 1
1536829524.140 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536829524.140 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1536829524.141 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536829524.141 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536829524.141 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1536829524.141 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829524.141 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1536829524.141 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1536829524.141 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536829524.141 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536829524.141 * [misc]taylor:  Taking taylor expansion of x in x
1536829524.141 * [misc]backup-simplify:  Simplify 0 into 0
1536829524.141 * [misc]backup-simplify:  Simplify 1 into 1
1536829524.141 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829524.141 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829524.141 * [misc]backup-simplify:  Simplify 1 into 1
1536829524.141 * [misc]taylor:  Taking taylor expansion of x in x
1536829524.141 * [misc]backup-simplify:  Simplify 0 into 0
1536829524.141 * [misc]backup-simplify:  Simplify 1 into 1
1536829524.141 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536829524.141 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1536829524.142 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536829524.142 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536829524.142 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1536829524.142 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829524.142 * [misc]backup-simplify:  Simplify 1 into 1
1536829524.142 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536829524.142 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536829524.142 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1
1536829524.143 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1536829524.143 * [misc]backup-simplify:  Simplify -1 into -1
1536829524.143 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536829524.143 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536829524.143 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1536829524.143 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1536829524.143 * [misc]backup-simplify:  Simplify 1 into 1
1536829524.144 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 x) 2)) (+ (* -1 (/ 1 x)) 1)) into (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1536829524.144 * [misc]backup-simplify:  Simplify (/ (/ 1 (- x)) (+ (/ 1 (- x)) 1)) into (/ -1 (* x (- 1 (/ 1 x))))
1536829524.144 * [misc]approximate:  Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in (x) around 0
1536829524.144 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in x
1536829524.144 * [misc]taylor:  Taking taylor expansion of -1 in x
1536829524.144 * [misc]backup-simplify:  Simplify -1 into -1
1536829524.144 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1536829524.144 * [misc]taylor:  Taking taylor expansion of x in x
1536829524.144 * [misc]backup-simplify:  Simplify 0 into 0
1536829524.144 * [misc]backup-simplify:  Simplify 1 into 1
1536829524.144 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536829524.144 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829524.144 * [misc]backup-simplify:  Simplify 1 into 1
1536829524.144 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536829524.144 * [misc]taylor:  Taking taylor expansion of x in x
1536829524.144 * [misc]backup-simplify:  Simplify 0 into 0
1536829524.144 * [misc]backup-simplify:  Simplify 1 into 1
1536829524.144 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829524.144 * [misc]backup-simplify:  Simplify (- 1) into -1
1536829524.144 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536829524.144 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1536829524.145 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536829524.145 * [misc]backup-simplify:  Simplify (- 0) into 0
1536829524.145 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536829524.145 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1536829524.145 * [misc]backup-simplify:  Simplify (/ -1 -1) into 1
1536829524.145 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in x
1536829524.145 * [misc]taylor:  Taking taylor expansion of -1 in x
1536829524.145 * [misc]backup-simplify:  Simplify -1 into -1
1536829524.145 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1536829524.145 * [misc]taylor:  Taking taylor expansion of x in x
1536829524.145 * [misc]backup-simplify:  Simplify 0 into 0
1536829524.145 * [misc]backup-simplify:  Simplify 1 into 1
1536829524.145 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536829524.145 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829524.145 * [misc]backup-simplify:  Simplify 1 into 1
1536829524.145 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536829524.145 * [misc]taylor:  Taking taylor expansion of x in x
1536829524.145 * [misc]backup-simplify:  Simplify 0 into 0
1536829524.145 * [misc]backup-simplify:  Simplify 1 into 1
1536829524.145 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829524.145 * [misc]backup-simplify:  Simplify (- 1) into -1
1536829524.145 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536829524.146 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1536829524.146 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536829524.146 * [misc]backup-simplify:  Simplify (- 0) into 0
1536829524.146 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536829524.146 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1536829524.146 * [misc]backup-simplify:  Simplify (/ -1 -1) into 1
1536829524.146 * [misc]backup-simplify:  Simplify 1 into 1
1536829524.146 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536829524.146 * [misc]backup-simplify:  Simplify (- 0) into 0
1536829524.147 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536829524.147 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1
1536829524.147 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 1 -1)))) into 1
1536829524.147 * [misc]backup-simplify:  Simplify 1 into 1
1536829524.147 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536829524.147 * [misc]backup-simplify:  Simplify (- 0) into 0
1536829524.147 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536829524.147 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0
1536829524.148 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 1 (/ 1 -1)))) into 1
1536829524.148 * [misc]backup-simplify:  Simplify 1 into 1
1536829524.148 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 (- x)) 2)) (+ (* 1 (/ 1 (- x))) 1)) into (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1536829524.148 * * * * [misc]progress:  [ 2 / 3 ] generating series at (2 1)
1536829524.148 * [misc]backup-simplify:  Simplify (/ 1 (- x 1)) into (/ 1 (- x 1))
1536829524.148 * [misc]approximate:  Taking taylor expansion of (/ 1 (- x 1)) in (x) around 0
1536829524.148 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1536829524.148 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1536829524.148 * [misc]taylor:  Taking taylor expansion of x in x
1536829524.148 * [misc]backup-simplify:  Simplify 0 into 0
1536829524.148 * [misc]backup-simplify:  Simplify 1 into 1
1536829524.148 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829524.148 * [misc]backup-simplify:  Simplify 1 into 1
1536829524.148 * [misc]backup-simplify:  Simplify (- 1) into -1
1536829524.149 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536829524.149 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1536829524.149 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1536829524.149 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1536829524.149 * [misc]taylor:  Taking taylor expansion of x in x
1536829524.149 * [misc]backup-simplify:  Simplify 0 into 0
1536829524.149 * [misc]backup-simplify:  Simplify 1 into 1
1536829524.149 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829524.149 * [misc]backup-simplify:  Simplify 1 into 1
1536829524.149 * [misc]backup-simplify:  Simplify (- 1) into -1
1536829524.149 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536829524.149 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1536829524.149 * [misc]backup-simplify:  Simplify -1 into -1
1536829524.149 * [misc]backup-simplify:  Simplify (- 0) into 0
1536829524.149 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536829524.149 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1536829524.150 * [misc]backup-simplify:  Simplify -1 into -1
1536829524.150 * [misc]backup-simplify:  Simplify (- 0) into 0
1536829524.150 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536829524.150 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1536829524.150 * [misc]backup-simplify:  Simplify -1 into -1
1536829524.150 * [misc]backup-simplify:  Simplify (+ (* -1 (pow x 2)) (+ (* -1 x) -1)) into (- (+ x (+ (pow x 2) 1)))
1536829524.150 * [misc]backup-simplify:  Simplify (/ 1 (- (/ 1 x) 1)) into (/ 1 (- (/ 1 x) 1))
1536829524.150 * [misc]approximate:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in (x) around 0
1536829524.150 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1536829524.150 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1536829524.150 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536829524.150 * [misc]taylor:  Taking taylor expansion of x in x
1536829524.150 * [misc]backup-simplify:  Simplify 0 into 0
1536829524.150 * [misc]backup-simplify:  Simplify 1 into 1
1536829524.150 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829524.150 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829524.150 * [misc]backup-simplify:  Simplify 1 into 1
1536829524.150 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536829524.151 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829524.151 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1536829524.151 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1536829524.151 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536829524.151 * [misc]taylor:  Taking taylor expansion of x in x
1536829524.151 * [misc]backup-simplify:  Simplify 0 into 0
1536829524.151 * [misc]backup-simplify:  Simplify 1 into 1
1536829524.151 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829524.151 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829524.151 * [misc]backup-simplify:  Simplify 1 into 1
1536829524.151 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536829524.151 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829524.151 * [misc]backup-simplify:  Simplify 1 into 1
1536829524.151 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536829524.151 * [misc]backup-simplify:  Simplify (- 1) into -1
1536829524.151 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536829524.152 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1536829524.152 * [misc]backup-simplify:  Simplify 1 into 1
1536829524.152 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536829524.152 * [misc]backup-simplify:  Simplify (- 0) into 0
1536829524.152 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536829524.152 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1536829524.152 * [misc]backup-simplify:  Simplify 1 into 1
1536829524.499 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 x) 3)) (+ (* 1 (pow (/ 1 x) 2)) (* 1 (/ 1 x)))) into (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x)))
1536829524.500 * [misc]backup-simplify:  Simplify (/ 1 (- (/ 1 (- x)) 1)) into (/ -1 (+ (/ 1 x) 1))
1536829524.500 * [misc]approximate:  Taking taylor expansion of (/ -1 (+ (/ 1 x) 1)) in (x) around 0
1536829524.500 * [misc]taylor:  Taking taylor expansion of (/ -1 (+ (/ 1 x) 1)) in x
1536829524.500 * [misc]taylor:  Taking taylor expansion of -1 in x
1536829524.500 * [misc]backup-simplify:  Simplify -1 into -1
1536829524.500 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536829524.500 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536829524.500 * [misc]taylor:  Taking taylor expansion of x in x
1536829524.500 * [misc]backup-simplify:  Simplify 0 into 0
1536829524.500 * [misc]backup-simplify:  Simplify 1 into 1
1536829524.500 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829524.500 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829524.500 * [misc]backup-simplify:  Simplify 1 into 1
1536829524.500 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536829524.500 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1536829524.500 * [misc]taylor:  Taking taylor expansion of (/ -1 (+ (/ 1 x) 1)) in x
1536829524.500 * [misc]taylor:  Taking taylor expansion of -1 in x
1536829524.500 * [misc]backup-simplify:  Simplify -1 into -1
1536829524.500 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536829524.500 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536829524.500 * [misc]taylor:  Taking taylor expansion of x in x
1536829524.500 * [misc]backup-simplify:  Simplify 0 into 0
1536829524.500 * [misc]backup-simplify:  Simplify 1 into 1
1536829524.501 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829524.501 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829524.501 * [misc]backup-simplify:  Simplify 1 into 1
1536829524.501 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536829524.501 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1536829524.501 * [misc]backup-simplify:  Simplify -1 into -1
1536829524.501 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536829524.501 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536829524.501 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 1 1)))) into 1
1536829524.501 * [misc]backup-simplify:  Simplify 1 into 1
1536829524.501 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536829524.502 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536829524.502 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1536829524.502 * [misc]backup-simplify:  Simplify -1 into -1
1536829524.502 * [misc]backup-simplify:  Simplify (+ (* -1 (pow (/ 1 (- x)) 3)) (+ (* 1 (pow (/ 1 (- x)) 2)) (* -1 (/ 1 (- x))))) into (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x)))
1536829524.502 * * * * [misc]progress:  [ 3 / 3 ] generating series at (2)
1536829524.502 * [misc]backup-simplify:  Simplify (+ (/ 1 (- x 1)) (/ x (+ x 1))) into (+ (/ x (+ x 1)) (/ 1 (- x 1)))
1536829524.503 * [misc]approximate:  Taking taylor expansion of (+ (/ x (+ x 1)) (/ 1 (- x 1))) in (x) around 0
1536829524.503 * [misc]taylor:  Taking taylor expansion of (+ (/ x (+ x 1)) (/ 1 (- x 1))) in x
1536829524.503 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1536829524.503 * [misc]taylor:  Taking taylor expansion of x in x
1536829524.503 * [misc]backup-simplify:  Simplify 0 into 0
1536829524.503 * [misc]backup-simplify:  Simplify 1 into 1
1536829524.503 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536829524.503 * [misc]taylor:  Taking taylor expansion of x in x
1536829524.503 * [misc]backup-simplify:  Simplify 0 into 0
1536829524.503 * [misc]backup-simplify:  Simplify 1 into 1
1536829524.503 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829524.503 * [misc]backup-simplify:  Simplify 1 into 1
1536829524.503 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536829524.503 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829524.503 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1536829524.503 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1536829524.503 * [misc]taylor:  Taking taylor expansion of x in x
1536829524.503 * [misc]backup-simplify:  Simplify 0 into 0
1536829524.503 * [misc]backup-simplify:  Simplify 1 into 1
1536829524.503 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829524.503 * [misc]backup-simplify:  Simplify 1 into 1
1536829524.503 * [misc]backup-simplify:  Simplify (- 1) into -1
1536829524.503 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536829524.503 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1536829524.503 * [misc]taylor:  Taking taylor expansion of (+ (/ x (+ x 1)) (/ 1 (- x 1))) in x
1536829524.503 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1536829524.503 * [misc]taylor:  Taking taylor expansion of x in x
1536829524.503 * [misc]backup-simplify:  Simplify 0 into 0
1536829524.503 * [misc]backup-simplify:  Simplify 1 into 1
1536829524.503 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536829524.503 * [misc]taylor:  Taking taylor expansion of x in x
1536829524.503 * [misc]backup-simplify:  Simplify 0 into 0
1536829524.503 * [misc]backup-simplify:  Simplify 1 into 1
1536829524.504 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829524.504 * [misc]backup-simplify:  Simplify 1 into 1
1536829524.504 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536829524.504 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829524.504 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1536829524.504 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1536829524.504 * [misc]taylor:  Taking taylor expansion of x in x
1536829524.504 * [misc]backup-simplify:  Simplify 0 into 0
1536829524.504 * [misc]backup-simplify:  Simplify 1 into 1
1536829524.504 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829524.504 * [misc]backup-simplify:  Simplify 1 into 1
1536829524.504 * [misc]backup-simplify:  Simplify (- 1) into -1
1536829524.504 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536829524.504 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1536829524.504 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536829524.504 * [misc]backup-simplify:  Simplify -1 into -1
1536829524.504 * [misc]backup-simplify:  Simplify (- 0) into 0
1536829524.504 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536829524.505 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1536829524.505 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1536829524.505 * [misc]backup-simplify:  Simplify 0 into 0
1536829524.505 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536829524.505 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1536829524.505 * [misc]backup-simplify:  Simplify (- 0) into 0
1536829524.505 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536829524.505 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1536829524.505 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1536829524.505 * [misc]backup-simplify:  Simplify -2 into -2
1536829524.506 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536829524.506 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1536829524.506 * [misc]backup-simplify:  Simplify (- 0) into 0
1536829524.506 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536829524.506 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1536829524.506 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1536829524.506 * [misc]backup-simplify:  Simplify 0 into 0
1536829524.506 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536829524.507 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1536829524.507 * [misc]backup-simplify:  Simplify (- 0) into 0
1536829524.507 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536829524.507 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1536829524.507 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1536829524.507 * [misc]backup-simplify:  Simplify -2 into -2
1536829524.508 * [misc]backup-simplify:  Simplify (+ (* -2 (pow x 4)) (+ (* -2 (pow x 2)) -1)) into (- (+ (* 2 (pow x 2)) (+ (* 2 (pow x 4)) 1)))
1536829524.508 * [misc]backup-simplify:  Simplify (+ (/ 1 (- (/ 1 x) 1)) (/ (/ 1 x) (+ (/ 1 x) 1))) into (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x)))
1536829524.508 * [misc]approximate:  Taking taylor expansion of (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) in (x) around 0
1536829524.508 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) in x
1536829524.508 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1536829524.508 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1536829524.508 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536829524.508 * [misc]taylor:  Taking taylor expansion of x in x
1536829524.508 * [misc]backup-simplify:  Simplify 0 into 0
1536829524.508 * [misc]backup-simplify:  Simplify 1 into 1
1536829524.508 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829524.508 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829524.508 * [misc]backup-simplify:  Simplify 1 into 1
1536829524.508 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536829524.509 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829524.509 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1536829524.509 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1536829524.509 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536829524.509 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536829524.509 * [misc]taylor:  Taking taylor expansion of x in x
1536829524.509 * [misc]backup-simplify:  Simplify 0 into 0
1536829524.509 * [misc]backup-simplify:  Simplify 1 into 1
1536829524.509 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829524.509 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829524.509 * [misc]backup-simplify:  Simplify 1 into 1
1536829524.509 * [misc]taylor:  Taking taylor expansion of x in x
1536829524.509 * [misc]backup-simplify:  Simplify 0 into 0
1536829524.509 * [misc]backup-simplify:  Simplify 1 into 1
1536829524.509 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536829524.509 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1536829524.510 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536829524.510 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536829524.510 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1536829524.510 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829524.510 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) in x
1536829524.510 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1536829524.510 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1536829524.510 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536829524.510 * [misc]taylor:  Taking taylor expansion of x in x
1536829524.510 * [misc]backup-simplify:  Simplify 0 into 0
1536829524.510 * [misc]backup-simplify:  Simplify 1 into 1
1536829524.511 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829524.511 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829524.511 * [misc]backup-simplify:  Simplify 1 into 1
1536829524.511 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536829524.511 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829524.511 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1536829524.511 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1536829524.511 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536829524.511 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536829524.511 * [misc]taylor:  Taking taylor expansion of x in x
1536829524.511 * [misc]backup-simplify:  Simplify 0 into 0
1536829524.514 * [misc]backup-simplify:  Simplify 1 into 1
1536829524.515 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829524.515 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829524.515 * [misc]backup-simplify:  Simplify 1 into 1
1536829524.515 * [misc]taylor:  Taking taylor expansion of x in x
1536829524.515 * [misc]backup-simplify:  Simplify 0 into 0
1536829524.515 * [misc]backup-simplify:  Simplify 1 into 1
1536829524.515 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536829524.515 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1536829524.515 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536829524.516 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536829524.516 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1536829524.516 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829524.516 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536829524.516 * [misc]backup-simplify:  Simplify 1 into 1
1536829524.517 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536829524.517 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536829524.517 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1
1536829524.517 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1536829524.517 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1536829524.517 * [misc]backup-simplify:  Simplify 0 into 0
1536829524.517 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536829524.518 * [misc]backup-simplify:  Simplify (- 1) into -1
1536829524.518 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536829524.518 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1536829524.518 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536829524.518 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536829524.519 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1536829524.519 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1536829524.519 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1536829524.519 * [misc]backup-simplify:  Simplify 2 into 2
1536829524.519 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536829524.520 * [misc]backup-simplify:  Simplify (- 0) into 0
1536829524.520 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536829524.520 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1536829524.520 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536829524.521 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536829524.521 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1536829524.521 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1536829524.524 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1536829524.524 * [misc]backup-simplify:  Simplify 0 into 0
1536829524.525 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536829524.525 * [misc]backup-simplify:  Simplify (- 0) into 0
1536829524.525 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536829524.526 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1536829524.526 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536829524.527 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536829524.527 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1536829524.527 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1536829524.528 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1536829524.528 * [misc]backup-simplify:  Simplify 2 into 2
1536829524.529 * [misc]backup-simplify:  Simplify (+ (* 2 (pow (/ 1 x) 4)) (+ (* 2 (pow (/ 1 x) 2)) 1)) into (+ (* 2 (/ 1 (pow x 4))) (+ 1 (* 2 (/ 1 (pow x 2)))))
1536829524.529 * [misc]backup-simplify:  Simplify (+ (/ 1 (- (/ 1 (- x)) 1)) (/ (/ 1 (- x)) (+ (/ 1 (- x)) 1))) into (- (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1))))
1536829524.529 * [misc]approximate:  Taking taylor expansion of (- (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1)))) in (x) around 0
1536829524.529 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1)))) in x
1536829524.529 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1))) in x
1536829524.529 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (- 1 (/ 1 x)))) in x
1536829524.529 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1536829524.529 * [misc]taylor:  Taking taylor expansion of x in x
1536829524.529 * [misc]backup-simplify:  Simplify 0 into 0
1536829524.529 * [misc]backup-simplify:  Simplify 1 into 1
1536829524.529 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536829524.529 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829524.529 * [misc]backup-simplify:  Simplify 1 into 1
1536829524.529 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536829524.529 * [misc]taylor:  Taking taylor expansion of x in x
1536829524.529 * [misc]backup-simplify:  Simplify 0 into 0
1536829524.529 * [misc]backup-simplify:  Simplify 1 into 1
1536829524.529 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829524.530 * [misc]backup-simplify:  Simplify (- 1) into -1
1536829524.530 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536829524.530 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1536829524.530 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536829524.530 * [misc]backup-simplify:  Simplify (- 0) into 0
1536829524.531 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536829524.531 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1536829524.531 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1536829524.531 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1536829524.531 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536829524.531 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536829524.531 * [misc]taylor:  Taking taylor expansion of x in x
1536829524.531 * [misc]backup-simplify:  Simplify 0 into 0
1536829524.531 * [misc]backup-simplify:  Simplify 1 into 1
1536829524.531 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829524.531 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829524.531 * [misc]backup-simplify:  Simplify 1 into 1
1536829524.531 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536829524.532 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829524.532 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1)))) in x
1536829524.532 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1))) in x
1536829524.532 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (- 1 (/ 1 x)))) in x
1536829524.532 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1536829524.532 * [misc]taylor:  Taking taylor expansion of x in x
1536829524.532 * [misc]backup-simplify:  Simplify 0 into 0
1536829524.532 * [misc]backup-simplify:  Simplify 1 into 1
1536829524.532 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536829524.532 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829524.532 * [misc]backup-simplify:  Simplify 1 into 1
1536829524.532 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536829524.532 * [misc]taylor:  Taking taylor expansion of x in x
1536829524.532 * [misc]backup-simplify:  Simplify 0 into 0
1536829524.532 * [misc]backup-simplify:  Simplify 1 into 1
1536829524.532 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829524.532 * [misc]backup-simplify:  Simplify (- 1) into -1
1536829524.532 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536829524.532 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1536829524.533 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536829524.533 * [misc]backup-simplify:  Simplify (- 0) into 0
1536829524.533 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536829524.533 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1536829524.533 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1536829524.533 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1536829524.533 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536829524.533 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536829524.533 * [misc]taylor:  Taking taylor expansion of x in x
1536829524.533 * [misc]backup-simplify:  Simplify 0 into 0
1536829524.533 * [misc]backup-simplify:  Simplify 1 into 1
1536829524.534 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829524.534 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829524.534 * [misc]backup-simplify:  Simplify 1 into 1
1536829524.534 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536829524.534 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829524.534 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1536829524.534 * [misc]backup-simplify:  Simplify (- -1) into 1
1536829524.534 * [misc]backup-simplify:  Simplify 1 into 1
1536829524.535 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536829524.535 * [misc]backup-simplify:  Simplify (- 0) into 0
1536829524.535 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536829524.535 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1
1536829524.535 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1536829524.535 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1536829524.536 * [misc]backup-simplify:  Simplify (- 0) into 0
1536829524.536 * [misc]backup-simplify:  Simplify 0 into 0
1536829524.536 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536829524.536 * [misc]backup-simplify:  Simplify (- 0) into 0
1536829524.536 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536829524.536 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0
1536829524.536 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1536829524.536 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536829524.537 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536829524.537 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1536829524.537 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1536829524.537 * [misc]backup-simplify:  Simplify (- -2) into 2
1536829524.537 * [misc]backup-simplify:  Simplify 2 into 2
1536829524.537 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536829524.537 * [misc]backup-simplify:  Simplify (- 0) into 0
1536829524.537 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536829524.538 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0
1536829524.538 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1536829524.538 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536829524.538 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536829524.538 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1536829524.538 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1536829524.538 * [misc]backup-simplify:  Simplify (- 0) into 0
1536829524.538 * [misc]backup-simplify:  Simplify 0 into 0
1536829524.539 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536829524.539 * [misc]backup-simplify:  Simplify (- 0) into 0
1536829524.539 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536829524.539 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))) into 0
1536829524.539 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1536829524.540 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536829524.540 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536829524.540 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1536829524.540 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1536829524.540 * [misc]backup-simplify:  Simplify (- -2) into 2
1536829524.540 * [misc]backup-simplify:  Simplify 2 into 2
1536829524.541 * [misc]backup-simplify:  Simplify (+ (* 2 (pow (/ 1 (- x)) 4)) (+ (* 2 (pow (/ 1 (- x)) 2)) 1)) into (+ (* 2 (/ 1 (pow x 4))) (+ 1 (* 2 (/ 1 (pow x 2)))))
1536829524.541 * * * [misc]progress:  simplifying candidates
1536829524.541 * * * * [misc]progress:  [ 1 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (log1p (expm1 (/ x (+ x 1))))))>
1536829524.541 * * * * [misc]progress:  [ 2 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (expm1 (log1p (/ x (+ x 1))))))>
1536829524.541 * * * * [misc]progress:  [ 3 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (pow (/ x (+ x 1)) 1)))>
1536829524.541 * * * * [misc]progress:  [ 4 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (exp (log (/ x (+ x 1))))))>
1536829524.541 * * * * [misc]progress:  [ 5 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (log (exp (/ x (+ x 1))))))>
1536829524.541 * * * * [misc]progress:  [ 6 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (* (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))) (cbrt (/ x (+ x 1))))))>
1536829524.541 * * * * [misc]progress:  [ 7 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (cbrt (* (* (/ x (+ x 1)) (/ x (+ x 1))) (/ x (+ x 1))))))>
1536829524.541 * * * * [misc]progress:  [ 8 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (* (sqrt (/ x (+ x 1))) (sqrt (/ x (+ x 1))))))>
1536829524.541 * * * * [misc]progress:  [ 9 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (/ (- x) (- (+ x 1)))))>
1536829524.541 * * * * [misc]progress:  [ 10 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (* 1 (/ x (+ x 1)))))>
1536829524.541 * * * * [misc]progress:  [ 11 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (* x (/ 1 (+ x 1)))))>
1536829524.541 * * * * [misc]progress:  [ 12 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (/ 1 (/ (+ x 1) x))))>
1536829524.541 * * * * [misc]progress:  [ 13 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (/ (/ x (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (+ x 1)))))>
1536829524.541 * [enter]simplify:  Simplifying (cbrt (+ x 1))
1536829524.542 * * [misc]simplify:  iters left: 3 (4 enodes)
1536829524.543 * * [misc]simplify:  iters left: 2 (7 enodes)
1536829524.544 * [exit]simplify:  Simplified to (cbrt (+ 1 x))
1536829524.544 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (+ (/ 1 (- x 1)) (/ (/ x (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (+ 1 x)))))
1536829524.544 * * * * [misc]progress:  [ 14 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (/ (/ x (sqrt (+ x 1))) (sqrt (+ x 1)))))>
1536829524.544 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1536829524.545 * * [misc]simplify:  iters left: 3 (4 enodes)
1536829524.546 * * [misc]simplify:  iters left: 2 (7 enodes)
1536829524.547 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1536829524.547 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (+ (/ 1 (- x 1)) (/ (/ x (sqrt (+ x 1))) (sqrt (+ 1 x)))))
1536829524.547 * * * * [misc]progress:  [ 15 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (/ (/ x 1) (+ x 1))))>
1536829524.547 * [enter]simplify:  Simplifying (+ x 1)
1536829524.547 * * [misc]simplify:  iters left: 2 (3 enodes)
1536829524.548 * * [misc]simplify:  iters left: 1 (6 enodes)
1536829524.548 * [exit]simplify:  Simplified to (+ 1 x)
1536829524.548 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (+ (/ 1 (- x 1)) (/ (/ x 1) (+ 1 x))))
