1546854988.695 * [misc]progress:  [Phase 1 of 3] Setting up.
1546854988.695 * * * [misc]progress:  [1/2] Preparing points
1546854988.695 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1546854988.729 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546854988.729 * * * * [exit]points:  Sampled 256 points with exact outputs
1546854988.729 * * * [misc]progress:  [2/2] Setting up program.
1546854988.733 * [misc]progress:  [Phase 2 of 3] Improving.
1546854988.733 * * * * [misc]progress:  [ 1 / 1 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (/ x (+ x 1))))>
1546854988.733 * [enter]simplify:  Simplifying (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1546854988.733 * * [misc]simplify:  iters left: 6 (7 enodes)
1546854988.736 * * [misc]simplify:  iters left: 5 (14 enodes)
1546854988.739 * * [misc]simplify:  iters left: 4 (15 enodes)
1546854988.742 * [exit]simplify:  Simplified to (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1546854988.742 * [misc]simplify:  Simplified (2) to (λ (x) (+ (/ 1 (- x 1)) (/ x (+ x 1))))
1546854988.752 * * [misc]progress:  iteration 1 / 4
1546854988.752 * * * [misc]progress:  picking best candidate
1546854988.755 * * * * [misc]pick:  Picked  #<alt (λ (x) (+ (/ 1 (- x 1)) (/ x (+ x 1))))>
1546854988.755 * * * [misc]progress:  localizing error
1546854988.778 * * * [misc]progress:  generating rewritten candidates
1546854988.778 * * * * [misc]progress:  [ 1 / 3 ] rewriting at (2 2)
1546854988.779 * * * * [misc]progress:  [ 2 / 3 ] rewriting at (2)
1546854988.784 * * * * [misc]progress:  [ 3 / 3 ] rewriting at (2 1)
1546854988.785 * * * [misc]progress:  generating series expansions
1546854988.785 * * * * [misc]progress:  [ 1 / 3 ] generating series at (2 2)
1546854988.786 * [misc]backup-simplify:  Simplify (/ x (+ x 1)) into (/ x (+ x 1))
1546854988.786 * [misc]approximate:  Taking taylor expansion of (/ x (+ x 1)) in (x) around 0
1546854988.786 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1546854988.786 * [misc]taylor:  Taking taylor expansion of x in x
1546854988.786 * [misc]backup-simplify:  Simplify 0 into 0
1546854988.786 * [misc]backup-simplify:  Simplify 1 into 1
1546854988.786 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546854988.786 * [misc]taylor:  Taking taylor expansion of x in x
1546854988.786 * [misc]backup-simplify:  Simplify 0 into 0
1546854988.786 * [misc]backup-simplify:  Simplify 1 into 1
1546854988.786 * [misc]taylor:  Taking taylor expansion of 1 in x
1546854988.786 * [misc]backup-simplify:  Simplify 1 into 1
1546854988.786 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546854988.786 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854988.786 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1546854988.786 * [misc]taylor:  Taking taylor expansion of x in x
1546854988.786 * [misc]backup-simplify:  Simplify 0 into 0
1546854988.786 * [misc]backup-simplify:  Simplify 1 into 1
1546854988.786 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546854988.786 * [misc]taylor:  Taking taylor expansion of x in x
1546854988.786 * [misc]backup-simplify:  Simplify 0 into 0
1546854988.786 * [misc]backup-simplify:  Simplify 1 into 1
1546854988.786 * [misc]taylor:  Taking taylor expansion of 1 in x
1546854988.786 * [misc]backup-simplify:  Simplify 1 into 1
1546854988.786 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546854988.787 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854988.787 * [misc]backup-simplify:  Simplify 1 into 1
1546854988.787 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546854988.787 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1546854988.787 * [misc]backup-simplify:  Simplify -1 into -1
1546854988.787 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854988.787 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1546854988.787 * [misc]backup-simplify:  Simplify 1 into 1
1546854988.787 * [misc]backup-simplify:  Simplify (+ (* 1 (pow x 3)) (+ (* -1 (pow x 2)) (* 1 x))) into (- (+ x (pow x 3)) (pow x 2))
1546854988.788 * [misc]backup-simplify:  Simplify (/ (/ 1 x) (+ (/ 1 x) 1)) into (/ 1 (* (+ (/ 1 x) 1) x))
1546854988.788 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in (x) around 0
1546854988.788 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1546854988.788 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1546854988.788 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546854988.788 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546854988.788 * [misc]taylor:  Taking taylor expansion of x in x
1546854988.788 * [misc]backup-simplify:  Simplify 0 into 0
1546854988.788 * [misc]backup-simplify:  Simplify 1 into 1
1546854988.788 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854988.788 * [misc]taylor:  Taking taylor expansion of 1 in x
1546854988.788 * [misc]backup-simplify:  Simplify 1 into 1
1546854988.788 * [misc]taylor:  Taking taylor expansion of x in x
1546854988.788 * [misc]backup-simplify:  Simplify 0 into 0
1546854988.788 * [misc]backup-simplify:  Simplify 1 into 1
1546854988.788 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546854988.788 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1546854988.788 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546854988.788 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546854988.789 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1546854988.789 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854988.789 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1546854988.789 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1546854988.789 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546854988.789 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546854988.789 * [misc]taylor:  Taking taylor expansion of x in x
1546854988.789 * [misc]backup-simplify:  Simplify 0 into 0
1546854988.789 * [misc]backup-simplify:  Simplify 1 into 1
1546854988.789 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854988.789 * [misc]taylor:  Taking taylor expansion of 1 in x
1546854988.789 * [misc]backup-simplify:  Simplify 1 into 1
1546854988.789 * [misc]taylor:  Taking taylor expansion of x in x
1546854988.789 * [misc]backup-simplify:  Simplify 0 into 0
1546854988.789 * [misc]backup-simplify:  Simplify 1 into 1
1546854988.789 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546854988.789 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1546854988.789 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546854988.789 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546854988.790 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1546854988.790 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854988.790 * [misc]backup-simplify:  Simplify 1 into 1
1546854988.790 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854988.790 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854988.790 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1
1546854988.790 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1546854988.790 * [misc]backup-simplify:  Simplify -1 into -1
1546854988.791 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854988.791 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854988.791 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1546854988.791 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1546854988.791 * [misc]backup-simplify:  Simplify 1 into 1
1546854988.791 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 x) 2)) (+ (* -1 (/ 1 x)) 1)) into (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1546854988.791 * [misc]backup-simplify:  Simplify (/ (/ 1 (- x)) (+ (/ 1 (- x)) 1)) into (/ -1 (* x (- 1 (/ 1 x))))
1546854988.791 * [misc]approximate:  Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in (x) around 0
1546854988.791 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in x
1546854988.791 * [misc]taylor:  Taking taylor expansion of -1 in x
1546854988.791 * [misc]backup-simplify:  Simplify -1 into -1
1546854988.791 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1546854988.791 * [misc]taylor:  Taking taylor expansion of x in x
1546854988.792 * [misc]backup-simplify:  Simplify 0 into 0
1546854988.792 * [misc]backup-simplify:  Simplify 1 into 1
1546854988.792 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546854988.792 * [misc]taylor:  Taking taylor expansion of 1 in x
1546854988.792 * [misc]backup-simplify:  Simplify 1 into 1
1546854988.792 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546854988.792 * [misc]taylor:  Taking taylor expansion of x in x
1546854988.792 * [misc]backup-simplify:  Simplify 0 into 0
1546854988.792 * [misc]backup-simplify:  Simplify 1 into 1
1546854988.792 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854988.792 * [misc]backup-simplify:  Simplify (- 1) into -1
1546854988.792 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546854988.792 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1546854988.792 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546854988.792 * [misc]backup-simplify:  Simplify (- 0) into 0
1546854988.792 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546854988.793 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1546854988.793 * [misc]backup-simplify:  Simplify (/ -1 -1) into 1
1546854988.793 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in x
1546854988.793 * [misc]taylor:  Taking taylor expansion of -1 in x
1546854988.793 * [misc]backup-simplify:  Simplify -1 into -1
1546854988.793 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1546854988.793 * [misc]taylor:  Taking taylor expansion of x in x
1546854988.793 * [misc]backup-simplify:  Simplify 0 into 0
1546854988.793 * [misc]backup-simplify:  Simplify 1 into 1
1546854988.793 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546854988.793 * [misc]taylor:  Taking taylor expansion of 1 in x
1546854988.793 * [misc]backup-simplify:  Simplify 1 into 1
1546854988.793 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546854988.793 * [misc]taylor:  Taking taylor expansion of x in x
1546854988.793 * [misc]backup-simplify:  Simplify 0 into 0
1546854988.793 * [misc]backup-simplify:  Simplify 1 into 1
1546854988.793 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854988.793 * [misc]backup-simplify:  Simplify (- 1) into -1
1546854988.793 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546854988.793 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1546854988.793 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546854988.794 * [misc]backup-simplify:  Simplify (- 0) into 0
1546854988.794 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546854988.794 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1546854988.794 * [misc]backup-simplify:  Simplify (/ -1 -1) into 1
1546854988.794 * [misc]backup-simplify:  Simplify 1 into 1
1546854988.794 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854988.794 * [misc]backup-simplify:  Simplify (- 0) into 0
1546854988.794 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854988.794 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1
1546854988.795 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 1 -1)))) into 1
1546854988.795 * [misc]backup-simplify:  Simplify 1 into 1
1546854988.795 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854988.795 * [misc]backup-simplify:  Simplify (- 0) into 0
1546854988.795 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854988.795 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0
1546854988.795 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 1 (/ 1 -1)))) into 1
1546854988.795 * [misc]backup-simplify:  Simplify 1 into 1
1546854988.796 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 (- x)) 2)) (+ (* 1 (/ 1 (- x))) 1)) into (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1546854988.796 * * * * [misc]progress:  [ 2 / 3 ] generating series at (2)
1546854988.796 * [misc]backup-simplify:  Simplify (+ (/ 1 (- x 1)) (/ x (+ x 1))) into (+ (/ x (+ x 1)) (/ 1 (- x 1)))
1546854988.796 * [misc]approximate:  Taking taylor expansion of (+ (/ x (+ x 1)) (/ 1 (- x 1))) in (x) around 0
1546854988.796 * [misc]taylor:  Taking taylor expansion of (+ (/ x (+ x 1)) (/ 1 (- x 1))) in x
1546854988.796 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1546854988.796 * [misc]taylor:  Taking taylor expansion of x in x
1546854988.796 * [misc]backup-simplify:  Simplify 0 into 0
1546854988.796 * [misc]backup-simplify:  Simplify 1 into 1
1546854988.796 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546854988.796 * [misc]taylor:  Taking taylor expansion of x in x
1546854988.796 * [misc]backup-simplify:  Simplify 0 into 0
1546854988.796 * [misc]backup-simplify:  Simplify 1 into 1
1546854988.796 * [misc]taylor:  Taking taylor expansion of 1 in x
1546854988.796 * [misc]backup-simplify:  Simplify 1 into 1
1546854988.796 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546854988.796 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854988.796 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1546854988.796 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1546854988.796 * [misc]taylor:  Taking taylor expansion of x in x
1546854988.796 * [misc]backup-simplify:  Simplify 0 into 0
1546854988.796 * [misc]backup-simplify:  Simplify 1 into 1
1546854988.796 * [misc]taylor:  Taking taylor expansion of 1 in x
1546854988.796 * [misc]backup-simplify:  Simplify 1 into 1
1546854988.796 * [misc]backup-simplify:  Simplify (- 1) into -1
1546854988.797 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546854988.797 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1546854988.797 * [misc]taylor:  Taking taylor expansion of (+ (/ x (+ x 1)) (/ 1 (- x 1))) in x
1546854988.797 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1546854988.797 * [misc]taylor:  Taking taylor expansion of x in x
1546854988.797 * [misc]backup-simplify:  Simplify 0 into 0
1546854988.797 * [misc]backup-simplify:  Simplify 1 into 1
1546854988.797 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546854988.797 * [misc]taylor:  Taking taylor expansion of x in x
1546854988.797 * [misc]backup-simplify:  Simplify 0 into 0
1546854988.797 * [misc]backup-simplify:  Simplify 1 into 1
1546854988.797 * [misc]taylor:  Taking taylor expansion of 1 in x
1546854988.797 * [misc]backup-simplify:  Simplify 1 into 1
1546854988.797 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546854988.797 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854988.797 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1546854988.797 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1546854988.797 * [misc]taylor:  Taking taylor expansion of x in x
1546854988.797 * [misc]backup-simplify:  Simplify 0 into 0
1546854988.797 * [misc]backup-simplify:  Simplify 1 into 1
1546854988.797 * [misc]taylor:  Taking taylor expansion of 1 in x
1546854988.797 * [misc]backup-simplify:  Simplify 1 into 1
1546854988.797 * [misc]backup-simplify:  Simplify (- 1) into -1
1546854988.797 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546854988.798 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1546854988.798 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546854988.798 * [misc]backup-simplify:  Simplify -1 into -1
1546854988.798 * [misc]backup-simplify:  Simplify (- 0) into 0
1546854988.798 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546854988.798 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1546854988.798 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1546854988.798 * [misc]backup-simplify:  Simplify 0 into 0
1546854988.798 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546854988.798 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1546854988.799 * [misc]backup-simplify:  Simplify (- 0) into 0
1546854988.799 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854988.799 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1546854988.799 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1546854988.799 * [misc]backup-simplify:  Simplify -2 into -2
1546854988.799 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854988.799 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1546854988.799 * [misc]backup-simplify:  Simplify (- 0) into 0
1546854988.799 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854988.800 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1546854988.800 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1546854988.800 * [misc]backup-simplify:  Simplify 0 into 0
1546854988.800 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854988.800 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1546854988.800 * [misc]backup-simplify:  Simplify (- 0) into 0
1546854988.800 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854988.801 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1546854988.801 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1546854988.801 * [misc]backup-simplify:  Simplify -2 into -2
1546854988.801 * [misc]backup-simplify:  Simplify (+ (* -2 (pow x 4)) (+ (* -2 (pow x 2)) -1)) into (- (+ (* 2 (pow x 2)) (+ (* 2 (pow x 4)) 1)))
1546854988.801 * [misc]backup-simplify:  Simplify (+ (/ 1 (- (/ 1 x) 1)) (/ (/ 1 x) (+ (/ 1 x) 1))) into (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x)))
1546854988.801 * [misc]approximate:  Taking taylor expansion of (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) in (x) around 0
1546854988.801 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) in x
1546854988.801 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1546854988.801 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1546854988.801 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546854988.801 * [misc]taylor:  Taking taylor expansion of x in x
1546854988.801 * [misc]backup-simplify:  Simplify 0 into 0
1546854988.801 * [misc]backup-simplify:  Simplify 1 into 1
1546854988.801 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854988.801 * [misc]taylor:  Taking taylor expansion of 1 in x
1546854988.801 * [misc]backup-simplify:  Simplify 1 into 1
1546854988.801 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546854988.802 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854988.802 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1546854988.802 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1546854988.802 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546854988.802 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546854988.802 * [misc]taylor:  Taking taylor expansion of x in x
1546854988.802 * [misc]backup-simplify:  Simplify 0 into 0
1546854988.802 * [misc]backup-simplify:  Simplify 1 into 1
1546854988.802 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854988.802 * [misc]taylor:  Taking taylor expansion of 1 in x
1546854988.802 * [misc]backup-simplify:  Simplify 1 into 1
1546854988.802 * [misc]taylor:  Taking taylor expansion of x in x
1546854988.802 * [misc]backup-simplify:  Simplify 0 into 0
1546854988.802 * [misc]backup-simplify:  Simplify 1 into 1
1546854988.802 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546854988.802 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1546854988.802 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546854988.802 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546854988.803 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1546854988.803 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854988.803 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) in x
1546854988.803 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1546854988.803 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1546854988.803 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546854988.803 * [misc]taylor:  Taking taylor expansion of x in x
1546854988.803 * [misc]backup-simplify:  Simplify 0 into 0
1546854988.803 * [misc]backup-simplify:  Simplify 1 into 1
1546854988.803 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854988.803 * [misc]taylor:  Taking taylor expansion of 1 in x
1546854988.803 * [misc]backup-simplify:  Simplify 1 into 1
1546854988.803 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546854988.803 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854988.803 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1546854988.803 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1546854988.803 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546854988.803 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546854988.803 * [misc]taylor:  Taking taylor expansion of x in x
1546854988.803 * [misc]backup-simplify:  Simplify 0 into 0
1546854988.803 * [misc]backup-simplify:  Simplify 1 into 1
1546854988.803 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854988.803 * [misc]taylor:  Taking taylor expansion of 1 in x
1546854988.804 * [misc]backup-simplify:  Simplify 1 into 1
1546854988.804 * [misc]taylor:  Taking taylor expansion of x in x
1546854988.804 * [misc]backup-simplify:  Simplify 0 into 0
1546854988.804 * [misc]backup-simplify:  Simplify 1 into 1
1546854988.804 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546854988.804 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1546854988.804 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546854988.804 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546854988.804 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1546854988.804 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854988.805 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546854988.805 * [misc]backup-simplify:  Simplify 1 into 1
1546854988.805 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854988.805 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854988.805 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1
1546854988.805 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1546854988.805 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1546854988.805 * [misc]backup-simplify:  Simplify 0 into 0
1546854988.806 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546854988.806 * [misc]backup-simplify:  Simplify (- 1) into -1
1546854988.806 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546854988.806 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1546854988.806 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854988.806 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854988.806 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1546854988.807 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1546854988.807 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1546854988.807 * [misc]backup-simplify:  Simplify 2 into 2
1546854988.807 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854988.807 * [misc]backup-simplify:  Simplify (- 0) into 0
1546854988.807 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854988.807 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1546854988.808 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854988.808 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854988.808 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1546854988.809 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1546854988.809 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1546854988.809 * [misc]backup-simplify:  Simplify 0 into 0
1546854988.809 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854988.809 * [misc]backup-simplify:  Simplify (- 0) into 0
1546854988.810 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854988.810 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1546854988.810 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854988.810 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854988.811 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1546854988.811 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1546854988.811 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1546854988.811 * [misc]backup-simplify:  Simplify 2 into 2
1546854988.812 * [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)))))
1546854988.812 * [misc]backup-simplify:  Simplify (+ (/ 1 (- (/ 1 (- x)) 1)) (/ (/ 1 (- x)) (+ (/ 1 (- x)) 1))) into (- (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1))))
1546854988.812 * [misc]approximate:  Taking taylor expansion of (- (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1)))) in (x) around 0
1546854988.812 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1)))) in x
1546854988.812 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1))) in x
1546854988.812 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (- 1 (/ 1 x)))) in x
1546854988.812 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1546854988.812 * [misc]taylor:  Taking taylor expansion of x in x
1546854988.812 * [misc]backup-simplify:  Simplify 0 into 0
1546854988.812 * [misc]backup-simplify:  Simplify 1 into 1
1546854988.812 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546854988.812 * [misc]taylor:  Taking taylor expansion of 1 in x
1546854988.812 * [misc]backup-simplify:  Simplify 1 into 1
1546854988.812 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546854988.812 * [misc]taylor:  Taking taylor expansion of x in x
1546854988.812 * [misc]backup-simplify:  Simplify 0 into 0
1546854988.813 * [misc]backup-simplify:  Simplify 1 into 1
1546854988.813 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854988.813 * [misc]backup-simplify:  Simplify (- 1) into -1
1546854988.813 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546854988.813 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1546854988.813 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546854988.814 * [misc]backup-simplify:  Simplify (- 0) into 0
1546854988.814 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546854988.814 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1546854988.814 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1546854988.814 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1546854988.814 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546854988.814 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546854988.814 * [misc]taylor:  Taking taylor expansion of x in x
1546854988.814 * [misc]backup-simplify:  Simplify 0 into 0
1546854988.814 * [misc]backup-simplify:  Simplify 1 into 1
1546854988.814 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854988.814 * [misc]taylor:  Taking taylor expansion of 1 in x
1546854988.814 * [misc]backup-simplify:  Simplify 1 into 1
1546854988.815 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546854988.815 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854988.815 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1)))) in x
1546854988.815 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1))) in x
1546854988.815 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (- 1 (/ 1 x)))) in x
1546854988.815 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1546854988.815 * [misc]taylor:  Taking taylor expansion of x in x
1546854988.815 * [misc]backup-simplify:  Simplify 0 into 0
1546854988.815 * [misc]backup-simplify:  Simplify 1 into 1
1546854988.815 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546854988.815 * [misc]taylor:  Taking taylor expansion of 1 in x
1546854988.815 * [misc]backup-simplify:  Simplify 1 into 1
1546854988.815 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546854988.815 * [misc]taylor:  Taking taylor expansion of x in x
1546854988.815 * [misc]backup-simplify:  Simplify 0 into 0
1546854988.815 * [misc]backup-simplify:  Simplify 1 into 1
1546854988.815 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854988.816 * [misc]backup-simplify:  Simplify (- 1) into -1
1546854988.816 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546854988.816 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1546854988.816 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546854988.816 * [misc]backup-simplify:  Simplify (- 0) into 0
1546854988.816 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546854988.817 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1546854988.817 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1546854988.817 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1546854988.817 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546854988.817 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546854988.817 * [misc]taylor:  Taking taylor expansion of x in x
1546854988.817 * [misc]backup-simplify:  Simplify 0 into 0
1546854988.817 * [misc]backup-simplify:  Simplify 1 into 1
1546854988.817 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854988.817 * [misc]taylor:  Taking taylor expansion of 1 in x
1546854988.817 * [misc]backup-simplify:  Simplify 1 into 1
1546854988.817 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546854988.818 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854988.818 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1546854988.818 * [misc]backup-simplify:  Simplify (- -1) into 1
1546854988.818 * [misc]backup-simplify:  Simplify 1 into 1
1546854988.818 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854988.818 * [misc]backup-simplify:  Simplify (- 0) into 0
1546854988.819 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854988.819 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1
1546854988.819 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1546854988.819 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1546854988.819 * [misc]backup-simplify:  Simplify (- 0) into 0
1546854988.819 * [misc]backup-simplify:  Simplify 0 into 0
1546854988.820 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854988.820 * [misc]backup-simplify:  Simplify (- 0) into 0
1546854988.820 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854988.820 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0
1546854988.821 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1546854988.821 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546854988.821 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546854988.821 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1546854988.821 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1546854988.822 * [misc]backup-simplify:  Simplify (- -2) into 2
1546854988.822 * [misc]backup-simplify:  Simplify 2 into 2
1546854988.822 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854988.822 * [misc]backup-simplify:  Simplify (- 0) into 0
1546854988.822 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854988.823 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0
1546854988.823 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1546854988.824 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854988.824 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854988.824 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1546854988.824 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1546854988.824 * [misc]backup-simplify:  Simplify (- 0) into 0
1546854988.824 * [misc]backup-simplify:  Simplify 0 into 0
1546854988.825 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854988.825 * [misc]backup-simplify:  Simplify (- 0) into 0
1546854988.825 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854988.826 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))) into 0
1546854988.826 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1546854988.826 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854988.827 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854988.827 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1546854988.827 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1546854988.827 * [misc]backup-simplify:  Simplify (- -2) into 2
1546854988.827 * [misc]backup-simplify:  Simplify 2 into 2
1546854988.828 * [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)))))
1546854988.828 * * * * [misc]progress:  [ 3 / 3 ] generating series at (2 1)
1546854988.828 * [misc]backup-simplify:  Simplify (/ 1 (- x 1)) into (/ 1 (- x 1))
1546854988.828 * [misc]approximate:  Taking taylor expansion of (/ 1 (- x 1)) in (x) around 0
1546854988.828 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1546854988.828 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1546854988.828 * [misc]taylor:  Taking taylor expansion of x in x
1546854988.828 * [misc]backup-simplify:  Simplify 0 into 0
1546854988.828 * [misc]backup-simplify:  Simplify 1 into 1
1546854988.828 * [misc]taylor:  Taking taylor expansion of 1 in x
1546854988.828 * [misc]backup-simplify:  Simplify 1 into 1
1546854988.828 * [misc]backup-simplify:  Simplify (- 1) into -1
1546854988.829 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546854988.829 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1546854988.829 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1546854988.829 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1546854988.829 * [misc]taylor:  Taking taylor expansion of x in x
1546854988.829 * [misc]backup-simplify:  Simplify 0 into 0
1546854988.829 * [misc]backup-simplify:  Simplify 1 into 1
1546854988.829 * [misc]taylor:  Taking taylor expansion of 1 in x
1546854988.829 * [misc]backup-simplify:  Simplify 1 into 1
1546854988.829 * [misc]backup-simplify:  Simplify (- 1) into -1
1546854988.829 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546854988.829 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1546854988.829 * [misc]backup-simplify:  Simplify -1 into -1
1546854988.830 * [misc]backup-simplify:  Simplify (- 0) into 0
1546854988.830 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546854988.830 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1546854988.830 * [misc]backup-simplify:  Simplify -1 into -1
1546854988.830 * [misc]backup-simplify:  Simplify (- 0) into 0
1546854988.830 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854988.831 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1546854988.831 * [misc]backup-simplify:  Simplify -1 into -1
1546854988.831 * [misc]backup-simplify:  Simplify (+ (* -1 (pow x 2)) (+ (* -1 x) -1)) into (- (+ x (+ (pow x 2) 1)))
1546854988.831 * [misc]backup-simplify:  Simplify (/ 1 (- (/ 1 x) 1)) into (/ 1 (- (/ 1 x) 1))
1546854988.831 * [misc]approximate:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in (x) around 0
1546854988.831 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1546854988.831 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1546854988.831 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546854988.831 * [misc]taylor:  Taking taylor expansion of x in x
1546854988.831 * [misc]backup-simplify:  Simplify 0 into 0
1546854988.831 * [misc]backup-simplify:  Simplify 1 into 1
1546854988.831 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854988.831 * [misc]taylor:  Taking taylor expansion of 1 in x
1546854988.831 * [misc]backup-simplify:  Simplify 1 into 1
1546854988.832 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546854988.832 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854988.832 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1546854988.832 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1546854988.832 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546854988.832 * [misc]taylor:  Taking taylor expansion of x in x
1546854988.832 * [misc]backup-simplify:  Simplify 0 into 0
1546854988.832 * [misc]backup-simplify:  Simplify 1 into 1
1546854988.832 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854988.832 * [misc]taylor:  Taking taylor expansion of 1 in x
1546854988.832 * [misc]backup-simplify:  Simplify 1 into 1
1546854988.832 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546854988.832 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854988.832 * [misc]backup-simplify:  Simplify 1 into 1
1546854988.833 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546854988.833 * [misc]backup-simplify:  Simplify (- 1) into -1
1546854988.833 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546854988.833 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1546854988.833 * [misc]backup-simplify:  Simplify 1 into 1
1546854988.834 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854988.834 * [misc]backup-simplify:  Simplify (- 0) into 0
1546854988.834 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854988.834 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1546854988.834 * [misc]backup-simplify:  Simplify 1 into 1
1546854988.834 * [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)))
1546854988.835 * [misc]backup-simplify:  Simplify (/ 1 (- (/ 1 (- x)) 1)) into (/ -1 (+ (/ 1 x) 1))
1546854988.835 * [misc]approximate:  Taking taylor expansion of (/ -1 (+ (/ 1 x) 1)) in (x) around 0
1546854988.835 * [misc]taylor:  Taking taylor expansion of (/ -1 (+ (/ 1 x) 1)) in x
1546854988.835 * [misc]taylor:  Taking taylor expansion of -1 in x
1546854988.835 * [misc]backup-simplify:  Simplify -1 into -1
1546854988.835 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546854988.835 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546854988.835 * [misc]taylor:  Taking taylor expansion of x in x
1546854988.835 * [misc]backup-simplify:  Simplify 0 into 0
1546854988.835 * [misc]backup-simplify:  Simplify 1 into 1
1546854988.835 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854988.835 * [misc]taylor:  Taking taylor expansion of 1 in x
1546854988.835 * [misc]backup-simplify:  Simplify 1 into 1
1546854988.835 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546854988.835 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546854988.835 * [misc]taylor:  Taking taylor expansion of (/ -1 (+ (/ 1 x) 1)) in x
1546854988.835 * [misc]taylor:  Taking taylor expansion of -1 in x
1546854988.835 * [misc]backup-simplify:  Simplify -1 into -1
1546854988.836 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546854988.836 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546854988.836 * [misc]taylor:  Taking taylor expansion of x in x
1546854988.836 * [misc]backup-simplify:  Simplify 0 into 0
1546854988.836 * [misc]backup-simplify:  Simplify 1 into 1
1546854988.836 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854988.836 * [misc]taylor:  Taking taylor expansion of 1 in x
1546854988.836 * [misc]backup-simplify:  Simplify 1 into 1
1546854988.836 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546854988.836 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546854988.836 * [misc]backup-simplify:  Simplify -1 into -1
1546854988.836 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546854988.837 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546854988.837 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 1 1)))) into 1
1546854988.837 * [misc]backup-simplify:  Simplify 1 into 1
1546854988.837 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854988.837 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854988.838 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1546854988.838 * [misc]backup-simplify:  Simplify -1 into -1
1546854988.838 * [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)))
1546854988.838 * * * [misc]progress:  simplifying candidates
1546854988.838 * * * * [misc]progress:  [ 1 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (log1p (expm1 (/ x (+ x 1))))))>
1546854988.838 * * * * [misc]progress:  [ 2 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (expm1 (log1p (/ x (+ x 1))))))>
1546854988.838 * * * * [misc]progress:  [ 3 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (pow (/ x (+ x 1)) 1)))>
1546854988.838 * * * * [misc]progress:  [ 4 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (exp (log (/ x (+ x 1))))))>
1546854988.838 * * * * [misc]progress:  [ 5 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (log (exp (/ x (+ x 1))))))>
1546854988.838 * * * * [misc]progress:  [ 6 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (* (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))) (cbrt (/ x (+ x 1))))))>
1546854988.838 * * * * [misc]progress:  [ 7 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (cbrt (* (* (/ x (+ x 1)) (/ x (+ x 1))) (/ x (+ x 1))))))>
1546854988.838 * * * * [misc]progress:  [ 8 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (* (sqrt (/ x (+ x 1))) (sqrt (/ x (+ x 1))))))>
1546854988.839 * * * * [misc]progress:  [ 9 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (/ (- x) (- (+ x 1)))))>
1546854988.839 * * * * [misc]progress:  [ 10 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (* 1 (/ x (+ x 1)))))>
1546854988.839 * * * * [misc]progress:  [ 11 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (* x (/ 1 (+ x 1)))))>
1546854988.839 * * * * [misc]progress:  [ 12 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (/ 1 (/ (+ x 1) x))))>
1546854988.839 * * * * [misc]progress:  [ 13 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (/ (/ x (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (+ x 1)))))>
1546854988.839 * [enter]simplify:  Simplifying (cbrt (+ x 1))
1546854988.839 * * [misc]simplify:  iters left: 3 (4 enodes)
1546854988.840 * * [misc]simplify:  iters left: 2 (7 enodes)
1546854988.842 * [exit]simplify:  Simplified to (cbrt (+ 1 x))
1546854988.842 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (+ (/ 1 (- x 1)) (/ (/ x (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (+ 1 x)))))
1546854988.842 * * * * [misc]progress:  [ 14 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (/ (/ x (sqrt (+ x 1))) (sqrt (+ x 1)))))>
1546854988.842 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1546854988.842 * * [misc]simplify:  iters left: 3 (4 enodes)
1546854988.844 * * [misc]simplify:  iters left: 2 (7 enodes)
1546854988.845 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1546854988.845 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (+ (/ 1 (- x 1)) (/ (/ x (sqrt (+ x 1))) (sqrt (+ 1 x)))))
1546854988.845 * * * * [misc]progress:  [ 15 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (/ (/ x 1) (+ x 1))))>
1546854988.846 * [enter]simplify:  Simplifying (+ x 1)
1546854988.846 * * [misc]simplify:  iters left: 2 (3 enodes)
1546854988.846 * * [misc]simplify:  iters left: 1 (6 enodes)
1546854988.848 * [exit]simplify:  Simplified to (+ 1 x)
1546854988.848 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (+ (/ 1 (- x 1)) (/ (/ x 1) (+ 1 x))))
1546854988.848 * * * * [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))))))>
1546854988.848 * [enter]simplify:  Simplifying (+ (* x x) (- (* 1 1) (* x 1)))
1546854988.848 * * [misc]simplify:  iters left: 6 (7 enodes)
1546854988.851 * * [misc]simplify:  iters left: 5 (17 enodes)
1546854988.855 * * [misc]simplify:  iters left: 4 (28 enodes)
1546854988.862 * * [misc]simplify:  iters left: 3 (39 enodes)
1546854988.875 * * [misc]simplify:  iters left: 2 (52 enodes)
1546854988.888 * * [misc]simplify:  iters left: 1 (75 enodes)
1546854988.907 * [exit]simplify:  Simplified to (fma x x (- 1 x))
1546854988.907 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (+ (/ 1 (- x 1)) (* (/ x (+ (pow x 3) (pow 1 3))) (fma x x (- 1 x)))))
1546854988.907 * * * * [misc]progress:  [ 17 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (* (/ x (- (* x x) (* 1 1))) (- x 1))))>
1546854988.907 * [enter]simplify:  Simplifying (- x 1)
1546854988.907 * * [misc]simplify:  iters left: 2 (3 enodes)
1546854988.908 * * [misc]simplify:  iters left: 1 (8 enodes)
1546854988.909 * [exit]simplify:  Simplified to (+ x -1)
1546854988.909 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (+ (/ 1 (- x 1)) (* (/ x (- (* x x) (* 1 1))) (+ x -1))))
1546854988.909 * * * * [misc]progress:  [ 18 / 68 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1546854988.909 * * * * [misc]progress:  [ 19 / 68 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1546854988.909 * * * * [misc]progress:  [ 20 / 68 ] simplifiying candidate #<alt (λ (x) (fma (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))) (cbrt (/ 1 (- x 1))) (/ x (+ x 1))))>
1546854988.909 * [enter]simplify:  Simplifying (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1))))
1546854988.909 * * [misc]simplify:  iters left: 6 (6 enodes)
1546854988.910 * * [misc]simplify:  iters left: 5 (11 enodes)
1546854988.911 * * [misc]simplify:  iters left: 4 (12 enodes)
1546854988.913 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (+ x -1))) (cbrt (/ 1 (+ x -1))))
1546854988.913 * [misc]simplify:  Simplified (2 1) to (λ (x) (fma (* (cbrt (/ 1 (+ x -1))) (cbrt (/ 1 (+ x -1)))) (cbrt (/ 1 (- x 1))) (/ x (+ x 1))))
1546854988.913 * * * * [misc]progress:  [ 21 / 68 ] simplifiying candidate #<alt (λ (x) (fma (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1))) (/ x (+ x 1))))>
1546854988.913 * [enter]simplify:  Simplifying (sqrt (/ 1 (- x 1)))
1546854988.913 * * [misc]simplify:  iters left: 5 (5 enodes)
1546854988.914 * * [misc]simplify:  iters left: 4 (10 enodes)
1546854988.915 * * [misc]simplify:  iters left: 3 (11 enodes)
1546854988.916 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ -1 x)))
1546854988.916 * [misc]simplify:  Simplified (2 1) to (λ (x) (fma (sqrt (/ 1 (+ -1 x))) (sqrt (/ 1 (- x 1))) (/ x (+ x 1))))
1546854988.916 * * * * [misc]progress:  [ 22 / 68 ] simplifiying candidate #<alt (λ (x) (fma 1 (/ 1 (- x 1)) (/ x (+ x 1))))>
1546854988.916 * * * * [misc]progress:  [ 23 / 68 ] simplifiying candidate #<alt (λ (x) (fma 1 (/ 1 (- x 1)) (/ x (+ x 1))))>
1546854988.916 * * * * [misc]progress:  [ 24 / 68 ] simplifiying candidate #<alt (λ (x) (fma (/ 1 (- (pow x 3) (pow 1 3))) (+ (* x x) (+ (* 1 1) (* x 1))) (/ x (+ x 1))))>
1546854988.917 * [enter]simplify:  Simplifying (/ 1 (- (pow x 3) (pow 1 3)))
1546854988.917 * * [misc]simplify:  iters left: 5 (7 enodes)
1546854988.918 * * [misc]simplify:  iters left: 4 (17 enodes)
