1547598324.443 * [misc]progress:  [Phase 1 of 3] Setting up.
1547598324.443 * * * [misc]progress:  [1/2] Preparing points
1547598324.443 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1547598324.562 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547598324.562 * * * * [exit]points:  Sampled 256 points with exact outputs
1547598324.563 * * * [misc]progress:  [2/2] Setting up program.
1547598324.568 * [misc]progress:  [Phase 2 of 3] Improving.
1547598324.568 * * * * [misc]progress:  [ 1 / 1 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))>
1547598324.568 * [enter]simplify:  Simplifying (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))
1547598324.568 * * [misc]simplify:  iters left: 6 (10 enodes)
1547598324.572 * * [misc]simplify:  iters left: 5 (21 enodes)
1547598324.579 * * [misc]simplify:  iters left: 4 (35 enodes)
1547598324.589 * * [misc]simplify:  iters left: 3 (45 enodes)
1547598324.602 * * [misc]simplify:  iters left: 2 (65 enodes)
1547598324.632 * * [misc]simplify:  iters left: 1 (77 enodes)
1547598324.649 * [exit]simplify:  Simplified to (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))
1547598324.649 * [misc]simplify:  Simplified (2) to (λ (x) (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1))))
1547598324.655 * * [misc]progress:  iteration 1 / 4
1547598324.655 * * * [misc]progress:  picking best candidate
1547598324.659 * * * * [misc]pick:  Picked  #<alt (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))>
1547598324.659 * * * [misc]progress:  localizing error
1547598324.711 * * * [misc]progress:  generating rewritten candidates
1547598324.711 * * * * [misc]progress:  [ 1 / 2 ] rewriting at (2)
1547598324.762 * * * * [misc]progress:  [ 2 / 2 ] rewriting at (2 1)
1547598324.775 * * * [misc]progress:  generating series expansions
1547598324.775 * * * * [misc]progress:  [ 1 / 2 ] generating series at (2)
1547598324.776 * [misc]backup-simplify:  Simplify (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) into (- (+ (/ 1 (- x 1)) (/ 1 (+ x 1))) (* 2 (/ 1 x)))
1547598324.776 * [misc]approximate:  Taking taylor expansion of (- (+ (/ 1 (- x 1)) (/ 1 (+ x 1))) (* 2 (/ 1 x))) in (x) around 0
1547598324.776 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- x 1)) (/ 1 (+ x 1))) (* 2 (/ 1 x))) in x
1547598324.776 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x 1)) (/ 1 (+ x 1))) in x
1547598324.776 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1547598324.776 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1547598324.776 * [misc]taylor:  Taking taylor expansion of x in x
1547598324.776 * [misc]backup-simplify:  Simplify 0 into 0
1547598324.776 * [misc]backup-simplify:  Simplify 1 into 1
1547598324.776 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598324.776 * [misc]backup-simplify:  Simplify 1 into 1
1547598324.776 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598324.777 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547598324.777 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1547598324.777 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1547598324.777 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547598324.777 * [misc]taylor:  Taking taylor expansion of x in x
1547598324.777 * [misc]backup-simplify:  Simplify 0 into 0
1547598324.777 * [misc]backup-simplify:  Simplify 1 into 1
1547598324.777 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598324.777 * [misc]backup-simplify:  Simplify 1 into 1
1547598324.777 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598324.778 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598324.778 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
1547598324.778 * [misc]taylor:  Taking taylor expansion of 2 in x
1547598324.778 * [misc]backup-simplify:  Simplify 2 into 2
1547598324.778 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598324.778 * [misc]taylor:  Taking taylor expansion of x in x
1547598324.778 * [misc]backup-simplify:  Simplify 0 into 0
1547598324.778 * [misc]backup-simplify:  Simplify 1 into 1
1547598324.778 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598324.778 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- x 1)) (/ 1 (+ x 1))) (* 2 (/ 1 x))) in x
1547598324.778 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x 1)) (/ 1 (+ x 1))) in x
1547598324.778 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1547598324.778 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1547598324.778 * [misc]taylor:  Taking taylor expansion of x in x
1547598324.778 * [misc]backup-simplify:  Simplify 0 into 0
1547598324.779 * [misc]backup-simplify:  Simplify 1 into 1
1547598324.779 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598324.779 * [misc]backup-simplify:  Simplify 1 into 1
1547598324.779 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598324.779 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547598324.779 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1547598324.779 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1547598324.779 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547598324.779 * [misc]taylor:  Taking taylor expansion of x in x
1547598324.779 * [misc]backup-simplify:  Simplify 0 into 0
1547598324.779 * [misc]backup-simplify:  Simplify 1 into 1
1547598324.779 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598324.779 * [misc]backup-simplify:  Simplify 1 into 1
1547598324.780 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598324.780 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598324.780 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
1547598324.780 * [misc]taylor:  Taking taylor expansion of 2 in x
1547598324.780 * [misc]backup-simplify:  Simplify 2 into 2
1547598324.780 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598324.780 * [misc]taylor:  Taking taylor expansion of x in x
1547598324.780 * [misc]backup-simplify:  Simplify 0 into 0
1547598324.780 * [misc]backup-simplify:  Simplify 1 into 1
1547598324.780 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598324.781 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1547598324.781 * [misc]backup-simplify:  Simplify (- 2) into -2
1547598324.781 * [misc]backup-simplify:  Simplify (+ 0 -2) into -2
1547598324.781 * [misc]backup-simplify:  Simplify -2 into -2
1547598324.781 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1547598324.782 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598324.782 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1547598324.782 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598324.782 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598324.782 * [misc]backup-simplify:  Simplify 0 into 0
1547598324.783 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598324.783 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598324.783 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1547598324.783 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598324.783 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1547598324.784 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1547598324.784 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598324.784 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
1547598324.785 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598324.785 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1547598324.785 * [misc]backup-simplify:  Simplify -2 into -2
1547598324.785 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598324.785 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598324.786 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1547598324.786 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598324.786 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1547598324.786 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1547598324.787 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598324.787 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547598324.787 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598324.788 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598324.788 * [misc]backup-simplify:  Simplify 0 into 0
1547598324.788 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598324.788 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598324.789 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1547598324.789 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598324.789 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1547598324.789 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1547598324.790 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598324.790 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1547598324.791 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598324.791 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1547598324.791 * [misc]backup-simplify:  Simplify -2 into -2
1547598324.791 * [misc]backup-simplify:  Simplify (+ (* -2 (pow x 3)) (+ (* -2 x) (* -2 (/ 1 x)))) into (- (+ (* 2 x) (+ (* 2 (pow x 3)) (* 2 (/ 1 x)))))
1547598324.792 * [misc]backup-simplify:  Simplify (+ (- (/ 1 (+ (/ 1 x) 1)) (/ 2 (/ 1 x))) (/ 1 (- (/ 1 x) 1))) into (- (+ (/ 1 (+ (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) (* 2 x))
1547598324.792 * [misc]approximate:  Taking taylor expansion of (- (+ (/ 1 (+ (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) (* 2 x)) in (x) around 0
1547598324.792 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (+ (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) (* 2 x)) in x
1547598324.792 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (+ (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) in x
1547598324.792 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1547598324.792 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547598324.792 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598324.792 * [misc]taylor:  Taking taylor expansion of x in x
1547598324.792 * [misc]backup-simplify:  Simplify 0 into 0
1547598324.792 * [misc]backup-simplify:  Simplify 1 into 1
1547598324.792 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598324.792 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598324.792 * [misc]backup-simplify:  Simplify 1 into 1
1547598324.793 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598324.793 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598324.793 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1547598324.793 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1547598324.793 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598324.793 * [misc]taylor:  Taking taylor expansion of x in x
1547598324.793 * [misc]backup-simplify:  Simplify 0 into 0
1547598324.793 * [misc]backup-simplify:  Simplify 1 into 1
1547598324.793 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598324.793 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598324.793 * [misc]backup-simplify:  Simplify 1 into 1
1547598324.793 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598324.794 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598324.794 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1547598324.794 * [misc]taylor:  Taking taylor expansion of 2 in x
1547598324.794 * [misc]backup-simplify:  Simplify 2 into 2
1547598324.794 * [misc]taylor:  Taking taylor expansion of x in x
1547598324.794 * [misc]backup-simplify:  Simplify 0 into 0
1547598324.794 * [misc]backup-simplify:  Simplify 1 into 1
1547598324.794 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (+ (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) (* 2 x)) in x
1547598324.794 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (+ (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) in x
1547598324.794 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1547598324.794 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547598324.794 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598324.794 * [misc]taylor:  Taking taylor expansion of x in x
1547598324.794 * [misc]backup-simplify:  Simplify 0 into 0
1547598324.794 * [misc]backup-simplify:  Simplify 1 into 1
1547598324.794 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598324.794 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598324.794 * [misc]backup-simplify:  Simplify 1 into 1
1547598324.795 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598324.795 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598324.795 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1547598324.795 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1547598324.795 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598324.795 * [misc]taylor:  Taking taylor expansion of x in x
1547598324.795 * [misc]backup-simplify:  Simplify 0 into 0
1547598324.795 * [misc]backup-simplify:  Simplify 1 into 1
1547598324.795 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598324.795 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598324.795 * [misc]backup-simplify:  Simplify 1 into 1
1547598324.795 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598324.796 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598324.796 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1547598324.796 * [misc]taylor:  Taking taylor expansion of 2 in x
1547598324.796 * [misc]backup-simplify:  Simplify 2 into 2
1547598324.796 * [misc]taylor:  Taking taylor expansion of x in x
1547598324.796 * [misc]backup-simplify:  Simplify 0 into 0
1547598324.796 * [misc]backup-simplify:  Simplify 1 into 1
1547598324.796 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1547598324.796 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598324.796 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598324.797 * [misc]backup-simplify:  Simplify 0 into 0
1547598324.797 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1547598324.797 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1547598324.797 * [misc]backup-simplify:  Simplify (- 2) into -2
1547598324.797 * [misc]backup-simplify:  Simplify (+ 2 -2) into 0
1547598324.797 * [misc]backup-simplify:  Simplify 0 into 0
1547598324.798 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598324.798 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598324.798 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1547598324.799 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598324.799 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598324.799 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547598324.799 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1547598324.799 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1547598324.800 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1547598324.800 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598324.805 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598324.805 * [misc]backup-simplify:  Simplify 0 into 0
1547598324.806 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598324.806 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598324.806 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1547598324.807 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598324.807 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598324.807 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598324.807 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1547598324.808 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1547598324.808 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1547598324.808 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598324.808 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1547598324.808 * [misc]backup-simplify:  Simplify 2 into 2
1547598324.809 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598324.809 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598324.810 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1547598324.810 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598324.810 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598324.810 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598324.811 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1547598324.811 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1547598324.812 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1547598324.812 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598324.812 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598324.812 * [misc]backup-simplify:  Simplify 0 into 0
1547598324.812 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598324.813 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598324.813 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1547598324.814 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598324.814 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598324.814 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598324.815 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1547598324.815 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1547598324.815 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1547598324.816 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598324.816 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1547598324.816 * [misc]backup-simplify:  Simplify 2 into 2
1547598324.816 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598324.817 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598324.817 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1547598324.818 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598324.818 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598324.818 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598324.819 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1547598324.819 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1547598324.820 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
1547598324.820 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598324.820 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598324.820 * [misc]backup-simplify:  Simplify 0 into 0
1547598324.821 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598324.821 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598324.822 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1547598324.822 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598324.823 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598324.823 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598324.823 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1547598324.824 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1547598324.824 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
1547598324.824 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598324.825 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1547598324.825 * [misc]backup-simplify:  Simplify 2 into 2
1547598324.825 * [misc]backup-simplify:  Simplify (+ (* 2 (pow (/ 1 x) 7)) (+ (* 2 (pow (/ 1 x) 5)) (* 2 (pow (/ 1 x) 3)))) into (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5)))))
1547598324.826 * [misc]backup-simplify:  Simplify (+ (- (/ 1 (+ (/ 1 (- x)) 1)) (/ 2 (/ 1 (- x)))) (/ 1 (- (/ 1 (- x)) 1))) into (- (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) (/ 1 (+ (/ 1 x) 1)))
1547598324.826 * [misc]approximate:  Taking taylor expansion of (- (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) (/ 1 (+ (/ 1 x) 1))) in (x) around 0
1547598324.826 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) (/ 1 (+ (/ 1 x) 1))) in x
1547598324.826 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) in x
1547598324.826 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1547598324.826 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547598324.826 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598324.826 * [misc]backup-simplify:  Simplify 1 into 1
1547598324.826 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598324.826 * [misc]taylor:  Taking taylor expansion of x in x
1547598324.826 * [misc]backup-simplify:  Simplify 0 into 0
1547598324.826 * [misc]backup-simplify:  Simplify 1 into 1
1547598324.827 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598324.827 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598324.827 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547598324.827 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1547598324.827 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1547598324.827 * [misc]taylor:  Taking taylor expansion of 2 in x
1547598324.827 * [misc]backup-simplify:  Simplify 2 into 2
1547598324.827 * [misc]taylor:  Taking taylor expansion of x in x
1547598324.827 * [misc]backup-simplify:  Simplify 0 into 0
1547598324.827 * [misc]backup-simplify:  Simplify 1 into 1
1547598324.827 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1547598324.828 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547598324.828 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598324.828 * [misc]taylor:  Taking taylor expansion of x in x
1547598324.828 * [misc]backup-simplify:  Simplify 0 into 0
1547598324.828 * [misc]backup-simplify:  Simplify 1 into 1
1547598324.828 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598324.828 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598324.828 * [misc]backup-simplify:  Simplify 1 into 1
1547598324.828 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598324.828 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598324.828 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) (/ 1 (+ (/ 1 x) 1))) in x
1547598324.828 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) in x
1547598324.828 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1547598324.829 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547598324.829 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598324.829 * [misc]backup-simplify:  Simplify 1 into 1
1547598324.829 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598324.829 * [misc]taylor:  Taking taylor expansion of x in x
1547598324.829 * [misc]backup-simplify:  Simplify 0 into 0
1547598324.829 * [misc]backup-simplify:  Simplify 1 into 1
1547598324.829 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598324.829 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598324.829 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547598324.830 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1547598324.830 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1547598324.830 * [misc]taylor:  Taking taylor expansion of 2 in x
1547598324.830 * [misc]backup-simplify:  Simplify 2 into 2
1547598324.830 * [misc]taylor:  Taking taylor expansion of x in x
1547598324.830 * [misc]backup-simplify:  Simplify 0 into 0
1547598324.830 * [misc]backup-simplify:  Simplify 1 into 1
1547598324.830 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1547598324.830 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547598324.830 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598324.830 * [misc]taylor:  Taking taylor expansion of x in x
1547598324.830 * [misc]backup-simplify:  Simplify 0 into 0
1547598324.830 * [misc]backup-simplify:  Simplify 1 into 1
1547598324.830 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598324.830 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598324.830 * [misc]backup-simplify:  Simplify 1 into 1
1547598324.830 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598324.831 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598324.831 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1547598324.831 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598324.831 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598324.831 * [misc]backup-simplify:  Simplify 0 into 0
1547598324.832 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1547598324.832 * [misc]backup-simplify:  Simplify (+ -1 2) into 1
1547598324.832 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598324.832 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1547598324.832 * [misc]backup-simplify:  Simplify 0 into 0
1547598324.833 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598324.833 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598324.833 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598324.833 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1547598324.834 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1547598324.834 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1547598324.834 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598324.834 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598324.835 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1547598324.835 * [misc]backup-simplify:  Simplify (- -1) into 1
1547598324.835 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1547598324.835 * [misc]backup-simplify:  Simplify 0 into 0
1547598324.835 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598324.836 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598324.836 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598324.836 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1547598324.836 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1547598324.837 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1547598324.837 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598324.837 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598324.838 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1547598324.838 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598324.838 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1547598324.838 * [misc]backup-simplify:  Simplify -2 into -2
1547598324.839 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598324.839 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598324.839 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598324.839 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1547598324.840 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1547598324.840 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1547598324.840 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598324.841 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598324.841 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1547598324.841 * [misc]backup-simplify:  Simplify (- -1) into 1
1547598324.842 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1547598324.842 * [misc]backup-simplify:  Simplify 0 into 0
1547598324.842 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598324.842 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598324.843 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598324.843 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1547598324.844 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1547598324.844 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1547598324.844 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598324.845 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598324.845 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1547598324.845 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598324.845 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1547598324.845 * [misc]backup-simplify:  Simplify -2 into -2
1547598324.846 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598324.846 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598324.846 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598324.847 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1547598324.848 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
1547598324.848 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1547598324.848 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598324.849 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598324.849 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1547598324.849 * [misc]backup-simplify:  Simplify (- -1) into 1
1547598324.850 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1547598324.850 * [misc]backup-simplify:  Simplify 0 into 0
1547598324.850 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598324.851 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598324.851 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598324.851 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1547598324.852 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
1547598324.852 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1547598324.853 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598324.853 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598324.854 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1547598324.854 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598324.854 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1547598324.854 * [misc]backup-simplify:  Simplify -2 into -2
1547598324.855 * [misc]backup-simplify:  Simplify (+ (* -2 (pow (/ 1 (- x)) 7)) (+ (* -2 (pow (/ 1 (- x)) 5)) (* -2 (pow (/ 1 (- x)) 3)))) into (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5)))))
1547598324.855 * * * * [misc]progress:  [ 2 / 2 ] generating series at (2 1)
1547598324.855 * [misc]backup-simplify:  Simplify (- (/ 1 (+ x 1)) (/ 2 x)) into (- (/ 1 (+ x 1)) (* 2 (/ 1 x)))
1547598324.855 * [misc]approximate:  Taking taylor expansion of (- (/ 1 (+ x 1)) (* 2 (/ 1 x))) in (x) around 0
1547598324.855 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ x 1)) (* 2 (/ 1 x))) in x
1547598324.855 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1547598324.855 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547598324.855 * [misc]taylor:  Taking taylor expansion of x in x
1547598324.855 * [misc]backup-simplify:  Simplify 0 into 0
1547598324.856 * [misc]backup-simplify:  Simplify 1 into 1
1547598324.856 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598324.856 * [misc]backup-simplify:  Simplify 1 into 1
1547598324.856 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598324.856 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598324.856 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
1547598324.856 * [misc]taylor:  Taking taylor expansion of 2 in x
1547598324.856 * [misc]backup-simplify:  Simplify 2 into 2
1547598324.856 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598324.856 * [misc]taylor:  Taking taylor expansion of x in x
1547598324.856 * [misc]backup-simplify:  Simplify 0 into 0
1547598324.856 * [misc]backup-simplify:  Simplify 1 into 1
1547598324.856 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598324.856 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ x 1)) (* 2 (/ 1 x))) in x
1547598324.857 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1547598324.857 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547598324.857 * [misc]taylor:  Taking taylor expansion of x in x
1547598324.857 * [misc]backup-simplify:  Simplify 0 into 0
1547598324.857 * [misc]backup-simplify:  Simplify 1 into 1
1547598324.857 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598324.857 * [misc]backup-simplify:  Simplify 1 into 1
1547598324.857 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598324.857 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598324.857 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
1547598324.857 * [misc]taylor:  Taking taylor expansion of 2 in x
1547598324.857 * [misc]backup-simplify:  Simplify 2 into 2
1547598324.857 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598324.857 * [misc]taylor:  Taking taylor expansion of x in x
1547598324.857 * [misc]backup-simplify:  Simplify 0 into 0
1547598324.857 * [misc]backup-simplify:  Simplify 1 into 1
1547598324.858 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598324.858 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1547598324.858 * [misc]backup-simplify:  Simplify (- 2) into -2
1547598324.858 * [misc]backup-simplify:  Simplify (+ 0 -2) into -2
1547598324.858 * [misc]backup-simplify:  Simplify -2 into -2
1547598324.859 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598324.859 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1547598324.859 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598324.859 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598324.859 * [misc]backup-simplify:  Simplify 1 into 1
1547598324.859 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598324.860 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1547598324.860 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598324.860 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
1547598324.861 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598324.861 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1547598324.861 * [misc]backup-simplify:  Simplify -1 into -1
1547598324.861 * [misc]backup-simplify:  Simplify (+ (* -1 x) (+ 1 (* -2 (/ 1 x)))) into (- 1 (+ x (* 2 (/ 1 x))))
1547598324.861 * [misc]backup-simplify:  Simplify (- (/ 1 (+ (/ 1 x) 1)) (/ 2 (/ 1 x))) into (- (/ 1 (+ (/ 1 x) 1)) (* 2 x))
1547598324.861 * [misc]approximate:  Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (* 2 x)) in (x) around 0
1547598324.861 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (* 2 x)) in x
1547598324.862 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1547598324.862 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547598324.862 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598324.862 * [misc]taylor:  Taking taylor expansion of x in x
1547598324.862 * [misc]backup-simplify:  Simplify 0 into 0
1547598324.862 * [misc]backup-simplify:  Simplify 1 into 1
1547598324.862 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598324.862 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598324.862 * [misc]backup-simplify:  Simplify 1 into 1
1547598324.862 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598324.862 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598324.862 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1547598324.862 * [misc]taylor:  Taking taylor expansion of 2 in x
1547598324.862 * [misc]backup-simplify:  Simplify 2 into 2
1547598324.863 * [misc]taylor:  Taking taylor expansion of x in x
1547598324.863 * [misc]backup-simplify:  Simplify 0 into 0
1547598324.863 * [misc]backup-simplify:  Simplify 1 into 1
1547598324.863 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (* 2 x)) in x
1547598324.863 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1547598324.863 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547598324.863 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598324.863 * [misc]taylor:  Taking taylor expansion of x in x
1547598324.863 * [misc]backup-simplify:  Simplify 0 into 0
1547598324.863 * [misc]backup-simplify:  Simplify 1 into 1
1547598324.863 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598324.863 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598324.863 * [misc]backup-simplify:  Simplify 1 into 1
1547598324.863 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598324.863 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598324.864 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1547598324.864 * [misc]taylor:  Taking taylor expansion of 2 in x
1547598324.864 * [misc]backup-simplify:  Simplify 2 into 2
1547598324.864 * [misc]taylor:  Taking taylor expansion of x in x
1547598324.864 * [misc]backup-simplify:  Simplify 0 into 0
1547598324.864 * [misc]backup-simplify:  Simplify 1 into 1
1547598324.864 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1547598324.864 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598324.864 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598324.864 * [misc]backup-simplify:  Simplify 0 into 0
1547598324.865 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1547598324.865 * [misc]backup-simplify:  Simplify (- 2) into -2
1547598324.865 * [misc]backup-simplify:  Simplify (+ 1 -2) into -1
1547598324.865 * [misc]backup-simplify:  Simplify -1 into -1
1547598324.865 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598324.866 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598324.866 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1547598324.866 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1547598324.866 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598324.867 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1547598324.867 * [misc]backup-simplify:  Simplify -1 into -1
1547598324.867 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598324.867 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598324.868 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1547598324.868 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1547598324.868 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598324.868 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598324.868 * [misc]backup-simplify:  Simplify 1 into 1
1547598324.869 * [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)))
1547598324.869 * [misc]backup-simplify:  Simplify (- (/ 1 (+ (/ 1 (- x)) 1)) (/ 2 (/ 1 (- x)))) into (+ (/ 1 (- 1 (/ 1 x))) (* 2 x))
1547598324.869 * [misc]approximate:  Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) in (x) around 0
1547598324.869 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) in x
1547598324.869 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1547598324.869 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547598324.869 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598324.869 * [misc]backup-simplify:  Simplify 1 into 1
1547598324.869 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598324.870 * [misc]taylor:  Taking taylor expansion of x in x
1547598324.870 * [misc]backup-simplify:  Simplify 0 into 0
1547598324.870 * [misc]backup-simplify:  Simplify 1 into 1
1547598324.870 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598324.870 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598324.870 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547598324.870 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1547598324.870 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1547598324.870 * [misc]taylor:  Taking taylor expansion of 2 in x
1547598324.871 * [misc]backup-simplify:  Simplify 2 into 2
1547598324.871 * [misc]taylor:  Taking taylor expansion of x in x
1547598324.871 * [misc]backup-simplify:  Simplify 0 into 0
1547598324.871 * [misc]backup-simplify:  Simplify 1 into 1
1547598324.871 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) in x
1547598324.871 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1547598324.871 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547598324.871 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598324.871 * [misc]backup-simplify:  Simplify 1 into 1
1547598324.871 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598324.871 * [misc]taylor:  Taking taylor expansion of x in x
1547598324.871 * [misc]backup-simplify:  Simplify 0 into 0
1547598324.871 * [misc]backup-simplify:  Simplify 1 into 1
1547598324.871 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598324.871 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598324.872 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547598324.872 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1547598324.872 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1547598324.872 * [misc]taylor:  Taking taylor expansion of 2 in x
1547598324.872 * [misc]backup-simplify:  Simplify 2 into 2
1547598324.872 * [misc]taylor:  Taking taylor expansion of x in x
1547598324.872 * [misc]backup-simplify:  Simplify 0 into 0
1547598324.872 * [misc]backup-simplify:  Simplify 1 into 1
1547598324.872 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1547598324.872 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598324.872 * [misc]backup-simplify:  Simplify 0 into 0
1547598324.873 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1547598324.873 * [misc]backup-simplify:  Simplify (+ -1 2) into 1
1547598324.873 * [misc]backup-simplify:  Simplify 1 into 1
1547598324.873 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598324.873 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598324.874 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598324.874 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1547598324.874 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1547598324.874 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1547598324.875 * [misc]backup-simplify:  Simplify -1 into -1
1547598324.875 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598324.875 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598324.875 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598324.876 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1547598324.876 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1547598324.876 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1547598324.876 * [misc]backup-simplify:  Simplify -1 into -1
1547598324.877 * [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)))
1547598324.877 * * * [misc]progress:  simplifying candidates
1547598324.877 * * * * [misc]progress:  [ 1 / 46 ] simplifiying candidate #<alt (λ (x) (log (* (/ (exp (/ 1 (+ x 1))) (exp (/ 2 x))) (exp (/ 1 (- x 1))))))>
1547598324.877 * [enter]simplify:  Simplifying (* (/ (exp (/ 1 (+ x 1))) (exp (/ 2 x))) (exp (/ 1 (- x 1))))
1547598324.878 * * [misc]simplify:  iters left: 6 (13 enodes)
1547598324.883 * * [misc]simplify:  iters left: 5 (24 enodes)
1547598324.890 * * [misc]simplify:  iters left: 4 (37 enodes)
1547598324.901 * * [misc]simplify:  iters left: 3 (54 enodes)
1547598324.915 * * [misc]simplify:  iters left: 2 (71 enodes)
1547598324.936 * * [misc]simplify:  iters left: 1 (101 enodes)
1547598324.971 * [exit]simplify:  Simplified to (exp (- (/ 1 (+ x -1)) (- (/ 2 x) (/ 1 (+ x 1)))))
1547598324.971 * [misc]simplify:  Simplified (2 1) to (λ (x) (log (exp (- (/ 1 (+ x -1)) (- (/ 2 x) (/ 1 (+ x 1)))))))
1547598324.971 * * * * [misc]progress:  [ 2 / 46 ] simplifiying candidate #<alt (λ (x) (log (* (exp (- (/ 1 (+ x 1)) (/ 2 x))) (exp (/ 1 (- x 1))))))>
1547598324.972 * [enter]simplify:  Simplifying (* (exp (- (/ 1 (+ x 1)) (/ 2 x))) (exp (/ 1 (- x 1))))
1547598324.972 * * [misc]simplify:  iters left: 6 (12 enodes)
1547598324.978 * * [misc]simplify:  iters left: 5 (26 enodes)
1547598324.986 * * [misc]simplify:  iters left: 4 (43 enodes)
1547598324.999 * * [misc]simplify:  iters left: 3 (69 enodes)
1547598325.020 * * [misc]simplify:  iters left: 2 (103 enodes)
1547598325.053 * * [misc]simplify:  iters left: 1 (162 enodes)
1547598325.122 * [exit]simplify:  Simplified to (exp (+ (/ -2 x) (+ (/ 1 (+ x -1)) (/ 1 (+ x 1)))))
1547598325.123 * [misc]simplify:  Simplified (2 1) to (λ (x) (log (exp (+ (/ -2 x) (+ (/ 1 (+ x -1)) (/ 1 (+ x 1)))))))
1547598325.123 * * * * [misc]progress:  [ 3 / 46 ] simplifiying candidate #<alt (λ (x) (pow (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) 1))>
1547598325.123 * * * * [misc]progress:  [ 4 / 46 ] simplifiying candidate #<alt (λ (x) (exp (log (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1547598325.123 * * * * [misc]progress:  [ 5 / 46 ] simplifiying candidate #<alt (λ (x) (log (exp (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1547598325.123 * * * * [misc]progress:  [ 6 / 46 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (cbrt (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (cbrt (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1547598325.123 * * * * [misc]progress:  [ 7 / 46 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1547598325.123 * * * * [misc]progress:  [ 8 / 46 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (sqrt (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1547598325.123 * * * * [misc]progress:  [ 9 / 46 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))>
1547598325.124 * [enter]simplify:  Simplifying (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1))
1547598325.124 * * [misc]simplify:  iters left: 6 (12 enodes)
1547598325.129 * * [misc]simplify:  iters left: 5 (27 enodes)
1547598325.145 * * [misc]simplify:  iters left: 4 (62 enodes)
1547598325.171 * * [misc]simplify:  iters left: 3 (141 enodes)
1547598325.232 * * [misc]simplify:  iters left: 2 (345 enodes)
1547598325.594 * [exit]simplify:  Simplified to (- (+ (- (* x x) x) (+ x (* x x))) (* (+ 2 (* x 2)) (+ x -1)))
1547598325.594 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (+ (- (* x x) x) (+ x (* x x))) (* (+ 2 (* x 2)) (+ x -1))) (* (* (+ x 1) x) (- x 1))))
1547598325.595 * [enter]simplify:  Simplifying (* (* (+ x 1) x) (- x 1))
1547598325.595 * * [misc]simplify:  iters left: 6 (6 enodes)
1547598325.598 * * [misc]simplify:  iters left: 5 (16 enodes)
1547598325.603 * * [misc]simplify:  iters left: 4 (40 enodes)
1547598325.624 * * [misc]simplify:  iters left: 3 (123 enodes)
1547598325.712 * * [misc]simplify:  iters left: 2 (329 enodes)
1547598325.979 * [exit]simplify:  Simplified to (* (+ 1 x) (- (* x x) x))
1547598325.979 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (+ 1 x) (- (* x x) x))))
1547598325.979 * * * * [misc]progress:  [ 10 / 46 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1))))>
1547598325.979 * [enter]simplify:  Simplifying (+ (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1))
1547598325.979 * * [misc]simplify:  iters left: 6 (19 enodes)
1547598325.989 * * [misc]simplify:  iters left: 5 (60 enodes)
1547598326.020 * * [misc]simplify:  iters left: 4 (187 enodes)
1547598326.152 * [exit]simplify:  Simplified to (+ (+ (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1))) (/ (/ 1 (+ x 1)) (+ x 1))) (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (+ x -1)))
1547598326.152 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (+ (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1))) (/ (/ 1 (+ x 1)) (+ x 1))) (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (+ x -1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1))))
1547598326.152 * [enter]simplify:  Simplifying (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1))
1547598326.153 * * [misc]simplify:  iters left: 6 (13 enodes)
1547598326.159 * * [misc]simplify:  iters left: 5 (39 enodes)
1547598326.177 * * [misc]simplify:  iters left: 4 (113 enodes)
1547598326.235 * * [misc]simplify:  iters left: 3 (315 enodes)
1547598326.507 * [exit]simplify:  Simplified to (+ (/ (/ (+ -1 x) (+ x 1)) (+ x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (/ 2 x) (+ -1 x))))
1547598326.507 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (+ (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (+ (/ (/ (+ -1 x) (+ x 1)) (+ x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (/ 2 x) (+ -1 x))))))
1547598326.507 * * * * [misc]progress:  [ 11 / 46 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1))))>
1547598326.507 * [enter]simplify:  Simplifying (+ (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1))
1547598326.508 * * [misc]simplify:  iters left: 6 (14 enodes)
1547598326.514 * * [misc]simplify:  iters left: 5 (36 enodes)
1547598326.530 * * [misc]simplify:  iters left: 4 (74 enodes)