1536829524.548 * * * * [misc]progress:  [ 16 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (* (/ x (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))))))>
1536829524.549 * [enter]simplify:  Simplifying (+ (* x x) (- (* 1 1) (* x 1)))
1536829524.549 * * [misc]simplify:  iters left: 6 (7 enodes)
1536829524.552 * * [misc]simplify:  iters left: 5 (17 enodes)
1536829524.555 * * [misc]simplify:  iters left: 4 (28 enodes)
1536829524.560 * * [misc]simplify:  iters left: 3 (39 enodes)
1536829524.566 * * [misc]simplify:  iters left: 2 (52 enodes)
1536829524.579 * * [misc]simplify:  iters left: 1 (75 enodes)
1536829524.596 * [exit]simplify:  Simplified to (fma x x (- 1 x))
1536829524.596 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (+ (/ 1 (- x 1)) (* (/ x (+ (pow x 3) (pow 1 3))) (fma x x (- 1 x)))))
1536829524.596 * * * * [misc]progress:  [ 17 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (* (/ x (- (* x x) (* 1 1))) (- x 1))))>
1536829524.596 * [enter]simplify:  Simplifying (- x 1)
1536829524.599 * * [misc]simplify:  iters left: 2 (3 enodes)
1536829524.601 * * [misc]simplify:  iters left: 1 (8 enodes)
1536829524.602 * [exit]simplify:  Simplified to (+ x -1)
1536829524.602 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (+ (/ 1 (- x 1)) (* (/ x (- (* x x) (* 1 1))) (+ x -1))))
1536829524.602 * * * * [misc]progress:  [ 18 / 68 ] simplifiying candidate #<alt (λ (x) (+ (log1p (expm1 (/ 1 (- x 1)))) (/ x (+ x 1))))>
1536829524.602 * * * * [misc]progress:  [ 19 / 68 ] simplifiying candidate #<alt (λ (x) (+ (expm1 (log1p (/ 1 (- x 1)))) (/ x (+ x 1))))>
1536829524.602 * * * * [misc]progress:  [ 20 / 68 ] simplifiying candidate #<alt (λ (x) (+ (pow (- x 1) -1) (/ x (+ x 1))))>
1536829524.602 * * * * [misc]progress:  [ 21 / 68 ] simplifiying candidate #<alt (λ (x) (+ (pow (- x 1) (- 1)) (/ x (+ x 1))))>
1536829524.602 * [enter]simplify:  Simplifying (- 1)
1536829524.602 * * [misc]simplify:  iters left: 2 (2 enodes)
1536829524.604 * * [misc]simplify:  iters left: 1 (5 enodes)
1536829524.604 * [exit]simplify:  Simplified to -1
1536829524.604 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (pow (- x 1) -1) (/ x (+ x 1))))
1536829524.604 * * * * [misc]progress:  [ 22 / 68 ] simplifiying candidate #<alt (λ (x) (+ (pow (/ 1 (- x 1)) 1) (/ x (+ x 1))))>
1536829524.604 * * * * [misc]progress:  [ 23 / 68 ] simplifiying candidate #<alt (λ (x) (+ (exp (- (log (- x 1)))) (/ x (+ x 1))))>
1536829524.604 * * * * [misc]progress:  [ 24 / 68 ] simplifiying candidate #<alt (λ (x) (+ (exp (log (/ 1 (- x 1)))) (/ x (+ x 1))))>
1536829524.604 * * * * [misc]progress:  [ 25 / 68 ] simplifiying candidate #<alt (λ (x) (+ (log (exp (/ 1 (- x 1)))) (/ x (+ x 1))))>
1536829524.604 * * * * [misc]progress:  [ 26 / 68 ] simplifiying candidate #<alt (λ (x) (+ (* (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))) (cbrt (/ 1 (- x 1)))) (/ x (+ x 1))))>
1536829524.604 * * * * [misc]progress:  [ 27 / 68 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))) (/ x (+ x 1))))>
1536829524.604 * * * * [misc]progress:  [ 28 / 68 ] simplifiying candidate #<alt (λ (x) (+ (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1)))) (/ x (+ x 1))))>
1536829524.604 * * * * [misc]progress:  [ 29 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ (- 1) (- (- x 1))) (/ x (+ x 1))))>
1536829524.604 * * * * [misc]progress:  [ 30 / 68 ] simplifiying candidate #<alt (λ (x) (+ (* 1 (/ 1 (- x 1))) (/ x (+ x 1))))>
1536829524.604 * * * * [misc]progress:  [ 31 / 68 ] simplifiying candidate #<alt (λ (x) (+ (* 1 (/ 1 (- x 1))) (/ x (+ x 1))))>
1536829524.604 * * * * [misc]progress:  [ 32 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (/ (- x 1) 1)) (/ x (+ x 1))))>
1536829524.604 * * * * [misc]progress:  [ 33 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (cbrt (- x 1))) (/ x (+ x 1))))>
1536829524.605 * [enter]simplify:  Simplifying (cbrt (- x 1))
1536829524.605 * * [misc]simplify:  iters left: 3 (4 enodes)
1536829524.606 * * [misc]simplify:  iters left: 2 (9 enodes)
1536829524.607 * * [misc]simplify:  iters left: 1 (10 enodes)
1536829524.609 * [exit]simplify:  Simplified to (cbrt (+ x -1))
1536829524.609 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (/ (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (cbrt (+ x -1))) (/ x (+ x 1))))
1536829524.609 * * * * [misc]progress:  [ 34 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ (/ 1 (sqrt (- x 1))) (sqrt (- x 1))) (/ x (+ x 1))))>
1536829524.609 * [enter]simplify:  Simplifying (sqrt (- x 1))
1536829524.609 * * [misc]simplify:  iters left: 3 (4 enodes)
1536829524.610 * * [misc]simplify:  iters left: 2 (9 enodes)
1536829524.612 * * [misc]simplify:  iters left: 1 (10 enodes)
1536829524.613 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1536829524.613 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (/ (/ 1 (sqrt (- x 1))) (sqrt (+ x -1))) (/ x (+ x 1))))
1536829524.613 * * * * [misc]progress:  [ 35 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ (/ 1 1) (- x 1)) (/ x (+ x 1))))>
1536829524.613 * [enter]simplify:  Simplifying (- x 1)
1536829524.613 * * [misc]simplify:  iters left: 2 (3 enodes)
1536829524.615 * * [misc]simplify:  iters left: 1 (8 enodes)
1536829524.616 * [exit]simplify:  Simplified to (+ x -1)
1536829524.616 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (/ (/ 1 1) (+ x -1)) (/ x (+ x 1))))
1536829524.616 * * * * [misc]progress:  [ 36 / 68 ] simplifiying candidate #<alt (λ (x) (+ (* (/ 1 (- (pow x 3) (pow 1 3))) (+ (* x x) (+ (* 1 1) (* x 1)))) (/ x (+ x 1))))>
1536829524.616 * [enter]simplify:  Simplifying (+ (* x x) (+ (* 1 1) (* x 1)))
1536829524.616 * * [misc]simplify:  iters left: 6 (7 enodes)
1536829524.619 * * [misc]simplify:  iters left: 5 (15 enodes)
1536829524.621 * * [misc]simplify:  iters left: 4 (25 enodes)
1536829524.627 * * [misc]simplify:  iters left: 3 (30 enodes)
1536829524.633 * * [misc]simplify:  iters left: 2 (32 enodes)
1536829524.640 * * [misc]simplify:  iters left: 1 (35 enodes)
1536829524.650 * [exit]simplify:  Simplified to (+ x (fma x x 1))
1536829524.650 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (* (/ 1 (- (pow x 3) (pow 1 3))) (+ x (fma x x 1))) (/ x (+ x 1))))
1536829524.650 * * * * [misc]progress:  [ 37 / 68 ] simplifiying candidate #<alt (λ (x) (+ (* (/ 1 (- (* x x) (* 1 1))) (+ x 1)) (/ x (+ x 1))))>
1536829524.650 * [enter]simplify:  Simplifying (+ x 1)
1536829524.651 * * [misc]simplify:  iters left: 2 (3 enodes)
1536829524.652 * * [misc]simplify:  iters left: 1 (6 enodes)
1536829524.654 * [exit]simplify:  Simplified to (+ 1 x)
1536829524.654 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (* (/ 1 (- (* x x) (* 1 1))) (+ 1 x)) (/ x (+ x 1))))
1536829524.654 * * * * [misc]progress:  [ 38 / 68 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829524.654 * * * * [misc]progress:  [ 39 / 68 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829524.654 * * * * [misc]progress:  [ 40 / 68 ] simplifiying candidate #<alt (λ (x) (fma (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))) (cbrt (/ 1 (- x 1))) (/ x (+ x 1))))>
1536829524.654 * [enter]simplify:  Simplifying (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1))))
1536829524.655 * * [misc]simplify:  iters left: 6 (6 enodes)
1536829524.657 * * [misc]simplify:  iters left: 5 (11 enodes)
1536829524.659 * * [misc]simplify:  iters left: 4 (12 enodes)
1536829524.660 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (+ x -1))) (cbrt (/ 1 (+ x -1))))
1536829524.660 * [misc]simplify:  Simplified (2 1) to (λ (x) (fma (* (cbrt (/ 1 (+ x -1))) (cbrt (/ 1 (+ x -1)))) (cbrt (/ 1 (- x 1))) (/ x (+ x 1))))
1536829524.661 * * * * [misc]progress:  [ 41 / 68 ] simplifiying candidate #<alt (λ (x) (fma (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1))) (/ x (+ x 1))))>
1536829524.661 * [enter]simplify:  Simplifying (sqrt (/ 1 (- x 1)))
1536829524.661 * * [misc]simplify:  iters left: 5 (5 enodes)
1536829524.663 * * [misc]simplify:  iters left: 4 (10 enodes)
1536829524.664 * * [misc]simplify:  iters left: 3 (11 enodes)
1536829524.666 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ -1 x)))
1536829524.666 * [misc]simplify:  Simplified (2 1) to (λ (x) (fma (sqrt (/ 1 (+ -1 x))) (sqrt (/ 1 (- x 1))) (/ x (+ x 1))))
1536829524.666 * * * * [misc]progress:  [ 42 / 68 ] simplifiying candidate #<alt (λ (x) (fma 1 (/ 1 (- x 1)) (/ x (+ x 1))))>
1536829524.666 * * * * [misc]progress:  [ 43 / 68 ] simplifiying candidate #<alt (λ (x) (fma 1 (/ 1 (- x 1)) (/ x (+ x 1))))>
1536829524.666 * * * * [misc]progress:  [ 44 / 68 ] simplifiying candidate #<alt (λ (x) (fma (/ 1 (- (pow x 3) (pow 1 3))) (+ (* x x) (+ (* 1 1) (* x 1))) (/ x (+ x 1))))>
1536829524.666 * [enter]simplify:  Simplifying (/ 1 (- (pow x 3) (pow 1 3)))
1536829524.666 * * [misc]simplify:  iters left: 5 (7 enodes)
1536829524.669 * * [misc]simplify:  iters left: 4 (17 enodes)
1536829524.673 * * [misc]simplify:  iters left: 3 (24 enodes)
1536829524.676 * * [misc]simplify:  iters left: 2 (26 enodes)
1536829524.679 * [exit]simplify:  Simplified to (/ 1 (fma (* x x) x -1))
1536829524.679 * [misc]simplify:  Simplified (2 1) to (λ (x) (fma (/ 1 (fma (* x x) x -1)) (+ (* x x) (+ (* 1 1) (* x 1))) (/ x (+ x 1))))
1536829524.679 * * * * [misc]progress:  [ 45 / 68 ] simplifiying candidate #<alt (λ (x) (fma (/ 1 (- (* x x) (* 1 1))) (+ x 1) (/ x (+ x 1))))>
1536829524.679 * [enter]simplify:  Simplifying (/ 1 (- (* x x) (* 1 1)))
1536829524.679 * * [misc]simplify:  iters left: 6 (6 enodes)
1536829524.682 * * [misc]simplify:  iters left: 5 (13 enodes)
1536829524.685 * * [misc]simplify:  iters left: 4 (20 enodes)
1536829524.687 * * [misc]simplify:  iters left: 3 (26 enodes)
1536829524.697 * * [misc]simplify:  iters left: 2 (42 enodes)
1536829524.715 * * [misc]simplify:  iters left: 1 (73 enodes)
1536829524.743 * [exit]simplify:  Simplified to (/ 1 (fma x x -1))
1536829524.743 * [misc]simplify:  Simplified (2 1) to (λ (x) (fma (/ 1 (fma x x -1)) (+ x 1) (/ x (+ x 1))))
1536829524.743 * * * * [misc]progress:  [ 46 / 68 ] simplifiying candidate #<alt (λ (x) (log (* (exp (/ 1 (- x 1))) (exp (/ x (+ x 1))))))>
1536829524.743 * [enter]simplify:  Simplifying (* (exp (/ 1 (- x 1))) (exp (/ x (+ x 1))))
1536829524.744 * * [misc]simplify:  iters left: 6 (9 enodes)
1536829524.749 * * [misc]simplify:  iters left: 5 (18 enodes)
1536829524.755 * * [misc]simplify:  iters left: 4 (21 enodes)
1536829524.762 * [exit]simplify:  Simplified to (exp (+ (/ 1 (- x 1)) (/ x (+ x 1))))
1536829524.762 * [misc]simplify:  Simplified (2 1) to (λ (x) (log (exp (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1536829524.762 * * * * [misc]progress:  [ 47 / 68 ] simplifiying candidate #<alt (λ (x) (pow (+ (/ 1 (- x 1)) (/ x (+ x 1))) 1))>
1536829524.762 * * * * [misc]progress:  [ 48 / 68 ] simplifiying candidate #<alt (λ (x) (exp (log (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829524.762 * * * * [misc]progress:  [ 49 / 68 ] simplifiying candidate #<alt (λ (x) (log (exp (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829524.762 * * * * [misc]progress:  [ 50 / 68 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (cbrt (+ (/ 1 (- x 1)) (/ x (+ x 1))))) (cbrt (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829524.762 * * * * [misc]progress:  [ 51 / 68 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829524.762 * * * * [misc]progress:  [ 52 / 68 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (sqrt (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829524.762 * * * * [misc]progress:  [ 53 / 68 ] simplifiying candidate #<alt (λ (x) (/ (+ (* 1 (+ x 1)) (* (- x 1) x)) (* (- x 1) (+ x 1))))>
1536829524.762 * [enter]simplify:  Simplifying (+ (* 1 (+ x 1)) (* (- x 1) x))
1536829524.763 * * [misc]simplify:  iters left: 6 (7 enodes)
1536829524.770 * * [misc]simplify:  iters left: 5 (22 enodes)
1536829524.781 * * [misc]simplify:  iters left: 4 (37 enodes)
1536829524.792 * * [misc]simplify:  iters left: 3 (46 enodes)
1536829524.799 * * [misc]simplify:  iters left: 2 (65 enodes)
1536829524.813 * * [misc]simplify:  iters left: 1 (120 enodes)
1536829524.905 * [exit]simplify:  Simplified to (fma x x 1)
1536829524.905 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (fma x x 1) (* (- x 1) (+ x 1))))
1536829524.905 * [enter]simplify:  Simplifying (* (- x 1) (+ x 1))
1536829524.906 * * [misc]simplify:  iters left: 4 (5 enodes)
1536829524.911 * * [misc]simplify:  iters left: 3 (18 enodes)
1536829524.924 * * [misc]simplify:  iters left: 2 (40 enodes)
1536829524.952 * * [misc]simplify:  iters left: 1 (76 enodes)
1536829524.998 * [exit]simplify:  Simplified to (fma (+ -1 x) x (+ -1 x))
1536829524.998 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (fma x x 1) (fma (+ -1 x) x (+ -1 x))))
1536829524.998 * * * * [misc]progress:  [ 54 / 68 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829524.998 * * * * [misc]progress:  [ 55 / 68 ] simplifiying candidate #<alt (λ (x) (* 1 (+ (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536829524.998 * * * * [misc]progress:  [ 56 / 68 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536829524.998 * * * * [misc]progress:  [ 57 / 68 ] simplifiying candidate #<alt (λ (x) (* 1 (+ (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536829524.998 * [enter]simplify:  Simplifying (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1536829524.999 * * [misc]simplify:  iters left: 6 (7 enodes)
1536829525.003 * * [misc]simplify:  iters left: 5 (14 enodes)
1536829525.007 * * [misc]simplify:  iters left: 4 (15 enodes)
1536829525.011 * [exit]simplify:  Simplified to (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1536829525.011 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (+ (/ 1 (- x 1)) (/ x (+ x 1)))))
1536829525.011 * * * * [misc]progress:  [ 58 / 68 ] simplifiying candidate #<alt (λ (x) (* 1 (+ (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536829525.012 * [enter]simplify:  Simplifying (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1536829525.012 * * [misc]simplify:  iters left: 6 (7 enodes)
1536829525.016 * * [misc]simplify:  iters left: 5 (14 enodes)
1536829525.020 * * [misc]simplify:  iters left: 4 (15 enodes)
1536829525.025 * [exit]simplify:  Simplified to (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1536829525.025 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (+ (/ 1 (- x 1)) (/ x (+ x 1)))))
1536829525.025 * * * * [misc]progress:  [ 59 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ x (+ x 1)) (/ 1 (- x 1))))>
1536829525.025 * * * * [misc]progress:  [ 60 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (- (+ x (pow x 3)) (pow x 2))))>
1536829525.025 * [enter]simplify:  Simplifying (- (+ x (pow x 3)) (pow x 2))
1536829525.026 * * [misc]simplify:  iters left: 5 (7 enodes)
1536829525.030 * * [misc]simplify:  iters left: 4 (15 enodes)
1536829525.043 * * [misc]simplify:  iters left: 3 (37 enodes)
1536829525.060 * * [misc]simplify:  iters left: 2 (68 enodes)
1536829525.089 * * [misc]simplify:  iters left: 1 (100 enodes)
1536829525.192 * [exit]simplify:  Simplified to (fma x (- 1 x) (pow x 3))
1536829525.192 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (/ 1 (- x 1)) (fma x (- 1 x) (pow x 3))))
1536829525.192 * * * * [misc]progress:  [ 61 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))))>
1536829525.192 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1536829525.193 * * [misc]simplify:  iters left: 6 (8 enodes)
1536829525.197 * * [misc]simplify:  iters left: 5 (16 enodes)
1536829525.205 * * [misc]simplify:  iters left: 4 (28 enodes)
1536829525.214 * * [misc]simplify:  iters left: 3 (35 enodes)
1536829525.222 * * [misc]simplify:  iters left: 2 (37 enodes)
1536829525.230 * * [misc]simplify:  iters left: 1 (41 enodes)
1536829525.246 * [exit]simplify:  Simplified to (+ (/ 1 (* x x)) (- 1 (/ 1 x)))
1536829525.246 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (/ 1 (- x 1)) (+ (/ 1 (* x x)) (- 1 (/ 1 x)))))
1536829525.246 * * * * [misc]progress:  [ 62 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))))>
1536829525.246 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1536829525.247 * * [misc]simplify:  iters left: 6 (8 enodes)
1536829525.251 * * [misc]simplify:  iters left: 5 (16 enodes)
1536829525.258 * * [misc]simplify:  iters left: 4 (28 enodes)
1536829525.267 * * [misc]simplify:  iters left: 3 (35 enodes)
1536829525.274 * * [misc]simplify:  iters left: 2 (37 enodes)
1536829525.278 * * [misc]simplify:  iters left: 1 (41 enodes)
1536829525.285 * [exit]simplify:  Simplified to (+ (/ 1 (* x x)) (- 1 (/ 1 x)))
1536829525.285 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (/ 1 (- x 1)) (+ (/ 1 (* x x)) (- 1 (/ 1 x)))))
1536829525.285 * * * * [misc]progress:  [ 63 / 68 ] simplifiying candidate #<alt (λ (x) (+ (- (+ x (+ (pow x 2) 1))) (/ x (+ x 1))))>
1536829525.285 * [enter]simplify:  Simplifying (- (+ x (+ (pow x 2) 1)))
1536829525.286 * * [misc]simplify:  iters left: 6 (7 enodes)
1536829525.288 * * [misc]simplify:  iters left: 5 (17 enodes)
1536829525.294 * * [misc]simplify:  iters left: 4 (32 enodes)
1536829525.304 * * [misc]simplify:  iters left: 3 (62 enodes)
1536829525.331 * * [misc]simplify:  iters left: 2 (96 enodes)
1536829525.368 * * [misc]simplify:  iters left: 1 (145 enodes)
1536829525.442 * [exit]simplify:  Simplified to (fma (- -1 x) x -1)
1536829525.442 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (- -1 x) x -1) (/ x (+ x 1))))
1536829525.442 * * * * [misc]progress:  [ 64 / 68 ] simplifiying candidate #<alt (λ (x) (+ (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x))) (/ x (+ x 1))))>
1536829525.443 * [enter]simplify:  Simplifying (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x)))
1536829525.443 * * [misc]simplify:  iters left: 6 (11 enodes)
1536829525.446 * * [misc]simplify:  iters left: 5 (20 enodes)
1536829525.450 * * [misc]simplify:  iters left: 4 (31 enodes)
1536829525.454 * * [misc]simplify:  iters left: 3 (33 enodes)
1536829525.466 * [exit]simplify:  Simplified to (+ (+ (/ 1 x) (/ (/ 1 x) (* x x))) (/ (/ 1 x) x))
1536829525.466 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (+ (/ 1 x) (/ (/ 1 x) (* x x))) (/ (/ 1 x) x)) (/ x (+ x 1))))
1536829525.466 * * * * [misc]progress:  [ 65 / 68 ] simplifiying candidate #<alt (λ (x) (+ (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x))) (/ x (+ x 1))))>
1536829525.467 * [enter]simplify:  Simplifying (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x)))
1536829525.468 * * [misc]simplify:  iters left: 6 (11 enodes)
1536829525.473 * * [misc]simplify:  iters left: 5 (20 enodes)
1536829525.482 * * [misc]simplify:  iters left: 4 (31 enodes)
1536829525.486 * * [misc]simplify:  iters left: 3 (33 enodes)
1536829525.491 * [exit]simplify:  Simplified to (+ (+ (/ 1 x) (/ (/ 1 x) (* x x))) (/ (/ 1 x) x))
1536829525.491 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (+ (/ 1 x) (/ (/ 1 x) (* x x))) (/ (/ 1 x) x)) (/ x (+ x 1))))
1536829525.491 * * * * [misc]progress:  [ 66 / 68 ] simplifiying candidate #<alt (λ (x) (- (+ (* 2 (pow x 2)) (+ (* 2 (pow x 4)) 1))))>
1536829525.491 * [enter]simplify:  Simplifying (- (+ (* 2 (pow x 2)) (+ (* 2 (pow x 4)) 1)))
1536829525.492 * * [misc]simplify:  iters left: 6 (11 enodes)
1536829525.495 * * [misc]simplify:  iters left: 5 (25 enodes)
1536829525.502 * * [misc]simplify:  iters left: 4 (55 enodes)
1536829525.517 * * [misc]simplify:  iters left: 3 (113 enodes)
1536829525.546 * * [misc]simplify:  iters left: 2 (175 enodes)
1536829525.586 * * [misc]simplify:  iters left: 1 (209 enodes)
1536829525.670 * [exit]simplify:  Simplified to (fma (fma x x (pow x 4)) -2 -1)
1536829525.670 * [misc]simplify:  Simplified (2) to (λ (x) (fma (fma x x (pow x 4)) -2 -1))
1536829525.670 * * * * [misc]progress:  [ 67 / 68 ] simplifiying candidate #<alt (λ (x) (+ (* 2 (/ 1 (pow x 4))) (+ 1 (* 2 (/ 1 (pow x 2))))))>
1536829525.670 * [enter]simplify:  Simplifying (+ (* 2 (/ 1 (pow x 4))) (+ 1 (* 2 (/ 1 (pow x 2)))))
1536829525.671 * * [misc]simplify:  iters left: 6 (12 enodes)
1536829525.677 * * [misc]simplify:  iters left: 5 (25 enodes)
1536829525.691 * * [misc]simplify:  iters left: 4 (41 enodes)
1536829525.709 * * [misc]simplify:  iters left: 3 (69 enodes)
1536829525.732 * * [misc]simplify:  iters left: 2 (97 enodes)
1536829525.761 * * [misc]simplify:  iters left: 1 (123 enodes)
1536829525.818 * [exit]simplify:  Simplified to (+ (/ (/ 2 x) x) (+ 1 (/ 2 (pow x 4))))
1536829525.818 * [misc]simplify:  Simplified (2) to (λ (x) (+ (/ (/ 2 x) x) (+ 1 (/ 2 (pow x 4)))))
1536829525.818 * * * * [misc]progress:  [ 68 / 68 ] simplifiying candidate #<alt (λ (x) (+ (* 2 (/ 1 (pow x 4))) (+ 1 (* 2 (/ 1 (pow x 2))))))>
1536829525.818 * [enter]simplify:  Simplifying (+ (* 2 (/ 1 (pow x 4))) (+ 1 (* 2 (/ 1 (pow x 2)))))
1536829525.820 * * [misc]simplify:  iters left: 6 (12 enodes)
1536829525.827 * * [misc]simplify:  iters left: 5 (25 enodes)
1536829525.839 * * [misc]simplify:  iters left: 4 (41 enodes)
1536829525.860 * * [misc]simplify:  iters left: 3 (69 enodes)
1536829525.887 * * [misc]simplify:  iters left: 2 (97 enodes)
1536829525.917 * * [misc]simplify:  iters left: 1 (123 enodes)
1536829525.956 * [exit]simplify:  Simplified to (+ (/ (/ 2 x) x) (+ 1 (/ 2 (pow x 4))))
1536829525.956 * [misc]simplify:  Simplified (2) to (λ (x) (+ (/ (/ 2 x) x) (+ 1 (/ 2 (pow x 4)))))
1536829525.956 * * * [misc]progress:  adding candidates to table
1536829526.837 * * [misc]progress:  iteration 2 / 4
1536829526.837 * * * [misc]progress:  picking best candidate
1536829526.860 * * * * [misc]pick:  Picked  #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829526.860 * * * [misc]progress:  localizing error
1536829526.882 * * * [misc]progress:  generating rewritten candidates
1536829526.882 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1 1)
1536829527.183 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 2 2)
1536829527.203 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 1 2 2)
1536829527.223 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 1 1 2)
1536829527.243 * * * [misc]progress:  generating series expansions
1536829527.245 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1 1)
1536829527.245 * [misc]backup-simplify:  Simplify (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) into (pow (+ (/ x (+ x 1)) (/ 1 (- x 1))) 2)
1536829527.246 * [misc]approximate:  Taking taylor expansion of (pow (+ (/ x (+ x 1)) (/ 1 (- x 1))) 2) in (x) around 0
1536829527.246 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ x (+ x 1)) (/ 1 (- x 1))) 2) in x
1536829527.246 * [misc]taylor:  Taking taylor expansion of (+ (/ x (+ x 1)) (/ 1 (- x 1))) in x
1536829527.246 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1536829527.246 * [misc]taylor:  Taking taylor expansion of x in x
1536829527.246 * [misc]backup-simplify:  Simplify 0 into 0
1536829527.246 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.246 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536829527.246 * [misc]taylor:  Taking taylor expansion of x in x
1536829527.246 * [misc]backup-simplify:  Simplify 0 into 0
1536829527.246 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.246 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829527.246 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.246 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536829527.246 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829527.246 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1536829527.247 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1536829527.247 * [misc]taylor:  Taking taylor expansion of x in x
1536829527.247 * [misc]backup-simplify:  Simplify 0 into 0
1536829527.247 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.247 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829527.247 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.247 * [misc]backup-simplify:  Simplify (- 1) into -1
1536829527.247 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536829527.247 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1536829527.247 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536829527.247 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ x (+ x 1)) (/ 1 (- x 1))) 2) in x
1536829527.247 * [misc]taylor:  Taking taylor expansion of (+ (/ x (+ x 1)) (/ 1 (- x 1))) in x
1536829527.247 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1536829527.248 * [misc]taylor:  Taking taylor expansion of x in x
1536829527.248 * [misc]backup-simplify:  Simplify 0 into 0
1536829527.248 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.248 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536829527.248 * [misc]taylor:  Taking taylor expansion of x in x
1536829527.248 * [misc]backup-simplify:  Simplify 0 into 0
1536829527.248 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.248 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829527.248 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.248 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536829527.248 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829527.248 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1536829527.248 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1536829527.248 * [misc]taylor:  Taking taylor expansion of x in x
1536829527.248 * [misc]backup-simplify:  Simplify 0 into 0
1536829527.248 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.248 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829527.248 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.248 * [misc]backup-simplify:  Simplify (- 1) into -1
1536829527.249 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536829527.249 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1536829527.249 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536829527.249 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1536829527.249 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.249 * [misc]backup-simplify:  Simplify (- 0) into 0
1536829527.249 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536829527.250 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1536829527.250 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1536829527.250 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
1536829527.250 * [misc]backup-simplify:  Simplify 0 into 0
1536829527.250 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536829527.251 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1536829527.251 * [misc]backup-simplify:  Simplify (- 0) into 0
1536829527.251 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536829527.251 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1536829527.251 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1536829527.252 * [misc]backup-simplify:  Simplify (+ (* -1 -2) (+ (* 0 0) (* -2 -1))) into 4
1536829527.252 * [misc]backup-simplify:  Simplify 4 into 4
1536829527.252 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536829527.252 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1536829527.252 * [misc]backup-simplify:  Simplify (- 0) into 0
1536829527.252 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536829527.253 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1536829527.253 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1536829527.253 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 -2) (+ (* -2 0) (* 0 -1)))) into 0
1536829527.253 * [misc]backup-simplify:  Simplify 0 into 0
1536829527.254 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536829527.254 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1536829527.254 * [misc]backup-simplify:  Simplify (- 0) into 0
1536829527.254 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536829527.255 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1536829527.255 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1536829527.255 * [misc]backup-simplify:  Simplify (+ (* -1 -2) (+ (* 0 0) (+ (* -2 -2) (+ (* 0 0) (* -2 -1))))) into 8
1536829527.255 * [misc]backup-simplify:  Simplify 8 into 8
1536829527.256 * [misc]backup-simplify:  Simplify (+ (* 8 (pow x 4)) (+ (* 4 (pow x 2)) 1)) into (+ (* 4 (pow x 2)) (+ (* 8 (pow x 4)) 1))
1536829527.256 * [misc]backup-simplify:  Simplify (* (+ (/ 1 (- (/ 1 x) 1)) (/ (/ 1 x) (+ (/ 1 x) 1))) (+ (/ 1 (- (/ 1 x) 1)) (/ (/ 1 x) (+ (/ 1 x) 1)))) into (pow (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) 2)
1536829527.256 * [misc]approximate:  Taking taylor expansion of (pow (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) 2) in (x) around 0
1536829527.256 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) 2) in x
1536829527.256 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) in x
1536829527.257 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1536829527.257 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1536829527.257 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536829527.257 * [misc]taylor:  Taking taylor expansion of x in x
1536829527.257 * [misc]backup-simplify:  Simplify 0 into 0
1536829527.257 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.257 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829527.257 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829527.257 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.257 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536829527.257 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829527.257 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1536829527.257 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1536829527.257 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536829527.257 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536829527.257 * [misc]taylor:  Taking taylor expansion of x in x
1536829527.257 * [misc]backup-simplify:  Simplify 0 into 0
1536829527.257 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.258 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829527.258 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829527.258 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.258 * [misc]taylor:  Taking taylor expansion of x in x
1536829527.258 * [misc]backup-simplify:  Simplify 0 into 0
1536829527.258 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.258 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536829527.258 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1536829527.258 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536829527.258 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536829527.259 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1536829527.259 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829527.259 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536829527.259 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) 2) in x
1536829527.259 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) in x
1536829527.259 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1536829527.259 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1536829527.259 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536829527.259 * [misc]taylor:  Taking taylor expansion of x in x
1536829527.259 * [misc]backup-simplify:  Simplify 0 into 0
1536829527.259 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.259 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829527.259 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829527.259 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.260 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536829527.260 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829527.260 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1536829527.260 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1536829527.260 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536829527.260 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536829527.260 * [misc]taylor:  Taking taylor expansion of x in x
1536829527.260 * [misc]backup-simplify:  Simplify 0 into 0
1536829527.260 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.260 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829527.260 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829527.260 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.260 * [misc]taylor:  Taking taylor expansion of x in x
1536829527.260 * [misc]backup-simplify:  Simplify 0 into 0
1536829527.260 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.260 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536829527.260 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1536829527.261 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536829527.261 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536829527.261 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1536829527.261 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829527.261 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536829527.262 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536829527.262 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.262 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536829527.262 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536829527.262 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1
1536829527.263 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1536829527.263 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1536829527.263 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1536829527.263 * [misc]backup-simplify:  Simplify 0 into 0
1536829527.263 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536829527.263 * [misc]backup-simplify:  Simplify (- 1) into -1
1536829527.264 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536829527.264 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1536829527.264 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536829527.264 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536829527.265 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1536829527.265 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1536829527.265 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1536829527.265 * [misc]backup-simplify:  Simplify (+ (* 1 2) (+ (* 0 0) (* 2 1))) into 4
1536829527.265 * [misc]backup-simplify:  Simplify 4 into 4
1536829527.266 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536829527.266 * [misc]backup-simplify:  Simplify (- 0) into 0
1536829527.266 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536829527.266 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1536829527.267 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536829527.267 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536829527.267 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1536829527.268 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1536829527.268 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1536829527.268 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 2) (+ (* 2 0) (* 0 1)))) into 0
1536829527.268 * [misc]backup-simplify:  Simplify 0 into 0
1536829527.269 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536829527.269 * [misc]backup-simplify:  Simplify (- 0) into 0
1536829527.269 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536829527.269 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1536829527.270 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536829527.270 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536829527.271 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1536829527.271 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1536829527.271 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1536829527.272 * [misc]backup-simplify:  Simplify (+ (* 1 2) (+ (* 0 0) (+ (* 2 2) (+ (* 0 0) (* 2 1))))) into 8
1536829527.272 * [misc]backup-simplify:  Simplify 8 into 8
1536829527.276 * [misc]backup-simplify:  Simplify (+ (* 8 (pow (/ 1 x) 4)) (+ (* 4 (pow (/ 1 x) 2)) 1)) into (+ (* 8 (/ 1 (pow x 4))) (+ 1 (* 4 (/ 1 (pow x 2)))))
1536829527.277 * [misc]backup-simplify:  Simplify (* (+ (/ 1 (- (/ 1 (- x)) 1)) (/ (/ 1 (- x)) (+ (/ 1 (- x)) 1))) (+ (/ 1 (- (/ 1 (- x)) 1)) (/ (/ 1 (- x)) (+ (/ 1 (- x)) 1)))) into (pow (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1))) 2)
1536829527.277 * [misc]approximate:  Taking taylor expansion of (pow (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1))) 2) in (x) around 0
1536829527.277 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1))) 2) in x
1536829527.277 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1))) in x
1536829527.277 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (- 1 (/ 1 x)))) in x
1536829527.277 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1536829527.277 * [misc]taylor:  Taking taylor expansion of x in x
1536829527.277 * [misc]backup-simplify:  Simplify 0 into 0
1536829527.278 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.278 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536829527.278 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829527.278 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.278 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536829527.278 * [misc]taylor:  Taking taylor expansion of x in x
1536829527.278 * [misc]backup-simplify:  Simplify 0 into 0
1536829527.278 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.278 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829527.278 * [misc]backup-simplify:  Simplify (- 1) into -1
1536829527.278 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536829527.279 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1536829527.279 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536829527.279 * [misc]backup-simplify:  Simplify (- 0) into 0