1546854988.921 * * [misc]simplify:  iters left: 3 (24 enodes)
1546854988.923 * * [misc]simplify:  iters left: 2 (26 enodes)
1546854988.925 * [exit]simplify:  Simplified to (/ 1 (fma (* x x) x -1))
1546854988.925 * [misc]simplify:  Simplified (2 1) to (λ (x) (fma (/ 1 (fma (* x x) x -1)) (+ (* x x) (+ (* 1 1) (* x 1))) (/ x (+ x 1))))
1546854988.925 * * * * [misc]progress:  [ 25 / 68 ] simplifiying candidate #<alt (λ (x) (fma (/ 1 (- (* x x) (* 1 1))) (+ x 1) (/ x (+ x 1))))>
1546854988.925 * [enter]simplify:  Simplifying (/ 1 (- (* x x) (* 1 1)))
1546854988.925 * * [misc]simplify:  iters left: 6 (6 enodes)
1546854988.927 * * [misc]simplify:  iters left: 5 (13 enodes)
1546854988.928 * * [misc]simplify:  iters left: 4 (20 enodes)
1546854988.930 * * [misc]simplify:  iters left: 3 (26 enodes)
1546854988.933 * * [misc]simplify:  iters left: 2 (42 enodes)
1546854988.942 * * [misc]simplify:  iters left: 1 (73 enodes)
1546854988.969 * [exit]simplify:  Simplified to (/ 1 (fma x x -1))
1546854988.969 * [misc]simplify:  Simplified (2 1) to (λ (x) (fma (/ 1 (fma x x -1)) (+ x 1) (/ x (+ x 1))))
1546854988.969 * * * * [misc]progress:  [ 26 / 68 ] simplifiying candidate #<alt (λ (x) (log (* (exp (/ 1 (- x 1))) (exp (/ x (+ x 1))))))>
1546854988.969 * [enter]simplify:  Simplifying (* (exp (/ 1 (- x 1))) (exp (/ x (+ x 1))))
1546854988.970 * * [misc]simplify:  iters left: 6 (9 enodes)
1546854988.973 * * [misc]simplify:  iters left: 5 (18 enodes)
1546854988.978 * * [misc]simplify:  iters left: 4 (21 enodes)
1546854988.983 * [exit]simplify:  Simplified to (exp (+ (/ 1 (- x 1)) (/ x (+ x 1))))
1546854988.983 * [misc]simplify:  Simplified (2 1) to (λ (x) (log (exp (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1546854988.983 * * * * [misc]progress:  [ 27 / 68 ] simplifiying candidate #<alt (λ (x) (pow (+ (/ 1 (- x 1)) (/ x (+ x 1))) 1))>
1546854988.984 * * * * [misc]progress:  [ 28 / 68 ] simplifiying candidate #<alt (λ (x) (exp (log (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1546854988.984 * * * * [misc]progress:  [ 29 / 68 ] simplifiying candidate #<alt (λ (x) (log (exp (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1546854988.984 * * * * [misc]progress:  [ 30 / 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))))))>
1546854988.984 * * * * [misc]progress:  [ 31 / 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))))))>
1546854988.984 * * * * [misc]progress:  [ 32 / 68 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (sqrt (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1546854988.984 * * * * [misc]progress:  [ 33 / 68 ] simplifiying candidate #<alt (λ (x) (/ (+ (* 1 (+ x 1)) (* (- x 1) x)) (* (- x 1) (+ x 1))))>
1546854988.984 * [enter]simplify:  Simplifying (+ (* 1 (+ x 1)) (* (- x 1) x))
1546854988.984 * * [misc]simplify:  iters left: 6 (7 enodes)
1546854988.988 * * [misc]simplify:  iters left: 5 (22 enodes)
1546854988.996 * * [misc]simplify:  iters left: 4 (37 enodes)
1546854989.000 * * [misc]simplify:  iters left: 3 (46 enodes)
1546854989.004 * * [misc]simplify:  iters left: 2 (65 enodes)
1546854989.013 * * [misc]simplify:  iters left: 1 (120 enodes)
1546854989.075 * [exit]simplify:  Simplified to (fma x x 1)
1546854989.075 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (fma x x 1) (* (- x 1) (+ x 1))))
1546854989.076 * [enter]simplify:  Simplifying (* (- x 1) (+ x 1))
1546854989.076 * * [misc]simplify:  iters left: 4 (5 enodes)
1546854989.077 * * [misc]simplify:  iters left: 3 (18 enodes)
1546854989.081 * * [misc]simplify:  iters left: 2 (40 enodes)
1546854989.092 * * [misc]simplify:  iters left: 1 (76 enodes)
1546854989.113 * [exit]simplify:  Simplified to (fma (+ -1 x) x (+ -1 x))
1546854989.113 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (fma x x 1) (fma (+ -1 x) x (+ -1 x))))
1546854989.113 * * * * [misc]progress:  [ 34 / 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)))))))>
1546854989.113 * * * * [misc]progress:  [ 35 / 68 ] simplifiying candidate #<alt (λ (x) (* 1 (+ (/ 1 (- x 1)) (/ x (+ x 1)))))>
1546854989.113 * * * * [misc]progress:  [ 36 / 68 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1546854989.113 * * * * [misc]progress:  [ 37 / 68 ] simplifiying candidate #<alt (λ (x) (* 1 (+ (/ 1 (- x 1)) (/ x (+ x 1)))))>
1546854989.113 * [enter]simplify:  Simplifying (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1546854989.113 * * [misc]simplify:  iters left: 6 (7 enodes)
1546854989.116 * * [misc]simplify:  iters left: 5 (14 enodes)
1546854989.118 * * [misc]simplify:  iters left: 4 (15 enodes)
1546854989.120 * [exit]simplify:  Simplified to (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1546854989.120 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (+ (/ 1 (- x 1)) (/ x (+ x 1)))))
1546854989.120 * * * * [misc]progress:  [ 38 / 68 ] simplifiying candidate #<alt (λ (x) (* 1 (+ (/ 1 (- x 1)) (/ x (+ x 1)))))>
1546854989.120 * [enter]simplify:  Simplifying (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1546854989.120 * * [misc]simplify:  iters left: 6 (7 enodes)
1546854989.122 * * [misc]simplify:  iters left: 5 (14 enodes)
1546854989.123 * * [misc]simplify:  iters left: 4 (15 enodes)
1546854989.127 * [exit]simplify:  Simplified to (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1546854989.127 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (+ (/ 1 (- x 1)) (/ x (+ x 1)))))
1546854989.127 * * * * [misc]progress:  [ 39 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ x (+ x 1)) (/ 1 (- x 1))))>
1546854989.127 * * * * [misc]progress:  [ 40 / 68 ] simplifiying candidate #<alt (λ (x) (+ (log1p (expm1 (/ 1 (- x 1)))) (/ x (+ x 1))))>
1546854989.127 * * * * [misc]progress:  [ 41 / 68 ] simplifiying candidate #<alt (λ (x) (+ (expm1 (log1p (/ 1 (- x 1)))) (/ x (+ x 1))))>
1546854989.127 * * * * [misc]progress:  [ 42 / 68 ] simplifiying candidate #<alt (λ (x) (+ (pow (- x 1) -1) (/ x (+ x 1))))>
1546854989.127 * * * * [misc]progress:  [ 43 / 68 ] simplifiying candidate #<alt (λ (x) (+ (pow (- x 1) (- 1)) (/ x (+ x 1))))>
1546854989.127 * [enter]simplify:  Simplifying (- 1)
1546854989.127 * * [misc]simplify:  iters left: 2 (2 enodes)
1546854989.129 * * [misc]simplify:  iters left: 1 (5 enodes)
1546854989.129 * [exit]simplify:  Simplified to -1
1546854989.129 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (pow (- x 1) -1) (/ x (+ x 1))))
1546854989.129 * * * * [misc]progress:  [ 44 / 68 ] simplifiying candidate #<alt (λ (x) (+ (pow (/ 1 (- x 1)) 1) (/ x (+ x 1))))>
1546854989.130 * * * * [misc]progress:  [ 45 / 68 ] simplifiying candidate #<alt (λ (x) (+ (exp (- (log (- x 1)))) (/ x (+ x 1))))>
1546854989.130 * * * * [misc]progress:  [ 46 / 68 ] simplifiying candidate #<alt (λ (x) (+ (exp (log (/ 1 (- x 1)))) (/ x (+ x 1))))>
1546854989.130 * * * * [misc]progress:  [ 47 / 68 ] simplifiying candidate #<alt (λ (x) (+ (log (exp (/ 1 (- x 1)))) (/ x (+ x 1))))>
1546854989.130 * * * * [misc]progress:  [ 48 / 68 ] simplifiying candidate #<alt (λ (x) (+ (* (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))) (cbrt (/ 1 (- x 1)))) (/ x (+ x 1))))>
1546854989.130 * * * * [misc]progress:  [ 49 / 68 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))) (/ x (+ x 1))))>
1546854989.130 * * * * [misc]progress:  [ 50 / 68 ] simplifiying candidate #<alt (λ (x) (+ (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1)))) (/ x (+ x 1))))>
1546854989.130 * * * * [misc]progress:  [ 51 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ (- 1) (- (- x 1))) (/ x (+ x 1))))>
1546854989.130 * * * * [misc]progress:  [ 52 / 68 ] simplifiying candidate #<alt (λ (x) (+ (* 1 (/ 1 (- x 1))) (/ x (+ x 1))))>
1546854989.130 * * * * [misc]progress:  [ 53 / 68 ] simplifiying candidate #<alt (λ (x) (+ (* 1 (/ 1 (- x 1))) (/ x (+ x 1))))>
1546854989.130 * * * * [misc]progress:  [ 54 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (/ (- x 1) 1)) (/ x (+ x 1))))>
1546854989.130 * * * * [misc]progress:  [ 55 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (cbrt (- x 1))) (/ x (+ x 1))))>
1546854989.130 * [enter]simplify:  Simplifying (cbrt (- x 1))
1546854989.130 * * [misc]simplify:  iters left: 3 (4 enodes)
1546854989.132 * * [misc]simplify:  iters left: 2 (9 enodes)
1546854989.134 * * [misc]simplify:  iters left: 1 (10 enodes)
1546854989.136 * [exit]simplify:  Simplified to (cbrt (+ x -1))
1546854989.137 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (/ (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (cbrt (+ x -1))) (/ x (+ x 1))))
1546854989.137 * * * * [misc]progress:  [ 56 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ (/ 1 (sqrt (- x 1))) (sqrt (- x 1))) (/ x (+ x 1))))>
1546854989.137 * [enter]simplify:  Simplifying (sqrt (- x 1))
1546854989.137 * * [misc]simplify:  iters left: 3 (4 enodes)
1546854989.139 * * [misc]simplify:  iters left: 2 (9 enodes)
1546854989.141 * * [misc]simplify:  iters left: 1 (10 enodes)
1546854989.143 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1546854989.143 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (/ (/ 1 (sqrt (- x 1))) (sqrt (+ x -1))) (/ x (+ x 1))))
1546854989.143 * * * * [misc]progress:  [ 57 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ (/ 1 1) (- x 1)) (/ x (+ x 1))))>
1546854989.143 * [enter]simplify:  Simplifying (- x 1)
1546854989.143 * * [misc]simplify:  iters left: 2 (3 enodes)
1546854989.145 * * [misc]simplify:  iters left: 1 (8 enodes)
1546854989.146 * [exit]simplify:  Simplified to (+ x -1)
1546854989.146 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (/ (/ 1 1) (+ x -1)) (/ x (+ x 1))))
1546854989.146 * * * * [misc]progress:  [ 58 / 68 ] simplifiying candidate #<alt (λ (x) (+ (* (/ 1 (- (pow x 3) (pow 1 3))) (+ (* x x) (+ (* 1 1) (* x 1)))) (/ x (+ x 1))))>
1546854989.147 * [enter]simplify:  Simplifying (+ (* x x) (+ (* 1 1) (* x 1)))
1546854989.147 * * [misc]simplify:  iters left: 6 (7 enodes)
1546854989.149 * * [misc]simplify:  iters left: 5 (15 enodes)
1546854989.153 * * [misc]simplify:  iters left: 4 (25 enodes)
1546854989.160 * * [misc]simplify:  iters left: 3 (30 enodes)
1546854989.166 * * [misc]simplify:  iters left: 2 (32 enodes)
1546854989.171 * * [misc]simplify:  iters left: 1 (35 enodes)
1546854989.179 * [exit]simplify:  Simplified to (+ x (fma x x 1))
1546854989.179 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (* (/ 1 (- (pow x 3) (pow 1 3))) (+ x (fma x x 1))) (/ x (+ x 1))))
1546854989.179 * * * * [misc]progress:  [ 59 / 68 ] simplifiying candidate #<alt (λ (x) (+ (* (/ 1 (- (* x x) (* 1 1))) (+ x 1)) (/ x (+ x 1))))>
1546854989.180 * [enter]simplify:  Simplifying (+ x 1)
1546854989.180 * * [misc]simplify:  iters left: 2 (3 enodes)
1546854989.181 * * [misc]simplify:  iters left: 1 (6 enodes)
1546854989.182 * [exit]simplify:  Simplified to (+ 1 x)
1546854989.182 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (* (/ 1 (- (* x x) (* 1 1))) (+ 1 x)) (/ x (+ x 1))))
1546854989.182 * * * * [misc]progress:  [ 60 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (- (+ x (pow x 3)) (pow x 2))))>
1546854989.182 * [enter]simplify:  Simplifying (- (+ x (pow x 3)) (pow x 2))
1546854989.182 * * [misc]simplify:  iters left: 5 (7 enodes)
1546854989.185 * * [misc]simplify:  iters left: 4 (15 enodes)
1546854989.191 * * [misc]simplify:  iters left: 3 (37 enodes)
1546854989.204 * * [misc]simplify:  iters left: 2 (68 enodes)
1546854989.227 * * [misc]simplify:  iters left: 1 (100 enodes)
1546854989.266 * [exit]simplify:  Simplified to (fma x (- 1 x) (pow x 3))
1546854989.266 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (/ 1 (- x 1)) (fma x (- 1 x) (pow x 3))))
1546854989.267 * * * * [misc]progress:  [ 61 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))))>
1546854989.267 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1546854989.267 * * [misc]simplify:  iters left: 6 (8 enodes)
1546854989.270 * * [misc]simplify:  iters left: 5 (16 enodes)
1546854989.275 * * [misc]simplify:  iters left: 4 (28 enodes)
1546854989.281 * * [misc]simplify:  iters left: 3 (35 enodes)
1546854989.289 * * [misc]simplify:  iters left: 2 (37 enodes)
1546854989.296 * * [misc]simplify:  iters left: 1 (41 enodes)
1546854989.306 * [exit]simplify:  Simplified to (+ (/ 1 (* x x)) (- 1 (/ 1 x)))
1546854989.306 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (/ 1 (- x 1)) (+ (/ 1 (* x x)) (- 1 (/ 1 x)))))
1546854989.306 * * * * [misc]progress:  [ 62 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))))>
1546854989.306 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1546854989.306 * * [misc]simplify:  iters left: 6 (8 enodes)
1546854989.309 * * [misc]simplify:  iters left: 5 (16 enodes)
1546854989.314 * * [misc]simplify:  iters left: 4 (28 enodes)
1546854989.321 * * [misc]simplify:  iters left: 3 (35 enodes)
1546854989.328 * * [misc]simplify:  iters left: 2 (37 enodes)
1546854989.335 * * [misc]simplify:  iters left: 1 (41 enodes)
1546854989.340 * [exit]simplify:  Simplified to (+ (/ 1 (* x x)) (- 1 (/ 1 x)))
1546854989.340 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (/ 1 (- x 1)) (+ (/ 1 (* x x)) (- 1 (/ 1 x)))))
1546854989.340 * * * * [misc]progress:  [ 63 / 68 ] simplifiying candidate #<alt (λ (x) (- (+ (* 2 (pow x 2)) (+ (* 2 (pow x 4)) 1))))>
1546854989.340 * [enter]simplify:  Simplifying (- (+ (* 2 (pow x 2)) (+ (* 2 (pow x 4)) 1)))
1546854989.340 * * [misc]simplify:  iters left: 6 (11 enodes)
1546854989.342 * * [misc]simplify:  iters left: 5 (25 enodes)
1546854989.346 * * [misc]simplify:  iters left: 4 (55 enodes)
1546854989.355 * * [misc]simplify:  iters left: 3 (113 enodes)
1546854989.387 * * [misc]simplify:  iters left: 2 (175 enodes)
1546854989.434 * * [misc]simplify:  iters left: 1 (209 enodes)
1546854989.495 * [exit]simplify:  Simplified to (fma (fma x x (pow x 4)) -2 -1)
1546854989.495 * [misc]simplify:  Simplified (2) to (λ (x) (fma (fma x x (pow x 4)) -2 -1))
1546854989.495 * * * * [misc]progress:  [ 64 / 68 ] simplifiying candidate #<alt (λ (x) (+ (* 2 (/ 1 (pow x 4))) (+ 1 (* 2 (/ 1 (pow x 2))))))>
1546854989.496 * [enter]simplify:  Simplifying (+ (* 2 (/ 1 (pow x 4))) (+ 1 (* 2 (/ 1 (pow x 2)))))
1546854989.496 * * [misc]simplify:  iters left: 6 (12 enodes)
1546854989.498 * * [misc]simplify:  iters left: 5 (25 enodes)
1546854989.503 * * [misc]simplify:  iters left: 4 (41 enodes)
1546854989.524 * * [misc]simplify:  iters left: 3 (69 enodes)
1546854989.560 * * [misc]simplify:  iters left: 2 (97 enodes)
1546854989.584 * * [misc]simplify:  iters left: 1 (123 enodes)
1546854989.605 * [exit]simplify:  Simplified to (+ (/ (/ 2 x) x) (+ 1 (/ 2 (pow x 4))))
1546854989.605 * [misc]simplify:  Simplified (2) to (λ (x) (+ (/ (/ 2 x) x) (+ 1 (/ 2 (pow x 4)))))
1546854989.605 * * * * [misc]progress:  [ 65 / 68 ] simplifiying candidate #<alt (λ (x) (+ (* 2 (/ 1 (pow x 4))) (+ 1 (* 2 (/ 1 (pow x 2))))))>
1546854989.605 * [enter]simplify:  Simplifying (+ (* 2 (/ 1 (pow x 4))) (+ 1 (* 2 (/ 1 (pow x 2)))))
1546854989.605 * * [misc]simplify:  iters left: 6 (12 enodes)
1546854989.607 * * [misc]simplify:  iters left: 5 (25 enodes)
1546854989.613 * * [misc]simplify:  iters left: 4 (41 enodes)
1546854989.623 * * [misc]simplify:  iters left: 3 (69 enodes)
1546854989.654 * * [misc]simplify:  iters left: 2 (97 enodes)
1546854989.669 * * [misc]simplify:  iters left: 1 (123 enodes)
1546854989.700 * [exit]simplify:  Simplified to (+ (/ (/ 2 x) x) (+ 1 (/ 2 (pow x 4))))
1546854989.700 * [misc]simplify:  Simplified (2) to (λ (x) (+ (/ (/ 2 x) x) (+ 1 (/ 2 (pow x 4)))))
1546854989.700 * * * * [misc]progress:  [ 66 / 68 ] simplifiying candidate #<alt (λ (x) (+ (- (+ x (+ (pow x 2) 1))) (/ x (+ x 1))))>
1546854989.701 * [enter]simplify:  Simplifying (- (+ x (+ (pow x 2) 1)))
1546854989.701 * * [misc]simplify:  iters left: 6 (7 enodes)
1546854989.702 * * [misc]simplify:  iters left: 5 (17 enodes)
1546854989.704 * * [misc]simplify:  iters left: 4 (32 enodes)
1546854989.709 * * [misc]simplify:  iters left: 3 (62 enodes)
1546854989.718 * * [misc]simplify:  iters left: 2 (96 enodes)
1546854989.741 * * [misc]simplify:  iters left: 1 (145 enodes)
1546854989.789 * [exit]simplify:  Simplified to (fma (- -1 x) x -1)
1546854989.789 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (- -1 x) x -1) (/ x (+ x 1))))
1546854989.789 * * * * [misc]progress:  [ 67 / 68 ] simplifiying candidate #<alt (λ (x) (+ (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x))) (/ x (+ x 1))))>
1546854989.789 * [enter]simplify:  Simplifying (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x)))
1546854989.789 * * [misc]simplify:  iters left: 6 (11 enodes)
1546854989.791 * * [misc]simplify:  iters left: 5 (20 enodes)
1546854989.794 * * [misc]simplify:  iters left: 4 (31 enodes)
1546854989.798 * * [misc]simplify:  iters left: 3 (33 enodes)
1546854989.801 * [exit]simplify:  Simplified to (+ (+ (/ 1 x) (/ (/ 1 x) (* x x))) (/ (/ 1 x) x))
1546854989.801 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (+ (/ 1 x) (/ (/ 1 x) (* x x))) (/ (/ 1 x) x)) (/ x (+ x 1))))
1546854989.801 * * * * [misc]progress:  [ 68 / 68 ] simplifiying candidate #<alt (λ (x) (+ (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x))) (/ x (+ x 1))))>
1546854989.801 * [enter]simplify:  Simplifying (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x)))
1546854989.801 * * [misc]simplify:  iters left: 6 (11 enodes)
1546854989.803 * * [misc]simplify:  iters left: 5 (20 enodes)
1546854989.807 * * [misc]simplify:  iters left: 4 (31 enodes)
1546854989.810 * * [misc]simplify:  iters left: 3 (33 enodes)
1546854989.814 * [exit]simplify:  Simplified to (+ (+ (/ 1 x) (/ (/ 1 x) (* x x))) (/ (/ 1 x) x))
1546854989.814 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (+ (/ 1 x) (/ (/ 1 x) (* x x))) (/ (/ 1 x) x)) (/ x (+ x 1))))
1546854989.814 * * * [misc]progress:  adding candidates to table
1546854990.322 * * [misc]progress:  iteration 2 / 4
1546854990.322 * * * [misc]progress:  picking best candidate
1546854990.334 * * * * [misc]pick:  Picked  #<alt (λ (x) (fma (/ 1 (fma x x -1)) (+ x 1) (/ x (+ x 1))))>
1546854990.334 * * * [misc]progress:  localizing error
1546854990.354 * * * [misc]progress:  generating rewritten candidates
1546854990.354 * * * * [misc]progress:  [ 1 / 3 ] rewriting at (2 1)
1546854990.356 * * * * [misc]progress:  [ 2 / 3 ] rewriting at (2)
1546854990.356 * * * * [misc]progress:  [ 3 / 3 ] rewriting at (2 3)
1546854990.358 * * * [misc]progress:  generating series expansions
1546854990.358 * * * * [misc]progress:  [ 1 / 3 ] generating series at (2 1)
1546854990.358 * [misc]backup-simplify:  Simplify (/ 1 (fma x x -1)) into (/ 1 (fma x x -1))
1546854990.358 * [misc]approximate:  Taking taylor expansion of (/ 1 (fma x x -1)) in (x) around 0
1546854990.358 * [misc]taylor:  Taking taylor expansion of (/ 1 (fma x x -1)) in x
1546854990.358 * [misc]taylor:  Taking taylor expansion of (fma x x -1) in x
1546854990.358 * [misc]taylor:  Rewrote expression to (+ (* x x) -1)
1546854990.358 * [misc]taylor:  Taking taylor expansion of (* x x) in x
1546854990.358 * [misc]taylor:  Taking taylor expansion of x in x
1546854990.359 * [misc]backup-simplify:  Simplify 0 into 0
1546854990.359 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.359 * [misc]taylor:  Taking taylor expansion of x in x
1546854990.359 * [misc]backup-simplify:  Simplify 0 into 0
1546854990.359 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.359 * [misc]taylor:  Taking taylor expansion of -1 in x
1546854990.359 * [misc]backup-simplify:  Simplify -1 into -1
1546854990.359 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1546854990.359 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546854990.359 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1546854990.359 * [misc]taylor:  Taking taylor expansion of (/ 1 (fma x x -1)) in x
1546854990.359 * [misc]taylor:  Taking taylor expansion of (fma x x -1) in x
1546854990.360 * [misc]taylor:  Rewrote expression to (+ (* x x) -1)
1546854990.360 * [misc]taylor:  Taking taylor expansion of (* x x) in x
1546854990.360 * [misc]taylor:  Taking taylor expansion of x in x
1546854990.360 * [misc]backup-simplify:  Simplify 0 into 0
1546854990.360 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.360 * [misc]taylor:  Taking taylor expansion of x in x
1546854990.360 * [misc]backup-simplify:  Simplify 0 into 0
1546854990.360 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.360 * [misc]taylor:  Taking taylor expansion of -1 in x
1546854990.360 * [misc]backup-simplify:  Simplify -1 into -1
1546854990.360 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1546854990.360 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546854990.360 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1546854990.360 * [misc]backup-simplify:  Simplify -1 into -1
1546854990.361 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
1546854990.361 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854990.361 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
1546854990.361 * [misc]backup-simplify:  Simplify 0 into 0
1546854990.361 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
1546854990.362 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546854990.362 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)) (* 0 (/ 0 -1)))) into -1
1546854990.362 * [misc]backup-simplify:  Simplify -1 into -1
1546854990.362 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1546854990.362 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854990.363 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 1 -1)) (* -1 (/ 0 -1)))) into 0
1546854990.363 * [misc]backup-simplify:  Simplify 0 into 0
1546854990.363 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1546854990.363 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854990.364 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* -1 (/ 1 -1)) (* 0 (/ 0 -1)))) into -1
1546854990.364 * [misc]backup-simplify:  Simplify -1 into -1
1546854990.364 * [misc]backup-simplify:  Simplify (+ (* -1 (pow x 4)) (+ (* -1 (pow x 2)) -1)) into (- (+ (pow x 2) (+ (pow x 4) 1)))
1546854990.364 * [misc]backup-simplify:  Simplify (/ 1 (fma (/ 1 x) (/ 1 x) -1)) into (/ 1 (fma (/ 1 x) (/ 1 x) -1))
1546854990.364 * [misc]approximate:  Taking taylor expansion of (/ 1 (fma (/ 1 x) (/ 1 x) -1)) in (x) around 0
1546854990.364 * [misc]taylor:  Taking taylor expansion of (/ 1 (fma (/ 1 x) (/ 1 x) -1)) in x
1546854990.364 * [misc]taylor:  Taking taylor expansion of (fma (/ 1 x) (/ 1 x) -1) in x
1546854990.364 * [misc]taylor:  Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) -1)
1546854990.364 * [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
1546854990.364 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546854990.364 * [misc]taylor:  Taking taylor expansion of x in x
1546854990.365 * [misc]backup-simplify:  Simplify 0 into 0
1546854990.365 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.365 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854990.365 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546854990.365 * [misc]taylor:  Taking taylor expansion of x in x
1546854990.365 * [misc]backup-simplify:  Simplify 0 into 0
1546854990.365 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.365 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854990.365 * [misc]taylor:  Taking taylor expansion of -1 in x
1546854990.365 * [misc]backup-simplify:  Simplify -1 into -1
1546854990.365 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546854990.365 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546854990.365 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854990.365 * [misc]taylor:  Taking taylor expansion of (/ 1 (fma (/ 1 x) (/ 1 x) -1)) in x
1546854990.366 * [misc]taylor:  Taking taylor expansion of (fma (/ 1 x) (/ 1 x) -1) in x
1546854990.366 * [misc]taylor:  Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) -1)
1546854990.366 * [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
1546854990.366 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546854990.366 * [misc]taylor:  Taking taylor expansion of x in x
1546854990.366 * [misc]backup-simplify:  Simplify 0 into 0
1546854990.366 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.366 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854990.366 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546854990.366 * [misc]taylor:  Taking taylor expansion of x in x
1546854990.366 * [misc]backup-simplify:  Simplify 0 into 0
1546854990.366 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.366 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854990.366 * [misc]taylor:  Taking taylor expansion of -1 in x
1546854990.366 * [misc]backup-simplify:  Simplify -1 into -1
1546854990.366 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546854990.366 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546854990.367 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854990.367 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.367 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546854990.367 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546854990.367 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546854990.368 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854990.368 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546854990.368 * [misc]backup-simplify:  Simplify 0 into 0
1546854990.368 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854990.368 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854990.369 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546854990.369 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546854990.369 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)) (* 0 (/ 0 1)))) into 1
1546854990.369 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.370 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854990.370 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854990.371 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546854990.371 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854990.371 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ -1 1)) (* 1 (/ 0 1)))) into 0
1546854990.371 * [misc]backup-simplify:  Simplify 0 into 0
1546854990.372 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854990.372 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854990.373 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1546854990.373 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854990.373 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 1 (/ -1 1)) (* 0 (/ 0 1)))) into 1
1546854990.373 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.374 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 x) 6)) (+ (* 1 (pow (/ 1 x) 4)) (* 1 (pow (/ 1 x) 2)))) into (+ (/ 1 (pow x 4)) (+ (/ 1 (pow x 6)) (/ 1 (pow x 2))))
1546854990.374 * [misc]backup-simplify:  Simplify (/ 1 (fma (/ 1 (- x)) (/ 1 (- x)) -1)) into (/ 1 (fma (/ -1 x) (/ -1 x) -1))
1546854990.374 * [misc]approximate:  Taking taylor expansion of (/ 1 (fma (/ -1 x) (/ -1 x) -1)) in (x) around 0
1546854990.374 * [misc]taylor:  Taking taylor expansion of (/ 1 (fma (/ -1 x) (/ -1 x) -1)) in x
1546854990.374 * [misc]taylor:  Taking taylor expansion of (fma (/ -1 x) (/ -1 x) -1) in x
1546854990.374 * [misc]taylor:  Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) -1)
1546854990.374 * [misc]taylor:  Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x
1546854990.374 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1546854990.374 * [misc]taylor:  Taking taylor expansion of -1 in x
1546854990.374 * [misc]backup-simplify:  Simplify -1 into -1
1546854990.374 * [misc]taylor:  Taking taylor expansion of x in x
1546854990.374 * [misc]backup-simplify:  Simplify 0 into 0
1546854990.374 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.374 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546854990.374 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1546854990.374 * [misc]taylor:  Taking taylor expansion of -1 in x
1546854990.374 * [misc]backup-simplify:  Simplify -1 into -1
1546854990.374 * [misc]taylor:  Taking taylor expansion of x in x
1546854990.374 * [misc]backup-simplify:  Simplify 0 into 0
1546854990.375 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.375 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546854990.375 * [misc]taylor:  Taking taylor expansion of -1 in x
1546854990.375 * [misc]backup-simplify:  Simplify -1 into -1
1546854990.375 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1546854990.375 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546854990.375 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854990.375 * [misc]taylor:  Taking taylor expansion of (/ 1 (fma (/ -1 x) (/ -1 x) -1)) in x
1546854990.375 * [misc]taylor:  Taking taylor expansion of (fma (/ -1 x) (/ -1 x) -1) in x
1546854990.375 * [misc]taylor:  Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) -1)
1546854990.375 * [misc]taylor:  Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x
1546854990.375 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1546854990.375 * [misc]taylor:  Taking taylor expansion of -1 in x
1546854990.375 * [misc]backup-simplify:  Simplify -1 into -1
1546854990.375 * [misc]taylor:  Taking taylor expansion of x in x
1546854990.375 * [misc]backup-simplify:  Simplify 0 into 0
1546854990.376 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.376 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546854990.376 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1546854990.376 * [misc]taylor:  Taking taylor expansion of -1 in x
1546854990.376 * [misc]backup-simplify:  Simplify -1 into -1
1546854990.376 * [misc]taylor:  Taking taylor expansion of x in x
1546854990.376 * [misc]backup-simplify:  Simplify 0 into 0
1546854990.376 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.376 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546854990.376 * [misc]taylor:  Taking taylor expansion of -1 in x
1546854990.376 * [misc]backup-simplify:  Simplify -1 into -1
1546854990.376 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1546854990.376 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546854990.377 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854990.377 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.377 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1546854990.377 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1546854990.377 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
1546854990.378 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854990.378 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546854990.378 * [misc]backup-simplify:  Simplify 0 into 0
1546854990.378 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854990.378 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854990.379 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
1546854990.379 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546854990.379 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)) (* 0 (/ 0 1)))) into 1
1546854990.379 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.380 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854990.380 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854990.380 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
1546854990.380 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854990.381 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ -1 1)) (* 1 (/ 0 1)))) into 0
1546854990.381 * [misc]backup-simplify:  Simplify 0 into 0
1546854990.381 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854990.382 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854990.382 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0
1546854990.382 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854990.383 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 1 (/ -1 1)) (* 0 (/ 0 1)))) into 1
1546854990.383 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.383 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 (- x)) 6)) (+ (* 1 (pow (/ 1 (- x)) 4)) (* 1 (pow (/ 1 (- x)) 2)))) into (+ (/ 1 (pow x 4)) (+ (/ 1 (pow x 6)) (/ 1 (pow x 2))))
1546854990.383 * * * * [misc]progress:  [ 2 / 3 ] generating series at (2)
1546854990.383 * [misc]backup-simplify:  Simplify (fma (/ 1 (fma x x -1)) (+ x 1) (/ x (+ x 1))) into (fma (/ 1 (fma x x -1)) (+ x 1) (/ x (+ x 1)))
1546854990.383 * [misc]approximate:  Taking taylor expansion of (fma (/ 1 (fma x x -1)) (+ x 1) (/ x (+ x 1))) in (x) around 0
1546854990.383 * [misc]taylor:  Taking taylor expansion of (fma (/ 1 (fma x x -1)) (+ x 1) (/ x (+ x 1))) in x
1546854990.384 * [misc]taylor:  Rewrote expression to (+ (* (/ 1 (fma x x -1)) (+ x 1)) (/ x (+ x 1)))
1546854990.384 * [misc]taylor:  Taking taylor expansion of (* (/ 1 (fma x x -1)) (+ x 1)) in x
1546854990.384 * [misc]taylor:  Taking taylor expansion of (/ 1 (fma x x -1)) in x
1546854990.384 * [misc]taylor:  Taking taylor expansion of (fma x x -1) in x
1546854990.384 * [misc]taylor:  Rewrote expression to (+ (* x x) -1)
1546854990.384 * [misc]taylor:  Taking taylor expansion of (* x x) in x
1546854990.384 * [misc]taylor:  Taking taylor expansion of x in x
1546854990.384 * [misc]backup-simplify:  Simplify 0 into 0
1546854990.384 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.384 * [misc]taylor:  Taking taylor expansion of x in x
1546854990.384 * [misc]backup-simplify:  Simplify 0 into 0
1546854990.384 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.384 * [misc]taylor:  Taking taylor expansion of -1 in x
1546854990.384 * [misc]backup-simplify:  Simplify -1 into -1
1546854990.384 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1546854990.384 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546854990.384 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1546854990.384 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546854990.385 * [misc]taylor:  Taking taylor expansion of x in x
1546854990.385 * [misc]backup-simplify:  Simplify 0 into 0
1546854990.385 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.385 * [misc]taylor:  Taking taylor expansion of 1 in x
1546854990.385 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.385 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1546854990.385 * [misc]taylor:  Taking taylor expansion of x in x
1546854990.385 * [misc]backup-simplify:  Simplify 0 into 0
1546854990.385 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.385 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546854990.385 * [misc]taylor:  Taking taylor expansion of x in x
1546854990.385 * [misc]backup-simplify:  Simplify 0 into 0
1546854990.385 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.385 * [misc]taylor:  Taking taylor expansion of 1 in x
1546854990.385 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.385 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546854990.385 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854990.385 * [misc]taylor:  Taking taylor expansion of (fma (/ 1 (fma x x -1)) (+ x 1) (/ x (+ x 1))) in x
1546854990.385 * [misc]taylor:  Rewrote expression to (+ (* (/ 1 (fma x x -1)) (+ x 1)) (/ x (+ x 1)))
1546854990.385 * [misc]taylor:  Taking taylor expansion of (* (/ 1 (fma x x -1)) (+ x 1)) in x
1546854990.385 * [misc]taylor:  Taking taylor expansion of (/ 1 (fma x x -1)) in x
1546854990.386 * [misc]taylor:  Taking taylor expansion of (fma x x -1) in x
1546854990.386 * [misc]taylor:  Rewrote expression to (+ (* x x) -1)
1546854990.386 * [misc]taylor:  Taking taylor expansion of (* x x) in x
1546854990.386 * [misc]taylor:  Taking taylor expansion of x in x
1546854990.386 * [misc]backup-simplify:  Simplify 0 into 0
1546854990.386 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.386 * [misc]taylor:  Taking taylor expansion of x in x
1546854990.386 * [misc]backup-simplify:  Simplify 0 into 0
1546854990.386 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.386 * [misc]taylor:  Taking taylor expansion of -1 in x
1546854990.386 * [misc]backup-simplify:  Simplify -1 into -1
1546854990.386 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1546854990.386 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546854990.386 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1546854990.386 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546854990.386 * [misc]taylor:  Taking taylor expansion of x in x
1546854990.386 * [misc]backup-simplify:  Simplify 0 into 0
1546854990.387 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.387 * [misc]taylor:  Taking taylor expansion of 1 in x
1546854990.387 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.387 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1546854990.387 * [misc]taylor:  Taking taylor expansion of x in x
1546854990.387 * [misc]backup-simplify:  Simplify 0 into 0
1546854990.387 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.387 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546854990.387 * [misc]taylor:  Taking taylor expansion of x in x
1546854990.387 * [misc]backup-simplify:  Simplify 0 into 0
1546854990.387 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.387 * [misc]taylor:  Taking taylor expansion of 1 in x
1546854990.387 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.387 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546854990.387 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854990.387 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546854990.388 * [misc]backup-simplify:  Simplify (* -1 1) into -1
1546854990.388 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1546854990.388 * [misc]backup-simplify:  Simplify -1 into -1
1546854990.388 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546854990.388 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
1546854990.388 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854990.389 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
1546854990.389 * [misc]backup-simplify:  Simplify (+ (* -1 1) (* 0 1)) into -1
1546854990.389 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1546854990.389 * [misc]backup-simplify:  Simplify 0 into 0
1546854990.389 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854990.389 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
1546854990.390 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546854990.390 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)) (* 0 (/ 0 -1)))) into -1
1546854990.390 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 1) (* -1 1))) into -1
1546854990.390 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546854990.391 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1546854990.391 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1546854990.391 * [misc]backup-simplify:  Simplify -2 into -2
1546854990.391 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854990.391 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1546854990.392 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854990.392 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 1 -1)) (* -1 (/ 0 -1)))) into 0
1546854990.392 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* -1 1) (* 0 1)))) into -1
1546854990.392 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854990.393 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1546854990.393 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1546854990.393 * [misc]backup-simplify:  Simplify 0 into 0
1546854990.393 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854990.393 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1546854990.394 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854990.394 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* -1 (/ 1 -1)) (* 0 (/ 0 -1)))) into -1
1546854990.394 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* -1 0) (+ (* 0 1) (* -1 1))))) into -1
1546854990.395 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854990.395 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1546854990.395 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1546854990.395 * [misc]backup-simplify:  Simplify -2 into -2
1546854990.395 * [misc]backup-simplify:  Simplify (+ (* -2 (pow x 4)) (+ (* -2 (pow x 2)) -1)) into (- (+ (* 2 (pow x 2)) (+ (* 2 (pow x 4)) 1)))
1546854990.396 * [misc]backup-simplify:  Simplify (fma (/ 1 (fma (/ 1 x) (/ 1 x) -1)) (+ (/ 1 x) 1) (/ (/ 1 x) (+ (/ 1 x) 1))) into (fma (/ 1 (fma (/ 1 x) (/ 1 x) -1)) (+ (/ 1 x) 1) (/ 1 (* (+ (/ 1 x) 1) x)))
1546854990.396 * [misc]approximate:  Taking taylor expansion of (fma (/ 1 (fma (/ 1 x) (/ 1 x) -1)) (+ (/ 1 x) 1) (/ 1 (* (+ (/ 1 x) 1) x))) in (x) around 0
1546854990.396 * [misc]taylor:  Taking taylor expansion of (fma (/ 1 (fma (/ 1 x) (/ 1 x) -1)) (+ (/ 1 x) 1) (/ 1 (* (+ (/ 1 x) 1) x))) in x
1546854990.396 * [misc]taylor:  Rewrote expression to (+ (* (/ 1 (fma (/ 1 x) (/ 1 x) -1)) (+ (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x)))
1546854990.396 * [misc]taylor:  Taking taylor expansion of (* (/ 1 (fma (/ 1 x) (/ 1 x) -1)) (+ (/ 1 x) 1)) in x
1546854990.396 * [misc]taylor:  Taking taylor expansion of (/ 1 (fma (/ 1 x) (/ 1 x) -1)) in x
1546854990.396 * [misc]taylor:  Taking taylor expansion of (fma (/ 1 x) (/ 1 x) -1) in x
1546854990.396 * [misc]taylor:  Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) -1)
1546854990.396 * [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
1546854990.396 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546854990.396 * [misc]taylor:  Taking taylor expansion of x in x
1546854990.396 * [misc]backup-simplify:  Simplify 0 into 0
1546854990.396 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.396 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854990.396 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546854990.396 * [misc]taylor:  Taking taylor expansion of x in x
1546854990.396 * [misc]backup-simplify:  Simplify 0 into 0
1546854990.396 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.397 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854990.397 * [misc]taylor:  Taking taylor expansion of -1 in x
1546854990.397 * [misc]backup-simplify:  Simplify -1 into -1
1546854990.397 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546854990.397 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546854990.397 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854990.397 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546854990.397 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546854990.397 * [misc]taylor:  Taking taylor expansion of x in x
1546854990.397 * [misc]backup-simplify:  Simplify 0 into 0
1546854990.397 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.397 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854990.397 * [misc]taylor:  Taking taylor expansion of 1 in x
1546854990.397 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.397 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1546854990.398 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1546854990.398 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546854990.398 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546854990.398 * [misc]taylor:  Taking taylor expansion of x in x
1546854990.398 * [misc]backup-simplify:  Simplify 0 into 0
1546854990.398 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.398 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854990.398 * [misc]taylor:  Taking taylor expansion of 1 in x
1546854990.398 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.398 * [misc]taylor:  Taking taylor expansion of x in x
1546854990.398 * [misc]backup-simplify:  Simplify 0 into 0
1546854990.398 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.398 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546854990.398 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1546854990.399 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546854990.399 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546854990.399 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1546854990.399 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854990.399 * [misc]taylor:  Taking taylor expansion of (fma (/ 1 (fma (/ 1 x) (/ 1 x) -1)) (+ (/ 1 x) 1) (/ 1 (* (+ (/ 1 x) 1) x))) in x
1546854990.399 * [misc]taylor:  Rewrote expression to (+ (* (/ 1 (fma (/ 1 x) (/ 1 x) -1)) (+ (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x)))
1546854990.399 * [misc]taylor:  Taking taylor expansion of (* (/ 1 (fma (/ 1 x) (/ 1 x) -1)) (+ (/ 1 x) 1)) in x
1546854990.399 * [misc]taylor:  Taking taylor expansion of (/ 1 (fma (/ 1 x) (/ 1 x) -1)) in x
1546854990.399 * [misc]taylor:  Taking taylor expansion of (fma (/ 1 x) (/ 1 x) -1) in x
1546854990.399 * [misc]taylor:  Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) -1)
1546854990.399 * [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
1546854990.400 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546854990.400 * [misc]taylor:  Taking taylor expansion of x in x
1546854990.400 * [misc]backup-simplify:  Simplify 0 into 0
1546854990.400 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.400 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854990.400 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546854990.400 * [misc]taylor:  Taking taylor expansion of x in x
1546854990.400 * [misc]backup-simplify:  Simplify 0 into 0
1546854990.400 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.400 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854990.400 * [misc]taylor:  Taking taylor expansion of -1 in x
1546854990.400 * [misc]backup-simplify:  Simplify -1 into -1