1547598326.570 * * [misc]simplify:  iters left: 3 (237 enodes)
1547598326.824 * [exit]simplify:  Simplified to (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ 1 (+ (* (/ -2 x) (+ -1 x)) (/ (+ -1 x) (+ x 1)))))
1547598326.825 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ 1 (+ (* (/ -2 x) (+ -1 x)) (/ (+ -1 x) (+ x 1))))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1))))
1547598326.825 * [enter]simplify:  Simplifying (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1))
1547598326.825 * * [misc]simplify:  iters left: 6 (9 enodes)
1547598326.829 * * [misc]simplify:  iters left: 5 (17 enodes)
1547598326.835 * * [misc]simplify:  iters left: 4 (32 enodes)
1547598326.847 * * [misc]simplify:  iters left: 3 (73 enodes)
1547598326.884 * * [misc]simplify:  iters left: 2 (161 enodes)
1547598326.960 * * [misc]simplify:  iters left: 1 (357 enodes)
1547598327.434 * [exit]simplify:  Simplified to (+ (* (+ x -1) (/ 2 x)) (/ (+ x -1) (+ x 1)))
1547598327.434 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ 1 (+ (* (/ -2 x) (+ -1 x)) (/ (+ -1 x) (+ x 1))))) (+ (* (+ x -1) (/ 2 x)) (/ (+ x -1) (+ x 1)))))
1547598327.434 * * * * [misc]progress:  [ 12 / 46 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))))>
1547598327.434 * * * * [misc]progress:  [ 13 / 46 ] simplifiying candidate #<alt (λ (x) (* 1 (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598327.435 * * * * [misc]progress:  [ 14 / 46 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598327.435 * * * * [misc]progress:  [ 15 / 46 ] simplifiying candidate #<alt (λ (x) (* 1 (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598327.435 * [enter]simplify:  Simplifying (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))
1547598327.435 * * [misc]simplify:  iters left: 6 (10 enodes)
1547598327.439 * * [misc]simplify:  iters left: 5 (21 enodes)
1547598327.452 * * [misc]simplify:  iters left: 4 (35 enodes)
1547598327.462 * * [misc]simplify:  iters left: 3 (45 enodes)
1547598327.475 * * [misc]simplify:  iters left: 2 (65 enodes)
1547598327.492 * * [misc]simplify:  iters left: 1 (77 enodes)
1547598327.508 * [exit]simplify:  Simplified to (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))
1547598327.508 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))))
1547598327.508 * * * * [misc]progress:  [ 16 / 46 ] simplifiying candidate #<alt (λ (x) (* 1 (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598327.508 * [enter]simplify:  Simplifying (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))
1547598327.508 * * [misc]simplify:  iters left: 6 (10 enodes)
1547598327.512 * * [misc]simplify:  iters left: 5 (21 enodes)
1547598327.519 * * [misc]simplify:  iters left: 4 (35 enodes)
1547598327.529 * * [misc]simplify:  iters left: 3 (45 enodes)
1547598327.542 * * [misc]simplify:  iters left: 2 (65 enodes)
1547598327.559 * * [misc]simplify:  iters left: 1 (77 enodes)
1547598327.575 * [exit]simplify:  Simplified to (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))
1547598327.575 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))))
1547598327.575 * * * * [misc]progress:  [ 17 / 46 ] simplifiying candidate #<alt (λ (x) (* 1 (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598327.575 * [enter]simplify:  Simplifying (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))
1547598327.575 * * [misc]simplify:  iters left: 6 (10 enodes)
1547598327.579 * * [misc]simplify:  iters left: 5 (21 enodes)
1547598327.586 * * [misc]simplify:  iters left: 4 (35 enodes)
1547598327.596 * * [misc]simplify:  iters left: 3 (45 enodes)
1547598327.611 * * [misc]simplify:  iters left: 2 (65 enodes)
1547598327.627 * * [misc]simplify:  iters left: 1 (77 enodes)
1547598327.643 * [exit]simplify:  Simplified to (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))
1547598327.643 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))))
1547598327.643 * * * * [misc]progress:  [ 18 / 46 ] simplifiying candidate #<alt (λ (x) (* 1 (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598327.644 * [enter]simplify:  Simplifying (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))
1547598327.644 * * [misc]simplify:  iters left: 6 (10 enodes)
1547598327.648 * * [misc]simplify:  iters left: 5 (21 enodes)
1547598327.655 * * [misc]simplify:  iters left: 4 (35 enodes)
1547598327.664 * * [misc]simplify:  iters left: 3 (45 enodes)
1547598327.678 * * [misc]simplify:  iters left: 2 (65 enodes)
1547598327.694 * * [misc]simplify:  iters left: 1 (77 enodes)
1547598327.710 * [exit]simplify:  Simplified to (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))
1547598327.710 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))))
1547598327.710 * * * * [misc]progress:  [ 19 / 46 ] simplifiying candidate #<alt (λ (x) (* 1 (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598327.710 * [enter]simplify:  Simplifying (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))
1547598327.711 * * [misc]simplify:  iters left: 6 (10 enodes)
1547598327.715 * * [misc]simplify:  iters left: 5 (21 enodes)
1547598327.722 * * [misc]simplify:  iters left: 4 (35 enodes)
1547598327.731 * * [misc]simplify:  iters left: 3 (45 enodes)
1547598327.745 * * [misc]simplify:  iters left: 2 (65 enodes)
1547598327.761 * * [misc]simplify:  iters left: 1 (77 enodes)
1547598327.778 * [exit]simplify:  Simplified to (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))
1547598327.778 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))))
1547598327.778 * * * * [misc]progress:  [ 20 / 46 ] simplifiying candidate #<alt (λ (x) (* 1 (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598327.779 * [enter]simplify:  Simplifying (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))
1547598327.779 * * [misc]simplify:  iters left: 6 (10 enodes)
1547598327.784 * * [misc]simplify:  iters left: 5 (21 enodes)
1547598327.791 * * [misc]simplify:  iters left: 4 (35 enodes)
1547598327.801 * * [misc]simplify:  iters left: 3 (45 enodes)
1547598327.815 * * [misc]simplify:  iters left: 2 (65 enodes)
1547598327.832 * * [misc]simplify:  iters left: 1 (77 enodes)
1547598327.848 * [exit]simplify:  Simplified to (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))
1547598327.848 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))))
1547598327.848 * * * * [misc]progress:  [ 21 / 46 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (+ x 1)) (+ (- (/ 2 x)) (/ 1 (- x 1)))))>
1547598327.848 * [enter]simplify:  Simplifying (/ 1 (+ x 1))
1547598327.848 * * [misc]simplify:  iters left: 4 (4 enodes)
1547598327.849 * * [misc]simplify:  iters left: 3 (7 enodes)
1547598327.851 * [exit]simplify:  Simplified to (/ 1 (+ x 1))
1547598327.851 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (/ 1 (+ x 1)) (+ (- (/ 2 x)) (/ 1 (- x 1)))))
1547598327.851 * * * * [misc]progress:  [ 22 / 46 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (+ x 1)) (+ (- (/ 2 x)) (/ 1 (- x 1)))))>
1547598327.852 * [enter]simplify:  Simplifying (/ 1 (+ x 1))
1547598327.852 * * [misc]simplify:  iters left: 4 (4 enodes)
1547598327.853 * * [misc]simplify:  iters left: 3 (7 enodes)
1547598327.855 * [exit]simplify:  Simplified to (/ 1 (+ x 1))
1547598327.855 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (/ 1 (+ x 1)) (+ (- (/ 2 x)) (/ 1 (- x 1)))))
1547598327.855 * * * * [misc]progress:  [ 23 / 46 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1)))))>
1547598327.855 * [enter]simplify:  Simplifying (/ 1 (+ x 1))
1547598327.856 * * [misc]simplify:  iters left: 4 (4 enodes)
1547598327.857 * * [misc]simplify:  iters left: 3 (7 enodes)
1547598327.859 * [exit]simplify:  Simplified to (/ 1 (+ x 1))
1547598327.859 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1)))))
1547598327.859 * * * * [misc]progress:  [ 24 / 46 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (- (/ 1 (+ x 1)) (/ 2 x))))>
1547598327.859 * * * * [misc]progress:  [ 25 / 46 ] simplifiying candidate #<alt (λ (x) (+ (log (/ (exp (/ 1 (+ x 1))) (exp (/ 2 x)))) (/ 1 (- x 1))))>
1547598327.859 * [enter]simplify:  Simplifying (/ (exp (/ 1 (+ x 1))) (exp (/ 2 x)))
1547598327.859 * * [misc]simplify:  iters left: 6 (9 enodes)
1547598327.862 * * [misc]simplify:  iters left: 5 (14 enodes)
1547598327.866 * * [misc]simplify:  iters left: 4 (16 enodes)
1547598327.871 * * [misc]simplify:  iters left: 3 (22 enodes)
1547598327.877 * * [misc]simplify:  iters left: 2 (24 enodes)
1547598327.884 * * [misc]simplify:  iters left: 1 (28 enodes)
1547598327.892 * [exit]simplify:  Simplified to (exp (- (/ 1 (+ x 1)) (/ 2 x)))
1547598327.892 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (log (exp (- (/ 1 (+ x 1)) (/ 2 x)))) (/ 1 (- x 1))))
1547598327.892 * * * * [misc]progress:  [ 26 / 46 ] simplifiying candidate #<alt (λ (x) (+ (pow (- (/ 1 (+ x 1)) (/ 2 x)) 1) (/ 1 (- x 1))))>
1547598327.892 * * * * [misc]progress:  [ 27 / 46 ] simplifiying candidate #<alt (λ (x) (+ (exp (log (- (/ 1 (+ x 1)) (/ 2 x)))) (/ 1 (- x 1))))>
1547598327.892 * * * * [misc]progress:  [ 28 / 46 ] simplifiying candidate #<alt (λ (x) (+ (log (exp (- (/ 1 (+ x 1)) (/ 2 x)))) (/ 1 (- x 1))))>
1547598327.892 * * * * [misc]progress:  [ 29 / 46 ] simplifiying candidate #<alt (λ (x) (+ (* (* (cbrt (- (/ 1 (+ x 1)) (/ 2 x))) (cbrt (- (/ 1 (+ x 1)) (/ 2 x)))) (cbrt (- (/ 1 (+ x 1)) (/ 2 x)))) (/ 1 (- x 1))))>
1547598327.892 * * * * [misc]progress:  [ 30 / 46 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (- (/ 1 (+ x 1)) (/ 2 x)))) (/ 1 (- x 1))))>
1547598327.892 * * * * [misc]progress:  [ 31 / 46 ] simplifiying candidate #<alt (λ (x) (+ (* (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (- (/ 1 (+ x 1)) (/ 2 x)))) (/ 1 (- x 1))))>
1547598327.892 * * * * [misc]progress:  [ 32 / 46 ] simplifiying candidate #<alt (λ (x) (+ (/ (- (* 1 x) (* (+ x 1) 2)) (* (+ x 1) x)) (/ 1 (- x 1))))>
1547598327.893 * [enter]simplify:  Simplifying (- (* 1 x) (* (+ x 1) 2))
1547598327.893 * * [misc]simplify:  iters left: 6 (7 enodes)
1547598327.895 * * [misc]simplify:  iters left: 5 (13 enodes)
1547598327.903 * * [misc]simplify:  iters left: 4 (29 enodes)
1547598327.914 * * [misc]simplify:  iters left: 3 (44 enodes)
1547598327.922 * * [misc]simplify:  iters left: 2 (51 enodes)
1547598327.933 * [exit]simplify:  Simplified to (+ (+ (* x -2) -2) x)
1547598327.933 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (/ (+ (+ (* x -2) -2) x) (* (+ x 1) x)) (/ 1 (- x 1))))
1547598327.934 * [enter]simplify:  Simplifying (* (+ x 1) x)
1547598327.934 * * [misc]simplify:  iters left: 4 (4 enodes)
1547598327.935 * * [misc]simplify:  iters left: 3 (8 enodes)
1547598327.938 * * [misc]simplify:  iters left: 2 (15 enodes)
1547598327.943 * * [misc]simplify:  iters left: 1 (17 enodes)
1547598327.947 * [exit]simplify:  Simplified to (+ x (* x x))
1547598327.947 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (/ (+ (+ (* x -2) -2) x) (+ x (* x x))) (/ 1 (- x 1))))
1547598327.947 * * * * [misc]progress:  [ 33 / 46 ] simplifiying candidate #<alt (λ (x) (+ (/ (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (/ 1 (- x 1))))>
1547598327.947 * * * * [misc]progress:  [ 34 / 46 ] simplifiying candidate #<alt (λ (x) (+ (+ (/ 1 (+ x 1)) (- (/ 2 x))) (/ 1 (- x 1))))>
1547598327.947 * * * * [misc]progress:  [ 35 / 46 ] simplifiying candidate #<alt (λ (x) (+ (* 1 (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (- x 1))))>
1547598327.947 * * * * [misc]progress:  [ 36 / 46 ] simplifiying candidate #<alt (λ (x) (+ (/ (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (+ (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (- x 1))))>
1547598327.947 * * * * [misc]progress:  [ 37 / 46 ] simplifiying candidate #<alt (λ (x) (+ (* (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 2 x))) (- (sqrt (/ 1 (+ x 1))) (sqrt (/ 2 x)))) (/ 1 (- x 1))))>
1547598327.948 * [enter]simplify:  Simplifying (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 2 x)))
1547598327.948 * * [misc]simplify:  iters left: 6 (9 enodes)
1547598327.951 * * [misc]simplify:  iters left: 5 (13 enodes)
1547598327.954 * [exit]simplify:  Simplified to (+ (sqrt (/ 2 x)) (sqrt (/ 1 (+ x 1))))
1547598327.954 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (* (+ (sqrt (/ 2 x)) (sqrt (/ 1 (+ x 1)))) (- (sqrt (/ 1 (+ x 1))) (sqrt (/ 2 x)))) (/ 1 (- x 1))))
1547598327.954 * [enter]simplify:  Simplifying (- (sqrt (/ 1 (+ x 1))) (sqrt (/ 2 x)))
1547598327.955 * * [misc]simplify:  iters left: 6 (9 enodes)
1547598327.957 * * [misc]simplify:  iters left: 5 (14 enodes)
1547598327.961 * * [misc]simplify:  iters left: 4 (15 enodes)
1547598327.965 * [exit]simplify:  Simplified to (- (sqrt (/ 1 (+ x 1))) (sqrt (/ 2 x)))
1547598327.965 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (* (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 2 x))) (- (sqrt (/ 1 (+ x 1))) (sqrt (/ 2 x)))) (/ 1 (- x 1))))
1547598327.965 * * * * [misc]progress:  [ 38 / 46 ] simplifiying candidate #<alt (λ (x) (+ (* 1 (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (- x 1))))>
1547598327.966 * [enter]simplify:  Simplifying (- (/ 1 (+ x 1)) (/ 2 x))
1547598327.966 * * [misc]simplify:  iters left: 6 (7 enodes)
1547598327.968 * * [misc]simplify:  iters left: 5 (12 enodes)
1547598327.972 * * [misc]simplify:  iters left: 4 (16 enodes)
1547598327.976 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1547598327.976 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (* 1 (+ (/ 1 (+ x 1)) (/ -2 x))) (/ 1 (- x 1))))
1547598327.976 * * * * [misc]progress:  [ 39 / 46 ] simplifiying candidate #<alt (λ (x) (+ (* 1 (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (- x 1))))>
1547598327.977 * [enter]simplify:  Simplifying (- (/ 1 (+ x 1)) (/ 2 x))
1547598327.977 * * [misc]simplify:  iters left: 6 (7 enodes)
1547598327.979 * * [misc]simplify:  iters left: 5 (12 enodes)
1547598327.983 * * [misc]simplify:  iters left: 4 (16 enodes)
1547598327.987 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1547598327.987 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (* 1 (+ (/ 1 (+ x 1)) (/ -2 x))) (/ 1 (- x 1))))
1547598327.987 * * * * [misc]progress:  [ 40 / 46 ] simplifiying candidate #<alt (λ (x) (+ (+ (/ 1 (+ x 1)) (- (/ 2 x))) (/ 1 (- x 1))))>
1547598327.988 * * * * [misc]progress:  [ 41 / 46 ] simplifiying candidate #<alt (λ (x) (- (+ (* 2 x) (+ (* 2 (pow x 3)) (* 2 (/ 1 x))))))>
1547598327.988 * [enter]simplify:  Simplifying (- (+ (* 2 x) (+ (* 2 (pow x 3)) (* 2 (/ 1 x)))))
1547598327.988 * * [misc]simplify:  iters left: 6 (12 enodes)
1547598327.994 * * [misc]simplify:  iters left: 5 (31 enodes)
1547598328.008 * * [misc]simplify:  iters left: 4 (70 enodes)
1547598328.045 * * [misc]simplify:  iters left: 3 (167 enodes)
1547598328.148 * * [misc]simplify:  iters left: 2 (296 enodes)
1547598328.290 * * [misc]simplify:  iters left: 1 (426 enodes)
1547598328.552 * [exit]simplify:  Simplified to (+ (+ (/ -2 x) (* x -2)) (* (* x x) (* x -2)))
1547598328.552 * [misc]simplify:  Simplified (2) to (λ (x) (+ (+ (/ -2 x) (* x -2)) (* (* x x) (* x -2))))
1547598328.552 * * * * [misc]progress:  [ 42 / 46 ] simplifiying candidate #<alt (λ (x) (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5))))))>
1547598328.552 * [enter]simplify:  Simplifying (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5)))))
1547598328.552 * * [misc]simplify:  iters left: 6 (17 enodes)
1547598328.560 * * [misc]simplify:  iters left: 5 (35 enodes)
1547598328.576 * * [misc]simplify:  iters left: 4 (58 enodes)
1547598328.602 * * [misc]simplify:  iters left: 3 (97 enodes)
1547598328.651 * * [misc]simplify:  iters left: 2 (138 enodes)
1547598328.692 * * [misc]simplify:  iters left: 1 (171 enodes)
1547598328.761 * [exit]simplify:  Simplified to (+ (+ (/ 2 (pow x 7)) (/ 2 (pow x 5))) (/ (/ 2 x) (* x x)))
1547598328.761 * [misc]simplify:  Simplified (2) to (λ (x) (+ (+ (/ 2 (pow x 7)) (/ 2 (pow x 5))) (/ (/ 2 x) (* x x))))
1547598328.761 * * * * [misc]progress:  [ 43 / 46 ] simplifiying candidate #<alt (λ (x) (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5))))))>
1547598328.762 * [enter]simplify:  Simplifying (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5)))))
1547598328.762 * * [misc]simplify:  iters left: 6 (17 enodes)
1547598328.769 * * [misc]simplify:  iters left: 5 (35 enodes)
1547598328.783 * * [misc]simplify:  iters left: 4 (58 enodes)
1547598328.809 * * [misc]simplify:  iters left: 3 (97 enodes)
1547598328.860 * * [misc]simplify:  iters left: 2 (138 enodes)
1547598328.902 * * [misc]simplify:  iters left: 1 (171 enodes)
1547598328.972 * [exit]simplify:  Simplified to (+ (+ (/ 2 (pow x 7)) (/ 2 (pow x 5))) (/ (/ 2 x) (* x x)))
1547598328.972 * [misc]simplify:  Simplified (2) to (λ (x) (+ (+ (/ 2 (pow x 7)) (/ 2 (pow x 5))) (/ (/ 2 x) (* x x))))
1547598328.972 * * * * [misc]progress:  [ 44 / 46 ] simplifiying candidate #<alt (λ (x) (+ (- 1 (+ x (* 2 (/ 1 x)))) (/ 1 (- x 1))))>
1547598328.972 * [enter]simplify:  Simplifying (- 1 (+ x (* 2 (/ 1 x))))
1547598328.973 * * [misc]simplify:  iters left: 6 (7 enodes)
1547598328.976 * * [misc]simplify:  iters left: 5 (17 enodes)
1547598328.983 * * [misc]simplify:  iters left: 4 (27 enodes)
1547598328.994 * * [misc]simplify:  iters left: 3 (52 enodes)
1547598329.011 * * [misc]simplify:  iters left: 2 (76 enodes)
1547598329.029 * * [misc]simplify:  iters left: 1 (99 enodes)
1547598329.065 * [exit]simplify:  Simplified to (+ (/ -2 x) (- 1 x))
1547598329.065 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ -2 x) (- 1 x)) (/ 1 (- x 1))))
1547598329.065 * * * * [misc]progress:  [ 45 / 46 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x))) (/ 1 (- x 1))))>
1547598329.065 * [enter]simplify:  Simplifying (- (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x)))
1547598329.065 * * [misc]simplify:  iters left: 6 (11 enodes)
1547598329.069 * * [misc]simplify:  iters left: 5 (21 enodes)
1547598329.076 * * [misc]simplify:  iters left: 4 (34 enodes)
1547598329.087 * * [misc]simplify:  iters left: 3 (50 enodes)
1547598329.101 * * [misc]simplify:  iters left: 2 (62 enodes)
1547598329.117 * * [misc]simplify:  iters left: 1 (77 enodes)
1547598329.144 * [exit]simplify:  Simplified to (- (/ (/ 1 x) (* x x)) (+ (/ 1 (* x x)) (/ 1 x)))
1547598329.144 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ (/ 1 x) (* x x)) (+ (/ 1 (* x x)) (/ 1 x))) (/ 1 (- x 1))))
1547598329.145 * * * * [misc]progress:  [ 46 / 46 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x))) (/ 1 (- x 1))))>
1547598329.145 * [enter]simplify:  Simplifying (- (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x)))
1547598329.145 * * [misc]simplify:  iters left: 6 (11 enodes)
1547598329.149 * * [misc]simplify:  iters left: 5 (21 enodes)
1547598329.156 * * [misc]simplify:  iters left: 4 (34 enodes)
1547598329.167 * * [misc]simplify:  iters left: 3 (50 enodes)
1547598329.180 * * [misc]simplify:  iters left: 2 (62 enodes)
1547598329.195 * * [misc]simplify:  iters left: 1 (77 enodes)
1547598329.220 * [exit]simplify:  Simplified to (- (/ (/ 1 x) (* x x)) (+ (/ 1 (* x x)) (/ 1 x)))
1547598329.220 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ (/ 1 x) (* x x)) (+ (/ 1 (* x x)) (/ 1 x))) (/ 1 (- x 1))))
1547598329.220 * * * [misc]progress:  adding candidates to table
1547598329.805 * * [misc]progress:  iteration 2 / 4
1547598329.805 * * * [misc]progress:  picking best candidate
1547598329.822 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598329.822 * * * [misc]progress:  localizing error
1547598329.867 * * * [misc]progress:  generating rewritten candidates
1547598329.867 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2)
1547598330.010 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1)
1547598330.050 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 1)
1547598330.092 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 2)
1547598330.117 * * * [misc]progress:  generating series expansions
1547598330.117 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2)
1547598330.118 * [misc]backup-simplify:  Simplify (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) into (/ (- (+ (* 4 (/ 1 (pow x 2))) (/ 1 (pow (+ x 1) 2))) (+ (* 4 (/ 1 (* x (+ x 1)))) (/ 1 (pow (- x 1) 2)))) (- (/ 1 (+ x 1)) (+ (/ 1 (- x 1)) (* 2 (/ 1 x)))))
1547598330.118 * [misc]approximate:  Taking taylor expansion of (/ (- (+ (* 4 (/ 1 (pow x 2))) (/ 1 (pow (+ x 1) 2))) (+ (* 4 (/ 1 (* x (+ x 1)))) (/ 1 (pow (- x 1) 2)))) (- (/ 1 (+ x 1)) (+ (/ 1 (- x 1)) (* 2 (/ 1 x))))) in (x) around 0
1547598330.118 * [misc]taylor:  Taking taylor expansion of (/ (- (+ (* 4 (/ 1 (pow x 2))) (/ 1 (pow (+ x 1) 2))) (+ (* 4 (/ 1 (* x (+ x 1)))) (/ 1 (pow (- x 1) 2)))) (- (/ 1 (+ x 1)) (+ (/ 1 (- x 1)) (* 2 (/ 1 x))))) in x
1547598330.119 * [misc]taylor:  Taking taylor expansion of (- (+ (* 4 (/ 1 (pow x 2))) (/ 1 (pow (+ x 1) 2))) (+ (* 4 (/ 1 (* x (+ x 1)))) (/ 1 (pow (- x 1) 2)))) in x
1547598330.119 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (pow x 2))) (/ 1 (pow (+ x 1) 2))) in x
1547598330.119 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow x 2))) in x
1547598330.119 * [misc]taylor:  Taking taylor expansion of 4 in x
1547598330.119 * [misc]backup-simplify:  Simplify 4 into 4
1547598330.119 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1547598330.119 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547598330.119 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.119 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.119 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.120 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547598330.120 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.120 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ x 1) 2)) in x
1547598330.120 * [misc]taylor:  Taking taylor expansion of (pow (+ x 1) 2) in x
1547598330.120 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547598330.120 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.120 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.120 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.120 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598330.120 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.120 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598330.121 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547598330.121 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.121 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (* x (+ x 1)))) (/ 1 (pow (- x 1) 2))) in x
1547598330.121 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (* x (+ x 1)))) in x
1547598330.121 * [misc]taylor:  Taking taylor expansion of 4 in x
1547598330.121 * [misc]backup-simplify:  Simplify 4 into 4
1547598330.121 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (+ x 1))) in x
1547598330.121 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1547598330.121 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.121 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.121 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.121 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547598330.121 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.121 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.121 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.121 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598330.122 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.122 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598330.122 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1547598330.122 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598330.123 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1547598330.123 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.123 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- x 1) 2)) in x
1547598330.123 * [misc]taylor:  Taking taylor expansion of (pow (- x 1) 2) in x
1547598330.123 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1547598330.123 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.123 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.123 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.123 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598330.123 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.124 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598330.124 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547598330.124 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1547598330.124 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.124 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ x 1)) (+ (/ 1 (- x 1)) (* 2 (/ 1 x)))) in x
1547598330.124 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1547598330.124 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547598330.125 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.125 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.125 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.125 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598330.125 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.125 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598330.125 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.125 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x 1)) (* 2 (/ 1 x))) in x
1547598330.125 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1547598330.125 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1547598330.125 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.126 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.126 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.126 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598330.126 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.126 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598330.126 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547598330.126 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1547598330.126 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
1547598330.126 * [misc]taylor:  Taking taylor expansion of 2 in x
1547598330.127 * [misc]backup-simplify:  Simplify 2 into 2
1547598330.127 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598330.127 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.127 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.127 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.127 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.127 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1547598330.127 * [misc]backup-simplify:  Simplify (+ 4 0) into 4
1547598330.127 * [misc]backup-simplify:  Simplify (+ 4 0) into 4
1547598330.128 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1547598330.128 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1547598330.128 * [misc]backup-simplify:  Simplify (- 2) into -2
1547598330.128 * [misc]backup-simplify:  Simplify (+ 0 -2) into -2
1547598330.129 * [misc]backup-simplify:  Simplify (/ 4 -2) into -2
1547598330.129 * [misc]taylor:  Taking taylor expansion of (/ (- (+ (* 4 (/ 1 (pow x 2))) (/ 1 (pow (+ x 1) 2))) (+ (* 4 (/ 1 (* x (+ x 1)))) (/ 1 (pow (- x 1) 2)))) (- (/ 1 (+ x 1)) (+ (/ 1 (- x 1)) (* 2 (/ 1 x))))) in x
1547598330.129 * [misc]taylor:  Taking taylor expansion of (- (+ (* 4 (/ 1 (pow x 2))) (/ 1 (pow (+ x 1) 2))) (+ (* 4 (/ 1 (* x (+ x 1)))) (/ 1 (pow (- x 1) 2)))) in x
1547598330.129 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (pow x 2))) (/ 1 (pow (+ x 1) 2))) in x
1547598330.129 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow x 2))) in x
1547598330.129 * [misc]taylor:  Taking taylor expansion of 4 in x
1547598330.129 * [misc]backup-simplify:  Simplify 4 into 4
1547598330.129 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1547598330.129 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547598330.129 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.129 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.129 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.129 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547598330.129 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.129 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ x 1) 2)) in x
1547598330.129 * [misc]taylor:  Taking taylor expansion of (pow (+ x 1) 2) in x
1547598330.129 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547598330.130 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.130 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.130 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.130 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598330.130 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.130 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598330.130 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547598330.130 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.130 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (* x (+ x 1)))) (/ 1 (pow (- x 1) 2))) in x
1547598330.130 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (* x (+ x 1)))) in x
1547598330.130 * [misc]taylor:  Taking taylor expansion of 4 in x
1547598330.130 * [misc]backup-simplify:  Simplify 4 into 4
1547598330.130 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (+ x 1))) in x
1547598330.131 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1547598330.131 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.131 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.131 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.131 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547598330.131 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.131 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.131 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.131 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598330.131 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.131 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598330.131 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1547598330.131 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598330.132 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1547598330.132 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.132 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- x 1) 2)) in x
1547598330.132 * [misc]taylor:  Taking taylor expansion of (pow (- x 1) 2) in x
1547598330.132 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1547598330.132 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.132 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.132 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.132 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598330.132 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.132 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598330.133 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547598330.133 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1547598330.133 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.133 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ x 1)) (+ (/ 1 (- x 1)) (* 2 (/ 1 x)))) in x
1547598330.133 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1547598330.133 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547598330.133 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.133 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.133 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.133 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598330.133 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.133 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598330.134 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.134 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x 1)) (* 2 (/ 1 x))) in x
1547598330.134 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1547598330.134 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1547598330.134 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.134 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.134 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.134 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598330.134 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.134 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598330.134 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547598330.135 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1547598330.135 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
1547598330.135 * [misc]taylor:  Taking taylor expansion of 2 in x
1547598330.135 * [misc]backup-simplify:  Simplify 2 into 2
1547598330.135 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598330.135 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.135 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.135 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.135 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.135 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1547598330.135 * [misc]backup-simplify:  Simplify (+ 4 0) into 4
1547598330.136 * [misc]backup-simplify:  Simplify (+ 4 0) into 4
1547598330.136 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1547598330.136 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1547598330.136 * [misc]backup-simplify:  Simplify (- 2) into -2
1547598330.136 * [misc]backup-simplify:  Simplify (+ 0 -2) into -2
1547598330.137 * [misc]backup-simplify:  Simplify (/ 4 -2) into -2
1547598330.137 * [misc]backup-simplify:  Simplify -2 into -2
1547598330.137 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547598330.137 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598330.138 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 1)) into 0
1547598330.138 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.138 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1547598330.138 * [misc]backup-simplify:  Simplify (+ 4 0) into 4
1547598330.138 * [misc]backup-simplify:  Simplify (- 4) into -4
1547598330.139 * [misc]backup-simplify:  Simplify (+ 0 -4) into -4
1547598330.139 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598330.139 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1547598330.139 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1547598330.140 * [misc]backup-simplify:  Simplify (- -1) into 1
1547598330.140 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1547598330.140 * [misc]backup-simplify:  Simplify (- (/ -4 -2) (+ (* -2 (/ 2 -2)))) into 0
1547598330.140 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.141 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547598330.141 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.141 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0
1547598330.142 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598330.142 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.142 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1547598330.142 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1547598330.143 * [misc]backup-simplify:  Simplify (+ (* 4 -1) (* 0 1)) into -4
1547598330.143 * [misc]backup-simplify:  Simplify (+ -4 1) into -3
1547598330.143 * [misc]backup-simplify:  Simplify (- -3) into 3
1547598330.143 * [misc]backup-simplify:  Simplify (+ 1 3) into 4
1547598330.144 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598330.144 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1547598330.144 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598330.144 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598330.144 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1547598330.145 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.145 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
1547598330.145 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1547598330.146 * [misc]backup-simplify:  Simplify (- -1) into 1
1547598330.146 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1547598330.146 * [misc]backup-simplify:  Simplify (- (/ 4 -2) (+ (* -2 (/ 0 -2)) (* 0 (/ 2 -2)))) into -2
1547598330.146 * [misc]backup-simplify:  Simplify -2 into -2
1547598330.147 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547598330.147 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.148 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547598330.148 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598330.148 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 1)) into 2
1547598330.148 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 2 1)))) into -2
1547598330.149 * [misc]backup-simplify:  Simplify (+ 0 -2) into -2
1547598330.149 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.149 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1547598330.150 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1547598330.150 * [misc]backup-simplify:  Simplify (+ (* 4 1) (+ (* 0 -1) (* 0 1))) into 4
1547598330.150 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598330.150 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598330.151 * [misc]backup-simplify:  Simplify (+ (* -1 1) (* 1 -1)) into -2
1547598330.151 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -2 1)))) into 2
1547598330.151 * [misc]backup-simplify:  Simplify (+ 4 2) into 6
1547598330.151 * [misc]backup-simplify:  Simplify (- 6) into -6
1547598330.151 * [misc]backup-simplify:  Simplify (+ -2 -6) into -8
1547598330.152 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.152 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1547598330.152 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598330.152 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.153 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1547598330.153 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.154 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547598330.154 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1547598330.154 * [misc]backup-simplify:  Simplify (- -1) into 1
1547598330.154 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1547598330.155 * [misc]backup-simplify:  Simplify (- (/ -8 -2) (+ (* -2 (/ 2 -2)) (* 0 (/ 0 -2)) (* -2 (/ 2 -2)))) into 0
1547598330.155 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.155 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1547598330.156 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.156 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1547598330.156 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.157 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 1))) into 1
1547598330.157 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* -2 (/ 2 1)))) into 3
1547598330.157 * [misc]backup-simplify:  Simplify (+ 0 3) into 3
1547598330.158 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.158 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 1))))) into 0
1547598330.159 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1547598330.162 * [misc]backup-simplify:  Simplify (+ (* 4 -1) (+ (* 0 1) (+ (* 0 -1) (* 0 1)))) into -4
1547598330.162 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598330.163 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.163 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 1 1) (* 0 -1))) into 1
1547598330.163 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* 2 (/ -2 1)))) into 3
1547598330.164 * [misc]backup-simplify:  Simplify (+ -4 3) into -1
1547598330.164 * [misc]backup-simplify:  Simplify (- -1) into 1
1547598330.164 * [misc]backup-simplify:  Simplify (+ 3 1) into 4
1547598330.164 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.165 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1547598330.165 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598330.165 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.166 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1547598330.166 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.167 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1547598330.167 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1547598330.167 * [misc]backup-simplify:  Simplify (- -1) into 1
1547598330.167 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1547598330.168 * [misc]backup-simplify:  Simplify (- (/ 4 -2) (+ (* -2 (/ 0 -2)) (* 0 (/ 2 -2)) (* -2 (/ 0 -2)) (* 0 (/ 2 -2)))) into -2
1547598330.168 * [misc]backup-simplify:  Simplify -2 into -2
1547598330.168 * [misc]backup-simplify:  Simplify (+ (* -2 (pow x 3)) (+ (* -2 x) (* -2 (/ 1 x)))) into (- (+ (* 2 x) (+ (* 2 (pow x 3)) (* 2 (/ 1 x)))))
1547598330.169 * [misc]backup-simplify:  Simplify (/ (- (* (- (/ 1 (+ (/ 1 x) 1)) (/ 2 (/ 1 x))) (- (/ 1 (+ (/ 1 x) 1)) (/ 2 (/ 1 x)))) (* (/ 1 (- (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1)))) (- (- (/ 1 (+ (/ 1 x) 1)) (/ 2 (/ 1 x))) (/ 1 (- (/ 1 x) 1)))) into (/ (- (+ (/ 1 (pow (+ (/ 1 x) 1) 2)) (* 4 (pow x 2))) (+ (/ 1 (pow (- (/ 1 x) 1) 2)) (* 4 (/ x (+ (/ 1 x) 1))))) (- (/ 1 (+ (/ 1 x) 1)) (+ (* 2 x) (/ 1 (- (/ 1 x) 1)))))
1547598330.170 * [misc]approximate:  Taking taylor expansion of (/ (- (+ (/ 1 (pow (+ (/ 1 x) 1) 2)) (* 4 (pow x 2))) (+ (/ 1 (pow (- (/ 1 x) 1) 2)) (* 4 (/ x (+ (/ 1 x) 1))))) (- (/ 1 (+ (/ 1 x) 1)) (+ (* 2 x) (/ 1 (- (/ 1 x) 1))))) in (x) around 0
1547598330.170 * [misc]taylor:  Taking taylor expansion of (/ (- (+ (/ 1 (pow (+ (/ 1 x) 1) 2)) (* 4 (pow x 2))) (+ (/ 1 (pow (- (/ 1 x) 1) 2)) (* 4 (/ x (+ (/ 1 x) 1))))) (- (/ 1 (+ (/ 1 x) 1)) (+ (* 2 x) (/ 1 (- (/ 1 x) 1))))) in x
1547598330.170 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (pow (+ (/ 1 x) 1) 2)) (* 4 (pow x 2))) (+ (/ 1 (pow (- (/ 1 x) 1) 2)) (* 4 (/ x (+ (/ 1 x) 1))))) in x
1547598330.170 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow (+ (/ 1 x) 1) 2)) (* 4 (pow x 2))) in x
1547598330.170 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ (/ 1 x) 1) 2)) in x
1547598330.170 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 2) in x
1547598330.170 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547598330.170 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598330.170 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.170 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.170 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.170 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.170 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598330.170 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.170 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598330.171 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547598330.171 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.171 * [misc]taylor:  Taking taylor expansion of (* 4 (pow x 2)) in x
1547598330.171 * [misc]taylor:  Taking taylor expansion of 4 in x
1547598330.171 * [misc]backup-simplify:  Simplify 4 into 4
1547598330.171 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547598330.171 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.171 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.171 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.171 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow (- (/ 1 x) 1) 2)) (* 4 (/ x (+ (/ 1 x) 1)))) in x
1547598330.171 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- (/ 1 x) 1) 2)) in x
1547598330.171 * [misc]taylor:  Taking taylor expansion of (pow (- (/ 1 x) 1) 2) in x
1547598330.171 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1547598330.171 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598330.171 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.171 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.171 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.172 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.172 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598330.172 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.172 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598330.172 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547598330.172 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.172 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (+ (/ 1 x) 1))) in x
1547598330.172 * [misc]taylor:  Taking taylor expansion of 4 in x
1547598330.172 * [misc]backup-simplify:  Simplify 4 into 4
1547598330.172 * [misc]taylor:  Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x
1547598330.173 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.173 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.173 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.173 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547598330.173 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598330.173 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.173 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.173 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.173 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.173 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598330.173 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.173 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598330.173 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.173 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (+ (* 2 x) (/ 1 (- (/ 1 x) 1)))) in x
1547598330.173 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1547598330.174 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547598330.174 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598330.174 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.174 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.174 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.174 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.174 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598330.174 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.174 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598330.174 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.174 * [misc]taylor:  Taking taylor expansion of (+ (* 2 x) (/ 1 (- (/ 1 x) 1))) in x
1547598330.174 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1547598330.174 * [misc]taylor:  Taking taylor expansion of 2 in x
1547598330.174 * [misc]backup-simplify:  Simplify 2 into 2
1547598330.175 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.175 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.175 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.175 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1547598330.175 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1547598330.175 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598330.175 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.175 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.175 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.175 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.175 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598330.175 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.175 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598330.176 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.176 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547598330.176 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1547598330.176 * [misc]backup-simplify:  Simplify (+ 1 4) into 5