1536829527.279 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536829527.279 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1536829527.280 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1536829527.280 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1536829527.280 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536829527.280 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536829527.280 * [misc]taylor:  Taking taylor expansion of x in x
1536829527.280 * [misc]backup-simplify:  Simplify 0 into 0
1536829527.280 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.280 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829527.280 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829527.280 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.280 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536829527.280 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829527.280 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1536829527.280 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1))) 2) in x
1536829527.280 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1))) in x
1536829527.281 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (- 1 (/ 1 x)))) in x
1536829527.281 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1536829527.281 * [misc]taylor:  Taking taylor expansion of x in x
1536829527.281 * [misc]backup-simplify:  Simplify 0 into 0
1536829527.281 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.281 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536829527.281 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829527.281 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.281 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536829527.281 * [misc]taylor:  Taking taylor expansion of x in x
1536829527.281 * [misc]backup-simplify:  Simplify 0 into 0
1536829527.281 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.281 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829527.281 * [misc]backup-simplify:  Simplify (- 1) into -1
1536829527.281 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536829527.281 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1536829527.282 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536829527.282 * [misc]backup-simplify:  Simplify (- 0) into 0
1536829527.282 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536829527.282 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1536829527.282 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1536829527.282 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1536829527.282 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536829527.282 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536829527.282 * [misc]taylor:  Taking taylor expansion of x in x
1536829527.282 * [misc]backup-simplify:  Simplify 0 into 0
1536829527.283 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.283 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829527.283 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829527.283 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.283 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536829527.283 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829527.284 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1536829527.284 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1536829527.284 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.284 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536829527.284 * [misc]backup-simplify:  Simplify (- 0) into 0
1536829527.284 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536829527.285 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1
1536829527.285 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1536829527.285 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1536829527.285 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
1536829527.285 * [misc]backup-simplify:  Simplify 0 into 0
1536829527.286 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536829527.286 * [misc]backup-simplify:  Simplify (- 0) into 0
1536829527.286 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536829527.286 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0
1536829527.287 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1536829527.287 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536829527.287 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536829527.287 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1536829527.287 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1536829527.288 * [misc]backup-simplify:  Simplify (+ (* -1 -2) (+ (* 0 0) (* -2 -1))) into 4
1536829527.288 * [misc]backup-simplify:  Simplify 4 into 4
1536829527.288 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536829527.288 * [misc]backup-simplify:  Simplify (- 0) into 0
1536829527.289 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536829527.289 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0
1536829527.289 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1536829527.290 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536829527.290 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536829527.290 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1536829527.290 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1536829527.291 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 -2) (+ (* -2 0) (* 0 -1)))) into 0
1536829527.291 * [misc]backup-simplify:  Simplify 0 into 0
1536829527.291 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536829527.291 * [misc]backup-simplify:  Simplify (- 0) into 0
1536829527.291 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536829527.292 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))) into 0
1536829527.292 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1536829527.293 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536829527.293 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536829527.293 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1536829527.293 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1536829527.294 * [misc]backup-simplify:  Simplify (+ (* -1 -2) (+ (* 0 0) (+ (* -2 -2) (+ (* 0 0) (* -2 -1))))) into 8
1536829527.294 * [misc]backup-simplify:  Simplify 8 into 8
1536829527.295 * [misc]backup-simplify:  Simplify (+ (* 8 (pow (/ 1 (- x)) 4)) (+ (* 4 (pow (/ 1 (- x)) 2)) 1)) into (+ (* 8 (/ 1 (pow x 4))) (+ 1 (* 4 (/ 1 (pow x 2)))))
1536829527.295 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 2 2)
1536829527.295 * [misc]backup-simplify:  Simplify (/ x (+ x 1)) into (/ x (+ x 1))
1536829527.295 * [misc]approximate:  Taking taylor expansion of (/ x (+ x 1)) in (x) around 0
1536829527.295 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1536829527.295 * [misc]taylor:  Taking taylor expansion of x in x
1536829527.295 * [misc]backup-simplify:  Simplify 0 into 0
1536829527.295 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.295 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536829527.295 * [misc]taylor:  Taking taylor expansion of x in x
1536829527.295 * [misc]backup-simplify:  Simplify 0 into 0
1536829527.295 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.295 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829527.295 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.295 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536829527.296 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829527.296 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1536829527.296 * [misc]taylor:  Taking taylor expansion of x in x
1536829527.296 * [misc]backup-simplify:  Simplify 0 into 0
1536829527.296 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.296 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536829527.296 * [misc]taylor:  Taking taylor expansion of x in x
1536829527.296 * [misc]backup-simplify:  Simplify 0 into 0
1536829527.296 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.296 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829527.296 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.296 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536829527.296 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829527.296 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.296 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536829527.297 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1536829527.297 * [misc]backup-simplify:  Simplify -1 into -1
1536829527.297 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536829527.297 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1536829527.297 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.298 * [misc]backup-simplify:  Simplify (+ (* 1 (pow x 3)) (+ (* -1 (pow x 2)) (* 1 x))) into (- (+ x (pow x 3)) (pow x 2))
1536829527.298 * [misc]backup-simplify:  Simplify (/ (/ 1 x) (+ (/ 1 x) 1)) into (/ 1 (* (+ (/ 1 x) 1) x))
1536829527.298 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in (x) around 0
1536829527.298 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1536829527.298 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1536829527.298 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536829527.298 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536829527.298 * [misc]taylor:  Taking taylor expansion of x in x
1536829527.298 * [misc]backup-simplify:  Simplify 0 into 0
1536829527.298 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.298 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829527.298 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829527.298 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.298 * [misc]taylor:  Taking taylor expansion of x in x
1536829527.298 * [misc]backup-simplify:  Simplify 0 into 0
1536829527.298 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.299 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536829527.299 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1536829527.299 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536829527.299 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536829527.299 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1536829527.300 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829527.300 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1536829527.300 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1536829527.300 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536829527.300 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536829527.300 * [misc]taylor:  Taking taylor expansion of x in x
1536829527.300 * [misc]backup-simplify:  Simplify 0 into 0
1536829527.300 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.300 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829527.300 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829527.300 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.300 * [misc]taylor:  Taking taylor expansion of x in x
1536829527.300 * [misc]backup-simplify:  Simplify 0 into 0
1536829527.300 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.300 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536829527.300 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1536829527.301 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536829527.301 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536829527.301 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1536829527.301 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829527.301 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.302 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536829527.302 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536829527.302 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1
1536829527.302 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1536829527.302 * [misc]backup-simplify:  Simplify -1 into -1
1536829527.303 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536829527.303 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536829527.303 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1536829527.304 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1536829527.304 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.304 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 x) 2)) (+ (* -1 (/ 1 x)) 1)) into (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1536829527.304 * [misc]backup-simplify:  Simplify (/ (/ 1 (- x)) (+ (/ 1 (- x)) 1)) into (/ -1 (* x (- 1 (/ 1 x))))
1536829527.304 * [misc]approximate:  Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in (x) around 0
1536829527.304 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in x
1536829527.304 * [misc]taylor:  Taking taylor expansion of -1 in x
1536829527.304 * [misc]backup-simplify:  Simplify -1 into -1
1536829527.304 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1536829527.304 * [misc]taylor:  Taking taylor expansion of x in x
1536829527.305 * [misc]backup-simplify:  Simplify 0 into 0
1536829527.305 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.305 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536829527.305 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829527.305 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.305 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536829527.305 * [misc]taylor:  Taking taylor expansion of x in x
1536829527.305 * [misc]backup-simplify:  Simplify 0 into 0
1536829527.305 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.305 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829527.305 * [misc]backup-simplify:  Simplify (- 1) into -1
1536829527.305 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536829527.305 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1536829527.306 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536829527.306 * [misc]backup-simplify:  Simplify (- 0) into 0
1536829527.306 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536829527.306 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1536829527.306 * [misc]backup-simplify:  Simplify (/ -1 -1) into 1
1536829527.306 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in x
1536829527.306 * [misc]taylor:  Taking taylor expansion of -1 in x
1536829527.306 * [misc]backup-simplify:  Simplify -1 into -1
1536829527.306 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1536829527.306 * [misc]taylor:  Taking taylor expansion of x in x
1536829527.307 * [misc]backup-simplify:  Simplify 0 into 0
1536829527.307 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.307 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536829527.307 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829527.307 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.307 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536829527.307 * [misc]taylor:  Taking taylor expansion of x in x
1536829527.307 * [misc]backup-simplify:  Simplify 0 into 0
1536829527.307 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.307 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829527.307 * [misc]backup-simplify:  Simplify (- 1) into -1
1536829527.307 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536829527.307 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1536829527.308 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536829527.308 * [misc]backup-simplify:  Simplify (- 0) into 0
1536829527.308 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536829527.308 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1536829527.308 * [misc]backup-simplify:  Simplify (/ -1 -1) into 1
1536829527.308 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.309 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536829527.309 * [misc]backup-simplify:  Simplify (- 0) into 0
1536829527.309 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536829527.310 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1
1536829527.310 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 1 -1)))) into 1
1536829527.310 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.310 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536829527.310 * [misc]backup-simplify:  Simplify (- 0) into 0
1536829527.311 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536829527.311 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0
1536829527.311 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 1 (/ 1 -1)))) into 1
1536829527.311 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.312 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 (- x)) 2)) (+ (* 1 (/ 1 (- x))) 1)) into (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1536829527.312 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 1 2 2)
1536829527.312 * [misc]backup-simplify:  Simplify (/ x (+ x 1)) into (/ x (+ x 1))
1536829527.312 * [misc]approximate:  Taking taylor expansion of (/ x (+ x 1)) in (x) around 0
1536829527.312 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1536829527.312 * [misc]taylor:  Taking taylor expansion of x in x
1536829527.312 * [misc]backup-simplify:  Simplify 0 into 0
1536829527.312 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.312 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536829527.312 * [misc]taylor:  Taking taylor expansion of x in x
1536829527.312 * [misc]backup-simplify:  Simplify 0 into 0
1536829527.312 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.312 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829527.313 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.313 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536829527.313 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829527.313 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1536829527.313 * [misc]taylor:  Taking taylor expansion of x in x
1536829527.313 * [misc]backup-simplify:  Simplify 0 into 0
1536829527.313 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.313 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536829527.313 * [misc]taylor:  Taking taylor expansion of x in x
1536829527.313 * [misc]backup-simplify:  Simplify 0 into 0
1536829527.313 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.313 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829527.313 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.313 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536829527.313 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829527.314 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.314 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536829527.314 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1536829527.314 * [misc]backup-simplify:  Simplify -1 into -1
1536829527.314 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536829527.315 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1536829527.315 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.315 * [misc]backup-simplify:  Simplify (+ (* 1 (pow x 3)) (+ (* -1 (pow x 2)) (* 1 x))) into (- (+ x (pow x 3)) (pow x 2))
1536829527.315 * [misc]backup-simplify:  Simplify (/ (/ 1 x) (+ (/ 1 x) 1)) into (/ 1 (* (+ (/ 1 x) 1) x))
1536829527.315 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in (x) around 0
1536829527.315 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1536829527.315 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1536829527.315 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536829527.315 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536829527.315 * [misc]taylor:  Taking taylor expansion of x in x
1536829527.315 * [misc]backup-simplify:  Simplify 0 into 0
1536829527.315 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.316 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829527.316 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829527.316 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.316 * [misc]taylor:  Taking taylor expansion of x in x
1536829527.316 * [misc]backup-simplify:  Simplify 0 into 0
1536829527.316 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.316 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536829527.316 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1536829527.316 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536829527.316 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536829527.317 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1536829527.317 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829527.317 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1536829527.317 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1536829527.317 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536829527.317 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536829527.317 * [misc]taylor:  Taking taylor expansion of x in x
1536829527.317 * [misc]backup-simplify:  Simplify 0 into 0
1536829527.317 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.317 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829527.317 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829527.317 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.317 * [misc]taylor:  Taking taylor expansion of x in x
1536829527.317 * [misc]backup-simplify:  Simplify 0 into 0
1536829527.317 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.318 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536829527.318 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1536829527.318 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536829527.318 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536829527.318 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1536829527.318 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829527.319 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.319 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536829527.319 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536829527.319 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1
1536829527.320 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1536829527.320 * [misc]backup-simplify:  Simplify -1 into -1
1536829527.320 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536829527.320 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536829527.320 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1536829527.321 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1536829527.321 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.321 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 x) 2)) (+ (* -1 (/ 1 x)) 1)) into (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1536829527.321 * [misc]backup-simplify:  Simplify (/ (/ 1 (- x)) (+ (/ 1 (- x)) 1)) into (/ -1 (* x (- 1 (/ 1 x))))
1536829527.321 * [misc]approximate:  Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in (x) around 0
1536829527.322 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in x
1536829527.322 * [misc]taylor:  Taking taylor expansion of -1 in x
1536829527.322 * [misc]backup-simplify:  Simplify -1 into -1
1536829527.322 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1536829527.322 * [misc]taylor:  Taking taylor expansion of x in x
1536829527.322 * [misc]backup-simplify:  Simplify 0 into 0
1536829527.322 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.322 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536829527.322 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829527.322 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.322 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536829527.322 * [misc]taylor:  Taking taylor expansion of x in x
1536829527.322 * [misc]backup-simplify:  Simplify 0 into 0
1536829527.322 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.322 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829527.322 * [misc]backup-simplify:  Simplify (- 1) into -1
1536829527.322 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536829527.322 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1536829527.323 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536829527.323 * [misc]backup-simplify:  Simplify (- 0) into 0
1536829527.323 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536829527.323 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1536829527.323 * [misc]backup-simplify:  Simplify (/ -1 -1) into 1
1536829527.323 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in x
1536829527.323 * [misc]taylor:  Taking taylor expansion of -1 in x
1536829527.323 * [misc]backup-simplify:  Simplify -1 into -1
1536829527.323 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1536829527.323 * [misc]taylor:  Taking taylor expansion of x in x
1536829527.324 * [misc]backup-simplify:  Simplify 0 into 0
1536829527.324 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.324 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536829527.324 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829527.324 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.324 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536829527.324 * [misc]taylor:  Taking taylor expansion of x in x
1536829527.324 * [misc]backup-simplify:  Simplify 0 into 0
1536829527.324 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.324 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829527.324 * [misc]backup-simplify:  Simplify (- 1) into -1
1536829527.324 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536829527.324 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1536829527.325 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536829527.325 * [misc]backup-simplify:  Simplify (- 0) into 0
1536829527.325 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536829527.325 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1536829527.325 * [misc]backup-simplify:  Simplify (/ -1 -1) into 1
1536829527.325 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.326 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536829527.326 * [misc]backup-simplify:  Simplify (- 0) into 0
1536829527.326 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536829527.326 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1
1536829527.326 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 1 -1)))) into 1
1536829527.326 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.327 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536829527.327 * [misc]backup-simplify:  Simplify (- 0) into 0
1536829527.327 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536829527.327 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0
1536829527.328 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 1 (/ 1 -1)))) into 1
1536829527.328 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.328 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 (- x)) 2)) (+ (* 1 (/ 1 (- x))) 1)) into (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1536829527.328 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 1 1 2)
1536829527.329 * [misc]backup-simplify:  Simplify (/ x (+ x 1)) into (/ x (+ x 1))
1536829527.329 * [misc]approximate:  Taking taylor expansion of (/ x (+ x 1)) in (x) around 0
1536829527.329 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1536829527.329 * [misc]taylor:  Taking taylor expansion of x in x
1536829527.329 * [misc]backup-simplify:  Simplify 0 into 0
1536829527.329 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.329 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536829527.329 * [misc]taylor:  Taking taylor expansion of x in x
1536829527.329 * [misc]backup-simplify:  Simplify 0 into 0
1536829527.329 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.329 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829527.329 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.329 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536829527.329 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829527.329 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1536829527.329 * [misc]taylor:  Taking taylor expansion of x in x
1536829527.329 * [misc]backup-simplify:  Simplify 0 into 0
1536829527.329 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.329 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536829527.330 * [misc]taylor:  Taking taylor expansion of x in x
1536829527.330 * [misc]backup-simplify:  Simplify 0 into 0
1536829527.330 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.330 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829527.330 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.330 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536829527.330 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829527.330 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.330 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536829527.330 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1536829527.331 * [misc]backup-simplify:  Simplify -1 into -1
1536829527.331 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536829527.331 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1536829527.331 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.331 * [misc]backup-simplify:  Simplify (+ (* 1 (pow x 3)) (+ (* -1 (pow x 2)) (* 1 x))) into (- (+ x (pow x 3)) (pow x 2))
1536829527.332 * [misc]backup-simplify:  Simplify (/ (/ 1 x) (+ (/ 1 x) 1)) into (/ 1 (* (+ (/ 1 x) 1) x))
1536829527.332 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in (x) around 0
1536829527.332 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1536829527.332 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1536829527.332 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536829527.332 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536829527.332 * [misc]taylor:  Taking taylor expansion of x in x
1536829527.332 * [misc]backup-simplify:  Simplify 0 into 0
1536829527.332 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.332 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829527.332 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829527.332 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.332 * [misc]taylor:  Taking taylor expansion of x in x
1536829527.332 * [misc]backup-simplify:  Simplify 0 into 0
1536829527.332 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.332 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536829527.332 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1536829527.333 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536829527.333 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536829527.333 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1536829527.333 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829527.333 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1536829527.333 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1536829527.333 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536829527.333 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536829527.333 * [misc]taylor:  Taking taylor expansion of x in x
1536829527.333 * [misc]backup-simplify:  Simplify 0 into 0
1536829527.333 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.334 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829527.334 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829527.334 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.334 * [misc]taylor:  Taking taylor expansion of x in x
1536829527.334 * [misc]backup-simplify:  Simplify 0 into 0
1536829527.334 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.334 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536829527.334 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1536829527.335 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536829527.335 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536829527.335 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1536829527.335 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829527.335 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.336 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536829527.336 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536829527.336 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1
1536829527.336 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1536829527.336 * [misc]backup-simplify:  Simplify -1 into -1
1536829527.337 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536829527.337 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536829527.337 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1536829527.338 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1536829527.338 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.338 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 x) 2)) (+ (* -1 (/ 1 x)) 1)) into (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1536829527.338 * [misc]backup-simplify:  Simplify (/ (/ 1 (- x)) (+ (/ 1 (- x)) 1)) into (/ -1 (* x (- 1 (/ 1 x))))
1536829527.338 * [misc]approximate:  Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in (x) around 0
1536829527.339 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in x
1536829527.339 * [misc]taylor:  Taking taylor expansion of -1 in x
1536829527.339 * [misc]backup-simplify:  Simplify -1 into -1
1536829527.339 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1536829527.339 * [misc]taylor:  Taking taylor expansion of x in x
1536829527.339 * [misc]backup-simplify:  Simplify 0 into 0
1536829527.339 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.339 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536829527.339 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829527.339 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.339 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536829527.339 * [misc]taylor:  Taking taylor expansion of x in x
1536829527.339 * [misc]backup-simplify:  Simplify 0 into 0
1536829527.339 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.339 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829527.339 * [misc]backup-simplify:  Simplify (- 1) into -1
1536829527.339 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536829527.340 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1536829527.340 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536829527.340 * [misc]backup-simplify:  Simplify (- 0) into 0
1536829527.340 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536829527.340 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1536829527.340 * [misc]backup-simplify:  Simplify (/ -1 -1) into 1
1536829527.340 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in x
1536829527.341 * [misc]taylor:  Taking taylor expansion of -1 in x
1536829527.341 * [misc]backup-simplify:  Simplify -1 into -1
1536829527.341 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1536829527.341 * [misc]taylor:  Taking taylor expansion of x in x
1536829527.341 * [misc]backup-simplify:  Simplify 0 into 0
1536829527.341 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.341 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536829527.341 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829527.341 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.341 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536829527.341 * [misc]taylor:  Taking taylor expansion of x in x
1536829527.341 * [misc]backup-simplify:  Simplify 0 into 0
1536829527.341 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.341 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829527.341 * [misc]backup-simplify:  Simplify (- 1) into -1
1536829527.341 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536829527.341 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1536829527.342 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536829527.342 * [misc]backup-simplify:  Simplify (- 0) into 0
1536829527.342 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536829527.342 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1536829527.342 * [misc]backup-simplify:  Simplify (/ -1 -1) into 1
1536829527.342 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.343 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536829527.343 * [misc]backup-simplify:  Simplify (- 0) into 0
1536829527.343 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536829527.343 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1
1536829527.344 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 1 -1)))) into 1
1536829527.344 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.344 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536829527.344 * [misc]backup-simplify:  Simplify (- 0) into 0
1536829527.344 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536829527.345 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0
1536829527.345 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 1 (/ 1 -1)))) into 1
1536829527.345 * [misc]backup-simplify:  Simplify 1 into 1
1536829527.346 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 (- x)) 2)) (+ (* 1 (/ 1 (- x))) 1)) into (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1536829527.346 * * * [misc]progress:  simplifying candidates
1536829527.346 * * * * [misc]progress:  [ 1 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (log1p (expm1 (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829527.346 * * * * [misc]progress:  [ 2 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (expm1 (log1p (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829527.346 * * * * [misc]progress:  [ 3 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (pow (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ 1 1)) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829527.346 * [enter]simplify:  Simplifying (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1536829527.347 * * [misc]simplify:  iters left: 6 (7 enodes)