1546854990.400 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546854990.400 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546854990.401 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854990.401 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546854990.401 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546854990.401 * [misc]taylor:  Taking taylor expansion of x in x
1546854990.401 * [misc]backup-simplify:  Simplify 0 into 0
1546854990.401 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.401 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854990.401 * [misc]taylor:  Taking taylor expansion of 1 in x
1546854990.401 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.401 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1546854990.401 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1546854990.401 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546854990.401 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546854990.401 * [misc]taylor:  Taking taylor expansion of x in x
1546854990.401 * [misc]backup-simplify:  Simplify 0 into 0
1546854990.401 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.401 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854990.401 * [misc]taylor:  Taking taylor expansion of 1 in x
1546854990.401 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.401 * [misc]taylor:  Taking taylor expansion of x in x
1546854990.401 * [misc]backup-simplify:  Simplify 0 into 0
1546854990.401 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.402 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546854990.402 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1546854990.402 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546854990.402 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546854990.402 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1546854990.402 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854990.403 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546854990.403 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.403 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546854990.403 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546854990.403 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854990.403 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854990.404 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1
1546854990.404 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1546854990.404 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1546854990.404 * [misc]backup-simplify:  Simplify 0 into 0
1546854990.404 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546854990.405 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546854990.405 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546854990.405 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546854990.405 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546854990.405 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854990.406 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546854990.406 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 0 1)) into 1
1546854990.406 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854990.406 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854990.407 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1546854990.407 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1546854990.407 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1546854990.407 * [misc]backup-simplify:  Simplify 2 into 2
1546854990.407 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854990.408 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854990.408 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854990.408 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854990.409 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546854990.409 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546854990.409 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)) (* 0 (/ 0 1)))) into 1
1546854990.410 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1) (* 1 1))) into 1
1546854990.410 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854990.410 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854990.411 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1546854990.411 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1546854990.411 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1546854990.411 * [misc]backup-simplify:  Simplify 0 into 0
1546854990.411 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854990.412 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854990.412 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854990.412 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854990.413 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546854990.413 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854990.413 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ -1 1)) (* 1 (/ 0 1)))) into 0
1546854990.413 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1 1) (* 0 1)))) into 1
1546854990.414 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854990.414 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854990.415 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1546854990.415 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1546854990.415 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1546854990.415 * [misc]backup-simplify:  Simplify 2 into 2
1546854990.416 * [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)))))
1546854990.416 * [misc]backup-simplify:  Simplify (fma (/ 1 (fma (/ 1 (- x)) (/ 1 (- x)) -1)) (+ (/ 1 (- x)) 1) (/ (/ 1 (- x)) (+ (/ 1 (- x)) 1))) into (fma (/ 1 (fma (/ -1 x) (/ -1 x) -1)) (- 1 (/ 1 x)) (/ -1 (* x (- 1 (/ 1 x)))))
1546854990.416 * [misc]approximate:  Taking taylor expansion of (fma (/ 1 (fma (/ -1 x) (/ -1 x) -1)) (- 1 (/ 1 x)) (/ -1 (* x (- 1 (/ 1 x))))) in (x) around 0
1546854990.416 * [misc]taylor:  Taking taylor expansion of (fma (/ 1 (fma (/ -1 x) (/ -1 x) -1)) (- 1 (/ 1 x)) (/ -1 (* x (- 1 (/ 1 x))))) in x
1546854990.416 * [misc]taylor:  Rewrote expression to (+ (* (/ 1 (fma (/ -1 x) (/ -1 x) -1)) (- 1 (/ 1 x))) (/ -1 (* x (- 1 (/ 1 x)))))
1546854990.416 * [misc]taylor:  Taking taylor expansion of (* (/ 1 (fma (/ -1 x) (/ -1 x) -1)) (- 1 (/ 1 x))) in x
1546854990.416 * [misc]taylor:  Taking taylor expansion of (/ 1 (fma (/ -1 x) (/ -1 x) -1)) in x
1546854990.416 * [misc]taylor:  Taking taylor expansion of (fma (/ -1 x) (/ -1 x) -1) in x
1546854990.416 * [misc]taylor:  Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) -1)
1546854990.416 * [misc]taylor:  Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x
1546854990.416 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1546854990.416 * [misc]taylor:  Taking taylor expansion of -1 in x
1546854990.416 * [misc]backup-simplify:  Simplify -1 into -1
1546854990.416 * [misc]taylor:  Taking taylor expansion of x in x
1546854990.416 * [misc]backup-simplify:  Simplify 0 into 0
1546854990.416 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.417 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546854990.417 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1546854990.417 * [misc]taylor:  Taking taylor expansion of -1 in x
1546854990.417 * [misc]backup-simplify:  Simplify -1 into -1
1546854990.417 * [misc]taylor:  Taking taylor expansion of x in x
1546854990.417 * [misc]backup-simplify:  Simplify 0 into 0
1546854990.417 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.417 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546854990.417 * [misc]taylor:  Taking taylor expansion of -1 in x
1546854990.417 * [misc]backup-simplify:  Simplify -1 into -1
1546854990.417 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1546854990.417 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546854990.417 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854990.418 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546854990.418 * [misc]taylor:  Taking taylor expansion of 1 in x
1546854990.418 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.418 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546854990.418 * [misc]taylor:  Taking taylor expansion of x in x
1546854990.418 * [misc]backup-simplify:  Simplify 0 into 0
1546854990.418 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.418 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854990.418 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in x
1546854990.418 * [misc]taylor:  Taking taylor expansion of -1 in x
1546854990.418 * [misc]backup-simplify:  Simplify -1 into -1
1546854990.418 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1546854990.418 * [misc]taylor:  Taking taylor expansion of x in x
1546854990.418 * [misc]backup-simplify:  Simplify 0 into 0
1546854990.418 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.418 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546854990.418 * [misc]taylor:  Taking taylor expansion of 1 in x
1546854990.418 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.418 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546854990.418 * [misc]taylor:  Taking taylor expansion of x in x
1546854990.418 * [misc]backup-simplify:  Simplify 0 into 0
1546854990.418 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.418 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854990.418 * [misc]backup-simplify:  Simplify (- 1) into -1
1546854990.419 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546854990.419 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1546854990.419 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546854990.419 * [misc]backup-simplify:  Simplify (- 0) into 0
1546854990.419 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546854990.420 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1546854990.420 * [misc]backup-simplify:  Simplify (/ -1 -1) into 1
1546854990.420 * [misc]taylor:  Taking taylor expansion of (fma (/ 1 (fma (/ -1 x) (/ -1 x) -1)) (- 1 (/ 1 x)) (/ -1 (* x (- 1 (/ 1 x))))) in x
1546854990.420 * [misc]taylor:  Rewrote expression to (+ (* (/ 1 (fma (/ -1 x) (/ -1 x) -1)) (- 1 (/ 1 x))) (/ -1 (* x (- 1 (/ 1 x)))))
1546854990.420 * [misc]taylor:  Taking taylor expansion of (* (/ 1 (fma (/ -1 x) (/ -1 x) -1)) (- 1 (/ 1 x))) in x
1546854990.420 * [misc]taylor:  Taking taylor expansion of (/ 1 (fma (/ -1 x) (/ -1 x) -1)) in x
1546854990.420 * [misc]taylor:  Taking taylor expansion of (fma (/ -1 x) (/ -1 x) -1) in x
1546854990.420 * [misc]taylor:  Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) -1)
1546854990.420 * [misc]taylor:  Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x
1546854990.420 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1546854990.420 * [misc]taylor:  Taking taylor expansion of -1 in x
1546854990.420 * [misc]backup-simplify:  Simplify -1 into -1
1546854990.420 * [misc]taylor:  Taking taylor expansion of x in x
1546854990.420 * [misc]backup-simplify:  Simplify 0 into 0
1546854990.420 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.420 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546854990.420 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1546854990.420 * [misc]taylor:  Taking taylor expansion of -1 in x
1546854990.420 * [misc]backup-simplify:  Simplify -1 into -1
1546854990.420 * [misc]taylor:  Taking taylor expansion of x in x
1546854990.420 * [misc]backup-simplify:  Simplify 0 into 0
1546854990.420 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.421 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546854990.421 * [misc]taylor:  Taking taylor expansion of -1 in x
1546854990.421 * [misc]backup-simplify:  Simplify -1 into -1
1546854990.421 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1546854990.421 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546854990.421 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854990.421 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546854990.421 * [misc]taylor:  Taking taylor expansion of 1 in x
1546854990.421 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.421 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546854990.421 * [misc]taylor:  Taking taylor expansion of x in x
1546854990.421 * [misc]backup-simplify:  Simplify 0 into 0
1546854990.421 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.422 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854990.422 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in x
1546854990.422 * [misc]taylor:  Taking taylor expansion of -1 in x
1546854990.422 * [misc]backup-simplify:  Simplify -1 into -1
1546854990.422 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1546854990.422 * [misc]taylor:  Taking taylor expansion of x in x
1546854990.422 * [misc]backup-simplify:  Simplify 0 into 0
1546854990.422 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.422 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546854990.422 * [misc]taylor:  Taking taylor expansion of 1 in x
1546854990.422 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.422 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546854990.422 * [misc]taylor:  Taking taylor expansion of x in x
1546854990.422 * [misc]backup-simplify:  Simplify 0 into 0
1546854990.422 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.422 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854990.422 * [misc]backup-simplify:  Simplify (- 1) into -1
1546854990.423 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546854990.423 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1546854990.423 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546854990.423 * [misc]backup-simplify:  Simplify (- 0) into 0
1546854990.423 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546854990.423 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1546854990.424 * [misc]backup-simplify:  Simplify (/ -1 -1) into 1
1546854990.424 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546854990.424 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.424 * [misc]backup-simplify:  Simplify (- 1) into -1
1546854990.424 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546854990.424 * [misc]backup-simplify:  Simplify (* 1 -1) into -1
1546854990.425 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854990.425 * [misc]backup-simplify:  Simplify (- 0) into 0
1546854990.425 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854990.425 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1
1546854990.425 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 1 -1)))) into 1
1546854990.426 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1546854990.426 * [misc]backup-simplify:  Simplify 0 into 0
1546854990.426 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546854990.426 * [misc]backup-simplify:  Simplify (- 0) into 0
1546854990.426 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546854990.426 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1546854990.427 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1546854990.427 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
1546854990.427 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854990.427 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546854990.428 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 0 -1)) into 1
1546854990.428 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854990.428 * [misc]backup-simplify:  Simplify (- 0) into 0
1546854990.428 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854990.428 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0
1546854990.429 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 1 (/ 1 -1)))) into 1
1546854990.429 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1546854990.429 * [misc]backup-simplify:  Simplify 2 into 2
1546854990.429 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854990.429 * [misc]backup-simplify:  Simplify (- 0) into 0
1546854990.430 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854990.430 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854990.430 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854990.430 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
1546854990.431 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546854990.431 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)) (* 0 (/ 0 1)))) into 1
1546854990.431 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1) (* 1 -1))) into -1
1546854990.432 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854990.432 * [misc]backup-simplify:  Simplify (- 0) into 0
1546854990.432 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854990.432 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0
1546854990.433 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 1 (/ 0 -1)) (* 1 (/ 1 -1)))) into 1
1546854990.433 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1546854990.433 * [misc]backup-simplify:  Simplify 0 into 0
1546854990.433 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854990.433 * [misc]backup-simplify:  Simplify (- 0) into 0
1546854990.434 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854990.434 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854990.434 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854990.435 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
1546854990.435 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854990.435 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ -1 1)) (* 1 (/ 0 1)))) into 0
1546854990.435 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1 1) (* 0 -1)))) into 1
1546854990.436 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854990.436 * [misc]backup-simplify:  Simplify (- 0) into 0
1546854990.436 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854990.437 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))) into 0
1546854990.437 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 1 (/ 0 -1)) (* 1 (/ 0 -1)) (* 1 (/ 1 -1)))) into 1
1546854990.437 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1546854990.437 * [misc]backup-simplify:  Simplify 2 into 2
1546854990.438 * [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)))))
1546854990.438 * * * * [misc]progress:  [ 3 / 3 ] generating series at (2 3)
1546854990.438 * [misc]backup-simplify:  Simplify (/ x (+ x 1)) into (/ x (+ x 1))
1546854990.438 * [misc]approximate:  Taking taylor expansion of (/ x (+ x 1)) in (x) around 0
1546854990.438 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1546854990.438 * [misc]taylor:  Taking taylor expansion of x in x
1546854990.438 * [misc]backup-simplify:  Simplify 0 into 0
1546854990.438 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.438 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546854990.438 * [misc]taylor:  Taking taylor expansion of x in x
1546854990.438 * [misc]backup-simplify:  Simplify 0 into 0
1546854990.438 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.438 * [misc]taylor:  Taking taylor expansion of 1 in x
1546854990.438 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.438 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546854990.438 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854990.439 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1546854990.439 * [misc]taylor:  Taking taylor expansion of x in x
1546854990.439 * [misc]backup-simplify:  Simplify 0 into 0
1546854990.439 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.439 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546854990.439 * [misc]taylor:  Taking taylor expansion of x in x
1546854990.439 * [misc]backup-simplify:  Simplify 0 into 0
1546854990.439 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.439 * [misc]taylor:  Taking taylor expansion of 1 in x
1546854990.439 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.439 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546854990.439 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854990.439 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.439 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546854990.440 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1546854990.440 * [misc]backup-simplify:  Simplify -1 into -1
1546854990.440 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854990.440 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1546854990.440 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.440 * [misc]backup-simplify:  Simplify (+ (* 1 (pow x 3)) (+ (* -1 (pow x 2)) (* 1 x))) into (- (+ x (pow x 3)) (pow x 2))
1546854990.441 * [misc]backup-simplify:  Simplify (/ (/ 1 x) (+ (/ 1 x) 1)) into (/ 1 (* (+ (/ 1 x) 1) x))
1546854990.441 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in (x) around 0
1546854990.441 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1546854990.441 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1546854990.441 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546854990.441 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546854990.441 * [misc]taylor:  Taking taylor expansion of x in x
1546854990.441 * [misc]backup-simplify:  Simplify 0 into 0
1546854990.441 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.441 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854990.441 * [misc]taylor:  Taking taylor expansion of 1 in x
1546854990.441 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.441 * [misc]taylor:  Taking taylor expansion of x in x
1546854990.441 * [misc]backup-simplify:  Simplify 0 into 0
1546854990.441 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.441 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546854990.441 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1546854990.442 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546854990.442 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546854990.442 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1546854990.442 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854990.442 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1546854990.442 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1546854990.442 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546854990.442 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546854990.442 * [misc]taylor:  Taking taylor expansion of x in x
1546854990.442 * [misc]backup-simplify:  Simplify 0 into 0
1546854990.442 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.443 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854990.443 * [misc]taylor:  Taking taylor expansion of 1 in x
1546854990.443 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.443 * [misc]taylor:  Taking taylor expansion of x in x
1546854990.443 * [misc]backup-simplify:  Simplify 0 into 0
1546854990.443 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.443 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546854990.443 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1546854990.443 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546854990.443 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546854990.444 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1546854990.444 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854990.444 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.444 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854990.444 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854990.445 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1
1546854990.445 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1546854990.445 * [misc]backup-simplify:  Simplify -1 into -1
1546854990.445 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854990.445 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854990.446 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1546854990.446 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1546854990.446 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.446 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 x) 2)) (+ (* -1 (/ 1 x)) 1)) into (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1546854990.446 * [misc]backup-simplify:  Simplify (/ (/ 1 (- x)) (+ (/ 1 (- x)) 1)) into (/ -1 (* x (- 1 (/ 1 x))))
1546854990.446 * [misc]approximate:  Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in (x) around 0
1546854990.446 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in x
1546854990.446 * [misc]taylor:  Taking taylor expansion of -1 in x
1546854990.447 * [misc]backup-simplify:  Simplify -1 into -1
1546854990.447 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1546854990.447 * [misc]taylor:  Taking taylor expansion of x in x
1546854990.447 * [misc]backup-simplify:  Simplify 0 into 0
1546854990.447 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.447 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546854990.447 * [misc]taylor:  Taking taylor expansion of 1 in x
1546854990.447 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.447 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546854990.447 * [misc]taylor:  Taking taylor expansion of x in x
1546854990.447 * [misc]backup-simplify:  Simplify 0 into 0
1546854990.447 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.447 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854990.447 * [misc]backup-simplify:  Simplify (- 1) into -1
1546854990.447 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546854990.447 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1546854990.448 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546854990.448 * [misc]backup-simplify:  Simplify (- 0) into 0
1546854990.448 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546854990.448 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1546854990.448 * [misc]backup-simplify:  Simplify (/ -1 -1) into 1
1546854990.448 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in x
1546854990.448 * [misc]taylor:  Taking taylor expansion of -1 in x
1546854990.448 * [misc]backup-simplify:  Simplify -1 into -1
1546854990.448 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1546854990.448 * [misc]taylor:  Taking taylor expansion of x in x
1546854990.448 * [misc]backup-simplify:  Simplify 0 into 0
1546854990.448 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.449 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546854990.449 * [misc]taylor:  Taking taylor expansion of 1 in x
1546854990.449 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.449 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546854990.449 * [misc]taylor:  Taking taylor expansion of x in x
1546854990.449 * [misc]backup-simplify:  Simplify 0 into 0
1546854990.449 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.449 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854990.449 * [misc]backup-simplify:  Simplify (- 1) into -1
1546854990.449 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546854990.449 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1546854990.449 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546854990.450 * [misc]backup-simplify:  Simplify (- 0) into 0
1546854990.450 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546854990.450 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1546854990.450 * [misc]backup-simplify:  Simplify (/ -1 -1) into 1
1546854990.450 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.451 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854990.451 * [misc]backup-simplify:  Simplify (- 0) into 0
1546854990.451 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854990.451 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1
1546854990.451 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 1 -1)))) into 1
1546854990.451 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.452 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854990.452 * [misc]backup-simplify:  Simplify (- 0) into 0
1546854990.452 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854990.452 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0
1546854990.453 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 1 (/ 1 -1)))) into 1
1546854990.453 * [misc]backup-simplify:  Simplify 1 into 1
1546854990.453 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 (- x)) 2)) (+ (* 1 (/ 1 (- x))) 1)) into (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1546854990.453 * * * [misc]progress:  simplifying candidates
1546854990.453 * * * * [misc]progress:  [ 1 / 54 ] simplifiying candidate #<alt (λ (x) (fma (log1p (expm1 (/ 1 (fma x x -1)))) (+ x 1) (/ x (+ x 1))))>
1546854990.453 * * * * [misc]progress:  [ 2 / 54 ] simplifiying candidate #<alt (λ (x) (fma (expm1 (log1p (/ 1 (fma x x -1)))) (+ x 1) (/ x (+ x 1))))>
1546854990.453 * * * * [misc]progress:  [ 3 / 54 ] simplifiying candidate #<alt (λ (x) (fma (pow (fma x x -1) -1) (+ x 1) (/ x (+ x 1))))>
1546854990.453 * * * * [misc]progress:  [ 4 / 54 ] simplifiying candidate #<alt (λ (x) (fma (pow (fma x x -1) (- 1)) (+ x 1) (/ x (+ x 1))))>
1546854990.454 * [enter]simplify:  Simplifying (- 1)
1546854990.454 * * [misc]simplify:  iters left: 2 (2 enodes)
1546854990.455 * * [misc]simplify:  iters left: 1 (5 enodes)
1546854990.456 * [exit]simplify:  Simplified to -1
1546854990.456 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (fma (pow (fma x x -1) -1) (+ x 1) (/ x (+ x 1))))
1546854990.456 * * * * [misc]progress:  [ 5 / 54 ] simplifiying candidate #<alt (λ (x) (fma (pow (/ 1 (fma x x -1)) 1) (+ x 1) (/ x (+ x 1))))>
1546854990.456 * * * * [misc]progress:  [ 6 / 54 ] simplifiying candidate #<alt (λ (x) (fma (exp (- (log (fma x x -1)))) (+ x 1) (/ x (+ x 1))))>
1546854990.456 * * * * [misc]progress:  [ 7 / 54 ] simplifiying candidate #<alt (λ (x) (fma (exp (log (/ 1 (fma x x -1)))) (+ x 1) (/ x (+ x 1))))>
1546854990.456 * * * * [misc]progress:  [ 8 / 54 ] simplifiying candidate #<alt (λ (x) (fma (log (exp (/ 1 (fma x x -1)))) (+ x 1) (/ x (+ x 1))))>
1546854990.456 * * * * [misc]progress:  [ 9 / 54 ] simplifiying candidate #<alt (λ (x) (fma (* (* (cbrt (/ 1 (fma x x -1))) (cbrt (/ 1 (fma x x -1)))) (cbrt (/ 1 (fma x x -1)))) (+ x 1) (/ x (+ x 1))))>
1546854990.456 * * * * [misc]progress:  [ 10 / 54 ] simplifiying candidate #<alt (λ (x) (fma (cbrt (* (* (/ 1 (fma x x -1)) (/ 1 (fma x x -1))) (/ 1 (fma x x -1)))) (+ x 1) (/ x (+ x 1))))>
1546854990.456 * * * * [misc]progress:  [ 11 / 54 ] simplifiying candidate #<alt (λ (x) (fma (* (sqrt (/ 1 (fma x x -1))) (sqrt (/ 1 (fma x x -1)))) (+ x 1) (/ x (+ x 1))))>
1546854990.456 * * * * [misc]progress:  [ 12 / 54 ] simplifiying candidate #<alt (λ (x) (fma (/ (- 1) (- (fma x x -1))) (+ x 1) (/ x (+ x 1))))>
1546854990.456 * * * * [misc]progress:  [ 13 / 54 ] simplifiying candidate #<alt (λ (x) (fma (* 1 (/ 1 (fma x x -1))) (+ x 1) (/ x (+ x 1))))>
1546854990.456 * * * * [misc]progress:  [ 14 / 54 ] simplifiying candidate #<alt (λ (x) (fma (* 1 (/ 1 (fma x x -1))) (+ x 1) (/ x (+ x 1))))>
1546854990.456 * * * * [misc]progress:  [ 15 / 54 ] simplifiying candidate #<alt (λ (x) (fma (/ 1 (/ (fma x x -1) 1)) (+ x 1) (/ x (+ x 1))))>
1546854990.456 * * * * [misc]progress:  [ 16 / 54 ] simplifiying candidate #<alt (λ (x) (fma (/ (/ 1 (* (cbrt (fma x x -1)) (cbrt (fma x x -1)))) (cbrt (fma x x -1))) (+ x 1) (/ x (+ x 1))))>
1546854990.457 * [enter]simplify:  Simplifying (cbrt (fma x x -1))
1546854990.457 * * [misc]simplify:  iters left: 2 (4 enodes)
1546854990.458 * * [misc]simplify:  iters left: 1 (6 enodes)
1546854990.460 * [exit]simplify:  Simplified to (cbrt (fma x x -1))
1546854990.460 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (fma (/ (/ 1 (* (cbrt (fma x x -1)) (cbrt (fma x x -1)))) (cbrt (fma x x -1))) (+ x 1) (/ x (+ x 1))))
1546854990.460 * * * * [misc]progress:  [ 17 / 54 ] simplifiying candidate #<alt (λ (x) (fma (/ (/ 1 (sqrt (fma x x -1))) (sqrt (fma x x -1))) (+ x 1) (/ x (+ x 1))))>
1546854990.460 * [enter]simplify:  Simplifying (sqrt (fma x x -1))
1546854990.460 * * [misc]simplify:  iters left: 2 (4 enodes)
1546854990.460 * * [misc]simplify:  iters left: 1 (6 enodes)
1546854990.461 * [exit]simplify:  Simplified to (sqrt (fma x x -1))
1546854990.461 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (fma (/ (/ 1 (sqrt (fma x x -1))) (sqrt (fma x x -1))) (+ x 1) (/ x (+ x 1))))
1546854990.461 * * * * [misc]progress:  [ 18 / 54 ] simplifiying candidate #<alt (λ (x) (fma (/ (/ 1 1) (fma x x -1)) (+ x 1) (/ x (+ x 1))))>
1546854990.462 * [enter]simplify:  Simplifying (fma x x -1)
1546854990.462 * * [misc]simplify:  iters left: 1 (3 enodes)
1546854990.462 * [exit]simplify:  Simplified to (fma x x -1)
1546854990.462 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (fma (/ (/ 1 1) (fma x x -1)) (+ x 1) (/ x (+ x 1))))
1546854990.462 * * * * [misc]progress:  [ 19 / 54 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (fma (/ 1 (fma x x -1)) (+ x 1) (/ x (+ x 1))))))>
1546854990.462 * * * * [misc]progress:  [ 20 / 54 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (fma (/ 1 (fma x x -1)) (+ x 1) (/ x (+ x 1))))))>
1546854990.462 * * * * [misc]progress:  [ 21 / 54 ] simplifiying candidate #<alt (λ (x) (+ (* (/ 1 (fma x x -1)) (+ x 1)) (/ x (+ x 1))))>
1546854990.462 * * * * [misc]progress:  [ 22 / 54 ] simplifiying candidate #<alt (λ (x) (pow (fma (/ 1 (fma x x -1)) (+ x 1) (/ x (+ x 1))) 1))>
1546854990.462 * * * * [misc]progress:  [ 23 / 54 ] simplifiying candidate #<alt (λ (x) (exp (log (fma (/ 1 (fma x x -1)) (+ x 1) (/ x (+ x 1))))))>
1546854990.462 * * * * [misc]progress:  [ 24 / 54 ] simplifiying candidate #<alt (λ (x) (log (exp (fma (/ 1 (fma x x -1)) (+ x 1) (/ x (+ x 1))))))>
1546854990.462 * * * * [misc]progress:  [ 25 / 54 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (fma (/ 1 (fma x x -1)) (+ x 1) (/ x (+ x 1)))) (cbrt (fma (/ 1 (fma x x -1)) (+ x 1) (/ x (+ x 1))))) (cbrt (fma (/ 1 (fma x x -1)) (+ x 1) (/ x (+ x 1))))))>
1546854990.462 * * * * [misc]progress:  [ 26 / 54 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (fma (/ 1 (fma x x -1)) (+ x 1) (/ x (+ x 1))) (fma (/ 1 (fma x x -1)) (+ x 1) (/ x (+ x 1)))) (fma (/ 1 (fma x x -1)) (+ x 1) (/ x (+ x 1))))))>
1546854990.462 * * * * [misc]progress:  [ 27 / 54 ] simplifiying candidate #<alt (λ (x) (* (sqrt (fma (/ 1 (fma x x -1)) (+ x 1) (/ x (+ x 1)))) (sqrt (fma (/ 1 (fma x x -1)) (+ x 1) (/ x (+ x 1))))))>
1546854990.462 * * * * [misc]progress:  [ 28 / 54 ] simplifiying candidate #<alt (λ (x) (* 1 (fma (/ 1 (fma x x -1)) (+ x 1) (/ x (+ x 1)))))>
1546854990.462 * * * * [misc]progress:  [ 29 / 54 ] simplifiying candidate #<alt (λ (x) (fma (/ 1 (fma x x -1)) (+ x 1) (log1p (expm1 (/ x (+ x 1))))))>
1546854990.462 * * * * [misc]progress:  [ 30 / 54 ] simplifiying candidate #<alt (λ (x) (fma (/ 1 (fma x x -1)) (+ x 1) (expm1 (log1p (/ x (+ x 1))))))>
1546854990.462 * * * * [misc]progress:  [ 31 / 54 ] simplifiying candidate #<alt (λ (x) (fma (/ 1 (fma x x -1)) (+ x 1) (pow (/ x (+ x 1)) 1)))>
1546854990.463 * * * * [misc]progress:  [ 32 / 54 ] simplifiying candidate #<alt (λ (x) (fma (/ 1 (fma x x -1)) (+ x 1) (exp (log (/ x (+ x 1))))))>
1546854990.463 * * * * [misc]progress:  [ 33 / 54 ] simplifiying candidate #<alt (λ (x) (fma (/ 1 (fma x x -1)) (+ x 1) (log (exp (/ x (+ x 1))))))>
1546854990.463 * * * * [misc]progress:  [ 34 / 54 ] simplifiying candidate #<alt (λ (x) (fma (/ 1 (fma x x -1)) (+ x 1) (* (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))) (cbrt (/ x (+ x 1))))))>
1546854990.463 * * * * [misc]progress:  [ 35 / 54 ] simplifiying candidate #<alt (λ (x) (fma (/ 1 (fma x x -1)) (+ x 1) (cbrt (* (* (/ x (+ x 1)) (/ x (+ x 1))) (/ x (+ x 1))))))>
1546854990.463 * * * * [misc]progress:  [ 36 / 54 ] simplifiying candidate #<alt (λ (x) (fma (/ 1 (fma x x -1)) (+ x 1) (* (sqrt (/ x (+ x 1))) (sqrt (/ x (+ x 1))))))>
1546854990.463 * * * * [misc]progress:  [ 37 / 54 ] simplifiying candidate #<alt (λ (x) (fma (/ 1 (fma x x -1)) (+ x 1) (/ (- x) (- (+ x 1)))))>
1546854990.463 * * * * [misc]progress:  [ 38 / 54 ] simplifiying candidate #<alt (λ (x) (fma (/ 1 (fma x x -1)) (+ x 1) (* 1 (/ x (+ x 1)))))>
1546854990.463 * * * * [misc]progress:  [ 39 / 54 ] simplifiying candidate #<alt (λ (x) (fma (/ 1 (fma x x -1)) (+ x 1) (* x (/ 1 (+ x 1)))))>
1546854990.463 * * * * [misc]progress:  [ 40 / 54 ] simplifiying candidate #<alt (λ (x) (fma (/ 1 (fma x x -1)) (+ x 1) (/ 1 (/ (+ x 1) x))))>
1546854990.463 * * * * [misc]progress:  [ 41 / 54 ] simplifiying candidate #<alt (λ (x) (fma (/ 1 (fma x x -1)) (+ x 1) (/ (/ x (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (+ x 1)))))>
1546854990.463 * [enter]simplify:  Simplifying (cbrt (+ x 1))
1546854990.463 * * [misc]simplify:  iters left: 3 (4 enodes)
1546854990.466 * * [misc]simplify:  iters left: 2 (7 enodes)
1546854990.467 * [exit]simplify:  Simplified to (cbrt (+ 1 x))
1546854990.467 * [misc]simplify:  Simplified (2 3 2) to (λ (x) (fma (/ 1 (fma x x -1)) (+ x 1) (/ (/ x (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (+ 1 x)))))
1546854990.467 * * * * [misc]progress:  [ 42 / 54 ] simplifiying candidate #<alt (λ (x) (fma (/ 1 (fma x x -1)) (+ x 1) (/ (/ x (sqrt (+ x 1))) (sqrt (+ x 1)))))>
1546854990.467 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1546854990.467 * * [misc]simplify:  iters left: 3 (4 enodes)
1546854990.468 * * [misc]simplify:  iters left: 2 (7 enodes)
1546854990.469 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1546854990.469 * [misc]simplify:  Simplified (2 3 2) to (λ (x) (fma (/ 1 (fma x x -1)) (+ x 1) (/ (/ x (sqrt (+ x 1))) (sqrt (+ 1 x)))))
1546854990.469 * * * * [misc]progress:  [ 43 / 54 ] simplifiying candidate #<alt (λ (x) (fma (/ 1 (fma x x -1)) (+ x 1) (/ (/ x 1) (+ x 1))))>
1546854990.469 * [enter]simplify:  Simplifying (+ x 1)
1546854990.469 * * [misc]simplify:  iters left: 2 (3 enodes)
1546854990.469 * * [misc]simplify:  iters left: 1 (6 enodes)
1546854990.470 * [exit]simplify:  Simplified to (+ 1 x)
1546854990.470 * [misc]simplify:  Simplified (2 3 2) to (λ (x) (fma (/ 1 (fma x x -1)) (+ x 1) (/ (/ x 1) (+ 1 x))))
1546854990.470 * * * * [misc]progress:  [ 44 / 54 ] simplifiying candidate #<alt (λ (x) (fma (/ 1 (fma x x -1)) (+ x 1) (* (/ x (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))))))>
1546854990.470 * [enter]simplify:  Simplifying (+ (* x x) (- (* 1 1) (* x 1)))
1546854990.470 * * [misc]simplify:  iters left: 6 (7 enodes)
1546854990.472 * * [misc]simplify:  iters left: 5 (17 enodes)
1546854990.474 * * [misc]simplify:  iters left: 4 (28 enodes)
1546854990.477 * * [misc]simplify:  iters left: 3 (39 enodes)
1546854990.482 * * [misc]simplify:  iters left: 2 (52 enodes)
1546854990.489 * * [misc]simplify:  iters left: 1 (75 enodes)
1546854990.500 * [exit]simplify:  Simplified to (fma x x (- 1 x))
1546854990.501 * [misc]simplify:  Simplified (2 3 2) to (λ (x) (fma (/ 1 (fma x x -1)) (+ x 1) (* (/ x (+ (pow x 3) (pow 1 3))) (fma x x (- 1 x)))))
1546854990.501 * * * * [misc]progress:  [ 45 / 54 ] simplifiying candidate #<alt (λ (x) (fma (/ 1 (fma x x -1)) (+ x 1) (* (/ x (- (* x x) (* 1 1))) (- x 1))))>
1546854990.501 * [enter]simplify:  Simplifying (- x 1)
1546854990.501 * * [misc]simplify:  iters left: 2 (3 enodes)
1546854990.502 * * [misc]simplify:  iters left: 1 (8 enodes)
1546854990.502 * [exit]simplify:  Simplified to (+ x -1)
1546854990.502 * [misc]simplify:  Simplified (2 3 2) to (λ (x) (fma (/ 1 (fma x x -1)) (+ x 1) (* (/ x (- (* x x) (* 1 1))) (+ x -1))))
1546854990.503 * * * * [misc]progress:  [ 46 / 54 ] simplifiying candidate #<alt (λ (x) (fma (- (+ (pow x 2) (+ (pow x 4) 1))) (+ x 1) (/ x (+ x 1))))>
1546854990.503 * [enter]simplify:  Simplifying (- (+ (pow x 2) (+ (pow x 4) 1)))
1546854990.503 * * [misc]simplify:  iters left: 6 (9 enodes)
1546854990.504 * * [misc]simplify:  iters left: 5 (19 enodes)
1546854990.507 * * [misc]simplify:  iters left: 4 (37 enodes)
1546854990.512 * * [misc]simplify:  iters left: 3 (64 enodes)
1546854990.521 * * [misc]simplify:  iters left: 2 (79 enodes)
1546854990.530 * * [misc]simplify:  iters left: 1 (92 enodes)
1546854990.547 * [exit]simplify:  Simplified to (- -1 (fma x x (pow x 4)))
1546854990.547 * [misc]simplify:  Simplified (2 1) to (λ (x) (fma (- -1 (fma x x (pow x 4))) (+ x 1) (/ x (+ x 1))))
1546854990.547 * * * * [misc]progress:  [ 47 / 54 ] simplifiying candidate #<alt (λ (x) (fma (+ (/ 1 (pow x 4)) (+ (/ 1 (pow x 6)) (/ 1 (pow x 2)))) (+ x 1) (/ x (+ x 1))))>
1546854990.547 * [enter]simplify:  Simplifying (+ (/ 1 (pow x 4)) (+ (/ 1 (pow x 6)) (/ 1 (pow x 2))))
1546854990.547 * * [misc]simplify:  iters left: 6 (13 enodes)
1546854990.549 * * [misc]simplify:  iters left: 5 (20 enodes)
1546854990.552 * * [misc]simplify:  iters left: 4 (28 enodes)
1546854990.556 * * [misc]simplify:  iters left: 3 (29 enodes)
1546854990.560 * [exit]simplify:  Simplified to (+ (+ (/ (/ 1 x) x) (/ 1 (pow x 4))) (/ 1 (pow x 6)))
1546854990.560 * [misc]simplify:  Simplified (2 1) to (λ (x) (fma (+ (+ (/ (/ 1 x) x) (/ 1 (pow x 4))) (/ 1 (pow x 6))) (+ x 1) (/ x (+ x 1))))
1546854990.560 * * * * [misc]progress:  [ 48 / 54 ] simplifiying candidate #<alt (λ (x) (fma (+ (/ 1 (pow x 4)) (+ (/ 1 (pow x 6)) (/ 1 (pow x 2)))) (+ x 1) (/ x (+ x 1))))>
1546854990.560 * [enter]simplify:  Simplifying (+ (/ 1 (pow x 4)) (+ (/ 1 (pow x 6)) (/ 1 (pow x 2))))
1546854990.561 * * [misc]simplify:  iters left: 6 (13 enodes)
1546854990.563 * * [misc]simplify:  iters left: 5 (20 enodes)
1546854990.566 * * [misc]simplify:  iters left: 4 (28 enodes)
1546854990.572 * * [misc]simplify:  iters left: 3 (29 enodes)
1546854990.579 * [exit]simplify:  Simplified to (+ (+ (/ (/ 1 x) x) (/ 1 (pow x 4))) (/ 1 (pow x 6)))
1546854990.580 * [misc]simplify:  Simplified (2 1) to (λ (x) (fma (+ (+ (/ (/ 1 x) x) (/ 1 (pow x 4))) (/ 1 (pow x 6))) (+ x 1) (/ x (+ x 1))))
1546854990.580 * * * * [misc]progress:  [ 49 / 54 ] simplifiying candidate #<alt (λ (x) (- (+ (* 2 (pow x 2)) (+ (* 2 (pow x 4)) 1))))>
1546854990.580 * [enter]simplify:  Simplifying (- (+ (* 2 (pow x 2)) (+ (* 2 (pow x 4)) 1)))
1546854990.580 * * [misc]simplify:  iters left: 6 (11 enodes)
1546854990.584 * * [misc]simplify:  iters left: 5 (25 enodes)
1546854990.592 * * [misc]simplify:  iters left: 4 (55 enodes)
1546854990.609 * * [misc]simplify:  iters left: 3 (113 enodes)
1546854990.641 * * [misc]simplify:  iters left: 2 (175 enodes)
1546854990.671 * * [misc]simplify:  iters left: 1 (209 enodes)
1546854990.767 * [exit]simplify:  Simplified to (fma (fma x x (pow x 4)) -2 -1)
1546854990.767 * [misc]simplify:  Simplified (2) to (λ (x) (fma (fma x x (pow x 4)) -2 -1))
1546854990.767 * * * * [misc]progress:  [ 50 / 54 ] simplifiying candidate #<alt (λ (x) (+ (* 2 (/ 1 (pow x 4))) (+ 1 (* 2 (/ 1 (pow x 2))))))>
1546854990.767 * [enter]simplify:  Simplifying (+ (* 2 (/ 1 (pow x 4))) (+ 1 (* 2 (/ 1 (pow x 2)))))
1546854990.767 * * [misc]simplify:  iters left: 6 (12 enodes)
1546854990.772 * * [misc]simplify:  iters left: 5 (25 enodes)
1546854990.781 * * [misc]simplify:  iters left: 4 (41 enodes)
1546854990.798 * * [misc]simplify:  iters left: 3 (69 enodes)
1546854990.817 * * [misc]simplify:  iters left: 2 (97 enodes)
1546854990.832 * * [misc]simplify:  iters left: 1 (123 enodes)
1546854990.868 * [exit]simplify:  Simplified to (+ (/ (/ 2 x) x) (+ 1 (/ 2 (pow x 4))))
1546854990.868 * [misc]simplify:  Simplified (2) to (λ (x) (+ (/ (/ 2 x) x) (+ 1 (/ 2 (pow x 4)))))
1546854990.868 * * * * [misc]progress:  [ 51 / 54 ] simplifiying candidate #<alt (λ (x) (+ (* 2 (/ 1 (pow x 4))) (+ 1 (* 2 (/ 1 (pow x 2))))))>
1546854990.868 * [enter]simplify:  Simplifying (+ (* 2 (/ 1 (pow x 4))) (+ 1 (* 2 (/ 1 (pow x 2)))))
1546854990.868 * * [misc]simplify:  iters left: 6 (12 enodes)
1546854990.873 * * [misc]simplify:  iters left: 5 (25 enodes)
1546854990.881 * * [misc]simplify:  iters left: 4 (41 enodes)
1546854990.898 * * [misc]simplify:  iters left: 3 (69 enodes)
1546854990.919 * * [misc]simplify:  iters left: 2 (97 enodes)
1546854990.941 * * [misc]simplify:  iters left: 1 (123 enodes)
1546854990.982 * [exit]simplify:  Simplified to (+ (/ (/ 2 x) x) (+ 1 (/ 2 (pow x 4))))
1546854990.982 * [misc]simplify:  Simplified (2) to (λ (x) (+ (/ (/ 2 x) x) (+ 1 (/ 2 (pow x 4)))))
1546854990.982 * * * * [misc]progress:  [ 52 / 54 ] simplifiying candidate #<alt (λ (x) (fma (/ 1 (fma x x -1)) (+ x 1) (- (+ x (pow x 3)) (pow x 2))))>
1546854990.983 * [enter]simplify:  Simplifying (- (+ x (pow x 3)) (pow x 2))
1546854990.983 * * [misc]simplify:  iters left: 5 (7 enodes)
1546854990.985 * * [misc]simplify:  iters left: 4 (15 enodes)
1546854990.991 * * [misc]simplify:  iters left: 3 (37 enodes)
1546854991.006 * * [misc]simplify:  iters left: 2 (68 enodes)
1546854991.028 * * [misc]simplify:  iters left: 1 (100 enodes)
1546854991.101 * [exit]simplify:  Simplified to (fma x (- 1 x) (pow x 3))
1546854991.101 * [misc]simplify:  Simplified (2 3) to (λ (x) (fma (/ 1 (fma x x -1)) (+ x 1) (fma x (- 1 x) (pow x 3))))
1546854991.101 * * * * [misc]progress:  [ 53 / 54 ] simplifiying candidate #<alt (λ (x) (fma (/ 1 (fma x x -1)) (+ x 1) (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))))>
1546854991.101 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1546854991.101 * * [misc]simplify:  iters left: 6 (8 enodes)
1546854991.104 * * [misc]simplify:  iters left: 5 (16 enodes)
1546854991.109 * * [misc]simplify:  iters left: 4 (28 enodes)
1546854991.116 * * [misc]simplify:  iters left: 3 (35 enodes)
1546854991.126 * * [misc]simplify:  iters left: 2 (37 enodes)
1546854991.133 * * [misc]simplify:  iters left: 1 (41 enodes)
1546854991.139 * [exit]simplify:  Simplified to (+ (/ 1 (* x x)) (- 1 (/ 1 x)))
1546854991.139 * [misc]simplify:  Simplified (2 3) to (λ (x) (fma (/ 1 (fma x x -1)) (+ x 1) (+ (/ 1 (* x x)) (- 1 (/ 1 x)))))
1546854991.139 * * * * [misc]progress:  [ 54 / 54 ] simplifiying candidate #<alt (λ (x) (fma (/ 1 (fma x x -1)) (+ x 1) (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))))>