1547598330.176 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1547598330.177 * [misc]backup-simplify:  Simplify (+ 1 4) into 5
1547598330.177 * [misc]backup-simplify:  Simplify (- 5) into -5
1547598330.177 * [misc]backup-simplify:  Simplify (+ 5 -5) into 0
1547598330.177 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598330.177 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598330.178 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 1)) into 2
1547598330.178 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 2 1)))) into -2
1547598330.178 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547598330.179 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 1)) into 0
1547598330.179 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1547598330.179 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598330.179 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598330.180 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547598330.180 * [misc]backup-simplify:  Simplify (+ (* 1 -1) (* -1 1)) into -2
1547598330.180 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -2 1)))) into 2
1547598330.180 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598330.181 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598330.181 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1547598330.181 * [misc]backup-simplify:  Simplify (+ (* 4 -1) (* 0 1)) into -4
1547598330.181 * [misc]backup-simplify:  Simplify (+ 2 -4) into -2
1547598330.182 * [misc]backup-simplify:  Simplify (- -2) into 2
1547598330.182 * [misc]backup-simplify:  Simplify (+ -2 2) into 0
1547598330.182 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.182 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.183 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 1))) into 1
1547598330.183 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* -2 (/ 2 1)))) into 3
1547598330.183 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547598330.184 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0
1547598330.184 * [misc]backup-simplify:  Simplify (+ 3 0) into 3
1547598330.184 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.184 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598330.185 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.185 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 -1) (* 0 1))) into 1
1547598330.185 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* 2 (/ -2 1)))) into 3
1547598330.186 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.186 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.186 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1547598330.187 * [misc]backup-simplify:  Simplify (+ (* 4 1) (+ (* 0 -1) (* 0 1))) into 4
1547598330.187 * [misc]backup-simplify:  Simplify (+ 3 4) into 7
1547598330.187 * [misc]backup-simplify:  Simplify (- 7) into -7
1547598330.187 * [misc]backup-simplify:  Simplify (+ 3 -7) into -4
1547598330.187 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1547598330.188 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.188 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598330.188 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.188 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1547598330.189 * [misc]backup-simplify:  Simplify (+ 2 1) into 3
1547598330.189 * [misc]backup-simplify:  Simplify (- 3) into -3
1547598330.189 * [misc]backup-simplify:  Simplify (+ 1 -3) into -2
1547598330.189 * [misc]backup-simplify:  Simplify (/ -4 -2) into 2
1547598330.189 * [misc]taylor:  Taking taylor expansion of (/ (- (+ (/ 1 (pow (+ (/ 1 x) 1) 2)) (* 4 (pow x 2))) (+ (/ 1 (pow (- (/ 1 x) 1) 2)) (* 4 (/ x (+ (/ 1 x) 1))))) (- (/ 1 (+ (/ 1 x) 1)) (+ (* 2 x) (/ 1 (- (/ 1 x) 1))))) in x
1547598330.189 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (pow (+ (/ 1 x) 1) 2)) (* 4 (pow x 2))) (+ (/ 1 (pow (- (/ 1 x) 1) 2)) (* 4 (/ x (+ (/ 1 x) 1))))) in x
1547598330.189 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow (+ (/ 1 x) 1) 2)) (* 4 (pow x 2))) in x
1547598330.189 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ (/ 1 x) 1) 2)) in x
1547598330.189 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 2) in x
1547598330.189 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547598330.189 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598330.189 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.189 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.190 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.190 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.190 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598330.190 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.190 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598330.190 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547598330.190 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.190 * [misc]taylor:  Taking taylor expansion of (* 4 (pow x 2)) in x
1547598330.190 * [misc]taylor:  Taking taylor expansion of 4 in x
1547598330.190 * [misc]backup-simplify:  Simplify 4 into 4
1547598330.190 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547598330.191 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.191 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.191 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.191 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow (- (/ 1 x) 1) 2)) (* 4 (/ x (+ (/ 1 x) 1)))) in x
1547598330.191 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- (/ 1 x) 1) 2)) in x
1547598330.191 * [misc]taylor:  Taking taylor expansion of (pow (- (/ 1 x) 1) 2) in x
1547598330.191 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1547598330.191 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598330.191 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.191 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.191 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.191 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.191 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598330.191 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.191 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598330.192 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547598330.192 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.192 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (+ (/ 1 x) 1))) in x
1547598330.192 * [misc]taylor:  Taking taylor expansion of 4 in x
1547598330.192 * [misc]backup-simplify:  Simplify 4 into 4
1547598330.192 * [misc]taylor:  Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x
1547598330.192 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.192 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.192 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.192 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547598330.192 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598330.192 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.192 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.192 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.192 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.193 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598330.193 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.193 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598330.193 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.193 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (+ (* 2 x) (/ 1 (- (/ 1 x) 1)))) in x
1547598330.193 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1547598330.193 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547598330.193 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598330.193 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.193 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.193 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.193 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.193 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598330.193 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.194 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598330.194 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.194 * [misc]taylor:  Taking taylor expansion of (+ (* 2 x) (/ 1 (- (/ 1 x) 1))) in x
1547598330.194 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1547598330.194 * [misc]taylor:  Taking taylor expansion of 2 in x
1547598330.194 * [misc]backup-simplify:  Simplify 2 into 2
1547598330.194 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.194 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.194 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.194 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1547598330.194 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1547598330.194 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598330.194 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.194 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.194 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.194 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.195 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598330.195 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.195 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598330.195 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.195 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547598330.195 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1547598330.196 * [misc]backup-simplify:  Simplify (+ 1 4) into 5
1547598330.196 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1547598330.196 * [misc]backup-simplify:  Simplify (+ 1 4) into 5
1547598330.196 * [misc]backup-simplify:  Simplify (- 5) into -5
1547598330.196 * [misc]backup-simplify:  Simplify (+ 5 -5) into 0
1547598330.197 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598330.197 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598330.197 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 1)) into 2
1547598330.197 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 2 1)))) into -2
1547598330.198 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547598330.198 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 1)) into 0
1547598330.198 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1547598330.198 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598330.199 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598330.199 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547598330.199 * [misc]backup-simplify:  Simplify (+ (* 1 -1) (* -1 1)) into -2
1547598330.199 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -2 1)))) into 2
1547598330.200 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598330.200 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598330.200 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1547598330.200 * [misc]backup-simplify:  Simplify (+ (* 4 -1) (* 0 1)) into -4
1547598330.201 * [misc]backup-simplify:  Simplify (+ 2 -4) into -2
1547598330.201 * [misc]backup-simplify:  Simplify (- -2) into 2
1547598330.201 * [misc]backup-simplify:  Simplify (+ -2 2) into 0
1547598330.201 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.202 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.202 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 1))) into 1
1547598330.202 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* -2 (/ 2 1)))) into 3
1547598330.203 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547598330.203 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0
1547598330.203 * [misc]backup-simplify:  Simplify (+ 3 0) into 3
1547598330.203 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.204 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598330.204 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.204 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 -1) (* 0 1))) into 1
1547598330.205 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* 2 (/ -2 1)))) into 3
1547598330.205 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.205 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.206 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1547598330.206 * [misc]backup-simplify:  Simplify (+ (* 4 1) (+ (* 0 -1) (* 0 1))) into 4
1547598330.206 * [misc]backup-simplify:  Simplify (+ 3 4) into 7
1547598330.206 * [misc]backup-simplify:  Simplify (- 7) into -7
1547598330.206 * [misc]backup-simplify:  Simplify (+ 3 -7) into -4
1547598330.207 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1547598330.207 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.207 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598330.207 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.208 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1547598330.208 * [misc]backup-simplify:  Simplify (+ 2 1) into 3
1547598330.208 * [misc]backup-simplify:  Simplify (- 3) into -3
1547598330.208 * [misc]backup-simplify:  Simplify (+ 1 -3) into -2
1547598330.208 * [misc]backup-simplify:  Simplify (/ -4 -2) into 2
1547598330.208 * [misc]backup-simplify:  Simplify 2 into 2
1547598330.209 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.209 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.210 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1547598330.210 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)) (* 3 (/ 2 1)))) into -4
1547598330.210 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547598330.211 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547598330.211 * [misc]backup-simplify:  Simplify (+ -4 0) into -4
1547598330.211 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.212 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598330.212 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.212 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 0) (+ (* 0 -1) (* 0 1)))) into 0
1547598330.213 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 2 (/ 1 1)) (* 3 (/ -2 1)))) into 4
1547598330.214 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.214 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.214 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1547598330.215 * [misc]backup-simplify:  Simplify (+ (* 4 -1) (+ (* 0 1) (+ (* 0 -1) (* 0 1)))) into -4
1547598330.215 * [misc]backup-simplify:  Simplify (+ 4 -4) into 0
1547598330.215 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598330.215 * [misc]backup-simplify:  Simplify (+ -4 0) into -4
1547598330.216 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598330.216 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598330.216 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1547598330.216 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1547598330.217 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598330.217 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598330.217 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547598330.217 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1547598330.217 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598330.218 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598330.218 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1547598330.218 * [misc]backup-simplify:  Simplify (- (/ -4 -2) (+ (* 2 (/ -2 -2)))) into 0
1547598330.218 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.219 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.219 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.220 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 1))))) into 0
1547598330.220 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -2 (/ 0 1)) (* 3 (/ 1 1)) (* -4 (/ 2 1)))) into 5
1547598330.221 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1547598330.221 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1547598330.221 * [misc]backup-simplify:  Simplify (+ 5 0) into 5
1547598330.222 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.222 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598330.222 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.223 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))) into 0
1547598330.223 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 3 (/ 1 1)) (* 4 (/ -2 1)))) into 5
1547598330.224 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.224 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.224 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1547598330.225 * [misc]backup-simplify:  Simplify (+ (* 4 1) (+ (* 0 -1) (+ (* 0 1) (+ (* 0 -1) (* 0 1))))) into 4
1547598330.225 * [misc]backup-simplify:  Simplify (+ 5 4) into 9
1547598330.225 * [misc]backup-simplify:  Simplify (- 9) into -9
1547598330.225 * [misc]backup-simplify:  Simplify (+ 5 -9) into -4
1547598330.226 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.226 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.226 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1547598330.227 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1547598330.227 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.227 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598330.228 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.228 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1547598330.228 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598330.228 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598330.229 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1547598330.229 * [misc]backup-simplify:  Simplify (- (/ -4 -2) (+ (* 2 (/ 0 -2)) (* 0 (/ -2 -2)))) into 2
1547598330.229 * [misc]backup-simplify:  Simplify 2 into 2
1547598330.230 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.230 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.230 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 1)))))) into 0
1547598330.231 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -2 (/ 0 1)) (* 3 (/ 0 1)) (* -4 (/ 1 1)) (* 5 (/ 2 1)))) into -6
1547598330.232 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1547598330.232 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1547598330.232 * [misc]backup-simplify:  Simplify (+ -6 0) into -6
1547598330.233 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.233 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598330.233 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.234 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1)))))) into 0
1547598330.234 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 3 (/ 0 1)) (* 4 (/ 1 1)) (* 5 (/ -2 1)))) into 6
1547598330.235 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.235 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.236 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1547598330.236 * [misc]backup-simplify:  Simplify (+ (* 4 -1) (+ (* 0 1) (+ (* 0 -1) (+ (* 0 1) (+ (* 0 -1) (* 0 1)))))) into -4
1547598330.237 * [misc]backup-simplify:  Simplify (+ 6 -4) into 2
1547598330.237 * [misc]backup-simplify:  Simplify (- 2) into -2
1547598330.237 * [misc]backup-simplify:  Simplify (+ -6 -2) into -8
1547598330.237 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.238 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.238 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1547598330.239 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1547598330.239 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.239 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598330.239 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.240 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1547598330.240 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598330.240 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598330.240 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1547598330.241 * [misc]backup-simplify:  Simplify (- (/ -8 -2) (+ (* 2 (/ -2 -2)) (* 0 (/ 0 -2)) (* 2 (/ -2 -2)))) into 0
1547598330.241 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.242 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.242 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.243 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 1))))))) into 0
1547598330.243 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -2 (/ 0 1)) (* 3 (/ 0 1)) (* -4 (/ 0 1)) (* 5 (/ 1 1)) (* -6 (/ 2 1)))) into 7
1547598330.244 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1547598330.244 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1547598330.245 * [misc]backup-simplify:  Simplify (+ 7 0) into 7
1547598330.245 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.246 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598330.246 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.246 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))))) into 0
1547598330.247 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 3 (/ 0 1)) (* 4 (/ 0 1)) (* 5 (/ 1 1)) (* 6 (/ -2 1)))) into 7
1547598330.248 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.248 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.249 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1547598330.249 * [misc]backup-simplify:  Simplify (+ (* 4 1) (+ (* 0 -1) (+ (* 0 1) (+ (* 0 -1) (+ (* 0 1) (+ (* 0 -1) (* 0 1))))))) into 4
1547598330.249 * [misc]backup-simplify:  Simplify (+ 7 4) into 11
1547598330.250 * [misc]backup-simplify:  Simplify (- 11) into -11
1547598330.250 * [misc]backup-simplify:  Simplify (+ 7 -11) into -4
1547598330.250 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.251 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.251 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1547598330.252 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1547598330.252 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.252 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598330.253 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.253 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1547598330.253 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598330.253 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598330.254 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1547598330.254 * [misc]backup-simplify:  Simplify (- (/ -4 -2) (+ (* 2 (/ 0 -2)) (* 0 (/ -2 -2)) (* 2 (/ 0 -2)) (* 0 (/ -2 -2)))) into 2
1547598330.254 * [misc]backup-simplify:  Simplify 2 into 2
1547598330.255 * [misc]backup-simplify:  Simplify (+ (* 2 (pow (/ 1 x) 7)) (+ (* 2 (pow (/ 1 x) 5)) (* 2 (pow (/ 1 x) 3)))) into (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5)))))
1547598330.256 * [misc]backup-simplify:  Simplify (/ (- (* (- (/ 1 (+ (/ 1 (- x)) 1)) (/ 2 (/ 1 (- x)))) (- (/ 1 (+ (/ 1 (- x)) 1)) (/ 2 (/ 1 (- x))))) (* (/ 1 (- (/ 1 (- x)) 1)) (/ 1 (- (/ 1 (- x)) 1)))) (- (- (/ 1 (+ (/ 1 (- x)) 1)) (/ 2 (/ 1 (- x)))) (/ 1 (- (/ 1 (- x)) 1)))) into (/ (- (+ (/ 1 (pow (- 1 (/ 1 x)) 2)) (+ (* 4 (pow x 2)) (* 4 (/ x (- 1 (/ 1 x)))))) (/ 1 (pow (+ (/ 1 x) 1) 2))) (+ (/ 1 (- 1 (/ 1 x))) (+ (* 2 x) (/ 1 (+ (/ 1 x) 1)))))
1547598330.256 * [misc]approximate:  Taking taylor expansion of (/ (- (+ (/ 1 (pow (- 1 (/ 1 x)) 2)) (+ (* 4 (pow x 2)) (* 4 (/ x (- 1 (/ 1 x)))))) (/ 1 (pow (+ (/ 1 x) 1) 2))) (+ (/ 1 (- 1 (/ 1 x))) (+ (* 2 x) (/ 1 (+ (/ 1 x) 1))))) in (x) around 0
1547598330.256 * [misc]taylor:  Taking taylor expansion of (/ (- (+ (/ 1 (pow (- 1 (/ 1 x)) 2)) (+ (* 4 (pow x 2)) (* 4 (/ x (- 1 (/ 1 x)))))) (/ 1 (pow (+ (/ 1 x) 1) 2))) (+ (/ 1 (- 1 (/ 1 x))) (+ (* 2 x) (/ 1 (+ (/ 1 x) 1))))) in x
1547598330.256 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (pow (- 1 (/ 1 x)) 2)) (+ (* 4 (pow x 2)) (* 4 (/ x (- 1 (/ 1 x)))))) (/ 1 (pow (+ (/ 1 x) 1) 2))) in x
1547598330.257 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow (- 1 (/ 1 x)) 2)) (+ (* 4 (pow x 2)) (* 4 (/ x (- 1 (/ 1 x)))))) in x
1547598330.257 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- 1 (/ 1 x)) 2)) in x
1547598330.257 * [misc]taylor:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 2) in x
1547598330.257 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547598330.257 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598330.257 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.257 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598330.257 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.257 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.257 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.257 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.257 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598330.257 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547598330.258 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1547598330.258 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.258 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (pow x 2)) (* 4 (/ x (- 1 (/ 1 x))))) in x
1547598330.258 * [misc]taylor:  Taking taylor expansion of (* 4 (pow x 2)) in x
1547598330.258 * [misc]taylor:  Taking taylor expansion of 4 in x
1547598330.258 * [misc]backup-simplify:  Simplify 4 into 4
1547598330.258 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547598330.258 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.258 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.258 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.258 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (- 1 (/ 1 x)))) in x
1547598330.258 * [misc]taylor:  Taking taylor expansion of 4 in x
1547598330.258 * [misc]backup-simplify:  Simplify 4 into 4
1547598330.258 * [misc]taylor:  Taking taylor expansion of (/ x (- 1 (/ 1 x))) in x
1547598330.258 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.258 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.258 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.258 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547598330.258 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598330.259 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.259 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598330.259 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.259 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.259 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.259 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.259 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598330.259 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547598330.259 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1547598330.260 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ (/ 1 x) 1) 2)) in x
1547598330.260 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 2) in x
1547598330.260 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547598330.260 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598330.260 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.260 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.260 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.260 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.260 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598330.260 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.260 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598330.260 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547598330.261 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.261 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (+ (* 2 x) (/ 1 (+ (/ 1 x) 1)))) in x
1547598330.261 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1547598330.261 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547598330.261 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598330.261 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.261 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598330.261 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.261 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.261 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.261 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.261 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598330.262 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547598330.262 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1547598330.262 * [misc]taylor:  Taking taylor expansion of (+ (* 2 x) (/ 1 (+ (/ 1 x) 1))) in x
1547598330.262 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1547598330.262 * [misc]taylor:  Taking taylor expansion of 2 in x
1547598330.262 * [misc]backup-simplify:  Simplify 2 into 2
1547598330.262 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.262 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.262 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.262 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1547598330.262 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547598330.262 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598330.262 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.262 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.262 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.262 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.262 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598330.262 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.263 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598330.263 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.263 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547598330.263 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1547598330.263 * [misc]backup-simplify:  Simplify (* 4 -1) into -4
1547598330.264 * [misc]backup-simplify:  Simplify (+ 4 -4) into 0
1547598330.264 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598330.264 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598330.264 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1547598330.265 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598330.265 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598330.265 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598330.265 * [misc]backup-simplify:  Simplify (+ (* -1 1) (* 1 -1)) into -2
1547598330.265 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -2 1)))) into 2
1547598330.266 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547598330.266 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 1)) into 0
1547598330.266 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598330.266 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598330.267 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598330.267 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 1 -1)))) into -1
1547598330.267 * [misc]backup-simplify:  Simplify (+ (* 4 -1) (* 0 -1)) into -4
1547598330.267 * [misc]backup-simplify:  Simplify (+ 0 -4) into -4
1547598330.268 * [misc]backup-simplify:  Simplify (+ 2 -4) into -2
1547598330.268 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598330.268 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598330.268 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 1)) into 2
1547598330.269 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 2 1)))) into -2
1547598330.269 * [misc]backup-simplify:  Simplify (- -2) into 2
1547598330.269 * [misc]backup-simplify:  Simplify (+ -2 2) into 0
1547598330.269 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.270 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598330.270 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.270 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 1 1) (* 0 -1))) into 1
1547598330.271 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* 2 (/ -2 1)))) into 3
1547598330.271 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547598330.271 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0
1547598330.272 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.272 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598330.272 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.272 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1547598330.273 * [misc]backup-simplify:  Simplify (+ (* 4 -1) (+ (* 0 -1) (* 0 -1))) into -4
1547598330.273 * [misc]backup-simplify:  Simplify (+ 0 -4) into -4
1547598330.273 * [misc]backup-simplify:  Simplify (+ 3 -4) into -1
1547598330.274 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.274 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.274 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 1))) into 1
1547598330.274 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* -2 (/ 2 1)))) into 3
1547598330.275 * [misc]backup-simplify:  Simplify (- 3) into -3
1547598330.275 * [misc]backup-simplify:  Simplify (+ -1 -3) into -4
1547598330.275 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1547598330.275 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.275 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.276 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1547598330.276 * [misc]backup-simplify:  Simplify (+ 2 1) into 3
1547598330.276 * [misc]backup-simplify:  Simplify (+ -1 3) into 2
1547598330.276 * [misc]backup-simplify:  Simplify (/ -4 2) into -2
1547598330.276 * [misc]taylor:  Taking taylor expansion of (/ (- (+ (/ 1 (pow (- 1 (/ 1 x)) 2)) (+ (* 4 (pow x 2)) (* 4 (/ x (- 1 (/ 1 x)))))) (/ 1 (pow (+ (/ 1 x) 1) 2))) (+ (/ 1 (- 1 (/ 1 x))) (+ (* 2 x) (/ 1 (+ (/ 1 x) 1))))) in x
1547598330.276 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (pow (- 1 (/ 1 x)) 2)) (+ (* 4 (pow x 2)) (* 4 (/ x (- 1 (/ 1 x)))))) (/ 1 (pow (+ (/ 1 x) 1) 2))) in x
1547598330.276 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow (- 1 (/ 1 x)) 2)) (+ (* 4 (pow x 2)) (* 4 (/ x (- 1 (/ 1 x)))))) in x
1547598330.276 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- 1 (/ 1 x)) 2)) in x
1547598330.276 * [misc]taylor:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 2) in x
1547598330.276 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547598330.277 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598330.277 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.277 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598330.277 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.277 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.277 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.277 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.277 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598330.277 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547598330.277 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1547598330.278 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.278 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (pow x 2)) (* 4 (/ x (- 1 (/ 1 x))))) in x
1547598330.278 * [misc]taylor:  Taking taylor expansion of (* 4 (pow x 2)) in x
1547598330.278 * [misc]taylor:  Taking taylor expansion of 4 in x
1547598330.278 * [misc]backup-simplify:  Simplify 4 into 4
1547598330.278 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547598330.278 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.278 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.278 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.278 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (- 1 (/ 1 x)))) in x
1547598330.278 * [misc]taylor:  Taking taylor expansion of 4 in x
1547598330.278 * [misc]backup-simplify:  Simplify 4 into 4
1547598330.278 * [misc]taylor:  Taking taylor expansion of (/ x (- 1 (/ 1 x))) in x
1547598330.278 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.278 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.278 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.278 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547598330.278 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598330.278 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.278 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598330.278 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.278 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.278 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.279 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.279 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598330.279 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547598330.279 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1547598330.279 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ (/ 1 x) 1) 2)) in x
1547598330.279 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 2) in x
1547598330.279 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547598330.279 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598330.279 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.280 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.280 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.280 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.280 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598330.280 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.280 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598330.280 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547598330.280 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.280 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (+ (* 2 x) (/ 1 (+ (/ 1 x) 1)))) in x
1547598330.280 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1547598330.281 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547598330.281 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598330.281 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.281 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598330.281 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.281 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.281 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.281 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.281 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598330.281 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547598330.281 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1547598330.282 * [misc]taylor:  Taking taylor expansion of (+ (* 2 x) (/ 1 (+ (/ 1 x) 1))) in x
1547598330.282 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1547598330.282 * [misc]taylor:  Taking taylor expansion of 2 in x
1547598330.282 * [misc]backup-simplify:  Simplify 2 into 2
1547598330.282 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.282 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.282 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.282 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1547598330.282 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547598330.282 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598330.282 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.282 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.282 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.282 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.282 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598330.282 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.282 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598330.283 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.283 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547598330.283 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1547598330.283 * [misc]backup-simplify:  Simplify (* 4 -1) into -4
1547598330.283 * [misc]backup-simplify:  Simplify (+ 4 -4) into 0
1547598330.284 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598330.284 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598330.284 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1547598330.284 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598330.284 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598330.285 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598330.285 * [misc]backup-simplify:  Simplify (+ (* -1 1) (* 1 -1)) into -2
1547598330.285 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -2 1)))) into 2
1547598330.285 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547598330.286 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 1)) into 0
1547598330.286 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598330.286 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598330.286 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598330.287 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 1 -1)))) into -1
1547598330.287 * [misc]backup-simplify:  Simplify (+ (* 4 -1) (* 0 -1)) into -4
1547598330.287 * [misc]backup-simplify:  Simplify (+ 0 -4) into -4
1547598330.288 * [misc]backup-simplify:  Simplify (+ 2 -4) into -2
1547598330.288 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598330.288 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598330.288 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 1)) into 2
1547598330.289 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 2 1)))) into -2
1547598330.289 * [misc]backup-simplify:  Simplify (- -2) into 2
1547598330.289 * [misc]backup-simplify:  Simplify (+ -2 2) into 0
1547598330.289 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.290 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598330.290 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.290 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 1 1) (* 0 -1))) into 1
1547598330.290 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* 2 (/ -2 1)))) into 3
1547598330.291 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547598330.291 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0
1547598330.292 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.292 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598330.292 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.292 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1547598330.293 * [misc]backup-simplify:  Simplify (+ (* 4 -1) (+ (* 0 -1) (* 0 -1))) into -4
1547598330.293 * [misc]backup-simplify:  Simplify (+ 0 -4) into -4
1547598330.293 * [misc]backup-simplify:  Simplify (+ 3 -4) into -1
1547598330.293 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.294 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.294 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 1))) into 1
1547598330.294 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* -2 (/ 2 1)))) into 3
1547598330.295 * [misc]backup-simplify:  Simplify (- 3) into -3
1547598330.295 * [misc]backup-simplify:  Simplify (+ -1 -3) into -4
1547598330.295 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1547598330.295 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.295 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.296 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1547598330.296 * [misc]backup-simplify:  Simplify (+ 2 1) into 3
1547598330.296 * [misc]backup-simplify:  Simplify (+ -1 3) into 2
1547598330.296 * [misc]backup-simplify:  Simplify (/ -4 2) into -2
1547598330.296 * [misc]backup-simplify:  Simplify -2 into -2
1547598330.297 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.297 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598330.297 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.297 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0
1547598330.298 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 2 (/ 1 1)) (* 3 (/ -2 1)))) into 4
1547598330.298 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547598330.299 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547598330.299 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.299 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598330.300 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.300 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1547598330.301 * [misc]backup-simplify:  Simplify (+ (* 4 -1) (+ (* 0 -1) (+ (* 0 -1) (* 0 -1)))) into -4
1547598330.301 * [misc]backup-simplify:  Simplify (+ 0 -4) into -4
1547598330.301 * [misc]backup-simplify:  Simplify (+ 4 -4) into 0
1547598330.301 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.302 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.302 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1547598330.302 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)) (* 3 (/ 2 1)))) into -4
1547598330.303 * [misc]backup-simplify:  Simplify (- -4) into 4
1547598330.303 * [misc]backup-simplify:  Simplify (+ 0 4) into 4
1547598330.303 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598330.303 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598330.303 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598330.304 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1547598330.304 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1547598330.304 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598330.305 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598330.305 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1547598330.305 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547598330.305 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1547598330.306 * [misc]backup-simplify:  Simplify (- (/ 4 2) (+ (* -2 (/ -2 2)))) into 0
1547598330.306 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.306 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.306 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598330.307 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.307 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0
1547598330.308 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 3 (/ 1 1)) (* 4 (/ -2 1)))) into 5
1547598330.308 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1547598330.309 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1547598330.309 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.309 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598330.310 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.310 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1547598330.311 * [misc]backup-simplify:  Simplify (+ (* 4 -1) (+ (* 0 -1) (+ (* 0 -1) (+ (* 0 -1) (* 0 -1))))) into -4
1547598330.311 * [misc]backup-simplify:  Simplify (+ 0 -4) into -4
1547598330.311 * [misc]backup-simplify:  Simplify (+ 5 -4) into 1
1547598330.312 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.312 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.312 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 1))))) into 0
1547598330.313 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -2 (/ 0 1)) (* 3 (/ 1 1)) (* -4 (/ 2 1)))) into 5
1547598330.313 * [misc]backup-simplify:  Simplify (- 5) into -5
1547598330.313 * [misc]backup-simplify:  Simplify (+ 1 -5) into -4
1547598330.314 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.314 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598330.314 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.314 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1547598330.315 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1547598330.315 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.315 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.316 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1547598330.316 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598330.316 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1547598330.316 * [misc]backup-simplify:  Simplify (- (/ -4 2) (+ (* -2 (/ 0 2)) (* 0 (/ -2 2)))) into -2