1536829527.351 * * [misc]simplify:  iters left: 5 (14 enodes)
1536829527.356 * * [misc]simplify:  iters left: 4 (15 enodes)
1536829527.360 * [exit]simplify:  Simplified to (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1536829527.360 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (pow (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ 1 1)) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1536829527.361 * [enter]simplify:  Simplifying (+ 1 1)
1536829527.361 * * [misc]simplify:  iters left: 2 (2 enodes)
1536829527.363 * * [misc]simplify:  iters left: 1 (5 enodes)
1536829527.364 * [exit]simplify:  Simplified to 2
1536829527.364 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (pow (+ (/ 1 (- x 1)) (/ x (+ x 1))) 2) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1536829527.364 * * * * [misc]progress:  [ 4 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (pow (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) 1) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829527.364 * [enter]simplify:  Simplifying (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))
1536829527.365 * * [misc]simplify:  iters left: 6 (8 enodes)
1536829527.371 * * [misc]simplify:  iters left: 5 (21 enodes)
1536829527.381 * * [misc]simplify:  iters left: 4 (46 enodes)
1536829527.397 * * [misc]simplify:  iters left: 3 (116 enodes)
1536829527.462 * * [misc]simplify:  iters left: 2 (272 enodes)
1536829527.665 * [exit]simplify:  Simplified to (* (+ (/ x (+ x 1)) (/ 1 (+ -1 x))) (+ (/ x (+ x 1)) (/ 1 (+ -1 x))))
1536829527.665 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (pow (* (+ (/ x (+ x 1)) (/ 1 (+ -1 x))) (+ (/ x (+ x 1)) (/ 1 (+ -1 x)))) 1) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1536829527.665 * * * * [misc]progress:  [ 5 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (pow (+ (/ 1 (- x 1)) (/ x (+ x 1))) 2) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829527.665 * * * * [misc]progress:  [ 6 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (pow (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ 1 1)) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829527.665 * [enter]simplify:  Simplifying (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1536829527.666 * * [misc]simplify:  iters left: 6 (7 enodes)
1536829527.668 * * [misc]simplify:  iters left: 5 (14 enodes)
1536829527.670 * * [misc]simplify:  iters left: 4 (15 enodes)
1536829527.672 * [exit]simplify:  Simplified to (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1536829527.672 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (pow (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ 1 1)) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1536829527.672 * * * * [misc]progress:  [ 7 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (pow (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) 1) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829527.672 * * * * [misc]progress:  [ 8 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (exp (+ (log (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (log (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829527.672 * [enter]simplify:  Simplifying (+ (log (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (log (+ (/ 1 (- x 1)) (/ x (+ x 1)))))
1536829527.673 * * [misc]simplify:  iters left: 6 (9 enodes)
1536829527.675 * * [misc]simplify:  iters left: 5 (16 enodes)
1536829527.678 * * [misc]simplify:  iters left: 4 (17 enodes)
1536829527.681 * [exit]simplify:  Simplified to (+ (log (+ (/ 1 (+ -1 x)) (/ x (+ x 1)))) (log (+ (/ 1 (+ -1 x)) (/ x (+ x 1)))))
1536829527.681 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (exp (+ (log (+ (/ 1 (+ -1 x)) (/ x (+ x 1)))) (log (+ (/ 1 (+ -1 x)) (/ x (+ x 1)))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1536829527.681 * * * * [misc]progress:  [ 9 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (exp (log (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829527.681 * * * * [misc]progress:  [ 10 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (log (exp (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829527.681 * * * * [misc]progress:  [ 11 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (cbrt (* (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829527.681 * [enter]simplify:  Simplifying (* (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))
1536829527.682 * * [misc]simplify:  iters left: 6 (10 enodes)
1536829527.686 * * [misc]simplify:  iters left: 5 (34 enodes)
1536829527.724 * * [misc]simplify:  iters left: 4 (159 enodes)
1536829527.983 * [exit]simplify:  Simplified to (* (pow (+ (/ 1 (+ -1 x)) (/ x (+ x 1))) 3) (pow (+ (/ 1 (+ -1 x)) (/ x (+ x 1))) 3))
1536829527.983 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (cbrt (* (pow (+ (/ 1 (+ -1 x)) (/ x (+ x 1))) 3) (pow (+ (/ 1 (+ -1 x)) (/ x (+ x 1))) 3))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1536829527.983 * * * * [misc]progress:  [ 12 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (cbrt (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))) (cbrt (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) (cbrt (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829527.983 * * * * [misc]progress:  [ 13 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (cbrt (* (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))) (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829527.984 * * * * [misc]progress:  [ 14 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (sqrt (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))) (sqrt (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829527.984 * * * * [misc]progress:  [ 15 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (+ (* 1 (+ x 1)) (* (- x 1) x)) (+ (* 1 (+ x 1)) (* (- x 1) x))) (* (* (- x 1) (+ x 1)) (* (- x 1) (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829527.984 * [enter]simplify:  Simplifying (* (+ (* 1 (+ x 1)) (* (- x 1) x)) (+ (* 1 (+ x 1)) (* (- x 1) x)))
1536829527.985 * * [misc]simplify:  iters left: 6 (8 enodes)
1536829527.993 * * [misc]simplify:  iters left: 5 (29 enodes)
1536829528.013 * * [misc]simplify:  iters left: 4 (71 enodes)
1536829528.074 * * [misc]simplify:  iters left: 3 (222 enodes)
1536829528.410 * [exit]simplify:  Simplified to (* (fma (+ x -1) x (+ x 1)) (fma (+ x -1) x (+ x 1)))
1536829528.410 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (/ (* (fma (+ x -1) x (+ x 1)) (fma (+ x -1) x (+ x 1))) (* (* (- x 1) (+ x 1)) (* (- x 1) (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1536829528.410 * [enter]simplify:  Simplifying (* (* (- x 1) (+ x 1)) (* (- x 1) (+ x 1)))
1536829528.411 * * [misc]simplify:  iters left: 6 (6 enodes)
1536829528.414 * * [misc]simplify:  iters left: 5 (23 enodes)
1536829528.425 * * [misc]simplify:  iters left: 4 (66 enodes)
1536829528.490 * * [misc]simplify:  iters left: 3 (253 enodes)
1536829528.865 * [exit]simplify:  Simplified to (* (fma (+ -1 x) x (+ -1 x)) (fma (+ -1 x) x (+ -1 x)))
1536829528.865 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (/ (* (fma (+ x -1) x (+ x 1)) (fma (+ x -1) x (+ x 1))) (* (fma (+ -1 x) x (+ -1 x)) (fma (+ -1 x) x (+ -1 x)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1536829528.865 * * * * [misc]progress:  [ 16 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (+ (* 1 (+ x 1)) (* (- x 1) x)) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (* (* (- x 1) (+ x 1)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829528.865 * [enter]simplify:  Simplifying (* (+ (* 1 (+ x 1)) (* (- x 1) x)) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)))
1536829528.866 * * [misc]simplify:  iters left: 6 (14 enodes)
1536829528.873 * * [misc]simplify:  iters left: 5 (49 enodes)
1536829528.902 * * [misc]simplify:  iters left: 4 (147 enodes)
1536829529.051 * [exit]simplify:  Simplified to (* (fma (/ x (+ x 1)) (* (/ x (+ x 1)) (/ x (+ x 1))) (/ (/ 1 (- x 1)) (* (- x 1) (- x 1)))) (fma (- x 1) x (+ x 1)))
1536829529.051 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (/ (* (fma (/ x (+ x 1)) (* (/ x (+ x 1)) (/ x (+ x 1))) (/ (/ 1 (- x 1)) (* (- x 1) (- x 1)))) (fma (- x 1) x (+ x 1))) (* (* (- x 1) (+ x 1)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1536829529.051 * [enter]simplify:  Simplifying (* (* (- x 1) (+ x 1)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))))
1536829529.052 * * [misc]simplify:  iters left: 6 (13 enodes)
1536829529.059 * * [misc]simplify:  iters left: 5 (57 enodes)
1536829529.107 * * [misc]simplify:  iters left: 4 (182 enodes)
1536829529.350 * [exit]simplify:  Simplified to (fma (/ x (+ 1 x)) (* (+ (/ x (+ 1 x)) (/ -1 (+ -1 x))) (fma (+ -1 x) x (+ -1 x))) (/ (/ (fma (+ -1 x) x (+ -1 x)) (+ -1 x)) (+ -1 x)))
1536829529.350 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (/ (* (+ (* 1 (+ x 1)) (* (- x 1) x)) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (fma (/ x (+ 1 x)) (* (+ (/ x (+ 1 x)) (/ -1 (+ -1 x))) (fma (+ -1 x) x (+ -1 x))) (/ (/ (fma (+ -1 x) x (+ -1 x)) (+ -1 x)) (+ -1 x)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1536829529.350 * * * * [misc]progress:  [ 17 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (+ (* 1 (+ x 1)) (* (- x 1) x)) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (* (* (- x 1) (+ x 1)) (- (/ 1 (- x 1)) (/ x (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829529.351 * [enter]simplify:  Simplifying (* (+ (* 1 (+ x 1)) (* (- x 1) x)) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))))
1536829529.352 * * [misc]simplify:  iters left: 6 (13 enodes)
1536829529.358 * * [misc]simplify:  iters left: 5 (43 enodes)
1536829529.374 * * [misc]simplify:  iters left: 4 (105 enodes)
1536829529.422 * * [misc]simplify:  iters left: 3 (289 enodes)
1536829529.852 * [exit]simplify:  Simplified to (* (* (+ (/ 1 (+ x -1)) (/ x (+ x 1))) (- (/ 1 (+ x -1)) (/ x (+ x 1)))) (fma (+ x -1) x (+ x 1)))
1536829529.852 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (/ (* (* (+ (/ 1 (+ x -1)) (/ x (+ x 1))) (- (/ 1 (+ x -1)) (/ x (+ x 1)))) (fma (+ x -1) x (+ x 1))) (* (* (- x 1) (+ x 1)) (- (/ 1 (- x 1)) (/ x (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1536829529.852 * [enter]simplify:  Simplifying (* (* (- x 1) (+ x 1)) (- (/ 1 (- x 1)) (/ x (+ x 1))))
1536829529.853 * * [misc]simplify:  iters left: 6 (9 enodes)
1536829529.857 * * [misc]simplify:  iters left: 5 (27 enodes)
1536829529.868 * * [misc]simplify:  iters left: 4 (70 enodes)
1536829529.926 * * [misc]simplify:  iters left: 3 (266 enodes)
1536829530.409 * [exit]simplify:  Simplified to (fma (/ (- x) (+ 1 x)) (fma (+ x -1) x (+ x -1)) (+ 1 x))
1536829530.409 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (/ (* (* (+ (/ 1 (+ x -1)) (/ x (+ x 1))) (- (/ 1 (+ x -1)) (/ x (+ x 1)))) (fma (+ x -1) x (+ x 1))) (fma (/ (- x) (+ 1 x)) (fma (+ x -1) x (+ x -1)) (+ 1 x))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1536829530.409 * * * * [misc]progress:  [ 18 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* 1 (+ x 1)) (* (- x 1) x))) (* (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))) (* (- x 1) (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829530.409 * [enter]simplify:  Simplifying (* (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* 1 (+ x 1)) (* (- x 1) x)))
1536829530.410 * * [misc]simplify:  iters left: 6 (14 enodes)
1536829530.418 * * [misc]simplify:  iters left: 5 (49 enodes)
1536829530.456 * * [misc]simplify:  iters left: 4 (138 enodes)
1536829530.540 * * [misc]simplify:  iters left: 3 (482 enodes)
1536829531.513 * [exit]simplify:  Simplified to (fma (* (fma (- x 1) x (+ x 1)) (/ x (+ x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))) (/ (fma (- x 1) x (+ x 1)) (pow (- x 1) 3)))
1536829531.513 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (/ (fma (* (fma (- x 1) x (+ x 1)) (/ x (+ x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))) (/ (fma (- x 1) x (+ x 1)) (pow (- x 1) 3))) (* (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))) (* (- x 1) (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1536829531.514 * [enter]simplify:  Simplifying (* (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))) (* (- x 1) (+ x 1)))
1536829531.516 * * [misc]simplify:  iters left: 6 (13 enodes)
1536829531.527 * * [misc]simplify:  iters left: 5 (51 enodes)
1536829531.569 * * [misc]simplify:  iters left: 4 (155 enodes)
1536829531.734 * [exit]simplify:  Simplified to (* (fma (/ x (+ x 1)) (- (/ x (+ x 1)) (/ 1 (- x 1))) (/ (/ 1 (- x 1)) (- x 1))) (fma (- x 1) x (- x 1)))
1536829531.734 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (/ (* (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* 1 (+ x 1)) (* (- x 1) x))) (* (fma (/ x (+ x 1)) (- (/ x (+ x 1)) (/ 1 (- x 1))) (/ (/ 1 (- x 1)) (- x 1))) (fma (- x 1) x (- x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1536829531.734 * * * * [misc]progress:  [ 19 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (* (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829531.735 * [enter]simplify:  Simplifying (* (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)))
1536829531.736 * * [misc]simplify:  iters left: 6 (11 enodes)
1536829531.741 * * [misc]simplify:  iters left: 5 (36 enodes)
1536829531.756 * * [misc]simplify:  iters left: 4 (102 enodes)
1536829531.829 * * [misc]simplify:  iters left: 3 (383 enodes)
1536829532.433 * [exit]simplify:  Simplified to (* (fma (* (/ x (+ x 1)) (/ x (+ x 1))) (/ x (+ x 1)) (/ (/ 1 (+ -1 x)) (* (+ -1 x) (+ -1 x)))) (fma (* (/ x (+ x 1)) (/ x (+ x 1))) (/ x (+ x 1)) (/ (/ 1 (+ -1 x)) (* (+ -1 x) (+ -1 x)))))
1536829532.433 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (/ (* (fma (* (/ x (+ x 1)) (/ x (+ x 1))) (/ x (+ x 1)) (/ (/ 1 (+ -1 x)) (* (+ -1 x) (+ -1 x)))) (fma (* (/ x (+ x 1)) (/ x (+ x 1))) (/ x (+ x 1)) (/ (/ 1 (+ -1 x)) (* (+ -1 x) (+ -1 x))))) (* (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1536829532.433 * [enter]simplify:  Simplifying (* (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))))
1536829532.435 * * [misc]simplify:  iters left: 6 (12 enodes)
1536829532.443 * * [misc]simplify:  iters left: 5 (46 enodes)
1536829532.461 * * [misc]simplify:  iters left: 4 (133 enodes)
1536829532.566 * * [misc]simplify:  iters left: 3 (483 enodes)
1536829533.545 * [exit]simplify:  Simplified to (* (fma (/ x (+ x 1)) (- (/ x (+ x 1)) (/ 1 (+ -1 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x)))) (fma (/ x (+ x 1)) (- (/ x (+ x 1)) (/ 1 (+ -1 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x)))))
1536829533.545 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (/ (* (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (* (fma (/ x (+ x 1)) (- (/ x (+ x 1)) (/ 1 (+ -1 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x)))) (fma (/ x (+ x 1)) (- (/ x (+ x 1)) (/ 1 (+ -1 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x)))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1536829533.545 * * * * [misc]progress:  [ 20 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (* (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))) (- (/ 1 (- x 1)) (/ x (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829533.545 * [enter]simplify:  Simplifying (* (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))))
1536829533.546 * * [misc]simplify:  iters left: 6 (14 enodes)
1536829533.553 * * [misc]simplify:  iters left: 5 (46 enodes)
1536829533.568 * * [misc]simplify:  iters left: 4 (116 enodes)
1536829533.655 * * [misc]simplify:  iters left: 3 (350 enodes)
1536829534.368 * [exit]simplify:  Simplified to (* (fma (* (/ x (+ x 1)) (/ x (+ x 1))) (/ x (+ x 1)) (/ (/ 1 (+ -1 x)) (* (+ -1 x) (+ -1 x)))) (* (- (/ 1 (+ -1 x)) (/ x (+ x 1))) (+ (/ 1 (+ -1 x)) (/ x (+ x 1)))))
1536829534.368 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (/ (* (fma (* (/ x (+ x 1)) (/ x (+ x 1))) (/ x (+ x 1)) (/ (/ 1 (+ -1 x)) (* (+ -1 x) (+ -1 x)))) (* (- (/ 1 (+ -1 x)) (/ x (+ x 1))) (+ (/ 1 (+ -1 x)) (/ x (+ x 1))))) (* (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))) (- (/ 1 (- x 1)) (/ x (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1536829534.369 * [enter]simplify:  Simplifying (* (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))) (- (/ 1 (- x 1)) (/ x (+ x 1))))
1536829534.371 * * [misc]simplify:  iters left: 6 (13 enodes)
1536829534.381 * * [misc]simplify:  iters left: 5 (44 enodes)
1536829534.401 * * [misc]simplify:  iters left: 4 (119 enodes)
1536829534.460 * * [misc]simplify:  iters left: 3 (324 enodes)
1536829534.919 * [exit]simplify:  Simplified to (* (fma (/ 1 (- x 1)) (- (/ 1 (- x 1)) (/ x (+ x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1))))
1536829534.919 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (/ (* (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (* (fma (/ 1 (- x 1)) (- (/ 1 (- x 1)) (/ x (+ x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1536829534.919 * * * * [misc]progress:  [ 21 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (+ (* 1 (+ x 1)) (* (- x 1) x))) (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (* (- x 1) (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829534.919 * [enter]simplify:  Simplifying (* (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (+ (* 1 (+ x 1)) (* (- x 1) x)))
1536829534.921 * * [misc]simplify:  iters left: 6 (13 enodes)
1536829534.933 * * [misc]simplify:  iters left: 5 (49 enodes)
1536829534.976 * * [misc]simplify:  iters left: 4 (150 enodes)
1536829535.196 * [exit]simplify:  Simplified to (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (fma x (- x 1) (+ x 1))))
1536829535.196 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (/ (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (fma x (- x 1) (+ x 1)))) (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (* (- x 1) (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1536829535.196 * [enter]simplify:  Simplifying (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (* (- x 1) (+ x 1)))
1536829535.197 * * [misc]simplify:  iters left: 6 (9 enodes)
1536829535.204 * * [misc]simplify:  iters left: 5 (27 enodes)
1536829535.226 * * [misc]simplify:  iters left: 4 (78 enodes)
1536829535.297 * * [misc]simplify:  iters left: 3 (281 enodes)
1536829535.924 * [exit]simplify:  Simplified to (fma (fma (+ x -1) x (+ x -1)) (/ (- x) (+ x 1)) (+ x 1))
1536829535.924 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (/ (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (fma x (- x 1) (+ x 1)))) (fma (fma (+ x -1) x (+ x -1)) (/ (- x) (+ x 1)) (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1536829535.924 * * * * [misc]progress:  [ 22 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829535.925 * [enter]simplify:  Simplifying (* (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)))
1536829535.926 * * [misc]simplify:  iters left: 6 (14 enodes)
1536829535.943 * * [misc]simplify:  iters left: 5 (52 enodes)
1536829535.963 * * [misc]simplify:  iters left: 4 (160 enodes)
1536829536.120 * [exit]simplify:  Simplified to (* (fma (/ x (+ x 1)) (* (/ x (+ x 1)) (/ x (+ x 1))) (/ (/ 1 (+ x -1)) (* (+ x -1) (+ x -1)))) (* (- (/ 1 (+ x -1)) (/ x (+ x 1))) (+ (/ 1 (+ x -1)) (/ x (+ x 1)))))
1536829536.120 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (/ (* (fma (/ x (+ x 1)) (* (/ x (+ x 1)) (/ x (+ x 1))) (/ (/ 1 (+ x -1)) (* (+ x -1) (+ x -1)))) (* (- (/ 1 (+ x -1)) (/ x (+ x 1))) (+ (/ 1 (+ x -1)) (/ x (+ x 1))))) (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1536829536.121 * [enter]simplify:  Simplifying (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))))
1536829536.122 * * [misc]simplify:  iters left: 6 (13 enodes)
1536829536.128 * * [misc]simplify:  iters left: 5 (50 enodes)
1536829536.146 * * [misc]simplify:  iters left: 4 (147 enodes)
1536829536.244 * * [misc]simplify:  iters left: 3 (440 enodes)
1536829536.808 * [exit]simplify:  Simplified to (* (fma (/ 1 (+ x -1)) (- (/ 1 (+ x -1)) (/ x (+ x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (+ x -1)) (/ x (+ x 1))))
1536829536.808 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (/ (* (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (* (fma (/ 1 (+ x -1)) (- (/ 1 (+ x -1)) (/ x (+ x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (+ x -1)) (/ x (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1536829536.808 * * * * [misc]progress:  [ 23 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (- (/ 1 (- x 1)) (/ x (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829536.808 * [enter]simplify:  Simplifying (* (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))))
1536829536.809 * * [misc]simplify:  iters left: 6 (10 enodes)
1536829536.813 * * [misc]simplify:  iters left: 5 (30 enodes)
1536829536.821 * * [misc]simplify:  iters left: 4 (60 enodes)
1536829536.850 * * [misc]simplify:  iters left: 3 (181 enodes)
1536829537.181 * [exit]simplify:  Simplified to (* (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))
1536829537.181 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (/ (* (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))) (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (- (/ 1 (- x 1)) (/ x (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1536829537.181 * [enter]simplify:  Simplifying (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (- (/ 1 (- x 1)) (/ x (+ x 1))))
1536829537.182 * * [misc]simplify:  iters left: 6 (8 enodes)
1536829537.185 * * [misc]simplify:  iters left: 5 (16 enodes)
1536829537.189 * * [misc]simplify:  iters left: 4 (26 enodes)
1536829537.196 * * [misc]simplify:  iters left: 3 (54 enodes)
1536829537.225 * * [misc]simplify:  iters left: 2 (148 enodes)
1536829537.352 * * [misc]simplify:  iters left: 1 (421 enodes)
1536829537.689 * [exit]simplify:  Simplified to (* (- (/ 1 (+ -1 x)) (/ x (+ x 1))) (- (/ 1 (+ -1 x)) (/ x (+ x 1))))
1536829537.689 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (/ (* (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (* (- (/ 1 (+ -1 x)) (/ x (+ x 1))) (- (/ 1 (+ -1 x)) (/ x (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1536829537.689 * * * * [misc]progress:  [ 24 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* 1 (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829537.689 * * * * [misc]progress:  [ 25 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (+ (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (/ 1 (- x 1))) (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829537.690 * [enter]simplify:  Simplifying (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (/ x (+ x 1)))
1536829537.691 * * [misc]simplify:  iters left: 6 (8 enodes)
1536829537.696 * * [misc]simplify:  iters left: 5 (18 enodes)
1536829537.703 * * [misc]simplify:  iters left: 4 (30 enodes)
1536829537.715 * * [misc]simplify:  iters left: 3 (52 enodes)
1536829537.740 * * [misc]simplify:  iters left: 2 (108 enodes)
1536829537.816 * * [misc]simplify:  iters left: 1 (185 enodes)
1536829537.937 * [exit]simplify:  Simplified to (* (/ x (+ x 1)) (+ (/ x (+ x 1)) (/ 1 (- x 1))))
1536829537.937 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (+ (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (/ 1 (- x 1))) (* (/ x (+ x 1)) (+ (/ x (+ x 1)) (/ 1 (- x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1536829537.937 * * * * [misc]progress:  [ 26 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (+ (* (/ 1 (- x 1)) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (* (/ x (+ x 1)) (+ (/ 1 (- x 1)) (/ x (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829537.937 * [enter]simplify:  Simplifying (* (/ x (+ x 1)) (+ (/ 1 (- x 1)) (/ x (+ x 1))))
1536829537.938 * * [misc]simplify:  iters left: 6 (8 enodes)
1536829537.944 * * [misc]simplify:  iters left: 5 (23 enodes)
1536829537.955 * * [misc]simplify:  iters left: 4 (48 enodes)
1536829537.980 * * [misc]simplify:  iters left: 3 (108 enodes)
1536829538.058 * * [misc]simplify:  iters left: 2 (182 enodes)
1536829538.124 * * [misc]simplify:  iters left: 1 (337 enodes)
1536829538.366 * [exit]simplify:  Simplified to (* (/ x (+ 1 x)) (+ (/ x (+ 1 x)) (/ 1 (+ x -1))))
1536829538.366 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (+ (* (/ 1 (- x 1)) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (* (/ x (+ 1 x)) (+ (/ x (+ 1 x)) (/ 1 (+ x -1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1536829538.366 * * * * [misc]progress:  [ 27 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (* (cbrt (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (cbrt (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) (cbrt (+ (/ 1 (- x 1)) (/ x (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829538.366 * [enter]simplify:  Simplifying (cbrt (+ (/ 1 (- x 1)) (/ x (+ x 1))))
1536829538.368 * * [misc]simplify:  iters left: 6 (8 enodes)
1536829538.372 * * [misc]simplify:  iters left: 5 (15 enodes)
1536829538.374 * * [misc]simplify:  iters left: 4 (16 enodes)
1536829538.376 * [exit]simplify:  Simplified to (cbrt (+ (/ 1 (+ x -1)) (/ x (+ x 1))))
1536829538.376 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (* (cbrt (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (cbrt (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) (cbrt (+ (/ 1 (+ x -1)) (/ x (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1536829538.377 * * * * [misc]progress:  [ 28 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (sqrt (+ (/ 1 (- x 1)) (/ x (+ x 1))))) (sqrt (+ (/ 1 (- x 1)) (/ x (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829538.377 * [enter]simplify:  Simplifying (sqrt (+ (/ 1 (- x 1)) (/ x (+ x 1))))
1536829538.377 * * [misc]simplify:  iters left: 6 (8 enodes)
1536829538.380 * * [misc]simplify:  iters left: 5 (15 enodes)
1536829538.382 * * [misc]simplify:  iters left: 4 (16 enodes)
1536829538.384 * [exit]simplify:  Simplified to (sqrt (+ (/ 1 (+ x -1)) (/ x (+ x 1))))
1536829538.384 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (sqrt (+ (/ 1 (- x 1)) (/ x (+ x 1))))) (sqrt (+ (/ 1 (+ x -1)) (/ x (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1536829538.384 * * * * [misc]progress:  [ 29 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) 1) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829538.384 * [enter]simplify:  Simplifying (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1536829538.385 * * [misc]simplify:  iters left: 6 (7 enodes)
1536829538.387 * * [misc]simplify:  iters left: 5 (14 enodes)
1536829538.389 * * [misc]simplify:  iters left: 4 (15 enodes)
1536829538.391 * [exit]simplify:  Simplified to (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1536829538.391 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) 1) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1536829538.391 * * * * [misc]progress:  [ 30 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) 1) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829538.391 * [enter]simplify:  Simplifying (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1536829538.392 * * [misc]simplify:  iters left: 6 (7 enodes)
1536829538.394 * * [misc]simplify:  iters left: 5 (14 enodes)
1536829538.396 * * [misc]simplify:  iters left: 4 (15 enodes)
1536829538.398 * [exit]simplify:  Simplified to (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1536829538.398 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) 1) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1536829538.398 * * * * [misc]progress:  [ 31 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) 1) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829538.398 * [enter]simplify:  Simplifying (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1536829538.399 * * [misc]simplify:  iters left: 6 (7 enodes)
1536829538.401 * * [misc]simplify:  iters left: 5 (14 enodes)
1536829538.403 * * [misc]simplify:  iters left: 4 (15 enodes)
1536829538.405 * [exit]simplify:  Simplified to (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1536829538.405 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) 1) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1536829538.405 * * * * [misc]progress:  [ 32 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (cbrt (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (cbrt (+ (/ 1 (- x 1)) (/ x (+ x 1))))) (* (cbrt (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829538.406 * [enter]simplify:  Simplifying (* (cbrt (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (cbrt (+ (/ 1 (- x 1)) (/ x (+ x 1)))))
1536829538.406 * * [misc]simplify:  iters left: 6 (9 enodes)
1536829538.409 * * [misc]simplify:  iters left: 5 (16 enodes)
1536829538.411 * * [misc]simplify:  iters left: 4 (17 enodes)
1536829538.417 * [exit]simplify:  Simplified to (* (cbrt (+ (/ 1 (+ -1 x)) (/ x (+ x 1)))) (cbrt (+ (/ 1 (+ -1 x)) (/ x (+ x 1)))))
1536829538.417 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (* (* (cbrt (+ (/ 1 (+ -1 x)) (/ x (+ x 1)))) (cbrt (+ (/ 1 (+ -1 x)) (/ x (+ x 1))))) (* (cbrt (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1536829538.417 * * * * [misc]progress:  [ 33 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (sqrt (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (* (sqrt (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829538.417 * [enter]simplify:  Simplifying (sqrt (+ (/ 1 (- x 1)) (/ x (+ x 1))))
1536829538.418 * * [misc]simplify:  iters left: 6 (8 enodes)
1536829538.423 * * [misc]simplify:  iters left: 5 (15 enodes)
1536829538.427 * * [misc]simplify:  iters left: 4 (16 enodes)
1536829538.430 * [exit]simplify:  Simplified to (sqrt (+ (/ 1 (+ x -1)) (/ x (+ x 1))))
1536829538.430 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (* (sqrt (+ (/ 1 (+ x -1)) (/ x (+ x 1)))) (* (sqrt (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1536829538.430 * * * * [misc]progress:  [ 34 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* 1 (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829538.430 * * * * [misc]progress:  [ 35 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* 1 (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829538.430 * * * * [misc]progress:  [ 36 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* 1 (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829538.430 * * * * [misc]progress:  [ 37 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (* 1 (+ x 1)) (* (- x 1) x))) (* (- x 1) (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829538.430 * [enter]simplify:  Simplifying (* (- x 1) (+ x 1))
1536829538.432 * * [misc]simplify:  iters left: 4 (5 enodes)
1536829538.434 * * [misc]simplify:  iters left: 3 (18 enodes)
1536829538.441 * * [misc]simplify:  iters left: 2 (40 enodes)
1536829538.456 * * [misc]simplify:  iters left: 1 (76 enodes)
1536829538.489 * [exit]simplify:  Simplified to (fma (+ -1 x) x (+ -1 x))
1536829538.489 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (/ (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (* 1 (+ x 1)) (* (- x 1) x))) (fma (+ -1 x) x (+ -1 x))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1536829538.489 * * * * [misc]progress:  [ 38 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829538.489 * [enter]simplify:  Simplifying (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))
1536829538.490 * * [misc]simplify:  iters left: 6 (11 enodes)
1536829538.495 * * [misc]simplify:  iters left: 5 (39 enodes)
1536829538.508 * * [misc]simplify:  iters left: 4 (96 enodes)
1536829538.558 * * [misc]simplify:  iters left: 3 (198 enodes)
1536829538.672 * * [misc]simplify:  iters left: 2 (434 enodes)
1536829539.013 * [exit]simplify:  Simplified to (fma (- (/ 1 (- x 1)) (/ x (+ x 1))) (/ 1 (- x 1)) (* (/ x (+ x 1)) (/ x (+ x 1))))
1536829539.013 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (/ (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (fma (- (/ 1 (- x 1)) (/ x (+ x 1))) (/ 1 (- x 1)) (* (/ x (+ x 1)) (/ x (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1536829539.014 * * * * [misc]progress:  [ 39 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (- (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829539.014 * [enter]simplify:  Simplifying (- (/ 1 (- x 1)) (/ x (+ x 1)))
1536829539.014 * * [misc]simplify:  iters left: 6 (7 enodes)
1536829539.017 * * [misc]simplify:  iters left: 5 (15 enodes)
1536829539.019 * * [misc]simplify:  iters left: 4 (19 enodes)
1536829539.022 * [exit]simplify:  Simplified to (- (/ 1 (+ x -1)) (/ x (+ x 1)))
1536829539.022 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (/ (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (- (/ 1 (+ x -1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1536829539.022 * * * * [misc]progress:  [ 40 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (+ (* 1 (+ x 1)) (* (- x 1) x)) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (* (- x 1) (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829539.022 * [enter]simplify:  Simplifying (* (+ (* 1 (+ x 1)) (* (- x 1) x)) (+ (/ 1 (- x 1)) (/ x (+ x 1))))
1536829539.023 * * [misc]simplify:  iters left: 6 (11 enodes)
1536829539.028 * * [misc]simplify:  iters left: 5 (34 enodes)
1536829539.040 * * [misc]simplify:  iters left: 4 (86 enodes)
1536829539.078 * * [misc]simplify:  iters left: 3 (278 enodes)
1536829539.434 * [exit]simplify:  Simplified to (* (+ (/ 1 (+ -1 x)) (/ x (+ x 1))) (fma (+ -1 x) x (+ x 1)))
1536829539.434 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (/ (* (+ (/ 1 (+ -1 x)) (/ x (+ x 1))) (fma (+ -1 x) x (+ x 1))) (* (- x 1) (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1536829539.434 * * * * [misc]progress:  [ 41 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829539.435 * [enter]simplify:  Simplifying (* (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (/ 1 (- x 1)) (/ x (+ x 1))))
1536829539.436 * * [misc]simplify:  iters left: 6 (12 enodes)
1536829539.446 * * [misc]simplify:  iters left: 5 (39 enodes)
1536829539.469 * * [misc]simplify:  iters left: 4 (105 enodes)
1536829539.552 * * [misc]simplify:  iters left: 3 (354 enodes)
1536829539.947 * [exit]simplify:  Simplified to (* (fma (/ x (+ x 1)) (* (/ x (+ x 1)) (/ x (+ x 1))) (/ (/ 1 (+ -1 x)) (* (+ -1 x) (+ -1 x)))) (+ (/ x (+ x 1)) (/ 1 (+ -1 x))))
1536829539.947 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (/ (* (fma (/ x (+ x 1)) (* (/ x (+ x 1)) (/ x (+ x 1))) (/ (/ 1 (+ -1 x)) (* (+ -1 x) (+ -1 x)))) (+ (/ x (+ x 1)) (/ 1 (+ -1 x)))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1536829539.947 * * * * [misc]progress:  [ 42 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829539.947 * [enter]simplify:  Simplifying (* (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))
1536829539.948 * * [misc]simplify:  iters left: 6 (11 enodes)
1536829539.953 * * [misc]simplify:  iters left: 5 (38 enodes)
1536829539.967 * * [misc]simplify:  iters left: 4 (112 enodes)
1536829540.024 * * [misc]simplify:  iters left: 3 (342 enodes)
1536829540.375 * [exit]simplify:  Simplified to (* (+ (/ 1 (+ -1 x)) (/ x (+ x 1))) (* (+ (/ 1 (+ -1 x)) (/ x (+ x 1))) (- (/ 1 (+ -1 x)) (/ x (+ x 1)))))
1536829540.375 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (/ (* (+ (/ 1 (+ -1 x)) (/ x (+ x 1))) (* (+ (/ 1 (+ -1 x)) (/ x (+ x 1))) (- (/ 1 (+ -1 x)) (/ x (+ x 1))))) (- (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1536829540.375 * * * * [misc]progress:  [ 43 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829540.375 * * * * [misc]progress:  [ 44 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (log1p (expm1 (/ x (+ x 1))))))))>
1536829540.375 * * * * [misc]progress:  [ 45 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (expm1 (log1p (/ x (+ x 1))))))))>
1536829540.375 * * * * [misc]progress:  [ 46 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (pow (/ x (+ x 1)) 1)))))>
1536829540.375 * * * * [misc]progress:  [ 47 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (exp (log (/ x (+ x 1))))))))>
1536829540.375 * * * * [misc]progress:  [ 48 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (log (exp (/ x (+ x 1))))))))>
1536829540.375 * * * * [misc]progress:  [ 49 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (* (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))) (cbrt (/ x (+ x 1))))))))>
1536829540.375 * * * * [misc]progress:  [ 50 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (cbrt (* (* (/ x (+ x 1)) (/ x (+ x 1))) (/ x (+ x 1))))))))>
1536829540.375 * * * * [misc]progress:  [ 51 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (* (sqrt (/ x (+ x 1))) (sqrt (/ x (+ x 1))))))))>
1536829540.375 * * * * [misc]progress:  [ 52 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ (- x) (- (+ x 1)))))))>
1536829540.375 * * * * [misc]progress:  [ 53 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (* 1 (/ x (+ x 1)))))))>
1536829540.375 * * * * [misc]progress:  [ 54 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (* x (/ 1 (+ x 1)))))))>
1536829540.375 * * * * [misc]progress:  [ 55 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ 1 (/ (+ x 1) x))))))>
1536829540.375 * * * * [misc]progress:  [ 56 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ (/ x (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (+ x 1)))))))>
1536829540.375 * [enter]simplify:  Simplifying (cbrt (+ x 1))
1536829540.376 * * [misc]simplify:  iters left: 3 (4 enodes)
1536829540.377 * * [misc]simplify:  iters left: 2 (7 enodes)
1536829540.378 * [exit]simplify:  Simplified to (cbrt (+ 1 x))
1536829540.378 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ (/ x (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (+ 1 x)))))))