1546854991.139 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1546854991.139 * * [misc]simplify:  iters left: 6 (8 enodes)
1546854991.140 * * [misc]simplify:  iters left: 5 (16 enodes)
1546854991.143 * * [misc]simplify:  iters left: 4 (28 enodes)
1546854991.146 * * [misc]simplify:  iters left: 3 (35 enodes)
1546854991.150 * * [misc]simplify:  iters left: 2 (37 enodes)
1546854991.153 * * [misc]simplify:  iters left: 1 (41 enodes)
1546854991.159 * [exit]simplify:  Simplified to (+ (/ 1 (* x x)) (- 1 (/ 1 x)))
1546854991.159 * [misc]simplify:  Simplified (2 3) to (λ (x) (fma (/ 1 (fma x x -1)) (+ x 1) (+ (/ 1 (* x x)) (- 1 (/ 1 x)))))
1546854991.159 * * * [misc]progress:  adding candidates to table
1546854991.619 * * [misc]progress:  iteration 3 / 4
1546854991.619 * * * [misc]progress:  picking best candidate
1546854991.623 * * * * [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))))))>
1546854991.623 * * * [misc]progress:  localizing error
1546854991.636 * * * [misc]progress:  generating rewritten candidates
1546854991.636 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1 1)
1546854991.670 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 2 2)
1546854991.672 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 1 2 2)
1546854991.672 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 1 1 2)
1546854991.675 * * * [misc]progress:  generating series expansions
1546854991.675 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1 1)
1546854991.675 * [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)
1546854991.675 * [misc]approximate:  Taking taylor expansion of (pow (+ (/ x (+ x 1)) (/ 1 (- x 1))) 2) in (x) around 0
1546854991.675 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ x (+ x 1)) (/ 1 (- x 1))) 2) in x
1546854991.675 * [misc]taylor:  Taking taylor expansion of (+ (/ x (+ x 1)) (/ 1 (- x 1))) in x
1546854991.676 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1546854991.676 * [misc]taylor:  Taking taylor expansion of x in x
1546854991.676 * [misc]backup-simplify:  Simplify 0 into 0
1546854991.676 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.676 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546854991.676 * [misc]taylor:  Taking taylor expansion of x in x
1546854991.676 * [misc]backup-simplify:  Simplify 0 into 0
1546854991.676 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.676 * [misc]taylor:  Taking taylor expansion of 1 in x
1546854991.676 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.676 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546854991.676 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854991.676 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1546854991.676 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1546854991.676 * [misc]taylor:  Taking taylor expansion of x in x
1546854991.676 * [misc]backup-simplify:  Simplify 0 into 0
1546854991.676 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.676 * [misc]taylor:  Taking taylor expansion of 1 in x
1546854991.676 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.677 * [misc]backup-simplify:  Simplify (- 1) into -1
1546854991.677 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546854991.677 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1546854991.677 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546854991.677 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ x (+ x 1)) (/ 1 (- x 1))) 2) in x
1546854991.677 * [misc]taylor:  Taking taylor expansion of (+ (/ x (+ x 1)) (/ 1 (- x 1))) in x
1546854991.677 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1546854991.677 * [misc]taylor:  Taking taylor expansion of x in x
1546854991.677 * [misc]backup-simplify:  Simplify 0 into 0
1546854991.677 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.677 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546854991.677 * [misc]taylor:  Taking taylor expansion of x in x
1546854991.677 * [misc]backup-simplify:  Simplify 0 into 0
1546854991.677 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.677 * [misc]taylor:  Taking taylor expansion of 1 in x
1546854991.677 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.678 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546854991.678 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854991.678 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1546854991.678 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1546854991.678 * [misc]taylor:  Taking taylor expansion of x in x
1546854991.678 * [misc]backup-simplify:  Simplify 0 into 0
1546854991.678 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.678 * [misc]taylor:  Taking taylor expansion of 1 in x
1546854991.678 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.678 * [misc]backup-simplify:  Simplify (- 1) into -1
1546854991.678 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546854991.678 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1546854991.679 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546854991.679 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1546854991.679 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.679 * [misc]backup-simplify:  Simplify (- 0) into 0
1546854991.679 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546854991.679 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1546854991.680 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1546854991.680 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
1546854991.680 * [misc]backup-simplify:  Simplify 0 into 0
1546854991.680 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546854991.680 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1546854991.680 * [misc]backup-simplify:  Simplify (- 0) into 0
1546854991.681 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854991.681 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1546854991.681 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1546854991.681 * [misc]backup-simplify:  Simplify (+ (* -1 -2) (+ (* 0 0) (* -2 -1))) into 4
1546854991.681 * [misc]backup-simplify:  Simplify 4 into 4
1546854991.681 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854991.682 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1546854991.682 * [misc]backup-simplify:  Simplify (- 0) into 0
1546854991.682 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854991.682 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1546854991.683 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1546854991.683 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 -2) (+ (* -2 0) (* 0 -1)))) into 0
1546854991.683 * [misc]backup-simplify:  Simplify 0 into 0
1546854991.683 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854991.684 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1546854991.684 * [misc]backup-simplify:  Simplify (- 0) into 0
1546854991.684 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854991.684 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1546854991.684 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1546854991.685 * [misc]backup-simplify:  Simplify (+ (* -1 -2) (+ (* 0 0) (+ (* -2 -2) (+ (* 0 0) (* -2 -1))))) into 8
1546854991.685 * [misc]backup-simplify:  Simplify 8 into 8
1546854991.685 * [misc]backup-simplify:  Simplify (+ (* 8 (pow x 4)) (+ (* 4 (pow x 2)) 1)) into (+ (* 4 (pow x 2)) (+ (* 8 (pow x 4)) 1))
1546854991.686 * [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)
1546854991.686 * [misc]approximate:  Taking taylor expansion of (pow (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) 2) in (x) around 0
1546854991.686 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) 2) in x
1546854991.686 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) in x
1546854991.686 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1546854991.686 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1546854991.686 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546854991.686 * [misc]taylor:  Taking taylor expansion of x in x
1546854991.686 * [misc]backup-simplify:  Simplify 0 into 0
1546854991.686 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.686 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854991.686 * [misc]taylor:  Taking taylor expansion of 1 in x
1546854991.686 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.686 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546854991.687 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854991.687 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1546854991.687 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1546854991.687 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546854991.687 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546854991.687 * [misc]taylor:  Taking taylor expansion of x in x
1546854991.687 * [misc]backup-simplify:  Simplify 0 into 0
1546854991.687 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.687 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854991.687 * [misc]taylor:  Taking taylor expansion of 1 in x
1546854991.687 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.687 * [misc]taylor:  Taking taylor expansion of x in x
1546854991.687 * [misc]backup-simplify:  Simplify 0 into 0
1546854991.687 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.687 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546854991.687 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1546854991.687 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546854991.688 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546854991.688 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1546854991.688 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854991.688 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546854991.688 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) 2) in x
1546854991.688 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) in x
1546854991.688 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1546854991.688 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1546854991.688 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546854991.688 * [misc]taylor:  Taking taylor expansion of x in x
1546854991.688 * [misc]backup-simplify:  Simplify 0 into 0
1546854991.688 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.688 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854991.688 * [misc]taylor:  Taking taylor expansion of 1 in x
1546854991.688 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.688 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546854991.688 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854991.688 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1546854991.688 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1546854991.688 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546854991.688 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546854991.688 * [misc]taylor:  Taking taylor expansion of x in x
1546854991.688 * [misc]backup-simplify:  Simplify 0 into 0
1546854991.689 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.689 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854991.689 * [misc]taylor:  Taking taylor expansion of 1 in x
1546854991.689 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.689 * [misc]taylor:  Taking taylor expansion of x in x
1546854991.689 * [misc]backup-simplify:  Simplify 0 into 0
1546854991.689 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.689 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546854991.689 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1546854991.689 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546854991.689 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546854991.689 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1546854991.689 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854991.689 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546854991.690 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546854991.690 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.690 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854991.690 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854991.690 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1
1546854991.690 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1546854991.690 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1546854991.690 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546854991.690 * [misc]backup-simplify:  Simplify 0 into 0
1546854991.691 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546854991.691 * [misc]backup-simplify:  Simplify (- 1) into -1
1546854991.691 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546854991.691 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1546854991.691 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854991.691 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854991.691 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1546854991.692 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1546854991.692 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1546854991.692 * [misc]backup-simplify:  Simplify (+ (* 1 2) (+ (* 0 0) (* 2 1))) into 4
1546854991.692 * [misc]backup-simplify:  Simplify 4 into 4
1546854991.692 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854991.692 * [misc]backup-simplify:  Simplify (- 0) into 0
1546854991.692 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854991.692 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1546854991.693 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854991.693 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854991.693 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1546854991.693 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1546854991.693 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1546854991.693 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 2) (+ (* 2 0) (* 0 1)))) into 0
1546854991.693 * [misc]backup-simplify:  Simplify 0 into 0
1546854991.694 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854991.694 * [misc]backup-simplify:  Simplify (- 0) into 0
1546854991.694 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854991.694 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1546854991.694 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854991.694 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854991.695 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1546854991.695 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1546854991.695 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1546854991.695 * [misc]backup-simplify:  Simplify (+ (* 1 2) (+ (* 0 0) (+ (* 2 2) (+ (* 0 0) (* 2 1))))) into 8
1546854991.695 * [misc]backup-simplify:  Simplify 8 into 8
1546854991.695 * [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)))))
1546854991.696 * [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)
1546854991.696 * [misc]approximate:  Taking taylor expansion of (pow (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1))) 2) in (x) around 0
1546854991.696 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1))) 2) in x
1546854991.696 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1))) in x
1546854991.696 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (- 1 (/ 1 x)))) in x
1546854991.696 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1546854991.696 * [misc]taylor:  Taking taylor expansion of x in x
1546854991.696 * [misc]backup-simplify:  Simplify 0 into 0
1546854991.696 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.696 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546854991.696 * [misc]taylor:  Taking taylor expansion of 1 in x
1546854991.696 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.696 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546854991.696 * [misc]taylor:  Taking taylor expansion of x in x
1546854991.696 * [misc]backup-simplify:  Simplify 0 into 0
1546854991.696 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.696 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854991.696 * [misc]backup-simplify:  Simplify (- 1) into -1
1546854991.696 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546854991.696 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1546854991.697 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546854991.697 * [misc]backup-simplify:  Simplify (- 0) into 0
1546854991.697 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546854991.697 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1546854991.697 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1546854991.697 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1546854991.697 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546854991.697 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546854991.697 * [misc]taylor:  Taking taylor expansion of x in x
1546854991.697 * [misc]backup-simplify:  Simplify 0 into 0
1546854991.697 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.697 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854991.697 * [misc]taylor:  Taking taylor expansion of 1 in x
1546854991.697 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.698 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546854991.698 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854991.698 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1546854991.698 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1))) 2) in x
1546854991.698 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1))) in x
1546854991.698 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (- 1 (/ 1 x)))) in x
1546854991.698 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1546854991.698 * [misc]taylor:  Taking taylor expansion of x in x
1546854991.698 * [misc]backup-simplify:  Simplify 0 into 0
1546854991.698 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.698 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546854991.698 * [misc]taylor:  Taking taylor expansion of 1 in x
1546854991.698 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.698 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546854991.698 * [misc]taylor:  Taking taylor expansion of x in x
1546854991.698 * [misc]backup-simplify:  Simplify 0 into 0
1546854991.698 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.698 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854991.698 * [misc]backup-simplify:  Simplify (- 1) into -1
1546854991.698 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546854991.698 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1546854991.699 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546854991.699 * [misc]backup-simplify:  Simplify (- 0) into 0
1546854991.699 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546854991.699 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1546854991.699 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1546854991.699 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1546854991.699 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546854991.699 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546854991.699 * [misc]taylor:  Taking taylor expansion of x in x
1546854991.699 * [misc]backup-simplify:  Simplify 0 into 0
1546854991.699 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.699 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854991.699 * [misc]taylor:  Taking taylor expansion of 1 in x
1546854991.699 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.699 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546854991.699 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854991.700 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1546854991.700 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1546854991.700 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.700 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854991.700 * [misc]backup-simplify:  Simplify (- 0) into 0
1546854991.700 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854991.700 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1
1546854991.700 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1546854991.700 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1546854991.701 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
1546854991.701 * [misc]backup-simplify:  Simplify 0 into 0
1546854991.701 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854991.701 * [misc]backup-simplify:  Simplify (- 0) into 0
1546854991.701 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854991.701 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0
1546854991.701 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1546854991.701 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546854991.702 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546854991.702 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1546854991.702 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1546854991.702 * [misc]backup-simplify:  Simplify (+ (* -1 -2) (+ (* 0 0) (* -2 -1))) into 4
1546854991.702 * [misc]backup-simplify:  Simplify 4 into 4
1546854991.702 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854991.702 * [misc]backup-simplify:  Simplify (- 0) into 0
1546854991.702 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854991.703 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0
1546854991.703 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1546854991.703 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854991.703 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854991.703 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1546854991.703 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1546854991.704 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 -2) (+ (* -2 0) (* 0 -1)))) into 0
1546854991.704 * [misc]backup-simplify:  Simplify 0 into 0
1546854991.704 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854991.704 * [misc]backup-simplify:  Simplify (- 0) into 0
1546854991.704 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854991.704 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))) into 0
1546854991.705 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1546854991.705 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854991.705 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854991.705 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1546854991.705 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1546854991.705 * [misc]backup-simplify:  Simplify (+ (* -1 -2) (+ (* 0 0) (+ (* -2 -2) (+ (* 0 0) (* -2 -1))))) into 8
1546854991.705 * [misc]backup-simplify:  Simplify 8 into 8
1546854991.706 * [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)))))
1546854991.706 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 2 2)
1546854991.706 * [misc]backup-simplify:  Simplify (/ x (+ x 1)) into (/ x (+ x 1))
1546854991.706 * [misc]approximate:  Taking taylor expansion of (/ x (+ x 1)) in (x) around 0
1546854991.706 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1546854991.706 * [misc]taylor:  Taking taylor expansion of x in x
1546854991.706 * [misc]backup-simplify:  Simplify 0 into 0
1546854991.706 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.706 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546854991.706 * [misc]taylor:  Taking taylor expansion of x in x
1546854991.706 * [misc]backup-simplify:  Simplify 0 into 0
1546854991.706 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.706 * [misc]taylor:  Taking taylor expansion of 1 in x
1546854991.706 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.706 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546854991.706 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854991.706 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1546854991.706 * [misc]taylor:  Taking taylor expansion of x in x
1546854991.706 * [misc]backup-simplify:  Simplify 0 into 0
1546854991.706 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.706 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546854991.706 * [misc]taylor:  Taking taylor expansion of x in x
1546854991.706 * [misc]backup-simplify:  Simplify 0 into 0
1546854991.706 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.706 * [misc]taylor:  Taking taylor expansion of 1 in x
1546854991.706 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.706 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546854991.706 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854991.707 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.707 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546854991.707 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1546854991.707 * [misc]backup-simplify:  Simplify -1 into -1
1546854991.707 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854991.707 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1546854991.707 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.707 * [misc]backup-simplify:  Simplify (+ (* 1 (pow x 3)) (+ (* -1 (pow x 2)) (* 1 x))) into (- (+ x (pow x 3)) (pow x 2))
1546854991.707 * [misc]backup-simplify:  Simplify (/ (/ 1 x) (+ (/ 1 x) 1)) into (/ 1 (* (+ (/ 1 x) 1) x))
1546854991.707 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in (x) around 0
1546854991.707 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1546854991.707 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1546854991.708 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546854991.708 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546854991.708 * [misc]taylor:  Taking taylor expansion of x in x
1546854991.708 * [misc]backup-simplify:  Simplify 0 into 0
1546854991.708 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.708 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854991.708 * [misc]taylor:  Taking taylor expansion of 1 in x
1546854991.708 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.708 * [misc]taylor:  Taking taylor expansion of x in x
1546854991.708 * [misc]backup-simplify:  Simplify 0 into 0
1546854991.708 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.708 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546854991.708 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1546854991.708 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546854991.708 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546854991.708 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1546854991.708 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854991.708 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1546854991.708 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1546854991.708 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546854991.709 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546854991.709 * [misc]taylor:  Taking taylor expansion of x in x
1546854991.709 * [misc]backup-simplify:  Simplify 0 into 0
1546854991.709 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.709 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854991.709 * [misc]taylor:  Taking taylor expansion of 1 in x
1546854991.709 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.709 * [misc]taylor:  Taking taylor expansion of x in x
1546854991.709 * [misc]backup-simplify:  Simplify 0 into 0
1546854991.709 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.709 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546854991.709 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1546854991.709 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546854991.709 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546854991.709 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1546854991.709 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854991.709 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.712 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854991.712 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854991.712 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1
1546854991.712 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1546854991.712 * [misc]backup-simplify:  Simplify -1 into -1
1546854991.713 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854991.713 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854991.713 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1546854991.713 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1546854991.713 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.713 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 x) 2)) (+ (* -1 (/ 1 x)) 1)) into (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1546854991.713 * [misc]backup-simplify:  Simplify (/ (/ 1 (- x)) (+ (/ 1 (- x)) 1)) into (/ -1 (* x (- 1 (/ 1 x))))
1546854991.713 * [misc]approximate:  Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in (x) around 0
1546854991.713 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in x
1546854991.713 * [misc]taylor:  Taking taylor expansion of -1 in x
1546854991.713 * [misc]backup-simplify:  Simplify -1 into -1
1546854991.713 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1546854991.713 * [misc]taylor:  Taking taylor expansion of x in x
1546854991.713 * [misc]backup-simplify:  Simplify 0 into 0
1546854991.713 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.713 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546854991.714 * [misc]taylor:  Taking taylor expansion of 1 in x
1546854991.714 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.714 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546854991.714 * [misc]taylor:  Taking taylor expansion of x in x
1546854991.714 * [misc]backup-simplify:  Simplify 0 into 0
1546854991.714 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.714 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854991.714 * [misc]backup-simplify:  Simplify (- 1) into -1
1546854991.714 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546854991.714 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1546854991.714 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546854991.714 * [misc]backup-simplify:  Simplify (- 0) into 0
1546854991.714 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546854991.714 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1546854991.715 * [misc]backup-simplify:  Simplify (/ -1 -1) into 1
1546854991.715 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in x
1546854991.715 * [misc]taylor:  Taking taylor expansion of -1 in x
1546854991.715 * [misc]backup-simplify:  Simplify -1 into -1
1546854991.715 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1546854991.715 * [misc]taylor:  Taking taylor expansion of x in x
1546854991.715 * [misc]backup-simplify:  Simplify 0 into 0
1546854991.715 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.715 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546854991.715 * [misc]taylor:  Taking taylor expansion of 1 in x
1546854991.715 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.715 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546854991.715 * [misc]taylor:  Taking taylor expansion of x in x
1546854991.715 * [misc]backup-simplify:  Simplify 0 into 0
1546854991.715 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.715 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854991.715 * [misc]backup-simplify:  Simplify (- 1) into -1
1546854991.715 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546854991.715 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1546854991.715 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546854991.715 * [misc]backup-simplify:  Simplify (- 0) into 0
1546854991.715 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546854991.716 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1546854991.716 * [misc]backup-simplify:  Simplify (/ -1 -1) into 1
1546854991.716 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.716 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854991.716 * [misc]backup-simplify:  Simplify (- 0) into 0
1546854991.716 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854991.716 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1
1546854991.716 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 1 -1)))) into 1
1546854991.716 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.717 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854991.717 * [misc]backup-simplify:  Simplify (- 0) into 0
1546854991.717 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854991.717 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0
1546854991.717 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 1 (/ 1 -1)))) into 1
1546854991.717 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.717 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 (- x)) 2)) (+ (* 1 (/ 1 (- x))) 1)) into (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1546854991.718 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 1 2 2)
1546854991.718 * [misc]backup-simplify:  Simplify (/ x (+ x 1)) into (/ x (+ x 1))
1546854991.718 * [misc]approximate:  Taking taylor expansion of (/ x (+ x 1)) in (x) around 0
1546854991.718 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1546854991.718 * [misc]taylor:  Taking taylor expansion of x in x
1546854991.718 * [misc]backup-simplify:  Simplify 0 into 0
1546854991.718 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.718 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546854991.718 * [misc]taylor:  Taking taylor expansion of x in x
1546854991.718 * [misc]backup-simplify:  Simplify 0 into 0
1546854991.718 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.718 * [misc]taylor:  Taking taylor expansion of 1 in x
1546854991.718 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.718 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546854991.718 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854991.718 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1546854991.718 * [misc]taylor:  Taking taylor expansion of x in x
1546854991.718 * [misc]backup-simplify:  Simplify 0 into 0
1546854991.718 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.718 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546854991.718 * [misc]taylor:  Taking taylor expansion of x in x
1546854991.718 * [misc]backup-simplify:  Simplify 0 into 0
1546854991.718 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.718 * [misc]taylor:  Taking taylor expansion of 1 in x
1546854991.718 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.718 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546854991.718 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854991.718 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.718 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546854991.719 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1546854991.719 * [misc]backup-simplify:  Simplify -1 into -1
1546854991.719 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854991.719 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1546854991.719 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.719 * [misc]backup-simplify:  Simplify (+ (* 1 (pow x 3)) (+ (* -1 (pow x 2)) (* 1 x))) into (- (+ x (pow x 3)) (pow x 2))
1546854991.719 * [misc]backup-simplify:  Simplify (/ (/ 1 x) (+ (/ 1 x) 1)) into (/ 1 (* (+ (/ 1 x) 1) x))
1546854991.719 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in (x) around 0
1546854991.719 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1546854991.719 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1546854991.719 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546854991.719 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546854991.719 * [misc]taylor:  Taking taylor expansion of x in x
1546854991.719 * [misc]backup-simplify:  Simplify 0 into 0
1546854991.719 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.720 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854991.720 * [misc]taylor:  Taking taylor expansion of 1 in x
1546854991.720 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.720 * [misc]taylor:  Taking taylor expansion of x in x
1546854991.720 * [misc]backup-simplify:  Simplify 0 into 0
1546854991.720 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.720 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546854991.720 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1546854991.720 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546854991.720 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546854991.720 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1546854991.720 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854991.720 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1546854991.720 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1546854991.720 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546854991.720 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546854991.720 * [misc]taylor:  Taking taylor expansion of x in x
1546854991.720 * [misc]backup-simplify:  Simplify 0 into 0
1546854991.720 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.720 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854991.720 * [misc]taylor:  Taking taylor expansion of 1 in x
1546854991.721 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.721 * [misc]taylor:  Taking taylor expansion of x in x
1546854991.721 * [misc]backup-simplify:  Simplify 0 into 0
1546854991.721 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.721 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546854991.721 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1546854991.721 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546854991.721 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546854991.721 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1546854991.721 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854991.721 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.721 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854991.722 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854991.722 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1
1546854991.722 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1546854991.722 * [misc]backup-simplify:  Simplify -1 into -1
1546854991.722 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854991.722 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854991.722 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1546854991.723 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1546854991.723 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.723 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 x) 2)) (+ (* -1 (/ 1 x)) 1)) into (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1546854991.723 * [misc]backup-simplify:  Simplify (/ (/ 1 (- x)) (+ (/ 1 (- x)) 1)) into (/ -1 (* x (- 1 (/ 1 x))))
1546854991.723 * [misc]approximate:  Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in (x) around 0
1546854991.723 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in x
1546854991.723 * [misc]taylor:  Taking taylor expansion of -1 in x
1546854991.723 * [misc]backup-simplify:  Simplify -1 into -1
1546854991.723 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1546854991.723 * [misc]taylor:  Taking taylor expansion of x in x
1546854991.723 * [misc]backup-simplify:  Simplify 0 into 0
1546854991.723 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.723 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546854991.723 * [misc]taylor:  Taking taylor expansion of 1 in x
1546854991.723 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.723 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546854991.723 * [misc]taylor:  Taking taylor expansion of x in x
1546854991.723 * [misc]backup-simplify:  Simplify 0 into 0
1546854991.723 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.723 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854991.723 * [misc]backup-simplify:  Simplify (- 1) into -1
1546854991.724 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546854991.724 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1546854991.724 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546854991.724 * [misc]backup-simplify:  Simplify (- 0) into 0
1546854991.724 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546854991.724 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1546854991.725 * [misc]backup-simplify:  Simplify (/ -1 -1) into 1
1546854991.725 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in x
1546854991.725 * [misc]taylor:  Taking taylor expansion of -1 in x
1546854991.725 * [misc]backup-simplify:  Simplify -1 into -1
1546854991.725 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1546854991.725 * [misc]taylor:  Taking taylor expansion of x in x
1546854991.725 * [misc]backup-simplify:  Simplify 0 into 0
1546854991.725 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.725 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546854991.725 * [misc]taylor:  Taking taylor expansion of 1 in x
1546854991.725 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.725 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546854991.725 * [misc]taylor:  Taking taylor expansion of x in x
1546854991.725 * [misc]backup-simplify:  Simplify 0 into 0
1546854991.725 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.725 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854991.725 * [misc]backup-simplify:  Simplify (- 1) into -1
1546854991.725 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546854991.726 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1546854991.726 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546854991.726 * [misc]backup-simplify:  Simplify (- 0) into 0
1546854991.726 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546854991.726 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1546854991.726 * [misc]backup-simplify:  Simplify (/ -1 -1) into 1
1546854991.727 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.727 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854991.727 * [misc]backup-simplify:  Simplify (- 0) into 0
1546854991.727 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854991.727 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1
1546854991.728 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 1 -1)))) into 1
1546854991.728 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.728 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854991.728 * [misc]backup-simplify:  Simplify (- 0) into 0
1546854991.728 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854991.729 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0
1546854991.729 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 1 (/ 1 -1)))) into 1
1546854991.729 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.729 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 (- x)) 2)) (+ (* 1 (/ 1 (- x))) 1)) into (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1546854991.729 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 1 1 2)
1546854991.730 * [misc]backup-simplify:  Simplify (/ x (+ x 1)) into (/ x (+ x 1))
1546854991.730 * [misc]approximate:  Taking taylor expansion of (/ x (+ x 1)) in (x) around 0
1546854991.730 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1546854991.730 * [misc]taylor:  Taking taylor expansion of x in x
1546854991.730 * [misc]backup-simplify:  Simplify 0 into 0
1546854991.730 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.730 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546854991.730 * [misc]taylor:  Taking taylor expansion of x in x
1546854991.730 * [misc]backup-simplify:  Simplify 0 into 0
1546854991.730 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.730 * [misc]taylor:  Taking taylor expansion of 1 in x
1546854991.730 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.730 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546854991.730 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854991.730 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1546854991.730 * [misc]taylor:  Taking taylor expansion of x in x
1546854991.730 * [misc]backup-simplify:  Simplify 0 into 0
1546854991.730 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.730 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546854991.730 * [misc]taylor:  Taking taylor expansion of x in x
1546854991.730 * [misc]backup-simplify:  Simplify 0 into 0
1546854991.730 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.730 * [misc]taylor:  Taking taylor expansion of 1 in x
1546854991.730 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.731 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546854991.731 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854991.731 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.731 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546854991.731 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1546854991.731 * [misc]backup-simplify:  Simplify -1 into -1
1546854991.731 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854991.732 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1546854991.732 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.732 * [misc]backup-simplify:  Simplify (+ (* 1 (pow x 3)) (+ (* -1 (pow x 2)) (* 1 x))) into (- (+ x (pow x 3)) (pow x 2))
1546854991.732 * [misc]backup-simplify:  Simplify (/ (/ 1 x) (+ (/ 1 x) 1)) into (/ 1 (* (+ (/ 1 x) 1) x))
1546854991.732 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in (x) around 0