1547598330.316 * [misc]backup-simplify:  Simplify -2 into -2
1547598330.317 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.317 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598330.317 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.318 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))) into 0
1547598330.319 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 3 (/ 0 1)) (* 4 (/ 1 1)) (* 5 (/ -2 1)))) into 6
1547598330.319 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1547598330.320 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1547598330.320 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.321 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598330.321 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.321 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1547598330.322 * [misc]backup-simplify:  Simplify (+ (* 4 -1) (+ (* 0 -1) (+ (* 0 -1) (+ (* 0 -1) (+ (* 0 -1) (* 0 -1)))))) into -4
1547598330.322 * [misc]backup-simplify:  Simplify (+ 0 -4) into -4
1547598330.322 * [misc]backup-simplify:  Simplify (+ 6 -4) into 2
1547598330.323 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.323 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.324 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 1)))))) into 0
1547598330.324 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -2 (/ 0 1)) (* 3 (/ 0 1)) (* -4 (/ 1 1)) (* 5 (/ 2 1)))) into -6
1547598330.324 * [misc]backup-simplify:  Simplify (- -6) into 6
1547598330.325 * [misc]backup-simplify:  Simplify (+ 2 6) into 8
1547598330.325 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.325 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598330.326 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.326 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1547598330.326 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1547598330.327 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.327 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.328 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1547598330.328 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547598330.328 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1547598330.328 * [misc]backup-simplify:  Simplify (- (/ 8 2) (+ (* -2 (/ -2 2)) (* 0 (/ 0 2)) (* -2 (/ -2 2)))) into 0
1547598330.328 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.329 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.329 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598330.330 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.330 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))))) into 0
1547598330.331 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 3 (/ 0 1)) (* 4 (/ 0 1)) (* 5 (/ 1 1)) (* 6 (/ -2 1)))) into 7
1547598330.332 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1547598330.332 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1547598330.333 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.333 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598330.333 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.334 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1547598330.335 * [misc]backup-simplify:  Simplify (+ (* 4 -1) (+ (* 0 -1) (+ (* 0 -1) (+ (* 0 -1) (+ (* 0 -1) (+ (* 0 -1) (* 0 -1))))))) into -4
1547598330.335 * [misc]backup-simplify:  Simplify (+ 0 -4) into -4
1547598330.335 * [misc]backup-simplify:  Simplify (+ 7 -4) into 3
1547598330.336 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.336 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.336 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 1))))))) into 0
1547598330.337 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -2 (/ 0 1)) (* 3 (/ 0 1)) (* -4 (/ 0 1)) (* 5 (/ 1 1)) (* -6 (/ 2 1)))) into 7
1547598330.337 * [misc]backup-simplify:  Simplify (- 7) into -7
1547598330.338 * [misc]backup-simplify:  Simplify (+ 3 -7) into -4
1547598330.338 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.338 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598330.338 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.339 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1547598330.340 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1547598330.340 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.340 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.341 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1547598330.341 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598330.341 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1547598330.342 * [misc]backup-simplify:  Simplify (- (/ -4 2) (+ (* -2 (/ 0 2)) (* 0 (/ -2 2)) (* -2 (/ 0 2)) (* 0 (/ -2 2)))) into -2
1547598330.342 * [misc]backup-simplify:  Simplify -2 into -2
1547598330.342 * [misc]backup-simplify:  Simplify (+ (* -2 (pow (/ 1 (- x)) 7)) (+ (* -2 (pow (/ 1 (- x)) 5)) (* -2 (pow (/ 1 (- x)) 3)))) into (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5)))))
1547598330.342 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1)
1547598330.343 * [misc]backup-simplify:  Simplify (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) into (- (+ (* 4 (/ 1 (pow x 2))) (/ 1 (pow (+ x 1) 2))) (+ (* 4 (/ 1 (* x (+ x 1)))) (/ 1 (pow (- x 1) 2))))
1547598330.343 * [misc]approximate:  Taking taylor expansion of (- (+ (* 4 (/ 1 (pow x 2))) (/ 1 (pow (+ x 1) 2))) (+ (* 4 (/ 1 (* x (+ x 1)))) (/ 1 (pow (- x 1) 2)))) in (x) around 0
1547598330.343 * [misc]taylor:  Taking taylor expansion of (- (+ (* 4 (/ 1 (pow x 2))) (/ 1 (pow (+ x 1) 2))) (+ (* 4 (/ 1 (* x (+ x 1)))) (/ 1 (pow (- x 1) 2)))) in x
1547598330.343 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (pow x 2))) (/ 1 (pow (+ x 1) 2))) in x
1547598330.343 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow x 2))) in x
1547598330.343 * [misc]taylor:  Taking taylor expansion of 4 in x
1547598330.343 * [misc]backup-simplify:  Simplify 4 into 4
1547598330.343 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1547598330.343 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547598330.344 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.344 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.344 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.344 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547598330.344 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.344 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ x 1) 2)) in x
1547598330.344 * [misc]taylor:  Taking taylor expansion of (pow (+ x 1) 2) in x
1547598330.344 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547598330.344 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.344 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.344 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.344 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598330.344 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.345 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598330.345 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547598330.345 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.345 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (* x (+ x 1)))) (/ 1 (pow (- x 1) 2))) in x
1547598330.345 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (* x (+ x 1)))) in x
1547598330.345 * [misc]taylor:  Taking taylor expansion of 4 in x
1547598330.345 * [misc]backup-simplify:  Simplify 4 into 4
1547598330.345 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (+ x 1))) in x
1547598330.345 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1547598330.345 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.345 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.345 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.345 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547598330.345 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.346 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.346 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.346 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598330.346 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.346 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598330.347 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1547598330.347 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598330.347 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1547598330.347 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.347 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- x 1) 2)) in x
1547598330.347 * [misc]taylor:  Taking taylor expansion of (pow (- x 1) 2) in x
1547598330.347 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1547598330.347 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.348 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.348 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.348 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598330.348 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.348 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598330.348 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547598330.348 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1547598330.348 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.348 * [misc]taylor:  Taking taylor expansion of (- (+ (* 4 (/ 1 (pow x 2))) (/ 1 (pow (+ x 1) 2))) (+ (* 4 (/ 1 (* x (+ x 1)))) (/ 1 (pow (- x 1) 2)))) in x
1547598330.348 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (pow x 2))) (/ 1 (pow (+ x 1) 2))) in x
1547598330.349 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow x 2))) in x
1547598330.349 * [misc]taylor:  Taking taylor expansion of 4 in x
1547598330.349 * [misc]backup-simplify:  Simplify 4 into 4
1547598330.349 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1547598330.349 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547598330.349 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.349 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.349 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.349 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547598330.349 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.349 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ x 1) 2)) in x
1547598330.349 * [misc]taylor:  Taking taylor expansion of (pow (+ x 1) 2) in x
1547598330.349 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547598330.349 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.349 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.349 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.349 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598330.349 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.350 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598330.350 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547598330.350 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.350 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (* x (+ x 1)))) (/ 1 (pow (- x 1) 2))) in x
1547598330.350 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (* x (+ x 1)))) in x
1547598330.350 * [misc]taylor:  Taking taylor expansion of 4 in x
1547598330.350 * [misc]backup-simplify:  Simplify 4 into 4
1547598330.351 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (+ x 1))) in x
1547598330.351 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1547598330.351 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.351 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.351 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.351 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547598330.351 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.351 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.351 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.351 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598330.351 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.352 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598330.352 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1547598330.352 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598330.352 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1547598330.353 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.353 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- x 1) 2)) in x
1547598330.353 * [misc]taylor:  Taking taylor expansion of (pow (- x 1) 2) in x
1547598330.353 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1547598330.353 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.353 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.353 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.353 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598330.353 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.353 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598330.353 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547598330.354 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1547598330.354 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.354 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1547598330.354 * [misc]backup-simplify:  Simplify (+ 4 0) into 4
1547598330.354 * [misc]backup-simplify:  Simplify (+ 4 0) into 4
1547598330.354 * [misc]backup-simplify:  Simplify 4 into 4
1547598330.355 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547598330.355 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598330.355 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 1)) into 0
1547598330.356 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.356 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1547598330.356 * [misc]backup-simplify:  Simplify (+ 4 0) into 4
1547598330.356 * [misc]backup-simplify:  Simplify (- 4) into -4
1547598330.356 * [misc]backup-simplify:  Simplify (+ 0 -4) into -4
1547598330.356 * [misc]backup-simplify:  Simplify -4 into -4
1547598330.357 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547598330.357 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.358 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0
1547598330.358 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598330.358 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.358 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1547598330.359 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1547598330.359 * [misc]backup-simplify:  Simplify (+ (* 4 -1) (* 0 1)) into -4
1547598330.359 * [misc]backup-simplify:  Simplify (+ -4 1) into -3
1547598330.359 * [misc]backup-simplify:  Simplify (- -3) into 3
1547598330.360 * [misc]backup-simplify:  Simplify (+ 1 3) into 4
1547598330.360 * [misc]backup-simplify:  Simplify 4 into 4
1547598330.360 * [misc]backup-simplify:  Simplify (+ 4 (+ (* -4 (/ 1 x)) (* 4 (pow (/ 1 x) 2)))) into (- (+ (* 4 (/ 1 (pow x 2))) 4) (* 4 (/ 1 x)))
1547598330.361 * [misc]backup-simplify:  Simplify (- (* (- (/ 1 (+ (/ 1 x) 1)) (/ 2 (/ 1 x))) (- (/ 1 (+ (/ 1 x) 1)) (/ 2 (/ 1 x)))) (* (/ 1 (- (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1)))) into (- (+ (/ 1 (pow (+ (/ 1 x) 1) 2)) (* 4 (pow x 2))) (+ (/ 1 (pow (- (/ 1 x) 1) 2)) (* 4 (/ x (+ (/ 1 x) 1)))))
1547598330.361 * [misc]approximate:  Taking taylor expansion of (- (+ (/ 1 (pow (+ (/ 1 x) 1) 2)) (* 4 (pow x 2))) (+ (/ 1 (pow (- (/ 1 x) 1) 2)) (* 4 (/ x (+ (/ 1 x) 1))))) in (x) around 0
1547598330.361 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (pow (+ (/ 1 x) 1) 2)) (* 4 (pow x 2))) (+ (/ 1 (pow (- (/ 1 x) 1) 2)) (* 4 (/ x (+ (/ 1 x) 1))))) in x
1547598330.361 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow (+ (/ 1 x) 1) 2)) (* 4 (pow x 2))) in x
1547598330.361 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ (/ 1 x) 1) 2)) in x
1547598330.361 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 2) in x
1547598330.361 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547598330.361 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598330.361 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.361 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.361 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.362 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.362 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598330.362 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.362 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598330.362 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547598330.362 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.362 * [misc]taylor:  Taking taylor expansion of (* 4 (pow x 2)) in x
1547598330.362 * [misc]taylor:  Taking taylor expansion of 4 in x
1547598330.362 * [misc]backup-simplify:  Simplify 4 into 4
1547598330.363 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547598330.363 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.363 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.363 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.363 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow (- (/ 1 x) 1) 2)) (* 4 (/ x (+ (/ 1 x) 1)))) in x
1547598330.363 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- (/ 1 x) 1) 2)) in x
1547598330.363 * [misc]taylor:  Taking taylor expansion of (pow (- (/ 1 x) 1) 2) in x
1547598330.363 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1547598330.363 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598330.363 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.363 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.363 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.363 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.363 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598330.363 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.364 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598330.364 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547598330.364 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.364 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (+ (/ 1 x) 1))) in x
1547598330.364 * [misc]taylor:  Taking taylor expansion of 4 in x
1547598330.364 * [misc]backup-simplify:  Simplify 4 into 4
1547598330.364 * [misc]taylor:  Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x
1547598330.364 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.364 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.364 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.364 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547598330.364 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598330.364 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.364 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.364 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.365 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.365 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598330.365 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.365 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598330.365 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.365 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (pow (+ (/ 1 x) 1) 2)) (* 4 (pow x 2))) (+ (/ 1 (pow (- (/ 1 x) 1) 2)) (* 4 (/ x (+ (/ 1 x) 1))))) in x
1547598330.365 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow (+ (/ 1 x) 1) 2)) (* 4 (pow x 2))) in x
1547598330.365 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ (/ 1 x) 1) 2)) in x
1547598330.365 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 2) in x
1547598330.365 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547598330.365 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598330.365 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.365 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.366 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.366 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.366 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598330.366 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.366 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598330.366 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547598330.366 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.366 * [misc]taylor:  Taking taylor expansion of (* 4 (pow x 2)) in x
1547598330.366 * [misc]taylor:  Taking taylor expansion of 4 in x
1547598330.366 * [misc]backup-simplify:  Simplify 4 into 4
1547598330.366 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547598330.367 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.367 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.367 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.367 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow (- (/ 1 x) 1) 2)) (* 4 (/ x (+ (/ 1 x) 1)))) in x
1547598330.367 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- (/ 1 x) 1) 2)) in x
1547598330.367 * [misc]taylor:  Taking taylor expansion of (pow (- (/ 1 x) 1) 2) in x
1547598330.367 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1547598330.367 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598330.367 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.367 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.367 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.367 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.367 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598330.367 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.367 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598330.368 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547598330.368 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.368 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (+ (/ 1 x) 1))) in x
1547598330.368 * [misc]taylor:  Taking taylor expansion of 4 in x
1547598330.368 * [misc]backup-simplify:  Simplify 4 into 4
1547598330.368 * [misc]taylor:  Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x
1547598330.368 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.368 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.368 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.368 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547598330.368 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598330.368 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.368 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.368 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.368 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.368 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598330.368 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.369 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598330.369 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.369 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547598330.369 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1547598330.369 * [misc]backup-simplify:  Simplify (+ 1 4) into 5
1547598330.370 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1547598330.370 * [misc]backup-simplify:  Simplify (+ 1 4) into 5
1547598330.370 * [misc]backup-simplify:  Simplify (- 5) into -5
1547598330.370 * [misc]backup-simplify:  Simplify (+ 5 -5) into 0
1547598330.370 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.371 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598330.371 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598330.371 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 1)) into 2
1547598330.371 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 2 1)))) into -2
1547598330.372 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547598330.372 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 1)) into 0
1547598330.372 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1547598330.372 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598330.373 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598330.373 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547598330.373 * [misc]backup-simplify:  Simplify (+ (* 1 -1) (* -1 1)) into -2
1547598330.373 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -2 1)))) into 2
1547598330.374 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598330.374 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598330.374 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1547598330.374 * [misc]backup-simplify:  Simplify (+ (* 4 -1) (* 0 1)) into -4
1547598330.375 * [misc]backup-simplify:  Simplify (+ 2 -4) into -2
1547598330.375 * [misc]backup-simplify:  Simplify (- -2) into 2
1547598330.375 * [misc]backup-simplify:  Simplify (+ -2 2) into 0
1547598330.375 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.375 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.376 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.376 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 1))) into 1
1547598330.376 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* -2 (/ 2 1)))) into 3
1547598330.377 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547598330.377 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0
1547598330.377 * [misc]backup-simplify:  Simplify (+ 3 0) into 3
1547598330.378 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.378 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598330.378 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.378 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 -1) (* 0 1))) into 1
1547598330.379 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* 2 (/ -2 1)))) into 3
1547598330.379 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.379 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.380 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1547598330.380 * [misc]backup-simplify:  Simplify (+ (* 4 1) (+ (* 0 -1) (* 0 1))) into 4
1547598330.380 * [misc]backup-simplify:  Simplify (+ 3 4) into 7
1547598330.381 * [misc]backup-simplify:  Simplify (- 7) into -7
1547598330.381 * [misc]backup-simplify:  Simplify (+ 3 -7) into -4
1547598330.381 * [misc]backup-simplify:  Simplify -4 into -4
1547598330.381 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.381 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.382 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1547598330.382 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)) (* 3 (/ 2 1)))) into -4
1547598330.383 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547598330.383 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547598330.383 * [misc]backup-simplify:  Simplify (+ -4 0) into -4
1547598330.384 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.384 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598330.384 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.385 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 0) (+ (* 0 -1) (* 0 1)))) into 0
1547598330.385 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 2 (/ 1 1)) (* 3 (/ -2 1)))) into 4
1547598330.386 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.386 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.386 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1547598330.387 * [misc]backup-simplify:  Simplify (+ (* 4 -1) (+ (* 0 1) (+ (* 0 -1) (* 0 1)))) into -4
1547598330.387 * [misc]backup-simplify:  Simplify (+ 4 -4) into 0
1547598330.387 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598330.387 * [misc]backup-simplify:  Simplify (+ -4 0) into -4
1547598330.387 * [misc]backup-simplify:  Simplify -4 into -4
1547598330.388 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.388 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.389 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 1))))) into 0
1547598330.389 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -2 (/ 0 1)) (* 3 (/ 1 1)) (* -4 (/ 2 1)))) into 5
1547598330.390 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1547598330.390 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1547598330.390 * [misc]backup-simplify:  Simplify (+ 5 0) into 5
1547598330.391 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.391 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598330.391 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.392 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))) into 0
1547598330.392 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 3 (/ 1 1)) (* 4 (/ -2 1)))) into 5
1547598330.393 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.393 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.393 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1547598330.394 * [misc]backup-simplify:  Simplify (+ (* 4 1) (+ (* 0 -1) (+ (* 0 1) (+ (* 0 -1) (* 0 1))))) into 4
1547598330.394 * [misc]backup-simplify:  Simplify (+ 5 4) into 9
1547598330.394 * [misc]backup-simplify:  Simplify (- 9) into -9
1547598330.395 * [misc]backup-simplify:  Simplify (+ 5 -9) into -4
1547598330.395 * [misc]backup-simplify:  Simplify -4 into -4
1547598330.395 * [misc]backup-simplify:  Simplify (+ (* -4 (pow (/ 1 x) 6)) (+ (* -4 (pow (/ 1 x) 5)) (* -4 (pow (/ 1 x) 4)))) into (- (+ (* 4 (/ 1 (pow x 5))) (+ (* 4 (/ 1 (pow x 4))) (* 4 (/ 1 (pow x 6))))))
1547598330.396 * [misc]backup-simplify:  Simplify (- (* (- (/ 1 (+ (/ 1 (- x)) 1)) (/ 2 (/ 1 (- x)))) (- (/ 1 (+ (/ 1 (- x)) 1)) (/ 2 (/ 1 (- x))))) (* (/ 1 (- (/ 1 (- x)) 1)) (/ 1 (- (/ 1 (- x)) 1)))) into (- (+ (/ 1 (pow (- 1 (/ 1 x)) 2)) (+ (* 4 (pow x 2)) (* 4 (/ x (- 1 (/ 1 x)))))) (/ 1 (pow (+ (/ 1 x) 1) 2)))
1547598330.396 * [misc]approximate:  Taking taylor expansion of (- (+ (/ 1 (pow (- 1 (/ 1 x)) 2)) (+ (* 4 (pow x 2)) (* 4 (/ x (- 1 (/ 1 x)))))) (/ 1 (pow (+ (/ 1 x) 1) 2))) in (x) around 0
1547598330.396 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (pow (- 1 (/ 1 x)) 2)) (+ (* 4 (pow x 2)) (* 4 (/ x (- 1 (/ 1 x)))))) (/ 1 (pow (+ (/ 1 x) 1) 2))) in x
1547598330.396 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow (- 1 (/ 1 x)) 2)) (+ (* 4 (pow x 2)) (* 4 (/ x (- 1 (/ 1 x)))))) in x
1547598330.396 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- 1 (/ 1 x)) 2)) in x
1547598330.396 * [misc]taylor:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 2) in x
1547598330.396 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547598330.396 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598330.396 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.396 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598330.397 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.397 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.397 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.397 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.397 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598330.397 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547598330.397 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1547598330.398 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.398 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (pow x 2)) (* 4 (/ x (- 1 (/ 1 x))))) in x
1547598330.398 * [misc]taylor:  Taking taylor expansion of (* 4 (pow x 2)) in x
1547598330.398 * [misc]taylor:  Taking taylor expansion of 4 in x
1547598330.398 * [misc]backup-simplify:  Simplify 4 into 4
1547598330.398 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547598330.398 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.398 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.398 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.398 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (- 1 (/ 1 x)))) in x
1547598330.398 * [misc]taylor:  Taking taylor expansion of 4 in x
1547598330.398 * [misc]backup-simplify:  Simplify 4 into 4
1547598330.398 * [misc]taylor:  Taking taylor expansion of (/ x (- 1 (/ 1 x))) in x
1547598330.398 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.398 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.398 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.398 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547598330.398 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598330.398 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.398 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598330.398 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.398 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.398 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.399 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.399 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598330.399 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547598330.399 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1547598330.399 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ (/ 1 x) 1) 2)) in x
1547598330.399 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 2) in x
1547598330.399 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547598330.399 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598330.399 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.399 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.399 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.400 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.400 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598330.400 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.400 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598330.400 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547598330.400 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.400 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (pow (- 1 (/ 1 x)) 2)) (+ (* 4 (pow x 2)) (* 4 (/ x (- 1 (/ 1 x)))))) (/ 1 (pow (+ (/ 1 x) 1) 2))) in x
1547598330.400 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow (- 1 (/ 1 x)) 2)) (+ (* 4 (pow x 2)) (* 4 (/ x (- 1 (/ 1 x)))))) in x
1547598330.400 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- 1 (/ 1 x)) 2)) in x
1547598330.400 * [misc]taylor:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 2) in x
1547598330.401 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547598330.401 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598330.401 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.401 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598330.401 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.401 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.401 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.401 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.401 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598330.401 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547598330.401 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1547598330.402 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.402 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (pow x 2)) (* 4 (/ x (- 1 (/ 1 x))))) in x
1547598330.402 * [misc]taylor:  Taking taylor expansion of (* 4 (pow x 2)) in x
1547598330.402 * [misc]taylor:  Taking taylor expansion of 4 in x
1547598330.402 * [misc]backup-simplify:  Simplify 4 into 4
1547598330.402 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547598330.402 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.402 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.402 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.402 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (- 1 (/ 1 x)))) in x
1547598330.402 * [misc]taylor:  Taking taylor expansion of 4 in x
1547598330.402 * [misc]backup-simplify:  Simplify 4 into 4
1547598330.402 * [misc]taylor:  Taking taylor expansion of (/ x (- 1 (/ 1 x))) in x
1547598330.402 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.402 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.402 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.402 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547598330.402 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598330.402 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.402 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598330.402 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.402 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.402 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.403 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.403 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598330.403 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547598330.403 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1547598330.403 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ (/ 1 x) 1) 2)) in x
1547598330.403 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 2) in x
1547598330.403 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547598330.403 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598330.403 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.403 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.403 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.404 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.404 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598330.404 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.404 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598330.404 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547598330.404 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.405 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547598330.405 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1547598330.405 * [misc]backup-simplify:  Simplify (* 4 -1) into -4
1547598330.405 * [misc]backup-simplify:  Simplify (+ 4 -4) into 0
1547598330.405 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598330.406 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598330.406 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1547598330.406 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.406 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598330.406 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598330.406 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598330.407 * [misc]backup-simplify:  Simplify (+ (* -1 1) (* 1 -1)) into -2
1547598330.407 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -2 1)))) into 2
1547598330.407 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547598330.408 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 1)) into 0
1547598330.408 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598330.408 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598330.408 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598330.409 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 1 -1)))) into -1
1547598330.409 * [misc]backup-simplify:  Simplify (+ (* 4 -1) (* 0 -1)) into -4
1547598330.409 * [misc]backup-simplify:  Simplify (+ 0 -4) into -4
1547598330.409 * [misc]backup-simplify:  Simplify (+ 2 -4) into -2
1547598330.410 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598330.410 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598330.410 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 1)) into 2
1547598330.410 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 2 1)))) into -2
1547598330.411 * [misc]backup-simplify:  Simplify (- -2) into 2
1547598330.411 * [misc]backup-simplify:  Simplify (+ -2 2) into 0
1547598330.411 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.411 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.411 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598330.412 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.412 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 1 1) (* 0 -1))) into 1
1547598330.412 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* 2 (/ -2 1)))) into 3
1547598330.413 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547598330.413 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0
1547598330.413 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.413 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598330.414 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.414 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1547598330.414 * [misc]backup-simplify:  Simplify (+ (* 4 -1) (+ (* 0 -1) (* 0 -1))) into -4
1547598330.415 * [misc]backup-simplify:  Simplify (+ 0 -4) into -4
1547598330.415 * [misc]backup-simplify:  Simplify (+ 3 -4) into -1
1547598330.415 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.415 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.416 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 1))) into 1
1547598330.416 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* -2 (/ 2 1)))) into 3
1547598330.416 * [misc]backup-simplify:  Simplify (- 3) into -3
1547598330.416 * [misc]backup-simplify:  Simplify (+ -1 -3) into -4
1547598330.416 * [misc]backup-simplify:  Simplify -4 into -4
1547598330.417 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.417 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598330.417 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.418 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0
1547598330.418 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 2 (/ 1 1)) (* 3 (/ -2 1)))) into 4
1547598330.419 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547598330.419 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547598330.420 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.420 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598330.420 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.420 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1547598330.421 * [misc]backup-simplify:  Simplify (+ (* 4 -1) (+ (* 0 -1) (+ (* 0 -1) (* 0 -1)))) into -4
1547598330.421 * [misc]backup-simplify:  Simplify (+ 0 -4) into -4
1547598330.421 * [misc]backup-simplify:  Simplify (+ 4 -4) into 0
1547598330.422 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.422 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.422 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1547598330.423 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)) (* 3 (/ 2 1)))) into -4
1547598330.423 * [misc]backup-simplify:  Simplify (- -4) into 4
1547598330.423 * [misc]backup-simplify:  Simplify (+ 0 4) into 4
1547598330.423 * [misc]backup-simplify:  Simplify 4 into 4
1547598330.424 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.424 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598330.424 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.425 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0
1547598330.425 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 3 (/ 1 1)) (* 4 (/ -2 1)))) into 5
1547598330.426 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1547598330.426 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1547598330.427 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.427 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598330.427 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.428 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1547598330.428 * [misc]backup-simplify:  Simplify (+ (* 4 -1) (+ (* 0 -1) (+ (* 0 -1) (+ (* 0 -1) (* 0 -1))))) into -4
1547598330.428 * [misc]backup-simplify:  Simplify (+ 0 -4) into -4
1547598330.428 * [misc]backup-simplify:  Simplify (+ 5 -4) into 1
1547598330.429 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.429 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.430 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 1))))) into 0
1547598330.430 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -2 (/ 0 1)) (* 3 (/ 1 1)) (* -4 (/ 2 1)))) into 5
1547598330.430 * [misc]backup-simplify:  Simplify (- 5) into -5
1547598330.431 * [misc]backup-simplify:  Simplify (+ 1 -5) into -4
1547598330.431 * [misc]backup-simplify:  Simplify -4 into -4
1547598330.431 * [misc]backup-simplify:  Simplify (+ (* -4 (pow (/ 1 (- x)) 6)) (+ (* 4 (pow (/ 1 (- x)) 5)) (* -4 (pow (/ 1 (- x)) 4)))) into (- (+ (* 4 (/ 1 (pow x 5))) (+ (* 4 (/ 1 (pow x 4))) (* 4 (/ 1 (pow x 6))))))
1547598330.431 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 1)
1547598330.432 * [misc]backup-simplify:  Simplify (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) into (pow (- (/ 1 (+ x 1)) (* 2 (/ 1 x))) 2)
1547598330.432 * [misc]approximate:  Taking taylor expansion of (pow (- (/ 1 (+ x 1)) (* 2 (/ 1 x))) 2) in (x) around 0
1547598330.432 * [misc]taylor:  Taking taylor expansion of (pow (- (/ 1 (+ x 1)) (* 2 (/ 1 x))) 2) in x
1547598330.432 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ x 1)) (* 2 (/ 1 x))) in x
1547598330.432 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1547598330.432 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547598330.432 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.432 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.432 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.432 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598330.432 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.432 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598330.432 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.433 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
1547598330.433 * [misc]taylor:  Taking taylor expansion of 2 in x
1547598330.433 * [misc]backup-simplify:  Simplify 2 into 2
1547598330.433 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598330.433 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.433 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.433 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.433 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.433 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1547598330.433 * [misc]backup-simplify:  Simplify (- 2) into -2
1547598330.434 * [misc]backup-simplify:  Simplify (+ 0 -2) into -2
1547598330.434 * [misc]taylor:  Taking taylor expansion of (pow (- (/ 1 (+ x 1)) (* 2 (/ 1 x))) 2) in x
1547598330.434 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ x 1)) (* 2 (/ 1 x))) in x
1547598330.434 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1547598330.434 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547598330.434 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.434 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.434 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.434 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598330.434 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.434 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598330.434 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.434 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
1547598330.434 * [misc]taylor:  Taking taylor expansion of 2 in x
1547598330.434 * [misc]backup-simplify:  Simplify 2 into 2