1536829540.378 * * * * [misc]progress:  [ 57 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ (/ x (sqrt (+ x 1))) (sqrt (+ x 1)))))))>
1536829540.378 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1536829540.378 * * [misc]simplify:  iters left: 3 (4 enodes)
1536829540.379 * * [misc]simplify:  iters left: 2 (7 enodes)
1536829540.380 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1536829540.380 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ (/ x (sqrt (+ x 1))) (sqrt (+ 1 x)))))))
1536829540.380 * * * * [misc]progress:  [ 58 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ (/ x 1) (+ x 1))))))>
1536829540.381 * [enter]simplify:  Simplifying (+ x 1)
1536829540.381 * * [misc]simplify:  iters left: 2 (3 enodes)
1536829540.382 * * [misc]simplify:  iters left: 1 (6 enodes)
1536829540.383 * [exit]simplify:  Simplified to (+ 1 x)
1536829540.383 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ (/ x 1) (+ 1 x))))))
1536829540.383 * * * * [misc]progress:  [ 59 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (* (/ x (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))))))))>
1536829540.383 * [enter]simplify:  Simplifying (+ (* x x) (- (* 1 1) (* x 1)))
1536829540.383 * * [misc]simplify:  iters left: 6 (7 enodes)
1536829540.386 * * [misc]simplify:  iters left: 5 (17 enodes)
1536829540.390 * * [misc]simplify:  iters left: 4 (28 enodes)
1536829540.395 * * [misc]simplify:  iters left: 3 (39 enodes)
1536829540.407 * * [misc]simplify:  iters left: 2 (52 enodes)
1536829540.426 * * [misc]simplify:  iters left: 1 (75 enodes)
1536829540.461 * [exit]simplify:  Simplified to (fma x x (- 1 x))
1536829540.461 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (* (/ x (+ (pow x 3) (pow 1 3))) (fma x x (- 1 x)))))))
1536829540.461 * * * * [misc]progress:  [ 60 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (* (/ x (- (* x x) (* 1 1))) (- x 1))))))>
1536829540.462 * [enter]simplify:  Simplifying (- x 1)
1536829540.462 * * [misc]simplify:  iters left: 2 (3 enodes)
1536829540.464 * * [misc]simplify:  iters left: 1 (8 enodes)
1536829540.467 * [exit]simplify:  Simplified to (+ x -1)
1536829540.467 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (* (/ x (- (* x x) (* 1 1))) (+ x -1))))))
1536829540.467 * * * * [misc]progress:  [ 61 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (log1p (expm1 (/ x (+ x 1)))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829540.467 * * * * [misc]progress:  [ 62 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (expm1 (log1p (/ x (+ x 1)))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829540.467 * * * * [misc]progress:  [ 63 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (pow (/ x (+ x 1)) 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829540.467 * * * * [misc]progress:  [ 64 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (exp (log (/ x (+ x 1)))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829540.467 * * * * [misc]progress:  [ 65 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (log (exp (/ x (+ x 1)))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829540.467 * * * * [misc]progress:  [ 66 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (* (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))) (cbrt (/ x (+ x 1)))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829540.467 * * * * [misc]progress:  [ 67 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (cbrt (* (* (/ x (+ x 1)) (/ x (+ x 1))) (/ x (+ x 1)))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829540.467 * * * * [misc]progress:  [ 68 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (* (sqrt (/ x (+ x 1))) (sqrt (/ x (+ x 1)))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829540.467 * * * * [misc]progress:  [ 69 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ (- x) (- (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829540.467 * * * * [misc]progress:  [ 70 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (* 1 (/ x (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829540.467 * * * * [misc]progress:  [ 71 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (* x (/ 1 (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829540.467 * * * * [misc]progress:  [ 72 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ 1 (/ (+ x 1) x)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829540.468 * * * * [misc]progress:  [ 73 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ (/ x (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829540.468 * [enter]simplify:  Simplifying (cbrt (+ x 1))
1536829540.468 * * [misc]simplify:  iters left: 3 (4 enodes)
1536829540.470 * * [misc]simplify:  iters left: 2 (7 enodes)
1536829540.472 * [exit]simplify:  Simplified to (cbrt (+ 1 x))
1536829540.472 * [misc]simplify:  Simplified (2 1 1 2 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ (/ x (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (+ 1 x))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1536829540.472 * * * * [misc]progress:  [ 74 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ (/ x (sqrt (+ x 1))) (sqrt (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829540.472 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1536829540.472 * * [misc]simplify:  iters left: 3 (4 enodes)
1536829540.474 * * [misc]simplify:  iters left: 2 (7 enodes)
1536829540.476 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1536829540.476 * [misc]simplify:  Simplified (2 1 1 2 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ (/ x (sqrt (+ x 1))) (sqrt (+ 1 x))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1536829540.476 * * * * [misc]progress:  [ 75 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ (/ x 1) (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829540.477 * [enter]simplify:  Simplifying (+ x 1)
1536829540.477 * * [misc]simplify:  iters left: 2 (3 enodes)
1536829540.478 * * [misc]simplify:  iters left: 1 (6 enodes)
1536829540.480 * [exit]simplify:  Simplified to (+ 1 x)
1536829540.480 * [misc]simplify:  Simplified (2 1 1 2 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ (/ x 1) (+ 1 x)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1536829540.480 * * * * [misc]progress:  [ 76 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (* (/ x (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1)))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829540.480 * [enter]simplify:  Simplifying (+ (* x x) (- (* 1 1) (* x 1)))
1536829540.481 * * [misc]simplify:  iters left: 6 (7 enodes)
1536829540.486 * * [misc]simplify:  iters left: 5 (17 enodes)
1536829540.493 * * [misc]simplify:  iters left: 4 (28 enodes)
1536829540.503 * * [misc]simplify:  iters left: 3 (39 enodes)
1536829540.516 * * [misc]simplify:  iters left: 2 (52 enodes)
1536829540.533 * * [misc]simplify:  iters left: 1 (75 enodes)
1536829540.567 * [exit]simplify:  Simplified to (fma x x (- 1 x))
1536829540.567 * [misc]simplify:  Simplified (2 1 1 2 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (* (/ x (+ (pow x 3) (pow 1 3))) (fma x x (- 1 x))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1536829540.567 * * * * [misc]progress:  [ 77 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (* (/ x (- (* x x) (* 1 1))) (- x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829540.567 * [enter]simplify:  Simplifying (- x 1)
1536829540.567 * * [misc]simplify:  iters left: 2 (3 enodes)
1536829540.570 * * [misc]simplify:  iters left: 1 (8 enodes)
1536829540.572 * [exit]simplify:  Simplified to (+ x -1)
1536829540.572 * [misc]simplify:  Simplified (2 1 1 2 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (* (/ x (- (* x x) (* 1 1))) (+ x -1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1536829540.572 * * * * [misc]progress:  [ 78 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (log1p (expm1 (/ x (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829540.572 * * * * [misc]progress:  [ 79 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (expm1 (log1p (/ x (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829540.572 * * * * [misc]progress:  [ 80 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (pow (/ x (+ x 1)) 1)) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829540.572 * * * * [misc]progress:  [ 81 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (exp (log (/ x (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829540.572 * * * * [misc]progress:  [ 82 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (log (exp (/ x (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829540.572 * * * * [misc]progress:  [ 83 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (* (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))) (cbrt (/ x (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829540.573 * * * * [misc]progress:  [ 84 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (cbrt (* (* (/ x (+ x 1)) (/ x (+ x 1))) (/ x (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829540.573 * * * * [misc]progress:  [ 85 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (* (sqrt (/ x (+ x 1))) (sqrt (/ x (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829540.573 * * * * [misc]progress:  [ 86 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ (- x) (- (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829540.573 * * * * [misc]progress:  [ 87 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (* 1 (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829540.573 * * * * [misc]progress:  [ 88 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (* x (/ 1 (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829540.573 * * * * [misc]progress:  [ 89 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ 1 (/ (+ x 1) x))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829540.573 * * * * [misc]progress:  [ 90 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ (/ x (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829540.573 * [enter]simplify:  Simplifying (cbrt (+ x 1))
1536829540.574 * * [misc]simplify:  iters left: 3 (4 enodes)
1536829540.575 * * [misc]simplify:  iters left: 2 (7 enodes)
1536829540.577 * [exit]simplify:  Simplified to (cbrt (+ 1 x))
1536829540.577 * [misc]simplify:  Simplified (2 1 1 1 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ (/ x (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (+ 1 x)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1536829540.577 * * * * [misc]progress:  [ 91 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ (/ x (sqrt (+ x 1))) (sqrt (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829540.578 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1536829540.578 * * [misc]simplify:  iters left: 3 (4 enodes)
1536829540.580 * * [misc]simplify:  iters left: 2 (7 enodes)
1536829540.582 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1536829540.582 * [misc]simplify:  Simplified (2 1 1 1 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ (/ x (sqrt (+ x 1))) (sqrt (+ 1 x)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1536829540.582 * * * * [misc]progress:  [ 92 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ (/ x 1) (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829540.582 * [enter]simplify:  Simplifying (+ x 1)
1536829540.583 * * [misc]simplify:  iters left: 2 (3 enodes)
1536829540.584 * * [misc]simplify:  iters left: 1 (6 enodes)
1536829540.586 * [exit]simplify:  Simplified to (+ 1 x)
1536829540.586 * [misc]simplify:  Simplified (2 1 1 1 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ (/ x 1) (+ 1 x))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1536829540.586 * * * * [misc]progress:  [ 93 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (* (/ x (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829540.586 * [enter]simplify:  Simplifying (+ (* x x) (- (* 1 1) (* x 1)))
1536829540.589 * * [misc]simplify:  iters left: 6 (7 enodes)
1536829540.591 * * [misc]simplify:  iters left: 5 (17 enodes)
1536829540.594 * * [misc]simplify:  iters left: 4 (28 enodes)
1536829540.599 * * [misc]simplify:  iters left: 3 (39 enodes)
1536829540.605 * * [misc]simplify:  iters left: 2 (52 enodes)
1536829540.615 * * [misc]simplify:  iters left: 1 (75 enodes)
1536829540.640 * [exit]simplify:  Simplified to (fma x x (- 1 x))
1536829540.640 * [misc]simplify:  Simplified (2 1 1 1 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (* (/ x (+ (pow x 3) (pow 1 3))) (fma x x (- 1 x)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1536829540.640 * * * * [misc]progress:  [ 94 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (* (/ x (- (* x x) (* 1 1))) (- x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829540.640 * [enter]simplify:  Simplifying (- x 1)
1536829540.640 * * [misc]simplify:  iters left: 2 (3 enodes)
1536829540.642 * * [misc]simplify:  iters left: 1 (8 enodes)
1536829540.643 * [exit]simplify:  Simplified to (+ x -1)
1536829540.643 * [misc]simplify:  Simplified (2 1 1 1 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (* (/ x (- (* x x) (* 1 1))) (+ x -1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1536829540.643 * * * * [misc]progress:  [ 95 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (+ (* 4 (pow x 2)) (+ (* 8 (pow x 4)) 1)) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829540.643 * [enter]simplify:  Simplifying (+ (* 4 (pow x 2)) (+ (* 8 (pow x 4)) 1))
1536829540.643 * * [misc]simplify:  iters left: 6 (11 enodes)
1536829540.646 * * [misc]simplify:  iters left: 5 (22 enodes)
1536829540.651 * * [misc]simplify:  iters left: 4 (36 enodes)
1536829540.658 * * [misc]simplify:  iters left: 3 (51 enodes)
1536829540.665 * [exit]simplify:  Simplified to (fma (pow x 4) 8 (fma x (* 4 x) 1))
1536829540.665 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (* (fma (pow x 4) 8 (fma x (* 4 x) 1)) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1536829540.665 * * * * [misc]progress:  [ 96 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (+ (* 8 (/ 1 (pow x 4))) (+ 1 (* 4 (/ 1 (pow x 2))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829540.665 * [enter]simplify:  Simplifying (+ (* 8 (/ 1 (pow x 4))) (+ 1 (* 4 (/ 1 (pow x 2)))))
1536829540.669 * * [misc]simplify:  iters left: 6 (13 enodes)
1536829540.678 * * [misc]simplify:  iters left: 5 (27 enodes)
1536829540.691 * * [misc]simplify:  iters left: 4 (44 enodes)
1536829540.708 * * [misc]simplify:  iters left: 3 (65 enodes)
1536829540.721 * * [misc]simplify:  iters left: 2 (86 enodes)
1536829540.732 * * [misc]simplify:  iters left: 1 (97 enodes)
1536829540.744 * [exit]simplify:  Simplified to (+ (/ 8 (pow x 4)) (+ 1 (/ 4 (* x x))))
1536829540.744 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (* (+ (/ 8 (pow x 4)) (+ 1 (/ 4 (* x x)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1536829540.744 * * * * [misc]progress:  [ 97 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (+ (* 8 (/ 1 (pow x 4))) (+ 1 (* 4 (/ 1 (pow x 2))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829540.744 * [enter]simplify:  Simplifying (+ (* 8 (/ 1 (pow x 4))) (+ 1 (* 4 (/ 1 (pow x 2)))))
1536829540.745 * * [misc]simplify:  iters left: 6 (13 enodes)
1536829540.749 * * [misc]simplify:  iters left: 5 (27 enodes)
1536829540.759 * * [misc]simplify:  iters left: 4 (44 enodes)
1536829540.769 * * [misc]simplify:  iters left: 3 (65 enodes)
1536829540.782 * * [misc]simplify:  iters left: 2 (86 enodes)
1536829540.801 * * [misc]simplify:  iters left: 1 (97 enodes)
1536829540.813 * [exit]simplify:  Simplified to (+ (/ 8 (pow x 4)) (+ 1 (/ 4 (* x x))))
1536829540.813 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (* (+ (/ 8 (pow x 4)) (+ 1 (/ 4 (* x x)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1536829540.813 * * * * [misc]progress:  [ 98 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (- (+ x (pow x 3)) (pow x 2))))))>
1536829540.813 * [enter]simplify:  Simplifying (- (+ x (pow x 3)) (pow x 2))
1536829540.814 * * [misc]simplify:  iters left: 5 (7 enodes)
1536829540.816 * * [misc]simplify:  iters left: 4 (15 enodes)
1536829540.821 * * [misc]simplify:  iters left: 3 (37 enodes)
1536829540.834 * * [misc]simplify:  iters left: 2 (68 enodes)
1536829540.866 * * [misc]simplify:  iters left: 1 (100 enodes)
1536829540.962 * [exit]simplify:  Simplified to (fma x (- 1 x) (pow x 3))
1536829540.962 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (fma x (- 1 x) (pow x 3))))))
1536829540.962 * * * * [misc]progress:  [ 99 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))))))>
1536829540.963 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1536829540.963 * * [misc]simplify:  iters left: 6 (8 enodes)
1536829540.967 * * [misc]simplify:  iters left: 5 (16 enodes)
1536829540.974 * * [misc]simplify:  iters left: 4 (28 enodes)
1536829540.987 * * [misc]simplify:  iters left: 3 (35 enodes)
1536829540.995 * * [misc]simplify:  iters left: 2 (37 enodes)
1536829541.004 * * [misc]simplify:  iters left: 1 (41 enodes)
1536829541.019 * [exit]simplify:  Simplified to (+ (/ 1 (* x x)) (- 1 (/ 1 x)))
1536829541.019 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (+ (/ 1 (* x x)) (- 1 (/ 1 x)))))))
1536829541.019 * * * * [misc]progress:  [ 100 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))))))>
1536829541.019 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1536829541.020 * * [misc]simplify:  iters left: 6 (8 enodes)
1536829541.022 * * [misc]simplify:  iters left: 5 (16 enodes)
1536829541.026 * * [misc]simplify:  iters left: 4 (28 enodes)
1536829541.030 * * [misc]simplify:  iters left: 3 (35 enodes)
1536829541.034 * * [misc]simplify:  iters left: 2 (37 enodes)
1536829541.039 * * [misc]simplify:  iters left: 1 (41 enodes)
1536829541.046 * [exit]simplify:  Simplified to (+ (/ 1 (* x x)) (- 1 (/ 1 x)))
1536829541.046 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (+ (/ 1 (* x x)) (- 1 (/ 1 x)))))))
1536829541.046 * * * * [misc]progress:  [ 101 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (- (+ x (pow x 3)) (pow x 2)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829541.047 * [enter]simplify:  Simplifying (- (+ x (pow x 3)) (pow x 2))
1536829541.047 * * [misc]simplify:  iters left: 5 (7 enodes)
1536829541.049 * * [misc]simplify:  iters left: 4 (15 enodes)
1536829541.054 * * [misc]simplify:  iters left: 3 (37 enodes)
1536829541.063 * * [misc]simplify:  iters left: 2 (68 enodes)
1536829541.084 * * [misc]simplify:  iters left: 1 (100 enodes)
1536829541.138 * [exit]simplify:  Simplified to (fma x (- 1 x) (pow x 3))
1536829541.138 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (fma x (- 1 x) (pow x 3)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1536829541.138 * * * * [misc]progress:  [ 102 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829541.138 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1536829541.139 * * [misc]simplify:  iters left: 6 (8 enodes)
1536829541.141 * * [misc]simplify:  iters left: 5 (16 enodes)
1536829541.145 * * [misc]simplify:  iters left: 4 (28 enodes)
1536829541.153 * * [misc]simplify:  iters left: 3 (35 enodes)
1536829541.162 * * [misc]simplify:  iters left: 2 (37 enodes)
1536829541.170 * * [misc]simplify:  iters left: 1 (41 enodes)
1536829541.185 * [exit]simplify:  Simplified to (+ (/ 1 (* x x)) (- 1 (/ 1 x)))
1536829541.185 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (+ (/ 1 (* x x)) (- 1 (/ 1 x))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1536829541.185 * * * * [misc]progress:  [ 103 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829541.186 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1536829541.186 * * [misc]simplify:  iters left: 6 (8 enodes)
1536829541.191 * * [misc]simplify:  iters left: 5 (16 enodes)
1536829541.198 * * [misc]simplify:  iters left: 4 (28 enodes)
1536829541.207 * * [misc]simplify:  iters left: 3 (35 enodes)
1536829541.216 * * [misc]simplify:  iters left: 2 (37 enodes)
1536829541.224 * * [misc]simplify:  iters left: 1 (41 enodes)
1536829541.239 * [exit]simplify:  Simplified to (+ (/ 1 (* x x)) (- 1 (/ 1 x)))
1536829541.240 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (+ (/ 1 (* x x)) (- 1 (/ 1 x))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1536829541.240 * * * * [misc]progress:  [ 104 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (- (+ x (pow x 3)) (pow x 2))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829541.240 * [enter]simplify:  Simplifying (- (+ x (pow x 3)) (pow x 2))
1536829541.241 * * [misc]simplify:  iters left: 5 (7 enodes)
1536829541.245 * * [misc]simplify:  iters left: 4 (15 enodes)
1536829541.255 * * [misc]simplify:  iters left: 3 (37 enodes)
1536829541.266 * * [misc]simplify:  iters left: 2 (68 enodes)
1536829541.283 * * [misc]simplify:  iters left: 1 (100 enodes)
1536829541.339 * [exit]simplify:  Simplified to (fma x (- 1 x) (pow x 3))
1536829541.339 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (fma x (- 1 x) (pow x 3))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1536829541.339 * * * * [misc]progress:  [ 105 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829541.339 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1536829541.340 * * [misc]simplify:  iters left: 6 (8 enodes)
1536829541.344 * * [misc]simplify:  iters left: 5 (16 enodes)
1536829541.352 * * [misc]simplify:  iters left: 4 (28 enodes)
1536829541.365 * * [misc]simplify:  iters left: 3 (35 enodes)
1536829541.373 * * [misc]simplify:  iters left: 2 (37 enodes)
1536829541.382 * * [misc]simplify:  iters left: 1 (41 enodes)
1536829541.396 * [exit]simplify:  Simplified to (+ (/ 1 (* x x)) (- 1 (/ 1 x)))
1536829541.397 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (+ (/ 1 (* x x)) (- 1 (/ 1 x)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1536829541.397 * * * * [misc]progress:  [ 106 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536829541.397 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1536829541.398 * * [misc]simplify:  iters left: 6 (8 enodes)
1536829541.402 * * [misc]simplify:  iters left: 5 (16 enodes)
1536829541.409 * * [misc]simplify:  iters left: 4 (28 enodes)
1536829541.417 * * [misc]simplify:  iters left: 3 (35 enodes)
1536829541.426 * * [misc]simplify:  iters left: 2 (37 enodes)
1536829541.433 * * [misc]simplify:  iters left: 1 (41 enodes)
1536829541.440 * [exit]simplify:  Simplified to (+ (/ 1 (* x x)) (- 1 (/ 1 x)))
1536829541.440 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (+ (/ 1 (* x x)) (- 1 (/ 1 x)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1536829541.440 * * * [misc]progress:  adding candidates to table
1536829543.567 * * [misc]progress:  iteration 3 / 4
1536829543.567 * * * [misc]progress:  picking best candidate
1536829543.574 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829543.574 * * * [misc]progress:  localizing error
1536829543.624 * * * [misc]progress:  generating rewritten candidates
1536829543.624 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2 1)
1536829543.688 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 1)
1536829543.711 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 2)
1536829543.728 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 2 1)
1536829543.780 * * * [misc]progress:  generating series expansions
1536829543.780 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2 1)
1536829543.780 * [misc]backup-simplify:  Simplify (* (/ 1 (- x 1)) (/ 1 (- x 1))) into (/ 1 (pow (- x 1) 2))
1536829543.780 * [misc]approximate:  Taking taylor expansion of (/ 1 (pow (- x 1) 2)) in (x) around 0
1536829543.780 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- x 1) 2)) in x
1536829543.780 * [misc]taylor:  Taking taylor expansion of (pow (- x 1) 2) in x
1536829543.780 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1536829543.780 * [misc]taylor:  Taking taylor expansion of x in x
1536829543.780 * [misc]backup-simplify:  Simplify 0 into 0
1536829543.780 * [misc]backup-simplify:  Simplify 1 into 1
1536829543.780 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829543.780 * [misc]backup-simplify:  Simplify 1 into 1
1536829543.780 * [misc]backup-simplify:  Simplify (- 1) into -1
1536829543.781 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536829543.781 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1536829543.781 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829543.781 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- x 1) 2)) in x
1536829543.781 * [misc]taylor:  Taking taylor expansion of (pow (- x 1) 2) in x
1536829543.781 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1536829543.781 * [misc]taylor:  Taking taylor expansion of x in x
1536829543.781 * [misc]backup-simplify:  Simplify 0 into 0
1536829543.781 * [misc]backup-simplify:  Simplify 1 into 1
1536829543.781 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829543.781 * [misc]backup-simplify:  Simplify 1 into 1
1536829543.781 * [misc]backup-simplify:  Simplify (- 1) into -1
1536829543.781 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536829543.781 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1536829543.781 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829543.782 * [misc]backup-simplify:  Simplify 1 into 1
1536829543.782 * [misc]backup-simplify:  Simplify (- 0) into 0
1536829543.782 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536829543.782 * [misc]backup-simplify:  Simplify (+ (* -1 1) (* 1 -1)) into -2
1536829543.782 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -2 1)))) into 2
1536829543.782 * [misc]backup-simplify:  Simplify 2 into 2
1536829543.782 * [misc]backup-simplify:  Simplify (- 0) into 0
1536829543.782 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536829543.782 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 1 1) (* 0 -1))) into 1
1536829543.783 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* 2 (/ -2 1)))) into 3
1536829543.783 * [misc]backup-simplify:  Simplify 3 into 3
1536829543.783 * [misc]backup-simplify:  Simplify (+ (* 3 (pow x 2)) (+ (* 2 x) 1)) into (+ (* 2 x) (+ (* 3 (pow x 2)) 1))
1536829543.783 * [misc]backup-simplify:  Simplify (* (/ 1 (- (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) into (/ 1 (pow (- (/ 1 x) 1) 2))
1536829543.783 * [misc]approximate:  Taking taylor expansion of (/ 1 (pow (- (/ 1 x) 1) 2)) in (x) around 0
1536829543.783 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- (/ 1 x) 1) 2)) in x
1536829543.783 * [misc]taylor:  Taking taylor expansion of (pow (- (/ 1 x) 1) 2) in x
1536829543.783 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1536829543.783 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536829543.783 * [misc]taylor:  Taking taylor expansion of x in x
1536829543.783 * [misc]backup-simplify:  Simplify 0 into 0
1536829543.783 * [misc]backup-simplify:  Simplify 1 into 1
1536829543.783 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829543.783 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829543.783 * [misc]backup-simplify:  Simplify 1 into 1
1536829543.784 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536829543.784 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536829543.784 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829543.784 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- (/ 1 x) 1) 2)) in x
1536829543.784 * [misc]taylor:  Taking taylor expansion of (pow (- (/ 1 x) 1) 2) in x
1536829543.784 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1536829543.784 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536829543.784 * [misc]taylor:  Taking taylor expansion of x in x
1536829543.784 * [misc]backup-simplify:  Simplify 0 into 0
1536829543.784 * [misc]backup-simplify:  Simplify 1 into 1
1536829543.784 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829543.784 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829543.784 * [misc]backup-simplify:  Simplify 1 into 1
1536829543.784 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536829543.784 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536829543.784 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829543.784 * [misc]backup-simplify:  Simplify 1 into 1
1536829543.785 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536829543.785 * [misc]backup-simplify:  Simplify (- 1) into -1
1536829543.785 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536829543.785 * [misc]backup-simplify:  Simplify (+ (* 1 -1) (* -1 1)) into -2
1536829543.785 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -2 1)))) into 2
1536829543.785 * [misc]backup-simplify:  Simplify 2 into 2
1536829543.785 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536829543.785 * [misc]backup-simplify:  Simplify (- 0) into 0
1536829543.786 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536829543.786 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 -1) (* 0 1))) into 1
1536829543.786 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* 2 (/ -2 1)))) into 3
1536829543.786 * [misc]backup-simplify:  Simplify 3 into 3
1536829543.787 * [misc]backup-simplify:  Simplify (+ (* 3 (pow (/ 1 x) 4)) (+ (* 2 (pow (/ 1 x) 3)) (* 1 (pow (/ 1 x) 2)))) into (+ (* 2 (/ 1 (pow x 3))) (+ (* 3 (/ 1 (pow x 4))) (/ 1 (pow x 2))))
1536829543.787 * [misc]backup-simplify:  Simplify (* (/ 1 (- (/ 1 (- x)) 1)) (/ 1 (- (/ 1 (- x)) 1))) into (/ 1 (pow (+ (/ 1 x) 1) 2))
1536829543.787 * [misc]approximate:  Taking taylor expansion of (/ 1 (pow (+ (/ 1 x) 1) 2)) in (x) around 0
1536829543.787 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ (/ 1 x) 1) 2)) in x
1536829543.787 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 2) in x
1536829543.787 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536829543.787 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536829543.787 * [misc]taylor:  Taking taylor expansion of x in x
1536829543.787 * [misc]backup-simplify:  Simplify 0 into 0
1536829543.787 * [misc]backup-simplify:  Simplify 1 into 1
1536829543.787 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829543.787 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829543.787 * [misc]backup-simplify:  Simplify 1 into 1
1536829543.787 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536829543.787 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536829543.787 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829543.787 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ (/ 1 x) 1) 2)) in x
1536829543.787 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 2) in x
1536829543.787 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536829543.787 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536829543.787 * [misc]taylor:  Taking taylor expansion of x in x
1536829543.788 * [misc]backup-simplify:  Simplify 0 into 0
1536829543.788 * [misc]backup-simplify:  Simplify 1 into 1
1536829543.788 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829543.788 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829543.788 * [misc]backup-simplify:  Simplify 1 into 1
1536829543.788 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536829543.788 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536829543.788 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829543.788 * [misc]backup-simplify:  Simplify 1 into 1
1536829543.788 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536829543.788 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536829543.788 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 1)) into 2
1536829543.789 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 2 1)))) into -2
1536829543.789 * [misc]backup-simplify:  Simplify -2 into -2
1536829543.789 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536829543.789 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536829543.789 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 1))) into 1
1536829543.789 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* -2 (/ 2 1)))) into 3
1536829543.789 * [misc]backup-simplify:  Simplify 3 into 3
1536829543.790 * [misc]backup-simplify:  Simplify (+ (* 3 (pow (/ 1 (- x)) 4)) (+ (* -2 (pow (/ 1 (- x)) 3)) (* 1 (pow (/ 1 (- x)) 2)))) into (+ (* 2 (/ 1 (pow x 3))) (+ (* 3 (/ 1 (pow x 4))) (/ 1 (pow x 2))))
1536829543.790 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 1)
1536829543.790 * [misc]backup-simplify:  Simplify (pow (/ 1 (- x 1)) 3) into (pow (/ 1 (- x 1)) 3)
1536829543.790 * [misc]approximate:  Taking taylor expansion of (pow (/ 1 (- x 1)) 3) in (x) around 0
1536829543.790 * [misc]taylor:  Taking taylor expansion of (pow (/ 1 (- x 1)) 3) in x
1536829543.790 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1536829543.790 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1536829543.791 * [misc]taylor:  Taking taylor expansion of x in x
1536829543.791 * [misc]backup-simplify:  Simplify 0 into 0
1536829543.791 * [misc]backup-simplify:  Simplify 1 into 1
1536829543.791 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829543.791 * [misc]backup-simplify:  Simplify 1 into 1
1536829543.791 * [misc]backup-simplify:  Simplify (- 1) into -1
1536829543.791 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536829543.791 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1536829543.791 * [misc]taylor:  Taking taylor expansion of (pow (/ 1 (- x 1)) 3) in x
1536829543.791 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1536829543.791 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1536829543.791 * [misc]taylor:  Taking taylor expansion of x in x
1536829543.791 * [misc]backup-simplify:  Simplify 0 into 0
1536829543.791 * [misc]backup-simplify:  Simplify 1 into 1
1536829543.791 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829543.791 * [misc]backup-simplify:  Simplify 1 into 1
1536829543.791 * [misc]backup-simplify:  Simplify (- 1) into -1
1536829543.791 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536829543.791 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1536829543.792 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1536829543.792 * [misc]backup-simplify:  Simplify (* -1 1) into -1
1536829543.792 * [misc]backup-simplify:  Simplify -1 into -1
1536829543.792 * [misc]backup-simplify:  Simplify (- 0) into 0
1536829543.792 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536829543.792 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1536829543.792 * [misc]backup-simplify:  Simplify (+ (* -1 -1) (* -1 -1)) into 2
1536829543.792 * [misc]backup-simplify:  Simplify (+ (* -1 2) (* -1 1)) into -3
1536829543.792 * [misc]backup-simplify:  Simplify -3 into -3
1536829543.792 * [misc]backup-simplify:  Simplify (- 0) into 0
1536829543.793 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536829543.793 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1536829543.793 * [misc]backup-simplify:  Simplify (+ (* -1 -1) (+ (* -1 -1) (* -1 -1))) into 3
1536829543.793 * [misc]backup-simplify:  Simplify (+ (* -1 3) (+ (* -1 2) (* -1 1))) into -6
1536829543.793 * [misc]backup-simplify:  Simplify -6 into -6
1536829543.793 * [misc]backup-simplify:  Simplify (+ (* -6 (pow x 2)) (+ (* -3 x) -1)) into (- (+ (* 3 x) (+ (* 6 (pow x 2)) 1)))
1536829543.793 * [misc]backup-simplify:  Simplify (pow (/ 1 (- (/ 1 x) 1)) 3) into (pow (/ 1 (- (/ 1 x) 1)) 3)
1536829543.793 * [misc]approximate:  Taking taylor expansion of (pow (/ 1 (- (/ 1 x) 1)) 3) in (x) around 0
1536829543.793 * [misc]taylor:  Taking taylor expansion of (pow (/ 1 (- (/ 1 x) 1)) 3) in x
1536829543.793 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1536829543.794 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1536829543.794 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536829543.794 * [misc]taylor:  Taking taylor expansion of x in x
1536829543.794 * [misc]backup-simplify:  Simplify 0 into 0
1536829543.794 * [misc]backup-simplify:  Simplify 1 into 1
1536829543.794 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829543.794 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829543.794 * [misc]backup-simplify:  Simplify 1 into 1
1536829543.794 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536829543.794 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829543.794 * [misc]taylor:  Taking taylor expansion of (pow (/ 1 (- (/ 1 x) 1)) 3) in x
1536829543.794 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1536829543.794 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1536829543.794 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536829543.794 * [misc]taylor:  Taking taylor expansion of x in x
1536829543.794 * [misc]backup-simplify:  Simplify 0 into 0
1536829543.794 * [misc]backup-simplify:  Simplify 1 into 1
1536829543.794 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829543.794 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829543.794 * [misc]backup-simplify:  Simplify 1 into 1
1536829543.794 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536829543.794 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829543.795 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536829543.795 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536829543.795 * [misc]backup-simplify:  Simplify 1 into 1
1536829543.795 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536829543.795 * [misc]backup-simplify:  Simplify (- 1) into -1
1536829543.795 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536829543.795 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1536829543.795 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 1)) into 2
1536829543.795 * [misc]backup-simplify:  Simplify (+ (* 1 2) (* 1 1)) into 3
1536829543.796 * [misc]backup-simplify:  Simplify 3 into 3