1546854991.732 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1546854991.732 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1546854991.732 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546854991.732 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546854991.732 * [misc]taylor:  Taking taylor expansion of x in x
1546854991.732 * [misc]backup-simplify:  Simplify 0 into 0
1546854991.732 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.733 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854991.733 * [misc]taylor:  Taking taylor expansion of 1 in x
1546854991.733 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.733 * [misc]taylor:  Taking taylor expansion of x in x
1546854991.733 * [misc]backup-simplify:  Simplify 0 into 0
1546854991.733 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.733 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546854991.733 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1546854991.733 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546854991.734 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546854991.734 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1546854991.734 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854991.734 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1546854991.734 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1546854991.734 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546854991.734 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546854991.734 * [misc]taylor:  Taking taylor expansion of x in x
1546854991.734 * [misc]backup-simplify:  Simplify 0 into 0
1546854991.734 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.734 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854991.734 * [misc]taylor:  Taking taylor expansion of 1 in x
1546854991.734 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.734 * [misc]taylor:  Taking taylor expansion of x in x
1546854991.734 * [misc]backup-simplify:  Simplify 0 into 0
1546854991.734 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.735 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546854991.735 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1546854991.735 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546854991.735 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546854991.735 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1546854991.736 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854991.736 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.736 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854991.736 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854991.736 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1
1546854991.737 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1546854991.737 * [misc]backup-simplify:  Simplify -1 into -1
1546854991.737 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854991.737 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854991.737 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1546854991.738 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1546854991.738 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.738 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 x) 2)) (+ (* -1 (/ 1 x)) 1)) into (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1546854991.738 * [misc]backup-simplify:  Simplify (/ (/ 1 (- x)) (+ (/ 1 (- x)) 1)) into (/ -1 (* x (- 1 (/ 1 x))))
1546854991.738 * [misc]approximate:  Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in (x) around 0
1546854991.738 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in x
1546854991.738 * [misc]taylor:  Taking taylor expansion of -1 in x
1546854991.738 * [misc]backup-simplify:  Simplify -1 into -1
1546854991.738 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1546854991.738 * [misc]taylor:  Taking taylor expansion of x in x
1546854991.738 * [misc]backup-simplify:  Simplify 0 into 0
1546854991.738 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.738 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546854991.738 * [misc]taylor:  Taking taylor expansion of 1 in x
1546854991.739 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.739 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546854991.739 * [misc]taylor:  Taking taylor expansion of x in x
1546854991.739 * [misc]backup-simplify:  Simplify 0 into 0
1546854991.739 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.739 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854991.739 * [misc]backup-simplify:  Simplify (- 1) into -1
1546854991.739 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546854991.739 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1546854991.740 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546854991.740 * [misc]backup-simplify:  Simplify (- 0) into 0
1546854991.740 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546854991.740 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1546854991.740 * [misc]backup-simplify:  Simplify (/ -1 -1) into 1
1546854991.740 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in x
1546854991.740 * [misc]taylor:  Taking taylor expansion of -1 in x
1546854991.740 * [misc]backup-simplify:  Simplify -1 into -1
1546854991.740 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1546854991.740 * [misc]taylor:  Taking taylor expansion of x in x
1546854991.740 * [misc]backup-simplify:  Simplify 0 into 0
1546854991.740 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.740 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546854991.740 * [misc]taylor:  Taking taylor expansion of 1 in x
1546854991.740 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.740 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546854991.740 * [misc]taylor:  Taking taylor expansion of x in x
1546854991.741 * [misc]backup-simplify:  Simplify 0 into 0
1546854991.741 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.741 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546854991.741 * [misc]backup-simplify:  Simplify (- 1) into -1
1546854991.741 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546854991.741 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1546854991.741 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546854991.742 * [misc]backup-simplify:  Simplify (- 0) into 0
1546854991.742 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546854991.742 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1546854991.742 * [misc]backup-simplify:  Simplify (/ -1 -1) into 1
1546854991.742 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.742 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854991.743 * [misc]backup-simplify:  Simplify (- 0) into 0
1546854991.743 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854991.743 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1
1546854991.743 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 1 -1)))) into 1
1546854991.743 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.744 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546854991.744 * [misc]backup-simplify:  Simplify (- 0) into 0
1546854991.744 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546854991.744 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0
1546854991.745 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 1 (/ 1 -1)))) into 1
1546854991.745 * [misc]backup-simplify:  Simplify 1 into 1
1546854991.745 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 (- x)) 2)) (+ (* 1 (/ 1 (- x))) 1)) into (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1546854991.745 * * * [misc]progress:  simplifying candidates
1546854991.745 * * * * [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))))))>
1546854991.745 * * * * [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))))))>
1546854991.745 * * * * [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))))))>
1546854991.746 * [enter]simplify:  Simplifying (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1546854991.746 * * [misc]simplify:  iters left: 6 (7 enodes)
1546854991.749 * * [misc]simplify:  iters left: 5 (14 enodes)
1546854991.752 * * [misc]simplify:  iters left: 4 (15 enodes)
1546854991.755 * [exit]simplify:  Simplified to (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1546854991.755 * [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))))))
1546854991.756 * [enter]simplify:  Simplifying (+ 1 1)
1546854991.756 * * [misc]simplify:  iters left: 2 (2 enodes)
1546854991.757 * * [misc]simplify:  iters left: 1 (5 enodes)
1546854991.758 * [exit]simplify:  Simplified to 2
1546854991.758 * [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))))))
1546854991.758 * * * * [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))))))>
1546854991.758 * [enter]simplify:  Simplifying (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))
1546854991.758 * * [misc]simplify:  iters left: 6 (8 enodes)
1546854991.762 * * [misc]simplify:  iters left: 5 (21 enodes)
1546854991.768 * * [misc]simplify:  iters left: 4 (46 enodes)
1546854991.777 * * [misc]simplify:  iters left: 3 (116 enodes)
1546854991.806 * * [misc]simplify:  iters left: 2 (272 enodes)
1546854991.928 * [exit]simplify:  Simplified to (* (+ (/ x (+ x 1)) (/ 1 (+ -1 x))) (+ (/ x (+ x 1)) (/ 1 (+ -1 x))))
1546854991.928 * [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))))))
1546854991.928 * * * * [misc]progress:  [ 5 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (pow (+ (/ 1 (- x 1)) (/ x (+ x 1))) 2) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1546854991.928 * * * * [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))))))>
1546854991.929 * [enter]simplify:  Simplifying (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1546854991.929 * * [misc]simplify:  iters left: 6 (7 enodes)
1546854991.932 * * [misc]simplify:  iters left: 5 (14 enodes)
1546854991.935 * * [misc]simplify:  iters left: 4 (15 enodes)
1546854991.938 * [exit]simplify:  Simplified to (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1546854991.938 * [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))))))
1546854991.938 * * * * [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))))))>
1546854991.939 * * * * [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))))))>
1546854991.939 * [enter]simplify:  Simplifying (+ (log (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (log (+ (/ 1 (- x 1)) (/ x (+ x 1)))))
1546854991.939 * * [misc]simplify:  iters left: 6 (9 enodes)
1546854991.942 * * [misc]simplify:  iters left: 5 (16 enodes)
1546854991.946 * * [misc]simplify:  iters left: 4 (17 enodes)
1546854991.950 * [exit]simplify:  Simplified to (+ (log (+ (/ 1 (+ -1 x)) (/ x (+ x 1)))) (log (+ (/ 1 (+ -1 x)) (/ x (+ x 1)))))
1546854991.950 * [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))))))
1546854991.950 * * * * [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))))))>
1546854991.950 * * * * [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))))))>
1546854991.951 * * * * [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))))))>
1546854991.951 * [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)))))
1546854991.951 * * [misc]simplify:  iters left: 6 (10 enodes)
1546854991.956 * * [misc]simplify:  iters left: 5 (34 enodes)
1546854991.967 * * [misc]simplify:  iters left: 4 (159 enodes)
1546854992.073 * [exit]simplify:  Simplified to (* (pow (+ (/ 1 (+ -1 x)) (/ x (+ x 1))) 3) (pow (+ (/ 1 (+ -1 x)) (/ x (+ x 1))) 3))
1546854992.074 * [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))))))
1546854992.074 * * * * [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))))))>
1546854992.074 * * * * [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))))))>
1546854992.074 * * * * [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))))))>
1546854992.074 * * * * [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))))))>
1546854992.074 * [enter]simplify:  Simplifying (* (+ (* 1 (+ x 1)) (* (- x 1) x)) (+ (* 1 (+ x 1)) (* (- x 1) x)))
1546854992.074 * * [misc]simplify:  iters left: 6 (8 enodes)
1546854992.076 * * [misc]simplify:  iters left: 5 (29 enodes)
1546854992.083 * * [misc]simplify:  iters left: 4 (71 enodes)
1546854992.100 * * [misc]simplify:  iters left: 3 (222 enodes)
1546854992.356 * [exit]simplify:  Simplified to (* (fma (+ x -1) x (+ x 1)) (fma (+ x -1) x (+ x 1)))
1546854992.356 * [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))))))
1546854992.357 * [enter]simplify:  Simplifying (* (* (- x 1) (+ x 1)) (* (- x 1) (+ x 1)))
1546854992.357 * * [misc]simplify:  iters left: 6 (6 enodes)
1546854992.360 * * [misc]simplify:  iters left: 5 (23 enodes)
1546854992.371 * * [misc]simplify:  iters left: 4 (66 enodes)
1546854992.400 * * [misc]simplify:  iters left: 3 (253 enodes)
1546854992.612 * [exit]simplify:  Simplified to (* (fma (+ -1 x) x (+ -1 x)) (fma (+ -1 x) x (+ -1 x)))
1546854992.612 * [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))))))
1546854992.612 * * * * [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))))))>
1546854992.612 * [enter]simplify:  Simplifying (* (+ (* 1 (+ x 1)) (* (- x 1) x)) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)))
1546854992.612 * * [misc]simplify:  iters left: 6 (14 enodes)
1546854992.616 * * [misc]simplify:  iters left: 5 (49 enodes)
1546854992.628 * * [misc]simplify:  iters left: 4 (147 enodes)
1546854992.696 * [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)))
1546854992.696 * [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))))))
1546854992.697 * [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))))))
1546854992.697 * * [misc]simplify:  iters left: 6 (13 enodes)
1546854992.703 * * [misc]simplify:  iters left: 5 (57 enodes)
1546854992.727 * * [misc]simplify:  iters left: 4 (182 enodes)
1546854992.819 * [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)))
1546854992.819 * [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))))))
1546854992.820 * * * * [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))))))>
1546854992.820 * [enter]simplify:  Simplifying (* (+ (* 1 (+ x 1)) (* (- x 1) x)) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))))
1546854992.820 * * [misc]simplify:  iters left: 6 (13 enodes)
1546854992.823 * * [misc]simplify:  iters left: 5 (43 enodes)
1546854992.835 * * [misc]simplify:  iters left: 4 (105 enodes)
1546854992.871 * * [misc]simplify:  iters left: 3 (289 enodes)
1546854993.082 * [exit]simplify:  Simplified to (* (* (+ (/ 1 (+ x -1)) (/ x (+ x 1))) (- (/ 1 (+ x -1)) (/ x (+ x 1)))) (fma (+ x -1) x (+ x 1)))
1546854993.082 * [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))))))
1546854993.082 * [enter]simplify:  Simplifying (* (* (- x 1) (+ x 1)) (- (/ 1 (- x 1)) (/ x (+ x 1))))
1546854993.082 * * [misc]simplify:  iters left: 6 (9 enodes)
1546854993.086 * * [misc]simplify:  iters left: 5 (27 enodes)
1546854993.098 * * [misc]simplify:  iters left: 4 (70 enodes)
1546854993.149 * * [misc]simplify:  iters left: 3 (266 enodes)
1546854993.448 * [exit]simplify:  Simplified to (fma (/ (- x) (+ 1 x)) (fma (+ x -1) x (+ x -1)) (+ 1 x))
1546854993.448 * [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))))))
1546854993.448 * * * * [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))))))>
1546854993.448 * [enter]simplify:  Simplifying (* (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* 1 (+ x 1)) (* (- x 1) x)))
1546854993.448 * * [misc]simplify:  iters left: 6 (14 enodes)
1546854993.452 * * [misc]simplify:  iters left: 5 (49 enodes)
1546854993.470 * * [misc]simplify:  iters left: 4 (138 enodes)
1546854993.524 * * [misc]simplify:  iters left: 3 (482 enodes)
1546854994.092 * [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)))
1546854994.092 * [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))))))
1546854994.092 * [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)))
1546854994.092 * * [misc]simplify:  iters left: 6 (13 enodes)
1546854994.098 * * [misc]simplify:  iters left: 5 (51 enodes)
1546854994.122 * * [misc]simplify:  iters left: 4 (155 enodes)
1546854994.190 * [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)))
1546854994.190 * [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))))))
1546854994.190 * * * * [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))))))>
1546854994.190 * [enter]simplify:  Simplifying (* (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)))
1546854994.190 * * [misc]simplify:  iters left: 6 (11 enodes)
1546854994.193 * * [misc]simplify:  iters left: 5 (36 enodes)
1546854994.199 * * [misc]simplify:  iters left: 4 (102 enodes)
1546854994.254 * * [misc]simplify:  iters left: 3 (383 enodes)
1546854994.599 * [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)))))
1546854994.599 * [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))))))
1546854994.600 * [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))))))
1546854994.600 * * [misc]simplify:  iters left: 6 (12 enodes)
1546854994.606 * * [misc]simplify:  iters left: 5 (46 enodes)
1546854994.622 * * [misc]simplify:  iters left: 4 (133 enodes)
1546854994.662 * * [misc]simplify:  iters left: 3 (483 enodes)
1546854995.594 * [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)))))
1546854995.594 * [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))))))
1546854995.595 * * * * [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))))))>
1546854995.595 * [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)))))
1546854995.595 * * [misc]simplify:  iters left: 6 (14 enodes)
1546854995.602 * * [misc]simplify:  iters left: 5 (46 enodes)
1546854995.619 * * [misc]simplify:  iters left: 4 (116 enodes)
1546854995.666 * * [misc]simplify:  iters left: 3 (350 enodes)
1546854995.955 * [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)))))
1546854995.955 * [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))))))
1546854995.955 * [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))))
1546854995.955 * * [misc]simplify:  iters left: 6 (13 enodes)
1546854995.959 * * [misc]simplify:  iters left: 5 (44 enodes)
1546854995.967 * * [misc]simplify:  iters left: 4 (119 enodes)
1546854996.018 * * [misc]simplify:  iters left: 3 (324 enodes)
1546854996.262 * [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))))
1546854996.263 * [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))))))
1546854996.263 * * * * [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))))))>
1546854996.263 * [enter]simplify:  Simplifying (* (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (+ (* 1 (+ x 1)) (* (- x 1) x)))
1546854996.263 * * [misc]simplify:  iters left: 6 (13 enodes)
1546854996.267 * * [misc]simplify:  iters left: 5 (49 enodes)
1546854996.283 * * [misc]simplify:  iters left: 4 (150 enodes)
1546854996.380 * [exit]simplify:  Simplified to (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (fma x (- x 1) (+ x 1))))
1546854996.380 * [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))))))
1546854996.380 * [enter]simplify:  Simplifying (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (* (- x 1) (+ x 1)))
1546854996.380 * * [misc]simplify:  iters left: 6 (9 enodes)
1546854996.382 * * [misc]simplify:  iters left: 5 (27 enodes)
1546854996.388 * * [misc]simplify:  iters left: 4 (78 enodes)
1546854996.419 * * [misc]simplify:  iters left: 3 (281 enodes)
1546854996.752 * [exit]simplify:  Simplified to (fma (fma (+ x -1) x (+ x -1)) (/ (- x) (+ x 1)) (+ x 1))
1546854996.752 * [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))))))
1546854996.752 * * * * [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))))))>
1546854996.753 * [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)))
1546854996.753 * * [misc]simplify:  iters left: 6 (14 enodes)
1546854996.756 * * [misc]simplify:  iters left: 5 (52 enodes)
1546854996.766 * * [misc]simplify:  iters left: 4 (160 enodes)
1546854996.837 * [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)))))
1546854996.837 * [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))))))
1546854996.838 * [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))))))
1546854996.838 * * [misc]simplify:  iters left: 6 (13 enodes)
1546854996.844 * * [misc]simplify:  iters left: 5 (50 enodes)
1546854996.864 * * [misc]simplify:  iters left: 4 (147 enodes)
1546854996.915 * * [misc]simplify:  iters left: 3 (440 enodes)
1546854997.292 * [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))))
1546854997.292 * [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))))))
1546854997.292 * * * * [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))))))>
1546854997.292 * [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)))))
1546854997.292 * * [misc]simplify:  iters left: 6 (10 enodes)
1546854997.295 * * [misc]simplify:  iters left: 5 (30 enodes)
1546854997.300 * * [misc]simplify:  iters left: 4 (60 enodes)
1546854997.311 * * [misc]simplify:  iters left: 3 (181 enodes)
1546854997.457 * [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)))))
1546854997.457 * [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))))))
1546854997.457 * [enter]simplify:  Simplifying (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (- (/ 1 (- x 1)) (/ x (+ x 1))))
1546854997.457 * * [misc]simplify:  iters left: 6 (8 enodes)
1546854997.459 * * [misc]simplify:  iters left: 5 (16 enodes)
1546854997.461 * * [misc]simplify:  iters left: 4 (26 enodes)
1546854997.465 * * [misc]simplify:  iters left: 3 (54 enodes)
1546854997.477 * * [misc]simplify:  iters left: 2 (148 enodes)
1546854997.537 * * [misc]simplify:  iters left: 1 (421 enodes)
1546854997.837 * [exit]simplify:  Simplified to (* (- (/ 1 (+ -1 x)) (/ x (+ x 1))) (- (/ 1 (+ -1 x)) (/ x (+ x 1))))
1546854997.837 * [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))))))
1546854997.837 * * * * [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))))))>
1546854997.837 * * * * [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))))))>
1546854997.838 * [enter]simplify:  Simplifying (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (/ x (+ x 1)))
1546854997.838 * * [misc]simplify:  iters left: 6 (8 enodes)
1546854997.840 * * [misc]simplify:  iters left: 5 (18 enodes)
1546854997.843 * * [misc]simplify:  iters left: 4 (30 enodes)
1546854997.847 * * [misc]simplify:  iters left: 3 (52 enodes)
1546854997.855 * * [misc]simplify:  iters left: 2 (108 enodes)
1546854997.883 * * [misc]simplify:  iters left: 1 (185 enodes)
1546854997.935 * [exit]simplify:  Simplified to (* (/ x (+ x 1)) (+ (/ x (+ x 1)) (/ 1 (- x 1))))
1546854997.935 * [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))))))
1546854997.935 * * * * [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))))))>
1546854997.936 * [enter]simplify:  Simplifying (* (/ x (+ x 1)) (+ (/ 1 (- x 1)) (/ x (+ x 1))))
1546854997.936 * * [misc]simplify:  iters left: 6 (8 enodes)
1546854997.937 * * [misc]simplify:  iters left: 5 (23 enodes)
1546854997.941 * * [misc]simplify:  iters left: 4 (48 enodes)
1546854997.948 * * [misc]simplify:  iters left: 3 (108 enodes)
1546854997.992 * * [misc]simplify:  iters left: 2 (182 enodes)
1546854998.053 * * [misc]simplify:  iters left: 1 (337 enodes)
1546854998.231 * [exit]simplify:  Simplified to (* (/ x (+ 1 x)) (+ (/ x (+ 1 x)) (/ 1 (+ x -1))))
1546854998.231 * [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))))))
1546854998.231 * * * * [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))))))>
1546854998.231 * [enter]simplify:  Simplifying (cbrt (+ (/ 1 (- x 1)) (/ x (+ x 1))))
1546854998.231 * * [misc]simplify:  iters left: 6 (8 enodes)
1546854998.233 * * [misc]simplify:  iters left: 5 (15 enodes)
1546854998.235 * * [misc]simplify:  iters left: 4 (16 enodes)
1546854998.236 * [exit]simplify:  Simplified to (cbrt (+ (/ 1 (+ x -1)) (/ x (+ x 1))))
1546854998.236 * [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))))))
1546854998.236 * * * * [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))))))>
1546854998.237 * [enter]simplify:  Simplifying (sqrt (+ (/ 1 (- x 1)) (/ x (+ x 1))))
1546854998.237 * * [misc]simplify:  iters left: 6 (8 enodes)
1546854998.238 * * [misc]simplify:  iters left: 5 (15 enodes)
1546854998.240 * * [misc]simplify:  iters left: 4 (16 enodes)
1546854998.242 * [exit]simplify:  Simplified to (sqrt (+ (/ 1 (+ x -1)) (/ x (+ x 1))))
1546854998.242 * [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))))))
1546854998.242 * * * * [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))))))>
1546854998.242 * [enter]simplify:  Simplifying (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1546854998.242 * * [misc]simplify:  iters left: 6 (7 enodes)
1546854998.243 * * [misc]simplify:  iters left: 5 (14 enodes)
1546854998.245 * * [misc]simplify:  iters left: 4 (15 enodes)
1546854998.246 * [exit]simplify:  Simplified to (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1546854998.247 * [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))))))
1546854998.247 * * * * [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))))))>
1546854998.247 * [enter]simplify:  Simplifying (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1546854998.247 * * [misc]simplify:  iters left: 6 (7 enodes)
1546854998.248 * * [misc]simplify:  iters left: 5 (14 enodes)
1546854998.250 * * [misc]simplify:  iters left: 4 (15 enodes)
1546854998.251 * [exit]simplify:  Simplified to (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1546854998.251 * [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))))))
1546854998.251 * * * * [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))))))>
1546854998.252 * [enter]simplify:  Simplifying (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1546854998.252 * * [misc]simplify:  iters left: 6 (7 enodes)
1546854998.253 * * [misc]simplify:  iters left: 5 (14 enodes)
1546854998.255 * * [misc]simplify:  iters left: 4 (15 enodes)
1546854998.256 * [exit]simplify:  Simplified to (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1546854998.256 * [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))))))
1546854998.256 * * * * [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))))))>
1546854998.257 * [enter]simplify:  Simplifying (* (cbrt (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (cbrt (+ (/ 1 (- x 1)) (/ x (+ x 1)))))
1546854998.257 * * [misc]simplify:  iters left: 6 (9 enodes)
1546854998.258 * * [misc]simplify:  iters left: 5 (16 enodes)
1546854998.260 * * [misc]simplify:  iters left: 4 (17 enodes)
1546854998.262 * [exit]simplify:  Simplified to (* (cbrt (+ (/ 1 (+ -1 x)) (/ x (+ x 1)))) (cbrt (+ (/ 1 (+ -1 x)) (/ x (+ x 1)))))
1546854998.262 * [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))))))
1546854998.262 * * * * [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))))))>
1546854998.262 * [enter]simplify:  Simplifying (sqrt (+ (/ 1 (- x 1)) (/ x (+ x 1))))
1546854998.263 * * [misc]simplify:  iters left: 6 (8 enodes)
1546854998.264 * * [misc]simplify:  iters left: 5 (15 enodes)
1546854998.266 * * [misc]simplify:  iters left: 4 (16 enodes)
1546854998.268 * [exit]simplify:  Simplified to (sqrt (+ (/ 1 (+ x -1)) (/ x (+ x 1))))
1546854998.268 * [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))))))
1546854998.268 * * * * [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))))))>
1546854998.268 * * * * [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))))))>
1546854998.268 * * * * [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))))))>
1546854998.268 * * * * [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))))))>
1546854998.268 * [enter]simplify:  Simplifying (* (- x 1) (+ x 1))
1546854998.268 * * [misc]simplify:  iters left: 4 (5 enodes)
1546854998.269 * * [misc]simplify:  iters left: 3 (18 enodes)
1546854998.275 * * [misc]simplify:  iters left: 2 (40 enodes)
1546854998.295 * * [misc]simplify:  iters left: 1 (76 enodes)
1546854998.324 * [exit]simplify:  Simplified to (fma (+ -1 x) x (+ -1 x))
1546854998.325 * [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))))))
1546854998.325 * * * * [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))))))>
1546854998.325 * [enter]simplify:  Simplifying (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))
1546854998.325 * * [misc]simplify:  iters left: 6 (11 enodes)
1546854998.330 * * [misc]simplify:  iters left: 5 (39 enodes)
1546854998.340 * * [misc]simplify:  iters left: 4 (96 enodes)
1546854998.378 * * [misc]simplify:  iters left: 3 (198 enodes)
1546854998.518 * * [misc]simplify:  iters left: 2 (434 enodes)
1546854998.726 * [exit]simplify:  Simplified to (fma (- (/ 1 (- x 1)) (/ x (+ x 1))) (/ 1 (- x 1)) (* (/ x (+ x 1)) (/ x (+ x 1))))
1546854998.726 * [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))))))
1546854998.726 * * * * [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))))))>
1546854998.727 * [enter]simplify:  Simplifying (- (/ 1 (- x 1)) (/ x (+ x 1)))
1546854998.727 * * [misc]simplify:  iters left: 6 (7 enodes)
1546854998.728 * * [misc]simplify:  iters left: 5 (15 enodes)
1546854998.730 * * [misc]simplify:  iters left: 4 (19 enodes)
1546854998.732 * [exit]simplify:  Simplified to (- (/ 1 (+ x -1)) (/ x (+ x 1)))
1546854998.732 * [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))))))
1546854998.732 * * * * [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))))))>
1546854998.732 * [enter]simplify:  Simplifying (* (+ (* 1 (+ x 1)) (* (- x 1) x)) (+ (/ 1 (- x 1)) (/ x (+ x 1))))
1546854998.732 * * [misc]simplify:  iters left: 6 (11 enodes)
1546854998.735 * * [misc]simplify:  iters left: 5 (34 enodes)
1546854998.743 * * [misc]simplify:  iters left: 4 (86 enodes)
1546854998.772 * * [misc]simplify:  iters left: 3 (278 enodes)
1546854998.935 * [exit]simplify:  Simplified to (* (+ (/ 1 (+ -1 x)) (/ x (+ x 1))) (fma (+ -1 x) x (+ x 1)))
1546854998.935 * [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))))))
1546854998.935 * * * * [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))))))>
1546854998.936 * [enter]simplify:  Simplifying (* (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (/ 1 (- x 1)) (/ x (+ x 1))))
1546854998.936 * * [misc]simplify:  iters left: 6 (12 enodes)
1546854998.939 * * [misc]simplify:  iters left: 5 (39 enodes)
1546854998.952 * * [misc]simplify:  iters left: 4 (105 enodes)
1546854999.000 * * [misc]simplify:  iters left: 3 (354 enodes)
1546854999.317 * [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))))
1546854999.318 * [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))))))
1546854999.318 * * * * [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))))))>
1546854999.318 * [enter]simplify:  Simplifying (* (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))
1546854999.318 * * [misc]simplify:  iters left: 6 (11 enodes)
1546854999.323 * * [misc]simplify:  iters left: 5 (38 enodes)
1546854999.338 * * [misc]simplify:  iters left: 4 (112 enodes)
1546854999.406 * * [misc]simplify:  iters left: 3 (342 enodes)
1546854999.667 * [exit]simplify:  Simplified to (* (+ (/ 1 (+ -1 x)) (/ x (+ x 1))) (* (+ (/ 1 (+ -1 x)) (/ x (+ x 1))) (- (/ 1 (+ -1 x)) (/ x (+ x 1)))))
1546854999.667 * [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))))))
1546854999.668 * * * * [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))))))>
1546854999.668 * * * * [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))))))))>
1546854999.668 * * * * [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))))))))>
1546854999.668 * * * * [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)))))>
1546854999.668 * * * * [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))))))))>
1546854999.668 * * * * [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))))))))>
1546854999.668 * * * * [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))))))))>
1546854999.668 * * * * [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))))))))>
1546854999.668 * * * * [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))))))))>
1546854999.668 * * * * [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)))))))>
1546854999.668 * * * * [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)))))))>
1546854999.668 * * * * [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)))))))>
1546854999.668 * * * * [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))))))>
1546854999.668 * * * * [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)))))))>
1546854999.669 * [enter]simplify:  Simplifying (cbrt (+ x 1))
1546854999.669 * * [misc]simplify:  iters left: 3 (4 enodes)
1546854999.670 * * [misc]simplify:  iters left: 2 (7 enodes)
1546854999.672 * [exit]simplify:  Simplified to (cbrt (+ 1 x))
1546854999.672 * [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)))))))
1546854999.672 * * * * [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)))))))>
1546854999.672 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1546854999.672 * * [misc]simplify:  iters left: 3 (4 enodes)
1546854999.674 * * [misc]simplify:  iters left: 2 (7 enodes)
1546854999.675 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1546854999.675 * [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)))))))
1546854999.676 * * * * [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))))))>
1546854999.676 * [enter]simplify:  Simplifying (+ x 1)
1546854999.676 * * [misc]simplify:  iters left: 2 (3 enodes)
1546854999.677 * * [misc]simplify:  iters left: 1 (6 enodes)
1546854999.678 * [exit]simplify:  Simplified to (+ 1 x)
1546854999.678 * [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))))))
1546854999.678 * * * * [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))))))))>
1546854999.679 * [enter]simplify:  Simplifying (+ (* x x) (- (* 1 1) (* x 1)))
1546854999.679 * * [misc]simplify:  iters left: 6 (7 enodes)
1546854999.681 * * [misc]simplify:  iters left: 5 (17 enodes)
1546854999.686 * * [misc]simplify:  iters left: 4 (28 enodes)
1546854999.694 * * [misc]simplify:  iters left: 3 (39 enodes)
1546854999.704 * * [misc]simplify:  iters left: 2 (52 enodes)
1546854999.718 * * [misc]simplify:  iters left: 1 (75 enodes)
1546854999.740 * [exit]simplify:  Simplified to (fma x x (- 1 x))
1546854999.740 * [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)))))))
1546854999.740 * * * * [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))))))>
1546854999.741 * [enter]simplify:  Simplifying (- x 1)
1546854999.741 * * [misc]simplify:  iters left: 2 (3 enodes)
1546854999.742 * * [misc]simplify:  iters left: 1 (8 enodes)
1546854999.744 * [exit]simplify:  Simplified to (+ x -1)
1546854999.744 * [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))))))
1546854999.744 * * * * [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))))))>
1546854999.744 * * * * [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))))))>
1546854999.744 * * * * [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))))))>
1546854999.744 * * * * [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))))))>
1546854999.745 * * * * [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))))))>
1546854999.745 * * * * [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))))))>
1546854999.745 * * * * [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))))))>
1546854999.745 * * * * [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))))))>
1546854999.745 * * * * [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))))))>
1546854999.745 * * * * [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))))))>
1546854999.745 * * * * [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))))))>
1546854999.745 * * * * [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))))))>
1546854999.745 * * * * [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))))))>
1546854999.746 * [enter]simplify:  Simplifying (cbrt (+ x 1))
1546854999.746 * * [misc]simplify:  iters left: 3 (4 enodes)
1546854999.747 * * [misc]simplify:  iters left: 2 (7 enodes)
1546854999.749 * [exit]simplify:  Simplified to (cbrt (+ 1 x))
1546854999.749 * [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))))))
1546854999.749 * * * * [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))))))>
1546854999.749 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1546854999.749 * * [misc]simplify:  iters left: 3 (4 enodes)
1546854999.750 * * [misc]simplify:  iters left: 2 (7 enodes)
1546854999.752 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1546854999.752 * [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))))))
1546854999.752 * * * * [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))))))>
1546854999.752 * [enter]simplify:  Simplifying (+ x 1)
1546854999.752 * * [misc]simplify:  iters left: 2 (3 enodes)
1546854999.753 * * [misc]simplify:  iters left: 1 (6 enodes)
1546854999.754 * [exit]simplify:  Simplified to (+ 1 x)
1546854999.755 * [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))))))
1546854999.755 * * * * [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))))))>
1546854999.755 * [enter]simplify:  Simplifying (+ (* x x) (- (* 1 1) (* x 1)))
1546854999.755 * * [misc]simplify:  iters left: 6 (7 enodes)
1546854999.758 * * [misc]simplify:  iters left: 5 (17 enodes)
1546854999.761 * * [misc]simplify:  iters left: 4 (28 enodes)
1546854999.768 * * [misc]simplify:  iters left: 3 (39 enodes)
1546854999.780 * * [misc]simplify:  iters left: 2 (52 enodes)
1546854999.792 * * [misc]simplify:  iters left: 1 (75 enodes)
1546854999.813 * [exit]simplify:  Simplified to (fma x x (- 1 x))
1546854999.813 * [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))))))
1546854999.813 * * * * [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))))))>
1546854999.813 * [enter]simplify:  Simplifying (- x 1)
1546854999.813 * * [misc]simplify:  iters left: 2 (3 enodes)
1546854999.815 * * [misc]simplify:  iters left: 1 (8 enodes)
1546854999.816 * [exit]simplify:  Simplified to (+ x -1)
1546854999.817 * [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))))))
1546854999.817 * * * * [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))))))>
1546854999.817 * * * * [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))))))>
1546854999.817 * * * * [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))))))>
1546854999.817 * * * * [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))))))>
1546854999.817 * * * * [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))))))>
1546854999.817 * * * * [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))))))>
1546854999.817 * * * * [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))))))>
1546854999.817 * * * * [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))))))>
1546854999.817 * * * * [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))))))>
1546854999.817 * * * * [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))))))>
1546854999.817 * * * * [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))))))>
1546854999.817 * * * * [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))))))>
1546854999.817 * * * * [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))))))>
1546854999.818 * [enter]simplify:  Simplifying (cbrt (+ x 1))
1546854999.818 * * [misc]simplify:  iters left: 3 (4 enodes)
1546854999.819 * * [misc]simplify:  iters left: 2 (7 enodes)
1546854999.820 * [exit]simplify:  Simplified to (cbrt (+ 1 x))
1546854999.821 * [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))))))
1546854999.821 * * * * [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))))))>
1546854999.821 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1546854999.821 * * [misc]simplify:  iters left: 3 (4 enodes)
1546854999.822 * * [misc]simplify:  iters left: 2 (7 enodes)
1546854999.824 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1546854999.824 * [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))))))
1546854999.824 * * * * [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))))))>
1546854999.824 * [enter]simplify:  Simplifying (+ x 1)
1546854999.824 * * [misc]simplify:  iters left: 2 (3 enodes)
1546854999.825 * * [misc]simplify:  iters left: 1 (6 enodes)
1546854999.826 * [exit]simplify:  Simplified to (+ 1 x)
1546854999.826 * [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))))))
1546854999.826 * * * * [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))))))>
1546854999.827 * [enter]simplify:  Simplifying (+ (* x x) (- (* 1 1) (* x 1)))
1546854999.827 * * [misc]simplify:  iters left: 6 (7 enodes)
1546854999.829 * * [misc]simplify:  iters left: 5 (17 enodes)
1546854999.834 * * [misc]simplify:  iters left: 4 (28 enodes)
1546854999.840 * * [misc]simplify:  iters left: 3 (39 enodes)
1546854999.849 * * [misc]simplify:  iters left: 2 (52 enodes)
1546854999.861 * * [misc]simplify:  iters left: 1 (75 enodes)
1546854999.881 * [exit]simplify:  Simplified to (fma x x (- 1 x))
1546854999.881 * [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))))))
1546854999.882 * * * * [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))))))>
1546854999.882 * [enter]simplify:  Simplifying (- x 1)
1546854999.882 * * [misc]simplify:  iters left: 2 (3 enodes)
1546854999.883 * * [misc]simplify:  iters left: 1 (8 enodes)
1546854999.885 * [exit]simplify:  Simplified to (+ x -1)
1546854999.885 * [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))))))
1546854999.885 * * * * [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))))))>
1546854999.885 * [enter]simplify:  Simplifying (+ (* 4 (pow x 2)) (+ (* 8 (pow x 4)) 1))
1546854999.886 * * [misc]simplify:  iters left: 6 (11 enodes)
1546854999.889 * * [misc]simplify:  iters left: 5 (22 enodes)
1546854999.894 * * [misc]simplify:  iters left: 4 (36 enodes)
1546854999.906 * * [misc]simplify:  iters left: 3 (51 enodes)
1546854999.916 * [exit]simplify:  Simplified to (fma (pow x 4) 8 (fma x (* 4 x) 1))
1546854999.916 * [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))))))
1546854999.916 * * * * [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))))))>
1546854999.916 * [enter]simplify:  Simplifying (+ (* 8 (/ 1 (pow x 4))) (+ 1 (* 4 (/ 1 (pow x 2)))))
1546854999.916 * * [misc]simplify:  iters left: 6 (13 enodes)
1546854999.922 * * [misc]simplify:  iters left: 5 (27 enodes)
1546854999.931 * * [misc]simplify:  iters left: 4 (44 enodes)
1546854999.943 * * [misc]simplify:  iters left: 3 (65 enodes)
1546854999.960 * * [misc]simplify:  iters left: 2 (86 enodes)
1546854999.975 * * [misc]simplify:  iters left: 1 (97 enodes)
1546854999.990 * [exit]simplify:  Simplified to (+ (/ 8 (pow x 4)) (+ 1 (/ 4 (* x x))))
1546854999.990 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (* (+ (/ 8 (pow x 4)) (+ 1 (/ 4 (* x x)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1546854999.990 * * * * [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))))))>
1546854999.991 * [enter]simplify:  Simplifying (+ (* 8 (/ 1 (pow x 4))) (+ 1 (* 4 (/ 1 (pow x 2)))))
1546854999.991 * * [misc]simplify:  iters left: 6 (13 enodes)
1546854999.997 * * [misc]simplify:  iters left: 5 (27 enodes)
1546855000.007 * * [misc]simplify:  iters left: 4 (44 enodes)
1546855000.019 * * [misc]simplify:  iters left: 3 (65 enodes)
1546855000.039 * * [misc]simplify:  iters left: 2 (86 enodes)
1546855000.049 * * [misc]simplify:  iters left: 1 (97 enodes)
1546855000.057 * [exit]simplify:  Simplified to (+ (/ 8 (pow x 4)) (+ 1 (/ 4 (* x x))))
1546855000.057 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (* (+ (/ 8 (pow x 4)) (+ 1 (/ 4 (* x x)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1546855000.057 * * * * [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))))))>
1546855000.057 * [enter]simplify:  Simplifying (- (+ x (pow x 3)) (pow x 2))
1546855000.057 * * [misc]simplify:  iters left: 5 (7 enodes)
1546855000.059 * * [misc]simplify:  iters left: 4 (15 enodes)
1546855000.062 * * [misc]simplify:  iters left: 3 (37 enodes)
1546855000.069 * * [misc]simplify:  iters left: 2 (68 enodes)
1546855000.089 * * [misc]simplify:  iters left: 1 (100 enodes)
1546855000.132 * [exit]simplify:  Simplified to (fma x (- 1 x) (pow x 3))
1546855000.132 * [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))))))
1546855000.132 * * * * [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))))))>
1546855000.132 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1546855000.132 * * [misc]simplify:  iters left: 6 (8 enodes)
1546855000.133 * * [misc]simplify:  iters left: 5 (16 enodes)
1546855000.136 * * [misc]simplify:  iters left: 4 (28 enodes)
1546855000.139 * * [misc]simplify:  iters left: 3 (35 enodes)
1546855000.143 * * [misc]simplify:  iters left: 2 (37 enodes)
1546855000.146 * * [misc]simplify:  iters left: 1 (41 enodes)
1546855000.151 * [exit]simplify:  Simplified to (+ (/ 1 (* x x)) (- 1 (/ 1 x)))
1546855000.151 * [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)))))))
1546855000.151 * * * * [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))))))>
1546855000.151 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1546855000.152 * * [misc]simplify:  iters left: 6 (8 enodes)
1546855000.154 * * [misc]simplify:  iters left: 5 (16 enodes)
1546855000.160 * * [misc]simplify:  iters left: 4 (28 enodes)
1546855000.166 * * [misc]simplify:  iters left: 3 (35 enodes)
1546855000.174 * * [misc]simplify:  iters left: 2 (37 enodes)
1546855000.181 * * [misc]simplify:  iters left: 1 (41 enodes)
1546855000.191 * [exit]simplify:  Simplified to (+ (/ 1 (* x x)) (- 1 (/ 1 x)))
1546855000.191 * [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)))))))
1546855000.191 * * * * [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))))))>
1546855000.191 * [enter]simplify:  Simplifying (- (+ x (pow x 3)) (pow x 2))
1546855000.191 * * [misc]simplify:  iters left: 5 (7 enodes)
1546855000.194 * * [misc]simplify:  iters left: 4 (15 enodes)