1547598330.434 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598330.434 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.434 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.434 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.435 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.435 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1547598330.435 * [misc]backup-simplify:  Simplify (- 2) into -2
1547598330.435 * [misc]backup-simplify:  Simplify (+ 0 -2) into -2
1547598330.435 * [misc]backup-simplify:  Simplify (* -2 -2) into 4
1547598330.436 * [misc]backup-simplify:  Simplify 4 into 4
1547598330.436 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598330.436 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1547598330.436 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598330.437 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598330.437 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 1 -2)) into -4
1547598330.437 * [misc]backup-simplify:  Simplify -4 into -4
1547598330.437 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598330.438 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1547598330.438 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.438 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
1547598330.439 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598330.439 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1547598330.439 * [misc]backup-simplify:  Simplify (+ (* -2 -1) (+ (* 1 1) (* -1 -2))) into 5
1547598330.439 * [misc]backup-simplify:  Simplify 5 into 5
1547598330.440 * [misc]backup-simplify:  Simplify (+ 5 (+ (* -4 (/ 1 x)) (* 4 (pow (/ 1 x) 2)))) into (- (+ (* 4 (/ 1 (pow x 2))) 5) (* 4 (/ 1 x)))
1547598330.440 * [misc]backup-simplify:  Simplify (* (- (/ 1 (+ (/ 1 x) 1)) (/ 2 (/ 1 x))) (- (/ 1 (+ (/ 1 x) 1)) (/ 2 (/ 1 x)))) into (pow (- (/ 1 (+ (/ 1 x) 1)) (* 2 x)) 2)
1547598330.440 * [misc]approximate:  Taking taylor expansion of (pow (- (/ 1 (+ (/ 1 x) 1)) (* 2 x)) 2) in (x) around 0
1547598330.440 * [misc]taylor:  Taking taylor expansion of (pow (- (/ 1 (+ (/ 1 x) 1)) (* 2 x)) 2) in x
1547598330.440 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (* 2 x)) in x
1547598330.440 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1547598330.440 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547598330.440 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598330.440 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.440 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.440 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.441 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.441 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598330.441 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.441 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598330.441 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.441 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1547598330.441 * [misc]taylor:  Taking taylor expansion of 2 in x
1547598330.441 * [misc]backup-simplify:  Simplify 2 into 2
1547598330.441 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.441 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.441 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.442 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1547598330.442 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598330.442 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.442 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1547598330.442 * [misc]backup-simplify:  Simplify (- 2) into -2
1547598330.443 * [misc]backup-simplify:  Simplify (+ 1 -2) into -1
1547598330.443 * [misc]taylor:  Taking taylor expansion of (pow (- (/ 1 (+ (/ 1 x) 1)) (* 2 x)) 2) in x
1547598330.443 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (* 2 x)) in x
1547598330.443 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1547598330.443 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547598330.443 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598330.443 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.443 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.443 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.443 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.443 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598330.443 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.443 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598330.444 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.444 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1547598330.444 * [misc]taylor:  Taking taylor expansion of 2 in x
1547598330.444 * [misc]backup-simplify:  Simplify 2 into 2
1547598330.444 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.444 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.444 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.444 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1547598330.444 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598330.444 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.445 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1547598330.445 * [misc]backup-simplify:  Simplify (- 2) into -2
1547598330.445 * [misc]backup-simplify:  Simplify (+ 1 -2) into -1
1547598330.445 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1547598330.445 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.446 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598330.446 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598330.446 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1547598330.446 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1547598330.447 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598330.447 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1547598330.447 * [misc]backup-simplify:  Simplify (+ (* -1 -1) (* -1 -1)) into 2
1547598330.447 * [misc]backup-simplify:  Simplify 2 into 2
1547598330.447 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.448 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.448 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1547598330.448 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1547598330.449 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598330.449 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598330.449 * [misc]backup-simplify:  Simplify (+ (* -1 1) (+ (* -1 -1) (* 1 -1))) into -1
1547598330.449 * [misc]backup-simplify:  Simplify -1 into -1
1547598330.450 * [misc]backup-simplify:  Simplify (+ (* -1 (pow (/ 1 x) 4)) (+ (* 2 (pow (/ 1 x) 3)) (* 1 (pow (/ 1 x) 2)))) into (- (+ (* 2 (/ 1 (pow x 3))) (/ 1 (pow x 2))) (/ 1 (pow x 4)))
1547598330.450 * [misc]backup-simplify:  Simplify (* (- (/ 1 (+ (/ 1 (- x)) 1)) (/ 2 (/ 1 (- x)))) (- (/ 1 (+ (/ 1 (- x)) 1)) (/ 2 (/ 1 (- x))))) into (pow (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) 2)
1547598330.450 * [misc]approximate:  Taking taylor expansion of (pow (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) 2) in (x) around 0
1547598330.450 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) 2) in x
1547598330.450 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) in x
1547598330.450 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1547598330.451 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547598330.451 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598330.451 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.451 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598330.451 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.451 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.451 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.451 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.451 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598330.451 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547598330.452 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1547598330.452 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1547598330.452 * [misc]taylor:  Taking taylor expansion of 2 in x
1547598330.452 * [misc]backup-simplify:  Simplify 2 into 2
1547598330.452 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.452 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.452 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.452 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1547598330.452 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.452 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1547598330.453 * [misc]backup-simplify:  Simplify (+ -1 2) into 1
1547598330.453 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) 2) in x
1547598330.453 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) in x
1547598330.453 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1547598330.453 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547598330.453 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598330.453 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.453 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598330.453 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.453 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.453 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.453 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.453 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598330.454 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547598330.454 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1547598330.454 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1547598330.454 * [misc]taylor:  Taking taylor expansion of 2 in x
1547598330.454 * [misc]backup-simplify:  Simplify 2 into 2
1547598330.454 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.454 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.454 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.454 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1547598330.454 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.455 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1547598330.455 * [misc]backup-simplify:  Simplify (+ -1 2) into 1
1547598330.455 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547598330.455 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.455 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598330.456 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598330.456 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598330.456 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1547598330.456 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1547598330.457 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1547598330.457 * [misc]backup-simplify:  Simplify (+ (* 1 -1) (* -1 1)) into -2
1547598330.457 * [misc]backup-simplify:  Simplify -2 into -2
1547598330.457 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.457 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598330.458 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.458 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1547598330.458 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1547598330.459 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1547598330.459 * [misc]backup-simplify:  Simplify (+ (* 1 -1) (+ (* -1 -1) (* -1 1))) into -1
1547598330.459 * [misc]backup-simplify:  Simplify -1 into -1
1547598330.460 * [misc]backup-simplify:  Simplify (+ (* -1 (pow (/ 1 (- x)) 4)) (+ (* -2 (pow (/ 1 (- x)) 3)) (* 1 (pow (/ 1 (- x)) 2)))) into (- (+ (* 2 (/ 1 (pow x 3))) (/ 1 (pow x 2))) (/ 1 (pow x 4)))
1547598330.460 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 2)
1547598330.460 * [misc]backup-simplify:  Simplify (* (/ 1 (- x 1)) (/ 1 (- x 1))) into (/ 1 (pow (- x 1) 2))
1547598330.460 * [misc]approximate:  Taking taylor expansion of (/ 1 (pow (- x 1) 2)) in (x) around 0
1547598330.460 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- x 1) 2)) in x
1547598330.460 * [misc]taylor:  Taking taylor expansion of (pow (- x 1) 2) in x
1547598330.460 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1547598330.460 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.460 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.460 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.460 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598330.460 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.460 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598330.461 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547598330.461 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1547598330.461 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.461 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- x 1) 2)) in x
1547598330.461 * [misc]taylor:  Taking taylor expansion of (pow (- x 1) 2) in x
1547598330.461 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1547598330.461 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.461 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.461 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.461 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598330.461 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.462 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598330.462 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547598330.462 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1547598330.462 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.462 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.462 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598330.463 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598330.463 * [misc]backup-simplify:  Simplify (+ (* -1 1) (* 1 -1)) into -2
1547598330.463 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -2 1)))) into 2
1547598330.463 * [misc]backup-simplify:  Simplify 2 into 2
1547598330.463 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598330.464 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.464 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 1 1) (* 0 -1))) into 1
1547598330.464 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* 2 (/ -2 1)))) into 3
1547598330.464 * [misc]backup-simplify:  Simplify 3 into 3
1547598330.465 * [misc]backup-simplify:  Simplify (+ (* 3 (pow x 2)) (+ (* 2 x) 1)) into (+ (* 2 x) (+ (* 3 (pow x 2)) 1))
1547598330.465 * [misc]backup-simplify:  Simplify (* (/ 1 (- (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) into (/ 1 (pow (- (/ 1 x) 1) 2))
1547598330.465 * [misc]approximate:  Taking taylor expansion of (/ 1 (pow (- (/ 1 x) 1) 2)) in (x) around 0
1547598330.465 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- (/ 1 x) 1) 2)) in x
1547598330.465 * [misc]taylor:  Taking taylor expansion of (pow (- (/ 1 x) 1) 2) in x
1547598330.465 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1547598330.465 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598330.465 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.465 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.465 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.465 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.466 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598330.466 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.466 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598330.466 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547598330.466 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.466 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- (/ 1 x) 1) 2)) in x
1547598330.466 * [misc]taylor:  Taking taylor expansion of (pow (- (/ 1 x) 1) 2) in x
1547598330.466 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1547598330.466 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598330.466 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.466 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.466 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.467 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.467 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598330.467 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.467 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598330.467 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547598330.467 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.467 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.468 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598330.468 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598330.468 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547598330.468 * [misc]backup-simplify:  Simplify (+ (* 1 -1) (* -1 1)) into -2
1547598330.469 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -2 1)))) into 2
1547598330.469 * [misc]backup-simplify:  Simplify 2 into 2
1547598330.469 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.469 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598330.469 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.470 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 -1) (* 0 1))) into 1
1547598330.470 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* 2 (/ -2 1)))) into 3
1547598330.470 * [misc]backup-simplify:  Simplify 3 into 3
1547598330.471 * [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))))
1547598330.471 * [misc]backup-simplify:  Simplify (* (/ 1 (- (/ 1 (- x)) 1)) (/ 1 (- (/ 1 (- x)) 1))) into (/ 1 (pow (+ (/ 1 x) 1) 2))
1547598330.471 * [misc]approximate:  Taking taylor expansion of (/ 1 (pow (+ (/ 1 x) 1) 2)) in (x) around 0
1547598330.471 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ (/ 1 x) 1) 2)) in x
1547598330.471 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 2) in x
1547598330.471 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547598330.471 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598330.471 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.471 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.471 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.472 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.472 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598330.472 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.472 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598330.472 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547598330.472 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.472 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ (/ 1 x) 1) 2)) in x
1547598330.472 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 2) in x
1547598330.472 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547598330.472 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598330.472 * [misc]taylor:  Taking taylor expansion of x in x
1547598330.472 * [misc]backup-simplify:  Simplify 0 into 0
1547598330.473 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.473 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.473 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598330.473 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.473 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598330.473 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547598330.473 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598330.473 * [misc]backup-simplify:  Simplify 1 into 1
1547598330.474 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598330.474 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598330.474 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 1)) into 2
1547598330.475 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 2 1)))) into -2
1547598330.475 * [misc]backup-simplify:  Simplify -2 into -2
1547598330.475 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598330.475 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598330.475 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 1))) into 1
1547598330.476 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* -2 (/ 2 1)))) into 3
1547598330.476 * [misc]backup-simplify:  Simplify 3 into 3
1547598330.476 * [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))))
1547598330.477 * * * [misc]progress:  simplifying candidates
1547598330.477 * * * * [misc]progress:  [ 1 / 307 ] simplifiying candidate #<alt (λ (x) (pow (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) 1))>
1547598330.477 * * * * [misc]progress:  [ 2 / 307 ] simplifiying candidate #<alt (λ (x) (exp (- (log (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (log (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))))>
1547598330.477 * [enter]simplify:  Simplifying (- (log (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (log (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598330.477 * * [misc]simplify:  iters left: 6 (16 enodes)
1547598330.484 * * [misc]simplify:  iters left: 5 (38 enodes)
1547598330.499 * * [misc]simplify:  iters left: 4 (81 enodes)
1547598330.535 * * [misc]simplify:  iters left: 3 (237 enodes)
1547598330.734 * [exit]simplify:  Simplified to (+ 0 (log (+ (/ -2 x) (+ (/ 1 (+ x 1)) (/ 1 (+ -1 x))))))
1547598330.734 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (+ 0 (log (+ (/ -2 x) (+ (/ 1 (+ x 1)) (/ 1 (+ -1 x))))))))
1547598330.734 * * * * [misc]progress:  [ 3 / 307 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))))>
1547598330.734 * * * * [misc]progress:  [ 4 / 307 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))))>
1547598330.734 * * * * [misc]progress:  [ 5 / 307 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))))>
1547598330.735 * [enter]simplify:  Simplifying (/ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598330.735 * * [misc]simplify:  iters left: 6 (18 enodes)
1547598330.743 * * [misc]simplify:  iters left: 5 (47 enodes)
1547598330.764 * * [misc]simplify:  iters left: 4 (157 enodes)
1547598330.929 * [exit]simplify:  Simplified to (pow (/ (- (+ (/ 1 (+ -1 x)) (/ 1 (+ x 1))) (/ 2 x)) 1) 3)
1547598330.929 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (pow (/ (- (+ (/ 1 (+ -1 x)) (/ 1 (+ x 1))) (/ 2 x)) 1) 3)))
1547598330.929 * * * * [misc]progress:  [ 6 / 307 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (cbrt (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))) (cbrt (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))))>
1547598330.929 * * * * [misc]progress:  [ 7 / 307 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))))>
1547598330.930 * * * * [misc]progress:  [ 8 / 307 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (sqrt (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))))>
1547598330.930 * * * * [misc]progress:  [ 9 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1547598330.930 * * * * [misc]progress:  [ 10 / 307 ] simplifiying candidate #<alt (λ (x) (- (/ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (/ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1547598330.930 * [enter]simplify:  Simplifying (/ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1547598330.930 * * [misc]simplify:  iters left: 6 (12 enodes)
1547598330.935 * * [misc]simplify:  iters left: 5 (26 enodes)
1547598330.944 * * [misc]simplify:  iters left: 4 (57 enodes)
1547598330.965 * * [misc]simplify:  iters left: 3 (128 enodes)
1547598331.022 * * [misc]simplify:  iters left: 2 (332 enodes)
1547598331.271 * [exit]simplify:  Simplified to (/ (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ (/ -2 x) (/ 1 (+ x 1)))) (- (+ (/ 1 (+ x 1)) (/ -2 x)) (/ 1 (+ x -1))))
1547598331.271 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (/ (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ (/ -2 x) (/ 1 (+ x 1)))) (- (+ (/ 1 (+ x 1)) (/ -2 x)) (/ 1 (+ x -1)))) (/ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))
1547598331.272 * * * * [misc]progress:  [ 11 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) (* (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))) (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))))>
1547598331.272 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) (* (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))
1547598331.272 * * [misc]simplify:  iters left: 6 (18 enodes)
1547598331.280 * * [misc]simplify:  iters left: 5 (44 enodes)
1547598331.297 * * [misc]simplify:  iters left: 4 (93 enodes)
1547598331.335 * * [misc]simplify:  iters left: 3 (245 enodes)
1547598331.545 * [exit]simplify:  Simplified to (* (/ (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (cbrt (- (/ -2 x) (- (/ 1 (- x 1)) (/ 1 (+ x 1)))))) (/ (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (cbrt (- (/ -2 x) (- (/ 1 (- x 1)) (/ 1 (+ x 1)))))))
1547598331.545 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (/ (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (cbrt (- (/ -2 x) (- (/ 1 (- x 1)) (/ 1 (+ x 1)))))) (/ (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (cbrt (- (/ -2 x) (- (/ 1 (- x 1)) (/ 1 (+ x 1))))))) (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))))
1547598331.546 * [enter]simplify:  Simplifying (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598331.546 * * [misc]simplify:  iters left: 6 (16 enodes)
1547598331.553 * * [misc]simplify:  iters left: 5 (36 enodes)
1547598331.567 * * [misc]simplify:  iters left: 4 (76 enodes)
1547598331.599 * * [misc]simplify:  iters left: 3 (225 enodes)
1547598331.799 * [exit]simplify:  Simplified to (/ (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (/ (/ 1 (+ -1 x)) (+ -1 x)))) (cbrt (+ (+ (/ -1 (+ -1 x)) (/ -2 x)) (/ 1 (+ x 1)))))
1547598331.799 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (* (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) (* (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))) (/ (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (/ (/ 1 (+ -1 x)) (+ -1 x)))) (cbrt (+ (+ (/ -1 (+ -1 x)) (/ -2 x)) (/ 1 (+ x 1)))))))
1547598331.799 * * * * [misc]progress:  [ 12 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) (sqrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (sqrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))))>
1547598331.800 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) (sqrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598331.800 * * [misc]simplify:  iters left: 6 (17 enodes)
1547598331.807 * * [misc]simplify:  iters left: 5 (39 enodes)
1547598331.825 * * [misc]simplify:  iters left: 4 (81 enodes)
1547598331.859 * * [misc]simplify:  iters left: 3 (229 enodes)
1547598332.058 * [exit]simplify:  Simplified to (* (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ (/ 1 (+ -1 x)) (+ -1 x)))) (sqrt (+ (+ (/ -1 (+ -1 x)) (/ -2 x)) (/ 1 (+ x 1))))) (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ (/ 1 (+ -1 x)) (+ -1 x)))))
1547598332.058 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ (/ 1 (+ -1 x)) (+ -1 x)))) (sqrt (+ (+ (/ -1 (+ -1 x)) (/ -2 x)) (/ 1 (+ x 1))))) (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ (/ 1 (+ -1 x)) (+ -1 x))))) (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (sqrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))))
1547598332.059 * [enter]simplify:  Simplifying (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (sqrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598332.059 * * [misc]simplify:  iters left: 6 (16 enodes)
1547598332.065 * * [misc]simplify:  iters left: 5 (36 enodes)
1547598332.079 * * [misc]simplify:  iters left: 4 (76 enodes)
1547598332.114 * * [misc]simplify:  iters left: 3 (225 enodes)
1547598332.316 * [exit]simplify:  Simplified to (/ (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (/ (/ 1 (+ -1 x)) (+ -1 x)))) (sqrt (+ (+ (/ -1 (+ -1 x)) (/ -2 x)) (/ 1 (+ x 1)))))
1547598332.316 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ (/ 1 (+ -1 x)) (+ -1 x)))) (sqrt (+ (+ (/ -1 (+ -1 x)) (/ -2 x)) (/ 1 (+ x 1))))) (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ (/ 1 (+ -1 x)) (+ -1 x))))) (/ (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (/ (/ 1 (+ -1 x)) (+ -1 x)))) (sqrt (+ (+ (/ -1 (+ -1 x)) (/ -2 x)) (/ 1 (+ x 1)))))))
1547598332.317 * * * * [misc]progress:  [ 13 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) 1) (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1547598332.317 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) 1)
1547598332.317 * * [misc]simplify:  iters left: 6 (15 enodes)
1547598332.323 * * [misc]simplify:  iters left: 5 (34 enodes)
1547598332.336 * * [misc]simplify:  iters left: 4 (67 enodes)
1547598332.362 * * [misc]simplify:  iters left: 3 (162 enodes)
1547598332.478 * [exit]simplify:  Simplified to (* (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x))))) (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x))))))
1547598332.478 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x))))) (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x)))))) (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))
1547598332.479 * [enter]simplify:  Simplifying (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1547598332.479 * * [misc]simplify:  iters left: 6 (15 enodes)
1547598332.485 * * [misc]simplify:  iters left: 5 (35 enodes)
1547598332.499 * * [misc]simplify:  iters left: 4 (75 enodes)
1547598332.535 * * [misc]simplify:  iters left: 3 (222 enodes)
1547598332.726 * [exit]simplify:  Simplified to (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (+ x -1)) (/ 1 (+ x -1))))) (- (+ (/ -1 (+ x -1)) (/ 1 (+ x 1))) (/ 2 x)))
1547598332.726 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x))))) (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x)))))) (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (+ x -1)) (/ 1 (+ x -1))))) (- (+ (/ -1 (+ x -1)) (/ 1 (+ x 1))) (/ 2 x)))))
1547598332.726 * * * * [misc]progress:  [ 14 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) (+ (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (- x 1))))) (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (- x 1)))))))>
1547598332.727 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) (+ (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (- x 1)))))
1547598332.727 * * [misc]simplify:  iters left: 6 (18 enodes)
1547598332.734 * * [misc]simplify:  iters left: 5 (38 enodes)
1547598332.748 * * [misc]simplify:  iters left: 4 (68 enodes)
1547598332.773 * * [misc]simplify:  iters left: 3 (160 enodes)
1547598332.890 * [exit]simplify:  Simplified to (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ (/ 1 (+ -1 x)) (+ -1 x)))) (/ (+ (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (+ -1 x)))) (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ (/ 1 (+ -1 x)) (+ -1 x))))))
1547598332.890 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ (/ 1 (+ -1 x)) (+ -1 x)))) (/ (+ (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (+ -1 x)))) (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ (/ 1 (+ -1 x)) (+ -1 x)))))) (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (- x 1)))))))
1547598332.890 * [enter]simplify:  Simplifying (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (- x 1)))))
1547598332.890 * * [misc]simplify:  iters left: 6 (17 enodes)
1547598332.897 * * [misc]simplify:  iters left: 5 (36 enodes)
1547598332.910 * * [misc]simplify:  iters left: 4 (65 enodes)
1547598332.934 * * [misc]simplify:  iters left: 3 (157 enodes)
1547598333.048 * [exit]simplify:  Simplified to (/ (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (/ 1 (* (+ -1 x) (+ -1 x))))) (- (sqrt (+ (/ 1 (+ x 1)) (/ -2 x))) (sqrt (/ 1 (+ -1 x)))))
1547598333.048 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ (/ 1 (+ -1 x)) (+ -1 x)))) (/ (+ (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (+ -1 x)))) (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ (/ 1 (+ -1 x)) (+ -1 x)))))) (/ (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (/ 1 (* (+ -1 x) (+ -1 x))))) (- (sqrt (+ (/ 1 (+ x 1)) (/ -2 x))) (sqrt (/ 1 (+ -1 x)))))))
1547598333.048 * * * * [misc]progress:  [ 15 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) 1) (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1547598333.048 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) 1)
1547598333.049 * * [misc]simplify:  iters left: 6 (15 enodes)
1547598333.055 * * [misc]simplify:  iters left: 5 (34 enodes)
1547598333.067 * * [misc]simplify:  iters left: 4 (67 enodes)
1547598333.092 * * [misc]simplify:  iters left: 3 (162 enodes)
1547598333.210 * [exit]simplify:  Simplified to (* (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x))))) (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x))))))
1547598333.210 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x))))) (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x)))))) (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))
1547598333.210 * [enter]simplify:  Simplifying (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1547598333.211 * * [misc]simplify:  iters left: 6 (15 enodes)
1547598333.217 * * [misc]simplify:  iters left: 5 (35 enodes)
1547598333.231 * * [misc]simplify:  iters left: 4 (75 enodes)
1547598333.263 * * [misc]simplify:  iters left: 3 (222 enodes)
1547598333.455 * [exit]simplify:  Simplified to (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (+ x -1)) (/ 1 (+ x -1))))) (- (+ (/ -1 (+ x -1)) (/ 1 (+ x 1))) (/ 2 x)))
1547598333.456 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x))))) (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x)))))) (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (+ x -1)) (/ 1 (+ x -1))))) (- (+ (/ -1 (+ x -1)) (/ 1 (+ x 1))) (/ 2 x)))))
1547598333.456 * * * * [misc]progress:  [ 16 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) 1) (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1547598333.456 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) 1)
1547598333.456 * * [misc]simplify:  iters left: 6 (15 enodes)
1547598333.463 * * [misc]simplify:  iters left: 5 (34 enodes)
1547598333.475 * * [misc]simplify:  iters left: 4 (67 enodes)
1547598333.501 * * [misc]simplify:  iters left: 3 (162 enodes)
1547598333.617 * [exit]simplify:  Simplified to (* (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x))))) (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x))))))
1547598333.617 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x))))) (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x)))))) (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))
1547598333.618 * [enter]simplify:  Simplifying (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1547598333.618 * * [misc]simplify:  iters left: 6 (15 enodes)
1547598333.624 * * [misc]simplify:  iters left: 5 (35 enodes)
1547598333.638 * * [misc]simplify:  iters left: 4 (75 enodes)
1547598333.670 * * [misc]simplify:  iters left: 3 (222 enodes)
1547598333.867 * [exit]simplify:  Simplified to (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (+ x -1)) (/ 1 (+ x -1))))) (- (+ (/ -1 (+ x -1)) (/ 1 (+ x 1))) (/ 2 x)))
1547598333.867 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x))))) (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x)))))) (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (+ x -1)) (/ 1 (+ x -1))))) (- (+ (/ -1 (+ x -1)) (/ 1 (+ x 1))) (/ 2 x)))))
1547598333.867 * * * * [misc]progress:  [ 17 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) 1) (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1547598333.867 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) 1)
1547598333.868 * * [misc]simplify:  iters left: 6 (15 enodes)
1547598333.874 * * [misc]simplify:  iters left: 5 (34 enodes)
1547598333.887 * * [misc]simplify:  iters left: 4 (67 enodes)
1547598333.912 * * [misc]simplify:  iters left: 3 (162 enodes)
1547598334.029 * [exit]simplify:  Simplified to (* (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x))))) (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x))))))
1547598334.029 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x))))) (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x)))))) (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))
1547598334.030 * [enter]simplify:  Simplifying (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1547598334.030 * * [misc]simplify:  iters left: 6 (15 enodes)
1547598334.036 * * [misc]simplify:  iters left: 5 (35 enodes)
1547598334.050 * * [misc]simplify:  iters left: 4 (75 enodes)
1547598334.083 * * [misc]simplify:  iters left: 3 (222 enodes)
1547598334.282 * [exit]simplify:  Simplified to (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (+ x -1)) (/ 1 (+ x -1))))) (- (+ (/ -1 (+ x -1)) (/ 1 (+ x 1))) (/ 2 x)))
1547598334.282 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x))))) (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x)))))) (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (+ x -1)) (/ 1 (+ x -1))))) (- (+ (/ -1 (+ x -1)) (/ 1 (+ x 1))) (/ 2 x)))))
1547598334.283 * * * * [misc]progress:  [ 18 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) 1) (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1547598334.283 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) 1)
1547598334.283 * * [misc]simplify:  iters left: 6 (15 enodes)
1547598334.290 * * [misc]simplify:  iters left: 5 (34 enodes)
1547598334.302 * * [misc]simplify:  iters left: 4 (67 enodes)
1547598334.327 * * [misc]simplify:  iters left: 3 (162 enodes)
1547598334.442 * [exit]simplify:  Simplified to (* (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x))))) (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x))))))
1547598334.442 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x))))) (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x)))))) (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))
1547598334.443 * [enter]simplify:  Simplifying (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1547598334.443 * * [misc]simplify:  iters left: 6 (15 enodes)
1547598334.449 * * [misc]simplify:  iters left: 5 (35 enodes)
1547598334.463 * * [misc]simplify:  iters left: 4 (75 enodes)
1547598334.495 * * [misc]simplify:  iters left: 3 (222 enodes)
1547598334.683 * [exit]simplify:  Simplified to (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (+ x -1)) (/ 1 (+ x -1))))) (- (+ (/ -1 (+ x -1)) (/ 1 (+ x 1))) (/ 2 x)))
1547598334.683 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x))))) (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x)))))) (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (+ x -1)) (/ 1 (+ x -1))))) (- (+ (/ -1 (+ x -1)) (/ 1 (+ x 1))) (/ 2 x)))))
1547598334.683 * * * * [misc]progress:  [ 19 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) 1) (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1547598334.684 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) 1)
1547598334.684 * * [misc]simplify:  iters left: 6 (15 enodes)
1547598334.690 * * [misc]simplify:  iters left: 5 (34 enodes)
1547598334.706 * * [misc]simplify:  iters left: 4 (67 enodes)
1547598334.732 * * [misc]simplify:  iters left: 3 (162 enodes)
1547598334.844 * [exit]simplify:  Simplified to (* (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x))))) (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x))))))
1547598334.844 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x))))) (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x)))))) (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))
1547598334.844 * [enter]simplify:  Simplifying (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1547598334.845 * * [misc]simplify:  iters left: 6 (15 enodes)
1547598334.854 * * [misc]simplify:  iters left: 5 (35 enodes)
1547598334.867 * * [misc]simplify:  iters left: 4 (75 enodes)
1547598334.900 * * [misc]simplify:  iters left: 3 (222 enodes)
1547598335.088 * [exit]simplify:  Simplified to (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (+ x -1)) (/ 1 (+ x -1))))) (- (+ (/ -1 (+ x -1)) (/ 1 (+ x 1))) (/ 2 x)))
1547598335.089 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x))))) (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x)))))) (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (+ x -1)) (/ 1 (+ x -1))))) (- (+ (/ -1 (+ x -1)) (/ 1 (+ x 1))) (/ 2 x)))))
1547598335.089 * * * * [misc]progress:  [ 20 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) 1) (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1547598335.089 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) 1)
1547598335.089 * * [misc]simplify:  iters left: 6 (15 enodes)
1547598335.096 * * [misc]simplify:  iters left: 5 (34 enodes)
1547598335.108 * * [misc]simplify:  iters left: 4 (67 enodes)
1547598335.136 * * [misc]simplify:  iters left: 3 (162 enodes)
1547598335.250 * [exit]simplify:  Simplified to (* (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x))))) (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x))))))
1547598335.250 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x))))) (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x)))))) (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))
1547598335.251 * [enter]simplify:  Simplifying (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1547598335.251 * * [misc]simplify:  iters left: 6 (15 enodes)
1547598335.257 * * [misc]simplify:  iters left: 5 (35 enodes)
1547598335.271 * * [misc]simplify:  iters left: 4 (75 enodes)
1547598335.307 * * [misc]simplify:  iters left: 3 (222 enodes)
1547598335.495 * [exit]simplify:  Simplified to (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (+ x -1)) (/ 1 (+ x -1))))) (- (+ (/ -1 (+ x -1)) (/ 1 (+ x 1))) (/ 2 x)))
1547598335.496 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x))))) (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x)))))) (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (+ x -1)) (/ 1 (+ x -1))))) (- (+ (/ -1 (+ x -1)) (/ 1 (+ x 1))) (/ 2 x)))))
1547598335.496 * * * * [misc]progress:  [ 21 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (* (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))) (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))))>
1547598335.496 * [enter]simplify:  Simplifying (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (* (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))
1547598335.496 * * [misc]simplify:  iters left: 6 (17 enodes)
1547598335.503 * * [misc]simplify:  iters left: 5 (39 enodes)
1547598335.518 * * [misc]simplify:  iters left: 4 (79 enodes)
1547598335.551 * * [misc]simplify:  iters left: 3 (226 enodes)
1547598335.756 * [exit]simplify:  Simplified to (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ (/ 1 (+ -1 x)) (+ -1 x)))) (* (cbrt (- (/ -2 x) (- (/ 1 (+ -1 x)) (/ 1 (+ x 1))))) (cbrt (- (/ -2 x) (- (/ 1 (+ -1 x)) (/ 1 (+ x 1)))))))
1547598335.756 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ (/ 1 (+ -1 x)) (+ -1 x)))) (* (cbrt (- (/ -2 x) (- (/ 1 (+ -1 x)) (/ 1 (+ x 1))))) (cbrt (- (/ -2 x) (- (/ 1 (+ -1 x)) (/ 1 (+ x 1))))))) (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))))
1547598335.756 * [enter]simplify:  Simplifying (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598335.757 * * [misc]simplify:  iters left: 6 (16 enodes)
1547598335.763 * * [misc]simplify:  iters left: 5 (36 enodes)
1547598335.777 * * [misc]simplify:  iters left: 4 (76 enodes)
1547598335.810 * * [misc]simplify:  iters left: 3 (225 enodes)
1547598336.012 * [exit]simplify:  Simplified to (/ (sqrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (/ (/ 1 (+ -1 x)) (+ -1 x)))) (cbrt (+ (+ (/ -1 (+ -1 x)) (/ -2 x)) (/ 1 (+ x 1)))))
1547598336.012 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ (/ 1 (+ -1 x)) (+ -1 x)))) (* (cbrt (- (/ -2 x) (- (/ 1 (+ -1 x)) (/ 1 (+ x 1))))) (cbrt (- (/ -2 x) (- (/ 1 (+ -1 x)) (/ 1 (+ x 1))))))) (/ (sqrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (/ (/ 1 (+ -1 x)) (+ -1 x)))) (cbrt (+ (+ (/ -1 (+ -1 x)) (/ -2 x)) (/ 1 (+ x 1)))))))
1547598336.012 * * * * [misc]progress:  [ 22 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (sqrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (sqrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))))>
1547598336.013 * [enter]simplify:  Simplifying (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (sqrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598336.013 * * [misc]simplify:  iters left: 6 (16 enodes)
1547598336.019 * * [misc]simplify:  iters left: 5 (36 enodes)
1547598336.033 * * [misc]simplify:  iters left: 4 (76 enodes)
1547598336.065 * * [misc]simplify:  iters left: 3 (225 enodes)
1547598336.269 * [exit]simplify:  Simplified to (/ (sqrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (/ (/ 1 (+ -1 x)) (+ -1 x)))) (sqrt (+ (+ (/ -1 (+ -1 x)) (/ -2 x)) (/ 1 (+ x 1)))))
1547598336.269 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (sqrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (/ (/ 1 (+ -1 x)) (+ -1 x)))) (sqrt (+ (+ (/ -1 (+ -1 x)) (/ -2 x)) (/ 1 (+ x 1))))) (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (sqrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))))
1547598336.270 * [enter]simplify:  Simplifying (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (sqrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598336.270 * * [misc]simplify:  iters left: 6 (16 enodes)
1547598336.276 * * [misc]simplify:  iters left: 5 (36 enodes)
1547598336.290 * * [misc]simplify:  iters left: 4 (76 enodes)
1547598336.322 * * [misc]simplify:  iters left: 3 (225 enodes)
1547598336.520 * [exit]simplify:  Simplified to (/ (sqrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (/ (/ 1 (+ -1 x)) (+ -1 x)))) (sqrt (+ (+ (/ -1 (+ -1 x)) (/ -2 x)) (/ 1 (+ x 1)))))
1547598336.521 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (/ (/ 1 (+ -1 x)) (+ -1 x)))) (sqrt (+ (+ (/ -1 (+ -1 x)) (/ -2 x)) (/ 1 (+ x 1))))) (/ (sqrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (/ (/ 1 (+ -1 x)) (+ -1 x)))) (sqrt (+ (+ (/ -1 (+ -1 x)) (/ -2 x)) (/ 1 (+ x 1)))))))
1547598336.521 * * * * [misc]progress:  [ 23 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) 1) (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1547598336.521 * [enter]simplify:  Simplifying (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) 1)
1547598336.521 * * [misc]simplify:  iters left: 6 (14 enodes)
1547598336.530 * * [misc]simplify:  iters left: 5 (31 enodes)
1547598336.542 * * [misc]simplify:  iters left: 4 (60 enodes)
1547598336.567 * * [misc]simplify:  iters left: 3 (153 enodes)
1547598336.677 * [exit]simplify:  Simplified to (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (* (+ x -1) (+ x -1)))))
1547598336.677 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (* (+ x -1) (+ x -1))))) (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))
1547598336.678 * [enter]simplify:  Simplifying (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1547598336.678 * * [misc]simplify:  iters left: 6 (15 enodes)
1547598336.685 * * [misc]simplify:  iters left: 5 (35 enodes)
1547598336.698 * * [misc]simplify:  iters left: 4 (75 enodes)
1547598336.730 * * [misc]simplify:  iters left: 3 (222 enodes)
1547598336.921 * [exit]simplify:  Simplified to (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (+ x -1)) (/ 1 (+ x -1))))) (- (+ (/ -1 (+ x -1)) (/ 1 (+ x 1))) (/ 2 x)))