1536829543.796 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536829543.796 * [misc]backup-simplify:  Simplify (- 0) into 0
1536829543.796 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536829543.796 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1536829543.796 * [misc]backup-simplify:  Simplify (+ (* 1 1) (+ (* 1 1) (* 1 1))) into 3
1536829543.797 * [misc]backup-simplify:  Simplify (+ (* 1 3) (+ (* 1 2) (* 1 1))) into 6
1536829543.797 * [misc]backup-simplify:  Simplify 6 into 6
1536829543.797 * [misc]backup-simplify:  Simplify (+ (* 6 (pow (/ 1 x) 5)) (+ (* 3 (pow (/ 1 x) 4)) (* 1 (pow (/ 1 x) 3)))) into (+ (* 6 (/ 1 (pow x 5))) (+ (/ 1 (pow x 3)) (* 3 (/ 1 (pow x 4)))))
1536829543.797 * [misc]backup-simplify:  Simplify (pow (/ 1 (- (/ 1 (- x)) 1)) 3) into (pow (/ -1 (+ (/ 1 x) 1)) 3)
1536829543.797 * [misc]approximate:  Taking taylor expansion of (pow (/ -1 (+ (/ 1 x) 1)) 3) in (x) around 0
1536829543.797 * [misc]taylor:  Taking taylor expansion of (pow (/ -1 (+ (/ 1 x) 1)) 3) in x
1536829543.797 * [misc]taylor:  Taking taylor expansion of (/ -1 (+ (/ 1 x) 1)) in x
1536829543.797 * [misc]taylor:  Taking taylor expansion of -1 in x
1536829543.798 * [misc]backup-simplify:  Simplify -1 into -1
1536829543.798 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536829543.798 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536829543.798 * [misc]taylor:  Taking taylor expansion of x in x
1536829543.798 * [misc]backup-simplify:  Simplify 0 into 0
1536829543.798 * [misc]backup-simplify:  Simplify 1 into 1
1536829543.798 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829543.798 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829543.798 * [misc]backup-simplify:  Simplify 1 into 1
1536829543.798 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536829543.798 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1536829543.798 * [misc]taylor:  Taking taylor expansion of (pow (/ -1 (+ (/ 1 x) 1)) 3) in x
1536829543.798 * [misc]taylor:  Taking taylor expansion of (/ -1 (+ (/ 1 x) 1)) in x
1536829543.798 * [misc]taylor:  Taking taylor expansion of -1 in x
1536829543.798 * [misc]backup-simplify:  Simplify -1 into -1
1536829543.798 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536829543.798 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536829543.798 * [misc]taylor:  Taking taylor expansion of x in x
1536829543.798 * [misc]backup-simplify:  Simplify 0 into 0
1536829543.798 * [misc]backup-simplify:  Simplify 1 into 1
1536829543.798 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829543.798 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829543.798 * [misc]backup-simplify:  Simplify 1 into 1
1536829543.798 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536829543.798 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1536829543.799 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1536829543.799 * [misc]backup-simplify:  Simplify (* -1 1) into -1
1536829543.799 * [misc]backup-simplify:  Simplify -1 into -1
1536829543.799 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536829543.799 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536829543.799 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 1 1)))) into 1
1536829543.799 * [misc]backup-simplify:  Simplify (+ (* -1 1) (* 1 -1)) into -2
1536829543.799 * [misc]backup-simplify:  Simplify (+ (* -1 -2) (* 1 1)) into 3
1536829543.799 * [misc]backup-simplify:  Simplify 3 into 3
1536829543.800 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536829543.800 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536829543.800 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1536829543.800 * [misc]backup-simplify:  Simplify (+ (* -1 -1) (+ (* 1 1) (* -1 -1))) into 3
1536829543.800 * [misc]backup-simplify:  Simplify (+ (* -1 3) (+ (* 1 -2) (* -1 1))) into -6
1536829543.800 * [misc]backup-simplify:  Simplify -6 into -6
1536829543.801 * [misc]backup-simplify:  Simplify (+ (* -6 (pow (/ 1 (- x)) 5)) (+ (* 3 (pow (/ 1 (- x)) 4)) (* -1 (pow (/ 1 (- x)) 3)))) into (+ (* 6 (/ 1 (pow x 5))) (+ (/ 1 (pow x 3)) (* 3 (/ 1 (pow x 4)))))
1536829543.801 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 2)
1536829543.801 * [misc]backup-simplify:  Simplify (pow (/ x (+ x 1)) 3) into (pow (/ x (+ x 1)) 3)
1536829543.801 * [misc]approximate:  Taking taylor expansion of (pow (/ x (+ x 1)) 3) in (x) around 0
1536829543.801 * [misc]taylor:  Taking taylor expansion of (pow (/ x (+ x 1)) 3) in x
1536829543.801 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1536829543.801 * [misc]taylor:  Taking taylor expansion of x in x
1536829543.801 * [misc]backup-simplify:  Simplify 0 into 0
1536829543.801 * [misc]backup-simplify:  Simplify 1 into 1
1536829543.801 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536829543.801 * [misc]taylor:  Taking taylor expansion of x in x
1536829543.801 * [misc]backup-simplify:  Simplify 0 into 0
1536829543.801 * [misc]backup-simplify:  Simplify 1 into 1
1536829543.801 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829543.801 * [misc]backup-simplify:  Simplify 1 into 1
1536829543.801 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536829543.801 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829543.801 * [misc]taylor:  Taking taylor expansion of (pow (/ x (+ x 1)) 3) in x
1536829543.801 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1536829543.801 * [misc]taylor:  Taking taylor expansion of x in x
1536829543.801 * [misc]backup-simplify:  Simplify 0 into 0
1536829543.802 * [misc]backup-simplify:  Simplify 1 into 1
1536829543.802 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536829543.802 * [misc]taylor:  Taking taylor expansion of x in x
1536829543.802 * [misc]backup-simplify:  Simplify 0 into 0
1536829543.802 * [misc]backup-simplify:  Simplify 1 into 1
1536829543.802 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829543.802 * [misc]backup-simplify:  Simplify 1 into 1
1536829543.802 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536829543.802 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829543.802 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536829543.802 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536829543.802 * [misc]backup-simplify:  Simplify 1 into 1
1536829543.802 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536829543.802 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1536829543.802 * [misc]backup-simplify:  Simplify (+ (* 1 -1) (* -1 1)) into -2
1536829543.803 * [misc]backup-simplify:  Simplify (+ (* 1 -2) (* -1 1)) into -3
1536829543.803 * [misc]backup-simplify:  Simplify -3 into -3
1536829543.803 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536829543.803 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1536829543.803 * [misc]backup-simplify:  Simplify (+ (* 1 1) (+ (* -1 -1) (* 1 1))) into 3
1536829543.803 * [misc]backup-simplify:  Simplify (+ (* 1 3) (+ (* -1 -2) (* 1 1))) into 6
1536829543.803 * [misc]backup-simplify:  Simplify 6 into 6
1536829543.803 * [misc]backup-simplify:  Simplify (+ (* 6 (pow x 5)) (+ (* -3 (pow x 4)) (* 1 (pow x 3)))) into (- (+ (pow x 3) (* 6 (pow x 5))) (* 3 (pow x 4)))
1536829543.804 * [misc]backup-simplify:  Simplify (pow (/ (/ 1 x) (+ (/ 1 x) 1)) 3) into (pow (/ 1 (* (+ (/ 1 x) 1) x)) 3)
1536829543.804 * [misc]approximate:  Taking taylor expansion of (pow (/ 1 (* (+ (/ 1 x) 1) x)) 3) in (x) around 0
1536829543.804 * [misc]taylor:  Taking taylor expansion of (pow (/ 1 (* (+ (/ 1 x) 1) x)) 3) in x
1536829543.804 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1536829543.804 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1536829543.804 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536829543.804 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536829543.804 * [misc]taylor:  Taking taylor expansion of x in x
1536829543.804 * [misc]backup-simplify:  Simplify 0 into 0
1536829543.804 * [misc]backup-simplify:  Simplify 1 into 1
1536829543.804 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829543.804 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829543.804 * [misc]backup-simplify:  Simplify 1 into 1
1536829543.804 * [misc]taylor:  Taking taylor expansion of x in x
1536829543.804 * [misc]backup-simplify:  Simplify 0 into 0
1536829543.804 * [misc]backup-simplify:  Simplify 1 into 1
1536829543.804 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536829543.804 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1536829543.804 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536829543.805 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536829543.805 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1536829543.805 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829543.805 * [misc]taylor:  Taking taylor expansion of (pow (/ 1 (* (+ (/ 1 x) 1) x)) 3) in x
1536829543.805 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1536829543.805 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1536829543.805 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536829543.805 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536829543.805 * [misc]taylor:  Taking taylor expansion of x in x
1536829543.805 * [misc]backup-simplify:  Simplify 0 into 0
1536829543.805 * [misc]backup-simplify:  Simplify 1 into 1
1536829543.805 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829543.805 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829543.805 * [misc]backup-simplify:  Simplify 1 into 1
1536829543.805 * [misc]taylor:  Taking taylor expansion of x in x
1536829543.805 * [misc]backup-simplify:  Simplify 0 into 0
1536829543.805 * [misc]backup-simplify:  Simplify 1 into 1
1536829543.805 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536829543.805 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1536829543.805 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536829543.806 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536829543.806 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1536829543.806 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829543.806 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536829543.806 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536829543.806 * [misc]backup-simplify:  Simplify 1 into 1
1536829543.806 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536829543.806 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536829543.806 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1
1536829543.807 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1536829543.807 * [misc]backup-simplify:  Simplify (+ (* 1 -1) (* -1 1)) into -2
1536829543.807 * [misc]backup-simplify:  Simplify (+ (* 1 -2) (* -1 1)) into -3
1536829543.807 * [misc]backup-simplify:  Simplify -3 into -3
1536829543.807 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536829543.807 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536829543.807 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1536829543.808 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1536829543.808 * [misc]backup-simplify:  Simplify (+ (* 1 1) (+ (* -1 -1) (* 1 1))) into 3
1536829543.808 * [misc]backup-simplify:  Simplify (+ (* 1 3) (+ (* -1 -2) (* 1 1))) into 6
1536829543.808 * [misc]backup-simplify:  Simplify 6 into 6
1536829543.808 * [misc]backup-simplify:  Simplify (+ (* 6 (pow (/ 1 x) 2)) (+ (* -3 (/ 1 x)) 1)) into (- (+ (* 6 (/ 1 (pow x 2))) 1) (* 3 (/ 1 x)))
1536829543.808 * [misc]backup-simplify:  Simplify (pow (/ (/ 1 (- x)) (+ (/ 1 (- x)) 1)) 3) into (pow (/ -1 (* x (- 1 (/ 1 x)))) 3)
1536829543.808 * [misc]approximate:  Taking taylor expansion of (pow (/ -1 (* x (- 1 (/ 1 x)))) 3) in (x) around 0
1536829543.808 * [misc]taylor:  Taking taylor expansion of (pow (/ -1 (* x (- 1 (/ 1 x)))) 3) in x
1536829543.808 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in x
1536829543.808 * [misc]taylor:  Taking taylor expansion of -1 in x
1536829543.809 * [misc]backup-simplify:  Simplify -1 into -1
1536829543.809 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1536829543.809 * [misc]taylor:  Taking taylor expansion of x in x
1536829543.809 * [misc]backup-simplify:  Simplify 0 into 0
1536829543.809 * [misc]backup-simplify:  Simplify 1 into 1
1536829543.809 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536829543.809 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829543.809 * [misc]backup-simplify:  Simplify 1 into 1
1536829543.809 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536829543.809 * [misc]taylor:  Taking taylor expansion of x in x
1536829543.809 * [misc]backup-simplify:  Simplify 0 into 0
1536829543.809 * [misc]backup-simplify:  Simplify 1 into 1
1536829543.809 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829543.809 * [misc]backup-simplify:  Simplify (- 1) into -1
1536829543.809 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536829543.809 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1536829543.809 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536829543.809 * [misc]backup-simplify:  Simplify (- 0) into 0
1536829543.809 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536829543.810 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1536829543.810 * [misc]backup-simplify:  Simplify (/ -1 -1) into 1
1536829543.810 * [misc]taylor:  Taking taylor expansion of (pow (/ -1 (* x (- 1 (/ 1 x)))) 3) in x
1536829543.810 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in x
1536829543.810 * [misc]taylor:  Taking taylor expansion of -1 in x
1536829543.810 * [misc]backup-simplify:  Simplify -1 into -1
1536829543.810 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1536829543.810 * [misc]taylor:  Taking taylor expansion of x in x
1536829543.810 * [misc]backup-simplify:  Simplify 0 into 0
1536829543.810 * [misc]backup-simplify:  Simplify 1 into 1
1536829543.810 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536829543.810 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829543.810 * [misc]backup-simplify:  Simplify 1 into 1
1536829543.810 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536829543.810 * [misc]taylor:  Taking taylor expansion of x in x
1536829543.810 * [misc]backup-simplify:  Simplify 0 into 0
1536829543.810 * [misc]backup-simplify:  Simplify 1 into 1
1536829543.810 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829543.810 * [misc]backup-simplify:  Simplify (- 1) into -1
1536829543.810 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536829543.810 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1536829543.810 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536829543.811 * [misc]backup-simplify:  Simplify (- 0) into 0
1536829543.811 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536829543.811 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1536829543.811 * [misc]backup-simplify:  Simplify (/ -1 -1) into 1
1536829543.811 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536829543.811 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536829543.811 * [misc]backup-simplify:  Simplify 1 into 1
1536829543.811 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536829543.812 * [misc]backup-simplify:  Simplify (- 0) into 0
1536829543.812 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536829543.812 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1
1536829543.812 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 1 -1)))) into 1
1536829543.812 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 1)) into 2
1536829543.813 * [misc]backup-simplify:  Simplify (+ (* 1 2) (* 1 1)) into 3
1536829543.813 * [misc]backup-simplify:  Simplify 3 into 3
1536829543.813 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536829543.813 * [misc]backup-simplify:  Simplify (- 0) into 0
1536829543.813 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536829543.814 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0
1536829543.814 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 1 (/ 1 -1)))) into 1
1536829543.814 * [misc]backup-simplify:  Simplify (+ (* 1 1) (+ (* 1 1) (* 1 1))) into 3
1536829543.815 * [misc]backup-simplify:  Simplify (+ (* 1 3) (+ (* 1 2) (* 1 1))) into 6
1536829543.815 * [misc]backup-simplify:  Simplify 6 into 6
1536829543.815 * [misc]backup-simplify:  Simplify (+ (* 6 (pow (/ 1 (- x)) 2)) (+ (* 3 (/ 1 (- x))) 1)) into (- (+ (* 6 (/ 1 (pow x 2))) 1) (* 3 (/ 1 x)))
1536829543.815 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 2 1)
1536829543.816 * [misc]backup-simplify:  Simplify (* (/ x (+ x 1)) (/ x (+ x 1))) into (/ (pow x 2) (pow (+ x 1) 2))
1536829543.816 * [misc]approximate:  Taking taylor expansion of (/ (pow x 2) (pow (+ x 1) 2)) in (x) around 0
1536829543.816 * [misc]taylor:  Taking taylor expansion of (/ (pow x 2) (pow (+ x 1) 2)) in x
1536829543.816 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1536829543.816 * [misc]taylor:  Taking taylor expansion of x in x
1536829543.816 * [misc]backup-simplify:  Simplify 0 into 0
1536829543.816 * [misc]backup-simplify:  Simplify 1 into 1
1536829543.816 * [misc]taylor:  Taking taylor expansion of (pow (+ x 1) 2) in x
1536829543.816 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536829543.816 * [misc]taylor:  Taking taylor expansion of x in x
1536829543.816 * [misc]backup-simplify:  Simplify 0 into 0
1536829543.816 * [misc]backup-simplify:  Simplify 1 into 1
1536829543.816 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829543.816 * [misc]backup-simplify:  Simplify 1 into 1
1536829543.816 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536829543.816 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536829543.816 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536829543.816 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829543.816 * [misc]taylor:  Taking taylor expansion of (/ (pow x 2) (pow (+ x 1) 2)) in x
1536829543.816 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1536829543.816 * [misc]taylor:  Taking taylor expansion of x in x
1536829543.816 * [misc]backup-simplify:  Simplify 0 into 0
1536829543.816 * [misc]backup-simplify:  Simplify 1 into 1
1536829543.816 * [misc]taylor:  Taking taylor expansion of (pow (+ x 1) 2) in x
1536829543.816 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536829543.816 * [misc]taylor:  Taking taylor expansion of x in x
1536829543.816 * [misc]backup-simplify:  Simplify 0 into 0
1536829543.816 * [misc]backup-simplify:  Simplify 1 into 1
1536829543.816 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829543.816 * [misc]backup-simplify:  Simplify 1 into 1
1536829543.816 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536829543.817 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536829543.817 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536829543.817 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829543.817 * [misc]backup-simplify:  Simplify 1 into 1
1536829543.817 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1536829543.817 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536829543.817 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 1)) into 2
1536829543.817 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 2 1)))) into -2
1536829543.817 * [misc]backup-simplify:  Simplify -2 into -2
1536829543.818 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1536829543.818 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536829543.818 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 1))) into 1
1536829543.818 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)) (* -2 (/ 2 1)))) into 3
1536829543.818 * [misc]backup-simplify:  Simplify 3 into 3
1536829543.818 * [misc]backup-simplify:  Simplify (+ (* 3 (pow x 4)) (+ (* -2 (pow x 3)) (* 1 (pow x 2)))) into (- (+ (pow x 2) (* 3 (pow x 4))) (* 2 (pow x 3)))
1536829543.819 * [misc]backup-simplify:  Simplify (* (/ (/ 1 x) (+ (/ 1 x) 1)) (/ (/ 1 x) (+ (/ 1 x) 1))) into (/ 1 (* (pow (+ (/ 1 x) 1) 2) (pow x 2)))
1536829543.819 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 x) 1) 2) (pow x 2))) in (x) around 0
1536829543.819 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 x) 1) 2) (pow x 2))) in x
1536829543.819 * [misc]taylor:  Taking taylor expansion of (* (pow (+ (/ 1 x) 1) 2) (pow x 2)) in x
1536829543.819 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 2) in x
1536829543.819 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536829543.819 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536829543.819 * [misc]taylor:  Taking taylor expansion of x in x
1536829543.819 * [misc]backup-simplify:  Simplify 0 into 0
1536829543.819 * [misc]backup-simplify:  Simplify 1 into 1
1536829543.819 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829543.819 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829543.819 * [misc]backup-simplify:  Simplify 1 into 1
1536829543.819 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536829543.819 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1536829543.819 * [misc]taylor:  Taking taylor expansion of x in x
1536829543.819 * [misc]backup-simplify:  Simplify 0 into 0
1536829543.819 * [misc]backup-simplify:  Simplify 1 into 1
1536829543.819 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536829543.819 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536829543.819 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536829543.819 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829543.820 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 x) 1) 2) (pow x 2))) in x
1536829543.820 * [misc]taylor:  Taking taylor expansion of (* (pow (+ (/ 1 x) 1) 2) (pow x 2)) in x
1536829543.820 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 2) in x
1536829543.820 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536829543.820 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536829543.820 * [misc]taylor:  Taking taylor expansion of x in x
1536829543.820 * [misc]backup-simplify:  Simplify 0 into 0
1536829543.820 * [misc]backup-simplify:  Simplify 1 into 1
1536829543.820 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829543.820 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829543.820 * [misc]backup-simplify:  Simplify 1 into 1
1536829543.820 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536829543.820 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1536829543.820 * [misc]taylor:  Taking taylor expansion of x in x
1536829543.820 * [misc]backup-simplify:  Simplify 0 into 0
1536829543.820 * [misc]backup-simplify:  Simplify 1 into 1
1536829543.820 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536829543.820 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536829543.820 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536829543.820 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829543.820 * [misc]backup-simplify:  Simplify 1 into 1
1536829543.821 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1536829543.821 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536829543.821 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536829543.821 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 1)) into 2
1536829543.821 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 2 1)) into 2
1536829543.821 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 2 1)))) into -2
1536829543.821 * [misc]backup-simplify:  Simplify -2 into -2
1536829543.821 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1536829543.822 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536829543.822 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536829543.822 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 1))) into 1
1536829543.822 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 2 0) (* 1 1))) into 1
1536829543.822 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* -2 (/ 2 1)))) into 3
1536829543.822 * [misc]backup-simplify:  Simplify 3 into 3
1536829543.822 * [misc]backup-simplify:  Simplify (+ (* 3 (pow (/ 1 x) 2)) (+ (* -2 (/ 1 x)) 1)) into (- (+ (* 3 (/ 1 (pow x 2))) 1) (* 2 (/ 1 x)))
1536829543.823 * [misc]backup-simplify:  Simplify (* (/ (/ 1 (- x)) (+ (/ 1 (- x)) 1)) (/ (/ 1 (- x)) (+ (/ 1 (- x)) 1))) into (/ 1 (* (pow x 2) (pow (- 1 (/ 1 x)) 2)))
1536829543.823 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow (- 1 (/ 1 x)) 2))) in (x) around 0
1536829543.823 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow (- 1 (/ 1 x)) 2))) in x
1536829543.823 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow (- 1 (/ 1 x)) 2)) in x
1536829543.823 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1536829543.823 * [misc]taylor:  Taking taylor expansion of x in x
1536829543.823 * [misc]backup-simplify:  Simplify 0 into 0
1536829543.823 * [misc]backup-simplify:  Simplify 1 into 1
1536829543.823 * [misc]taylor:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 2) in x
1536829543.823 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536829543.823 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829543.823 * [misc]backup-simplify:  Simplify 1 into 1
1536829543.823 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536829543.823 * [misc]taylor:  Taking taylor expansion of x in x
1536829543.823 * [misc]backup-simplify:  Simplify 0 into 0
1536829543.823 * [misc]backup-simplify:  Simplify 1 into 1
1536829543.823 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829543.823 * [misc]backup-simplify:  Simplify (- 1) into -1
1536829543.823 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536829543.823 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536829543.824 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1536829543.824 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536829543.824 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829543.824 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow (- 1 (/ 1 x)) 2))) in x
1536829543.824 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow (- 1 (/ 1 x)) 2)) in x
1536829543.824 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1536829543.824 * [misc]taylor:  Taking taylor expansion of x in x
1536829543.824 * [misc]backup-simplify:  Simplify 0 into 0
1536829543.824 * [misc]backup-simplify:  Simplify 1 into 1
1536829543.824 * [misc]taylor:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 2) in x
1536829543.824 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536829543.824 * [misc]taylor:  Taking taylor expansion of 1 in x
1536829543.824 * [misc]backup-simplify:  Simplify 1 into 1
1536829543.824 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536829543.824 * [misc]taylor:  Taking taylor expansion of x in x
1536829543.824 * [misc]backup-simplify:  Simplify 0 into 0
1536829543.824 * [misc]backup-simplify:  Simplify 1 into 1
1536829543.824 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829543.824 * [misc]backup-simplify:  Simplify (- 1) into -1
1536829543.824 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536829543.824 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536829543.824 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1536829543.825 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536829543.825 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536829543.825 * [misc]backup-simplify:  Simplify 1 into 1
1536829543.825 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536829543.825 * [misc]backup-simplify:  Simplify (- 0) into 0
1536829543.825 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536829543.825 * [misc]backup-simplify:  Simplify (+ (* -1 1) (* 1 -1)) into -2
1536829543.825 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1536829543.826 * [misc]backup-simplify:  Simplify (+ (* 1 -2) (* 0 1)) into -2
1536829543.826 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -2 1)))) into 2
1536829543.826 * [misc]backup-simplify:  Simplify 2 into 2
1536829543.826 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536829543.826 * [misc]backup-simplify:  Simplify (- 0) into 0
1536829543.826 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536829543.826 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 1 1) (* 0 -1))) into 1
1536829543.826 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1536829543.827 * [misc]backup-simplify:  Simplify (+ (* 1 1) (+ (* 0 -2) (* 0 1))) into 1
1536829543.827 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* 2 (/ -2 1)))) into 3
1536829543.827 * [misc]backup-simplify:  Simplify 3 into 3
1536829543.827 * [misc]backup-simplify:  Simplify (+ (* 3 (pow (/ 1 (- x)) 2)) (+ (* 2 (/ 1 (- x))) 1)) into (- (+ (* 3 (/ 1 (pow x 2))) 1) (* 2 (/ 1 x)))
1536829543.827 * * * [misc]progress:  simplifying candidates
1536829543.827 * * * * [misc]progress:  [ 1 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (log1p (expm1 (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829543.827 * * * * [misc]progress:  [ 2 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (expm1 (log1p (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829543.827 * * * * [misc]progress:  [ 3 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (pow (- x 1) (+ -1 -1)) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829543.828 * [enter]simplify:  Simplifying (- x 1)
1536829543.828 * * [misc]simplify:  iters left: 2 (3 enodes)
1536829543.829 * * [misc]simplify:  iters left: 1 (8 enodes)
1536829543.830 * [exit]simplify:  Simplified to (+ x -1)
1536829543.830 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (pow (+ x -1) (+ -1 -1)) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829543.831 * [enter]simplify:  Simplifying (+ -1 -1)
1536829543.831 * * [misc]simplify:  iters left: 2 (2 enodes)
1536829543.832 * * [misc]simplify:  iters left: 1 (3 enodes)
1536829543.832 * [exit]simplify:  Simplified to -2
1536829543.832 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (pow (- x 1) -2) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829543.832 * * * * [misc]progress:  [ 4 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (pow (- x 1) (+ -1 (- 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829543.832 * [enter]simplify:  Simplifying (- x 1)
1536829543.832 * * [misc]simplify:  iters left: 2 (3 enodes)
1536829543.834 * * [misc]simplify:  iters left: 1 (8 enodes)
1536829543.835 * [exit]simplify:  Simplified to (+ x -1)
1536829543.835 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (pow (+ x -1) (+ -1 (- 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829543.835 * [enter]simplify:  Simplifying (+ -1 (- 1))
1536829543.835 * * [misc]simplify:  iters left: 4 (4 enodes)
1536829543.838 * * [misc]simplify:  iters left: 3 (9 enodes)
1536829543.839 * [exit]simplify:  Simplified to -2
1536829543.839 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (pow (- x 1) -2) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829543.839 * * * * [misc]progress:  [ 5 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (pow (- x 1) (+ (- 1) -1)) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829543.839 * [enter]simplify:  Simplifying (- x 1)
1536829543.839 * * [misc]simplify:  iters left: 2 (3 enodes)
1536829543.841 * * [misc]simplify:  iters left: 1 (8 enodes)
1536829543.842 * [exit]simplify:  Simplified to (+ x -1)
1536829543.842 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (pow (+ x -1) (+ (- 1) -1)) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829543.842 * [enter]simplify:  Simplifying (+ (- 1) -1)
1536829543.842 * * [misc]simplify:  iters left: 4 (4 enodes)
1536829543.844 * * [misc]simplify:  iters left: 3 (8 enodes)
1536829543.845 * [exit]simplify:  Simplified to -2
1536829543.845 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (pow (- x 1) -2) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829543.845 * * * * [misc]progress:  [ 6 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (pow (- x 1) (+ (- 1) (- 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829543.845 * [enter]simplify:  Simplifying (- x 1)
1536829543.845 * * [misc]simplify:  iters left: 2 (3 enodes)
1536829543.847 * * [misc]simplify:  iters left: 1 (8 enodes)
1536829543.848 * [exit]simplify:  Simplified to (+ x -1)
1536829543.848 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (pow (+ x -1) (+ (- 1) (- 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829543.848 * [enter]simplify:  Simplifying (+ (- 1) (- 1))
1536829543.849 * * [misc]simplify:  iters left: 4 (3 enodes)
1536829543.851 * * [misc]simplify:  iters left: 3 (11 enodes)
1536829543.852 * [exit]simplify:  Simplified to -2
1536829543.852 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (pow (- x 1) -2) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829543.852 * * * * [misc]progress:  [ 7 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (pow (/ 1 (- x 1)) (+ 1 1)) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829543.852 * [enter]simplify:  Simplifying (/ 1 (- x 1))
1536829543.852 * * [misc]simplify:  iters left: 4 (4 enodes)
1536829543.854 * * [misc]simplify:  iters left: 3 (9 enodes)
1536829543.858 * * [misc]simplify:  iters left: 2 (10 enodes)
1536829543.860 * [exit]simplify:  Simplified to (/ 1 (+ x -1))
1536829543.860 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (pow (/ 1 (+ x -1)) (+ 1 1)) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829543.860 * [enter]simplify:  Simplifying (+ 1 1)
1536829543.860 * * [misc]simplify:  iters left: 2 (2 enodes)
1536829543.862 * * [misc]simplify:  iters left: 1 (5 enodes)
1536829543.863 * [exit]simplify:  Simplified to 2
1536829543.863 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (pow (/ 1 (- x 1)) 2) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829543.863 * * * * [misc]progress:  [ 8 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (pow (* (- x 1) (- x 1)) -1) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829543.863 * [enter]simplify:  Simplifying (* (- x 1) (- x 1))
1536829543.864 * * [misc]simplify:  iters left: 4 (4 enodes)
1536829543.865 * * [misc]simplify:  iters left: 3 (9 enodes)
1536829543.867 * * [misc]simplify:  iters left: 2 (16 enodes)
1536829543.873 * * [misc]simplify:  iters left: 1 (40 enodes)
1536829543.883 * [exit]simplify:  Simplified to (* (+ x -1) (+ x -1))
1536829543.883 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (pow (* (+ x -1) (+ x -1)) -1) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829543.883 * * * * [misc]progress:  [ 9 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (pow (* (- x 1) (- x 1)) (- 1)) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829543.883 * [enter]simplify:  Simplifying (* (- x 1) (- x 1))
1536829543.883 * * [misc]simplify:  iters left: 4 (4 enodes)
1536829543.885 * * [misc]simplify:  iters left: 3 (9 enodes)
1536829543.887 * * [misc]simplify:  iters left: 2 (16 enodes)
1536829543.897 * * [misc]simplify:  iters left: 1 (40 enodes)
1536829543.914 * [exit]simplify:  Simplified to (* (+ x -1) (+ x -1))
1536829543.914 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (pow (* (+ x -1) (+ x -1)) (- 1)) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829543.914 * [enter]simplify:  Simplifying (- 1)
1536829543.914 * * [misc]simplify:  iters left: 2 (2 enodes)
1536829543.915 * * [misc]simplify:  iters left: 1 (5 enodes)
1536829543.916 * [exit]simplify:  Simplified to -1
1536829543.916 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (pow (* (- x 1) (- x 1)) -1) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829543.916 * * * * [misc]progress:  [ 10 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (pow (* (/ 1 (- x 1)) (/ 1 (- x 1))) 1) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829543.916 * [enter]simplify:  Simplifying (* (/ 1 (- x 1)) (/ 1 (- x 1)))
1536829543.916 * * [misc]simplify:  iters left: 6 (5 enodes)
1536829543.919 * * [misc]simplify:  iters left: 5 (14 enodes)
1536829543.922 * * [misc]simplify:  iters left: 4 (17 enodes)
1536829543.924 * * [misc]simplify:  iters left: 3 (21 enodes)
1536829543.928 * * [misc]simplify:  iters left: 2 (33 enodes)
1536829543.940 * * [misc]simplify:  iters left: 1 (86 enodes)
1536829543.975 * [exit]simplify:  Simplified to (/ 1 (* (- x 1) (- x 1)))
1536829543.975 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (pow (/ 1 (* (- x 1) (- x 1))) 1) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829543.975 * * * * [misc]progress:  [ 11 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (pow (/ 1 (- x 1)) 2) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829543.975 * * * * [misc]progress:  [ 12 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (pow (/ 1 (- x 1)) (+ 1 1)) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829543.975 * [enter]simplify:  Simplifying (/ 1 (- x 1))
1536829543.975 * * [misc]simplify:  iters left: 4 (4 enodes)
1536829543.977 * * [misc]simplify:  iters left: 3 (9 enodes)
1536829543.978 * * [misc]simplify:  iters left: 2 (10 enodes)
1536829543.979 * [exit]simplify:  Simplified to (/ 1 (+ x -1))
1536829543.979 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (pow (/ 1 (+ x -1)) (+ 1 1)) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829543.979 * * * * [misc]progress:  [ 13 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (pow (* (/ 1 (- x 1)) (/ 1 (- x 1))) 1) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829543.979 * * * * [misc]progress:  [ 14 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (exp (+ (- (log (- x 1))) (- (log (- x 1))))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829543.980 * [enter]simplify:  Simplifying (+ (- (log (- x 1))) (- (log (- x 1))))
1536829543.980 * * [misc]simplify:  iters left: 6 (6 enodes)
1536829543.984 * * [misc]simplify:  iters left: 5 (14 enodes)