1546855000.198 * * [misc]simplify:  iters left: 3 (37 enodes)
1546855000.204 * * [misc]simplify:  iters left: 2 (68 enodes)
1546855000.216 * * [misc]simplify:  iters left: 1 (100 enodes)
1546855000.260 * [exit]simplify:  Simplified to (fma x (- 1 x) (pow x 3))
1546855000.260 * [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))))))
1546855000.260 * * * * [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))))))>
1546855000.260 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1546855000.260 * * [misc]simplify:  iters left: 6 (8 enodes)
1546855000.261 * * [misc]simplify:  iters left: 5 (16 enodes)
1546855000.264 * * [misc]simplify:  iters left: 4 (28 enodes)
1546855000.267 * * [misc]simplify:  iters left: 3 (35 enodes)
1546855000.271 * * [misc]simplify:  iters left: 2 (37 enodes)
1546855000.275 * * [misc]simplify:  iters left: 1 (41 enodes)
1546855000.280 * [exit]simplify:  Simplified to (+ (/ 1 (* x x)) (- 1 (/ 1 x)))
1546855000.280 * [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))))))
1546855000.280 * * * * [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))))))>
1546855000.281 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1546855000.281 * * [misc]simplify:  iters left: 6 (8 enodes)
1546855000.282 * * [misc]simplify:  iters left: 5 (16 enodes)
1546855000.284 * * [misc]simplify:  iters left: 4 (28 enodes)
1546855000.288 * * [misc]simplify:  iters left: 3 (35 enodes)
1546855000.291 * * [misc]simplify:  iters left: 2 (37 enodes)
1546855000.298 * * [misc]simplify:  iters left: 1 (41 enodes)
1546855000.308 * [exit]simplify:  Simplified to (+ (/ 1 (* x x)) (- 1 (/ 1 x)))
1546855000.308 * [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))))))
1546855000.308 * * * * [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))))))>
1546855000.308 * [enter]simplify:  Simplifying (- (+ x (pow x 3)) (pow x 2))
1546855000.309 * * [misc]simplify:  iters left: 5 (7 enodes)
1546855000.311 * * [misc]simplify:  iters left: 4 (15 enodes)
1546855000.317 * * [misc]simplify:  iters left: 3 (37 enodes)
1546855000.329 * * [misc]simplify:  iters left: 2 (68 enodes)
1546855000.350 * * [misc]simplify:  iters left: 1 (100 enodes)
1546855000.423 * [exit]simplify:  Simplified to (fma x (- 1 x) (pow x 3))
1546855000.424 * [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))))))
1546855000.424 * * * * [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))))))>
1546855000.424 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1546855000.424 * * [misc]simplify:  iters left: 6 (8 enodes)
1546855000.426 * * [misc]simplify:  iters left: 5 (16 enodes)
1546855000.431 * * [misc]simplify:  iters left: 4 (28 enodes)
1546855000.438 * * [misc]simplify:  iters left: 3 (35 enodes)
1546855000.446 * * [misc]simplify:  iters left: 2 (37 enodes)
1546855000.452 * * [misc]simplify:  iters left: 1 (41 enodes)
1546855000.459 * [exit]simplify:  Simplified to (+ (/ 1 (* x x)) (- 1 (/ 1 x)))
1546855000.459 * [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))))))
1546855000.459 * * * * [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))))))>
1546855000.459 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1546855000.459 * * [misc]simplify:  iters left: 6 (8 enodes)
1546855000.460 * * [misc]simplify:  iters left: 5 (16 enodes)
1546855000.463 * * [misc]simplify:  iters left: 4 (28 enodes)
1546855000.466 * * [misc]simplify:  iters left: 3 (35 enodes)
1546855000.470 * * [misc]simplify:  iters left: 2 (37 enodes)
1546855000.473 * * [misc]simplify:  iters left: 1 (41 enodes)
1546855000.478 * [exit]simplify:  Simplified to (+ (/ 1 (* x x)) (- 1 (/ 1 x)))
1546855000.479 * [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))))))
1546855000.479 * * * [misc]progress:  adding candidates to table
1546855001.414 * * [misc]progress:  iteration 4 / 4
1546855001.414 * * * [misc]progress:  picking best candidate
1546855001.418 * * * * [misc]pick:  Picked  #<alt (λ (x) (+ (cbrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))) (/ x (+ x 1))))>
1546855001.418 * * * [misc]progress:  localizing error
1546855001.442 * * * [misc]progress:  generating rewritten candidates
1546855001.442 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1)
1546855001.460 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 1 1)
1546855001.469 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 1)
1546855001.493 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2)
1546855001.498 * * * [misc]progress:  generating series expansions
1546855001.498 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1)
1546855001.498 * [misc]backup-simplify:  Simplify (cbrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))) into (/ 1 (- x 1))
1546855001.498 * [misc]approximate:  Taking taylor expansion of (/ 1 (- x 1)) in (x) around 0
1546855001.498 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1546855001.498 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1546855001.498 * [misc]taylor:  Taking taylor expansion of x in x
1546855001.498 * [misc]backup-simplify:  Simplify 0 into 0
1546855001.498 * [misc]backup-simplify:  Simplify 1 into 1
1546855001.498 * [misc]taylor:  Taking taylor expansion of 1 in x
1546855001.498 * [misc]backup-simplify:  Simplify 1 into 1
1546855001.499 * [misc]backup-simplify:  Simplify (- 1) into -1
1546855001.499 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546855001.499 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1546855001.499 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1546855001.499 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1546855001.499 * [misc]taylor:  Taking taylor expansion of x in x
1546855001.499 * [misc]backup-simplify:  Simplify 0 into 0
1546855001.499 * [misc]backup-simplify:  Simplify 1 into 1
1546855001.499 * [misc]taylor:  Taking taylor expansion of 1 in x
1546855001.499 * [misc]backup-simplify:  Simplify 1 into 1
1546855001.499 * [misc]backup-simplify:  Simplify (- 1) into -1
1546855001.499 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546855001.500 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1546855001.500 * [misc]backup-simplify:  Simplify -1 into -1
1546855001.500 * [misc]backup-simplify:  Simplify (- 0) into 0
1546855001.500 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546855001.500 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1546855001.500 * [misc]backup-simplify:  Simplify -1 into -1
1546855001.500 * [misc]backup-simplify:  Simplify (- 0) into 0
1546855001.501 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546855001.501 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1546855001.501 * [misc]backup-simplify:  Simplify -1 into -1
1546855001.501 * [misc]backup-simplify:  Simplify (+ (* -1 (pow x 2)) (+ (* -1 x) -1)) into (- (+ x (+ (pow x 2) 1)))
1546855001.501 * [misc]backup-simplify:  Simplify (cbrt (* (* (/ 1 (- (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) (/ 1 (- (/ 1 x) 1)))) into (/ 1 (- (/ 1 x) 1))
1546855001.501 * [misc]approximate:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in (x) around 0
1546855001.501 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1546855001.501 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1546855001.502 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546855001.502 * [misc]taylor:  Taking taylor expansion of x in x
1546855001.502 * [misc]backup-simplify:  Simplify 0 into 0
1546855001.502 * [misc]backup-simplify:  Simplify 1 into 1
1546855001.502 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546855001.502 * [misc]taylor:  Taking taylor expansion of 1 in x
1546855001.502 * [misc]backup-simplify:  Simplify 1 into 1
1546855001.502 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546855001.502 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546855001.502 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1546855001.502 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1546855001.502 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546855001.502 * [misc]taylor:  Taking taylor expansion of x in x
1546855001.502 * [misc]backup-simplify:  Simplify 0 into 0
1546855001.502 * [misc]backup-simplify:  Simplify 1 into 1
1546855001.502 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546855001.502 * [misc]taylor:  Taking taylor expansion of 1 in x
1546855001.502 * [misc]backup-simplify:  Simplify 1 into 1
1546855001.503 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546855001.503 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546855001.503 * [misc]backup-simplify:  Simplify 1 into 1
1546855001.503 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546855001.503 * [misc]backup-simplify:  Simplify (- 1) into -1
1546855001.503 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546855001.504 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1546855001.504 * [misc]backup-simplify:  Simplify 1 into 1
1546855001.504 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546855001.504 * [misc]backup-simplify:  Simplify (- 0) into 0
1546855001.504 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546855001.505 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1546855001.505 * [misc]backup-simplify:  Simplify 1 into 1
1546855001.505 * [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)))
1546855001.505 * [misc]backup-simplify:  Simplify (cbrt (* (* (/ 1 (- (/ 1 (- x)) 1)) (/ 1 (- (/ 1 (- x)) 1))) (/ 1 (- (/ 1 (- x)) 1)))) into (/ (cbrt -1) (+ (/ 1 x) 1))
1546855001.505 * [misc]approximate:  Taking taylor expansion of (/ (cbrt -1) (+ (/ 1 x) 1)) in (x) around 0
1546855001.505 * [misc]taylor:  Taking taylor expansion of (/ (cbrt -1) (+ (/ 1 x) 1)) in x
1546855001.505 * [misc]taylor:  Taking taylor expansion of (cbrt -1) in x
1546855001.505 * [misc]taylor:  Taking taylor expansion of -1 in x
1546855001.505 * [misc]backup-simplify:  Simplify -1 into -1
1546855001.506 * [misc]backup-simplify:  Simplify (cbrt -1) into (cbrt -1)
1546855001.507 * [misc]backup-simplify:  Simplify (/ 0 (* 3 (cbrt -1))) into 0
1546855001.507 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546855001.507 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546855001.507 * [misc]taylor:  Taking taylor expansion of x in x
1546855001.507 * [misc]backup-simplify:  Simplify 0 into 0
1546855001.507 * [misc]backup-simplify:  Simplify 1 into 1
1546855001.507 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546855001.507 * [misc]taylor:  Taking taylor expansion of 1 in x
1546855001.507 * [misc]backup-simplify:  Simplify 1 into 1
1546855001.507 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546855001.508 * [misc]backup-simplify:  Simplify (/ (cbrt -1) 1) into (cbrt -1)
1546855001.508 * [misc]taylor:  Taking taylor expansion of (/ (cbrt -1) (+ (/ 1 x) 1)) in x
1546855001.508 * [misc]taylor:  Taking taylor expansion of (cbrt -1) in x
1546855001.508 * [misc]taylor:  Taking taylor expansion of -1 in x
1546855001.508 * [misc]backup-simplify:  Simplify -1 into -1
1546855001.508 * [misc]backup-simplify:  Simplify (cbrt -1) into (cbrt -1)
1546855001.509 * [misc]backup-simplify:  Simplify (/ 0 (* 3 (cbrt -1))) into 0
1546855001.509 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546855001.509 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546855001.509 * [misc]taylor:  Taking taylor expansion of x in x
1546855001.509 * [misc]backup-simplify:  Simplify 0 into 0
1546855001.509 * [misc]backup-simplify:  Simplify 1 into 1
1546855001.509 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546855001.509 * [misc]taylor:  Taking taylor expansion of 1 in x
1546855001.509 * [misc]backup-simplify:  Simplify 1 into 1
1546855001.510 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546855001.511 * [misc]backup-simplify:  Simplify (/ (cbrt -1) 1) into (cbrt -1)
1546855001.511 * [misc]backup-simplify:  Simplify (cbrt -1) into (cbrt -1)
1546855001.511 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546855001.511 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546855001.513 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 1 1)))) into (- (cbrt -1))
1546855001.513 * [misc]backup-simplify:  Simplify (- (cbrt -1)) into (- (cbrt -1))
1546855001.516 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0
1546855001.516 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546855001.516 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546855001.519 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 0 1)) (* (- (cbrt -1)) (/ 1 1)))) into (cbrt -1)
1546855001.519 * [misc]backup-simplify:  Simplify (cbrt -1) into (cbrt -1)
1546855001.521 * [misc]backup-simplify:  Simplify (+ (* (cbrt -1) (pow (/ 1 (- x)) 3)) (+ (* (- (cbrt -1)) (pow (/ 1 (- x)) 2)) (* (cbrt -1) (/ 1 (- x))))) into (- (+ (/ (cbrt -1) x) (+ (/ (cbrt -1) (pow x 2)) (/ (cbrt -1) (pow x 3)))))
1546855001.521 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 1 1)
1546855001.521 * [misc]backup-simplify:  Simplify (* (/ 1 (- x 1)) (/ 1 (- x 1))) into (/ 1 (pow (- x 1) 2))
1546855001.521 * [misc]approximate:  Taking taylor expansion of (/ 1 (pow (- x 1) 2)) in (x) around 0
1546855001.521 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- x 1) 2)) in x
1546855001.521 * [misc]taylor:  Taking taylor expansion of (pow (- x 1) 2) in x
1546855001.521 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1546855001.521 * [misc]taylor:  Taking taylor expansion of x in x
1546855001.521 * [misc]backup-simplify:  Simplify 0 into 0
1546855001.521 * [misc]backup-simplify:  Simplify 1 into 1
1546855001.521 * [misc]taylor:  Taking taylor expansion of 1 in x
1546855001.521 * [misc]backup-simplify:  Simplify 1 into 1
1546855001.522 * [misc]backup-simplify:  Simplify (- 1) into -1
1546855001.522 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546855001.522 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1546855001.522 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546855001.522 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- x 1) 2)) in x
1546855001.522 * [misc]taylor:  Taking taylor expansion of (pow (- x 1) 2) in x
1546855001.522 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1546855001.522 * [misc]taylor:  Taking taylor expansion of x in x
1546855001.522 * [misc]backup-simplify:  Simplify 0 into 0
1546855001.522 * [misc]backup-simplify:  Simplify 1 into 1
1546855001.522 * [misc]taylor:  Taking taylor expansion of 1 in x
1546855001.522 * [misc]backup-simplify:  Simplify 1 into 1
1546855001.522 * [misc]backup-simplify:  Simplify (- 1) into -1
1546855001.523 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546855001.523 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1546855001.523 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546855001.523 * [misc]backup-simplify:  Simplify 1 into 1
1546855001.523 * [misc]backup-simplify:  Simplify (- 0) into 0
1546855001.523 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546855001.524 * [misc]backup-simplify:  Simplify (+ (* -1 1) (* 1 -1)) into -2
1546855001.524 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -2 1)))) into 2
1546855001.524 * [misc]backup-simplify:  Simplify 2 into 2
1546855001.524 * [misc]backup-simplify:  Simplify (- 0) into 0
1546855001.524 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546855001.524 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 1 1) (* 0 -1))) into 1
1546855001.525 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* 2 (/ -2 1)))) into 3
1546855001.525 * [misc]backup-simplify:  Simplify 3 into 3
1546855001.525 * [misc]backup-simplify:  Simplify (+ (* 3 (pow x 2)) (+ (* 2 x) 1)) into (+ (* 2 x) (+ (* 3 (pow x 2)) 1))
1546855001.525 * [misc]backup-simplify:  Simplify (* (/ 1 (- (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) into (/ 1 (pow (- (/ 1 x) 1) 2))
1546855001.525 * [misc]approximate:  Taking taylor expansion of (/ 1 (pow (- (/ 1 x) 1) 2)) in (x) around 0
1546855001.525 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- (/ 1 x) 1) 2)) in x
1546855001.525 * [misc]taylor:  Taking taylor expansion of (pow (- (/ 1 x) 1) 2) in x
1546855001.525 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1546855001.525 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546855001.525 * [misc]taylor:  Taking taylor expansion of x in x
1546855001.525 * [misc]backup-simplify:  Simplify 0 into 0
1546855001.525 * [misc]backup-simplify:  Simplify 1 into 1
1546855001.526 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546855001.526 * [misc]taylor:  Taking taylor expansion of 1 in x
1546855001.526 * [misc]backup-simplify:  Simplify 1 into 1
1546855001.526 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546855001.526 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546855001.526 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546855001.526 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- (/ 1 x) 1) 2)) in x
1546855001.526 * [misc]taylor:  Taking taylor expansion of (pow (- (/ 1 x) 1) 2) in x
1546855001.526 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1546855001.526 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546855001.526 * [misc]taylor:  Taking taylor expansion of x in x
1546855001.526 * [misc]backup-simplify:  Simplify 0 into 0
1546855001.526 * [misc]backup-simplify:  Simplify 1 into 1
1546855001.527 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546855001.527 * [misc]taylor:  Taking taylor expansion of 1 in x
1546855001.527 * [misc]backup-simplify:  Simplify 1 into 1
1546855001.527 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546855001.527 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546855001.527 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546855001.527 * [misc]backup-simplify:  Simplify 1 into 1
1546855001.527 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546855001.528 * [misc]backup-simplify:  Simplify (- 1) into -1
1546855001.528 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546855001.528 * [misc]backup-simplify:  Simplify (+ (* 1 -1) (* -1 1)) into -2
1546855001.528 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -2 1)))) into 2
1546855001.528 * [misc]backup-simplify:  Simplify 2 into 2
1546855001.528 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546855001.529 * [misc]backup-simplify:  Simplify (- 0) into 0
1546855001.529 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546855001.529 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 -1) (* 0 1))) into 1
1546855001.529 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* 2 (/ -2 1)))) into 3
1546855001.529 * [misc]backup-simplify:  Simplify 3 into 3
1546855001.530 * [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))))
1546855001.530 * [misc]backup-simplify:  Simplify (* (/ 1 (- (/ 1 (- x)) 1)) (/ 1 (- (/ 1 (- x)) 1))) into (/ 1 (pow (+ (/ 1 x) 1) 2))
1546855001.530 * [misc]approximate:  Taking taylor expansion of (/ 1 (pow (+ (/ 1 x) 1) 2)) in (x) around 0
1546855001.530 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ (/ 1 x) 1) 2)) in x
1546855001.530 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 2) in x
1546855001.530 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546855001.530 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546855001.530 * [misc]taylor:  Taking taylor expansion of x in x
1546855001.530 * [misc]backup-simplify:  Simplify 0 into 0
1546855001.530 * [misc]backup-simplify:  Simplify 1 into 1
1546855001.530 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546855001.531 * [misc]taylor:  Taking taylor expansion of 1 in x
1546855001.531 * [misc]backup-simplify:  Simplify 1 into 1
1546855001.531 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546855001.531 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546855001.531 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546855001.531 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ (/ 1 x) 1) 2)) in x
1546855001.531 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 2) in x
1546855001.531 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546855001.532 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546855001.532 * [misc]taylor:  Taking taylor expansion of x in x
1546855001.532 * [misc]backup-simplify:  Simplify 0 into 0
1546855001.532 * [misc]backup-simplify:  Simplify 1 into 1
1546855001.532 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546855001.532 * [misc]taylor:  Taking taylor expansion of 1 in x
1546855001.532 * [misc]backup-simplify:  Simplify 1 into 1
1546855001.533 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546855001.533 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546855001.533 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546855001.533 * [misc]backup-simplify:  Simplify 1 into 1
1546855001.533 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546855001.533 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546855001.534 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 1)) into 2
1546855001.534 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 2 1)))) into -2
1546855001.534 * [misc]backup-simplify:  Simplify -2 into -2
1546855001.534 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546855001.534 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546855001.535 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 1))) into 1
1546855001.535 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* -2 (/ 2 1)))) into 3
1546855001.535 * [misc]backup-simplify:  Simplify 3 into 3
1546855001.535 * [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))))
1546855001.535 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 1)
1546855001.536 * [misc]backup-simplify:  Simplify (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1))) into (/ 1 (pow (- x 1) 3))
1546855001.536 * [misc]approximate:  Taking taylor expansion of (/ 1 (pow (- x 1) 3)) in (x) around 0
1546855001.536 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- x 1) 3)) in x
1546855001.536 * [misc]taylor:  Taking taylor expansion of (pow (- x 1) 3) in x
1546855001.536 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1546855001.536 * [misc]taylor:  Taking taylor expansion of x in x
1546855001.536 * [misc]backup-simplify:  Simplify 0 into 0
1546855001.536 * [misc]backup-simplify:  Simplify 1 into 1
1546855001.536 * [misc]taylor:  Taking taylor expansion of 1 in x
1546855001.536 * [misc]backup-simplify:  Simplify 1 into 1
1546855001.536 * [misc]backup-simplify:  Simplify (- 1) into -1
1546855001.536 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546855001.536 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1546855001.537 * [misc]backup-simplify:  Simplify (* -1 1) into -1
1546855001.537 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1546855001.537 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- x 1) 3)) in x
1546855001.537 * [misc]taylor:  Taking taylor expansion of (pow (- x 1) 3) in x
1546855001.537 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1546855001.537 * [misc]taylor:  Taking taylor expansion of x in x
1546855001.537 * [misc]backup-simplify:  Simplify 0 into 0
1546855001.537 * [misc]backup-simplify:  Simplify 1 into 1
1546855001.537 * [misc]taylor:  Taking taylor expansion of 1 in x
1546855001.537 * [misc]backup-simplify:  Simplify 1 into 1
1546855001.537 * [misc]backup-simplify:  Simplify (- 1) into -1
1546855001.537 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546855001.537 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1546855001.538 * [misc]backup-simplify:  Simplify (* -1 1) into -1
1546855001.538 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1546855001.538 * [misc]backup-simplify:  Simplify -1 into -1
1546855001.538 * [misc]backup-simplify:  Simplify (- 0) into 0
1546855001.538 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546855001.538 * [misc]backup-simplify:  Simplify (+ (* -1 1) (* 1 -1)) into -2
1546855001.539 * [misc]backup-simplify:  Simplify (+ (* -1 -2) (* 1 1)) into 3
1546855001.539 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 3 -1)))) into -3
1546855001.539 * [misc]backup-simplify:  Simplify -3 into -3
1546855001.539 * [misc]backup-simplify:  Simplify (- 0) into 0
1546855001.539 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546855001.540 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 1 1) (* 0 -1))) into 1
1546855001.540 * [misc]backup-simplify:  Simplify (+ (* -1 1) (+ (* 1 -2) (* 0 1))) into -3
1546855001.540 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ -3 -1)) (* -3 (/ 3 -1)))) into -6
1546855001.540 * [misc]backup-simplify:  Simplify -6 into -6
1546855001.540 * [misc]backup-simplify:  Simplify (+ (* -6 (pow x 2)) (+ (* -3 x) -1)) into (- (+ (* 3 x) (+ (* 6 (pow x 2)) 1)))
1546855001.541 * [misc]backup-simplify:  Simplify (* (* (/ 1 (- (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) (/ 1 (- (/ 1 x) 1))) into (/ 1 (pow (- (/ 1 x) 1) 3))
1546855001.541 * [misc]approximate:  Taking taylor expansion of (/ 1 (pow (- (/ 1 x) 1) 3)) in (x) around 0
1546855001.541 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- (/ 1 x) 1) 3)) in x
1546855001.541 * [misc]taylor:  Taking taylor expansion of (pow (- (/ 1 x) 1) 3) in x
1546855001.541 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1546855001.541 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546855001.541 * [misc]taylor:  Taking taylor expansion of x in x
1546855001.541 * [misc]backup-simplify:  Simplify 0 into 0
1546855001.541 * [misc]backup-simplify:  Simplify 1 into 1
1546855001.541 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546855001.541 * [misc]taylor:  Taking taylor expansion of 1 in x
1546855001.541 * [misc]backup-simplify:  Simplify 1 into 1
1546855001.541 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546855001.541 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546855001.542 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546855001.542 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546855001.542 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- (/ 1 x) 1) 3)) in x
1546855001.542 * [misc]taylor:  Taking taylor expansion of (pow (- (/ 1 x) 1) 3) in x
1546855001.542 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1546855001.542 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546855001.542 * [misc]taylor:  Taking taylor expansion of x in x
1546855001.542 * [misc]backup-simplify:  Simplify 0 into 0
1546855001.542 * [misc]backup-simplify:  Simplify 1 into 1
1546855001.542 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546855001.542 * [misc]taylor:  Taking taylor expansion of 1 in x
1546855001.542 * [misc]backup-simplify:  Simplify 1 into 1
1546855001.542 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546855001.542 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546855001.543 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546855001.543 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546855001.543 * [misc]backup-simplify:  Simplify 1 into 1
1546855001.543 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546855001.543 * [misc]backup-simplify:  Simplify (- 1) into -1
1546855001.543 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546855001.544 * [misc]backup-simplify:  Simplify (+ (* 1 -1) (* -1 1)) into -2
1546855001.544 * [misc]backup-simplify:  Simplify (+ (* 1 -2) (* -1 1)) into -3
1546855001.544 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -3 1)))) into 3
1546855001.544 * [misc]backup-simplify:  Simplify 3 into 3
1546855001.544 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546855001.545 * [misc]backup-simplify:  Simplify (- 0) into 0
1546855001.545 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546855001.545 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 -1) (* 0 1))) into 1
1546855001.545 * [misc]backup-simplify:  Simplify (+ (* 1 1) (+ (* -1 -2) (* 0 1))) into 3
1546855001.545 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 3 1)) (* 3 (/ -3 1)))) into 6
1546855001.545 * [misc]backup-simplify:  Simplify 6 into 6
1546855001.546 * [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)))))
1546855001.546 * [misc]backup-simplify:  Simplify (* (* (/ 1 (- (/ 1 (- x)) 1)) (/ 1 (- (/ 1 (- x)) 1))) (/ 1 (- (/ 1 (- x)) 1))) into (/ -1 (pow (+ (/ 1 x) 1) 3))
1546855001.546 * [misc]approximate:  Taking taylor expansion of (/ -1 (pow (+ (/ 1 x) 1) 3)) in (x) around 0
1546855001.546 * [misc]taylor:  Taking taylor expansion of (/ -1 (pow (+ (/ 1 x) 1) 3)) in x
1546855001.546 * [misc]taylor:  Taking taylor expansion of -1 in x
1546855001.546 * [misc]backup-simplify:  Simplify -1 into -1
1546855001.546 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 3) in x
1546855001.546 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546855001.546 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546855001.546 * [misc]taylor:  Taking taylor expansion of x in x
1546855001.547 * [misc]backup-simplify:  Simplify 0 into 0
1546855001.547 * [misc]backup-simplify:  Simplify 1 into 1
1546855001.547 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546855001.547 * [misc]taylor:  Taking taylor expansion of 1 in x
1546855001.547 * [misc]backup-simplify:  Simplify 1 into 1
1546855001.547 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546855001.547 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546855001.547 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546855001.547 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546855001.547 * [misc]taylor:  Taking taylor expansion of (/ -1 (pow (+ (/ 1 x) 1) 3)) in x
1546855001.547 * [misc]taylor:  Taking taylor expansion of -1 in x
1546855001.547 * [misc]backup-simplify:  Simplify -1 into -1
1546855001.547 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 3) in x
1546855001.547 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546855001.548 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546855001.548 * [misc]taylor:  Taking taylor expansion of x in x
1546855001.548 * [misc]backup-simplify:  Simplify 0 into 0
1546855001.548 * [misc]backup-simplify:  Simplify 1 into 1
1546855001.548 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546855001.548 * [misc]taylor:  Taking taylor expansion of 1 in x
1546855001.548 * [misc]backup-simplify:  Simplify 1 into 1
1546855001.548 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546855001.548 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546855001.548 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546855001.548 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546855001.549 * [misc]backup-simplify:  Simplify -1 into -1
1546855001.549 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546855001.549 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546855001.549 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 1)) into 2
1546855001.549 * [misc]backup-simplify:  Simplify (+ (* 1 2) (* 1 1)) into 3
1546855001.550 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 3 1)))) into 3
1546855001.550 * [misc]backup-simplify:  Simplify 3 into 3
1546855001.550 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546855001.550 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546855001.550 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 1))) into 1
1546855001.551 * [misc]backup-simplify:  Simplify (+ (* 1 1) (+ (* 1 2) (* 0 1))) into 3
1546855001.551 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 3 1)) (* 3 (/ 3 1)))) into -6
1546855001.551 * [misc]backup-simplify:  Simplify -6 into -6
1546855001.551 * [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)))))
1546855001.551 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2)
1546855001.551 * [misc]backup-simplify:  Simplify (/ x (+ x 1)) into (/ x (+ x 1))
1546855001.552 * [misc]approximate:  Taking taylor expansion of (/ x (+ x 1)) in (x) around 0
1546855001.552 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1546855001.552 * [misc]taylor:  Taking taylor expansion of x in x
1546855001.552 * [misc]backup-simplify:  Simplify 0 into 0
1546855001.552 * [misc]backup-simplify:  Simplify 1 into 1
1546855001.552 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546855001.552 * [misc]taylor:  Taking taylor expansion of x in x
1546855001.552 * [misc]backup-simplify:  Simplify 0 into 0
1546855001.552 * [misc]backup-simplify:  Simplify 1 into 1
1546855001.552 * [misc]taylor:  Taking taylor expansion of 1 in x
1546855001.552 * [misc]backup-simplify:  Simplify 1 into 1
1546855001.552 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546855001.552 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546855001.552 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1546855001.552 * [misc]taylor:  Taking taylor expansion of x in x
1546855001.552 * [misc]backup-simplify:  Simplify 0 into 0
1546855001.552 * [misc]backup-simplify:  Simplify 1 into 1
1546855001.552 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546855001.552 * [misc]taylor:  Taking taylor expansion of x in x
1546855001.552 * [misc]backup-simplify:  Simplify 0 into 0
1546855001.552 * [misc]backup-simplify:  Simplify 1 into 1
1546855001.552 * [misc]taylor:  Taking taylor expansion of 1 in x
1546855001.552 * [misc]backup-simplify:  Simplify 1 into 1
1546855001.553 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546855001.553 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546855001.553 * [misc]backup-simplify:  Simplify 1 into 1
1546855001.553 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546855001.553 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1546855001.553 * [misc]backup-simplify:  Simplify -1 into -1
1546855001.553 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546855001.554 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1546855001.554 * [misc]backup-simplify:  Simplify 1 into 1
1546855001.554 * [misc]backup-simplify:  Simplify (+ (* 1 (pow x 3)) (+ (* -1 (pow x 2)) (* 1 x))) into (- (+ x (pow x 3)) (pow x 2))
1546855001.554 * [misc]backup-simplify:  Simplify (/ (/ 1 x) (+ (/ 1 x) 1)) into (/ 1 (* (+ (/ 1 x) 1) x))
1546855001.554 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in (x) around 0
1546855001.554 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1546855001.554 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1546855001.554 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546855001.554 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546855001.554 * [misc]taylor:  Taking taylor expansion of x in x
1546855001.554 * [misc]backup-simplify:  Simplify 0 into 0
1546855001.555 * [misc]backup-simplify:  Simplify 1 into 1
1546855001.555 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546855001.555 * [misc]taylor:  Taking taylor expansion of 1 in x
1546855001.555 * [misc]backup-simplify:  Simplify 1 into 1
1546855001.555 * [misc]taylor:  Taking taylor expansion of x in x
1546855001.555 * [misc]backup-simplify:  Simplify 0 into 0
1546855001.555 * [misc]backup-simplify:  Simplify 1 into 1
1546855001.555 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546855001.555 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1546855001.555 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546855001.556 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546855001.556 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1546855001.556 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546855001.556 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1546855001.556 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1546855001.556 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546855001.556 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546855001.556 * [misc]taylor:  Taking taylor expansion of x in x
1546855001.556 * [misc]backup-simplify:  Simplify 0 into 0
1546855001.556 * [misc]backup-simplify:  Simplify 1 into 1
1546855001.556 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546855001.556 * [misc]taylor:  Taking taylor expansion of 1 in x
1546855001.556 * [misc]backup-simplify:  Simplify 1 into 1
1546855001.556 * [misc]taylor:  Taking taylor expansion of x in x
1546855001.556 * [misc]backup-simplify:  Simplify 0 into 0
1546855001.556 * [misc]backup-simplify:  Simplify 1 into 1
1546855001.557 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546855001.557 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1546855001.557 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546855001.557 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546855001.557 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1546855001.557 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546855001.558 * [misc]backup-simplify:  Simplify 1 into 1
1546855001.558 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546855001.558 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546855001.558 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1
1546855001.559 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1546855001.559 * [misc]backup-simplify:  Simplify -1 into -1
1546855001.559 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546855001.559 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546855001.559 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1546855001.560 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1546855001.560 * [misc]backup-simplify:  Simplify 1 into 1
1546855001.560 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 x) 2)) (+ (* -1 (/ 1 x)) 1)) into (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1546855001.560 * [misc]backup-simplify:  Simplify (/ (/ 1 (- x)) (+ (/ 1 (- x)) 1)) into (/ -1 (* x (- 1 (/ 1 x))))
1546855001.560 * [misc]approximate:  Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in (x) around 0
1546855001.560 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in x
1546855001.560 * [misc]taylor:  Taking taylor expansion of -1 in x
1546855001.560 * [misc]backup-simplify:  Simplify -1 into -1
1546855001.560 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1546855001.560 * [misc]taylor:  Taking taylor expansion of x in x
1546855001.560 * [misc]backup-simplify:  Simplify 0 into 0
1546855001.560 * [misc]backup-simplify:  Simplify 1 into 1
1546855001.560 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546855001.560 * [misc]taylor:  Taking taylor expansion of 1 in x
1546855001.560 * [misc]backup-simplify:  Simplify 1 into 1
1546855001.560 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546855001.560 * [misc]taylor:  Taking taylor expansion of x in x
1546855001.560 * [misc]backup-simplify:  Simplify 0 into 0
1546855001.560 * [misc]backup-simplify:  Simplify 1 into 1
1546855001.561 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546855001.561 * [misc]backup-simplify:  Simplify (- 1) into -1
1546855001.561 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546855001.561 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1546855001.561 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546855001.562 * [misc]backup-simplify:  Simplify (- 0) into 0
1546855001.562 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546855001.562 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1546855001.562 * [misc]backup-simplify:  Simplify (/ -1 -1) into 1
1546855001.562 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in x
1546855001.562 * [misc]taylor:  Taking taylor expansion of -1 in x
1546855001.562 * [misc]backup-simplify:  Simplify -1 into -1
1546855001.562 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1546855001.562 * [misc]taylor:  Taking taylor expansion of x in x
1546855001.562 * [misc]backup-simplify:  Simplify 0 into 0
1546855001.562 * [misc]backup-simplify:  Simplify 1 into 1
1546855001.562 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546855001.562 * [misc]taylor:  Taking taylor expansion of 1 in x
1546855001.562 * [misc]backup-simplify:  Simplify 1 into 1
1546855001.562 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546855001.562 * [misc]taylor:  Taking taylor expansion of x in x
1546855001.562 * [misc]backup-simplify:  Simplify 0 into 0
1546855001.562 * [misc]backup-simplify:  Simplify 1 into 1
1546855001.563 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546855001.563 * [misc]backup-simplify:  Simplify (- 1) into -1
1546855001.563 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546855001.563 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1546855001.563 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546855001.563 * [misc]backup-simplify:  Simplify (- 0) into 0
1546855001.564 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546855001.564 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1546855001.564 * [misc]backup-simplify:  Simplify (/ -1 -1) into 1
1546855001.564 * [misc]backup-simplify:  Simplify 1 into 1
1546855001.564 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546855001.564 * [misc]backup-simplify:  Simplify (- 0) into 0
1546855001.565 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546855001.565 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1
1546855001.565 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 1 -1)))) into 1
1546855001.565 * [misc]backup-simplify:  Simplify 1 into 1
1546855001.565 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546855001.566 * [misc]backup-simplify:  Simplify (- 0) into 0
1546855001.566 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546855001.566 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0
1546855001.566 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 1 (/ 1 -1)))) into 1
1546855001.566 * [misc]backup-simplify:  Simplify 1 into 1
1546855001.567 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 (- x)) 2)) (+ (* 1 (/ 1 (- x))) 1)) into (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1546855001.567 * * * [misc]progress:  simplifying candidates
1546855001.567 * * * * [misc]progress:  [ 1 / 150 ] simplifiying candidate #<alt (λ (x) (+ (log1p (expm1 (cbrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))))) (/ x (+ x 1))))>
1546855001.567 * * * * [misc]progress:  [ 2 / 150 ] simplifiying candidate #<alt (λ (x) (+ (expm1 (log1p (cbrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))))) (/ x (+ x 1))))>
1546855001.567 * * * * [misc]progress:  [ 3 / 150 ] simplifiying candidate #<alt (λ (x) (+ (pow (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1))) 1/3) (/ x (+ x 1))))>
1546855001.570 * * * * [misc]progress:  [ 4 / 150 ] simplifiying candidate #<alt (λ (x) (+ (pow (cbrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))) 1) (/ x (+ x 1))))>
1546855001.570 * * * * [misc]progress:  [ 5 / 150 ] simplifiying candidate #<alt (λ (x) (+ (exp (log (cbrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))))) (/ x (+ x 1))))>
1546855001.570 * * * * [misc]progress:  [ 6 / 150 ] simplifiying candidate #<alt (λ (x) (+ (log (exp (cbrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))))) (/ x (+ x 1))))>
1546855001.570 * * * * [misc]progress:  [ 7 / 150 ] simplifiying candidate #<alt (λ (x) (+ (* (cbrt (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (cbrt (/ 1 (- x 1)))) (/ x (+ x 1))))>
1546855001.571 * [enter]simplify:  Simplifying (cbrt (* (/ 1 (- x 1)) (/ 1 (- x 1))))
1546855001.571 * * [misc]simplify:  iters left: 6 (6 enodes)
1546855001.573 * * [misc]simplify:  iters left: 5 (15 enodes)
1546855001.576 * * [misc]simplify:  iters left: 4 (18 enodes)
1546855001.578 * * [misc]simplify:  iters left: 3 (22 enodes)
1546855001.581 * * [misc]simplify:  iters left: 2 (34 enodes)
1546855001.587 * * [misc]simplify:  iters left: 1 (87 enodes)
1546855001.607 * [exit]simplify:  Simplified to (cbrt (/ 1 (* (+ x -1) (+ x -1))))
1546855001.607 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (* (cbrt (/ 1 (* (+ x -1) (+ x -1)))) (cbrt (/ 1 (- x 1)))) (/ x (+ x 1))))
1546855001.607 * * * * [misc]progress:  [ 8 / 150 ] simplifiying candidate #<alt (λ (x) (+ (/ (cbrt (* (* 1 1) 1)) (cbrt (* (* (- x 1) (- x 1)) (- x 1)))) (/ x (+ x 1))))>
1546855001.607 * [enter]simplify:  Simplifying (cbrt (* (* 1 1) 1))
1546855001.607 * * [misc]simplify:  iters left: 5 (4 enodes)
1546855001.609 * * [misc]simplify:  iters left: 4 (6 enodes)
1546855001.609 * [exit]simplify:  Simplified to 1
1546855001.609 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (/ 1 (cbrt (* (* (- x 1) (- x 1)) (- x 1)))) (/ x (+ x 1))))
1546855001.609 * * * * [misc]progress:  [ 9 / 150 ] simplifiying candidate #<alt (λ (x) (+ (/ (cbrt (* (/ 1 (- x 1)) 1)) (cbrt (* (- x 1) (- x 1)))) (/ x (+ x 1))))>
1546855001.610 * [enter]simplify:  Simplifying (cbrt (* (/ 1 (- x 1)) 1))
1546855001.610 * * [misc]simplify:  iters left: 6 (6 enodes)
1546855001.613 * * [misc]simplify:  iters left: 5 (14 enodes)
1546855001.615 * * [misc]simplify:  iters left: 4 (15 enodes)
1546855001.618 * [exit]simplify:  Simplified to (cbrt (/ 1 (- x 1)))
1546855001.618 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (/ (cbrt (/ 1 (- x 1))) (cbrt (* (- x 1) (- x 1)))) (/ x (+ x 1))))
1546855001.618 * * * * [misc]progress:  [ 10 / 150 ] simplifiying candidate #<alt (λ (x) (+ (/ (cbrt (* (* (/ 1 (- x 1)) 1) 1)) (cbrt (* (- x 1) (- x 1)))) (/ x (+ x 1))))>
1546855001.618 * [enter]simplify:  Simplifying (cbrt (* (* (/ 1 (- x 1)) 1) 1))
1546855001.619 * * [misc]simplify:  iters left: 6 (7 enodes)
1546855001.622 * * [misc]simplify:  iters left: 5 (15 enodes)
1546855001.625 * * [misc]simplify:  iters left: 4 (16 enodes)
1546855001.628 * [exit]simplify:  Simplified to (cbrt (/ 1 (+ x -1)))
1546855001.628 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (/ (cbrt (/ 1 (+ x -1))) (cbrt (* (- x 1) (- x 1)))) (/ x (+ x 1))))
1546855001.628 * * * * [misc]progress:  [ 11 / 150 ] simplifiying candidate #<alt (λ (x) (+ (/ (cbrt (* (* 1 (/ 1 (- x 1))) 1)) (cbrt (* (- x 1) (- x 1)))) (/ x (+ x 1))))>