1547598336.921 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (* (+ x -1) (+ x -1))))) (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (+ x -1)) (/ 1 (+ x -1))))) (- (+ (/ -1 (+ x -1)) (/ 1 (+ x 1))) (/ 2 x)))))
1547598336.921 * * * * [misc]progress:  [ 24 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (+ (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (- x 1))))) (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (- x 1)))))))>
1547598336.922 * [enter]simplify:  Simplifying (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (+ (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (- x 1)))))
1547598336.922 * * [misc]simplify:  iters left: 6 (17 enodes)
1547598336.929 * * [misc]simplify:  iters left: 5 (35 enodes)
1547598336.941 * * [misc]simplify:  iters left: 4 (63 enodes)
1547598336.968 * * [misc]simplify:  iters left: 3 (155 enodes)
1547598337.080 * [exit]simplify:  Simplified to (/ (sqrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (/ (/ 1 (+ x -1)) (+ x -1)))) (+ (sqrt (+ (/ 1 (+ x 1)) (/ -2 x))) (sqrt (/ 1 (+ x -1)))))
1547598337.080 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (sqrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (/ (/ 1 (+ x -1)) (+ x -1)))) (+ (sqrt (+ (/ 1 (+ x 1)) (/ -2 x))) (sqrt (/ 1 (+ x -1))))) (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (- x 1)))))))
1547598337.080 * [enter]simplify:  Simplifying (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (- x 1)))))
1547598337.080 * * [misc]simplify:  iters left: 6 (17 enodes)
1547598337.087 * * [misc]simplify:  iters left: 5 (36 enodes)
1547598337.100 * * [misc]simplify:  iters left: 4 (65 enodes)
1547598337.127 * * [misc]simplify:  iters left: 3 (157 enodes)
1547598337.241 * [exit]simplify:  Simplified to (/ (sqrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (/ 1 (* (+ -1 x) (+ -1 x))))) (- (sqrt (+ (/ 1 (+ x 1)) (/ -2 x))) (sqrt (/ 1 (+ -1 x)))))
1547598337.241 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (/ (/ 1 (+ x -1)) (+ x -1)))) (+ (sqrt (+ (/ 1 (+ x 1)) (/ -2 x))) (sqrt (/ 1 (+ x -1))))) (/ (sqrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (/ 1 (* (+ -1 x) (+ -1 x))))) (- (sqrt (+ (/ 1 (+ x 1)) (/ -2 x))) (sqrt (/ 1 (+ -1 x)))))))
1547598337.241 * * * * [misc]progress:  [ 25 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) 1) (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1547598337.241 * [enter]simplify:  Simplifying (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) 1)
1547598337.242 * * [misc]simplify:  iters left: 6 (14 enodes)
1547598337.247 * * [misc]simplify:  iters left: 5 (31 enodes)
1547598337.259 * * [misc]simplify:  iters left: 4 (60 enodes)
1547598337.285 * * [misc]simplify:  iters left: 3 (153 enodes)
1547598337.394 * [exit]simplify:  Simplified to (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (* (+ x -1) (+ x -1)))))
1547598337.394 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (* (+ x -1) (+ x -1))))) (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))
1547598337.394 * [enter]simplify:  Simplifying (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1547598337.395 * * [misc]simplify:  iters left: 6 (15 enodes)
1547598337.401 * * [misc]simplify:  iters left: 5 (35 enodes)
1547598337.417 * * [misc]simplify:  iters left: 4 (75 enodes)
1547598337.450 * * [misc]simplify:  iters left: 3 (222 enodes)
1547598337.640 * [exit]simplify:  Simplified to (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (+ x -1)) (/ 1 (+ x -1))))) (- (+ (/ -1 (+ x -1)) (/ 1 (+ x 1))) (/ 2 x)))
1547598337.640 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (* (+ x -1) (+ x -1))))) (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (+ x -1)) (/ 1 (+ x -1))))) (- (+ (/ -1 (+ x -1)) (/ 1 (+ x 1))) (/ 2 x)))))
1547598337.640 * * * * [misc]progress:  [ 26 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) 1) (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1547598337.641 * [enter]simplify:  Simplifying (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) 1)
1547598337.641 * * [misc]simplify:  iters left: 6 (14 enodes)
1547598337.647 * * [misc]simplify:  iters left: 5 (31 enodes)
1547598337.659 * * [misc]simplify:  iters left: 4 (60 enodes)
1547598337.681 * * [misc]simplify:  iters left: 3 (153 enodes)
1547598337.793 * [exit]simplify:  Simplified to (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (* (+ x -1) (+ x -1)))))
1547598337.793 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (* (+ x -1) (+ x -1))))) (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))
1547598337.793 * [enter]simplify:  Simplifying (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1547598337.793 * * [misc]simplify:  iters left: 6 (15 enodes)
1547598337.800 * * [misc]simplify:  iters left: 5 (35 enodes)
1547598337.813 * * [misc]simplify:  iters left: 4 (75 enodes)
1547598337.845 * * [misc]simplify:  iters left: 3 (222 enodes)
1547598338.037 * [exit]simplify:  Simplified to (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (+ x -1)) (/ 1 (+ x -1))))) (- (+ (/ -1 (+ x -1)) (/ 1 (+ x 1))) (/ 2 x)))
1547598338.037 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (* (+ x -1) (+ x -1))))) (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (+ x -1)) (/ 1 (+ x -1))))) (- (+ (/ -1 (+ x -1)) (/ 1 (+ x 1))) (/ 2 x)))))
1547598338.037 * * * * [misc]progress:  [ 27 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) 1) (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1547598338.038 * [enter]simplify:  Simplifying (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) 1)
1547598338.038 * * [misc]simplify:  iters left: 6 (14 enodes)
1547598338.044 * * [misc]simplify:  iters left: 5 (31 enodes)
1547598338.056 * * [misc]simplify:  iters left: 4 (60 enodes)
1547598338.078 * * [misc]simplify:  iters left: 3 (153 enodes)
1547598338.191 * [exit]simplify:  Simplified to (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (* (+ x -1) (+ x -1)))))
1547598338.191 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (* (+ x -1) (+ x -1))))) (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))
1547598338.191 * [enter]simplify:  Simplifying (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1547598338.192 * * [misc]simplify:  iters left: 6 (15 enodes)
1547598338.198 * * [misc]simplify:  iters left: 5 (35 enodes)
1547598338.214 * * [misc]simplify:  iters left: 4 (75 enodes)
1547598338.246 * * [misc]simplify:  iters left: 3 (222 enodes)
1547598338.438 * [exit]simplify:  Simplified to (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (+ x -1)) (/ 1 (+ x -1))))) (- (+ (/ -1 (+ x -1)) (/ 1 (+ x 1))) (/ 2 x)))
1547598338.438 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (* (+ x -1) (+ x -1))))) (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (+ x -1)) (/ 1 (+ x -1))))) (- (+ (/ -1 (+ x -1)) (/ 1 (+ x 1))) (/ 2 x)))))
1547598338.438 * * * * [misc]progress:  [ 28 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) 1) (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1547598338.439 * [enter]simplify:  Simplifying (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) 1)
1547598338.439 * * [misc]simplify:  iters left: 6 (14 enodes)
1547598338.445 * * [misc]simplify:  iters left: 5 (31 enodes)
1547598338.456 * * [misc]simplify:  iters left: 4 (60 enodes)
1547598338.479 * * [misc]simplify:  iters left: 3 (153 enodes)
1547598338.591 * [exit]simplify:  Simplified to (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (* (+ x -1) (+ x -1)))))
1547598338.591 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (* (+ x -1) (+ x -1))))) (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))
1547598338.591 * [enter]simplify:  Simplifying (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1547598338.592 * * [misc]simplify:  iters left: 6 (15 enodes)
1547598338.598 * * [misc]simplify:  iters left: 5 (35 enodes)
1547598338.611 * * [misc]simplify:  iters left: 4 (75 enodes)
1547598338.643 * * [misc]simplify:  iters left: 3 (222 enodes)
1547598338.832 * [exit]simplify:  Simplified to (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (+ x -1)) (/ 1 (+ x -1))))) (- (+ (/ -1 (+ x -1)) (/ 1 (+ x 1))) (/ 2 x)))
1547598338.832 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (* (+ x -1) (+ x -1))))) (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (+ x -1)) (/ 1 (+ x -1))))) (- (+ (/ -1 (+ x -1)) (/ 1 (+ x 1))) (/ 2 x)))))
1547598338.833 * * * * [misc]progress:  [ 29 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) 1) (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1547598338.836 * [enter]simplify:  Simplifying (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) 1)
1547598338.836 * * [misc]simplify:  iters left: 6 (14 enodes)
1547598338.842 * * [misc]simplify:  iters left: 5 (31 enodes)
1547598338.854 * * [misc]simplify:  iters left: 4 (60 enodes)
1547598338.876 * * [misc]simplify:  iters left: 3 (153 enodes)
1547598338.988 * [exit]simplify:  Simplified to (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (* (+ x -1) (+ x -1)))))
1547598338.988 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (* (+ x -1) (+ x -1))))) (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))
1547598338.988 * [enter]simplify:  Simplifying (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1547598338.988 * * [misc]simplify:  iters left: 6 (15 enodes)
1547598338.995 * * [misc]simplify:  iters left: 5 (35 enodes)
1547598339.008 * * [misc]simplify:  iters left: 4 (75 enodes)
1547598339.040 * * [misc]simplify:  iters left: 3 (222 enodes)
1547598339.231 * [exit]simplify:  Simplified to (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (+ x -1)) (/ 1 (+ x -1))))) (- (+ (/ -1 (+ x -1)) (/ 1 (+ x 1))) (/ 2 x)))
1547598339.232 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (* (+ x -1) (+ x -1))))) (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (+ x -1)) (/ 1 (+ x -1))))) (- (+ (/ -1 (+ x -1)) (/ 1 (+ x 1))) (/ 2 x)))))
1547598339.232 * * * * [misc]progress:  [ 30 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) 1) (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1547598339.232 * [enter]simplify:  Simplifying (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) 1)
1547598339.232 * * [misc]simplify:  iters left: 6 (14 enodes)
1547598339.239 * * [misc]simplify:  iters left: 5 (31 enodes)
1547598339.250 * * [misc]simplify:  iters left: 4 (60 enodes)
1547598339.277 * * [misc]simplify:  iters left: 3 (153 enodes)
1547598339.386 * [exit]simplify:  Simplified to (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (* (+ x -1) (+ x -1)))))
1547598339.386 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (* (+ x -1) (+ x -1))))) (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))
1547598339.387 * [enter]simplify:  Simplifying (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1547598339.387 * * [misc]simplify:  iters left: 6 (15 enodes)
1547598339.393 * * [misc]simplify:  iters left: 5 (35 enodes)
1547598339.407 * * [misc]simplify:  iters left: 4 (75 enodes)
1547598339.442 * * [misc]simplify:  iters left: 3 (222 enodes)
1547598339.632 * [exit]simplify:  Simplified to (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (+ x -1)) (/ 1 (+ x -1))))) (- (+ (/ -1 (+ x -1)) (/ 1 (+ x 1))) (/ 2 x)))
1547598339.633 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (* (+ x -1) (+ x -1))))) (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (+ x -1)) (/ 1 (+ x -1))))) (- (+ (/ -1 (+ x -1)) (/ 1 (+ x 1))) (/ 2 x)))))
1547598339.633 * * * * [misc]progress:  [ 31 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))))>
1547598339.633 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))
1547598339.633 * * [misc]simplify:  iters left: 6 (13 enodes)
1547598339.638 * * [misc]simplify:  iters left: 5 (27 enodes)
1547598339.647 * * [misc]simplify:  iters left: 4 (41 enodes)
1547598339.659 * * [misc]simplify:  iters left: 3 (56 enodes)
1547598339.676 * * [misc]simplify:  iters left: 2 (80 enodes)
1547598339.697 * * [misc]simplify:  iters left: 1 (97 enodes)
1547598339.721 * [exit]simplify:  Simplified to (/ 1 (* (cbrt (+ (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))) (/ -2 x))) (cbrt (+ (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))) (/ -2 x)))))
1547598339.721 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (+ (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))) (/ -2 x))) (cbrt (+ (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))) (/ -2 x))))) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))))
1547598339.722 * [enter]simplify:  Simplifying (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598339.722 * * [misc]simplify:  iters left: 6 (15 enodes)
1547598339.728 * * [misc]simplify:  iters left: 5 (38 enodes)
1547598339.743 * * [misc]simplify:  iters left: 4 (86 enodes)
1547598339.780 * * [misc]simplify:  iters left: 3 (270 enodes)
1547598340.407 * [exit]simplify:  Simplified to (/ (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (/ 1 (* (+ -1 x) (+ -1 x)))) (cbrt (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))
1547598340.407 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))) (/ (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (/ 1 (* (+ -1 x) (+ -1 x)))) (cbrt (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1547598340.407 * * * * [misc]progress:  [ 32 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (sqrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))))>
1547598340.407 * [enter]simplify:  Simplifying (/ 1 (sqrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598340.407 * * [misc]simplify:  iters left: 6 (12 enodes)
1547598340.412 * * [misc]simplify:  iters left: 5 (24 enodes)
1547598340.420 * * [misc]simplify:  iters left: 4 (38 enodes)
1547598340.431 * * [misc]simplify:  iters left: 3 (53 enodes)
1547598340.447 * * [misc]simplify:  iters left: 2 (77 enodes)
1547598340.467 * * [misc]simplify:  iters left: 1 (94 enodes)
1547598340.487 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (/ -1 (+ x -1)) (- (/ 1 (+ x 1)) (/ 2 x)))))
1547598340.487 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (/ -1 (+ x -1)) (- (/ 1 (+ x 1)) (/ 2 x))))) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (sqrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))))
1547598340.487 * [enter]simplify:  Simplifying (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (sqrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598340.488 * * [misc]simplify:  iters left: 6 (15 enodes)
1547598340.494 * * [misc]simplify:  iters left: 5 (38 enodes)
1547598340.509 * * [misc]simplify:  iters left: 4 (86 enodes)
1547598340.549 * * [misc]simplify:  iters left: 3 (270 enodes)
1547598340.780 * [exit]simplify:  Simplified to (/ (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (/ 1 (* (+ -1 x) (+ -1 x)))) (sqrt (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))
1547598340.780 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (/ (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (/ 1 (* (+ -1 x) (+ -1 x)))) (sqrt (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1547598340.781 * * * * [misc]progress:  [ 33 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1547598340.781 * [enter]simplify:  Simplifying (/ 1 1)
1547598340.781 * * [misc]simplify:  iters left: 2 (2 enodes)
1547598340.782 * * [misc]simplify:  iters left: 1 (4 enodes)
1547598340.783 * [exit]simplify:  Simplified to 1
1547598340.783 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))
1547598340.783 * [enter]simplify:  Simplifying (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1547598340.783 * * [misc]simplify:  iters left: 6 (14 enodes)
1547598340.789 * * [misc]simplify:  iters left: 5 (37 enodes)
1547598340.808 * * [misc]simplify:  iters left: 4 (85 enodes)
1547598340.847 * * [misc]simplify:  iters left: 3 (285 enodes)
1547598341.105 * [exit]simplify:  Simplified to (+ (/ 1 (+ x -1)) (+ (/ 1 (+ x 1)) (/ -2 x)))
1547598341.105 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (+ (/ 1 (+ x -1)) (+ (/ 1 (+ x 1)) (/ -2 x)))))
1547598341.105 * * * * [misc]progress:  [ 34 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (- x 1))))) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (- x 1)))))))>
1547598341.106 * [enter]simplify:  Simplifying (/ 1 (+ (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (- x 1)))))
1547598341.106 * * [misc]simplify:  iters left: 6 (13 enodes)
1547598341.111 * * [misc]simplify:  iters left: 5 (22 enodes)
1547598341.117 * * [misc]simplify:  iters left: 4 (27 enodes)
1547598341.124 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ (/ -2 x) (/ 1 (+ x 1)))) (sqrt (/ 1 (+ -1 x)))))
1547598341.124 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (+ (sqrt (+ (/ -2 x) (/ 1 (+ x 1)))) (sqrt (/ 1 (+ -1 x))))) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (- x 1)))))))
1547598341.125 * [enter]simplify:  Simplifying (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (- x 1)))))
1547598341.125 * * [misc]simplify:  iters left: 6 (16 enodes)
1547598341.131 * * [misc]simplify:  iters left: 5 (38 enodes)
1547598341.145 * * [misc]simplify:  iters left: 4 (75 enodes)
1547598341.174 * * [misc]simplify:  iters left: 3 (210 enodes)
1547598341.334 * [exit]simplify:  Simplified to (/ (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x)))) (- (sqrt (+ (/ 1 (+ x 1)) (/ -2 x))) (sqrt (/ 1 (+ -1 x)))))
1547598341.334 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (+ (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (- x 1))))) (/ (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x)))) (- (sqrt (+ (/ 1 (+ x 1)) (/ -2 x))) (sqrt (/ 1 (+ -1 x)))))))
1547598341.334 * * * * [misc]progress:  [ 35 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1547598341.335 * [enter]simplify:  Simplifying (/ 1 1)
1547598341.335 * * [misc]simplify:  iters left: 2 (2 enodes)
1547598341.336 * * [misc]simplify:  iters left: 1 (4 enodes)
1547598341.336 * [exit]simplify:  Simplified to 1
1547598341.336 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))
1547598341.337 * [enter]simplify:  Simplifying (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1547598341.337 * * [misc]simplify:  iters left: 6 (14 enodes)
1547598341.343 * * [misc]simplify:  iters left: 5 (37 enodes)
1547598341.358 * * [misc]simplify:  iters left: 4 (85 enodes)
1547598341.401 * * [misc]simplify:  iters left: 3 (285 enodes)
1547598341.644 * [exit]simplify:  Simplified to (+ (/ 1 (+ x -1)) (+ (/ 1 (+ x 1)) (/ -2 x)))
1547598341.645 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (+ (/ 1 (+ x -1)) (+ (/ 1 (+ x 1)) (/ -2 x)))))
1547598341.645 * * * * [misc]progress:  [ 36 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1547598341.645 * [enter]simplify:  Simplifying (/ 1 1)
1547598341.645 * * [misc]simplify:  iters left: 2 (2 enodes)
1547598341.646 * * [misc]simplify:  iters left: 1 (4 enodes)
1547598341.647 * [exit]simplify:  Simplified to 1
1547598341.647 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))
1547598341.647 * [enter]simplify:  Simplifying (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1547598341.647 * * [misc]simplify:  iters left: 6 (14 enodes)
1547598341.657 * * [misc]simplify:  iters left: 5 (37 enodes)
1547598341.672 * * [misc]simplify:  iters left: 4 (85 enodes)
1547598341.711 * * [misc]simplify:  iters left: 3 (285 enodes)
1547598341.966 * [exit]simplify:  Simplified to (+ (/ 1 (+ x -1)) (+ (/ 1 (+ x 1)) (/ -2 x)))
1547598341.966 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (+ (/ 1 (+ x -1)) (+ (/ 1 (+ x 1)) (/ -2 x)))))
1547598341.967 * * * * [misc]progress:  [ 37 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1547598341.967 * [enter]simplify:  Simplifying (/ 1 1)
1547598341.967 * * [misc]simplify:  iters left: 2 (2 enodes)
1547598341.968 * * [misc]simplify:  iters left: 1 (4 enodes)
1547598341.969 * [exit]simplify:  Simplified to 1
1547598341.969 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))
1547598341.969 * [enter]simplify:  Simplifying (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1547598341.969 * * [misc]simplify:  iters left: 6 (14 enodes)
1547598341.975 * * [misc]simplify:  iters left: 5 (37 enodes)
1547598341.990 * * [misc]simplify:  iters left: 4 (85 enodes)
1547598342.029 * * [misc]simplify:  iters left: 3 (285 enodes)
1547598342.279 * [exit]simplify:  Simplified to (+ (/ 1 (+ x -1)) (+ (/ 1 (+ x 1)) (/ -2 x)))
1547598342.279 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (+ (/ 1 (+ x -1)) (+ (/ 1 (+ x 1)) (/ -2 x)))))
1547598342.279 * * * * [misc]progress:  [ 38 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1547598342.280 * [enter]simplify:  Simplifying (/ 1 1)
1547598342.280 * * [misc]simplify:  iters left: 2 (2 enodes)
1547598342.280 * * [misc]simplify:  iters left: 1 (4 enodes)
1547598342.281 * [exit]simplify:  Simplified to 1
1547598342.281 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))
1547598342.282 * [enter]simplify:  Simplifying (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1547598342.282 * * [misc]simplify:  iters left: 6 (14 enodes)
1547598342.288 * * [misc]simplify:  iters left: 5 (37 enodes)
1547598342.303 * * [misc]simplify:  iters left: 4 (85 enodes)
1547598342.342 * * [misc]simplify:  iters left: 3 (285 enodes)
1547598342.590 * [exit]simplify:  Simplified to (+ (/ 1 (+ x -1)) (+ (/ 1 (+ x 1)) (/ -2 x)))
1547598342.590 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (+ (/ 1 (+ x -1)) (+ (/ 1 (+ x 1)) (/ -2 x)))))
1547598342.590 * * * * [misc]progress:  [ 39 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1547598342.590 * [enter]simplify:  Simplifying (/ 1 1)
1547598342.590 * * [misc]simplify:  iters left: 2 (2 enodes)
1547598342.591 * * [misc]simplify:  iters left: 1 (4 enodes)
1547598342.592 * [exit]simplify:  Simplified to 1
1547598342.592 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))
1547598342.592 * [enter]simplify:  Simplifying (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1547598342.592 * * [misc]simplify:  iters left: 6 (14 enodes)
1547598342.598 * * [misc]simplify:  iters left: 5 (37 enodes)
1547598342.613 * * [misc]simplify:  iters left: 4 (85 enodes)
1547598342.656 * * [misc]simplify:  iters left: 3 (285 enodes)
1547598342.902 * [exit]simplify:  Simplified to (+ (/ 1 (+ x -1)) (+ (/ 1 (+ x 1)) (/ -2 x)))
1547598342.902 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (+ (/ 1 (+ x -1)) (+ (/ 1 (+ x 1)) (/ -2 x)))))
1547598342.902 * * * * [misc]progress:  [ 40 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1547598342.902 * [enter]simplify:  Simplifying (/ 1 1)
1547598342.902 * * [misc]simplify:  iters left: 2 (2 enodes)
1547598342.907 * * [misc]simplify:  iters left: 1 (4 enodes)
1547598342.908 * [exit]simplify:  Simplified to 1
1547598342.908 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))
1547598342.908 * [enter]simplify:  Simplifying (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1547598342.908 * * [misc]simplify:  iters left: 6 (14 enodes)
1547598342.915 * * [misc]simplify:  iters left: 5 (37 enodes)
1547598342.929 * * [misc]simplify:  iters left: 4 (85 enodes)
1547598342.968 * * [misc]simplify:  iters left: 3 (285 enodes)
1547598343.215 * [exit]simplify:  Simplified to (+ (/ 1 (+ x -1)) (+ (/ 1 (+ x 1)) (/ -2 x)))
1547598343.215 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (+ (/ 1 (+ x -1)) (+ (/ 1 (+ x 1)) (/ -2 x)))))
1547598343.215 * * * * [misc]progress:  [ 41 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))) (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))))>
1547598343.216 * [enter]simplify:  Simplifying (/ (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))
1547598343.216 * * [misc]simplify:  iters left: 6 (14 enodes)
1547598343.222 * * [misc]simplify:  iters left: 5 (31 enodes)
1547598343.232 * * [misc]simplify:  iters left: 4 (59 enodes)
1547598343.253 * * [misc]simplify:  iters left: 3 (98 enodes)
1547598343.290 * * [misc]simplify:  iters left: 2 (197 enodes)
1547598343.364 * * [misc]simplify:  iters left: 1 (454 enodes)
1547598343.629 * [exit]simplify:  Simplified to (/ (+ (/ 1 (+ x 1)) (- (/ -2 x) (/ -1 (+ x -1)))) (* (cbrt (+ (/ 1 (+ x 1)) (+ (/ -1 (+ x -1)) (/ -2 x)))) (cbrt (+ (/ 1 (+ x 1)) (+ (/ -1 (+ x -1)) (/ -2 x))))))
1547598343.629 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (+ (/ 1 (+ x 1)) (- (/ -2 x) (/ -1 (+ x -1)))) (* (cbrt (+ (/ 1 (+ x 1)) (+ (/ -1 (+ x -1)) (/ -2 x)))) (cbrt (+ (/ 1 (+ x 1)) (+ (/ -1 (+ x -1)) (/ -2 x)))))) (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))))
1547598343.630 * [enter]simplify:  Simplifying (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598343.630 * * [misc]simplify:  iters left: 6 (12 enodes)
1547598343.635 * * [misc]simplify:  iters left: 5 (27 enodes)
1547598343.644 * * [misc]simplify:  iters left: 4 (48 enodes)
1547598343.659 * * [misc]simplify:  iters left: 3 (92 enodes)
1547598343.691 * * [misc]simplify:  iters left: 2 (154 enodes)
1547598343.736 * * [misc]simplify:  iters left: 1 (244 enodes)
1547598343.832 * [exit]simplify:  Simplified to (/ (+ (/ 1 (+ x 1)) (- (/ -1 (+ x -1)) (/ 2 x))) (cbrt (+ (/ 1 (+ x 1)) (- (/ -1 (+ x -1)) (/ 2 x)))))
1547598343.832 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))) (/ (+ (/ 1 (+ x 1)) (- (/ -1 (+ x -1)) (/ 2 x))) (cbrt (+ (/ 1 (+ x 1)) (- (/ -1 (+ x -1)) (/ 2 x)))))))
1547598343.833 * * * * [misc]progress:  [ 42 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (sqrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (sqrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))))>
1547598343.833 * [enter]simplify:  Simplifying (/ (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (sqrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598343.833 * * [misc]simplify:  iters left: 6 (13 enodes)
1547598343.838 * * [misc]simplify:  iters left: 5 (28 enodes)
1547598343.848 * * [misc]simplify:  iters left: 4 (53 enodes)
1547598343.864 * * [misc]simplify:  iters left: 3 (83 enodes)
1547598343.892 * * [misc]simplify:  iters left: 2 (150 enodes)
1547598343.941 * * [misc]simplify:  iters left: 1 (250 enodes)
1547598344.034 * [exit]simplify:  Simplified to (/ (- (/ 1 (- x 1)) (- (/ 2 x) (/ 1 (+ x 1)))) (sqrt (+ (- (/ 1 (+ x 1)) (/ 1 (- x 1))) (/ -2 x))))
1547598344.034 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (- (/ 1 (- x 1)) (- (/ 2 x) (/ 1 (+ x 1)))) (sqrt (+ (- (/ 1 (+ x 1)) (/ 1 (- x 1))) (/ -2 x)))) (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (sqrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))))
1547598344.035 * [enter]simplify:  Simplifying (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (sqrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598344.035 * * [misc]simplify:  iters left: 6 (12 enodes)
1547598344.040 * * [misc]simplify:  iters left: 5 (27 enodes)
1547598344.049 * * [misc]simplify:  iters left: 4 (48 enodes)
1547598344.064 * * [misc]simplify:  iters left: 3 (92 enodes)
1547598344.098 * * [misc]simplify:  iters left: 2 (154 enodes)
1547598344.144 * * [misc]simplify:  iters left: 1 (244 enodes)
1547598344.239 * [exit]simplify:  Simplified to (/ (+ (/ 1 (+ x 1)) (- (/ -1 (+ x -1)) (/ 2 x))) (sqrt (+ (/ 1 (+ x 1)) (- (/ -1 (+ x -1)) (/ 2 x)))))
1547598344.240 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (sqrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (/ (+ (/ 1 (+ x 1)) (- (/ -1 (+ x -1)) (/ 2 x))) (sqrt (+ (/ 1 (+ x 1)) (- (/ -1 (+ x -1)) (/ 2 x)))))))
1547598344.240 * * * * [misc]progress:  [ 43 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) 1) (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1547598344.240 * [enter]simplify:  Simplifying (/ (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) 1)
1547598344.240 * * [misc]simplify:  iters left: 6 (11 enodes)
1547598344.245 * * [misc]simplify:  iters left: 5 (22 enodes)
1547598344.253 * * [misc]simplify:  iters left: 4 (39 enodes)
1547598344.267 * * [misc]simplify:  iters left: 3 (73 enodes)
1547598344.292 * * [misc]simplify:  iters left: 2 (128 enodes)
1547598344.334 * * [misc]simplify:  iters left: 1 (194 enodes)
1547598344.377 * [exit]simplify:  Simplified to (+ (/ 1 (+ -1 x)) (- (/ 1 (+ x 1)) (/ 2 x)))
1547598344.377 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (/ 1 (+ -1 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))
1547598344.377 * [enter]simplify:  Simplifying (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1547598344.377 * * [misc]simplify:  iters left: 6 (11 enodes)
1547598344.382 * * [misc]simplify:  iters left: 5 (26 enodes)
1547598344.392 * * [misc]simplify:  iters left: 4 (45 enodes)
1547598344.406 * * [misc]simplify:  iters left: 3 (76 enodes)
1547598344.436 * * [misc]simplify:  iters left: 2 (198 enodes)
1547598344.562 * [exit]simplify:  Simplified to 1
1547598344.562 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (/ 1 (+ -1 x)) (- (/ 1 (+ x 1)) (/ 2 x))) 1))
1547598344.563 * * * * [misc]progress:  [ 44 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (- x 1))))) (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (- x 1)))))))>
1547598344.563 * [enter]simplify:  Simplifying (/ (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (- x 1)))))
1547598344.563 * * [misc]simplify:  iters left: 6 (14 enodes)
1547598344.569 * * [misc]simplify:  iters left: 5 (26 enodes)
1547598344.578 * * [misc]simplify:  iters left: 4 (43 enodes)
1547598344.590 * * [misc]simplify:  iters left: 3 (60 enodes)
1547598344.610 * * [misc]simplify:  iters left: 2 (105 enodes)
1547598344.643 * * [misc]simplify:  iters left: 1 (169 enodes)
1547598344.723 * [exit]simplify:  Simplified to (/ (+ (/ 1 (+ x -1)) (+ (/ -2 x) (/ 1 (+ x 1)))) (+ (sqrt (+ (/ -2 x) (/ 1 (+ x 1)))) (sqrt (/ 1 (+ x -1)))))
1547598344.723 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (+ (/ 1 (+ x -1)) (+ (/ -2 x) (/ 1 (+ x 1)))) (+ (sqrt (+ (/ -2 x) (/ 1 (+ x 1)))) (sqrt (/ 1 (+ x -1))))) (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (- x 1)))))))
1547598344.723 * [enter]simplify:  Simplifying (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (- x 1)))))
1547598344.723 * * [misc]simplify:  iters left: 6 (14 enodes)
1547598344.729 * * [misc]simplify:  iters left: 5 (31 enodes)
1547598344.739 * * [misc]simplify:  iters left: 4 (53 enodes)
1547598344.756 * * [misc]simplify:  iters left: 3 (97 enodes)
1547598344.790 * * [misc]simplify:  iters left: 2 (183 enodes)
1547598344.855 * * [misc]simplify:  iters left: 1 (298 enodes)
1547598344.992 * [exit]simplify:  Simplified to (/ (+ (/ -2 x) (+ (/ -1 (+ x -1)) (/ 1 (+ x 1)))) (- (sqrt (+ (/ 1 (+ x 1)) (/ -2 x))) (sqrt (/ 1 (+ x -1)))))
1547598344.992 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (- x 1))))) (/ (+ (/ -2 x) (+ (/ -1 (+ x -1)) (/ 1 (+ x 1)))) (- (sqrt (+ (/ 1 (+ x 1)) (/ -2 x))) (sqrt (/ 1 (+ x -1)))))))
1547598344.992 * * * * [misc]progress:  [ 45 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) 1) (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1547598344.993 * [enter]simplify:  Simplifying (/ (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) 1)
1547598344.993 * * [misc]simplify:  iters left: 6 (11 enodes)
1547598344.998 * * [misc]simplify:  iters left: 5 (22 enodes)
1547598345.005 * * [misc]simplify:  iters left: 4 (39 enodes)
1547598345.018 * * [misc]simplify:  iters left: 3 (73 enodes)
1547598345.041 * * [misc]simplify:  iters left: 2 (128 enodes)
1547598345.082 * * [misc]simplify:  iters left: 1 (194 enodes)
1547598345.125 * [exit]simplify:  Simplified to (+ (/ 1 (+ -1 x)) (- (/ 1 (+ x 1)) (/ 2 x)))
1547598345.125 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (/ 1 (+ -1 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))
1547598345.125 * [enter]simplify:  Simplifying (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1547598345.125 * * [misc]simplify:  iters left: 6 (11 enodes)
1547598345.130 * * [misc]simplify:  iters left: 5 (26 enodes)
1547598345.140 * * [misc]simplify:  iters left: 4 (45 enodes)
1547598345.153 * * [misc]simplify:  iters left: 3 (76 enodes)
1547598345.183 * * [misc]simplify:  iters left: 2 (198 enodes)
1547598345.312 * [exit]simplify:  Simplified to 1
1547598345.312 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (/ 1 (+ -1 x)) (- (/ 1 (+ x 1)) (/ 2 x))) 1))
1547598345.312 * * * * [misc]progress:  [ 46 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) 1) (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1547598345.313 * [enter]simplify:  Simplifying (/ (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) 1)
1547598345.313 * * [misc]simplify:  iters left: 6 (11 enodes)
1547598345.317 * * [misc]simplify:  iters left: 5 (22 enodes)
1547598345.325 * * [misc]simplify:  iters left: 4 (39 enodes)
1547598345.339 * * [misc]simplify:  iters left: 3 (73 enodes)
1547598345.361 * * [misc]simplify:  iters left: 2 (128 enodes)
1547598345.403 * * [misc]simplify:  iters left: 1 (194 enodes)
1547598345.448 * [exit]simplify:  Simplified to (+ (/ 1 (+ -1 x)) (- (/ 1 (+ x 1)) (/ 2 x)))
1547598345.449 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (/ 1 (+ -1 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))
1547598345.449 * [enter]simplify:  Simplifying (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1547598345.449 * * [misc]simplify:  iters left: 6 (11 enodes)
1547598345.454 * * [misc]simplify:  iters left: 5 (26 enodes)
1547598345.462 * * [misc]simplify:  iters left: 4 (45 enodes)
1547598345.476 * * [misc]simplify:  iters left: 3 (76 enodes)
1547598345.506 * * [misc]simplify:  iters left: 2 (198 enodes)
1547598345.632 * [exit]simplify:  Simplified to 1
1547598345.632 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (/ 1 (+ -1 x)) (- (/ 1 (+ x 1)) (/ 2 x))) 1))
1547598345.632 * * * * [misc]progress:  [ 47 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) 1) (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1547598345.632 * [enter]simplify:  Simplifying (/ (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) 1)
1547598345.632 * * [misc]simplify:  iters left: 6 (11 enodes)
1547598345.637 * * [misc]simplify:  iters left: 5 (22 enodes)
1547598345.644 * * [misc]simplify:  iters left: 4 (39 enodes)
1547598345.657 * * [misc]simplify:  iters left: 3 (73 enodes)
1547598345.680 * * [misc]simplify:  iters left: 2 (128 enodes)
1547598345.724 * * [misc]simplify:  iters left: 1 (194 enodes)
1547598345.766 * [exit]simplify:  Simplified to (+ (/ 1 (+ -1 x)) (- (/ 1 (+ x 1)) (/ 2 x)))
1547598345.766 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (/ 1 (+ -1 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))
1547598345.767 * [enter]simplify:  Simplifying (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1547598345.767 * * [misc]simplify:  iters left: 6 (11 enodes)
1547598345.772 * * [misc]simplify:  iters left: 5 (26 enodes)
1547598345.780 * * [misc]simplify:  iters left: 4 (45 enodes)
1547598345.794 * * [misc]simplify:  iters left: 3 (76 enodes)
1547598345.825 * * [misc]simplify:  iters left: 2 (198 enodes)
1547598345.949 * [exit]simplify:  Simplified to 1
1547598345.949 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (/ 1 (+ -1 x)) (- (/ 1 (+ x 1)) (/ 2 x))) 1))
1547598345.949 * * * * [misc]progress:  [ 48 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) 1) (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1547598345.949 * [enter]simplify:  Simplifying (/ (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) 1)
1547598345.949 * * [misc]simplify:  iters left: 6 (11 enodes)
1547598345.954 * * [misc]simplify:  iters left: 5 (22 enodes)
1547598345.961 * * [misc]simplify:  iters left: 4 (39 enodes)
1547598345.974 * * [misc]simplify:  iters left: 3 (73 enodes)
1547598345.997 * * [misc]simplify:  iters left: 2 (128 enodes)
1547598346.041 * * [misc]simplify:  iters left: 1 (194 enodes)
1547598346.083 * [exit]simplify:  Simplified to (+ (/ 1 (+ -1 x)) (- (/ 1 (+ x 1)) (/ 2 x)))
1547598346.083 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (/ 1 (+ -1 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))
1547598346.084 * [enter]simplify:  Simplifying (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1547598346.084 * * [misc]simplify:  iters left: 6 (11 enodes)
1547598346.089 * * [misc]simplify:  iters left: 5 (26 enodes)
1547598346.097 * * [misc]simplify:  iters left: 4 (45 enodes)
1547598346.111 * * [misc]simplify:  iters left: 3 (76 enodes)
1547598346.141 * * [misc]simplify:  iters left: 2 (198 enodes)
1547598346.266 * [exit]simplify:  Simplified to 1
1547598346.266 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (/ 1 (+ -1 x)) (- (/ 1 (+ x 1)) (/ 2 x))) 1))
1547598346.266 * * * * [misc]progress:  [ 49 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) 1) (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1547598346.266 * [enter]simplify:  Simplifying (/ (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) 1)
1547598346.267 * * [misc]simplify:  iters left: 6 (11 enodes)
1547598346.271 * * [misc]simplify:  iters left: 5 (22 enodes)
1547598346.278 * * [misc]simplify:  iters left: 4 (39 enodes)
1547598346.297 * * [misc]simplify:  iters left: 3 (73 enodes)
1547598346.319 * * [misc]simplify:  iters left: 2 (128 enodes)
1547598346.360 * * [misc]simplify:  iters left: 1 (194 enodes)
1547598346.403 * [exit]simplify:  Simplified to (+ (/ 1 (+ -1 x)) (- (/ 1 (+ x 1)) (/ 2 x)))
1547598346.403 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (/ 1 (+ -1 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))
1547598346.403 * [enter]simplify:  Simplifying (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1547598346.403 * * [misc]simplify:  iters left: 6 (11 enodes)
1547598346.408 * * [misc]simplify:  iters left: 5 (26 enodes)
1547598346.416 * * [misc]simplify:  iters left: 4 (45 enodes)
1547598346.430 * * [misc]simplify:  iters left: 3 (76 enodes)
1547598346.462 * * [misc]simplify:  iters left: 2 (198 enodes)
1547598346.586 * [exit]simplify:  Simplified to 1
1547598346.586 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (/ 1 (+ -1 x)) (- (/ 1 (+ x 1)) (/ 2 x))) 1))
1547598346.586 * * * * [misc]progress:  [ 50 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) 1) (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1547598346.586 * [enter]simplify:  Simplifying (/ (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) 1)
1547598346.587 * * [misc]simplify:  iters left: 6 (11 enodes)
1547598346.591 * * [misc]simplify:  iters left: 5 (22 enodes)
1547598346.598 * * [misc]simplify:  iters left: 4 (39 enodes)
1547598346.611 * * [misc]simplify:  iters left: 3 (73 enodes)
1547598346.634 * * [misc]simplify:  iters left: 2 (128 enodes)
1547598346.675 * * [misc]simplify:  iters left: 1 (194 enodes)
1547598346.720 * [exit]simplify:  Simplified to (+ (/ 1 (+ -1 x)) (- (/ 1 (+ x 1)) (/ 2 x)))
1547598346.720 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (/ 1 (+ -1 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))
1547598346.721 * [enter]simplify:  Simplifying (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1547598346.721 * * [misc]simplify:  iters left: 6 (11 enodes)
1547598346.725 * * [misc]simplify:  iters left: 5 (26 enodes)
1547598346.734 * * [misc]simplify:  iters left: 4 (45 enodes)
1547598346.748 * * [misc]simplify:  iters left: 3 (76 enodes)
1547598346.777 * * [misc]simplify:  iters left: 2 (198 enodes)
1547598346.902 * [exit]simplify:  Simplified to 1
1547598346.902 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (/ 1 (+ -1 x)) (- (/ 1 (+ x 1)) (/ 2 x))) 1))
1547598346.902 * * * * [misc]progress:  [ 51 / 307 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1547598346.903 * * * * [misc]progress:  [ 52 / 307 ] simplifiying candidate #<alt (λ (x) (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (/ 1 (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1547598346.903 * * * * [misc]progress:  [ 53 / 307 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))))>
1547598346.903 * * * * [misc]progress:  [ 54 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))) (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1547598346.903 * [enter]simplify:  Simplifying (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1547598346.903 * * [misc]simplify:  iters left: 6 (11 enodes)
1547598346.908 * * [misc]simplify:  iters left: 5 (23 enodes)
1547598346.915 * * [misc]simplify:  iters left: 4 (37 enodes)
1547598346.926 * * [misc]simplify:  iters left: 3 (52 enodes)
1547598346.942 * * [misc]simplify:  iters left: 2 (76 enodes)
1547598346.962 * * [misc]simplify:  iters left: 1 (92 enodes)
1547598346.981 * [exit]simplify:  Simplified to (cbrt (+ (/ -2 x) (+ (/ 1 (+ x 1)) (/ -1 (+ x -1)))))
1547598346.981 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))) (cbrt (+ (/ -2 x) (+ (/ 1 (+ x 1)) (/ -1 (+ x -1)))))))
1547598346.981 * * * * [misc]progress:  [ 55 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (sqrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (sqrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1547598346.982 * [enter]simplify:  Simplifying (sqrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1547598346.982 * * [misc]simplify:  iters left: 6 (11 enodes)
1547598346.986 * * [misc]simplify:  iters left: 5 (23 enodes)
1547598346.994 * * [misc]simplify:  iters left: 4 (37 enodes)
1547598347.005 * * [misc]simplify:  iters left: 3 (52 enodes)
1547598347.023 * * [misc]simplify:  iters left: 2 (76 enodes)
1547598347.043 * * [misc]simplify:  iters left: 1 (92 enodes)
1547598347.062 * [exit]simplify:  Simplified to (sqrt (+ (/ -2 x) (+ (/ 1 (+ x 1)) (/ -1 (+ x -1)))))
1547598347.063 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (sqrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (sqrt (+ (/ -2 x) (+ (/ 1 (+ x 1)) (/ -1 (+ x -1)))))))
1547598347.063 * * * * [misc]progress:  [ 56 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) 1) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598347.063 * [enter]simplify:  Simplifying (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))
1547598347.063 * * [misc]simplify:  iters left: 6 (10 enodes)
1547598347.067 * * [misc]simplify:  iters left: 5 (22 enodes)
1547598347.075 * * [misc]simplify:  iters left: 4 (36 enodes)
1547598347.086 * * [misc]simplify:  iters left: 3 (51 enodes)
1547598347.101 * * [misc]simplify:  iters left: 2 (75 enodes)
1547598347.120 * * [misc]simplify:  iters left: 1 (92 enodes)
1547598347.140 * [exit]simplify:  Simplified to (+ (/ -2 x) (+ (/ -1 (+ -1 x)) (/ 1 (+ x 1))))
1547598347.140 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) 1) (+ (/ -2 x) (+ (/ -1 (+ -1 x)) (/ 1 (+ x 1))))))
1547598347.140 * * * * [misc]progress:  [ 57 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (+ (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (- x 1))))) (- (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (- x 1))))))>
1547598347.140 * [enter]simplify:  Simplifying (- (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (- x 1))))
1547598347.140 * * [misc]simplify:  iters left: 6 (12 enodes)
1547598347.145 * * [misc]simplify:  iters left: 5 (22 enodes)
1547598347.152 * * [misc]simplify:  iters left: 4 (28 enodes)
1547598347.159 * [exit]simplify:  Simplified to (- (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (+ -1 x))))
1547598347.159 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (+ (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (- x 1))))) (- (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (+ -1 x))))))
1547598347.159 * * * * [misc]progress:  [ 58 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) 1) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598347.160 * [enter]simplify:  Simplifying (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))
1547598347.160 * * [misc]simplify:  iters left: 6 (10 enodes)
1547598347.164 * * [misc]simplify:  iters left: 5 (22 enodes)
1547598347.173 * * [misc]simplify:  iters left: 4 (36 enodes)
1547598347.183 * * [misc]simplify:  iters left: 3 (51 enodes)
1547598347.199 * * [misc]simplify:  iters left: 2 (75 enodes)
1547598347.218 * * [misc]simplify:  iters left: 1 (92 enodes)
1547598347.238 * [exit]simplify:  Simplified to (+ (/ -2 x) (+ (/ -1 (+ -1 x)) (/ 1 (+ x 1))))
1547598347.238 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) 1) (+ (/ -2 x) (+ (/ -1 (+ -1 x)) (/ 1 (+ x 1))))))
1547598347.238 * * * * [misc]progress:  [ 59 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) 1) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598347.238 * [enter]simplify:  Simplifying (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))
1547598347.239 * * [misc]simplify:  iters left: 6 (10 enodes)
1547598347.243 * * [misc]simplify:  iters left: 5 (22 enodes)
1547598347.250 * * [misc]simplify:  iters left: 4 (36 enodes)
1547598347.260 * * [misc]simplify:  iters left: 3 (51 enodes)
1547598347.276 * * [misc]simplify:  iters left: 2 (75 enodes)
1547598347.295 * * [misc]simplify:  iters left: 1 (92 enodes)
1547598347.318 * [exit]simplify:  Simplified to (+ (/ -2 x) (+ (/ -1 (+ -1 x)) (/ 1 (+ x 1))))
1547598347.318 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) 1) (+ (/ -2 x) (+ (/ -1 (+ -1 x)) (/ 1 (+ x 1))))))
1547598347.318 * * * * [misc]progress:  [ 60 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) 1) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598347.318 * [enter]simplify:  Simplifying (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))
1547598347.318 * * [misc]simplify:  iters left: 6 (10 enodes)
1547598347.323 * * [misc]simplify:  iters left: 5 (22 enodes)
1547598347.331 * * [misc]simplify:  iters left: 4 (36 enodes)
1547598347.342 * * [misc]simplify:  iters left: 3 (51 enodes)
1547598347.357 * * [misc]simplify:  iters left: 2 (75 enodes)
1547598347.376 * * [misc]simplify:  iters left: 1 (92 enodes)
1547598347.396 * [exit]simplify:  Simplified to (+ (/ -2 x) (+ (/ -1 (+ -1 x)) (/ 1 (+ x 1))))
1547598347.396 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) 1) (+ (/ -2 x) (+ (/ -1 (+ -1 x)) (/ 1 (+ x 1))))))
1547598347.396 * * * * [misc]progress:  [ 61 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) 1) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598347.397 * [enter]simplify:  Simplifying (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))
1547598347.397 * * [misc]simplify:  iters left: 6 (10 enodes)
1547598347.401 * * [misc]simplify:  iters left: 5 (22 enodes)
1547598347.408 * * [misc]simplify:  iters left: 4 (36 enodes)
1547598347.419 * * [misc]simplify:  iters left: 3 (51 enodes)
1547598347.434 * * [misc]simplify:  iters left: 2 (75 enodes)
1547598347.453 * * [misc]simplify:  iters left: 1 (92 enodes)
1547598347.473 * [exit]simplify:  Simplified to (+ (/ -2 x) (+ (/ -1 (+ -1 x)) (/ 1 (+ x 1))))
1547598347.473 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) 1) (+ (/ -2 x) (+ (/ -1 (+ -1 x)) (/ 1 (+ x 1))))))