1536829543.988 * * [misc]simplify:  iters left: 4 (15 enodes)
1536829543.992 * [exit]simplify:  Simplified to (- (- (log (- x 1))) (log (- x 1)))
1536829543.992 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (exp (- (- (log (- x 1))) (log (- x 1)))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829543.992 * * * * [misc]progress:  [ 15 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (exp (+ (- (log (- x 1))) (log (/ 1 (- x 1))))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829543.993 * [enter]simplify:  Simplifying (+ (- (log (- x 1))) (log (/ 1 (- x 1))))
1536829543.994 * * [misc]simplify:  iters left: 6 (8 enodes)
1536829543.999 * * [misc]simplify:  iters left: 5 (16 enodes)
1536829544.003 * * [misc]simplify:  iters left: 4 (20 enodes)
1536829544.009 * * [misc]simplify:  iters left: 3 (25 enodes)
1536829544.016 * * [misc]simplify:  iters left: 2 (32 enodes)
1536829544.029 * * [misc]simplify:  iters left: 1 (55 enodes)
1536829544.041 * [exit]simplify:  Simplified to (- (+ (log (+ -1 x)) (log (+ -1 x))))
1536829544.041 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (exp (- (+ (log (+ -1 x)) (log (+ -1 x))))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829544.041 * * * * [misc]progress:  [ 16 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (exp (+ (log (/ 1 (- x 1))) (- (log (- x 1))))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829544.042 * [enter]simplify:  Simplifying (+ (log (/ 1 (- x 1))) (- (log (- x 1))))
1536829544.042 * * [misc]simplify:  iters left: 6 (8 enodes)
1536829544.048 * * [misc]simplify:  iters left: 5 (17 enodes)
1536829544.050 * * [misc]simplify:  iters left: 4 (20 enodes)
1536829544.053 * [exit]simplify:  Simplified to (- (- (log (+ x -1))) (log (+ x -1)))
1536829544.053 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (exp (- (- (log (+ x -1))) (log (+ x -1)))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829544.053 * * * * [misc]progress:  [ 17 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (exp (+ (log (/ 1 (- x 1))) (log (/ 1 (- x 1))))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829544.053 * [enter]simplify:  Simplifying (+ (log (/ 1 (- x 1))) (log (/ 1 (- x 1))))
1536829544.053 * * [misc]simplify:  iters left: 6 (6 enodes)
1536829544.056 * * [misc]simplify:  iters left: 5 (15 enodes)
1536829544.060 * * [misc]simplify:  iters left: 4 (19 enodes)
1536829544.066 * * [misc]simplify:  iters left: 3 (24 enodes)
1536829544.073 * * [misc]simplify:  iters left: 2 (31 enodes)
1536829544.089 * * [misc]simplify:  iters left: 1 (54 enodes)
1536829544.111 * [exit]simplify:  Simplified to (+ (- (log (+ x -1))) (- (log (+ x -1))))
1536829544.111 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (exp (+ (- (log (+ x -1))) (- (log (+ x -1))))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829544.111 * * * * [misc]progress:  [ 18 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (exp (log (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829544.111 * * * * [misc]progress:  [ 19 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (log (exp (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829544.111 * * * * [misc]progress:  [ 20 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (cbrt (* (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1))) (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1))))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829544.111 * [enter]simplify:  Simplifying (* (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1))) (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1))))
1536829544.112 * * [misc]simplify:  iters left: 6 (7 enodes)
1536829544.115 * * [misc]simplify:  iters left: 5 (23 enodes)
1536829544.123 * * [misc]simplify:  iters left: 4 (63 enodes)
1536829544.155 * * [misc]simplify:  iters left: 3 (95 enodes)
1536829544.185 * * [misc]simplify:  iters left: 2 (119 enodes)
1536829544.241 * * [misc]simplify:  iters left: 1 (203 enodes)
1536829544.380 * [exit]simplify:  Simplified to (pow (/ 1 (+ x -1)) 6)
1536829544.380 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (cbrt (pow (/ 1 (+ x -1)) 6)) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829544.380 * * * * [misc]progress:  [ 21 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (* (cbrt (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (cbrt (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (cbrt (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829544.380 * * * * [misc]progress:  [ 22 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (cbrt (* (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829544.380 * * * * [misc]progress:  [ 23 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (sqrt (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (sqrt (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829544.380 * * * * [misc]progress:  [ 24 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (/ (* 1 1) (* (- x 1) (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829544.380 * [enter]simplify:  Simplifying (* 1 1)
1536829544.380 * * [misc]simplify:  iters left: 2 (2 enodes)
1536829544.381 * * [misc]simplify:  iters left: 1 (4 enodes)
1536829544.381 * [exit]simplify:  Simplified to 1
1536829544.381 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (/ 1 (* (- x 1) (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829544.381 * [enter]simplify:  Simplifying (* (- x 1) (- x 1))
1536829544.382 * * [misc]simplify:  iters left: 4 (4 enodes)
1536829544.383 * * [misc]simplify:  iters left: 3 (9 enodes)
1536829544.385 * * [misc]simplify:  iters left: 2 (16 enodes)
1536829544.391 * * [misc]simplify:  iters left: 1 (40 enodes)
1536829544.401 * [exit]simplify:  Simplified to (* (+ x -1) (+ x -1))
1536829544.401 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (/ 1 (* (+ x -1) (+ x -1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829544.401 * * * * [misc]progress:  [ 25 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* 1 (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829544.401 * * * * [misc]progress:  [ 26 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (/ (/ 1 (- x 1)) (- x 1)) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829544.401 * [enter]simplify:  Simplifying (- x 1)
1536829544.401 * * [misc]simplify:  iters left: 2 (3 enodes)
1536829544.402 * * [misc]simplify:  iters left: 1 (8 enodes)
1536829544.404 * [exit]simplify:  Simplified to (+ x -1)
1536829544.404 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (/ (/ 1 (- x 1)) (+ x -1)) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829544.404 * * * * [misc]progress:  [ 27 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (* (/ 1 (- x 1)) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1))))) (cbrt (/ 1 (- x 1)))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829544.404 * [enter]simplify:  Simplifying (cbrt (/ 1 (- x 1)))
1536829544.404 * * [misc]simplify:  iters left: 5 (5 enodes)
1536829544.406 * * [misc]simplify:  iters left: 4 (10 enodes)
1536829544.407 * * [misc]simplify:  iters left: 3 (11 enodes)
1536829544.408 * [exit]simplify:  Simplified to (cbrt (/ 1 (+ -1 x)))
1536829544.408 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (* (/ 1 (- x 1)) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1))))) (cbrt (/ 1 (+ -1 x)))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829544.408 * * * * [misc]progress:  [ 28 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (* (/ 1 (- x 1)) (sqrt (/ 1 (- x 1)))) (sqrt (/ 1 (- x 1)))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829544.409 * [enter]simplify:  Simplifying (sqrt (/ 1 (- x 1)))
1536829544.409 * * [misc]simplify:  iters left: 5 (5 enodes)
1536829544.410 * * [misc]simplify:  iters left: 4 (10 enodes)
1536829544.412 * * [misc]simplify:  iters left: 3 (11 enodes)
1536829544.413 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ -1 x)))
1536829544.413 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (* (/ 1 (- x 1)) (sqrt (/ 1 (- x 1)))) (sqrt (/ 1 (+ -1 x)))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829544.413 * * * * [misc]progress:  [ 29 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (* (/ 1 (- x 1)) 1) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829544.414 * [enter]simplify:  Simplifying (/ 1 (- x 1))
1536829544.414 * * [misc]simplify:  iters left: 4 (4 enodes)
1536829544.415 * * [misc]simplify:  iters left: 3 (9 enodes)
1536829544.416 * * [misc]simplify:  iters left: 2 (10 enodes)
1536829544.418 * [exit]simplify:  Simplified to (/ 1 (+ x -1))
1536829544.418 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (* (/ 1 (- x 1)) 1) (/ 1 (+ x -1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829544.418 * * * * [misc]progress:  [ 30 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (* (/ 1 (- x 1)) 1) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829544.418 * [enter]simplify:  Simplifying (/ 1 (- x 1))
1536829544.418 * * [misc]simplify:  iters left: 4 (4 enodes)
1536829544.420 * * [misc]simplify:  iters left: 3 (9 enodes)
1536829544.421 * * [misc]simplify:  iters left: 2 (10 enodes)
1536829544.422 * [exit]simplify:  Simplified to (/ 1 (+ x -1))
1536829544.422 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (* (/ 1 (- x 1)) 1) (/ 1 (+ x -1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829544.422 * * * * [misc]progress:  [ 31 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (* (/ 1 (- x 1)) (/ 1 (- (pow x 3) (pow 1 3)))) (+ (* x x) (+ (* 1 1) (* x 1)))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829544.422 * [enter]simplify:  Simplifying (+ (* x x) (+ (* 1 1) (* x 1)))
1536829544.423 * * [misc]simplify:  iters left: 6 (7 enodes)
1536829544.425 * * [misc]simplify:  iters left: 5 (15 enodes)
1536829544.428 * * [misc]simplify:  iters left: 4 (25 enodes)
1536829544.431 * * [misc]simplify:  iters left: 3 (30 enodes)
1536829544.434 * * [misc]simplify:  iters left: 2 (32 enodes)
1536829544.438 * * [misc]simplify:  iters left: 1 (35 enodes)
1536829544.443 * [exit]simplify:  Simplified to (+ x (fma x x 1))
1536829544.443 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (* (/ 1 (- x 1)) (/ 1 (- (pow x 3) (pow 1 3)))) (+ x (fma x x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829544.443 * * * * [misc]progress:  [ 32 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (* (/ 1 (- x 1)) (/ 1 (- (* x x) (* 1 1)))) (+ x 1)) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829544.443 * [enter]simplify:  Simplifying (+ x 1)
1536829544.446 * * [misc]simplify:  iters left: 2 (3 enodes)
1536829544.446 * * [misc]simplify:  iters left: 1 (6 enodes)
1536829544.447 * [exit]simplify:  Simplified to (+ 1 x)
1536829544.447 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (* (/ 1 (- x 1)) (/ 1 (- (* x x) (* 1 1)))) (+ 1 x)) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829544.447 * * * * [misc]progress:  [ 33 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (/ 1 (- x 1)))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829544.447 * [enter]simplify:  Simplifying (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1))))
1536829544.448 * * [misc]simplify:  iters left: 6 (6 enodes)
1536829544.450 * * [misc]simplify:  iters left: 5 (11 enodes)
1536829544.451 * * [misc]simplify:  iters left: 4 (12 enodes)
1536829544.453 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (+ x -1))) (cbrt (/ 1 (+ x -1))))
1536829544.453 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (* (cbrt (/ 1 (+ x -1))) (cbrt (/ 1 (+ x -1)))) (* (cbrt (/ 1 (- x 1))) (/ 1 (- x 1)))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829544.453 * * * * [misc]progress:  [ 34 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (sqrt (/ 1 (- x 1))) (* (sqrt (/ 1 (- x 1))) (/ 1 (- x 1)))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829544.453 * [enter]simplify:  Simplifying (sqrt (/ 1 (- x 1)))
1536829544.454 * * [misc]simplify:  iters left: 5 (5 enodes)
1536829544.456 * * [misc]simplify:  iters left: 4 (10 enodes)
1536829544.458 * * [misc]simplify:  iters left: 3 (11 enodes)
1536829544.461 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ -1 x)))
1536829544.461 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (sqrt (/ 1 (+ -1 x))) (* (sqrt (/ 1 (- x 1))) (/ 1 (- x 1)))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829544.461 * * * * [misc]progress:  [ 35 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* 1 (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829544.461 * * * * [misc]progress:  [ 36 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* 1 (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829544.461 * * * * [misc]progress:  [ 37 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- x 1)))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829544.461 * [enter]simplify:  Simplifying (/ 1 (- (pow x 3) (pow 1 3)))
1536829544.462 * * [misc]simplify:  iters left: 5 (7 enodes)
1536829544.467 * * [misc]simplify:  iters left: 4 (17 enodes)
1536829544.473 * * [misc]simplify:  iters left: 3 (24 enodes)
1536829544.477 * * [misc]simplify:  iters left: 2 (26 enodes)
1536829544.482 * [exit]simplify:  Simplified to (/ 1 (fma (* x x) x -1))
1536829544.482 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (fma (* x x) x -1)) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- x 1)))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829544.482 * * * * [misc]progress:  [ 38 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- (* x x) (* 1 1))) (* (+ x 1) (/ 1 (- x 1)))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829544.482 * [enter]simplify:  Simplifying (/ 1 (- (* x x) (* 1 1)))
1536829544.483 * * [misc]simplify:  iters left: 6 (6 enodes)
1536829544.487 * * [misc]simplify:  iters left: 5 (13 enodes)
1536829544.492 * * [misc]simplify:  iters left: 4 (20 enodes)
1536829544.496 * * [misc]simplify:  iters left: 3 (26 enodes)
1536829544.503 * * [misc]simplify:  iters left: 2 (42 enodes)
1536829544.525 * * [misc]simplify:  iters left: 1 (73 enodes)
1536829544.574 * [exit]simplify:  Simplified to (/ 1 (fma x x -1))
1536829544.575 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (fma x x -1)) (* (+ x 1) (/ 1 (- x 1)))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829544.575 * * * * [misc]progress:  [ 39 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (/ (* (/ 1 (- x 1)) 1) (- x 1)) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829544.575 * [enter]simplify:  Simplifying (- x 1)
1536829544.575 * * [misc]simplify:  iters left: 2 (3 enodes)
1536829544.577 * * [misc]simplify:  iters left: 1 (8 enodes)
1536829544.579 * [exit]simplify:  Simplified to (+ x -1)
1536829544.579 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (/ (* (/ 1 (- x 1)) 1) (+ x -1)) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829544.579 * * * * [misc]progress:  [ 40 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (/ (* 1 (/ 1 (- x 1))) (- x 1)) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829544.580 * [enter]simplify:  Simplifying (* 1 (/ 1 (- x 1)))
1536829544.580 * * [misc]simplify:  iters left: 6 (5 enodes)
1536829544.584 * * [misc]simplify:  iters left: 5 (13 enodes)
1536829544.586 * * [misc]simplify:  iters left: 4 (14 enodes)
1536829544.589 * [exit]simplify:  Simplified to (/ 1 (+ -1 x))
1536829544.589 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (/ (/ 1 (+ -1 x)) (- x 1)) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829544.589 * * * * [misc]progress:  [ 41 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829544.589 * * * * [misc]progress:  [ 42 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (log1p (expm1 (pow (/ 1 (- x 1)) 3))) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829544.589 * * * * [misc]progress:  [ 43 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (expm1 (log1p (pow (/ 1 (- x 1)) 3))) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829544.589 * * * * [misc]progress:  [ 44 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (exp (* (- (log (- x 1))) 3)) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829544.590 * [enter]simplify:  Simplifying (* (- (log (- x 1))) 3)
1536829544.590 * * [misc]simplify:  iters left: 6 (7 enodes)
1536829544.594 * * [misc]simplify:  iters left: 5 (15 enodes)
1536829544.599 * * [misc]simplify:  iters left: 4 (21 enodes)
1536829544.603 * * [misc]simplify:  iters left: 3 (22 enodes)
1536829544.608 * [exit]simplify:  Simplified to (* -3 (log (+ -1 x)))
1536829544.608 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (+ (exp (* -3 (log (+ -1 x)))) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829544.608 * * * * [misc]progress:  [ 45 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (exp (* (log (/ 1 (- x 1))) 3)) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829544.608 * [enter]simplify:  Simplifying (* (log (/ 1 (- x 1))) 3)
1536829544.609 * * [misc]simplify:  iters left: 6 (7 enodes)
1536829544.613 * * [misc]simplify:  iters left: 5 (17 enodes)
1536829544.617 * * [misc]simplify:  iters left: 4 (22 enodes)
1536829544.623 * * [misc]simplify:  iters left: 3 (26 enodes)
1536829544.629 * [exit]simplify:  Simplified to (* (log (+ x -1)) -3)
1536829544.629 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (+ (exp (* (log (+ x -1)) -3)) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829544.629 * * * * [misc]progress:  [ 46 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (exp (* (log (/ 1 (- x 1))) 3)) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829544.629 * * * * [misc]progress:  [ 47 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (- x 1) (* -1 3)) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829544.629 * [enter]simplify:  Simplifying (- x 1)
1536829544.629 * * [misc]simplify:  iters left: 2 (3 enodes)
1536829544.631 * * [misc]simplify:  iters left: 1 (8 enodes)
1536829544.633 * [exit]simplify:  Simplified to (+ x -1)
1536829544.633 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (+ (pow (+ x -1) (* -1 3)) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829544.633 * * * * [misc]progress:  [ 48 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (- x 1) (* (- 1) 3)) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829544.633 * [enter]simplify:  Simplifying (- x 1)
1536829544.634 * * [misc]simplify:  iters left: 2 (3 enodes)
1536829544.636 * * [misc]simplify:  iters left: 1 (8 enodes)
1536829544.637 * [exit]simplify:  Simplified to (+ x -1)
1536829544.638 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (+ (pow (+ x -1) (* (- 1) 3)) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829544.638 * * * * [misc]progress:  [ 49 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) (* 1 3)) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829544.638 * [enter]simplify:  Simplifying (/ 1 (- x 1))
1536829544.638 * * [misc]simplify:  iters left: 4 (4 enodes)
1536829544.640 * * [misc]simplify:  iters left: 3 (9 enodes)
1536829544.642 * * [misc]simplify:  iters left: 2 (10 enodes)
1536829544.645 * [exit]simplify:  Simplified to (/ 1 (+ x -1))
1536829544.645 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (+ (pow (/ 1 (+ x -1)) (* 1 3)) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829544.645 * * * * [misc]progress:  [ 50 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (pow (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))) 3) (pow (cbrt (/ 1 (- x 1))) 3)) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829544.645 * [enter]simplify:  Simplifying (pow (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))) 3)
1536829544.646 * * [misc]simplify:  iters left: 6 (8 enodes)
1536829544.650 * * [misc]simplify:  iters left: 5 (18 enodes)
1536829544.656 * * [misc]simplify:  iters left: 4 (27 enodes)
1536829544.666 * * [misc]simplify:  iters left: 3 (42 enodes)
1536829544.683 * * [misc]simplify:  iters left: 2 (81 enodes)
1536829544.736 * * [misc]simplify:  iters left: 1 (153 enodes)
1536829544.821 * [exit]simplify:  Simplified to (* (/ 1 (- x 1)) (/ 1 (- x 1)))
1536829544.821 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (+ (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (pow (cbrt (/ 1 (- x 1))) 3)) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829544.821 * * * * [misc]progress:  [ 51 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (pow (sqrt (/ 1 (- x 1))) 3) (pow (sqrt (/ 1 (- x 1))) 3)) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829544.821 * [enter]simplify:  Simplifying (pow (sqrt (/ 1 (- x 1))) 3)
1536829544.825 * * [misc]simplify:  iters left: 6 (7 enodes)
1536829544.829 * * [misc]simplify:  iters left: 5 (15 enodes)
1536829544.834 * * [misc]simplify:  iters left: 4 (16 enodes)
1536829544.839 * * [misc]simplify:  iters left: 3 (21 enodes)
1536829544.845 * * [misc]simplify:  iters left: 2 (25 enodes)
1536829544.860 * * [misc]simplify:  iters left: 1 (51 enodes)
1536829544.873 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (+ x -1))) (+ x -1))
1536829544.873 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (+ (* (/ (sqrt (/ 1 (+ x -1))) (+ x -1)) (pow (sqrt (/ 1 (- x 1))) 3)) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829544.873 * * * * [misc]progress:  [ 52 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (pow 1 3) (pow (/ 1 (- x 1)) 3)) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829544.873 * [enter]simplify:  Simplifying (pow 1 3)
1536829544.874 * * [misc]simplify:  iters left: 1 (3 enodes)
1536829544.875 * [exit]simplify:  Simplified to 1
1536829544.875 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (+ (* 1 (pow (/ 1 (- x 1)) 3)) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829544.875 * * * * [misc]progress:  [ 53 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (pow 1 3) (pow (/ 1 (- x 1)) 3)) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829544.875 * [enter]simplify:  Simplifying (pow 1 3)
1536829544.875 * * [misc]simplify:  iters left: 1 (3 enodes)
1536829544.876 * [exit]simplify:  Simplified to 1
1536829544.876 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (+ (* 1 (pow (/ 1 (- x 1)) 3)) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829544.877 * * * * [misc]progress:  [ 54 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (pow (/ 1 (- (pow x 3) (pow 1 3))) 3) (pow (+ (* x x) (+ (* 1 1) (* x 1))) 3)) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829544.877 * [enter]simplify:  Simplifying (pow (/ 1 (- (pow x 3) (pow 1 3))) 3)
1536829544.877 * * [misc]simplify:  iters left: 6 (8 enodes)
1536829544.880 * * [misc]simplify:  iters left: 5 (23 enodes)
1536829544.886 * * [misc]simplify:  iters left: 4 (41 enodes)
1536829544.892 * * [misc]simplify:  iters left: 3 (50 enodes)
1536829544.909 * * [misc]simplify:  iters left: 2 (81 enodes)
1536829544.964 * * [misc]simplify:  iters left: 1 (168 enodes)
1536829545.097 * [exit]simplify:  Simplified to (/ (/ 1 (fma x (* x x) -1)) (* (fma x (* x x) -1) (fma x (* x x) -1)))
1536829545.097 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (+ (* (/ (/ 1 (fma x (* x x) -1)) (* (fma x (* x x) -1) (fma x (* x x) -1))) (pow (+ (* x x) (+ (* 1 1) (* x 1))) 3)) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829545.098 * * * * [misc]progress:  [ 55 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (pow (/ 1 (- (* x x) (* 1 1))) 3) (pow (+ x 1) 3)) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829545.098 * [enter]simplify:  Simplifying (pow (/ 1 (- (* x x) (* 1 1))) 3)
1536829545.099 * * [misc]simplify:  iters left: 6 (8 enodes)
1536829545.106 * * [misc]simplify:  iters left: 5 (21 enodes)
1536829545.115 * * [misc]simplify:  iters left: 4 (39 enodes)
1536829545.132 * * [misc]simplify:  iters left: 3 (73 enodes)
1536829545.184 * * [misc]simplify:  iters left: 2 (327 enodes)
1536829545.702 * [exit]simplify:  Simplified to (/ (/ 1 (fma x x -1)) (* (fma x x -1) (fma x x -1)))
1536829545.703 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (+ (* (/ (/ 1 (fma x x -1)) (* (fma x x -1) (fma x x -1))) (pow (+ x 1) 3)) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829545.703 * * * * [misc]progress:  [ 56 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1))) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829545.703 * * * * [misc]progress:  [ 57 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (pow (/ 1 (- x 1)) 3) 1) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829545.703 * * * * [misc]progress:  [ 58 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (exp (log (pow (/ 1 (- x 1)) 3))) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829545.703 * * * * [misc]progress:  [ 59 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (log (exp (pow (/ 1 (- x 1)) 3))) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829545.703 * * * * [misc]progress:  [ 60 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (* (cbrt (pow (/ 1 (- x 1)) 3)) (cbrt (pow (/ 1 (- x 1)) 3))) (cbrt (pow (/ 1 (- x 1)) 3))) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829545.703 * * * * [misc]progress:  [ 61 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (cbrt (* (* (pow (/ 1 (- x 1)) 3) (pow (/ 1 (- x 1)) 3)) (pow (/ 1 (- x 1)) 3))) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829545.703 * * * * [misc]progress:  [ 62 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (pow (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))) 3) (pow (cbrt (/ 1 (- x 1))) 3)) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829545.703 * [enter]simplify:  Simplifying (pow (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))) 3)
1536829545.704 * * [misc]simplify:  iters left: 6 (8 enodes)
1536829545.706 * * [misc]simplify:  iters left: 5 (18 enodes)
1536829545.710 * * [misc]simplify:  iters left: 4 (27 enodes)
1536829545.718 * * [misc]simplify:  iters left: 3 (42 enodes)
1536829545.728 * * [misc]simplify:  iters left: 2 (81 enodes)
1536829545.772 * * [misc]simplify:  iters left: 1 (153 enodes)
1536829545.859 * [exit]simplify:  Simplified to (* (/ 1 (- x 1)) (/ 1 (- x 1)))
1536829545.859 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (+ (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (pow (cbrt (/ 1 (- x 1))) 3)) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829545.859 * * * * [misc]progress:  [ 63 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (pow (sqrt (/ 1 (- x 1))) 3) (pow (sqrt (/ 1 (- x 1))) 3)) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829545.860 * [enter]simplify:  Simplifying (pow (sqrt (/ 1 (- x 1))) 3)
1536829545.860 * * [misc]simplify:  iters left: 6 (7 enodes)
1536829545.865 * * [misc]simplify:  iters left: 5 (15 enodes)
1536829545.869 * * [misc]simplify:  iters left: 4 (16 enodes)
1536829545.873 * * [misc]simplify:  iters left: 3 (21 enodes)
1536829545.876 * * [misc]simplify:  iters left: 2 (25 enodes)
1536829545.884 * * [misc]simplify:  iters left: 1 (51 enodes)
1536829545.896 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (+ x -1))) (+ x -1))
1536829545.896 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (+ (* (/ (sqrt (/ 1 (+ x -1))) (+ x -1)) (pow (sqrt (/ 1 (- x 1))) 3)) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829545.896 * * * * [misc]progress:  [ 64 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (pow 1 3) (pow (/ 1 (- x 1)) 3)) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829545.896 * [enter]simplify:  Simplifying (pow 1 3)
1536829545.896 * * [misc]simplify:  iters left: 1 (3 enodes)
1536829545.897 * [exit]simplify:  Simplified to 1
1536829545.897 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (+ (* 1 (pow (/ 1 (- x 1)) 3)) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829545.898 * * * * [misc]progress:  [ 65 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (pow 1 3) (pow (/ 1 (- x 1)) 3)) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829545.898 * [enter]simplify:  Simplifying (pow 1 3)
1536829545.898 * * [misc]simplify:  iters left: 1 (3 enodes)
1536829545.899 * [exit]simplify:  Simplified to 1
1536829545.899 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (+ (* 1 (pow (/ 1 (- x 1)) 3)) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829545.899 * * * * [misc]progress:  [ 66 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (pow (/ 1 (- (pow x 3) (pow 1 3))) 3) (pow (+ (* x x) (+ (* 1 1) (* x 1))) 3)) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829545.900 * [enter]simplify:  Simplifying (pow (/ 1 (- (pow x 3) (pow 1 3))) 3)
1536829545.900 * * [misc]simplify:  iters left: 6 (8 enodes)
1536829545.907 * * [misc]simplify:  iters left: 5 (23 enodes)
1536829545.919 * * [misc]simplify:  iters left: 4 (41 enodes)
1536829545.932 * * [misc]simplify:  iters left: 3 (50 enodes)
1536829545.953 * * [misc]simplify:  iters left: 2 (81 enodes)
1536829545.983 * * [misc]simplify:  iters left: 1 (168 enodes)
1536829546.063 * [exit]simplify:  Simplified to (/ (/ 1 (fma x (* x x) -1)) (* (fma x (* x x) -1) (fma x (* x x) -1)))
1536829546.063 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (+ (* (/ (/ 1 (fma x (* x x) -1)) (* (fma x (* x x) -1) (fma x (* x x) -1))) (pow (+ (* x x) (+ (* 1 1) (* x 1))) 3)) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829546.063 * * * * [misc]progress:  [ 67 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (pow (/ 1 (- (* x x) (* 1 1))) 3) (pow (+ x 1) 3)) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829546.064 * [enter]simplify:  Simplifying (pow (/ 1 (- (* x x) (* 1 1))) 3)
1536829546.064 * * [misc]simplify:  iters left: 6 (8 enodes)
1536829546.068 * * [misc]simplify:  iters left: 5 (21 enodes)
1536829546.073 * * [misc]simplify:  iters left: 4 (39 enodes)
1536829546.083 * * [misc]simplify:  iters left: 3 (73 enodes)
1536829546.138 * * [misc]simplify:  iters left: 2 (327 enodes)
1536829546.737 * [exit]simplify:  Simplified to (/ (/ 1 (fma x x -1)) (* (fma x x -1) (fma x x -1)))
1536829546.738 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (+ (* (/ (/ 1 (fma x x -1)) (* (fma x x -1) (fma x x -1))) (pow (+ x 1) 3)) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829546.738 * * * * [misc]progress:  [ 68 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (/ (pow 1 3) (pow (- x 1) 3)) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829546.738 * [enter]simplify:  Simplifying (pow 1 3)
1536829546.738 * * [misc]simplify:  iters left: 1 (3 enodes)
1536829546.741 * [exit]simplify:  Simplified to 1
1536829546.741 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (+ (/ 1 (pow (- x 1) 3)) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829546.741 * * * * [misc]progress:  [ 69 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (/ 1 (- x 1)) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829546.741 * * * * [misc]progress:  [ 70 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1))) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829546.741 * [enter]simplify:  Simplifying (* (/ 1 (- x 1)) (/ 1 (- x 1)))
1536829546.742 * * [misc]simplify:  iters left: 6 (5 enodes)
1536829546.745 * * [misc]simplify:  iters left: 5 (14 enodes)
1536829546.751 * * [misc]simplify:  iters left: 4 (17 enodes)
1536829546.756 * * [misc]simplify:  iters left: 3 (21 enodes)
1536829546.763 * * [misc]simplify:  iters left: 2 (33 enodes)
1536829546.784 * * [misc]simplify:  iters left: 1 (86 enodes)
1536829546.819 * [exit]simplify:  Simplified to (/ 1 (* (- x 1) (- x 1)))
1536829546.819 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (+ (* (/ 1 (* (- x 1) (- x 1))) (/ 1 (- x 1))) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829546.819 * * * * [misc]progress:  [ 71 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (sqrt (pow (/ 1 (- x 1)) 3)) (sqrt (pow (/ 1 (- x 1)) 3))) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829546.819 * * * * [misc]progress:  [ 72 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (* 1 (pow (/ 1 (- x 1)) 3)) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829546.819 * * * * [misc]progress:  [ 73 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (log1p (expm1 (pow (/ x (+ x 1)) 3)))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829546.819 * * * * [misc]progress:  [ 74 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (expm1 (log1p (pow (/ x (+ x 1)) 3)))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829546.819 * * * * [misc]progress:  [ 75 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (exp (* (log (/ x (+ x 1))) 3))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829546.819 * [enter]simplify:  Simplifying (* (log (/ x (+ x 1))) 3)
1536829546.820 * * [misc]simplify:  iters left: 6 (7 enodes)
1536829546.823 * * [misc]simplify:  iters left: 5 (14 enodes)
1536829546.828 * * [misc]simplify:  iters left: 4 (17 enodes)
1536829546.836 * * [misc]simplify:  iters left: 3 (24 enodes)
1536829546.844 * * [misc]simplify:  iters left: 2 (32 enodes)
1536829546.855 * * [misc]simplify:  iters left: 1 (40 enodes)
1536829546.868 * [exit]simplify:  Simplified to (* (- (log x) (log1p x)) 3)
1536829546.868 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (exp (* (- (log x) (log1p x)) 3))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829546.868 * * * * [misc]progress:  [ 76 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (exp (* (log (/ x (+ x 1))) 3))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829546.868 * * * * [misc]progress:  [ 77 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) (* 1 3))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829546.868 * [enter]simplify:  Simplifying (/ x (+ x 1))
1536829546.869 * * [misc]simplify:  iters left: 4 (4 enodes)
1536829546.871 * * [misc]simplify:  iters left: 3 (7 enodes)
1536829546.873 * [exit]simplify:  Simplified to (/ x (+ 1 x))
1536829546.873 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ 1 x)) (* 1 3))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829546.873 * * * * [misc]progress:  [ 78 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (* (pow (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))) 3) (pow (cbrt (/ x (+ x 1))) 3))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829546.873 * [enter]simplify:  Simplifying (pow (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))) 3)
1536829546.874 * * [misc]simplify:  iters left: 6 (8 enodes)
1536829546.876 * * [misc]simplify:  iters left: 5 (16 enodes)
1536829546.880 * * [misc]simplify:  iters left: 4 (24 enodes)
1536829546.885 * * [misc]simplify:  iters left: 3 (37 enodes)
1536829546.895 * * [misc]simplify:  iters left: 2 (67 enodes)
1536829546.911 * * [misc]simplify:  iters left: 1 (86 enodes)
1536829546.945 * [exit]simplify:  Simplified to (* (/ x (+ 1 x)) (/ x (+ 1 x)))
1536829546.945 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (* (* (/ x (+ 1 x)) (/ x (+ 1 x))) (pow (cbrt (/ x (+ x 1))) 3))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829546.945 * * * * [misc]progress:  [ 79 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (* (pow (sqrt (/ x (+ x 1))) 3) (pow (sqrt (/ x (+ x 1))) 3))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829546.946 * [enter]simplify:  Simplifying (pow (sqrt (/ x (+ x 1))) 3)
1536829546.946 * * [misc]simplify:  iters left: 6 (7 enodes)
1536829546.948 * * [misc]simplify:  iters left: 5 (13 enodes)
1536829546.950 * [exit]simplify:  Simplified to (* (/ x (+ 1 x)) (sqrt (/ x (+ 1 x))))
1536829546.950 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (* (* (/ x (+ 1 x)) (sqrt (/ x (+ 1 x)))) (pow (sqrt (/ x (+ x 1))) 3))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829546.950 * * * * [misc]progress:  [ 80 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (* (pow 1 3) (pow (/ x (+ x 1)) 3))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829546.950 * [enter]simplify:  Simplifying (pow 1 3)
1536829546.950 * * [misc]simplify:  iters left: 1 (3 enodes)
1536829546.952 * [exit]simplify:  Simplified to 1
1536829546.952 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (* 1 (pow (/ x (+ x 1)) 3))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829546.952 * * * * [misc]progress:  [ 81 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (* (pow x 3) (pow (/ 1 (+ x 1)) 3))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829546.952 * [enter]simplify:  Simplifying (pow x 3)
1536829546.952 * * [misc]simplify:  iters left: 1 (3 enodes)
1536829546.953 * [exit]simplify:  Simplified to (pow x 3)
1536829546.953 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (* (pow x 3) (pow (/ 1 (+ x 1)) 3))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829546.953 * * * * [misc]progress:  [ 82 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (* (pow (/ x (+ (pow x 3) (pow 1 3))) 3) (pow (+ (* x x) (- (* 1 1) (* x 1))) 3))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829546.953 * [enter]simplify:  Simplifying (pow (/ x (+ (pow x 3) (pow 1 3))) 3)
1536829546.954 * * [misc]simplify:  iters left: 6 (8 enodes)
1536829546.957 * * [misc]simplify:  iters left: 5 (21 enodes)
1536829546.964 * * [misc]simplify:  iters left: 4 (38 enodes)
1536829546.983 * * [misc]simplify:  iters left: 3 (89 enodes)
1536829547.014 * * [misc]simplify:  iters left: 2 (177 enodes)
1536829547.169 * * [misc]simplify:  iters left: 1 (439 enodes)
1536829547.982 * [exit]simplify:  Simplified to (pow (/ x (fma x (* x x) 1)) 3)
1536829547.982 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (* (pow (/ x (fma x (* x x) 1)) 3) (pow (+ (* x x) (- (* 1 1) (* x 1))) 3))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829547.982 * * * * [misc]progress:  [ 83 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (* (pow (/ x (- (* x x) (* 1 1))) 3) (pow (- x 1) 3))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829547.983 * [enter]simplify:  Simplifying (pow (/ x (- (* x x) (* 1 1))) 3)