1546855001.629 * [enter]simplify:  Simplifying (cbrt (* (* 1 (/ 1 (- x 1))) 1))
1546855001.629 * * [misc]simplify:  iters left: 6 (7 enodes)
1546855001.632 * * [misc]simplify:  iters left: 5 (17 enodes)
1546855001.636 * * [misc]simplify:  iters left: 4 (18 enodes)
1546855001.639 * [exit]simplify:  Simplified to (cbrt (/ 1 (+ x -1)))
1546855001.639 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (/ (cbrt (/ 1 (+ x -1))) (cbrt (* (- x 1) (- x 1)))) (/ x (+ x 1))))
1546855001.639 * * * * [misc]progress:  [ 12 / 150 ] simplifiying candidate #<alt (λ (x) (+ (/ (cbrt (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (cbrt (- x 1))) (/ x (+ x 1))))>
1546855001.639 * [enter]simplify:  Simplifying (cbrt (* (/ 1 (- x 1)) (/ 1 (- x 1))))
1546855001.639 * * [misc]simplify:  iters left: 6 (6 enodes)
1546855001.642 * * [misc]simplify:  iters left: 5 (15 enodes)
1546855001.647 * * [misc]simplify:  iters left: 4 (18 enodes)
1546855001.650 * * [misc]simplify:  iters left: 3 (22 enodes)
1546855001.656 * * [misc]simplify:  iters left: 2 (34 enodes)
1546855001.668 * * [misc]simplify:  iters left: 1 (87 enodes)
1546855001.709 * [exit]simplify:  Simplified to (cbrt (/ 1 (* (+ x -1) (+ x -1))))
1546855001.709 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (/ (cbrt (/ 1 (* (+ x -1) (+ x -1)))) (cbrt (- x 1))) (/ x (+ x 1))))
1546855001.709 * * * * [misc]progress:  [ 13 / 150 ] simplifiying candidate #<alt (λ (x) (+ (/ (cbrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) 1)) (cbrt (- x 1))) (/ x (+ x 1))))>
1546855001.709 * [enter]simplify:  Simplifying (cbrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) 1))
1546855001.709 * * [misc]simplify:  iters left: 6 (7 enodes)
1546855001.712 * * [misc]simplify:  iters left: 5 (17 enodes)
1546855001.717 * * [misc]simplify:  iters left: 4 (21 enodes)
1546855001.721 * * [misc]simplify:  iters left: 3 (24 enodes)
1546855001.727 * * [misc]simplify:  iters left: 2 (36 enodes)
1546855001.739 * * [misc]simplify:  iters left: 1 (87 enodes)
1546855001.775 * [exit]simplify:  Simplified to (cbrt (/ (/ 1 (+ x -1)) (+ x -1)))
1546855001.776 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (/ (cbrt (/ (/ 1 (+ x -1)) (+ x -1))) (cbrt (- x 1))) (/ x (+ x 1))))
1546855001.776 * * * * [misc]progress:  [ 14 / 150 ] simplifiying candidate #<alt (λ (x) (+ (/ (cbrt (* (* 1 1) (/ 1 (- x 1)))) (cbrt (* (- x 1) (- x 1)))) (/ x (+ x 1))))>
1546855001.776 * [enter]simplify:  Simplifying (cbrt (* (* 1 1) (/ 1 (- x 1))))
1546855001.776 * * [misc]simplify:  iters left: 6 (7 enodes)
1546855001.779 * * [misc]simplify:  iters left: 5 (15 enodes)
1546855001.782 * * [misc]simplify:  iters left: 4 (16 enodes)
1546855001.784 * [exit]simplify:  Simplified to (cbrt (/ 1 (+ -1 x)))
1546855001.784 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (/ (cbrt (/ 1 (+ -1 x))) (cbrt (* (- x 1) (- x 1)))) (/ x (+ x 1))))
1546855001.784 * * * * [misc]progress:  [ 15 / 150 ] simplifiying candidate #<alt (λ (x) (+ (/ (cbrt (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (cbrt (- x 1))) (/ x (+ x 1))))>
1546855001.784 * [enter]simplify:  Simplifying (cbrt (* (/ 1 (- x 1)) (/ 1 (- x 1))))
1546855001.784 * * [misc]simplify:  iters left: 6 (6 enodes)
1546855001.786 * * [misc]simplify:  iters left: 5 (15 enodes)
1546855001.788 * * [misc]simplify:  iters left: 4 (18 enodes)
1546855001.790 * * [misc]simplify:  iters left: 3 (22 enodes)
1546855001.793 * * [misc]simplify:  iters left: 2 (34 enodes)
1546855001.801 * * [misc]simplify:  iters left: 1 (87 enodes)
1546855001.820 * [exit]simplify:  Simplified to (cbrt (/ 1 (* (+ x -1) (+ x -1))))
1546855001.820 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (/ (cbrt (/ 1 (* (+ x -1) (+ x -1)))) (cbrt (- x 1))) (/ x (+ x 1))))
1546855001.820 * * * * [misc]progress:  [ 16 / 150 ] simplifiying candidate #<alt (λ (x) (+ (/ (cbrt (* (* (/ 1 (- x 1)) 1) (/ 1 (- x 1)))) (cbrt (- x 1))) (/ x (+ x 1))))>
1546855001.821 * [enter]simplify:  Simplifying (cbrt (* (* (/ 1 (- x 1)) 1) (/ 1 (- x 1))))
1546855001.821 * * [misc]simplify:  iters left: 6 (7 enodes)
1546855001.822 * * [misc]simplify:  iters left: 5 (19 enodes)
1546855001.825 * * [misc]simplify:  iters left: 4 (28 enodes)
1546855001.829 * * [misc]simplify:  iters left: 3 (62 enodes)
1546855001.844 * * [misc]simplify:  iters left: 2 (107 enodes)
1546855001.860 * * [misc]simplify:  iters left: 1 (147 enodes)
1546855001.910 * [exit]simplify:  Simplified to (cbrt (/ (/ 1 (+ -1 x)) (+ -1 x)))
1546855001.910 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (/ (cbrt (/ (/ 1 (+ -1 x)) (+ -1 x))) (cbrt (- x 1))) (/ x (+ x 1))))
1546855001.910 * * * * [misc]progress:  [ 17 / 150 ] simplifiying candidate #<alt (λ (x) (+ (/ (cbrt (* (* 1 (/ 1 (- x 1))) (/ 1 (- x 1)))) (cbrt (- x 1))) (/ x (+ x 1))))>
1546855001.910 * [enter]simplify:  Simplifying (cbrt (* (* 1 (/ 1 (- x 1))) (/ 1 (- x 1))))
1546855001.910 * * [misc]simplify:  iters left: 6 (7 enodes)
1546855001.914 * * [misc]simplify:  iters left: 5 (20 enodes)
1546855001.920 * * [misc]simplify:  iters left: 4 (24 enodes)
1546855001.925 * * [misc]simplify:  iters left: 3 (33 enodes)
1546855001.934 * * [misc]simplify:  iters left: 2 (42 enodes)
1546855001.941 * * [misc]simplify:  iters left: 1 (54 enodes)
1546855001.954 * [exit]simplify:  Simplified to (cbrt (/ (/ 1 (+ -1 x)) (+ -1 x)))
1546855001.954 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (/ (cbrt (/ (/ 1 (+ -1 x)) (+ -1 x))) (cbrt (- x 1))) (/ x (+ x 1))))
1546855001.954 * * * * [misc]progress:  [ 18 / 150 ] simplifiying candidate #<alt (λ (x) (+ (* (* (cbrt (cbrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1))))) (cbrt (cbrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))))) (cbrt (cbrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))))) (/ x (+ x 1))))>
1546855001.954 * * * * [misc]progress:  [ 19 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (* (cbrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))) (cbrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1))))) (cbrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))))) (/ x (+ x 1))))>
1546855001.955 * * * * [misc]progress:  [ 20 / 150 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (/ x (+ x 1))))>
1546855001.955 * * * * [misc]progress:  [ 21 / 150 ] simplifiying candidate #<alt (λ (x) (+ (* (sqrt (cbrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1))))) (sqrt (cbrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))))) (/ x (+ x 1))))>
1546855001.955 * * * * [misc]progress:  [ 22 / 150 ] simplifiying candidate #<alt (λ (x) (+ (* 1 (cbrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1))))) (/ x (+ x 1))))>
1546855001.955 * * * * [misc]progress:  [ 23 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (log1p (expm1 (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (/ 1 (- x 1)))) (/ x (+ x 1))))>
1546855001.955 * * * * [misc]progress:  [ 24 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (expm1 (log1p (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (/ 1 (- x 1)))) (/ x (+ x 1))))>
1546855001.955 * * * * [misc]progress:  [ 25 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (pow (- x 1) (+ -1 -1)) (/ 1 (- x 1)))) (/ x (+ x 1))))>
1546855001.955 * [enter]simplify:  Simplifying (- x 1)
1546855001.955 * * [misc]simplify:  iters left: 2 (3 enodes)
1546855001.957 * * [misc]simplify:  iters left: 1 (8 enodes)
1546855001.958 * [exit]simplify:  Simplified to (+ x -1)
1546855001.958 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x) (+ (cbrt (* (pow (+ x -1) (+ -1 -1)) (/ 1 (- x 1)))) (/ x (+ x 1))))
1546855001.959 * [enter]simplify:  Simplifying (+ -1 -1)
1546855001.959 * * [misc]simplify:  iters left: 2 (2 enodes)
1546855001.960 * * [misc]simplify:  iters left: 1 (3 enodes)
1546855001.960 * [exit]simplify:  Simplified to -2
1546855001.960 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (+ (cbrt (* (pow (- x 1) -2) (/ 1 (- x 1)))) (/ x (+ x 1))))
1546855001.960 * * * * [misc]progress:  [ 26 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (pow (- x 1) (+ -1 (- 1))) (/ 1 (- x 1)))) (/ x (+ x 1))))>
1546855001.960 * [enter]simplify:  Simplifying (- x 1)
1546855001.961 * * [misc]simplify:  iters left: 2 (3 enodes)
1546855001.962 * * [misc]simplify:  iters left: 1 (8 enodes)
1546855001.964 * [exit]simplify:  Simplified to (+ x -1)
1546855001.964 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x) (+ (cbrt (* (pow (+ x -1) (+ -1 (- 1))) (/ 1 (- x 1)))) (/ x (+ x 1))))
1546855001.964 * [enter]simplify:  Simplifying (+ -1 (- 1))
1546855001.964 * * [misc]simplify:  iters left: 4 (4 enodes)
1546855001.967 * * [misc]simplify:  iters left: 3 (9 enodes)
1546855001.968 * [exit]simplify:  Simplified to -2
1546855001.968 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (+ (cbrt (* (pow (- x 1) -2) (/ 1 (- x 1)))) (/ x (+ x 1))))
1546855001.968 * * * * [misc]progress:  [ 27 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (pow (- x 1) (+ (- 1) -1)) (/ 1 (- x 1)))) (/ x (+ x 1))))>
1546855001.968 * [enter]simplify:  Simplifying (- x 1)
1546855001.968 * * [misc]simplify:  iters left: 2 (3 enodes)
1546855001.970 * * [misc]simplify:  iters left: 1 (8 enodes)
1546855001.971 * [exit]simplify:  Simplified to (+ x -1)
1546855001.971 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x) (+ (cbrt (* (pow (+ x -1) (+ (- 1) -1)) (/ 1 (- x 1)))) (/ x (+ x 1))))
1546855001.972 * [enter]simplify:  Simplifying (+ (- 1) -1)
1546855001.972 * * [misc]simplify:  iters left: 4 (4 enodes)
1546855001.974 * * [misc]simplify:  iters left: 3 (8 enodes)
1546855001.975 * [exit]simplify:  Simplified to -2
1546855001.975 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (+ (cbrt (* (pow (- x 1) -2) (/ 1 (- x 1)))) (/ x (+ x 1))))
1546855001.975 * * * * [misc]progress:  [ 28 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (pow (- x 1) (+ (- 1) (- 1))) (/ 1 (- x 1)))) (/ x (+ x 1))))>
1546855001.976 * [enter]simplify:  Simplifying (- x 1)
1546855001.976 * * [misc]simplify:  iters left: 2 (3 enodes)
1546855001.978 * * [misc]simplify:  iters left: 1 (8 enodes)
1546855001.980 * [exit]simplify:  Simplified to (+ x -1)
1546855001.980 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x) (+ (cbrt (* (pow (+ x -1) (+ (- 1) (- 1))) (/ 1 (- x 1)))) (/ x (+ x 1))))
1546855001.980 * [enter]simplify:  Simplifying (+ (- 1) (- 1))
1546855001.980 * * [misc]simplify:  iters left: 4 (3 enodes)
1546855001.983 * * [misc]simplify:  iters left: 3 (11 enodes)
1546855001.985 * [exit]simplify:  Simplified to -2
1546855001.985 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (+ (cbrt (* (pow (- x 1) -2) (/ 1 (- x 1)))) (/ x (+ x 1))))
1546855001.985 * * * * [misc]progress:  [ 29 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (pow (/ 1 (- x 1)) (+ 1 1)) (/ 1 (- x 1)))) (/ x (+ x 1))))>
1546855001.985 * [enter]simplify:  Simplifying (/ 1 (- x 1))
1546855001.985 * * [misc]simplify:  iters left: 4 (4 enodes)
1546855001.988 * * [misc]simplify:  iters left: 3 (9 enodes)
1546855001.990 * * [misc]simplify:  iters left: 2 (10 enodes)
1546855001.992 * [exit]simplify:  Simplified to (/ 1 (+ x -1))
1546855001.992 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x) (+ (cbrt (* (pow (/ 1 (+ x -1)) (+ 1 1)) (/ 1 (- x 1)))) (/ x (+ x 1))))
1546855001.992 * [enter]simplify:  Simplifying (+ 1 1)
1546855001.992 * * [misc]simplify:  iters left: 2 (2 enodes)
1546855001.994 * * [misc]simplify:  iters left: 1 (5 enodes)
1546855001.995 * [exit]simplify:  Simplified to 2
1546855001.995 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (+ (cbrt (* (pow (/ 1 (- x 1)) 2) (/ 1 (- x 1)))) (/ x (+ x 1))))
1546855001.995 * * * * [misc]progress:  [ 30 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (pow (* (- x 1) (- x 1)) -1) (/ 1 (- x 1)))) (/ x (+ x 1))))>
1546855001.995 * [enter]simplify:  Simplifying (* (- x 1) (- x 1))
1546855001.995 * * [misc]simplify:  iters left: 4 (4 enodes)
1546855001.997 * * [misc]simplify:  iters left: 3 (9 enodes)
1546855002.000 * * [misc]simplify:  iters left: 2 (16 enodes)
1546855002.006 * * [misc]simplify:  iters left: 1 (40 enodes)
1546855002.021 * [exit]simplify:  Simplified to (* (+ x -1) (+ x -1))
1546855002.021 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x) (+ (cbrt (* (pow (* (+ x -1) (+ x -1)) -1) (/ 1 (- x 1)))) (/ x (+ x 1))))
1546855002.021 * * * * [misc]progress:  [ 31 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (pow (* (- x 1) (- x 1)) (- 1)) (/ 1 (- x 1)))) (/ x (+ x 1))))>
1546855002.022 * [enter]simplify:  Simplifying (* (- x 1) (- x 1))
1546855002.022 * * [misc]simplify:  iters left: 4 (4 enodes)
1546855002.024 * * [misc]simplify:  iters left: 3 (9 enodes)
1546855002.026 * * [misc]simplify:  iters left: 2 (16 enodes)
1546855002.032 * * [misc]simplify:  iters left: 1 (40 enodes)
1546855002.044 * [exit]simplify:  Simplified to (* (+ x -1) (+ x -1))
1546855002.045 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x) (+ (cbrt (* (pow (* (+ x -1) (+ x -1)) (- 1)) (/ 1 (- x 1)))) (/ x (+ x 1))))
1546855002.045 * [enter]simplify:  Simplifying (- 1)
1546855002.045 * * [misc]simplify:  iters left: 2 (2 enodes)
1546855002.046 * * [misc]simplify:  iters left: 1 (5 enodes)
1546855002.047 * [exit]simplify:  Simplified to -1
1546855002.047 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (+ (cbrt (* (pow (* (- x 1) (- x 1)) -1) (/ 1 (- x 1)))) (/ x (+ x 1))))
1546855002.047 * * * * [misc]progress:  [ 32 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (pow (* (/ 1 (- x 1)) (/ 1 (- x 1))) 1) (/ 1 (- x 1)))) (/ x (+ x 1))))>
1546855002.047 * [enter]simplify:  Simplifying (* (/ 1 (- x 1)) (/ 1 (- x 1)))
1546855002.047 * * [misc]simplify:  iters left: 6 (5 enodes)
1546855002.050 * * [misc]simplify:  iters left: 5 (14 enodes)
1546855002.054 * * [misc]simplify:  iters left: 4 (17 enodes)
1546855002.057 * * [misc]simplify:  iters left: 3 (21 enodes)
1546855002.062 * * [misc]simplify:  iters left: 2 (33 enodes)
1546855002.074 * * [misc]simplify:  iters left: 1 (86 enodes)
1546855002.114 * [exit]simplify:  Simplified to (/ 1 (* (- x 1) (- x 1)))
1546855002.114 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x) (+ (cbrt (* (pow (/ 1 (* (- x 1) (- x 1))) 1) (/ 1 (- x 1)))) (/ x (+ x 1))))
1546855002.115 * * * * [misc]progress:  [ 33 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (pow (/ 1 (- x 1)) 2) (/ 1 (- x 1)))) (/ x (+ x 1))))>
1546855002.115 * * * * [misc]progress:  [ 34 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (pow (/ 1 (- x 1)) (+ 1 1)) (/ 1 (- x 1)))) (/ x (+ x 1))))>
1546855002.115 * [enter]simplify:  Simplifying (/ 1 (- x 1))
1546855002.115 * * [misc]simplify:  iters left: 4 (4 enodes)
1546855002.117 * * [misc]simplify:  iters left: 3 (9 enodes)
1546855002.119 * * [misc]simplify:  iters left: 2 (10 enodes)
1546855002.121 * [exit]simplify:  Simplified to (/ 1 (+ x -1))
1546855002.121 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x) (+ (cbrt (* (pow (/ 1 (+ x -1)) (+ 1 1)) (/ 1 (- x 1)))) (/ x (+ x 1))))
1546855002.121 * * * * [misc]progress:  [ 35 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (pow (* (/ 1 (- x 1)) (/ 1 (- x 1))) 1) (/ 1 (- x 1)))) (/ x (+ x 1))))>
1546855002.122 * * * * [misc]progress:  [ 36 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (exp (+ (- (log (- x 1))) (- (log (- x 1))))) (/ 1 (- x 1)))) (/ x (+ x 1))))>
1546855002.122 * [enter]simplify:  Simplifying (+ (- (log (- x 1))) (- (log (- x 1))))
1546855002.122 * * [misc]simplify:  iters left: 6 (6 enodes)
1546855002.124 * * [misc]simplify:  iters left: 5 (14 enodes)
1546855002.127 * * [misc]simplify:  iters left: 4 (15 enodes)
1546855002.131 * [exit]simplify:  Simplified to (- (- (log (- x 1))) (log (- x 1)))
1546855002.131 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x) (+ (cbrt (* (exp (- (- (log (- x 1))) (log (- x 1)))) (/ 1 (- x 1)))) (/ x (+ x 1))))
1546855002.131 * * * * [misc]progress:  [ 37 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (exp (+ (- (log (- x 1))) (log (/ 1 (- x 1))))) (/ 1 (- x 1)))) (/ x (+ x 1))))>
1546855002.131 * [enter]simplify:  Simplifying (+ (- (log (- x 1))) (log (/ 1 (- x 1))))
1546855002.131 * * [misc]simplify:  iters left: 6 (8 enodes)
1546855002.135 * * [misc]simplify:  iters left: 5 (16 enodes)
1546855002.139 * * [misc]simplify:  iters left: 4 (20 enodes)
1546855002.143 * * [misc]simplify:  iters left: 3 (25 enodes)
1546855002.149 * * [misc]simplify:  iters left: 2 (32 enodes)
1546855002.161 * * [misc]simplify:  iters left: 1 (55 enodes)
1546855002.176 * [exit]simplify:  Simplified to (- (+ (log (+ -1 x)) (log (+ -1 x))))
1546855002.177 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x) (+ (cbrt (* (exp (- (+ (log (+ -1 x)) (log (+ -1 x))))) (/ 1 (- x 1)))) (/ x (+ x 1))))
1546855002.177 * * * * [misc]progress:  [ 38 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (exp (+ (log (/ 1 (- x 1))) (- (log (- x 1))))) (/ 1 (- x 1)))) (/ x (+ x 1))))>
1546855002.177 * [enter]simplify:  Simplifying (+ (log (/ 1 (- x 1))) (- (log (- x 1))))
1546855002.177 * * [misc]simplify:  iters left: 6 (8 enodes)
1546855002.181 * * [misc]simplify:  iters left: 5 (17 enodes)
1546855002.184 * * [misc]simplify:  iters left: 4 (20 enodes)
1546855002.189 * [exit]simplify:  Simplified to (- (- (log (+ x -1))) (log (+ x -1)))
1546855002.189 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x) (+ (cbrt (* (exp (- (- (log (+ x -1))) (log (+ x -1)))) (/ 1 (- x 1)))) (/ x (+ x 1))))
1546855002.189 * * * * [misc]progress:  [ 39 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (exp (+ (log (/ 1 (- x 1))) (log (/ 1 (- x 1))))) (/ 1 (- x 1)))) (/ x (+ x 1))))>
1546855002.189 * [enter]simplify:  Simplifying (+ (log (/ 1 (- x 1))) (log (/ 1 (- x 1))))
1546855002.189 * * [misc]simplify:  iters left: 6 (6 enodes)
1546855002.192 * * [misc]simplify:  iters left: 5 (15 enodes)
1546855002.196 * * [misc]simplify:  iters left: 4 (19 enodes)
1546855002.199 * * [misc]simplify:  iters left: 3 (24 enodes)
1546855002.202 * * [misc]simplify:  iters left: 2 (31 enodes)
1546855002.208 * * [misc]simplify:  iters left: 1 (54 enodes)
1546855002.215 * [exit]simplify:  Simplified to (+ (- (log (+ x -1))) (- (log (+ x -1))))
1546855002.215 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x) (+ (cbrt (* (exp (+ (- (log (+ x -1))) (- (log (+ x -1))))) (/ 1 (- x 1)))) (/ x (+ x 1))))
1546855002.215 * * * * [misc]progress:  [ 40 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (exp (log (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (/ 1 (- x 1)))) (/ x (+ x 1))))>
1546855002.215 * * * * [misc]progress:  [ 41 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (log (exp (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (/ 1 (- x 1)))) (/ x (+ x 1))))>
1546855002.215 * * * * [misc]progress:  [ 42 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (cbrt (* (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1))) (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1))))) (/ 1 (- x 1)))) (/ x (+ x 1))))>
1546855002.216 * [enter]simplify:  Simplifying (* (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1))) (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1))))
1546855002.216 * * [misc]simplify:  iters left: 6 (7 enodes)
1546855002.217 * * [misc]simplify:  iters left: 5 (23 enodes)
1546855002.222 * * [misc]simplify:  iters left: 4 (63 enodes)
1546855002.238 * * [misc]simplify:  iters left: 3 (95 enodes)
1546855002.257 * * [misc]simplify:  iters left: 2 (119 enodes)
1546855002.304 * * [misc]simplify:  iters left: 1 (203 enodes)
1546855002.418 * [exit]simplify:  Simplified to (pow (/ 1 (+ x -1)) 6)
1546855002.418 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x) (+ (cbrt (* (cbrt (pow (/ 1 (+ x -1)) 6)) (/ 1 (- x 1)))) (/ x (+ x 1))))
1546855002.418 * * * * [misc]progress:  [ 43 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (* (* (cbrt (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (cbrt (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (cbrt (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (/ 1 (- x 1)))) (/ x (+ x 1))))>
1546855002.418 * * * * [misc]progress:  [ 44 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (cbrt (* (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (/ 1 (- x 1)))) (/ x (+ x 1))))>
1546855002.418 * * * * [misc]progress:  [ 45 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (* (sqrt (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (sqrt (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (/ 1 (- x 1)))) (/ x (+ x 1))))>
1546855002.418 * * * * [misc]progress:  [ 46 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (/ (* 1 1) (* (- x 1) (- x 1))) (/ 1 (- x 1)))) (/ x (+ x 1))))>
1546855002.418 * [enter]simplify:  Simplifying (* 1 1)
1546855002.418 * * [misc]simplify:  iters left: 2 (2 enodes)
1546855002.418 * * [misc]simplify:  iters left: 1 (4 enodes)
1546855002.419 * [exit]simplify:  Simplified to 1
1546855002.419 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x) (+ (cbrt (* (/ 1 (* (- x 1) (- x 1))) (/ 1 (- x 1)))) (/ x (+ x 1))))
1546855002.419 * [enter]simplify:  Simplifying (* (- x 1) (- x 1))
1546855002.419 * * [misc]simplify:  iters left: 4 (4 enodes)
1546855002.420 * * [misc]simplify:  iters left: 3 (9 enodes)
1546855002.421 * * [misc]simplify:  iters left: 2 (16 enodes)
1546855002.424 * * [misc]simplify:  iters left: 1 (40 enodes)
1546855002.430 * [exit]simplify:  Simplified to (* (+ x -1) (+ x -1))
1546855002.430 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (+ (cbrt (* (/ 1 (* (+ x -1) (+ x -1))) (/ 1 (- x 1)))) (/ x (+ x 1))))
1546855002.430 * * * * [misc]progress:  [ 47 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (* 1 (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (/ 1 (- x 1)))) (/ x (+ x 1))))>
1546855002.430 * * * * [misc]progress:  [ 48 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (/ (/ 1 (- x 1)) (- x 1)) (/ 1 (- x 1)))) (/ x (+ x 1))))>
1546855002.431 * [enter]simplify:  Simplifying (- x 1)
1546855002.431 * * [misc]simplify:  iters left: 2 (3 enodes)
1546855002.431 * * [misc]simplify:  iters left: 1 (8 enodes)
1546855002.432 * [exit]simplify:  Simplified to (+ x -1)
1546855002.432 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (+ (cbrt (* (/ (/ 1 (- x 1)) (+ x -1)) (/ 1 (- x 1)))) (/ x (+ x 1))))
1546855002.432 * * * * [misc]progress:  [ 49 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (* (* (/ 1 (- x 1)) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1))))) (cbrt (/ 1 (- x 1)))) (/ 1 (- x 1)))) (/ x (+ x 1))))>
1546855002.432 * [enter]simplify:  Simplifying (cbrt (/ 1 (- x 1)))
1546855002.432 * * [misc]simplify:  iters left: 5 (5 enodes)
1546855002.433 * * [misc]simplify:  iters left: 4 (10 enodes)
1546855002.435 * * [misc]simplify:  iters left: 3 (11 enodes)
1546855002.436 * [exit]simplify:  Simplified to (cbrt (/ 1 (+ -1 x)))
1546855002.437 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (+ (cbrt (* (* (* (/ 1 (- x 1)) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1))))) (cbrt (/ 1 (+ -1 x)))) (/ 1 (- x 1)))) (/ x (+ x 1))))
1546855002.437 * * * * [misc]progress:  [ 50 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (* (* (/ 1 (- x 1)) (sqrt (/ 1 (- x 1)))) (sqrt (/ 1 (- x 1)))) (/ 1 (- x 1)))) (/ x (+ x 1))))>
1546855002.437 * [enter]simplify:  Simplifying (sqrt (/ 1 (- x 1)))
1546855002.437 * * [misc]simplify:  iters left: 5 (5 enodes)
1546855002.439 * * [misc]simplify:  iters left: 4 (10 enodes)
1546855002.442 * * [misc]simplify:  iters left: 3 (11 enodes)
1546855002.444 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ -1 x)))
1546855002.444 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (+ (cbrt (* (* (* (/ 1 (- x 1)) (sqrt (/ 1 (- x 1)))) (sqrt (/ 1 (+ -1 x)))) (/ 1 (- x 1)))) (/ x (+ x 1))))
1546855002.444 * * * * [misc]progress:  [ 51 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (* (* (/ 1 (- x 1)) 1) (/ 1 (- x 1))) (/ 1 (- x 1)))) (/ x (+ x 1))))>
1546855002.445 * [enter]simplify:  Simplifying (/ 1 (- x 1))
1546855002.445 * * [misc]simplify:  iters left: 4 (4 enodes)
1546855002.447 * * [misc]simplify:  iters left: 3 (9 enodes)
1546855002.449 * * [misc]simplify:  iters left: 2 (10 enodes)
1546855002.451 * [exit]simplify:  Simplified to (/ 1 (+ x -1))
1546855002.451 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (+ (cbrt (* (* (* (/ 1 (- x 1)) 1) (/ 1 (+ x -1))) (/ 1 (- x 1)))) (/ x (+ x 1))))
1546855002.451 * * * * [misc]progress:  [ 52 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (* (* (/ 1 (- x 1)) 1) (/ 1 (- x 1))) (/ 1 (- x 1)))) (/ x (+ x 1))))>
1546855002.451 * [enter]simplify:  Simplifying (/ 1 (- x 1))
1546855002.451 * * [misc]simplify:  iters left: 4 (4 enodes)
1546855002.454 * * [misc]simplify:  iters left: 3 (9 enodes)
1546855002.456 * * [misc]simplify:  iters left: 2 (10 enodes)
1546855002.458 * [exit]simplify:  Simplified to (/ 1 (+ x -1))
1546855002.458 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (+ (cbrt (* (* (* (/ 1 (- x 1)) 1) (/ 1 (+ x -1))) (/ 1 (- x 1)))) (/ x (+ x 1))))
1546855002.458 * * * * [misc]progress:  [ 53 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (* (* (/ 1 (- x 1)) (/ 1 (- (pow x 3) (pow 1 3)))) (+ (* x x) (+ (* 1 1) (* x 1)))) (/ 1 (- x 1)))) (/ x (+ x 1))))>
1546855002.458 * [enter]simplify:  Simplifying (+ (* x x) (+ (* 1 1) (* x 1)))
1546855002.458 * * [misc]simplify:  iters left: 6 (7 enodes)
1546855002.461 * * [misc]simplify:  iters left: 5 (15 enodes)
1546855002.465 * * [misc]simplify:  iters left: 4 (25 enodes)
1546855002.473 * * [misc]simplify:  iters left: 3 (30 enodes)
1546855002.478 * * [misc]simplify:  iters left: 2 (32 enodes)
1546855002.481 * * [misc]simplify:  iters left: 1 (35 enodes)
1546855002.485 * [exit]simplify:  Simplified to (+ x (fma x x 1))
1546855002.485 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (+ (cbrt (* (* (* (/ 1 (- x 1)) (/ 1 (- (pow x 3) (pow 1 3)))) (+ x (fma x x 1))) (/ 1 (- x 1)))) (/ x (+ x 1))))
1546855002.485 * * * * [misc]progress:  [ 54 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (* (* (/ 1 (- x 1)) (/ 1 (- (* x x) (* 1 1)))) (+ x 1)) (/ 1 (- x 1)))) (/ x (+ x 1))))>
1546855002.485 * [enter]simplify:  Simplifying (+ x 1)
1546855002.485 * * [misc]simplify:  iters left: 2 (3 enodes)
1546855002.486 * * [misc]simplify:  iters left: 1 (6 enodes)
1546855002.487 * [exit]simplify:  Simplified to (+ 1 x)
1546855002.487 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (+ (cbrt (* (* (* (/ 1 (- x 1)) (/ 1 (- (* x x) (* 1 1)))) (+ 1 x)) (/ 1 (- x 1)))) (/ x (+ x 1))))
1546855002.487 * * * * [misc]progress:  [ 55 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (* (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (/ 1 (- x 1)))) (/ 1 (- x 1)))) (/ x (+ x 1))))>
1546855002.487 * [enter]simplify:  Simplifying (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1))))
1546855002.487 * * [misc]simplify:  iters left: 6 (6 enodes)
1546855002.488 * * [misc]simplify:  iters left: 5 (11 enodes)
1546855002.489 * * [misc]simplify:  iters left: 4 (12 enodes)
1546855002.491 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (+ x -1))) (cbrt (/ 1 (+ x -1))))
1546855002.491 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x) (+ (cbrt (* (* (* (cbrt (/ 1 (+ x -1))) (cbrt (/ 1 (+ x -1)))) (* (cbrt (/ 1 (- x 1))) (/ 1 (- x 1)))) (/ 1 (- x 1)))) (/ x (+ x 1))))
1546855002.491 * * * * [misc]progress:  [ 56 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (* (sqrt (/ 1 (- x 1))) (* (sqrt (/ 1 (- x 1))) (/ 1 (- x 1)))) (/ 1 (- x 1)))) (/ x (+ x 1))))>
1546855002.491 * [enter]simplify:  Simplifying (sqrt (/ 1 (- x 1)))
1546855002.491 * * [misc]simplify:  iters left: 5 (5 enodes)
1546855002.492 * * [misc]simplify:  iters left: 4 (10 enodes)
1546855002.493 * * [misc]simplify:  iters left: 3 (11 enodes)
1546855002.495 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ -1 x)))
1546855002.495 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x) (+ (cbrt (* (* (sqrt (/ 1 (+ -1 x))) (* (sqrt (/ 1 (- x 1))) (/ 1 (- x 1)))) (/ 1 (- x 1)))) (/ x (+ x 1))))
1546855002.495 * * * * [misc]progress:  [ 57 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (* 1 (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (/ 1 (- x 1)))) (/ x (+ x 1))))>
1546855002.495 * * * * [misc]progress:  [ 58 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (* 1 (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (/ 1 (- x 1)))) (/ x (+ x 1))))>
1546855002.495 * * * * [misc]progress:  [ 59 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (* (/ 1 (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- x 1)))) (/ 1 (- x 1)))) (/ x (+ x 1))))>
1546855002.495 * [enter]simplify:  Simplifying (/ 1 (- (pow x 3) (pow 1 3)))
1546855002.495 * * [misc]simplify:  iters left: 5 (7 enodes)
1546855002.497 * * [misc]simplify:  iters left: 4 (17 enodes)
1546855002.499 * * [misc]simplify:  iters left: 3 (24 enodes)
1546855002.501 * * [misc]simplify:  iters left: 2 (26 enodes)
1546855002.503 * [exit]simplify:  Simplified to (/ 1 (fma (* x x) x -1))
1546855002.503 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x) (+ (cbrt (* (* (/ 1 (fma (* x x) x -1)) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- x 1)))) (/ 1 (- x 1)))) (/ x (+ x 1))))
1546855002.503 * * * * [misc]progress:  [ 60 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (* (/ 1 (- (* x x) (* 1 1))) (* (+ x 1) (/ 1 (- x 1)))) (/ 1 (- x 1)))) (/ x (+ x 1))))>
1546855002.503 * [enter]simplify:  Simplifying (/ 1 (- (* x x) (* 1 1)))
1546855002.503 * * [misc]simplify:  iters left: 6 (6 enodes)
1546855002.505 * * [misc]simplify:  iters left: 5 (13 enodes)
1546855002.506 * * [misc]simplify:  iters left: 4 (20 enodes)
1546855002.509 * * [misc]simplify:  iters left: 3 (26 enodes)
1546855002.514 * * [misc]simplify:  iters left: 2 (42 enodes)
1546855002.531 * * [misc]simplify:  iters left: 1 (73 enodes)
1546855002.553 * [exit]simplify:  Simplified to (/ 1 (fma x x -1))
1546855002.553 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x) (+ (cbrt (* (* (/ 1 (fma x x -1)) (* (+ x 1) (/ 1 (- x 1)))) (/ 1 (- x 1)))) (/ x (+ x 1))))
1546855002.553 * * * * [misc]progress:  [ 61 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (/ (* (/ 1 (- x 1)) 1) (- x 1)) (/ 1 (- x 1)))) (/ x (+ x 1))))>
1546855002.553 * [enter]simplify:  Simplifying (- x 1)
1546855002.553 * * [misc]simplify:  iters left: 2 (3 enodes)
1546855002.554 * * [misc]simplify:  iters left: 1 (8 enodes)
1546855002.555 * [exit]simplify:  Simplified to (+ x -1)
1546855002.555 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (+ (cbrt (* (/ (* (/ 1 (- x 1)) 1) (+ x -1)) (/ 1 (- x 1)))) (/ x (+ x 1))))
1546855002.555 * * * * [misc]progress:  [ 62 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (/ (* 1 (/ 1 (- x 1))) (- x 1)) (/ 1 (- x 1)))) (/ x (+ x 1))))>
1546855002.556 * [enter]simplify:  Simplifying (* 1 (/ 1 (- x 1)))
1546855002.556 * * [misc]simplify:  iters left: 6 (5 enodes)
1546855002.557 * * [misc]simplify:  iters left: 5 (13 enodes)
1546855002.560 * * [misc]simplify:  iters left: 4 (14 enodes)
1546855002.561 * [exit]simplify:  Simplified to (/ 1 (+ -1 x))
1546855002.561 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x) (+ (cbrt (* (/ (/ 1 (+ -1 x)) (- x 1)) (/ 1 (- x 1)))) (/ x (+ x 1))))
1546855002.561 * * * * [misc]progress:  [ 63 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))) (/ x (+ x 1))))>
1546855002.561 * * * * [misc]progress:  [ 64 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (log1p (expm1 (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))))) (/ x (+ x 1))))>
1546855002.561 * * * * [misc]progress:  [ 65 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (expm1 (log1p (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))))) (/ x (+ x 1))))>
1546855002.561 * * * * [misc]progress:  [ 66 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (pow (- x 1) (+ (+ -1 -1) -1))) (/ x (+ x 1))))>
1546855002.562 * [enter]simplify:  Simplifying (- x 1)
1546855002.562 * * [misc]simplify:  iters left: 2 (3 enodes)
1546855002.563 * * [misc]simplify:  iters left: 1 (8 enodes)
1546855002.564 * [exit]simplify:  Simplified to (+ x -1)
1546855002.564 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (cbrt (pow (+ x -1) (+ (+ -1 -1) -1))) (/ x (+ x 1))))
1546855002.564 * [enter]simplify:  Simplifying (+ (+ -1 -1) -1)
1546855002.564 * * [misc]simplify:  iters left: 4 (3 enodes)
1546855002.566 * * [misc]simplify:  iters left: 3 (6 enodes)
1546855002.566 * [exit]simplify:  Simplified to -3
1546855002.566 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (cbrt (pow (- x 1) -3)) (/ x (+ x 1))))
1546855002.566 * * * * [misc]progress:  [ 67 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (pow (- x 1) (+ (+ -1 -1) (- 1)))) (/ x (+ x 1))))>
1546855002.566 * [enter]simplify:  Simplifying (- x 1)
1546855002.566 * * [misc]simplify:  iters left: 2 (3 enodes)
1546855002.567 * * [misc]simplify:  iters left: 1 (8 enodes)
1546855002.568 * [exit]simplify:  Simplified to (+ x -1)
1546855002.568 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (cbrt (pow (+ x -1) (+ (+ -1 -1) (- 1)))) (/ x (+ x 1))))
1546855002.568 * [enter]simplify:  Simplifying (+ (+ -1 -1) (- 1))
1546855002.568 * * [misc]simplify:  iters left: 4 (5 enodes)
1546855002.571 * * [misc]simplify:  iters left: 3 (13 enodes)
1546855002.572 * [exit]simplify:  Simplified to -3
1546855002.572 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (cbrt (pow (- x 1) -3)) (/ x (+ x 1))))
1546855002.572 * * * * [misc]progress:  [ 68 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (pow (- x 1) (+ (+ -1 (- 1)) -1))) (/ x (+ x 1))))>
1546855002.572 * [enter]simplify:  Simplifying (- x 1)
1546855002.572 * * [misc]simplify:  iters left: 2 (3 enodes)
1546855002.573 * * [misc]simplify:  iters left: 1 (8 enodes)
1546855002.574 * [exit]simplify:  Simplified to (+ x -1)
1546855002.574 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (cbrt (pow (+ x -1) (+ (+ -1 (- 1)) -1))) (/ x (+ x 1))))
1546855002.574 * [enter]simplify:  Simplifying (+ (+ -1 (- 1)) -1)
1546855002.574 * * [misc]simplify:  iters left: 6 (5 enodes)
1546855002.577 * * [misc]simplify:  iters left: 5 (12 enodes)
1546855002.578 * [exit]simplify:  Simplified to -3
1546855002.578 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (cbrt (pow (- x 1) -3)) (/ x (+ x 1))))
1546855002.578 * * * * [misc]progress:  [ 69 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (pow (- x 1) (+ (+ -1 (- 1)) (- 1)))) (/ x (+ x 1))))>
1546855002.578 * [enter]simplify:  Simplifying (- x 1)
1546855002.578 * * [misc]simplify:  iters left: 2 (3 enodes)
1546855002.579 * * [misc]simplify:  iters left: 1 (8 enodes)
1546855002.580 * [exit]simplify:  Simplified to (+ x -1)
1546855002.580 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (cbrt (pow (+ x -1) (+ (+ -1 (- 1)) (- 1)))) (/ x (+ x 1))))
1546855002.580 * [enter]simplify:  Simplifying (+ (+ -1 (- 1)) (- 1))
1546855002.580 * * [misc]simplify:  iters left: 6 (5 enodes)
1546855002.582 * * [misc]simplify:  iters left: 5 (14 enodes)
1546855002.584 * * [misc]simplify:  iters left: 4 (16 enodes)
1546855002.585 * [exit]simplify:  Simplified to -3
1546855002.585 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (cbrt (pow (- x 1) -3)) (/ x (+ x 1))))
1546855002.585 * * * * [misc]progress:  [ 70 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (pow (- x 1) (+ (+ (- 1) -1) -1))) (/ x (+ x 1))))>
1546855002.586 * [enter]simplify:  Simplifying (- x 1)
1546855002.586 * * [misc]simplify:  iters left: 2 (3 enodes)
1546855002.587 * * [misc]simplify:  iters left: 1 (8 enodes)
1546855002.589 * [exit]simplify:  Simplified to (+ x -1)
1546855002.589 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (cbrt (pow (+ x -1) (+ (+ (- 1) -1) -1))) (/ x (+ x 1))))
1546855002.589 * [enter]simplify:  Simplifying (+ (+ (- 1) -1) -1)
1546855002.589 * * [misc]simplify:  iters left: 6 (5 enodes)
1546855002.593 * * [misc]simplify:  iters left: 5 (13 enodes)
1546855002.594 * [exit]simplify:  Simplified to -3
1546855002.594 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (cbrt (pow (- x 1) -3)) (/ x (+ x 1))))
1546855002.594 * * * * [misc]progress:  [ 71 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (pow (- x 1) (+ (+ (- 1) -1) (- 1)))) (/ x (+ x 1))))>
1546855002.594 * [enter]simplify:  Simplifying (- x 1)
1546855002.594 * * [misc]simplify:  iters left: 2 (3 enodes)
1546855002.595 * * [misc]simplify:  iters left: 1 (8 enodes)
1546855002.595 * [exit]simplify:  Simplified to (+ x -1)
1546855002.596 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (cbrt (pow (+ x -1) (+ (+ (- 1) -1) (- 1)))) (/ x (+ x 1))))
1546855002.596 * [enter]simplify:  Simplifying (+ (+ (- 1) -1) (- 1))
1546855002.596 * * [misc]simplify:  iters left: 6 (5 enodes)
1546855002.598 * * [misc]simplify:  iters left: 5 (12 enodes)
1546855002.599 * [exit]simplify:  Simplified to -3
1546855002.599 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (cbrt (pow (- x 1) -3)) (/ x (+ x 1))))
1546855002.599 * * * * [misc]progress:  [ 72 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (pow (- x 1) (+ (+ (- 1) (- 1)) -1))) (/ x (+ x 1))))>
1546855002.599 * [enter]simplify:  Simplifying (- x 1)
1546855002.599 * * [misc]simplify:  iters left: 2 (3 enodes)
1546855002.600 * * [misc]simplify:  iters left: 1 (8 enodes)
1546855002.601 * [exit]simplify:  Simplified to (+ x -1)
1546855002.601 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (cbrt (pow (+ x -1) (+ (+ (- 1) (- 1)) -1))) (/ x (+ x 1))))
1546855002.601 * [enter]simplify:  Simplifying (+ (+ (- 1) (- 1)) -1)
1546855002.601 * * [misc]simplify:  iters left: 6 (5 enodes)
1546855002.603 * * [misc]simplify:  iters left: 5 (15 enodes)
1546855002.604 * * [misc]simplify:  iters left: 4 (16 enodes)
1546855002.605 * [exit]simplify:  Simplified to -3
1546855002.605 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (cbrt (pow (- x 1) -3)) (/ x (+ x 1))))
1546855002.605 * * * * [misc]progress:  [ 73 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (pow (- x 1) (+ (+ (- 1) (- 1)) (- 1)))) (/ x (+ x 1))))>
1546855002.605 * [enter]simplify:  Simplifying (- x 1)
1546855002.605 * * [misc]simplify:  iters left: 2 (3 enodes)
1546855002.606 * * [misc]simplify:  iters left: 1 (8 enodes)
1546855002.607 * [exit]simplify:  Simplified to (+ x -1)
1546855002.607 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (cbrt (pow (+ x -1) (+ (+ (- 1) (- 1)) (- 1)))) (/ x (+ x 1))))
1546855002.607 * [enter]simplify:  Simplifying (+ (+ (- 1) (- 1)) (- 1))
1546855002.607 * * [misc]simplify:  iters left: 6 (4 enodes)
1546855002.610 * * [misc]simplify:  iters left: 5 (15 enodes)
1546855002.610 * [exit]simplify:  Simplified to -3
1546855002.610 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (cbrt (pow (- x 1) -3)) (/ x (+ x 1))))
1546855002.610 * * * * [misc]progress:  [ 74 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (pow (/ 1 (- x 1)) (+ (+ 1 1) 1))) (/ x (+ x 1))))>
1546855002.611 * [enter]simplify:  Simplifying (/ 1 (- x 1))
1546855002.611 * * [misc]simplify:  iters left: 4 (4 enodes)
1546855002.612 * * [misc]simplify:  iters left: 3 (9 enodes)
1546855002.613 * * [misc]simplify:  iters left: 2 (10 enodes)
1546855002.614 * [exit]simplify:  Simplified to (/ 1 (+ x -1))
1546855002.614 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (cbrt (pow (/ 1 (+ x -1)) (+ (+ 1 1) 1))) (/ x (+ x 1))))
1546855002.614 * [enter]simplify:  Simplifying (+ (+ 1 1) 1)
1546855002.614 * * [misc]simplify:  iters left: 4 (3 enodes)
1546855002.615 * * [misc]simplify:  iters left: 3 (8 enodes)
1546855002.616 * [exit]simplify:  Simplified to 3
1546855002.616 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (cbrt (pow (/ 1 (- x 1)) 3)) (/ x (+ x 1))))
1546855002.616 * * * * [misc]progress:  [ 75 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (pow (/ 1 (- x 1)) (+ 2 1))) (/ x (+ x 1))))>
1546855002.616 * [enter]simplify:  Simplifying (/ 1 (- x 1))
1546855002.616 * * [misc]simplify:  iters left: 4 (4 enodes)
1546855002.617 * * [misc]simplify:  iters left: 3 (9 enodes)
1546855002.618 * * [misc]simplify:  iters left: 2 (10 enodes)
1546855002.619 * [exit]simplify:  Simplified to (/ 1 (+ x -1))
1546855002.619 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (cbrt (pow (/ 1 (+ x -1)) (+ 2 1))) (/ x (+ x 1))))
1546855002.619 * [enter]simplify:  Simplifying (+ 2 1)
1546855002.619 * * [misc]simplify:  iters left: 2 (3 enodes)
1546855002.620 * * [misc]simplify:  iters left: 1 (7 enodes)
1546855002.620 * [exit]simplify:  Simplified to 3
1546855002.621 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (cbrt (pow (/ 1 (- x 1)) 3)) (/ x (+ x 1))))
1546855002.621 * * * * [misc]progress:  [ 76 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (pow (/ 1 (- x 1)) (+ (+ 1 1) 1))) (/ x (+ x 1))))>
1546855002.621 * [enter]simplify:  Simplifying (/ 1 (- x 1))
1546855002.621 * * [misc]simplify:  iters left: 4 (4 enodes)
1546855002.622 * * [misc]simplify:  iters left: 3 (9 enodes)
1546855002.623 * * [misc]simplify:  iters left: 2 (10 enodes)
1546855002.624 * [exit]simplify:  Simplified to (/ 1 (+ x -1))
1546855002.624 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (cbrt (pow (/ 1 (+ x -1)) (+ (+ 1 1) 1))) (/ x (+ x 1))))
1546855002.624 * [enter]simplify:  Simplifying (+ (+ 1 1) 1)
1546855002.624 * * [misc]simplify:  iters left: 4 (3 enodes)
1546855002.627 * * [misc]simplify:  iters left: 3 (8 enodes)
1546855002.628 * [exit]simplify:  Simplified to 3
1546855002.628 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (cbrt (pow (/ 1 (- x 1)) 3)) (/ x (+ x 1))))
1546855002.628 * * * * [misc]progress:  [ 77 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (pow (* (* (- x 1) (- x 1)) (- x 1)) -1)) (/ x (+ x 1))))>
1546855002.628 * [enter]simplify:  Simplifying (* (* (- x 1) (- x 1)) (- x 1))
1546855002.628 * * [misc]simplify:  iters left: 6 (5 enodes)
1546855002.630 * * [misc]simplify:  iters left: 5 (11 enodes)
1546855002.633 * * [misc]simplify:  iters left: 4 (26 enodes)
1546855002.643 * * [misc]simplify:  iters left: 3 (87 enodes)
1546855002.666 * * [misc]simplify:  iters left: 2 (215 enodes)
1546855002.810 * [exit]simplify:  Simplified to (pow (- x 1) 3)
1546855002.810 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (cbrt (pow (pow (- x 1) 3) -1)) (/ x (+ x 1))))
1546855002.810 * * * * [misc]progress:  [ 78 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (pow (* (* (- x 1) (- x 1)) (- x 1)) (- 1))) (/ x (+ x 1))))>
1546855002.810 * [enter]simplify:  Simplifying (* (* (- x 1) (- x 1)) (- x 1))
1546855002.810 * * [misc]simplify:  iters left: 6 (5 enodes)
1546855002.812 * * [misc]simplify:  iters left: 5 (11 enodes)
1546855002.813 * * [misc]simplify:  iters left: 4 (26 enodes)
1546855002.823 * * [misc]simplify:  iters left: 3 (87 enodes)
1546855002.864 * * [misc]simplify:  iters left: 2 (215 enodes)
1546855003.033 * [exit]simplify:  Simplified to (pow (- x 1) 3)
1546855003.033 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (cbrt (pow (pow (- x 1) 3) (- 1))) (/ x (+ x 1))))
1546855003.034 * [enter]simplify:  Simplifying (- 1)
1546855003.034 * * [misc]simplify:  iters left: 2 (2 enodes)
1546855003.035 * * [misc]simplify:  iters left: 1 (5 enodes)
1546855003.036 * [exit]simplify:  Simplified to -1
1546855003.036 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (cbrt (pow (pow (- x 1) 3) -1)) (/ x (+ x 1))))
1546855003.036 * * * * [misc]progress:  [ 79 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (pow (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1))) 1)) (/ x (+ x 1))))>
1546855003.036 * [enter]simplify:  Simplifying (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))
1546855003.036 * * [misc]simplify:  iters left: 6 (6 enodes)
1546855003.040 * * [misc]simplify:  iters left: 5 (18 enodes)
1546855003.046 * * [misc]simplify:  iters left: 4 (29 enodes)
1546855003.055 * * [misc]simplify:  iters left: 3 (41 enodes)
1546855003.066 * * [misc]simplify:  iters left: 2 (55 enodes)
1546855003.081 * * [misc]simplify:  iters left: 1 (91 enodes)
1546855003.125 * [exit]simplify:  Simplified to (/ (/ 1 (- x 1)) (* (- x 1) (- x 1)))
1546855003.126 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (cbrt (pow (/ (/ 1 (- x 1)) (* (- x 1) (- x 1))) 1)) (/ x (+ x 1))))
1546855003.126 * * * * [misc]progress:  [ 80 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (pow (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1))) 1)) (/ x (+ x 1))))>
1546855003.126 * [enter]simplify:  Simplifying (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))
1546855003.126 * * [misc]simplify:  iters left: 6 (6 enodes)
1546855003.129 * * [misc]simplify:  iters left: 5 (18 enodes)
1546855003.135 * * [misc]simplify:  iters left: 4 (29 enodes)
1546855003.145 * * [misc]simplify:  iters left: 3 (41 enodes)
1546855003.156 * * [misc]simplify:  iters left: 2 (55 enodes)
1546855003.171 * * [misc]simplify:  iters left: 1 (91 enodes)
1546855003.213 * [exit]simplify:  Simplified to (/ (/ 1 (- x 1)) (* (- x 1) (- x 1)))
1546855003.213 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (cbrt (pow (/ (/ 1 (- x 1)) (* (- x 1) (- x 1))) 1)) (/ x (+ x 1))))
1546855003.213 * * * * [misc]progress:  [ 81 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (pow (/ 1 (- x 1)) 3)) (/ x (+ x 1))))>
1546855003.214 * [enter]simplify:  Simplifying (/ 1 (- x 1))
1546855003.214 * * [misc]simplify:  iters left: 4 (4 enodes)
1546855003.216 * * [misc]simplify:  iters left: 3 (9 enodes)
1546855003.218 * * [misc]simplify:  iters left: 2 (10 enodes)
1546855003.220 * [exit]simplify:  Simplified to (/ 1 (+ x -1))