1547598347.473 * * * * [misc]progress:  [ 62 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) 1) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598347.474 * [enter]simplify:  Simplifying (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))
1547598347.474 * * [misc]simplify:  iters left: 6 (10 enodes)
1547598347.478 * * [misc]simplify:  iters left: 5 (22 enodes)
1547598347.485 * * [misc]simplify:  iters left: 4 (36 enodes)
1547598347.497 * * [misc]simplify:  iters left: 3 (51 enodes)
1547598347.513 * * [misc]simplify:  iters left: 2 (75 enodes)
1547598347.532 * * [misc]simplify:  iters left: 1 (92 enodes)
1547598347.551 * [exit]simplify:  Simplified to (+ (/ -2 x) (+ (/ -1 (+ -1 x)) (/ 1 (+ x 1))))
1547598347.552 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) 1) (+ (/ -2 x) (+ (/ -1 (+ -1 x)) (/ 1 (+ x 1))))))
1547598347.552 * * * * [misc]progress:  [ 63 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) 1) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598347.552 * [enter]simplify:  Simplifying (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))
1547598347.552 * * [misc]simplify:  iters left: 6 (10 enodes)
1547598347.556 * * [misc]simplify:  iters left: 5 (22 enodes)
1547598347.564 * * [misc]simplify:  iters left: 4 (36 enodes)
1547598347.574 * * [misc]simplify:  iters left: 3 (51 enodes)
1547598347.590 * * [misc]simplify:  iters left: 2 (75 enodes)
1547598347.609 * * [misc]simplify:  iters left: 1 (92 enodes)
1547598347.628 * [exit]simplify:  Simplified to (+ (/ -2 x) (+ (/ -1 (+ -1 x)) (/ 1 (+ x 1))))
1547598347.629 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) 1) (+ (/ -2 x) (+ (/ -1 (+ -1 x)) (/ 1 (+ x 1))))))
1547598347.629 * * * * [misc]progress:  [ 64 / 307 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))))))>
1547598347.629 * [enter]simplify:  Simplifying (* (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))))
1547598347.629 * * [misc]simplify:  iters left: 6 (14 enodes)
1547598347.635 * * [misc]simplify:  iters left: 5 (31 enodes)
1547598347.649 * * [misc]simplify:  iters left: 4 (59 enodes)
1547598347.671 * * [misc]simplify:  iters left: 3 (152 enodes)
1547598347.783 * [exit]simplify:  Simplified to (* (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (* (+ x -1) (+ x -1))))) (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (* (+ x -1) (+ x -1))))))
1547598347.783 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (* (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (* (+ x -1) (+ x -1))))) (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (* (+ x -1) (+ x -1)))))) (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))))))
1547598347.783 * * * * [misc]progress:  [ 65 / 307 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))))))>
1547598347.783 * [enter]simplify:  Simplifying (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))
1547598347.783 * * [misc]simplify:  iters left: 6 (13 enodes)
1547598347.789 * * [misc]simplify:  iters left: 5 (30 enodes)
1547598347.803 * * [misc]simplify:  iters left: 4 (58 enodes)
1547598347.828 * * [misc]simplify:  iters left: 3 (152 enodes)
1547598347.938 * [exit]simplify:  Simplified to (sqrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))
1547598347.938 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (sqrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))))))
1547598347.938 * * * * [misc]progress:  [ 66 / 307 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))))>
1547598347.938 * * * * [misc]progress:  [ 67 / 307 ] simplifiying candidate #<alt (λ (x) (/ (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1547598347.939 * [enter]simplify:  Simplifying (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))
1547598347.939 * * [misc]simplify:  iters left: 6 (10 enodes)
1547598347.943 * * [misc]simplify:  iters left: 5 (21 enodes)
1547598347.953 * * [misc]simplify:  iters left: 4 (35 enodes)
1547598347.963 * * [misc]simplify:  iters left: 3 (45 enodes)
1547598347.977 * * [misc]simplify:  iters left: 2 (65 enodes)
1547598347.994 * * [misc]simplify:  iters left: 1 (77 enodes)
1547598348.009 * [exit]simplify:  Simplified to (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))
1547598348.009 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1))) (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))
1547598348.010 * * * * [misc]progress:  [ 68 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1))) (* (* (+ x 1) x) (- x 1))))>
1547598348.010 * [enter]simplify:  Simplifying (* (* (+ x 1) x) (- x 1))
1547598348.010 * * [misc]simplify:  iters left: 6 (6 enodes)
1547598348.013 * * [misc]simplify:  iters left: 5 (16 enodes)
1547598348.018 * * [misc]simplify:  iters left: 4 (40 enodes)
1547598348.039 * * [misc]simplify:  iters left: 3 (123 enodes)
1547598348.128 * * [misc]simplify:  iters left: 2 (329 enodes)
1547598348.394 * [exit]simplify:  Simplified to (* (+ 1 x) (- (* x x) x))
1547598348.395 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1))) (* (+ 1 x) (- (* x x) x))))
1547598348.395 * * * * [misc]progress:  [ 69 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1))))>
1547598348.395 * [enter]simplify:  Simplifying (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1))
1547598348.395 * * [misc]simplify:  iters left: 6 (13 enodes)
1547598348.401 * * [misc]simplify:  iters left: 5 (39 enodes)
1547598348.420 * * [misc]simplify:  iters left: 4 (113 enodes)
1547598348.481 * * [misc]simplify:  iters left: 3 (315 enodes)
1547598348.752 * [exit]simplify:  Simplified to (+ (/ (/ (+ -1 x) (+ x 1)) (+ x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (/ 2 x) (+ -1 x))))
1547598348.752 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1))) (+ (/ (/ (+ -1 x) (+ x 1)) (+ x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (/ 2 x) (+ -1 x))))))
1547598348.752 * * * * [misc]progress:  [ 70 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1))))>
1547598348.753 * [enter]simplify:  Simplifying (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1))
1547598348.753 * * [misc]simplify:  iters left: 6 (9 enodes)
1547598348.757 * * [misc]simplify:  iters left: 5 (17 enodes)
1547598348.762 * * [misc]simplify:  iters left: 4 (32 enodes)
1547598348.774 * * [misc]simplify:  iters left: 3 (73 enodes)
1547598348.813 * * [misc]simplify:  iters left: 2 (161 enodes)
1547598348.890 * * [misc]simplify:  iters left: 1 (357 enodes)
1547598349.377 * [exit]simplify:  Simplified to (+ (* (+ x -1) (/ 2 x)) (/ (+ x -1) (+ x 1)))
1547598349.377 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1))) (+ (* (+ x -1) (/ 2 x)) (/ (+ x -1) (+ x 1)))))
1547598349.377 * * * * [misc]progress:  [ 71 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3))) (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))))>
1547598349.377 * [enter]simplify:  Simplifying (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598349.378 * * [misc]simplify:  iters left: 6 (14 enodes)
1547598349.384 * * [misc]simplify:  iters left: 5 (35 enodes)
1547598349.398 * * [misc]simplify:  iters left: 4 (78 enodes)
1547598349.443 * * [misc]simplify:  iters left: 3 (235 enodes)
1547598349.629 * [exit]simplify:  Simplified to (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x -1)) (/ 1 (+ x 1)))) (+ (+ (/ (/ -2 x) (+ x 1)) (* (/ -2 x) (/ -2 x))) (/ (/ 1 (+ x -1)) (+ x -1))))
1547598349.629 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3))) (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x -1)) (/ 1 (+ x 1)))) (+ (+ (/ (/ -2 x) (+ x 1)) (* (/ -2 x) (/ -2 x))) (/ (/ 1 (+ x -1)) (+ x -1))))))
1547598349.629 * * * * [misc]progress:  [ 72 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598349.629 * [enter]simplify:  Simplifying (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))
1547598349.630 * * [misc]simplify:  iters left: 6 (10 enodes)
1547598349.634 * * [misc]simplify:  iters left: 5 (21 enodes)
1547598349.641 * * [misc]simplify:  iters left: 4 (35 enodes)
1547598349.654 * * [misc]simplify:  iters left: 3 (45 enodes)
1547598349.668 * * [misc]simplify:  iters left: 2 (65 enodes)
1547598349.685 * * [misc]simplify:  iters left: 1 (77 enodes)
1547598349.701 * [exit]simplify:  Simplified to (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))
1547598349.701 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))))
1547598349.701 * * * * [misc]progress:  [ 73 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* 1 x) (* (+ x 1) 2))) (* (- x 1) (- x 1))) (* (* (* (+ x 1) x) (* (+ x 1) x)) (* 1 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (* (+ x 1) x) (* (+ x 1) x)) (* (- x 1) (- x 1))))))>
1547598349.702 * [enter]simplify:  Simplifying (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* 1 x) (* (+ x 1) 2))) (* (- x 1) (- x 1))) (* (* (* (+ x 1) x) (* (+ x 1) x)) (* 1 1)))
1547598349.702 * * [misc]simplify:  iters left: 6 (16 enodes)
1547598349.709 * * [misc]simplify:  iters left: 5 (40 enodes)
1547598349.730 * * [misc]simplify:  iters left: 4 (114 enodes)
1547598349.807 * * [misc]simplify:  iters left: 3 (406 enodes)
1547598350.229 * [exit]simplify:  Simplified to (- (* (* (+ x (+ -2 (* x -2))) (+ -1 x)) (* (+ x (+ -2 (* x -2))) (+ -1 x))) (* (+ x (* x x)) (+ x (* x x))))
1547598350.229 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (+ x (+ -2 (* x -2))) (+ -1 x)) (* (+ x (+ -2 (* x -2))) (+ -1 x))) (* (+ x (* x x)) (+ x (* x x)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (* (+ x 1) x) (* (+ x 1) x)) (* (- x 1) (- x 1))))))
1547598350.229 * * * * [misc]progress:  [ 74 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (* (+ x 1) x) (* (+ x 1) x)) (/ 1 (- x 1)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (* (+ x 1) x) (* (+ x 1) x)) (- x 1)))))>
1547598350.229 * [enter]simplify:  Simplifying (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (* (+ x 1) x) (* (+ x 1) x)) (/ 1 (- x 1))))
1547598350.229 * * [misc]simplify:  iters left: 6 (15 enodes)
1547598350.236 * * [misc]simplify:  iters left: 5 (39 enodes)
1547598350.257 * * [misc]simplify:  iters left: 4 (131 enodes)
1547598350.364 * * [misc]simplify:  iters left: 3 (489 enodes)
1547598351.152 * [exit]simplify:  Simplified to (- (* (- x (+ 2 (* x 2))) (* (- x (+ 2 (* x 2))) (+ -1 x))) (* (/ (+ x 1) (+ -1 x)) (* (* x x) (+ x 1))))
1547598351.153 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (- x (+ 2 (* x 2))) (* (- x (+ 2 (* x 2))) (+ -1 x))) (* (/ (+ x 1) (+ -1 x)) (* (* x x) (+ x 1)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (* (+ x 1) x) (* (+ x 1) x)) (- x 1)))))
1547598351.153 * * * * [misc]progress:  [ 75 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (* (+ x 1) x) (* (+ x 1) x)) (* (/ 1 (- x 1)) 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (* (+ x 1) x) (* (+ x 1) x)) (- x 1)))))>
1547598351.153 * [enter]simplify:  Simplifying (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (* (+ x 1) x) (* (+ x 1) x)) (* (/ 1 (- x 1)) 1)))
1547598351.153 * * [misc]simplify:  iters left: 6 (16 enodes)
1547598351.161 * * [misc]simplify:  iters left: 5 (43 enodes)
1547598351.184 * * [misc]simplify:  iters left: 4 (137 enodes)
1547598351.303 * [exit]simplify:  Simplified to (- (* (- x (+ 2 (* x 2))) (* (- x (+ 2 (* x 2))) (+ x -1))) (* (+ x (* x x)) (/ (+ x (* x x)) (+ x -1))))
1547598351.303 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (- x (+ 2 (* x 2))) (* (- x (+ 2 (* x 2))) (+ x -1))) (* (+ x (* x x)) (/ (+ x (* x x)) (+ x -1)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (* (+ x 1) x) (* (+ x 1) x)) (- x 1)))))
1547598351.303 * * * * [misc]progress:  [ 76 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (* (+ x 1) x) (* (+ x 1) x)) (* 1 (/ 1 (- x 1))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (* (+ x 1) x) (* (+ x 1) x)) (- x 1)))))>
1547598351.304 * [enter]simplify:  Simplifying (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (* (+ x 1) x) (* (+ x 1) x)) (* 1 (/ 1 (- x 1)))))
1547598351.304 * * [misc]simplify:  iters left: 6 (16 enodes)
1547598351.314 * * [misc]simplify:  iters left: 5 (43 enodes)
1547598351.337 * * [misc]simplify:  iters left: 4 (137 enodes)
1547598351.442 * [exit]simplify:  Simplified to (+ (* (- (+ (* x x) x)) (/ (+ (* x x) x) (+ x -1))) (* (- x (+ 2 (* x 2))) (* (- x (+ 2 (* x 2))) (+ x -1))))
1547598351.442 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (* (- (+ (* x x) x)) (/ (+ (* x x) x) (+ x -1))) (* (- x (+ 2 (* x 2))) (* (- x (+ 2 (* x 2))) (+ x -1)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (* (+ x 1) x) (* (+ x 1) x)) (- x 1)))))
1547598351.443 * * * * [misc]progress:  [ 77 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (* (- x 1) (- x 1))) (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* 1 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* (- x 1) (- x 1))))))>
1547598351.443 * [enter]simplify:  Simplifying (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (* (- x 1) (- x 1))) (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* 1 1)))
1547598351.443 * * [misc]simplify:  iters left: 6 (27 enodes)
1547598351.458 * * [misc]simplify:  iters left: 5 (89 enodes)
1547598351.516 * * [misc]simplify:  iters left: 4 (313 enodes)
1547598351.874 * [exit]simplify:  Simplified to (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (* (+ -1 x) (+ -1 x)) (- x (+ (* x 2) 2)))) (+ (/ (/ (+ x (* x x)) (+ x 1)) (+ x 1)) (* (* (/ 2 x) (+ x (* x x))) (+ (/ 2 x) (/ 1 (+ x 1))))))
1547598351.874 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (* (+ -1 x) (+ -1 x)) (- x (+ (* x 2) 2)))) (+ (/ (/ (+ x (* x x)) (+ x 1)) (+ x 1)) (* (* (/ 2 x) (+ x (* x x))) (+ (/ 2 x) (/ 1 (+ x 1)))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* (- x 1) (- x 1))))))
1547598351.874 * * * * [misc]progress:  [ 78 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (/ 1 (- x 1)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1)))))>
1547598351.874 * [enter]simplify:  Simplifying (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (/ 1 (- x 1))))
1547598351.875 * * [misc]simplify:  iters left: 6 (26 enodes)
1547598351.889 * * [misc]simplify:  iters left: 5 (88 enodes)
1547598351.979 * * [misc]simplify:  iters left: 4 (330 enodes)
1547598352.413 * [exit]simplify:  Simplified to (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (+ -1 x) (- x (+ 2 (* x 2))))) (* (/ (+ x (* x x)) (+ -1 x)) (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1))))))
1547598352.414 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (+ -1 x) (- x (+ 2 (* x 2))))) (* (/ (+ x (* x x)) (+ -1 x)) (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1)))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1)))))
1547598352.414 * * * * [misc]progress:  [ 79 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* (/ 1 (- x 1)) 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1)))))>
1547598352.414 * [enter]simplify:  Simplifying (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* (/ 1 (- x 1)) 1)))
1547598352.415 * * [misc]simplify:  iters left: 6 (27 enodes)
1547598352.429 * * [misc]simplify:  iters left: 5 (92 enodes)
1547598352.484 * * [misc]simplify:  iters left: 4 (337 enodes)
1547598352.838 * [exit]simplify:  Simplified to (+ (* (* (/ -1 (+ x -1)) (+ x (* x x))) (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x)))) (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (+ x -1) (- x (+ 2 (* x 2))))))
1547598352.838 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (* (* (/ -1 (+ x -1)) (+ x (* x x))) (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x)))) (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (+ x -1) (- x (+ 2 (* x 2)))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1)))))
1547598352.838 * * * * [misc]progress:  [ 80 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* 1 (/ 1 (- x 1))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1)))))>
1547598352.838 * [enter]simplify:  Simplifying (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* 1 (/ 1 (- x 1)))))
1547598352.839 * * [misc]simplify:  iters left: 6 (27 enodes)
1547598352.853 * * [misc]simplify:  iters left: 5 (92 enodes)
1547598352.909 * * [misc]simplify:  iters left: 4 (338 enodes)
1547598353.265 * [exit]simplify:  Simplified to (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (+ x -1) (- x (+ 2 (* x 2))))) (* (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x))) (/ (+ x (* x x)) (+ x -1))))
1547598353.265 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (+ x -1) (- x (+ 2 (* x 2))))) (* (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x))) (/ (+ x (* x x)) (+ x -1)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1)))))
1547598353.265 * * * * [misc]progress:  [ 81 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (* (- x 1) (- x 1))) (* (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x))) (* 1 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (- x 1) (- x 1))))))>
1547598353.266 * [enter]simplify:  Simplifying (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (* (- x 1) (- x 1))) (* (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x))) (* 1 1)))
1547598353.266 * * [misc]simplify:  iters left: 6 (22 enodes)
1547598353.276 * * [misc]simplify:  iters left: 5 (65 enodes)
1547598353.314 * * [misc]simplify:  iters left: 4 (226 enodes)
1547598353.850 * [exit]simplify:  Simplified to (- (* (+ (/ (/ -4 x) x) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))) (* (* (+ x -1) (+ x -1)) (- (- x 2) (* x 2)))) (+ x (* (/ 2 x) (+ x (* x x)))))
1547598353.850 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (+ (/ (/ -4 x) x) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))) (* (* (+ x -1) (+ x -1)) (- (- x 2) (* x 2)))) (+ x (* (/ 2 x) (+ x (* x x))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (- x 1) (- x 1))))))
1547598353.850 * * * * [misc]progress:  [ 82 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (- x 1)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1)))))>
1547598353.850 * [enter]simplify:  Simplifying (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (- x 1))))
1547598353.851 * * [misc]simplify:  iters left: 6 (21 enodes)
1547598353.861 * * [misc]simplify:  iters left: 5 (64 enodes)
1547598353.903 * * [misc]simplify:  iters left: 4 (243 enodes)
1547598354.380 * [exit]simplify:  Simplified to (- (* (* (+ x -1) (- x (+ (* x 2) 2))) (- (/ (/ 1 (+ x 1)) (+ x 1)) (/ (/ 4 x) x))) (* (+ (* (/ 2 x) x) (/ x (+ x 1))) (* (+ x 1) (/ 1 (+ x -1)))))
1547598354.380 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (+ x -1) (- x (+ (* x 2) 2))) (- (/ (/ 1 (+ x 1)) (+ x 1)) (/ (/ 4 x) x))) (* (+ (* (/ 2 x) x) (/ x (+ x 1))) (* (+ x 1) (/ 1 (+ x -1))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1)))))
1547598354.380 * * * * [misc]progress:  [ 83 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1)))))>
1547598354.381 * [enter]simplify:  Simplifying (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) 1)))
1547598354.381 * * [misc]simplify:  iters left: 6 (22 enodes)
1547598354.394 * * [misc]simplify:  iters left: 5 (68 enodes)
1547598354.441 * * [misc]simplify:  iters left: 4 (247 enodes)
1547598354.952 * [exit]simplify:  Simplified to (+ (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (/ (/ -4 x) x)) (* (+ -1 x) (- x (+ 2 (* x 2))))) (* (* (/ -1 (+ -1 x)) (+ x 1)) (+ (/ (* x 2) x) (/ x (+ x 1)))))
1547598354.952 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (/ (/ -4 x) x)) (* (+ -1 x) (- x (+ 2 (* x 2))))) (* (* (/ -1 (+ -1 x)) (+ x 1)) (+ (/ (* x 2) x) (/ x (+ x 1))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1)))))
1547598354.952 * * * * [misc]progress:  [ 84 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x))) (* 1 (/ 1 (- x 1))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1)))))>
1547598354.953 * [enter]simplify:  Simplifying (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x))) (* 1 (/ 1 (- x 1)))))
1547598354.953 * * [misc]simplify:  iters left: 6 (22 enodes)
1547598354.964 * * [misc]simplify:  iters left: 5 (68 enodes)
1547598355.003 * * [misc]simplify:  iters left: 4 (247 enodes)
1547598355.612 * [exit]simplify:  Simplified to (- (* (* (+ -1 x) (- x (+ (* x 2) 2))) (+ (/ 1 (* (+ x 1) (+ x 1))) (/ (/ -4 x) x))) (+ (* (* (+ x 1) (/ 2 x)) (/ x (+ -1 x))) (/ x (+ -1 x))))
1547598355.612 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (+ -1 x) (- x (+ (* x 2) 2))) (+ (/ 1 (* (+ x 1) (+ x 1))) (/ (/ -4 x) x))) (+ (* (* (+ x 1) (/ 2 x)) (/ x (+ -1 x))) (/ x (+ -1 x)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1)))))
1547598355.612 * * * * [misc]progress:  [ 85 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* 1 x) (* (+ x 1) 2))) (* (- x 1) (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (* 1 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (* (- x 1) (- x 1))))))>
1547598355.613 * [enter]simplify:  Simplifying (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* 1 x) (* (+ x 1) 2))) (* (- x 1) (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (* 1 1)))
1547598355.613 * * [misc]simplify:  iters left: 6 (27 enodes)
1547598355.629 * * [misc]simplify:  iters left: 5 (83 enodes)
1547598355.680 * * [misc]simplify:  iters left: 4 (269 enodes)
1547598355.939 * [exit]simplify:  Simplified to (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (* (+ -1 x) (+ -1 x)) (- x (+ (* 2 x) 2)))) (+ (* (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ x (* x x))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (/ 2 x) (+ x (* x x))))))
1547598355.939 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (* (+ -1 x) (+ -1 x)) (- x (+ (* 2 x) 2)))) (+ (* (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ x (* x x))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (/ 2 x) (+ x (* x x)))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (* (- x 1) (- x 1))))))
1547598355.939 * * * * [misc]progress:  [ 86 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (/ 1 (- x 1)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (- x 1)))))>
1547598355.940 * [enter]simplify:  Simplifying (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (/ 1 (- x 1))))
1547598355.940 * * [misc]simplify:  iters left: 6 (26 enodes)
1547598355.955 * * [misc]simplify:  iters left: 5 (82 enodes)
1547598356.007 * * [misc]simplify:  iters left: 4 (287 enodes)
1547598356.319 * [exit]simplify:  Simplified to (- (* (* (+ x -1) (- x (+ 2 (* 2 x)))) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (* (/ (+ (* x x) x) (+ x -1)) (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x))))))
1547598356.319 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (+ x -1) (- x (+ 2 (* 2 x)))) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (* (/ (+ (* x x) x) (+ x -1)) (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (- x 1)))))
1547598356.320 * * * * [misc]progress:  [ 87 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (* (/ 1 (- x 1)) 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (- x 1)))))>
1547598356.320 * [enter]simplify:  Simplifying (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (* (/ 1 (- x 1)) 1)))
1547598356.320 * * [misc]simplify:  iters left: 6 (27 enodes)
1547598356.341 * * [misc]simplify:  iters left: 5 (86 enodes)
1547598356.397 * * [misc]simplify:  iters left: 4 (288 enodes)
1547598356.745 * [exit]simplify:  Simplified to (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (- x (+ (* 2 x) 2)) (- x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x))) (/ (+ x (* x x)) (- x 1))))
1547598356.745 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (- x (+ (* 2 x) 2)) (- x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x))) (/ (+ x (* x x)) (- x 1)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (- x 1)))))
1547598356.745 * * * * [misc]progress:  [ 88 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (* 1 (/ 1 (- x 1))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (- x 1)))))>
1547598356.746 * [enter]simplify:  Simplifying (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (* 1 (/ 1 (- x 1)))))
1547598356.746 * * [misc]simplify:  iters left: 6 (27 enodes)
1547598356.762 * * [misc]simplify:  iters left: 5 (86 enodes)
1547598356.818 * * [misc]simplify:  iters left: 4 (287 enodes)
1547598357.163 * [exit]simplify:  Simplified to (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (- x (+ (* 2 x) 2)) (- x 1))) (* (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1)))) (/ (+ x (* x x)) (- x 1))))
1547598357.163 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (- x (+ (* 2 x) 2)) (- x 1))) (* (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1)))) (/ (+ x (* x x)) (- x 1)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (- x 1)))))
1547598357.164 * * * * [misc]progress:  [ 89 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (* (- x 1) (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* 1 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* (- x 1) (- x 1))))))>
1547598357.164 * [enter]simplify:  Simplifying (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (* (- x 1) (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* 1 1)))
1547598357.165 * * [misc]simplify:  iters left: 6 (23 enodes)
1547598357.178 * * [misc]simplify:  iters left: 5 (77 enodes)
1547598357.219 * * [misc]simplify:  iters left: 4 (255 enodes)
1547598357.529 * [exit]simplify:  Simplified to (- (* (* (+ -1 x) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (* (+ -1 x) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))))) (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))) (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x))))))
1547598357.529 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (+ -1 x) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (* (+ -1 x) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))))) (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))) (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* (- x 1) (- x 1))))))
1547598357.530 * * * * [misc]progress:  [ 90 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (/ 1 (- x 1)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1)))))>
1547598357.530 * [enter]simplify:  Simplifying (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (/ 1 (- x 1))))
1547598357.531 * * [misc]simplify:  iters left: 6 (22 enodes)
1547598357.543 * * [misc]simplify:  iters left: 5 (76 enodes)
1547598357.589 * * [misc]simplify:  iters left: 4 (264 enodes)
1547598357.898 * [exit]simplify:  Simplified to (- (* (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (- x 1)) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (/ (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1))))) (- x 1)))
1547598357.898 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (- x 1)) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (/ (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1))))) (- x 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1)))))
1547598357.898 * * * * [misc]progress:  [ 91 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* (/ 1 (- x 1)) 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1)))))>
1547598357.899 * [enter]simplify:  Simplifying (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* (/ 1 (- x 1)) 1)))
1547598357.899 * * [misc]simplify:  iters left: 6 (23 enodes)
1547598357.919 * * [misc]simplify:  iters left: 5 (80 enodes)
1547598357.978 * * [misc]simplify:  iters left: 4 (271 enodes)
1547598358.314 * [exit]simplify:  Simplified to (- (* (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (- x 1)) (* (/ (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))) (- x 1)) (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x))))))
1547598358.314 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (- x 1)) (* (/ (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))) (- x 1)) (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1)))))
1547598358.314 * * * * [misc]progress:  [ 92 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* 1 (/ 1 (- x 1))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1)))))>
1547598358.315 * [enter]simplify:  Simplifying (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* 1 (/ 1 (- x 1)))))
1547598358.315 * * [misc]simplify:  iters left: 6 (23 enodes)
1547598358.331 * * [misc]simplify:  iters left: 5 (80 enodes)
1547598358.377 * * [misc]simplify:  iters left: 4 (268 enodes)
1547598358.750 * [exit]simplify:  Simplified to (- (* (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (- x 1)) (/ (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (/ (- x 1) (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))))))
1547598358.750 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (- x 1)) (/ (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (/ (- x 1) (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1))))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1)))))
1547598358.750 * * * * [misc]progress:  [ 93 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (* (- x 1) (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (* 1 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (- x 1) (- x 1))))))>
1547598358.751 * [enter]simplify:  Simplifying (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (* (- x 1) (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (* 1 1)))
1547598358.752 * * [misc]simplify:  iters left: 6 (25 enodes)
1547598358.783 * * [misc]simplify:  iters left: 5 (85 enodes)
1547598358.833 * * [misc]simplify:  iters left: 4 (334 enodes)
1547598359.257 * [exit]simplify:  Simplified to (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (/ (/ 4 x) x)) (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (- x 1) (- x 1)))) (* (+ (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x)) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))) (+ (/ 1 (+ x 1)) (/ 2 x))))
1547598359.257 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (/ (/ 4 x) x)) (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (- x 1) (- x 1)))) (* (+ (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x)) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))) (+ (/ 1 (+ x 1)) (/ 2 x)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (- x 1) (- x 1))))))
1547598359.257 * * * * [misc]progress:  [ 94 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (- x 1)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1)))))>
1547598359.258 * [enter]simplify:  Simplifying (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (- x 1))))
1547598359.258 * * [misc]simplify:  iters left: 6 (24 enodes)
1547598359.271 * * [misc]simplify:  iters left: 5 (84 enodes)
1547598359.316 * * [misc]simplify:  iters left: 4 (345 enodes)
1547598359.799 * [exit]simplify:  Simplified to (- (* (+ x -1) (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))))) (* (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1)) (+ (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x))) (/ 1 (* (+ x 1) (+ x 1))))))
1547598359.799 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (+ x -1) (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))))) (* (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1)) (+ (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x))) (/ 1 (* (+ x 1) (+ x 1)))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1)))))
1547598359.800 * * * * [misc]progress:  [ 95 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1)))))>
1547598359.800 * [enter]simplify:  Simplifying (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) 1)))
1547598359.801 * * [misc]simplify:  iters left: 6 (25 enodes)
1547598359.824 * * [misc]simplify:  iters left: 5 (88 enodes)
1547598359.887 * * [misc]simplify:  iters left: 4 (351 enodes)
1547598360.385 * [exit]simplify:  Simplified to (- (* (+ -1 x) (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (+ (/ (/ -4 x) x) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))))) (* (+ (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1))) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x))))
1547598360.385 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (+ -1 x) (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (+ (/ (/ -4 x) x) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))))) (* (+ (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1))) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1)))))
1547598360.385 * * * * [misc]progress:  [ 96 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (* 1 (/ 1 (- x 1))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1)))))>
1547598360.386 * [enter]simplify:  Simplifying (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (* 1 (/ 1 (- x 1)))))
1547598360.386 * * [misc]simplify:  iters left: 6 (25 enodes)
1547598360.399 * * [misc]simplify:  iters left: 5 (88 enodes)
1547598360.445 * * [misc]simplify:  iters left: 4 (353 enodes)
1547598360.875 * [exit]simplify:  Simplified to (- (* (+ -1 x) (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (+ (/ (/ -4 x) x) (/ 1 (* (+ x 1) (+ x 1)))))) (* (+ (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1))) (/ 1 (* (+ x 1) (+ x 1)))) (/ (+ (/ 2 x) (/ 1 (+ x 1))) (+ -1 x))))
1547598360.875 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (+ -1 x) (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (+ (/ (/ -4 x) x) (/ 1 (* (+ x 1) (+ x 1)))))) (* (+ (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1))) (/ 1 (* (+ x 1) (+ x 1)))) (/ (+ (/ 2 x) (/ 1 (+ x 1))) (+ -1 x)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1)))))
1547598360.875 * * * * [misc]progress:  [ 97 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (* 1 x) (* (+ x 1) 2))) (* (- x 1) (- x 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x)) (* 1 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x)) (* (- x 1) (- x 1))))))>
1547598360.875 * [enter]simplify:  Simplifying (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (* 1 x) (* (+ x 1) 2))) (* (- x 1) (- x 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x)) (* 1 1)))
1547598360.876 * * [misc]simplify:  iters left: 6 (22 enodes)
1547598360.886 * * [misc]simplify:  iters left: 5 (59 enodes)
1547598360.922 * * [misc]simplify:  iters left: 4 (179 enodes)
1547598361.080 * [exit]simplify:  Simplified to (- (* (* (* (+ x -1) (+ x -1)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (- x (+ (* 2 x) 2)) (- (/ 1 (+ x 1)) (/ 2 x)))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x (* x x))))
1547598361.080 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (* (+ x -1) (+ x -1)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (- x (+ (* 2 x) 2)) (- (/ 1 (+ x 1)) (/ 2 x)))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x (* x x)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x)) (* (- x 1) (- x 1))))))
1547598361.081 * * * * [misc]progress:  [ 98 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x)) (/ 1 (- x 1)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x)) (- x 1)))))>
1547598361.081 * [enter]simplify:  Simplifying (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x)) (/ 1 (- x 1))))
1547598361.081 * * [misc]simplify:  iters left: 6 (21 enodes)
1547598361.091 * * [misc]simplify:  iters left: 5 (58 enodes)
1547598361.123 * * [misc]simplify:  iters left: 4 (193 enodes)
1547598361.301 * [exit]simplify:  Simplified to (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 2 x) (/ 1 (+ x 1)))) (* (+ -1 x) (- x (+ (* 2 x) 2)))) (* (+ (/ 2 x) (/ 1 (+ x 1))) (/ (+ x (* x x)) (+ -1 x))))
1547598361.301 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 2 x) (/ 1 (+ x 1)))) (* (+ -1 x) (- x (+ (* 2 x) 2)))) (* (+ (/ 2 x) (/ 1 (+ x 1))) (/ (+ x (* x x)) (+ -1 x)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x)) (- x 1)))))
1547598361.301 * * * * [misc]progress:  [ 99 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x)) (* (/ 1 (- x 1)) 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x)) (- x 1)))))>
1547598361.302 * [enter]simplify:  Simplifying (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x)) (* (/ 1 (- x 1)) 1)))
1547598361.302 * * [misc]simplify:  iters left: 6 (22 enodes)
1547598361.313 * * [misc]simplify:  iters left: 5 (62 enodes)
1547598361.351 * * [misc]simplify:  iters left: 4 (198 enodes)
1547598361.542 * [exit]simplify:  Simplified to (+ (* (* (- x (+ 2 (* 2 x))) (- x 1)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (/ (/ 4 x) x))) (* (* (- (+ x 1)) (/ x (- x 1))) (+ (/ 1 (+ x 1)) (/ 2 x))))
1547598361.542 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (* (* (- x (+ 2 (* 2 x))) (- x 1)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (/ (/ 4 x) x))) (* (* (- (+ x 1)) (/ x (- x 1))) (+ (/ 1 (+ x 1)) (/ 2 x)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x)) (- x 1)))))
1547598361.542 * * * * [misc]progress:  [ 100 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x)) (* 1 (/ 1 (- x 1))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x)) (- x 1)))))>
1547598361.543 * [enter]simplify:  Simplifying (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x)) (* 1 (/ 1 (- x 1)))))
1547598361.543 * * [misc]simplify:  iters left: 6 (22 enodes)
1547598361.554 * * [misc]simplify:  iters left: 5 (62 enodes)
1547598361.588 * * [misc]simplify:  iters left: 4 (197 enodes)
1547598361.769 * [exit]simplify:  Simplified to (- (* (* (- x (+ (* 2 x) 2)) (- x 1)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (/ (/ 4 x) x))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (/ (+ x (* x x)) (- x 1))))
1547598361.769 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (- x (+ (* 2 x) 2)) (- x 1)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (/ (/ 4 x) x))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (/ (+ x (* x x)) (- x 1)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x)) (- x 1)))))
1547598361.769 * * * * [misc]progress:  [ 101 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (* (- x 1) (- x 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* 1 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* (- x 1) (- x 1))))))>
1547598361.769 * [enter]simplify:  Simplifying (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (* (- x 1) (- x 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* 1 1)))
1547598361.770 * * [misc]simplify:  iters left: 6 (25 enodes)
1547598361.783 * * [misc]simplify:  iters left: 5 (85 enodes)
1547598361.827 * * [misc]simplify:  iters left: 4 (313 enodes)
1547598362.203 * [exit]simplify:  Simplified to (* (+ (/ 2 x) (/ 1 (+ x 1))) (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (* (+ x -1) (+ x -1))) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (+ (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x))) (* (/ 1 (+ x 1)) (/ 1 (+ x 1))))))
1547598362.204 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (* (+ (/ 2 x) (/ 1 (+ x 1))) (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (* (+ x -1) (+ x -1))) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (+ (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x))) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* (- x 1) (- x 1))))))
1547598362.204 * * * * [misc]progress:  [ 102 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (/ 1 (- x 1)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1)))))>
1547598362.204 * [enter]simplify:  Simplifying (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (/ 1 (- x 1))))
1547598362.205 * * [misc]simplify:  iters left: 6 (24 enodes)
1547598362.220 * * [misc]simplify:  iters left: 5 (84 enodes)
1547598362.282 * * [misc]simplify:  iters left: 4 (328 enodes)
1547598362.690 * [exit]simplify:  Simplified to (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (+ x -1) (- (/ (/ 1 (+ x 1)) (+ x 1)) (/ (/ 4 x) x)))) (* (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1)) (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x))))))
1547598362.690 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (+ x -1) (- (/ (/ 1 (+ x 1)) (+ x 1)) (/ (/ 4 x) x)))) (* (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1)) (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1)))))
1547598362.690 * * * * [misc]progress:  [ 103 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* (/ 1 (- x 1)) 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1)))))>
1547598362.690 * [enter]simplify:  Simplifying (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* (/ 1 (- x 1)) 1)))
1547598362.691 * * [misc]simplify:  iters left: 6 (25 enodes)
1547598362.704 * * [misc]simplify:  iters left: 5 (88 enodes)
1547598362.750 * * [misc]simplify:  iters left: 4 (333 enodes)
1547598363.205 * [exit]simplify:  Simplified to (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x)) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (/ (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x))) (+ -1 x))))
1547598363.205 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x)) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (/ (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x))) (+ -1 x)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1)))))
1547598363.205 * * * * [misc]progress:  [ 104 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* 1 (/ 1 (- x 1))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1)))))>
1547598363.205 * [enter]simplify:  Simplifying (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* 1 (/ 1 (- x 1)))))
1547598363.206 * * [misc]simplify:  iters left: 6 (25 enodes)
1547598363.221 * * [misc]simplify:  iters left: 5 (88 enodes)
1547598363.266 * * [misc]simplify:  iters left: 4 (328 enodes)
1547598363.768 * [exit]simplify:  Simplified to (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x)) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (/ (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x))) (+ -1 x))))
1547598363.768 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x)) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (/ (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x))) (+ -1 x)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1)))))
1547598363.768 * * * * [misc]progress:  [ 105 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (* (- x 1) (- x 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* 1 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (- x 1) (- x 1))))))>
1547598363.768 * [enter]simplify:  Simplifying (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (* (- x 1) (- x 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* 1 1)))
1547598363.769 * * [misc]simplify:  iters left: 6 (18 enodes)
1547598363.782 * * [misc]simplify:  iters left: 5 (53 enodes)
1547598363.834 * * [misc]simplify:  iters left: 4 (163 enodes)
1547598364.049 * [exit]simplify:  Simplified to (- (* (* (+ (/ (/ -4 x) x) (/ (/ 1 (+ x 1)) (+ x 1))) (+ -1 x)) (* (+ (/ (/ -4 x) x) (/ (/ 1 (+ x 1)) (+ x 1))) (+ -1 x))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))))
1547598364.049 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (+ (/ (/ -4 x) x) (/ (/ 1 (+ x 1)) (+ x 1))) (+ -1 x)) (* (+ (/ (/ -4 x) x) (/ (/ 1 (+ x 1)) (+ x 1))) (+ -1 x))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (- x 1) (- x 1))))))
1547598364.049 * * * * [misc]progress:  [ 106 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (- x 1)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1)))))>
1547598364.049 * [enter]simplify:  Simplifying (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (- x 1))))
1547598364.050 * * [misc]simplify:  iters left: 6 (17 enodes)
1547598364.063 * * [misc]simplify:  iters left: 5 (52 enodes)
1547598364.098 * * [misc]simplify:  iters left: 4 (173 enodes)
1547598364.315 * [exit]simplify:  Simplified to (* (+ (/ 2 x) (/ 1 (+ x 1))) (- (* (* (+ (/ 2 x) (/ 1 (+ x 1))) (- (/ 1 (+ x 1)) (/ 2 x))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ x -1))) (/ (+ (/ 2 x) (/ 1 (+ x 1))) (+ x -1))))
1547598364.315 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (* (+ (/ 2 x) (/ 1 (+ x 1))) (- (* (* (+ (/ 2 x) (/ 1 (+ x 1))) (- (/ 1 (+ x 1)) (/ 2 x))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ x -1))) (/ (+ (/ 2 x) (/ 1 (+ x 1))) (+ x -1)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1)))))
1547598364.315 * * * * [misc]progress:  [ 107 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1)))))>
1547598364.315 * [enter]simplify:  Simplifying (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) 1)))
1547598364.316 * * [misc]simplify:  iters left: 6 (18 enodes)
1547598364.326 * * [misc]simplify:  iters left: 5 (56 enodes)
1547598364.357 * * [misc]simplify:  iters left: 4 (180 enodes)
1547598364.545 * [exit]simplify:  Simplified to (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x))))
1547598364.545 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1)))))
1547598364.545 * * * * [misc]progress:  [ 108 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* 1 (/ 1 (- x 1))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1)))))>
1547598364.546 * [enter]simplify:  Simplifying (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* 1 (/ 1 (- x 1)))))
1547598364.546 * * [misc]simplify:  iters left: 6 (18 enodes)
1547598364.556 * * [misc]simplify:  iters left: 5 (56 enodes)
1547598364.583 * * [misc]simplify:  iters left: 4 (177 enodes)
1547598364.753 * [exit]simplify:  Simplified to (- (* (* (+ (/ (/ -4 x) x) (/ 1 (* (+ x 1) (+ x 1)))) (+ -1 x)) (+ (/ (/ -4 x) x) (/ 1 (* (+ x 1) (+ x 1))))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (/ (+ -1 x) (+ (/ 1 (+ x 1)) (/ 2 x)))))
1547598364.753 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (+ (/ (/ -4 x) x) (/ 1 (* (+ x 1) (+ x 1)))) (+ -1 x)) (+ (/ (/ -4 x) x) (/ 1 (* (+ x 1) (+ x 1))))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (/ (+ -1 x) (+ (/ 1 (+ x 1)) (/ 2 x))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1)))))
1547598364.753 * * * * [misc]progress:  [ 109 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* 1 x) (* (+ x 1) 2))) (* (- x 1) (- x 1))) (* (* (+ x 1) x) (* 1 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (* (- x 1) (- x 1))))))>
1547598364.754 * [enter]simplify:  Simplifying (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* 1 x) (* (+ x 1) 2))) (* (- x 1) (- x 1))) (* (* (+ x 1) x) (* 1 1)))
1547598364.754 * * [misc]simplify:  iters left: 6 (18 enodes)
1547598364.762 * * [misc]simplify:  iters left: 5 (41 enodes)
1547598364.782 * * [misc]simplify:  iters left: 4 (107 enodes)
1547598364.860 * * [misc]simplify:  iters left: 3 (483 enodes)
1547598365.741 * [exit]simplify:  Simplified to (- (* (* (- x 1) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (- x 1) (+ x (+ (* -2 x) -2)))) (* (+ x 1) x))
1547598365.741 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (- x 1) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (- x 1) (+ x (+ (* -2 x) -2)))) (* (+ x 1) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (* (- x 1) (- x 1))))))