1536829547.984 * * [misc]simplify:  iters left: 6 (8 enodes)
1536829547.990 * * [misc]simplify:  iters left: 5 (21 enodes)
1536829547.999 * * [misc]simplify:  iters left: 4 (41 enodes)
1536829548.021 * * [misc]simplify:  iters left: 3 (105 enodes)
1536829548.111 * * [misc]simplify:  iters left: 2 (438 enodes)
1536829548.937 * [exit]simplify:  Simplified to (pow (/ x (fma x x -1)) 3)
1536829548.937 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (* (pow (/ x (fma x x -1)) 3) (pow (- x 1) 3))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829548.937 * * * * [misc]progress:  [ 84 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (* (* (/ x (+ x 1)) (/ x (+ x 1))) (/ x (+ x 1)))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829548.937 * * * * [misc]progress:  [ 85 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (pow (/ x (+ x 1)) 3) 1)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829548.937 * * * * [misc]progress:  [ 86 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (exp (log (pow (/ x (+ x 1)) 3)))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829548.937 * * * * [misc]progress:  [ 87 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (log (exp (pow (/ x (+ x 1)) 3)))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829548.937 * * * * [misc]progress:  [ 88 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (* (* (cbrt (pow (/ x (+ x 1)) 3)) (cbrt (pow (/ x (+ x 1)) 3))) (cbrt (pow (/ x (+ x 1)) 3)))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829548.937 * * * * [misc]progress:  [ 89 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (cbrt (* (* (pow (/ x (+ x 1)) 3) (pow (/ x (+ x 1)) 3)) (pow (/ x (+ x 1)) 3)))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829548.937 * * * * [misc]progress:  [ 90 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (* (pow (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))) 3) (pow (cbrt (/ x (+ x 1))) 3))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829548.937 * [enter]simplify:  Simplifying (pow (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))) 3)
1536829548.938 * * [misc]simplify:  iters left: 6 (8 enodes)
1536829548.940 * * [misc]simplify:  iters left: 5 (16 enodes)
1536829548.943 * * [misc]simplify:  iters left: 4 (24 enodes)
1536829548.949 * * [misc]simplify:  iters left: 3 (37 enodes)
1536829548.966 * * [misc]simplify:  iters left: 2 (67 enodes)
1536829548.985 * * [misc]simplify:  iters left: 1 (86 enodes)
1536829549.006 * [exit]simplify:  Simplified to (* (/ x (+ 1 x)) (/ x (+ 1 x)))
1536829549.006 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (* (* (/ x (+ 1 x)) (/ x (+ 1 x))) (pow (cbrt (/ x (+ x 1))) 3))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829549.006 * * * * [misc]progress:  [ 91 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (* (pow (sqrt (/ x (+ x 1))) 3) (pow (sqrt (/ x (+ x 1))) 3))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829549.006 * [enter]simplify:  Simplifying (pow (sqrt (/ x (+ x 1))) 3)
1536829549.006 * * [misc]simplify:  iters left: 6 (7 enodes)
1536829549.008 * * [misc]simplify:  iters left: 5 (13 enodes)
1536829549.010 * [exit]simplify:  Simplified to (* (/ x (+ 1 x)) (sqrt (/ x (+ 1 x))))
1536829549.010 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (* (* (/ x (+ 1 x)) (sqrt (/ x (+ 1 x)))) (pow (sqrt (/ x (+ x 1))) 3))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829549.010 * * * * [misc]progress:  [ 92 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (* (pow 1 3) (pow (/ x (+ x 1)) 3))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829549.010 * [enter]simplify:  Simplifying (pow 1 3)
1536829549.011 * * [misc]simplify:  iters left: 1 (3 enodes)
1536829549.012 * [exit]simplify:  Simplified to 1
1536829549.012 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (* 1 (pow (/ x (+ x 1)) 3))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829549.012 * * * * [misc]progress:  [ 93 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (* (pow x 3) (pow (/ 1 (+ x 1)) 3))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829549.013 * [enter]simplify:  Simplifying (pow x 3)
1536829549.013 * * [misc]simplify:  iters left: 1 (3 enodes)
1536829549.014 * [exit]simplify:  Simplified to (pow x 3)
1536829549.014 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (* (pow x 3) (pow (/ 1 (+ x 1)) 3))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829549.014 * * * * [misc]progress:  [ 94 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (* (pow (/ x (+ (pow x 3) (pow 1 3))) 3) (pow (+ (* x x) (- (* 1 1) (* x 1))) 3))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829549.014 * [enter]simplify:  Simplifying (pow (/ x (+ (pow x 3) (pow 1 3))) 3)
1536829549.014 * * [misc]simplify:  iters left: 6 (8 enodes)
1536829549.017 * * [misc]simplify:  iters left: 5 (21 enodes)
1536829549.024 * * [misc]simplify:  iters left: 4 (38 enodes)
1536829549.043 * * [misc]simplify:  iters left: 3 (89 enodes)
1536829549.092 * * [misc]simplify:  iters left: 2 (177 enodes)
1536829549.231 * * [misc]simplify:  iters left: 1 (439 enodes)
1536829550.082 * [exit]simplify:  Simplified to (pow (/ x (fma x (* x x) 1)) 3)
1536829550.082 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (* (pow (/ x (fma x (* x x) 1)) 3) (pow (+ (* x x) (- (* 1 1) (* x 1))) 3))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829550.083 * * * * [misc]progress:  [ 95 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (* (pow (/ x (- (* x x) (* 1 1))) 3) (pow (- x 1) 3))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829550.083 * [enter]simplify:  Simplifying (pow (/ x (- (* x x) (* 1 1))) 3)
1536829550.083 * * [misc]simplify:  iters left: 6 (8 enodes)
1536829550.087 * * [misc]simplify:  iters left: 5 (21 enodes)
1536829550.096 * * [misc]simplify:  iters left: 4 (41 enodes)
1536829550.119 * * [misc]simplify:  iters left: 3 (105 enodes)
1536829550.195 * * [misc]simplify:  iters left: 2 (438 enodes)
1536829550.999 * [exit]simplify:  Simplified to (pow (/ x (fma x x -1)) 3)
1536829550.999 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (* (pow (/ x (fma x x -1)) 3) (pow (- x 1) 3))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829550.999 * * * * [misc]progress:  [ 96 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (/ (pow x 3) (pow (+ x 1) 3))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829551.000 * [enter]simplify:  Simplifying (pow x 3)
1536829551.000 * * [misc]simplify:  iters left: 1 (3 enodes)
1536829551.002 * [exit]simplify:  Simplified to (pow x 3)
1536829551.002 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (/ (pow x 3) (pow (+ x 1) 3))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829551.002 * * * * [misc]progress:  [ 97 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (* (/ x (+ x 1)) (* (/ x (+ x 1)) (/ x (+ x 1))))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829551.002 * * * * [misc]progress:  [ 98 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (* (* (/ x (+ x 1)) (/ x (+ x 1))) (/ x (+ x 1)))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829551.003 * [enter]simplify:  Simplifying (* (/ x (+ x 1)) (/ x (+ x 1)))
1536829551.003 * * [misc]simplify:  iters left: 6 (5 enodes)
1536829551.006 * * [misc]simplify:  iters left: 5 (12 enodes)
1536829551.011 * * [misc]simplify:  iters left: 4 (18 enodes)
1536829551.017 * * [misc]simplify:  iters left: 3 (24 enodes)
1536829551.027 * * [misc]simplify:  iters left: 2 (43 enodes)
1536829551.044 * * [misc]simplify:  iters left: 1 (82 enodes)
1536829551.076 * [exit]simplify:  Simplified to (* (/ x (+ 1 x)) (/ x (+ 1 x)))
1536829551.076 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (* (* (/ x (+ 1 x)) (/ x (+ 1 x))) (/ x (+ x 1)))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829551.076 * * * * [misc]progress:  [ 99 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (* (sqrt (pow (/ x (+ x 1)) 3)) (sqrt (pow (/ x (+ x 1)) 3)))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829551.076 * * * * [misc]progress:  [ 100 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (* 1 (pow (/ x (+ x 1)) 3))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829551.076 * * * * [misc]progress:  [ 101 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (log1p (expm1 (* (/ x (+ x 1)) (/ x (+ x 1))))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829551.076 * * * * [misc]progress:  [ 102 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (expm1 (log1p (* (/ x (+ x 1)) (/ x (+ x 1))))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829551.077 * * * * [misc]progress:  [ 103 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (pow (/ x (+ x 1)) (+ 1 1)) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829551.077 * [enter]simplify:  Simplifying (/ x (+ x 1))
1536829551.077 * * [misc]simplify:  iters left: 4 (4 enodes)
1536829551.079 * * [misc]simplify:  iters left: 3 (7 enodes)
1536829551.081 * [exit]simplify:  Simplified to (/ x (+ 1 x))
1536829551.081 * [misc]simplify:  Simplified (2 2 2 1 1) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (pow (/ x (+ 1 x)) (+ 1 1)) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829551.081 * [enter]simplify:  Simplifying (+ 1 1)
1536829551.082 * * [misc]simplify:  iters left: 2 (2 enodes)
1536829551.083 * * [misc]simplify:  iters left: 1 (5 enodes)
1536829551.084 * [exit]simplify:  Simplified to 2
1536829551.084 * [misc]simplify:  Simplified (2 2 2 1 2) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (pow (/ x (+ x 1)) 2) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829551.084 * * * * [misc]progress:  [ 104 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (pow (* (/ x (+ x 1)) (/ x (+ x 1))) 1) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829551.085 * [enter]simplify:  Simplifying (* (/ x (+ x 1)) (/ x (+ x 1)))
1536829551.085 * * [misc]simplify:  iters left: 6 (5 enodes)
1536829551.088 * * [misc]simplify:  iters left: 5 (12 enodes)
1536829551.092 * * [misc]simplify:  iters left: 4 (18 enodes)
1536829551.098 * * [misc]simplify:  iters left: 3 (24 enodes)
1536829551.108 * * [misc]simplify:  iters left: 2 (43 enodes)
1536829551.132 * * [misc]simplify:  iters left: 1 (82 enodes)
1536829551.191 * [exit]simplify:  Simplified to (* (/ x (+ 1 x)) (/ x (+ 1 x)))
1536829551.191 * [misc]simplify:  Simplified (2 2 2 1 1) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (pow (* (/ x (+ 1 x)) (/ x (+ 1 x))) 1) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829551.191 * * * * [misc]progress:  [ 105 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (pow (/ x (+ x 1)) 2) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829551.191 * * * * [misc]progress:  [ 106 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (pow (/ x (+ x 1)) (+ 1 1)) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829551.192 * [enter]simplify:  Simplifying (/ x (+ x 1))
1536829551.192 * * [misc]simplify:  iters left: 4 (4 enodes)
1536829551.194 * * [misc]simplify:  iters left: 3 (7 enodes)
1536829551.196 * [exit]simplify:  Simplified to (/ x (+ 1 x))
1536829551.196 * [misc]simplify:  Simplified (2 2 2 1 1) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (pow (/ x (+ 1 x)) (+ 1 1)) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829551.196 * * * * [misc]progress:  [ 107 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (pow (* (/ x (+ x 1)) (/ x (+ x 1))) 1) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829551.196 * * * * [misc]progress:  [ 108 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (exp (+ (log (/ x (+ x 1))) (log (/ x (+ x 1))))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829551.197 * [enter]simplify:  Simplifying (+ (log (/ x (+ x 1))) (log (/ x (+ x 1))))
1536829551.197 * * [misc]simplify:  iters left: 6 (6 enodes)
1536829551.200 * * [misc]simplify:  iters left: 5 (12 enodes)
1536829551.205 * * [misc]simplify:  iters left: 4 (19 enodes)
1536829551.213 * * [misc]simplify:  iters left: 3 (32 enodes)
1536829551.226 * * [misc]simplify:  iters left: 2 (57 enodes)
1536829551.243 * * [misc]simplify:  iters left: 1 (84 enodes)
1536829551.265 * [exit]simplify:  Simplified to (+ (- (log x) (log1p x)) (- (log x) (log1p x)))
1536829551.265 * [misc]simplify:  Simplified (2 2 2 1 1) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (exp (+ (- (log x) (log1p x)) (- (log x) (log1p x)))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829551.265 * * * * [misc]progress:  [ 109 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (exp (log (* (/ x (+ x 1)) (/ x (+ x 1))))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829551.265 * * * * [misc]progress:  [ 110 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (log (exp (* (/ x (+ x 1)) (/ x (+ x 1))))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829551.265 * * * * [misc]progress:  [ 111 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (cbrt (* (* (* (/ x (+ x 1)) (/ x (+ x 1))) (/ x (+ x 1))) (* (* (/ x (+ x 1)) (/ x (+ x 1))) (/ x (+ x 1))))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829551.266 * [enter]simplify:  Simplifying (* (* (* (/ x (+ x 1)) (/ x (+ x 1))) (/ x (+ x 1))) (* (* (/ x (+ x 1)) (/ x (+ x 1))) (/ x (+ x 1))))
1536829551.266 * * [misc]simplify:  iters left: 6 (7 enodes)
1536829551.268 * * [misc]simplify:  iters left: 5 (21 enodes)
1536829551.277 * * [misc]simplify:  iters left: 4 (63 enodes)
1536829551.326 * * [misc]simplify:  iters left: 3 (169 enodes)
1536829551.478 * * [misc]simplify:  iters left: 2 (492 enodes)
1536829552.637 * [exit]simplify:  Simplified to (* (/ x (+ 1 x)) (pow (/ x (+ 1 x)) 5))
1536829552.637 * [misc]simplify:  Simplified (2 2 2 1 1) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (cbrt (* (/ x (+ 1 x)) (pow (/ x (+ 1 x)) 5))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829552.637 * * * * [misc]progress:  [ 112 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (* (cbrt (* (/ x (+ x 1)) (/ x (+ x 1)))) (cbrt (* (/ x (+ x 1)) (/ x (+ x 1))))) (cbrt (* (/ x (+ x 1)) (/ x (+ x 1))))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829552.637 * * * * [misc]progress:  [ 113 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (cbrt (* (* (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829552.637 * * * * [misc]progress:  [ 114 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (sqrt (* (/ x (+ x 1)) (/ x (+ x 1)))) (sqrt (* (/ x (+ x 1)) (/ x (+ x 1))))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829552.637 * * * * [misc]progress:  [ 115 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (/ (* x x) (* (+ x 1) (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829552.637 * [enter]simplify:  Simplifying (* x x)
1536829552.637 * * [misc]simplify:  iters left: 2 (2 enodes)
1536829552.638 * [exit]simplify:  Simplified to (* x x)
1536829552.638 * [misc]simplify:  Simplified (2 2 2 1 1) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (/ (* x x) (* (+ x 1) (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829552.638 * [enter]simplify:  Simplifying (* (+ x 1) (+ x 1))
1536829552.638 * * [misc]simplify:  iters left: 4 (4 enodes)
1536829552.640 * * [misc]simplify:  iters left: 3 (13 enodes)
1536829552.644 * * [misc]simplify:  iters left: 2 (28 enodes)
1536829552.653 * * [misc]simplify:  iters left: 1 (48 enodes)
1536829552.667 * [exit]simplify:  Simplified to (* (+ 1 x) (+ 1 x))
1536829552.667 * [misc]simplify:  Simplified (2 2 2 1 2) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (/ (* x x) (* (+ 1 x) (+ 1 x))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829552.667 * * * * [misc]progress:  [ 116 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* 1 (* (/ x (+ x 1)) (/ x (+ x 1)))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829552.667 * * * * [misc]progress:  [ 117 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (* (/ x (+ x 1)) (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1))))) (cbrt (/ x (+ x 1)))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829552.668 * [enter]simplify:  Simplifying (cbrt (/ x (+ x 1)))
1536829552.668 * * [misc]simplify:  iters left: 5 (5 enodes)
1536829552.670 * * [misc]simplify:  iters left: 4 (8 enodes)
1536829552.673 * [exit]simplify:  Simplified to (cbrt (/ x (+ 1 x)))
1536829552.673 * [misc]simplify:  Simplified (2 2 2 1 2) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (* (/ x (+ x 1)) (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1))))) (cbrt (/ x (+ 1 x)))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829552.673 * * * * [misc]progress:  [ 118 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (* (/ x (+ x 1)) (sqrt (/ x (+ x 1)))) (sqrt (/ x (+ x 1)))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829552.673 * [enter]simplify:  Simplifying (sqrt (/ x (+ x 1)))
1536829552.674 * * [misc]simplify:  iters left: 5 (5 enodes)
1536829552.676 * * [misc]simplify:  iters left: 4 (8 enodes)
1536829552.679 * [exit]simplify:  Simplified to (sqrt (/ x (+ 1 x)))
1536829552.679 * [misc]simplify:  Simplified (2 2 2 1 2) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (* (/ x (+ x 1)) (sqrt (/ x (+ x 1)))) (sqrt (/ x (+ 1 x)))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829552.679 * * * * [misc]progress:  [ 119 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (* (/ x (+ x 1)) 1) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829552.679 * [enter]simplify:  Simplifying (/ x (+ x 1))
1536829552.680 * * [misc]simplify:  iters left: 4 (4 enodes)
1536829552.682 * * [misc]simplify:  iters left: 3 (7 enodes)
1536829552.684 * [exit]simplify:  Simplified to (/ x (+ 1 x))
1536829552.684 * [misc]simplify:  Simplified (2 2 2 1 2) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (* (/ x (+ x 1)) 1) (/ x (+ 1 x))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829552.684 * * * * [misc]progress:  [ 120 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (* (/ x (+ x 1)) x) (/ 1 (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829552.684 * [enter]simplify:  Simplifying (/ 1 (+ x 1))
1536829552.684 * * [misc]simplify:  iters left: 4 (4 enodes)
1536829552.686 * * [misc]simplify:  iters left: 3 (7 enodes)
1536829552.688 * [exit]simplify:  Simplified to (/ 1 (+ x 1))
1536829552.688 * [misc]simplify:  Simplified (2 2 2 1 2) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (* (/ x (+ x 1)) x) (/ 1 (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829552.688 * * * * [misc]progress:  [ 121 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (* (/ x (+ x 1)) (/ x (+ (pow x 3) (pow 1 3)))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829552.689 * [enter]simplify:  Simplifying (+ (* x x) (- (* 1 1) (* x 1)))
1536829552.689 * * [misc]simplify:  iters left: 6 (7 enodes)
1536829552.694 * * [misc]simplify:  iters left: 5 (17 enodes)
1536829552.700 * * [misc]simplify:  iters left: 4 (28 enodes)
1536829552.710 * * [misc]simplify:  iters left: 3 (39 enodes)
1536829552.722 * * [misc]simplify:  iters left: 2 (52 enodes)
1536829552.740 * * [misc]simplify:  iters left: 1 (75 enodes)
1536829552.775 * [exit]simplify:  Simplified to (fma x x (- 1 x))
1536829552.775 * [misc]simplify:  Simplified (2 2 2 1 2) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (* (/ x (+ x 1)) (/ x (+ (pow x 3) (pow 1 3)))) (fma x x (- 1 x))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829552.775 * * * * [misc]progress:  [ 122 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (* (/ x (+ x 1)) (/ x (- (* x x) (* 1 1)))) (- x 1)) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829552.775 * [enter]simplify:  Simplifying (- x 1)
1536829552.775 * * [misc]simplify:  iters left: 2 (3 enodes)
1536829552.777 * * [misc]simplify:  iters left: 1 (8 enodes)
1536829552.778 * [exit]simplify:  Simplified to (+ x -1)
1536829552.778 * [misc]simplify:  Simplified (2 2 2 1 2) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (* (/ x (+ x 1)) (/ x (- (* x x) (* 1 1)))) (+ x -1)) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829552.778 * * * * [misc]progress:  [ 123 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))) (* (cbrt (/ x (+ x 1))) (/ x (+ x 1)))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829552.778 * [enter]simplify:  Simplifying (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1))))
1536829552.778 * * [misc]simplify:  iters left: 6 (6 enodes)
1536829552.780 * * [misc]simplify:  iters left: 5 (9 enodes)
1536829552.781 * [exit]simplify:  Simplified to (* (cbrt (/ x (+ 1 x))) (cbrt (/ x (+ 1 x))))
1536829552.781 * [misc]simplify:  Simplified (2 2 2 1 1) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (* (cbrt (/ x (+ 1 x))) (cbrt (/ x (+ 1 x)))) (* (cbrt (/ x (+ x 1))) (/ x (+ x 1)))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829552.781 * * * * [misc]progress:  [ 124 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (sqrt (/ x (+ x 1))) (* (sqrt (/ x (+ x 1))) (/ x (+ x 1)))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829552.782 * [enter]simplify:  Simplifying (sqrt (/ x (+ x 1)))
1536829552.782 * * [misc]simplify:  iters left: 5 (5 enodes)
1536829552.783 * * [misc]simplify:  iters left: 4 (8 enodes)
1536829552.784 * [exit]simplify:  Simplified to (sqrt (/ x (+ 1 x)))
1536829552.784 * [misc]simplify:  Simplified (2 2 2 1 1) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (sqrt (/ x (+ 1 x))) (* (sqrt (/ x (+ x 1))) (/ x (+ x 1)))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829552.784 * * * * [misc]progress:  [ 125 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* 1 (* (/ x (+ x 1)) (/ x (+ x 1)))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829552.784 * * * * [misc]progress:  [ 126 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* x (* (/ 1 (+ x 1)) (/ x (+ x 1)))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829552.784 * * * * [misc]progress:  [ 127 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ (pow x 3) (pow 1 3))) (* (+ (* x x) (- (* 1 1) (* x 1))) (/ x (+ x 1)))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829552.785 * [enter]simplify:  Simplifying (/ x (+ (pow x 3) (pow 1 3)))
1536829552.785 * * [misc]simplify:  iters left: 5 (7 enodes)
1536829552.787 * * [misc]simplify:  iters left: 4 (15 enodes)
1536829552.789 * * [misc]simplify:  iters left: 3 (17 enodes)
1536829552.791 * [exit]simplify:  Simplified to (/ x (fma x (* x x) 1))
1536829552.791 * [misc]simplify:  Simplified (2 2 2 1 1) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (fma x (* x x) 1)) (* (+ (* x x) (- (* 1 1) (* x 1))) (/ x (+ x 1)))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829552.792 * * * * [misc]progress:  [ 128 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (- (* x x) (* 1 1))) (* (- x 1) (/ x (+ x 1)))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829552.792 * [enter]simplify:  Simplifying (/ x (- (* x x) (* 1 1)))
1536829552.792 * * [misc]simplify:  iters left: 6 (6 enodes)
1536829552.794 * * [misc]simplify:  iters left: 5 (13 enodes)
1536829552.797 * * [misc]simplify:  iters left: 4 (20 enodes)
1536829552.800 * * [misc]simplify:  iters left: 3 (26 enodes)
1536829552.804 * * [misc]simplify:  iters left: 2 (42 enodes)
1536829552.829 * * [misc]simplify:  iters left: 1 (73 enodes)
1536829552.865 * [exit]simplify:  Simplified to (/ x (fma x x -1))
1536829552.865 * [misc]simplify:  Simplified (2 2 2 1 1) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (fma x x -1)) (* (- x 1) (/ x (+ x 1)))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829552.865 * * * * [misc]progress:  [ 129 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (/ (* (/ x (+ x 1)) x) (+ x 1)) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829552.865 * [enter]simplify:  Simplifying (+ x 1)
1536829552.865 * * [misc]simplify:  iters left: 2 (3 enodes)
1536829552.866 * * [misc]simplify:  iters left: 1 (6 enodes)
1536829552.867 * [exit]simplify:  Simplified to (+ 1 x)
1536829552.867 * [misc]simplify:  Simplified (2 2 2 1 2) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (/ (* (/ x (+ x 1)) x) (+ 1 x)) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829552.867 * * * * [misc]progress:  [ 130 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (/ (* x (/ x (+ x 1))) (+ x 1)) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829552.867 * [enter]simplify:  Simplifying (* x (/ x (+ x 1)))
1536829552.867 * * [misc]simplify:  iters left: 6 (5 enodes)
1536829552.868 * * [misc]simplify:  iters left: 5 (11 enodes)
1536829552.870 * * [misc]simplify:  iters left: 4 (13 enodes)
1536829552.872 * [exit]simplify:  Simplified to (/ (* x x) (+ 1 x))
1536829552.872 * [misc]simplify:  Simplified (2 2 2 1 1) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (/ (/ (* x x) (+ 1 x)) (+ x 1)) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829552.872 * * * * [misc]progress:  [ 131 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829552.872 * * * * [misc]progress:  [ 132 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (+ (* 2 x) (+ (* 3 (pow x 2)) 1)) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829552.872 * [enter]simplify:  Simplifying (+ (* 2 x) (+ (* 3 (pow x 2)) 1))
1536829552.873 * * [misc]simplify:  iters left: 6 (9 enodes)
1536829552.876 * * [misc]simplify:  iters left: 5 (20 enodes)
1536829552.884 * * [misc]simplify:  iters left: 4 (34 enodes)
1536829552.899 * * [misc]simplify:  iters left: 3 (54 enodes)
1536829552.916 * * [misc]simplify:  iters left: 2 (71 enodes)
1536829552.932 * * [misc]simplify:  iters left: 1 (83 enodes)
1536829552.939 * [exit]simplify:  Simplified to (fma (fma x 3 2) x 1)
1536829552.939 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (fma (fma x 3 2) x 1) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829552.939 * * * * [misc]progress:  [ 133 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (+ (* 2 (/ 1 (pow x 3))) (+ (* 3 (/ 1 (pow x 4))) (/ 1 (pow x 2)))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829552.940 * [enter]simplify:  Simplifying (+ (* 2 (/ 1 (pow x 3))) (+ (* 3 (/ 1 (pow x 4))) (/ 1 (pow x 2))))
1536829552.940 * * [misc]simplify:  iters left: 6 (15 enodes)
1536829552.946 * * [misc]simplify:  iters left: 5 (32 enodes)
1536829552.958 * * [misc]simplify:  iters left: 4 (52 enodes)
1536829552.979 * * [misc]simplify:  iters left: 3 (75 enodes)
1536829553.008 * * [misc]simplify:  iters left: 2 (112 enodes)
1536829553.021 * * [misc]simplify:  iters left: 1 (134 enodes)
1536829553.056 * [exit]simplify:  Simplified to (+ (fma (/ 1 (* x x)) (/ 2 x) (/ 1 (* x x))) (/ 3 (pow x 4)))
1536829553.056 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (+ (fma (/ 1 (* x x)) (/ 2 x) (/ 1 (* x x))) (/ 3 (pow x 4))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829553.056 * * * * [misc]progress:  [ 134 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (+ (* 2 (/ 1 (pow x 3))) (+ (* 3 (/ 1 (pow x 4))) (/ 1 (pow x 2)))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829553.057 * [enter]simplify:  Simplifying (+ (* 2 (/ 1 (pow x 3))) (+ (* 3 (/ 1 (pow x 4))) (/ 1 (pow x 2))))
1536829553.058 * * [misc]simplify:  iters left: 6 (15 enodes)
1536829553.066 * * [misc]simplify:  iters left: 5 (32 enodes)
1536829553.075 * * [misc]simplify:  iters left: 4 (52 enodes)
1536829553.086 * * [misc]simplify:  iters left: 3 (75 enodes)
1536829553.105 * * [misc]simplify:  iters left: 2 (112 enodes)
1536829553.132 * * [misc]simplify:  iters left: 1 (134 enodes)
1536829553.184 * [exit]simplify:  Simplified to (+ (fma (/ 1 (* x x)) (/ 2 x) (/ 1 (* x x))) (/ 3 (pow x 4)))
1536829553.185 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (+ (fma (/ 1 (* x x)) (/ 2 x) (/ 1 (* x x))) (/ 3 (pow x 4))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829553.185 * * * * [misc]progress:  [ 135 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (- (+ (* 3 x) (+ (* 6 (pow x 2)) 1))) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829553.185 * [enter]simplify:  Simplifying (- (+ (* 3 x) (+ (* 6 (pow x 2)) 1)))
1536829553.186 * * [misc]simplify:  iters left: 6 (11 enodes)
1536829553.192 * * [misc]simplify:  iters left: 5 (25 enodes)
1536829553.205 * * [misc]simplify:  iters left: 4 (53 enodes)
1536829553.235 * * [misc]simplify:  iters left: 3 (115 enodes)
1536829553.283 * * [misc]simplify:  iters left: 2 (214 enodes)
1536829553.349 * * [misc]simplify:  iters left: 1 (293 enodes)
1536829553.458 * [exit]simplify:  Simplified to (fma x (fma -6 x -3) -1)
1536829553.458 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ (fma x (fma -6 x -3) -1) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829553.458 * * * * [misc]progress:  [ 136 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (+ (* 6 (/ 1 (pow x 5))) (+ (/ 1 (pow x 3)) (* 3 (/ 1 (pow x 4))))) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829553.458 * [enter]simplify:  Simplifying (+ (* 6 (/ 1 (pow x 5))) (+ (/ 1 (pow x 3)) (* 3 (/ 1 (pow x 4)))))
1536829553.459 * * [misc]simplify:  iters left: 6 (16 enodes)
1536829553.464 * * [misc]simplify:  iters left: 5 (32 enodes)
1536829553.472 * * [misc]simplify:  iters left: 4 (51 enodes)
1536829553.483 * * [misc]simplify:  iters left: 3 (71 enodes)
1536829553.494 * * [misc]simplify:  iters left: 2 (83 enodes)
1536829553.511 * * [misc]simplify:  iters left: 1 (91 enodes)
1536829553.539 * [exit]simplify:  Simplified to (+ (+ (/ 6 (pow x 5)) (/ 3 (pow x 4))) (/ (/ 1 x) (* x x)))
1536829553.539 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ (+ (+ (/ 6 (pow x 5)) (/ 3 (pow x 4))) (/ (/ 1 x) (* x x))) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829553.539 * * * * [misc]progress:  [ 137 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (+ (* 6 (/ 1 (pow x 5))) (+ (/ 1 (pow x 3)) (* 3 (/ 1 (pow x 4))))) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829553.539 * [enter]simplify:  Simplifying (+ (* 6 (/ 1 (pow x 5))) (+ (/ 1 (pow x 3)) (* 3 (/ 1 (pow x 4)))))
1536829553.541 * * [misc]simplify:  iters left: 6 (16 enodes)
1536829553.552 * * [misc]simplify:  iters left: 5 (32 enodes)
1536829553.567 * * [misc]simplify:  iters left: 4 (51 enodes)
1536829553.587 * * [misc]simplify:  iters left: 3 (71 enodes)
1536829553.609 * * [misc]simplify:  iters left: 2 (83 enodes)
1536829553.618 * * [misc]simplify:  iters left: 1 (91 enodes)
1536829553.632 * [exit]simplify:  Simplified to (+ (+ (/ 6 (pow x 5)) (/ 3 (pow x 4))) (/ (/ 1 x) (* x x)))
1536829553.632 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ (+ (+ (/ 6 (pow x 5)) (/ 3 (pow x 4))) (/ (/ 1 x) (* x x))) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829553.632 * * * * [misc]progress:  [ 138 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (- (+ (pow x 3) (* 6 (pow x 5))) (* 3 (pow x 4)))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829553.633 * [enter]simplify:  Simplifying (- (+ (pow x 3) (* 6 (pow x 5))) (* 3 (pow x 4)))
1536829553.633 * * [misc]simplify:  iters left: 6 (12 enodes)
1536829553.636 * * [misc]simplify:  iters left: 5 (22 enodes)
1536829553.648 * * [misc]simplify:  iters left: 4 (45 enodes)
1536829553.664 * * [misc]simplify:  iters left: 3 (62 enodes)
1536829553.674 * * [misc]simplify:  iters left: 2 (77 enodes)
1536829553.683 * * [misc]simplify:  iters left: 1 (90 enodes)
1536829553.713 * [exit]simplify:  Simplified to (fma 6 (pow x 5) (fma (pow x 4) -3 (pow x 3)))
1536829553.713 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (fma 6 (pow x 5) (fma (pow x 4) -3 (pow x 3)))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829553.713 * * * * [misc]progress:  [ 139 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (- (+ (* 6 (/ 1 (pow x 2))) 1) (* 3 (/ 1 x)))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829553.713 * [enter]simplify:  Simplifying (- (+ (* 6 (/ 1 (pow x 2))) 1) (* 3 (/ 1 x)))
1536829553.714 * * [misc]simplify:  iters left: 6 (12 enodes)
1536829553.724 * * [misc]simplify:  iters left: 5 (27 enodes)
1536829553.739 * * [misc]simplify:  iters left: 4 (52 enodes)
1536829553.767 * * [misc]simplify:  iters left: 3 (88 enodes)
1536829553.804 * * [misc]simplify:  iters left: 2 (130 enodes)
1536829553.827 * * [misc]simplify:  iters left: 1 (178 enodes)
1536829553.889 * [exit]simplify:  Simplified to (- (- 1 (/ 3 x)) (/ (/ -6 x) x))
1536829553.889 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (- (- 1 (/ 3 x)) (/ (/ -6 x) x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829553.889 * * * * [misc]progress:  [ 140 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (- (+ (* 6 (/ 1 (pow x 2))) 1) (* 3 (/ 1 x)))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829553.889 * [enter]simplify:  Simplifying (- (+ (* 6 (/ 1 (pow x 2))) 1) (* 3 (/ 1 x)))
1536829553.890 * * [misc]simplify:  iters left: 6 (12 enodes)
1536829553.894 * * [misc]simplify:  iters left: 5 (27 enodes)
1536829553.903 * * [misc]simplify:  iters left: 4 (52 enodes)
1536829553.919 * * [misc]simplify:  iters left: 3 (88 enodes)
1536829553.960 * * [misc]simplify:  iters left: 2 (130 enodes)
1536829554.006 * * [misc]simplify:  iters left: 1 (178 enodes)
1536829554.072 * [exit]simplify:  Simplified to (- (- 1 (/ 3 x)) (/ (/ -6 x) x))
1536829554.072 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (- (- 1 (/ 3 x)) (/ (/ -6 x) x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829554.072 * * * * [misc]progress:  [ 141 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (- (+ (pow x 2) (* 3 (pow x 4))) (* 2 (pow x 3))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829554.073 * [enter]simplify:  Simplifying (- (+ (pow x 2) (* 3 (pow x 4))) (* 2 (pow x 3)))
1536829554.074 * * [misc]simplify:  iters left: 6 (11 enodes)
1536829554.079 * * [misc]simplify:  iters left: 5 (21 enodes)
1536829554.093 * * [misc]simplify:  iters left: 4 (53 enodes)
1536829554.119 * * [misc]simplify:  iters left: 3 (91 enodes)
1536829554.157 * * [misc]simplify:  iters left: 2 (151 enodes)
1536829554.211 * * [misc]simplify:  iters left: 1 (193 enodes)
1536829554.292 * [exit]simplify:  Simplified to (fma (* x -2) (* x x) (fma (pow x 4) 3 (* x x)))
1536829554.293 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (fma (* x -2) (* x x) (fma (pow x 4) 3 (* x x))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829554.293 * * * * [misc]progress:  [ 142 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (- (+ (* 3 (/ 1 (pow x 2))) 1) (* 2 (/ 1 x))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829554.293 * [enter]simplify:  Simplifying (- (+ (* 3 (/ 1 (pow x 2))) 1) (* 2 (/ 1 x)))
1536829554.295 * * [misc]simplify:  iters left: 6 (11 enodes)
1536829554.303 * * [misc]simplify:  iters left: 5 (26 enodes)
1536829554.319 * * [misc]simplify:  iters left: 4 (51 enodes)
1536829554.346 * * [misc]simplify:  iters left: 3 (87 enodes)
1536829554.386 * * [misc]simplify:  iters left: 2 (129 enodes)
1536829554.410 * * [misc]simplify:  iters left: 1 (175 enodes)
1536829554.476 * [exit]simplify:  Simplified to (- (/ 3 (* x x)) (+ (/ 2 x) -1))
1536829554.476 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (- (/ 3 (* x x)) (+ (/ 2 x) -1)) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829554.476 * * * * [misc]progress:  [ 143 / 143 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (- (+ (* 3 (/ 1 (pow x 2))) 1) (* 2 (/ 1 x))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536829554.476 * [enter]simplify:  Simplifying (- (+ (* 3 (/ 1 (pow x 2))) 1) (* 2 (/ 1 x)))
1536829554.478 * * [misc]simplify:  iters left: 6 (11 enodes)
1536829554.489 * * [misc]simplify:  iters left: 5 (26 enodes)
1536829554.505 * * [misc]simplify:  iters left: 4 (51 enodes)
1536829554.531 * * [misc]simplify:  iters left: 3 (87 enodes)
1536829554.557 * * [misc]simplify:  iters left: 2 (129 enodes)
1536829554.590 * * [misc]simplify:  iters left: 1 (175 enodes)
1536829554.628 * [exit]simplify:  Simplified to (- (/ 3 (* x x)) (+ (/ 2 x) -1))
1536829554.628 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (- (/ 3 (* x x)) (+ (/ 2 x) -1)) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))
1536829554.628 * * * [misc]progress:  adding candidates to table
1536829558.795 * [misc]progress:  [Phase 3 of 3] Extracting.
1536829558.795 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))> #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>)
1536829558.796 * * * [misc]regime-changes:  Trying 2 branch expressions: (x (+ (/ 1 (- x 1)) (/ x (+ x 1))))
1536829558.796 * * * * [misc]regimes:  Trying to branch on x from (#<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))> #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>)
1536829558.853 * * * * [misc]regimes:  Trying to branch on (+ (/ 1 (- x 1)) (/ x (+ x 1))) from (#<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))> #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>)
1536829558.921 * * * [misc]regime:  Found split indices: #<option (#s(si 1 256))>
1536829558.921 * [enter]simplify:  Simplifying (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))
1536829558.923 * * [misc]simplify:  iters left: 6 (10 enodes)
1536829558.924 * * [misc]simplify:  iters left: 5 (15 enodes)
1536829558.925 * [exit]simplify:  Simplified to (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))
1536829558.925 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1536829560.683 * * * * [misc]points:  Filtering points with unrepresentable outputs
1536829560.687 * * * * [exit]points:  Sampled 8000 points with exact outputs