1546855003.220 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (cbrt (pow (/ 1 (+ x -1)) 3)) (/ x (+ x 1))))
1546855003.220 * * * * [misc]progress:  [ 82 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (pow (/ 1 (- x 1)) (+ (+ 1 1) 1))) (/ x (+ x 1))))>
1546855003.220 * [enter]simplify:  Simplifying (/ 1 (- x 1))
1546855003.220 * * [misc]simplify:  iters left: 4 (4 enodes)
1546855003.222 * * [misc]simplify:  iters left: 3 (9 enodes)
1546855003.224 * * [misc]simplify:  iters left: 2 (10 enodes)
1546855003.226 * [exit]simplify:  Simplified to (/ 1 (+ x -1))
1546855003.226 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (cbrt (pow (/ 1 (+ x -1)) (+ (+ 1 1) 1))) (/ x (+ x 1))))
1546855003.226 * * * * [misc]progress:  [ 83 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (pow (/ 1 (- x 1)) (+ 2 1))) (/ x (+ x 1))))>
1546855003.226 * [enter]simplify:  Simplifying (/ 1 (- x 1))
1546855003.226 * * [misc]simplify:  iters left: 4 (4 enodes)
1546855003.228 * * [misc]simplify:  iters left: 3 (9 enodes)
1546855003.230 * * [misc]simplify:  iters left: 2 (10 enodes)
1546855003.232 * [exit]simplify:  Simplified to (/ 1 (+ x -1))
1546855003.232 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (cbrt (pow (/ 1 (+ x -1)) (+ 2 1))) (/ x (+ x 1))))
1546855003.232 * * * * [misc]progress:  [ 84 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (pow (/ 1 (- x 1)) (+ (+ 1 1) 1))) (/ x (+ x 1))))>
1546855003.232 * [enter]simplify:  Simplifying (/ 1 (- x 1))
1546855003.232 * * [misc]simplify:  iters left: 4 (4 enodes)
1546855003.234 * * [misc]simplify:  iters left: 3 (9 enodes)
1546855003.236 * * [misc]simplify:  iters left: 2 (10 enodes)
1546855003.238 * [exit]simplify:  Simplified to (/ 1 (+ x -1))
1546855003.238 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (cbrt (pow (/ 1 (+ x -1)) (+ (+ 1 1) 1))) (/ x (+ x 1))))
1546855003.238 * * * * [misc]progress:  [ 85 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (pow (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1))) 1)) (/ x (+ x 1))))>
1546855003.239 * * * * [misc]progress:  [ 86 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (exp (+ (+ (- (log (- x 1))) (- (log (- x 1)))) (- (log (- x 1)))))) (/ x (+ x 1))))>
1546855003.239 * [enter]simplify:  Simplifying (+ (+ (- (log (- x 1))) (- (log (- x 1)))) (- (log (- x 1))))
1546855003.239 * * [misc]simplify:  iters left: 6 (7 enodes)
1546855003.242 * * [misc]simplify:  iters left: 5 (17 enodes)
1546855003.246 * * [misc]simplify:  iters left: 4 (25 enodes)
1546855003.252 * * [misc]simplify:  iters left: 3 (27 enodes)
1546855003.259 * * [misc]simplify:  iters left: 2 (29 enodes)
1546855003.265 * * [misc]simplify:  iters left: 1 (32 enodes)
1546855003.271 * [exit]simplify:  Simplified to (- (- (log (+ -1 x))) (+ (log (+ -1 x)) (log (+ -1 x))))
1546855003.271 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (cbrt (exp (- (- (log (+ -1 x))) (+ (log (+ -1 x)) (log (+ -1 x)))))) (/ x (+ x 1))))
1546855003.271 * * * * [misc]progress:  [ 87 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (exp (+ (+ (- (log (- x 1))) (- (log (- x 1)))) (log (/ 1 (- x 1)))))) (/ x (+ x 1))))>
1546855003.271 * [enter]simplify:  Simplifying (+ (+ (- (log (- x 1))) (- (log (- x 1)))) (log (/ 1 (- x 1))))
1546855003.271 * * [misc]simplify:  iters left: 6 (9 enodes)
1546855003.275 * * [misc]simplify:  iters left: 5 (23 enodes)
1546855003.281 * * [misc]simplify:  iters left: 4 (32 enodes)
1546855003.289 * * [misc]simplify:  iters left: 3 (45 enodes)
1546855003.303 * * [misc]simplify:  iters left: 2 (116 enodes)
1546855003.334 * * [misc]simplify:  iters left: 1 (155 enodes)
1546855003.349 * [exit]simplify:  Simplified to (- (- (log (+ -1 x))) (+ (log (+ -1 x)) (log (+ -1 x))))
1546855003.349 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (cbrt (exp (- (- (log (+ -1 x))) (+ (log (+ -1 x)) (log (+ -1 x)))))) (/ x (+ x 1))))
1546855003.349 * * * * [misc]progress:  [ 88 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (exp (+ (+ (- (log (- x 1))) (log (/ 1 (- x 1)))) (- (log (- x 1)))))) (/ x (+ x 1))))>
1546855003.349 * [enter]simplify:  Simplifying (+ (+ (- (log (- x 1))) (log (/ 1 (- x 1)))) (- (log (- x 1))))
1546855003.349 * * [misc]simplify:  iters left: 6 (9 enodes)
1546855003.351 * * [misc]simplify:  iters left: 5 (21 enodes)
1546855003.354 * * [misc]simplify:  iters left: 4 (30 enodes)
1546855003.359 * * [misc]simplify:  iters left: 3 (47 enodes)
1546855003.365 * * [misc]simplify:  iters left: 2 (72 enodes)
1546855003.393 * * [misc]simplify:  iters left: 1 (164 enodes)
1546855003.441 * [exit]simplify:  Simplified to (- (- (log (+ -1 x))) (+ (log (+ -1 x)) (log (+ -1 x))))
1546855003.442 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (cbrt (exp (- (- (log (+ -1 x))) (+ (log (+ -1 x)) (log (+ -1 x)))))) (/ x (+ x 1))))
1546855003.442 * * * * [misc]progress:  [ 89 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (exp (+ (+ (- (log (- x 1))) (log (/ 1 (- x 1)))) (log (/ 1 (- x 1)))))) (/ x (+ x 1))))>
1546855003.442 * [enter]simplify:  Simplifying (+ (+ (- (log (- x 1))) (log (/ 1 (- x 1)))) (log (/ 1 (- x 1))))
1546855003.442 * * [misc]simplify:  iters left: 6 (9 enodes)
1546855003.446 * * [misc]simplify:  iters left: 5 (18 enodes)
1546855003.451 * * [misc]simplify:  iters left: 4 (25 enodes)
1546855003.458 * * [misc]simplify:  iters left: 3 (40 enodes)
1546855003.469 * * [misc]simplify:  iters left: 2 (63 enodes)
1546855003.503 * * [misc]simplify:  iters left: 1 (143 enodes)
1546855003.543 * [exit]simplify:  Simplified to (- (- (log (+ -1 x))) (+ (log (+ -1 x)) (log (+ -1 x))))
1546855003.543 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (cbrt (exp (- (- (log (+ -1 x))) (+ (log (+ -1 x)) (log (+ -1 x)))))) (/ x (+ x 1))))
1546855003.543 * * * * [misc]progress:  [ 90 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (exp (+ (+ (log (/ 1 (- x 1))) (- (log (- x 1)))) (- (log (- x 1)))))) (/ x (+ x 1))))>
1546855003.543 * [enter]simplify:  Simplifying (+ (+ (log (/ 1 (- x 1))) (- (log (- x 1)))) (- (log (- x 1))))
1546855003.543 * * [misc]simplify:  iters left: 6 (9 enodes)
1546855003.546 * * [misc]simplify:  iters left: 5 (22 enodes)
1546855003.548 * * [misc]simplify:  iters left: 4 (29 enodes)
1546855003.551 * * [misc]simplify:  iters left: 3 (43 enodes)
1546855003.557 * * [misc]simplify:  iters left: 2 (68 enodes)
1546855003.574 * * [misc]simplify:  iters left: 1 (123 enodes)
1546855003.602 * [exit]simplify:  Simplified to (- (- (log (+ -1 x))) (+ (log (+ -1 x)) (log (+ -1 x))))
1546855003.603 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (cbrt (exp (- (- (log (+ -1 x))) (+ (log (+ -1 x)) (log (+ -1 x)))))) (/ x (+ x 1))))
1546855003.603 * * * * [misc]progress:  [ 91 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (exp (+ (+ (log (/ 1 (- x 1))) (- (log (- x 1)))) (log (/ 1 (- x 1)))))) (/ x (+ x 1))))>
1546855003.603 * [enter]simplify:  Simplifying (+ (+ (log (/ 1 (- x 1))) (- (log (- x 1)))) (log (/ 1 (- x 1))))
1546855003.603 * * [misc]simplify:  iters left: 6 (9 enodes)
1546855003.607 * * [misc]simplify:  iters left: 5 (21 enodes)
1546855003.613 * * [misc]simplify:  iters left: 4 (30 enodes)
1546855003.619 * * [misc]simplify:  iters left: 3 (49 enodes)
1546855003.635 * * [misc]simplify:  iters left: 2 (124 enodes)
1546855003.661 * * [misc]simplify:  iters left: 1 (162 enodes)
1546855003.688 * [exit]simplify:  Simplified to (- (- (log (+ -1 x))) (+ (log (+ -1 x)) (log (+ -1 x))))
1546855003.688 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (cbrt (exp (- (- (log (+ -1 x))) (+ (log (+ -1 x)) (log (+ -1 x)))))) (/ x (+ x 1))))
1546855003.688 * * * * [misc]progress:  [ 92 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (exp (+ (+ (log (/ 1 (- x 1))) (log (/ 1 (- x 1)))) (- (log (- x 1)))))) (/ x (+ x 1))))>
1546855003.688 * [enter]simplify:  Simplifying (+ (+ (log (/ 1 (- x 1))) (log (/ 1 (- x 1)))) (- (log (- x 1))))
1546855003.688 * * [misc]simplify:  iters left: 6 (9 enodes)
1546855003.692 * * [misc]simplify:  iters left: 5 (20 enodes)
1546855003.694 * * [misc]simplify:  iters left: 4 (25 enodes)
1546855003.697 * * [misc]simplify:  iters left: 3 (40 enodes)
1546855003.702 * * [misc]simplify:  iters left: 2 (64 enodes)
1546855003.720 * * [misc]simplify:  iters left: 1 (155 enodes)
1546855003.759 * [exit]simplify:  Simplified to (- (- (log (+ -1 x))) (+ (log (+ -1 x)) (log (+ -1 x))))
1546855003.759 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (cbrt (exp (- (- (log (+ -1 x))) (+ (log (+ -1 x)) (log (+ -1 x)))))) (/ x (+ x 1))))
1546855003.760 * * * * [misc]progress:  [ 93 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (exp (+ (+ (log (/ 1 (- x 1))) (log (/ 1 (- x 1)))) (log (/ 1 (- x 1)))))) (/ x (+ x 1))))>
1546855003.760 * [enter]simplify:  Simplifying (+ (+ (log (/ 1 (- x 1))) (log (/ 1 (- x 1)))) (log (/ 1 (- x 1))))
1546855003.760 * * [misc]simplify:  iters left: 6 (7 enodes)
1546855003.763 * * [misc]simplify:  iters left: 5 (17 enodes)
1546855003.768 * * [misc]simplify:  iters left: 4 (22 enodes)
1546855003.775 * * [misc]simplify:  iters left: 3 (37 enodes)
1546855003.786 * * [misc]simplify:  iters left: 2 (60 enodes)
1546855003.808 * * [misc]simplify:  iters left: 1 (118 enodes)
1546855003.825 * [exit]simplify:  Simplified to (- (- (log (+ x -1))) (+ (log (+ x -1)) (log (+ x -1))))
1546855003.825 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (cbrt (exp (- (- (log (+ x -1))) (+ (log (+ x -1)) (log (+ x -1)))))) (/ x (+ x 1))))
1546855003.825 * * * * [misc]progress:  [ 94 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (exp (+ (log (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (log (- x 1)))))) (/ x (+ x 1))))>
1546855003.826 * [enter]simplify:  Simplifying (+ (log (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (log (- x 1))))
1546855003.826 * * [misc]simplify:  iters left: 6 (9 enodes)
1546855003.828 * * [misc]simplify:  iters left: 5 (22 enodes)
1546855003.832 * * [misc]simplify:  iters left: 4 (35 enodes)
1546855003.836 * * [misc]simplify:  iters left: 3 (46 enodes)
1546855003.844 * * [misc]simplify:  iters left: 2 (88 enodes)
1546855003.878 * * [misc]simplify:  iters left: 1 (189 enodes)
1546855003.939 * [exit]simplify:  Simplified to (- (- (log (+ -1 x))) (log (* (+ -1 x) (+ -1 x))))
1546855003.939 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (cbrt (exp (- (- (log (+ -1 x))) (log (* (+ -1 x) (+ -1 x)))))) (/ x (+ x 1))))
1546855003.940 * * * * [misc]progress:  [ 95 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (exp (+ (log (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (log (/ 1 (- x 1)))))) (/ x (+ x 1))))>
1546855003.940 * [enter]simplify:  Simplifying (+ (log (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (log (/ 1 (- x 1))))
1546855003.940 * * [misc]simplify:  iters left: 6 (8 enodes)
1546855003.942 * * [misc]simplify:  iters left: 5 (23 enodes)
1546855003.945 * * [misc]simplify:  iters left: 4 (33 enodes)
1546855003.949 * * [misc]simplify:  iters left: 3 (51 enodes)
1546855003.959 * * [misc]simplify:  iters left: 2 (92 enodes)
1546855003.976 * * [misc]simplify:  iters left: 1 (174 enodes)
1546855004.030 * [exit]simplify:  Simplified to (- (- (log (+ x -1))) (log (* (+ x -1) (+ x -1))))
1546855004.030 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (cbrt (exp (- (- (log (+ x -1))) (log (* (+ x -1) (+ x -1)))))) (/ x (+ x 1))))
1546855004.030 * * * * [misc]progress:  [ 96 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (exp (log (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))))) (/ x (+ x 1))))>
1546855004.030 * * * * [misc]progress:  [ 97 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (log (exp (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))))) (/ x (+ x 1))))>
1546855004.030 * * * * [misc]progress:  [ 98 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (cbrt (* (* (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1))) (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))) (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))))) (/ x (+ x 1))))>
1546855004.030 * [enter]simplify:  Simplifying (* (* (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1))) (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))) (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1))))
1546855004.030 * * [misc]simplify:  iters left: 6 (8 enodes)
1546855004.034 * * [misc]simplify:  iters left: 5 (27 enodes)
1546855004.044 * * [misc]simplify:  iters left: 4 (85 enodes)
1546855004.087 * * [misc]simplify:  iters left: 3 (143 enodes)
1546855004.116 * * [misc]simplify:  iters left: 2 (193 enodes)
1546855004.248 * * [misc]simplify:  iters left: 1 (388 enodes)
1546855004.571 * [exit]simplify:  Simplified to (/ (/ 1 (pow (+ x -1) 4)) (* (pow (+ x -1) 4) (+ x -1)))
1546855004.571 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (cbrt (cbrt (/ (/ 1 (pow (+ x -1) 4)) (* (pow (+ x -1) 4) (+ x -1))))) (/ x (+ x 1))))
1546855004.571 * * * * [misc]progress:  [ 99 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (cbrt (* (* (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))))) (/ x (+ x 1))))>
1546855004.571 * [enter]simplify:  Simplifying (* (* (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1))))
1546855004.571 * * [misc]simplify:  iters left: 6 (9 enodes)
1546855004.575 * * [misc]simplify:  iters left: 5 (31 enodes)
1546855004.588 * * [misc]simplify:  iters left: 4 (107 enodes)
1546855004.658 * * [misc]simplify:  iters left: 3 (175 enodes)
1546855004.691 * * [misc]simplify:  iters left: 2 (196 enodes)
1546855004.729 * * [misc]simplify:  iters left: 1 (313 enodes)
1546855004.904 * [exit]simplify:  Simplified to (* (* (/ 1 (+ x -1)) (/ 1 (+ x -1))) (pow (/ 1 (+ x -1)) 7))
1546855004.904 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (cbrt (cbrt (* (* (/ 1 (+ x -1)) (/ 1 (+ x -1))) (pow (/ 1 (+ x -1)) 7)))) (/ x (+ x 1))))
1546855004.904 * * * * [misc]progress:  [ 100 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (* (cbrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))) (cbrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1))))) (cbrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))))) (/ x (+ x 1))))>
1546855004.904 * * * * [misc]progress:  [ 101 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (cbrt (* (* (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1))) (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))) (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))))) (/ x (+ x 1))))>
1546855004.904 * * * * [misc]progress:  [ 102 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (sqrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))) (sqrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))))) (/ x (+ x 1))))>
1546855004.904 * * * * [misc]progress:  [ 103 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (/ (* (* 1 1) 1) (* (* (- x 1) (- x 1)) (- x 1)))) (/ x (+ x 1))))>
1546855004.905 * [enter]simplify:  Simplifying (* (* 1 1) 1)
1546855004.905 * * [misc]simplify:  iters left: 4 (3 enodes)
1546855004.905 * * [misc]simplify:  iters left: 3 (5 enodes)
1546855004.906 * [exit]simplify:  Simplified to 1
1546855004.906 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (cbrt (/ 1 (* (* (- x 1) (- x 1)) (- x 1)))) (/ x (+ x 1))))
1546855004.906 * [enter]simplify:  Simplifying (* (* (- x 1) (- x 1)) (- x 1))
1546855004.906 * * [misc]simplify:  iters left: 6 (5 enodes)
1546855004.907 * * [misc]simplify:  iters left: 5 (11 enodes)
1546855004.908 * * [misc]simplify:  iters left: 4 (26 enodes)
1546855004.915 * * [misc]simplify:  iters left: 3 (87 enodes)
1546855004.945 * * [misc]simplify:  iters left: 2 (215 enodes)
1546855005.121 * [exit]simplify:  Simplified to (pow (- x 1) 3)
1546855005.121 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (cbrt (/ 1 (pow (- x 1) 3))) (/ x (+ x 1))))
1546855005.121 * * * * [misc]progress:  [ 104 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (/ (* (/ 1 (- x 1)) 1) (* (- x 1) (- x 1)))) (/ x (+ x 1))))>
1546855005.121 * [enter]simplify:  Simplifying (* (/ 1 (- x 1)) 1)
1546855005.121 * * [misc]simplify:  iters left: 6 (5 enodes)
1546855005.124 * * [misc]simplify:  iters left: 5 (13 enodes)
1546855005.127 * * [misc]simplify:  iters left: 4 (14 enodes)
1546855005.129 * [exit]simplify:  Simplified to (/ 1 (+ -1 x))
1546855005.130 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (cbrt (/ (/ 1 (+ -1 x)) (* (- x 1) (- x 1)))) (/ x (+ x 1))))
1546855005.130 * [enter]simplify:  Simplifying (* (- x 1) (- x 1))
1546855005.130 * * [misc]simplify:  iters left: 4 (4 enodes)
1546855005.132 * * [misc]simplify:  iters left: 3 (9 enodes)
1546855005.134 * * [misc]simplify:  iters left: 2 (16 enodes)
1546855005.141 * * [misc]simplify:  iters left: 1 (40 enodes)
1546855005.153 * [exit]simplify:  Simplified to (* (+ x -1) (+ x -1))
1546855005.153 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (cbrt (/ (/ 1 (+ -1 x)) (* (+ x -1) (+ x -1)))) (/ x (+ x 1))))
1546855005.153 * * * * [misc]progress:  [ 105 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (/ (* (* (/ 1 (- x 1)) 1) 1) (* (- x 1) (- x 1)))) (/ x (+ x 1))))>
1546855005.153 * [enter]simplify:  Simplifying (* (* (/ 1 (- x 1)) 1) 1)
1546855005.154 * * [misc]simplify:  iters left: 6 (6 enodes)
1546855005.157 * * [misc]simplify:  iters left: 5 (14 enodes)
1546855005.159 * * [misc]simplify:  iters left: 4 (15 enodes)
1546855005.162 * [exit]simplify:  Simplified to (/ 1 (- x 1))
1546855005.162 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (cbrt (/ (/ 1 (- x 1)) (* (- x 1) (- x 1)))) (/ x (+ x 1))))
1546855005.162 * [enter]simplify:  Simplifying (* (- x 1) (- x 1))
1546855005.162 * * [misc]simplify:  iters left: 4 (4 enodes)
1546855005.164 * * [misc]simplify:  iters left: 3 (9 enodes)
1546855005.166 * * [misc]simplify:  iters left: 2 (16 enodes)
1546855005.172 * * [misc]simplify:  iters left: 1 (40 enodes)
1546855005.184 * [exit]simplify:  Simplified to (* (+ x -1) (+ x -1))
1546855005.184 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (cbrt (/ (/ 1 (- x 1)) (* (+ x -1) (+ x -1)))) (/ x (+ x 1))))
1546855005.184 * * * * [misc]progress:  [ 106 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (/ (* (* 1 (/ 1 (- x 1))) 1) (* (- x 1) (- x 1)))) (/ x (+ x 1))))>
1546855005.184 * [enter]simplify:  Simplifying (* (* 1 (/ 1 (- x 1))) 1)
1546855005.184 * * [misc]simplify:  iters left: 6 (6 enodes)
1546855005.187 * * [misc]simplify:  iters left: 5 (16 enodes)
1546855005.191 * * [misc]simplify:  iters left: 4 (17 enodes)
1546855005.193 * [exit]simplify:  Simplified to (/ 1 (+ -1 x))
1546855005.193 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (cbrt (/ (/ 1 (+ -1 x)) (* (- x 1) (- x 1)))) (/ x (+ x 1))))
1546855005.194 * [enter]simplify:  Simplifying (* (- x 1) (- x 1))
1546855005.194 * * [misc]simplify:  iters left: 4 (4 enodes)
1546855005.195 * * [misc]simplify:  iters left: 3 (9 enodes)
1546855005.196 * * [misc]simplify:  iters left: 2 (16 enodes)
1546855005.200 * * [misc]simplify:  iters left: 1 (40 enodes)
1546855005.207 * [exit]simplify:  Simplified to (* (+ x -1) (+ x -1))
1546855005.207 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (cbrt (/ (/ 1 (+ -1 x)) (* (+ x -1) (+ x -1)))) (/ x (+ x 1))))
1546855005.207 * * * * [misc]progress:  [ 107 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* 1 (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1))))) (/ x (+ x 1))))>
1546855005.208 * * * * [misc]progress:  [ 108 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (/ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- x 1))) (/ x (+ x 1))))>
1546855005.208 * [enter]simplify:  Simplifying (- x 1)
1546855005.208 * * [misc]simplify:  iters left: 2 (3 enodes)
1546855005.208 * * [misc]simplify:  iters left: 1 (8 enodes)
1546855005.209 * [exit]simplify:  Simplified to (+ x -1)
1546855005.209 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (cbrt (/ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (+ x -1))) (/ x (+ x 1))))
1546855005.209 * * * * [misc]progress:  [ 109 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1))))) (cbrt (/ 1 (- x 1))))) (/ x (+ x 1))))>
1546855005.209 * [enter]simplify:  Simplifying (cbrt (/ 1 (- x 1)))
1546855005.210 * * [misc]simplify:  iters left: 5 (5 enodes)
1546855005.210 * * [misc]simplify:  iters left: 4 (10 enodes)
1546855005.212 * * [misc]simplify:  iters left: 3 (11 enodes)
1546855005.213 * [exit]simplify:  Simplified to (cbrt (/ 1 (+ -1 x)))
1546855005.213 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (cbrt (* (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1))))) (cbrt (/ 1 (+ -1 x))))) (/ x (+ x 1))))
1546855005.213 * * * * [misc]progress:  [ 110 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (sqrt (/ 1 (- x 1)))) (sqrt (/ 1 (- x 1))))) (/ x (+ x 1))))>
1546855005.213 * [enter]simplify:  Simplifying (sqrt (/ 1 (- x 1)))
1546855005.213 * * [misc]simplify:  iters left: 5 (5 enodes)
1546855005.214 * * [misc]simplify:  iters left: 4 (10 enodes)
1546855005.215 * * [misc]simplify:  iters left: 3 (11 enodes)
1546855005.216 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ -1 x)))
1546855005.216 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (cbrt (* (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (sqrt (/ 1 (- x 1)))) (sqrt (/ 1 (+ -1 x))))) (/ x (+ x 1))))
1546855005.216 * * * * [misc]progress:  [ 111 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) 1) (/ 1 (- x 1)))) (/ x (+ x 1))))>
1546855005.216 * [enter]simplify:  Simplifying (/ 1 (- x 1))
1546855005.216 * * [misc]simplify:  iters left: 4 (4 enodes)
1546855005.217 * * [misc]simplify:  iters left: 3 (9 enodes)
1546855005.218 * * [misc]simplify:  iters left: 2 (10 enodes)
1546855005.219 * [exit]simplify:  Simplified to (/ 1 (+ x -1))
1546855005.219 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (cbrt (* (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) 1) (/ 1 (+ x -1)))) (/ x (+ x 1))))
1546855005.219 * * * * [misc]progress:  [ 112 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) 1) (/ 1 (- x 1)))) (/ x (+ x 1))))>
1546855005.219 * [enter]simplify:  Simplifying (/ 1 (- x 1))
1546855005.219 * * [misc]simplify:  iters left: 4 (4 enodes)
1546855005.220 * * [misc]simplify:  iters left: 3 (9 enodes)
1546855005.221 * * [misc]simplify:  iters left: 2 (10 enodes)
1546855005.222 * [exit]simplify:  Simplified to (/ 1 (+ x -1))
1546855005.222 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (cbrt (* (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) 1) (/ 1 (+ x -1)))) (/ x (+ x 1))))
1546855005.222 * * * * [misc]progress:  [ 113 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- (pow x 3) (pow 1 3)))) (+ (* x x) (+ (* 1 1) (* x 1))))) (/ x (+ x 1))))>
1546855005.223 * [enter]simplify:  Simplifying (+ (* x x) (+ (* 1 1) (* x 1)))
1546855005.223 * * [misc]simplify:  iters left: 6 (7 enodes)
1546855005.224 * * [misc]simplify:  iters left: 5 (15 enodes)
1546855005.226 * * [misc]simplify:  iters left: 4 (25 enodes)
1546855005.230 * * [misc]simplify:  iters left: 3 (30 enodes)
1546855005.235 * * [misc]simplify:  iters left: 2 (32 enodes)
1546855005.240 * * [misc]simplify:  iters left: 1 (35 enodes)
1546855005.248 * [exit]simplify:  Simplified to (+ x (fma x x 1))
1546855005.248 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (cbrt (* (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- (pow x 3) (pow 1 3)))) (+ x (fma x x 1)))) (/ x (+ x 1))))
1546855005.249 * * * * [misc]progress:  [ 114 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- (* x x) (* 1 1)))) (+ x 1))) (/ x (+ x 1))))>
1546855005.249 * [enter]simplify:  Simplifying (+ x 1)
1546855005.249 * * [misc]simplify:  iters left: 2 (3 enodes)
1546855005.250 * * [misc]simplify:  iters left: 1 (6 enodes)
1546855005.251 * [exit]simplify:  Simplified to (+ 1 x)
1546855005.251 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (cbrt (* (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- (* x x) (* 1 1)))) (+ 1 x))) (/ x (+ x 1))))
1546855005.251 * * * * [misc]progress:  [ 115 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (/ 1 (- x 1)) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (/ x (+ x 1))))>
1546855005.252 * [enter]simplify:  Simplifying (/ 1 (- x 1))
1546855005.252 * * [misc]simplify:  iters left: 4 (4 enodes)
1546855005.253 * * [misc]simplify:  iters left: 3 (9 enodes)
1546855005.255 * * [misc]simplify:  iters left: 2 (10 enodes)
1546855005.257 * [exit]simplify:  Simplified to (/ 1 (+ x -1))
1546855005.257 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (cbrt (* (/ 1 (+ x -1)) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (/ x (+ x 1))))
1546855005.258 * * * * [misc]progress:  [ 116 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (/ (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) 1) (- x 1))) (/ x (+ x 1))))>
1546855005.258 * [enter]simplify:  Simplifying (- x 1)
1546855005.258 * * [misc]simplify:  iters left: 2 (3 enodes)
1546855005.259 * * [misc]simplify:  iters left: 1 (8 enodes)
1546855005.261 * [exit]simplify:  Simplified to (+ x -1)
1546855005.261 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (cbrt (/ (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) 1) (+ x -1))) (/ x (+ x 1))))
1546855005.261 * * * * [misc]progress:  [ 117 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (/ (* (* 1 1) (/ 1 (- x 1))) (* (- x 1) (- x 1)))) (/ x (+ x 1))))>
1546855005.262 * [enter]simplify:  Simplifying (* (* 1 1) (/ 1 (- x 1)))
1546855005.262 * * [misc]simplify:  iters left: 6 (6 enodes)
1546855005.265 * * [misc]simplify:  iters left: 5 (14 enodes)
1546855005.267 * * [misc]simplify:  iters left: 4 (15 enodes)
1546855005.270 * [exit]simplify:  Simplified to (/ 1 (+ -1 x))
1546855005.270 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (cbrt (/ (/ 1 (+ -1 x)) (* (- x 1) (- x 1)))) (/ x (+ x 1))))
1546855005.270 * * * * [misc]progress:  [ 118 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (/ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- x 1))) (/ x (+ x 1))))>
1546855005.270 * [enter]simplify:  Simplifying (* (/ 1 (- x 1)) (/ 1 (- x 1)))
1546855005.270 * * [misc]simplify:  iters left: 6 (5 enodes)
1546855005.273 * * [misc]simplify:  iters left: 5 (14 enodes)
1546855005.276 * * [misc]simplify:  iters left: 4 (17 enodes)
1546855005.280 * * [misc]simplify:  iters left: 3 (21 enodes)
1546855005.285 * * [misc]simplify:  iters left: 2 (33 enodes)
1546855005.292 * * [misc]simplify:  iters left: 1 (86 enodes)
1546855005.317 * [exit]simplify:  Simplified to (/ 1 (* (- x 1) (- x 1)))
1546855005.317 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (cbrt (/ (/ 1 (* (- x 1) (- x 1))) (- x 1))) (/ x (+ x 1))))
1546855005.317 * * * * [misc]progress:  [ 119 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (/ (* (* (/ 1 (- x 1)) 1) (/ 1 (- x 1))) (- x 1))) (/ x (+ x 1))))>
1546855005.317 * [enter]simplify:  Simplifying (* (* (/ 1 (- x 1)) 1) (/ 1 (- x 1)))
1546855005.317 * * [misc]simplify:  iters left: 6 (6 enodes)
1546855005.320 * * [misc]simplify:  iters left: 5 (18 enodes)
1546855005.325 * * [misc]simplify:  iters left: 4 (27 enodes)
1546855005.333 * * [misc]simplify:  iters left: 3 (61 enodes)
1546855005.354 * * [misc]simplify:  iters left: 2 (108 enodes)
1546855005.385 * * [misc]simplify:  iters left: 1 (171 enodes)
1546855005.459 * [exit]simplify:  Simplified to (/ 1 (* (- x 1) (- x 1)))
1546855005.459 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (cbrt (/ (/ 1 (* (- x 1) (- x 1))) (- x 1))) (/ x (+ x 1))))
1546855005.459 * * * * [misc]progress:  [ 120 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (/ (* (* 1 (/ 1 (- x 1))) (/ 1 (- x 1))) (- x 1))) (/ x (+ x 1))))>
1546855005.459 * [enter]simplify:  Simplifying (* (* 1 (/ 1 (- x 1))) (/ 1 (- x 1)))
1546855005.459 * * [misc]simplify:  iters left: 6 (6 enodes)
1546855005.461 * * [misc]simplify:  iters left: 5 (19 enodes)
1546855005.464 * * [misc]simplify:  iters left: 4 (23 enodes)
1546855005.466 * * [misc]simplify:  iters left: 3 (32 enodes)
1546855005.471 * * [misc]simplify:  iters left: 2 (41 enodes)
1546855005.474 * * [misc]simplify:  iters left: 1 (53 enodes)
1546855005.480 * [exit]simplify:  Simplified to (/ (/ 1 (+ -1 x)) (+ -1 x))
1546855005.480 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (cbrt (/ (/ (/ 1 (+ -1 x)) (+ -1 x)) (- x 1))) (/ x (+ x 1))))
1546855005.480 * * * * [misc]progress:  [ 121 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (/ 1 (- x 1)) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (/ x (+ x 1))))>
1546855005.480 * * * * [misc]progress:  [ 122 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))) (log1p (expm1 (/ x (+ x 1))))))>
1546855005.480 * * * * [misc]progress:  [ 123 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))) (expm1 (log1p (/ x (+ x 1))))))>
1546855005.480 * * * * [misc]progress:  [ 124 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))) (pow (/ x (+ x 1)) 1)))>
1546855005.481 * * * * [misc]progress:  [ 125 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))) (exp (log (/ x (+ x 1))))))>
1546855005.481 * * * * [misc]progress:  [ 126 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))) (log (exp (/ x (+ x 1))))))>
1546855005.481 * * * * [misc]progress:  [ 127 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))) (* (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))) (cbrt (/ x (+ x 1))))))>
1546855005.481 * * * * [misc]progress:  [ 128 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))) (cbrt (* (* (/ x (+ x 1)) (/ x (+ x 1))) (/ x (+ x 1))))))>
1546855005.481 * * * * [misc]progress:  [ 129 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))) (* (sqrt (/ x (+ x 1))) (sqrt (/ x (+ x 1))))))>
1546855005.481 * * * * [misc]progress:  [ 130 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))) (/ (- x) (- (+ x 1)))))>
1546855005.481 * * * * [misc]progress:  [ 131 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))) (* 1 (/ x (+ x 1)))))>
1546855005.481 * * * * [misc]progress:  [ 132 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))) (* x (/ 1 (+ x 1)))))>
1546855005.481 * * * * [misc]progress:  [ 133 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))) (/ 1 (/ (+ x 1) x))))>
1546855005.481 * * * * [misc]progress:  [ 134 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))) (/ (/ x (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (+ x 1)))))>
1546855005.481 * [enter]simplify:  Simplifying (cbrt (+ x 1))
1546855005.481 * * [misc]simplify:  iters left: 3 (4 enodes)
1546855005.482 * * [misc]simplify:  iters left: 2 (7 enodes)
1546855005.482 * [exit]simplify:  Simplified to (cbrt (+ 1 x))
1546855005.482 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (+ (cbrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))) (/ (/ x (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (+ 1 x)))))
1546855005.482 * * * * [misc]progress:  [ 135 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))) (/ (/ x (sqrt (+ x 1))) (sqrt (+ x 1)))))>
1546855005.483 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1546855005.483 * * [misc]simplify:  iters left: 3 (4 enodes)
1546855005.483 * * [misc]simplify:  iters left: 2 (7 enodes)
1546855005.485 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1546855005.485 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (+ (cbrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))) (/ (/ x (sqrt (+ x 1))) (sqrt (+ 1 x)))))
1546855005.485 * * * * [misc]progress:  [ 136 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))) (/ (/ x 1) (+ x 1))))>
1546855005.485 * [enter]simplify:  Simplifying (+ x 1)
1546855005.485 * * [misc]simplify:  iters left: 2 (3 enodes)
1546855005.486 * * [misc]simplify:  iters left: 1 (6 enodes)
1546855005.488 * [exit]simplify:  Simplified to (+ 1 x)
1546855005.488 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (+ (cbrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))) (/ (/ x 1) (+ 1 x))))
1546855005.488 * * * * [misc]progress:  [ 137 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))) (* (/ x (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))))))>
1546855005.488 * [enter]simplify:  Simplifying (+ (* x x) (- (* 1 1) (* x 1)))
1546855005.488 * * [misc]simplify:  iters left: 6 (7 enodes)
1546855005.492 * * [misc]simplify:  iters left: 5 (17 enodes)
1546855005.495 * * [misc]simplify:  iters left: 4 (28 enodes)
1546855005.498 * * [misc]simplify:  iters left: 3 (39 enodes)
1546855005.503 * * [misc]simplify:  iters left: 2 (52 enodes)
1546855005.509 * * [misc]simplify:  iters left: 1 (75 enodes)
1546855005.521 * [exit]simplify:  Simplified to (fma x x (- 1 x))
1546855005.521 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (+ (cbrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))) (* (/ x (+ (pow x 3) (pow 1 3))) (fma x x (- 1 x)))))
1546855005.521 * * * * [misc]progress:  [ 138 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))) (* (/ x (- (* x x) (* 1 1))) (- x 1))))>
1546855005.521 * [enter]simplify:  Simplifying (- x 1)
1546855005.521 * * [misc]simplify:  iters left: 2 (3 enodes)
1546855005.522 * * [misc]simplify:  iters left: 1 (8 enodes)
1546855005.523 * [exit]simplify:  Simplified to (+ x -1)
1546855005.523 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (+ (cbrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))) (* (/ x (- (* x x) (* 1 1))) (+ x -1))))
1546855005.523 * * * * [misc]progress:  [ 139 / 150 ] simplifiying candidate #<alt (λ (x) (+ (- (+ x (+ (pow x 2) 1))) (/ x (+ x 1))))>
1546855005.523 * [enter]simplify:  Simplifying (- (+ x (+ (pow x 2) 1)))
1546855005.523 * * [misc]simplify:  iters left: 6 (7 enodes)
1546855005.524 * * [misc]simplify:  iters left: 5 (17 enodes)
1546855005.527 * * [misc]simplify:  iters left: 4 (32 enodes)
1546855005.536 * * [misc]simplify:  iters left: 3 (62 enodes)
1546855005.555 * * [misc]simplify:  iters left: 2 (96 enodes)
1546855005.592 * * [misc]simplify:  iters left: 1 (145 enodes)
1546855005.644 * [exit]simplify:  Simplified to (fma (- -1 x) x -1)
1546855005.644 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (- -1 x) x -1) (/ x (+ x 1))))
1546855005.644 * * * * [misc]progress:  [ 140 / 150 ] simplifiying candidate #<alt (λ (x) (+ (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x))) (/ x (+ x 1))))>
1546855005.645 * [enter]simplify:  Simplifying (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x)))
1546855005.645 * * [misc]simplify:  iters left: 6 (11 enodes)
1546855005.646 * * [misc]simplify:  iters left: 5 (20 enodes)
1546855005.650 * * [misc]simplify:  iters left: 4 (31 enodes)
1546855005.655 * * [misc]simplify:  iters left: 3 (33 enodes)
1546855005.662 * [exit]simplify:  Simplified to (+ (+ (/ 1 x) (/ (/ 1 x) (* x x))) (/ (/ 1 x) x))
1546855005.662 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (+ (/ 1 x) (/ (/ 1 x) (* x x))) (/ (/ 1 x) x)) (/ x (+ x 1))))
1546855005.662 * * * * [misc]progress:  [ 141 / 150 ] simplifiying candidate #<alt (λ (x) (+ (- (+ (/ (cbrt -1) x) (+ (/ (cbrt -1) (pow x 2)) (/ (cbrt -1) (pow x 3))))) (/ x (+ x 1))))>
1546855005.662 * [enter]simplify:  Simplifying (- (+ (/ (cbrt -1) x) (+ (/ (cbrt -1) (pow x 2)) (/ (cbrt -1) (pow x 3)))))
1546855005.662 * * [misc]simplify:  iters left: 6 (13 enodes)
1546855005.667 * * [misc]simplify:  iters left: 5 (23 enodes)
1546855005.675 * * [misc]simplify:  iters left: 4 (43 enodes)
1546855005.687 * * [misc]simplify:  iters left: 3 (75 enodes)
1546855005.702 * * [misc]simplify:  iters left: 2 (94 enodes)
1546855005.713 * * [misc]simplify:  iters left: 1 (105 enodes)
1546855005.726 * [exit]simplify:  Simplified to (- (/ (- (cbrt -1)) x) (+ (/ (cbrt -1) (* x x)) (/ (cbrt -1) (pow x 3))))
1546855005.726 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ (- (cbrt -1)) x) (+ (/ (cbrt -1) (* x x)) (/ (cbrt -1) (pow x 3)))) (/ x (+ x 1))))
1546855005.726 * * * * [misc]progress:  [ 142 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (+ (* 2 x) (+ (* 3 (pow x 2)) 1)) (/ 1 (- x 1)))) (/ x (+ x 1))))>
1546855005.726 * [enter]simplify:  Simplifying (+ (* 2 x) (+ (* 3 (pow x 2)) 1))
1546855005.726 * * [misc]simplify:  iters left: 6 (9 enodes)
1546855005.728 * * [misc]simplify:  iters left: 5 (20 enodes)
1546855005.730 * * [misc]simplify:  iters left: 4 (34 enodes)
1546855005.735 * * [misc]simplify:  iters left: 3 (54 enodes)
1546855005.742 * * [misc]simplify:  iters left: 2 (71 enodes)
1546855005.754 * * [misc]simplify:  iters left: 1 (83 enodes)
1546855005.766 * [exit]simplify:  Simplified to (fma (fma x 3 2) x 1)
1546855005.766 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (cbrt (* (fma (fma x 3 2) x 1) (/ 1 (- x 1)))) (/ x (+ x 1))))
1546855005.766 * * * * [misc]progress:  [ 143 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (+ (* 2 (/ 1 (pow x 3))) (+ (* 3 (/ 1 (pow x 4))) (/ 1 (pow x 2)))) (/ 1 (- x 1)))) (/ x (+ x 1))))>
1546855005.766 * [enter]simplify:  Simplifying (+ (* 2 (/ 1 (pow x 3))) (+ (* 3 (/ 1 (pow x 4))) (/ 1 (pow x 2))))
1546855005.766 * * [misc]simplify:  iters left: 6 (15 enodes)
1546855005.773 * * [misc]simplify:  iters left: 5 (32 enodes)
1546855005.784 * * [misc]simplify:  iters left: 4 (52 enodes)
1546855005.799 * * [misc]simplify:  iters left: 3 (75 enodes)
1546855005.823 * * [misc]simplify:  iters left: 2 (112 enodes)
1546855005.837 * * [misc]simplify:  iters left: 1 (134 enodes)
1546855005.856 * [exit]simplify:  Simplified to (+ (fma (/ 1 (* x x)) (/ 2 x) (/ 1 (* x x))) (/ 3 (pow x 4)))
1546855005.856 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (cbrt (* (+ (fma (/ 1 (* x x)) (/ 2 x) (/ 1 (* x x))) (/ 3 (pow x 4))) (/ 1 (- x 1)))) (/ x (+ x 1))))
1546855005.856 * * * * [misc]progress:  [ 144 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (+ (* 2 (/ 1 (pow x 3))) (+ (* 3 (/ 1 (pow x 4))) (/ 1 (pow x 2)))) (/ 1 (- x 1)))) (/ x (+ x 1))))>
1546855005.856 * [enter]simplify:  Simplifying (+ (* 2 (/ 1 (pow x 3))) (+ (* 3 (/ 1 (pow x 4))) (/ 1 (pow x 2))))
1546855005.856 * * [misc]simplify:  iters left: 6 (15 enodes)
1546855005.860 * * [misc]simplify:  iters left: 5 (32 enodes)
1546855005.866 * * [misc]simplify:  iters left: 4 (52 enodes)
1546855005.873 * * [misc]simplify:  iters left: 3 (75 enodes)
1546855005.885 * * [misc]simplify:  iters left: 2 (112 enodes)
1546855005.895 * * [misc]simplify:  iters left: 1 (134 enodes)
1546855005.912 * [exit]simplify:  Simplified to (+ (fma (/ 1 (* x x)) (/ 2 x) (/ 1 (* x x))) (/ 3 (pow x 4)))
1546855005.912 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (cbrt (* (+ (fma (/ 1 (* x x)) (/ 2 x) (/ 1 (* x x))) (/ 3 (pow x 4))) (/ 1 (- x 1)))) (/ x (+ x 1))))
1546855005.913 * * * * [misc]progress:  [ 145 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (- (+ (* 3 x) (+ (* 6 (pow x 2)) 1)))) (/ x (+ x 1))))>
1546855005.913 * [enter]simplify:  Simplifying (- (+ (* 3 x) (+ (* 6 (pow x 2)) 1)))
1546855005.913 * * [misc]simplify:  iters left: 6 (11 enodes)
1546855005.917 * * [misc]simplify:  iters left: 5 (25 enodes)
1546855005.926 * * [misc]simplify:  iters left: 4 (53 enodes)
1546855005.944 * * [misc]simplify:  iters left: 3 (115 enodes)
1546855005.988 * * [misc]simplify:  iters left: 2 (214 enodes)
1546855006.064 * * [misc]simplify:  iters left: 1 (293 enodes)
1546855006.166 * [exit]simplify:  Simplified to (fma x (fma -6 x -3) -1)
1546855006.166 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (cbrt (fma x (fma -6 x -3) -1)) (/ x (+ x 1))))
1546855006.166 * * * * [misc]progress:  [ 146 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (+ (* 6 (/ 1 (pow x 5))) (+ (/ 1 (pow x 3)) (* 3 (/ 1 (pow x 4)))))) (/ x (+ x 1))))>
1546855006.167 * [enter]simplify:  Simplifying (+ (* 6 (/ 1 (pow x 5))) (+ (/ 1 (pow x 3)) (* 3 (/ 1 (pow x 4)))))
1546855006.167 * * [misc]simplify:  iters left: 6 (16 enodes)
1546855006.171 * * [misc]simplify:  iters left: 5 (32 enodes)
1546855006.176 * * [misc]simplify:  iters left: 4 (51 enodes)
1546855006.184 * * [misc]simplify:  iters left: 3 (71 enodes)
1546855006.202 * * [misc]simplify:  iters left: 2 (83 enodes)
1546855006.217 * * [misc]simplify:  iters left: 1 (91 enodes)
1546855006.233 * [exit]simplify:  Simplified to (+ (+ (/ 6 (pow x 5)) (/ 3 (pow x 4))) (/ (/ 1 x) (* x x)))
1546855006.233 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (cbrt (+ (+ (/ 6 (pow x 5)) (/ 3 (pow x 4))) (/ (/ 1 x) (* x x)))) (/ x (+ x 1))))
1546855006.233 * * * * [misc]progress:  [ 147 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (+ (* 6 (/ 1 (pow x 5))) (+ (/ 1 (pow x 3)) (* 3 (/ 1 (pow x 4)))))) (/ x (+ x 1))))>
1546855006.234 * [enter]simplify:  Simplifying (+ (* 6 (/ 1 (pow x 5))) (+ (/ 1 (pow x 3)) (* 3 (/ 1 (pow x 4)))))
1546855006.234 * * [misc]simplify:  iters left: 6 (16 enodes)
1546855006.237 * * [misc]simplify:  iters left: 5 (32 enodes)
1546855006.242 * * [misc]simplify:  iters left: 4 (51 enodes)
1546855006.252 * * [misc]simplify:  iters left: 3 (71 enodes)
1546855006.261 * * [misc]simplify:  iters left: 2 (83 enodes)
1546855006.268 * * [misc]simplify:  iters left: 1 (91 enodes)
1546855006.277 * [exit]simplify:  Simplified to (+ (+ (/ 6 (pow x 5)) (/ 3 (pow x 4))) (/ (/ 1 x) (* x x)))
1546855006.278 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (cbrt (+ (+ (/ 6 (pow x 5)) (/ 3 (pow x 4))) (/ (/ 1 x) (* x x)))) (/ x (+ x 1))))
1546855006.278 * * * * [misc]progress:  [ 148 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))) (- (+ x (pow x 3)) (pow x 2))))>
1546855006.278 * [enter]simplify:  Simplifying (- (+ x (pow x 3)) (pow x 2))
1546855006.278 * * [misc]simplify:  iters left: 5 (7 enodes)
1546855006.279 * * [misc]simplify:  iters left: 4 (15 enodes)
1546855006.282 * * [misc]simplify:  iters left: 3 (37 enodes)
1546855006.291 * * [misc]simplify:  iters left: 2 (68 enodes)
1546855006.314 * * [misc]simplify:  iters left: 1 (100 enodes)
1546855006.383 * [exit]simplify:  Simplified to (fma x (- 1 x) (pow x 3))
1546855006.383 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (cbrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))) (fma x (- 1 x) (pow x 3))))
1546855006.383 * * * * [misc]progress:  [ 149 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))) (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))))>
1546855006.383 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1546855006.383 * * [misc]simplify:  iters left: 6 (8 enodes)
1546855006.385 * * [misc]simplify:  iters left: 5 (16 enodes)
1546855006.387 * * [misc]simplify:  iters left: 4 (28 enodes)
1546855006.391 * * [misc]simplify:  iters left: 3 (35 enodes)
1546855006.394 * * [misc]simplify:  iters left: 2 (37 enodes)
1546855006.398 * * [misc]simplify:  iters left: 1 (41 enodes)
1546855006.403 * [exit]simplify:  Simplified to (+ (/ 1 (* x x)) (- 1 (/ 1 x)))
1546855006.403 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (cbrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))) (+ (/ 1 (* x x)) (- 1 (/ 1 x)))))
1546855006.403 * * * * [misc]progress:  [ 150 / 150 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))) (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))))>
1546855006.403 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1546855006.403 * * [misc]simplify:  iters left: 6 (8 enodes)
1546855006.405 * * [misc]simplify:  iters left: 5 (16 enodes)
1546855006.411 * * [misc]simplify:  iters left: 4 (28 enodes)
1546855006.415 * * [misc]simplify:  iters left: 3 (35 enodes)
1546855006.418 * * [misc]simplify:  iters left: 2 (37 enodes)
1546855006.422 * * [misc]simplify:  iters left: 1 (41 enodes)
1546855006.427 * [exit]simplify:  Simplified to (+ (/ 1 (* x x)) (- 1 (/ 1 x)))
1546855006.427 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (cbrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))) (+ (/ 1 (* x x)) (- 1 (/ 1 x)))))
1546855006.427 * * * [misc]progress:  adding candidates to table
1546855007.791 * [misc]progress:  [Phase 3 of 3] Extracting.
1546855007.791 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))> #<alt (λ (x) (fma (/ 1 (fma x x -1)) (+ x 1) (/ x (+ x 1))))> #<alt (λ (x) (+ (cbrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))) (/ x (+ x 1))))>)
1546855007.792 * * * [misc]regime-changes:  Trying 2 branch expressions: (x (+ (/ 1 (- x 1)) (/ x (+ x 1))))
1546855007.792 * * * * [misc]regimes:  Trying to branch on x from (#<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))> #<alt (λ (x) (fma (/ 1 (fma x x -1)) (+ x 1) (/ x (+ x 1))))> #<alt (λ (x) (+ (cbrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))) (/ x (+ x 1))))>)
1546855007.812 * * * * [misc]regimes:  Trying to branch on (+ (/ 1 (- x 1)) (/ x (+ x 1))) from (#<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))> #<alt (λ (x) (fma (/ 1 (fma x x -1)) (+ x 1) (/ x (+ x 1))))> #<alt (λ (x) (+ (cbrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))) (/ x (+ x 1))))>)
1546855007.828 * * * [misc]regime:  Found split indices: #<option (#s(si 1 256))>
1546855007.828 * [enter]simplify:  Simplifying (fma (/ 1 (fma x x -1)) (+ x 1) (/ x (+ x 1)))
1546855007.828 * * [misc]simplify:  iters left: 5 (8 enodes)
1546855007.829 * * [misc]simplify:  iters left: 4 (11 enodes)
1546855007.829 * [exit]simplify:  Simplified to (fma (/ 1 (fma x x -1)) (+ x 1) (/ x (+ x 1)))
1546855007.829 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1546855008.762 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546855008.765 * * * * [exit]points:  Sampled 8000 points with exact outputs
1546855009.111 * [misc]regime-testing:  Baseline error score: 0.011875
1546855009.112 * [misc]regime-testing:  Oracle error score: 0.00375
1546855009.116 * [misc]regime-testing:  End program error score: 0.011875