1547598365.741 * * * * [misc]progress:  [ 110 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ x 1) x) (/ 1 (- x 1)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1547598365.742 * [enter]simplify:  Simplifying (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ x 1) x) (/ 1 (- x 1))))
1547598365.742 * * [misc]simplify:  iters left: 6 (17 enodes)
1547598365.750 * * [misc]simplify:  iters left: 5 (40 enodes)
1547598365.770 * * [misc]simplify:  iters left: 4 (121 enodes)
1547598365.876 * * [misc]simplify:  iters left: 3 (490 enodes)
1547598366.564 * [exit]simplify:  Simplified to (- (* (- x (+ 2 (* x 2))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x))) (/ (+ x (* x x)) (+ -1 x)))
1547598366.564 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (- x (+ 2 (* x 2))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x))) (/ (+ x (* x x)) (+ -1 x))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1547598366.564 * * * * [misc]progress:  [ 111 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ x 1) x) (* (/ 1 (- x 1)) 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1547598366.565 * [enter]simplify:  Simplifying (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ x 1) x) (* (/ 1 (- x 1)) 1)))
1547598366.565 * * [misc]simplify:  iters left: 6 (18 enodes)
1547598366.576 * * [misc]simplify:  iters left: 5 (44 enodes)
1547598366.603 * * [misc]simplify:  iters left: 4 (128 enodes)
1547598366.692 * * [misc]simplify:  iters left: 3 (472 enodes)
1547598367.266 * [exit]simplify:  Simplified to (- (* (+ x (+ -2 (* -2 x))) (* (+ (/ -2 x) (/ 1 (+ x 1))) (- x 1))) (* (+ x 1) (/ x (- x 1))))
1547598367.266 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (+ x (+ -2 (* -2 x))) (* (+ (/ -2 x) (/ 1 (+ x 1))) (- x 1))) (* (+ x 1) (/ x (- x 1)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1547598367.266 * * * * [misc]progress:  [ 112 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ x 1) x) (* 1 (/ 1 (- x 1))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1547598367.266 * [enter]simplify:  Simplifying (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ x 1) x) (* 1 (/ 1 (- x 1)))))
1547598367.266 * * [misc]simplify:  iters left: 6 (18 enodes)
1547598367.275 * * [misc]simplify:  iters left: 5 (44 enodes)
1547598367.297 * * [misc]simplify:  iters left: 4 (127 enodes)
1547598367.381 * * [misc]simplify:  iters left: 3 (472 enodes)
1547598368.220 * [exit]simplify:  Simplified to (- (* (* (+ x (+ -2 (* x -2))) (+ (/ -2 x) (/ 1 (+ x 1)))) (- x 1)) (/ (+ x 1) (/ (- x 1) x)))
1547598368.220 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (+ x (+ -2 (* x -2))) (+ (/ -2 x) (/ 1 (+ x 1)))) (- x 1)) (/ (+ x 1) (/ (- x 1) x))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1547598368.220 * * * * [misc]progress:  [ 113 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (* (- x 1) (- x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* 1 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (- x 1) (- x 1))))))>
1547598368.221 * [enter]simplify:  Simplifying (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (* (- x 1) (- x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* 1 1)))
1547598368.221 * * [misc]simplify:  iters left: 6 (23 enodes)
1547598368.236 * * [misc]simplify:  iters left: 5 (72 enodes)
1547598368.275 * * [misc]simplify:  iters left: 4 (221 enodes)
1547598368.487 * [exit]simplify:  Simplified to (- (* (* (* (+ -1 x) (+ -1 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (+ (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1))) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))))
1547598368.487 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (* (+ -1 x) (+ -1 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (+ (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1))) (* (/ 1 (+ x 1)) (/ 1 (+ x 1))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (- x 1) (- x 1))))))
1547598368.487 * * * * [misc]progress:  [ 114 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (/ 1 (- x 1)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)))))>
1547598368.487 * [enter]simplify:  Simplifying (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (/ 1 (- x 1))))
1547598368.488 * * [misc]simplify:  iters left: 6 (22 enodes)
1547598368.499 * * [misc]simplify:  iters left: 5 (71 enodes)
1547598368.539 * * [misc]simplify:  iters left: 4 (223 enodes)
1547598368.717 * [exit]simplify:  Simplified to (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (+ -1 x) (+ (/ -2 x) (/ 1 (+ x 1))))) (/ (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))) (+ -1 x)))
1547598368.717 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (+ -1 x) (+ (/ -2 x) (/ 1 (+ x 1))))) (/ (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))) (+ -1 x))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)))))
1547598368.717 * * * * [misc]progress:  [ 115 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (/ 1 (- x 1)) 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)))))>
1547598368.717 * [enter]simplify:  Simplifying (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (/ 1 (- x 1)) 1)))
1547598368.718 * * [misc]simplify:  iters left: 6 (23 enodes)
1547598368.731 * * [misc]simplify:  iters left: 5 (75 enodes)
1547598368.767 * * [misc]simplify:  iters left: 4 (229 enodes)
1547598368.975 * [exit]simplify:  Simplified to (- (* (* (+ -1 x) (+ (/ -2 x) (/ 1 (+ x 1)))) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (+ (* (+ (/ 2 x) (/ 1 (+ x 1))) (* (/ 2 x) (/ 1 (+ -1 x)))) (/ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ -1 x))))
1547598368.975 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (+ -1 x) (+ (/ -2 x) (/ 1 (+ x 1)))) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (+ (* (+ (/ 2 x) (/ 1 (+ x 1))) (* (/ 2 x) (/ 1 (+ -1 x)))) (/ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ -1 x)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)))))
1547598368.975 * * * * [misc]progress:  [ 116 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* 1 (/ 1 (- x 1))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)))))>
1547598368.976 * [enter]simplify:  Simplifying (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* 1 (/ 1 (- x 1)))))
1547598368.976 * * [misc]simplify:  iters left: 6 (23 enodes)
1547598368.989 * * [misc]simplify:  iters left: 5 (75 enodes)
1547598369.032 * * [misc]simplify:  iters left: 4 (225 enodes)
1547598369.224 * [exit]simplify:  Simplified to (- (* (* (+ -1 x) (+ (/ 1 (+ x 1)) (/ -2 x))) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (/ (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1)))) (+ -1 x)))
1547598369.224 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (+ -1 x) (+ (/ 1 (+ x 1)) (/ -2 x))) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (/ (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1)))) (+ -1 x))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)))))
1547598369.224 * * * * [misc]progress:  [ 117 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (* (- x 1) (- x 1))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* 1 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (- x 1) (- x 1))))))>
1547598369.225 * [enter]simplify:  Simplifying (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (* (- x 1) (- x 1))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* 1 1)))
1547598369.225 * * [misc]simplify:  iters left: 6 (18 enodes)
1547598369.235 * * [misc]simplify:  iters left: 5 (47 enodes)
1547598369.263 * * [misc]simplify:  iters left: 4 (122 enodes)
1547598369.420 * [exit]simplify:  Simplified to (- (* (* (* (+ -1 x) (+ -1 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x)))
1547598369.420 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (* (+ -1 x) (+ -1 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (- x 1) (- x 1))))))
1547598369.421 * * * * [misc]progress:  [ 118 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)))))>
1547598369.421 * [enter]simplify:  Simplifying (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1547598369.421 * * [misc]simplify:  iters left: 6 (17 enodes)
1547598369.431 * * [misc]simplify:  iters left: 5 (46 enodes)
1547598369.454 * * [misc]simplify:  iters left: 4 (132 enodes)
1547598369.585 * [exit]simplify:  Simplified to (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x)) (+ (/ (/ 1 (+ x 1)) (+ x 1)) (/ (/ -4 x) x))) (/ (+ (/ 2 x) (/ 1 (+ x 1))) (+ -1 x)))
1547598369.585 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x)) (+ (/ (/ 1 (+ x 1)) (+ x 1)) (/ (/ -4 x) x))) (/ (+ (/ 2 x) (/ 1 (+ x 1))) (+ -1 x))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)))))
1547598369.585 * * * * [misc]progress:  [ 119 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (/ 1 (- x 1)) 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)))))>
1547598369.586 * [enter]simplify:  Simplifying (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (/ 1 (- x 1)) 1)))
1547598369.586 * * [misc]simplify:  iters left: 6 (18 enodes)
1547598369.596 * * [misc]simplify:  iters left: 5 (50 enodes)
1547598369.621 * * [misc]simplify:  iters left: 4 (138 enodes)
1547598369.787 * [exit]simplify:  Simplified to (- (* (* (+ x -1) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ (/ -2 x) (/ 1 (+ x 1))))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1)))
1547598369.787 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (+ x -1) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ (/ -2 x) (/ 1 (+ x 1))))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)))))
1547598369.787 * * * * [misc]progress:  [ 120 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* 1 (/ 1 (- x 1))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)))))>
1547598369.787 * [enter]simplify:  Simplifying (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* 1 (/ 1 (- x 1)))))
1547598369.788 * * [misc]simplify:  iters left: 6 (18 enodes)
1547598369.798 * * [misc]simplify:  iters left: 5 (50 enodes)
1547598369.826 * * [misc]simplify:  iters left: 4 (134 enodes)
1547598369.943 * [exit]simplify:  Simplified to (- (* (* (+ x -1) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x)))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1)))
1547598369.943 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (+ x -1) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x)))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)))))
1547598369.943 * * * * [misc]progress:  [ 121 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (- x 1) (- x 1))) (* (* (+ x 1) x) (* 1 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (* (- x 1) (- x 1))))))>
1547598369.943 * [enter]simplify:  Simplifying (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (- x 1) (- x 1))) (* (* (+ x 1) x) (* 1 1)))
1547598369.944 * * [misc]simplify:  iters left: 6 (18 enodes)
1547598369.954 * * [misc]simplify:  iters left: 5 (41 enodes)
1547598369.977 * * [misc]simplify:  iters left: 4 (107 enodes)
1547598370.076 * * [misc]simplify:  iters left: 3 (484 enodes)
1547598370.911 * [exit]simplify:  Simplified to (- (* (* (- x 1) (+ x (+ (* -2 x) -2))) (* (- x 1) (+ (/ 1 (+ x 1)) (/ -2 x)))) (* (+ x 1) x))
1547598370.911 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (- x 1) (+ x (+ (* -2 x) -2))) (* (- x 1) (+ (/ 1 (+ x 1)) (/ -2 x)))) (* (+ x 1) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (* (- x 1) (- x 1))))))
1547598370.911 * * * * [misc]progress:  [ 122 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (* (+ x 1) x) (/ 1 (- x 1)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1547598370.912 * [enter]simplify:  Simplifying (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (* (+ x 1) x) (/ 1 (- x 1))))
1547598370.912 * * [misc]simplify:  iters left: 6 (17 enodes)
1547598370.927 * * [misc]simplify:  iters left: 5 (40 enodes)
1547598370.957 * * [misc]simplify:  iters left: 4 (119 enodes)
1547598371.083 * * [misc]simplify:  iters left: 3 (460 enodes)
1547598371.709 * [exit]simplify:  Simplified to (- (* (* (+ -1 x) (- x (+ 2 (* x 2)))) (+ (/ -2 x) (/ 1 (+ x 1)))) (/ (+ x (* x x)) (+ -1 x)))
1547598371.709 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (+ -1 x) (- x (+ 2 (* x 2)))) (+ (/ -2 x) (/ 1 (+ x 1)))) (/ (+ x (* x x)) (+ -1 x))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1547598371.709 * * * * [misc]progress:  [ 123 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (* (+ x 1) x) (* (/ 1 (- x 1)) 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1547598371.710 * [enter]simplify:  Simplifying (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (* (+ x 1) x) (* (/ 1 (- x 1)) 1)))
1547598371.710 * * [misc]simplify:  iters left: 6 (18 enodes)
1547598371.718 * * [misc]simplify:  iters left: 5 (44 enodes)
1547598371.747 * * [misc]simplify:  iters left: 4 (126 enodes)
1547598371.843 * * [misc]simplify:  iters left: 3 (467 enodes)
1547598372.473 * [exit]simplify:  Simplified to (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ (* -2 x) -2)))) (* (/ (+ x 1) (- x 1)) x))
1547598372.474 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ (* -2 x) -2)))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1547598372.474 * * * * [misc]progress:  [ 124 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (* (+ x 1) x) (* 1 (/ 1 (- x 1))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1547598372.474 * [enter]simplify:  Simplifying (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (* (+ x 1) x) (* 1 (/ 1 (- x 1)))))
1547598372.474 * * [misc]simplify:  iters left: 6 (18 enodes)
1547598372.906 * * [misc]simplify:  iters left: 5 (44 enodes)
1547598372.944 * * [misc]simplify:  iters left: 4 (125 enodes)
1547598373.029 * * [misc]simplify:  iters left: 3 (466 enodes)
1547598373.763 * [exit]simplify:  Simplified to (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))
1547598373.763 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1547598373.764 * * * * [misc]progress:  [ 125 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (- x 1) (- x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* 1 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (- x 1) (- x 1))))))>
1547598373.764 * [enter]simplify:  Simplifying (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (- x 1) (- x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* 1 1)))
1547598373.764 * * [misc]simplify:  iters left: 6 (23 enodes)
1547598373.777 * * [misc]simplify:  iters left: 5 (72 enodes)
1547598373.813 * * [misc]simplify:  iters left: 4 (221 enodes)
1547598374.017 * [exit]simplify:  Simplified to (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (* (+ -1 x) (+ -1 x)))) (+ (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x))) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))))
1547598374.017 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (* (+ -1 x) (+ -1 x)))) (+ (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x))) (* (/ 1 (+ x 1)) (/ 1 (+ x 1))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (- x 1) (- x 1))))))
1547598374.017 * * * * [misc]progress:  [ 126 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (/ 1 (- x 1)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)))))>
1547598374.018 * [enter]simplify:  Simplifying (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (/ 1 (- x 1))))
1547598374.018 * * [misc]simplify:  iters left: 6 (22 enodes)
1547598374.032 * * [misc]simplify:  iters left: 5 (71 enodes)
1547598374.072 * * [misc]simplify:  iters left: 4 (223 enodes)
1547598374.258 * [exit]simplify:  Simplified to (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ -1 x))) (/ (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1)))) (+ -1 x)))
1547598374.258 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ -1 x))) (/ (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1)))) (+ -1 x))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)))))
1547598374.259 * * * * [misc]progress:  [ 127 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (/ 1 (- x 1)) 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)))))>
1547598374.259 * [enter]simplify:  Simplifying (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (/ 1 (- x 1)) 1)))
1547598374.260 * * [misc]simplify:  iters left: 6 (23 enodes)
1547598374.278 * * [misc]simplify:  iters left: 5 (75 enodes)
1547598374.324 * * [misc]simplify:  iters left: 4 (229 enodes)
1547598374.532 * [exit]simplify:  Simplified to (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (+ x -1) (+ (/ -2 x) (/ 1 (+ x 1))))) (/ (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))) (+ x -1)))
1547598374.532 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (+ x -1) (+ (/ -2 x) (/ 1 (+ x 1))))) (/ (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))) (+ x -1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)))))
1547598374.532 * * * * [misc]progress:  [ 128 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* 1 (/ 1 (- x 1))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)))))>
1547598374.532 * [enter]simplify:  Simplifying (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* 1 (/ 1 (- x 1)))))
1547598374.533 * * [misc]simplify:  iters left: 6 (23 enodes)
1547598374.547 * * [misc]simplify:  iters left: 5 (75 enodes)
1547598374.595 * * [misc]simplify:  iters left: 4 (225 enodes)
1547598374.827 * [exit]simplify:  Simplified to (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (+ x -1) (+ (/ 1 (+ x 1)) (/ -2 x)))) (/ (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1)))) (+ x -1)))
1547598374.827 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (+ x -1) (+ (/ 1 (+ x 1)) (/ -2 x)))) (/ (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1)))) (+ x -1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)))))
1547598374.827 * * * * [misc]progress:  [ 129 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (/ 1 (+ x 1)) (/ 2 x))) (* (- x 1) (- x 1))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* 1 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (- x 1) (- x 1))))))>
1547598374.827 * [enter]simplify:  Simplifying (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (/ 1 (+ x 1)) (/ 2 x))) (* (- x 1) (- x 1))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* 1 1)))
1547598374.828 * * [misc]simplify:  iters left: 6 (18 enodes)
1547598374.836 * * [misc]simplify:  iters left: 5 (47 enodes)
1547598374.857 * * [misc]simplify:  iters left: 4 (123 enodes)
1547598375.002 * [exit]simplify:  Simplified to (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (* (+ -1 x) (+ -1 x)))) (+ (/ 1 (+ x 1)) (/ 2 x)))
1547598375.002 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (* (+ -1 x) (+ -1 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (- x 1) (- x 1))))))
1547598375.003 * * * * [misc]progress:  [ 130 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)))))>
1547598375.003 * [enter]simplify:  Simplifying (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1547598375.003 * * [misc]simplify:  iters left: 6 (17 enodes)
1547598375.014 * * [misc]simplify:  iters left: 5 (46 enodes)
1547598375.036 * * [misc]simplify:  iters left: 4 (133 enodes)
1547598375.152 * [exit]simplify:  Simplified to (- (* (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ -1 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x)))
1547598375.152 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ -1 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)))))
1547598375.152 * * * * [misc]progress:  [ 131 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (/ 1 (- x 1)) 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)))))>
1547598375.152 * [enter]simplify:  Simplifying (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (/ 1 (- x 1)) 1)))
1547598375.153 * * [misc]simplify:  iters left: 6 (18 enodes)
1547598375.161 * * [misc]simplify:  iters left: 5 (50 enodes)
1547598375.182 * * [misc]simplify:  iters left: 4 (139 enodes)
1547598375.323 * [exit]simplify:  Simplified to (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (+ x -1) (- (/ 1 (+ x 1)) (/ 2 x)))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1)))
1547598375.323 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (+ x -1) (- (/ 1 (+ x 1)) (/ 2 x)))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)))))
1547598375.323 * * * * [misc]progress:  [ 132 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* 1 (/ 1 (- x 1))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)))))>
1547598375.323 * [enter]simplify:  Simplifying (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* 1 (/ 1 (- x 1)))))
1547598375.324 * * [misc]simplify:  iters left: 6 (18 enodes)
1547598375.333 * * [misc]simplify:  iters left: 5 (50 enodes)
1547598375.355 * * [misc]simplify:  iters left: 4 (135 enodes)
1547598375.484 * [exit]simplify:  Simplified to (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (+ x -1) (- (/ 1 (+ x 1)) (/ 2 x)))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1)))
1547598375.484 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (+ x -1) (- (/ 1 (+ x 1)) (/ 2 x)))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)))))
1547598375.484 * * * * [misc]progress:  [ 133 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) 3) (pow (* (/ 1 (- x 1)) (/ 1 (- x 1))) 3)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))))))>
1547598375.485 * [enter]simplify:  Simplifying (- (pow (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) 3) (pow (* (/ 1 (- x 1)) (/ 1 (- x 1))) 3))
1547598375.485 * * [misc]simplify:  iters left: 6 (15 enodes)
1547598375.491 * * [misc]simplify:  iters left: 5 (39 enodes)
1547598375.509 * * [misc]simplify:  iters left: 4 (87 enodes)
1547598375.549 * * [misc]simplify:  iters left: 3 (244 enodes)
1547598375.854 * [exit]simplify:  Simplified to (- (* (pow (+ (/ -2 x) (/ 1 (+ x 1))) 5) (+ (/ -2 x) (/ 1 (+ x 1)))) (* (/ (/ 1 (+ -1 x)) (* (+ -1 x) (+ -1 x))) (/ (/ 1 (+ -1 x)) (* (+ -1 x) (+ -1 x)))))
1547598375.854 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (pow (+ (/ -2 x) (/ 1 (+ x 1))) 5) (+ (/ -2 x) (/ 1 (+ x 1)))) (* (/ (/ 1 (+ -1 x)) (* (+ -1 x) (+ -1 x))) (/ (/ 1 (+ -1 x)) (* (+ -1 x) (+ -1 x))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))))))
1547598375.854 * * * * [misc]progress:  [ 134 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x)))) (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))))>
1547598375.855 * [enter]simplify:  Simplifying (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x)))) (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))
1547598375.855 * * [misc]simplify:  iters left: 6 (14 enodes)
1547598375.862 * * [misc]simplify:  iters left: 5 (39 enodes)
1547598375.883 * * [misc]simplify:  iters left: 4 (100 enodes)
1547598375.942 * * [misc]simplify:  iters left: 3 (333 enodes)
1547598376.266 * [exit]simplify:  Simplified to (+ (pow (+ (/ -2 x) (/ 1 (+ x 1))) 4) (/ (/ (/ -1 (+ -1 x)) (* (+ -1 x) (+ -1 x))) (+ -1 x)))
1547598376.266 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (pow (+ (/ -2 x) (/ 1 (+ x 1))) 4) (/ (/ (/ -1 (+ -1 x)) (* (+ -1 x) (+ -1 x))) (+ -1 x))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))))
1547598376.266 * * * * [misc]progress:  [ 135 / 307 ] simplifiying candidate #<alt (λ (x) (/ (log (/ (exp (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x)))) (exp (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598376.267 * [enter]simplify:  Simplifying (/ (exp (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x)))) (exp (* (/ 1 (- x 1)) (/ 1 (- x 1)))))
1547598376.267 * * [misc]simplify:  iters left: 6 (14 enodes)
1547598376.273 * * [misc]simplify:  iters left: 5 (32 enodes)
1547598376.285 * * [misc]simplify:  iters left: 4 (52 enodes)
1547598376.305 * * [misc]simplify:  iters left: 3 (111 enodes)
1547598376.364 * * [misc]simplify:  iters left: 2 (326 enodes)
1547598376.612 * [exit]simplify:  Simplified to (exp (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))
1547598376.612 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (log (exp (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598376.612 * * * * [misc]progress:  [ 136 / 307 ] simplifiying candidate #<alt (λ (x) (/ (pow (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) 1) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598376.613 * * * * [misc]progress:  [ 137 / 307 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598376.613 * * * * [misc]progress:  [ 138 / 307 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598376.613 * * * * [misc]progress:  [ 139 / 307 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598376.613 * * * * [misc]progress:  [ 140 / 307 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598376.613 * * * * [misc]progress:  [ 141 / 307 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598376.613 * * * * [misc]progress:  [ 142 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* 1 x) (* (+ x 1) 2))) (* (- x 1) (- x 1))) (* (* (* (+ x 1) x) (* (+ x 1) x)) (* 1 1))) (* (* (* (+ x 1) x) (* (+ x 1) x)) (* (- x 1) (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598376.613 * [enter]simplify:  Simplifying (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* 1 x) (* (+ x 1) 2))) (* (- x 1) (- x 1))) (* (* (* (+ x 1) x) (* (+ x 1) x)) (* 1 1)))
1547598376.614 * * [misc]simplify:  iters left: 6 (16 enodes)
1547598376.621 * * [misc]simplify:  iters left: 5 (40 enodes)
1547598376.642 * * [misc]simplify:  iters left: 4 (114 enodes)
1547598376.720 * * [misc]simplify:  iters left: 3 (406 enodes)
1547598377.161 * [exit]simplify:  Simplified to (- (* (* (+ x (+ -2 (* x -2))) (+ -1 x)) (* (+ x (+ -2 (* x -2))) (+ -1 x))) (* (+ x (* x x)) (+ x (* x x))))
1547598377.161 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (+ x (+ -2 (* x -2))) (+ -1 x)) (* (+ x (+ -2 (* x -2))) (+ -1 x))) (* (+ x (* x x)) (+ x (* x x)))) (* (* (* (+ x 1) x) (* (+ x 1) x)) (* (- x 1) (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598377.161 * [enter]simplify:  Simplifying (* (* (* (+ x 1) x) (* (+ x 1) x)) (* (- x 1) (- x 1)))
1547598377.161 * * [misc]simplify:  iters left: 6 (8 enodes)
1547598377.166 * * [misc]simplify:  iters left: 5 (24 enodes)
1547598377.176 * * [misc]simplify:  iters left: 4 (87 enodes)
1547598377.257 * * [misc]simplify:  iters left: 3 (422 enodes)
1547598378.289 * [exit]simplify:  Simplified to (* (* (+ x (* x x)) (+ -1 x)) (* (+ x (* x x)) (+ -1 x)))
1547598378.289 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (+ x (+ -2 (* x -2))) (+ -1 x)) (* (+ x (+ -2 (* x -2))) (+ -1 x))) (* (+ x (* x x)) (+ x (* x x)))) (* (* (+ x (* x x)) (+ -1 x)) (* (+ x (* x x)) (+ -1 x)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598378.289 * * * * [misc]progress:  [ 143 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (* (+ x 1) x) (* (+ x 1) x)) (/ 1 (- x 1)))) (* (* (* (+ x 1) x) (* (+ x 1) x)) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598378.290 * [enter]simplify:  Simplifying (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (* (+ x 1) x) (* (+ x 1) x)) (/ 1 (- x 1))))
1547598378.290 * * [misc]simplify:  iters left: 6 (15 enodes)
1547598378.297 * * [misc]simplify:  iters left: 5 (39 enodes)
1547598378.326 * * [misc]simplify:  iters left: 4 (131 enodes)
1547598378.418 * * [misc]simplify:  iters left: 3 (489 enodes)
1547598379.191 * [exit]simplify:  Simplified to (- (* (- x (+ 2 (* x 2))) (* (- x (+ 2 (* x 2))) (+ -1 x))) (* (/ (+ x 1) (+ -1 x)) (* (* x x) (+ x 1))))
1547598379.191 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (- x (+ 2 (* x 2))) (* (- x (+ 2 (* x 2))) (+ -1 x))) (* (/ (+ x 1) (+ -1 x)) (* (* x x) (+ x 1)))) (* (* (* (+ x 1) x) (* (+ x 1) x)) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598379.192 * [enter]simplify:  Simplifying (* (* (* (+ x 1) x) (* (+ x 1) x)) (- x 1))
1547598379.192 * * [misc]simplify:  iters left: 6 (7 enodes)
1547598379.195 * * [misc]simplify:  iters left: 5 (21 enodes)
1547598379.204 * * [misc]simplify:  iters left: 4 (68 enodes)
1547598379.252 * * [misc]simplify:  iters left: 3 (289 enodes)
1547598379.810 * [exit]simplify:  Simplified to (* (* (+ 1 x) (+ x -1)) (* (* x x) (+ 1 x)))
1547598379.810 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (- x (+ 2 (* x 2))) (* (- x (+ 2 (* x 2))) (+ -1 x))) (* (/ (+ x 1) (+ -1 x)) (* (* x x) (+ x 1)))) (* (* (+ 1 x) (+ x -1)) (* (* x x) (+ 1 x)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598379.810 * * * * [misc]progress:  [ 144 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (* (+ x 1) x) (* (+ x 1) x)) (* (/ 1 (- x 1)) 1))) (* (* (* (+ x 1) x) (* (+ x 1) x)) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598379.811 * [enter]simplify:  Simplifying (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (* (+ x 1) x) (* (+ x 1) x)) (* (/ 1 (- x 1)) 1)))
1547598379.811 * * [misc]simplify:  iters left: 6 (16 enodes)
1547598379.819 * * [misc]simplify:  iters left: 5 (43 enodes)
1547598379.842 * * [misc]simplify:  iters left: 4 (137 enodes)
1547598379.954 * [exit]simplify:  Simplified to (- (* (- x (+ 2 (* x 2))) (* (- x (+ 2 (* x 2))) (+ x -1))) (* (+ x (* x x)) (/ (+ x (* x x)) (+ x -1))))
1547598379.954 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (- x (+ 2 (* x 2))) (* (- x (+ 2 (* x 2))) (+ x -1))) (* (+ x (* x x)) (/ (+ x (* x x)) (+ x -1)))) (* (* (* (+ x 1) x) (* (+ x 1) x)) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598379.955 * [enter]simplify:  Simplifying (* (* (* (+ x 1) x) (* (+ x 1) x)) (- x 1))
1547598379.955 * * [misc]simplify:  iters left: 6 (7 enodes)
1547598379.958 * * [misc]simplify:  iters left: 5 (21 enodes)
1547598379.967 * * [misc]simplify:  iters left: 4 (68 enodes)
1547598380.011 * * [misc]simplify:  iters left: 3 (289 enodes)
1547598380.610 * [exit]simplify:  Simplified to (* (* (+ 1 x) (+ x -1)) (* (* x x) (+ 1 x)))
1547598380.610 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (- x (+ 2 (* x 2))) (* (- x (+ 2 (* x 2))) (+ x -1))) (* (+ x (* x x)) (/ (+ x (* x x)) (+ x -1)))) (* (* (+ 1 x) (+ x -1)) (* (* x x) (+ 1 x)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598380.610 * * * * [misc]progress:  [ 145 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (* (+ x 1) x) (* (+ x 1) x)) (* 1 (/ 1 (- x 1))))) (* (* (* (+ x 1) x) (* (+ x 1) x)) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598380.611 * [enter]simplify:  Simplifying (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (* (+ x 1) x) (* (+ x 1) x)) (* 1 (/ 1 (- x 1)))))
1547598380.611 * * [misc]simplify:  iters left: 6 (16 enodes)
1547598380.619 * * [misc]simplify:  iters left: 5 (43 enodes)
1547598380.642 * * [misc]simplify:  iters left: 4 (137 enodes)
1547598380.756 * [exit]simplify:  Simplified to (+ (* (- (+ (* x x) x)) (/ (+ (* x x) x) (+ x -1))) (* (- x (+ 2 (* x 2))) (* (- x (+ 2 (* x 2))) (+ x -1))))
1547598380.756 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (+ (* (- (+ (* x x) x)) (/ (+ (* x x) x) (+ x -1))) (* (- x (+ 2 (* x 2))) (* (- x (+ 2 (* x 2))) (+ x -1)))) (* (* (* (+ x 1) x) (* (+ x 1) x)) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598380.756 * [enter]simplify:  Simplifying (* (* (* (+ x 1) x) (* (+ x 1) x)) (- x 1))
1547598380.756 * * [misc]simplify:  iters left: 6 (7 enodes)
1547598380.761 * * [misc]simplify:  iters left: 5 (21 enodes)
1547598380.772 * * [misc]simplify:  iters left: 4 (68 enodes)
1547598380.819 * * [misc]simplify:  iters left: 3 (289 enodes)
1547598381.423 * [exit]simplify:  Simplified to (* (* (+ 1 x) (+ x -1)) (* (* x x) (+ 1 x)))
1547598381.423 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (+ (* (- (+ (* x x) x)) (/ (+ (* x x) x) (+ x -1))) (* (- x (+ 2 (* x 2))) (* (- x (+ 2 (* x 2))) (+ x -1)))) (* (* (+ 1 x) (+ x -1)) (* (* x x) (+ 1 x)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598381.423 * * * * [misc]progress:  [ 146 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (* (- x 1) (- x 1))) (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* 1 1))) (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* (- x 1) (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598381.424 * [enter]simplify:  Simplifying (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (* (- x 1) (- x 1))) (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* 1 1)))
1547598381.424 * * [misc]simplify:  iters left: 6 (27 enodes)
1547598381.447 * * [misc]simplify:  iters left: 5 (89 enodes)
1547598381.520 * * [misc]simplify:  iters left: 4 (313 enodes)
1547598381.877 * [exit]simplify:  Simplified to (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (* (+ -1 x) (+ -1 x)) (- x (+ (* x 2) 2)))) (+ (/ (/ (+ x (* x x)) (+ x 1)) (+ x 1)) (* (* (/ 2 x) (+ x (* x x))) (+ (/ 2 x) (/ 1 (+ x 1))))))
1547598381.877 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (* (+ -1 x) (+ -1 x)) (- x (+ (* x 2) 2)))) (+ (/ (/ (+ x (* x x)) (+ x 1)) (+ x 1)) (* (* (/ 2 x) (+ x (* x x))) (+ (/ 2 x) (/ 1 (+ x 1)))))) (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* (- x 1) (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598381.878 * [enter]simplify:  Simplifying (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* (- x 1) (- x 1)))
1547598381.878 * * [misc]simplify:  iters left: 6 (16 enodes)
1547598381.886 * * [misc]simplify:  iters left: 5 (56 enodes)
1547598381.916 * * [misc]simplify:  iters left: 4 (224 enodes)
1547598382.168 * [exit]simplify:  Simplified to (* (* (* (+ -1 x) (* (+ -1 x) (+ 1 x))) x) (+ (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ 1 x))) (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x)))))
1547598382.168 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (* (- x 1) (- x 1))) (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* 1 1))) (* (* (* (+ -1 x) (* (+ -1 x) (+ 1 x))) x) (+ (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ 1 x))) (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x)))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598382.168 * * * * [misc]progress:  [ 147 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (/ 1 (- x 1)))) (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598382.168 * [enter]simplify:  Simplifying (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (/ 1 (- x 1))))
1547598382.169 * * [misc]simplify:  iters left: 6 (26 enodes)
1547598382.182 * * [misc]simplify:  iters left: 5 (88 enodes)
1547598382.243 * * [misc]simplify:  iters left: 4 (330 enodes)
1547598382.618 * [exit]simplify:  Simplified to (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (+ -1 x) (- x (+ 2 (* x 2))))) (* (/ (+ x (* x x)) (+ -1 x)) (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1))))))
1547598382.618 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (+ -1 x) (- x (+ 2 (* x 2))))) (* (/ (+ x (* x x)) (+ -1 x)) (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1)))))) (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598382.618 * [enter]simplify:  Simplifying (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1))
1547598382.619 * * [misc]simplify:  iters left: 6 (15 enodes)
1547598382.633 * * [misc]simplify:  iters left: 5 (53 enodes)
1547598382.663 * * [misc]simplify:  iters left: 4 (204 enodes)
1547598382.881 * [exit]simplify:  Simplified to (* (* (* (+ 1 x) (- x 1)) x) (+ (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ 1 x))) (/ 1 (* (+ 1 x) (+ 1 x)))))
1547598382.881 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (/ 1 (- x 1)))) (* (* (* (+ 1 x) (- x 1)) x) (+ (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ 1 x))) (/ 1 (* (+ 1 x) (+ 1 x)))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598382.881 * * * * [misc]progress:  [ 148 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* (/ 1 (- x 1)) 1))) (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598382.881 * [enter]simplify:  Simplifying (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* (/ 1 (- x 1)) 1)))
1547598382.882 * * [misc]simplify:  iters left: 6 (27 enodes)
1547598382.896 * * [misc]simplify:  iters left: 5 (92 enodes)
1547598382.959 * * [misc]simplify:  iters left: 4 (337 enodes)
1547598383.313 * [exit]simplify:  Simplified to (+ (* (* (/ -1 (+ x -1)) (+ x (* x x))) (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x)))) (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (+ x -1) (- x (+ 2 (* x 2))))))
1547598383.313 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (+ (* (* (/ -1 (+ x -1)) (+ x (* x x))) (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x)))) (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (+ x -1) (- x (+ 2 (* x 2)))))) (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598383.313 * [enter]simplify:  Simplifying (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1))
1547598383.314 * * [misc]simplify:  iters left: 6 (15 enodes)
1547598383.321 * * [misc]simplify:  iters left: 5 (53 enodes)
1547598383.354 * * [misc]simplify:  iters left: 4 (204 enodes)
1547598383.580 * [exit]simplify:  Simplified to (* (* (* (+ 1 x) (- x 1)) x) (+ (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ 1 x))) (/ 1 (* (+ 1 x) (+ 1 x)))))
1547598383.580 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (+ (* (* (/ -1 (+ x -1)) (+ x (* x x))) (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x)))) (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (+ x -1) (- x (+ 2 (* x 2)))))) (* (* (* (+ 1 x) (- x 1)) x) (+ (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ 1 x))) (/ 1 (* (+ 1 x) (+ 1 x)))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598383.581 * * * * [misc]progress:  [ 149 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* 1 (/ 1 (- x 1))))) (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598383.581 * [enter]simplify:  Simplifying (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* 1 (/ 1 (- x 1)))))
1547598383.581 * * [misc]simplify:  iters left: 6 (27 enodes)
1547598383.596 * * [misc]simplify:  iters left: 5 (92 enodes)
1547598383.655 * * [misc]simplify:  iters left: 4 (338 enodes)
1547598384.002 * [exit]simplify:  Simplified to (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (+ x -1) (- x (+ 2 (* x 2))))) (* (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x))) (/ (+ x (* x x)) (+ x -1))))
1547598384.002 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (+ x -1) (- x (+ 2 (* x 2))))) (* (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x))) (/ (+ x (* x x)) (+ x -1)))) (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598384.002 * [enter]simplify:  Simplifying (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1))
1547598384.002 * * [misc]simplify:  iters left: 6 (15 enodes)
1547598384.010 * * [misc]simplify:  iters left: 5 (53 enodes)
1547598384.042 * * [misc]simplify:  iters left: 4 (204 enodes)
1547598384.254 * [exit]simplify:  Simplified to (* (* (* (+ 1 x) (- x 1)) x) (+ (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ 1 x))) (/ 1 (* (+ 1 x) (+ 1 x)))))
1547598384.254 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (+ x -1) (- x (+ 2 (* x 2))))) (* (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x))) (/ (+ x (* x x)) (+ x -1)))) (* (* (* (+ 1 x) (- x 1)) x) (+ (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ 1 x))) (/ 1 (* (+ 1 x) (+ 1 x)))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598384.254 * * * * [misc]progress:  [ 150 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (* (- x 1) (- x 1))) (* (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x))) (* 1 1))) (* (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (- x 1) (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598384.254 * [enter]simplify:  Simplifying (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (* (- x 1) (- x 1))) (* (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x))) (* 1 1)))
1547598384.255 * * [misc]simplify:  iters left: 6 (22 enodes)
1547598384.265 * * [misc]simplify:  iters left: 5 (65 enodes)
1547598384.307 * * [misc]simplify:  iters left: 4 (226 enodes)
1547598384.837 * [exit]simplify:  Simplified to (- (* (+ (/ (/ -4 x) x) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))) (* (* (+ x -1) (+ x -1)) (- (- x 2) (* x 2)))) (+ x (* (/ 2 x) (+ x (* x x)))))
1547598384.837 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (+ (/ (/ -4 x) x) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))) (* (* (+ x -1) (+ x -1)) (- (- x 2) (* x 2)))) (+ x (* (/ 2 x) (+ x (* x x))))) (* (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (- x 1) (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598384.838 * [enter]simplify:  Simplifying (* (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (- x 1) (- x 1)))
1547598384.838 * * [misc]simplify:  iters left: 6 (12 enodes)
1547598384.847 * * [misc]simplify:  iters left: 5 (34 enodes)
1547598384.862 * * [misc]simplify:  iters left: 4 (131 enodes)
1547598384.987 * [exit]simplify:  Simplified to (* (* (* (- x 1) (- x 1)) x) (+ (* (/ 2 x) (+ 1 x)) 1))
1547598384.987 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (+ (/ (/ -4 x) x) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))) (* (* (+ x -1) (+ x -1)) (- (- x 2) (* x 2)))) (+ x (* (/ 2 x) (+ x (* x x))))) (* (* (* (- x 1) (- x 1)) x) (+ (* (/ 2 x) (+ 1 x)) 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598384.987 * * * * [misc]progress:  [ 151 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (- x 1)))) (* (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598384.987 * [enter]simplify:  Simplifying (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (- x 1))))
1547598384.987 * * [misc]simplify:  iters left: 6 (21 enodes)
1547598384.997 * * [misc]simplify:  iters left: 5 (64 enodes)
1547598385.036 * * [misc]simplify:  iters left: 4 (243 enodes)
1547598385.526 * [exit]simplify:  Simplified to (- (* (* (+ x -1) (- x (+ (* x 2) 2))) (- (/ (/ 1 (+ x 1)) (+ x 1)) (/ (/ 4 x) x))) (* (+ (* (/ 2 x) x) (/ x (+ x 1))) (* (+ x 1) (/ 1 (+ x -1)))))
1547598385.526 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (+ x -1) (- x (+ (* x 2) 2))) (- (/ (/ 1 (+ x 1)) (+ x 1)) (/ (/ 4 x) x))) (* (+ (* (/ 2 x) x) (/ x (+ x 1))) (* (+ x 1) (/ 1 (+ x -1))))) (* (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598385.527 * [enter]simplify:  Simplifying (* (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1))
1547598385.527 * * [misc]simplify:  iters left: 6 (11 enodes)
1547598385.532 * * [misc]simplify:  iters left: 5 (31 enodes)
1547598385.546 * * [misc]simplify:  iters left: 4 (111 enodes)
1547598385.646 * [exit]simplify:  Simplified to (* (* (+ x -1) x) (+ 1 (* (/ 2 x) (+ 1 x))))
1547598385.646 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (+ x -1) (- x (+ (* x 2) 2))) (- (/ (/ 1 (+ x 1)) (+ x 1)) (/ (/ 4 x) x))) (* (+ (* (/ 2 x) x) (/ x (+ x 1))) (* (+ x 1) (/ 1 (+ x -1))))) (* (* (+ x -1) x) (+ 1 (* (/ 2 x) (+ 1 x))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598385.646 * * * * [misc]progress:  [ 152 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) 1))) (* (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598385.646 * [enter]simplify:  Simplifying (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) 1)))
1547598385.647 * * [misc]simplify:  iters left: 6 (22 enodes)
1547598385.658 * * [misc]simplify:  iters left: 5 (68 enodes)
1547598385.698 * * [misc]simplify:  iters left: 4 (247 enodes)
1547598386.167 * [exit]simplify:  Simplified to (+ (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (/ (/ -4 x) x)) (* (+ -1 x) (- x (+ 2 (* x 2))))) (* (* (/ -1 (+ -1 x)) (+ x 1)) (+ (/ (* x 2) x) (/ x (+ x 1)))))
1547598386.167 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (+ (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (/ (/ -4 x) x)) (* (+ -1 x) (- x (+ 2 (* x 2))))) (* (* (/ -1 (+ -1 x)) (+ x 1)) (+ (/ (* x 2) x) (/ x (+ x 1))))) (* (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598386.167 * [enter]simplify:  Simplifying (* (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1))
1547598386.167 * * [misc]simplify:  iters left: 6 (11 enodes)
1547598386.172 * * [misc]simplify:  iters left: 5 (31 enodes)
1547598386.189 * * [misc]simplify:  iters left: 4 (111 enodes)
1547598386.290 * [exit]simplify:  Simplified to (* (* (+ x -1) x) (+ 1 (* (/ 2 x) (+ 1 x))))
1547598386.291 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (+ (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (/ (/ -4 x) x)) (* (+ -1 x) (- x (+ 2 (* x 2))))) (* (* (/ -1 (+ -1 x)) (+ x 1)) (+ (/ (* x 2) x) (/ x (+ x 1))))) (* (* (+ x -1) x) (+ 1 (* (/ 2 x) (+ 1 x))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598386.291 * * * * [misc]progress:  [ 153 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x))) (* 1 (/ 1 (- x 1))))) (* (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598386.291 * [enter]simplify:  Simplifying (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x))) (* 1 (/ 1 (- x 1)))))
1547598386.292 * * [misc]simplify:  iters left: 6 (22 enodes)
1547598386.303 * * [misc]simplify:  iters left: 5 (68 enodes)
1547598386.342 * * [misc]simplify:  iters left: 4 (247 enodes)
1547598386.840 * [exit]simplify:  Simplified to (- (* (* (+ -1 x) (- x (+ (* x 2) 2))) (+ (/ 1 (* (+ x 1) (+ x 1))) (/ (/ -4 x) x))) (+ (* (* (+ x 1) (/ 2 x)) (/ x (+ -1 x))) (/ x (+ -1 x))))
1547598386.840 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (+ -1 x) (- x (+ (* x 2) 2))) (+ (/ 1 (* (+ x 1) (+ x 1))) (/ (/ -4 x) x))) (+ (* (* (+ x 1) (/ 2 x)) (/ x (+ -1 x))) (/ x (+ -1 x)))) (* (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598386.841 * [enter]simplify:  Simplifying (* (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1))
1547598386.841 * * [misc]simplify:  iters left: 6 (11 enodes)
1547598386.846 * * [misc]simplify:  iters left: 5 (31 enodes)
1547598386.860 * * [misc]simplify:  iters left: 4 (111 enodes)
1547598386.956 * [exit]simplify:  Simplified to (* (* (+ x -1) x) (+ 1 (* (/ 2 x) (+ 1 x))))
1547598386.956 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (+ -1 x) (- x (+ (* x 2) 2))) (+ (/ 1 (* (+ x 1) (+ x 1))) (/ (/ -4 x) x))) (+ (* (* (+ x 1) (/ 2 x)) (/ x (+ -1 x))) (/ x (+ -1 x)))) (* (* (+ x -1) x) (+ 1 (* (/ 2 x) (+ 1 x))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598386.956 * * * * [misc]progress:  [ 154 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* 1 x) (* (+ x 1) 2))) (* (- x 1) (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (* 1 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (* (- x 1) (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598386.956 * [enter]simplify:  Simplifying (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* 1 x) (* (+ x 1) 2))) (* (- x 1) (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (* 1 1)))
1547598386.957 * * [misc]simplify:  iters left: 6 (27 enodes)
1547598386.970 * * [misc]simplify:  iters left: 5 (83 enodes)
1547598387.018 * * [misc]simplify:  iters left: 4 (269 enodes)
1547598387.253 * [exit]simplify:  Simplified to (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (* (+ -1 x) (+ -1 x)) (- x (+ (* 2 x) 2)))) (+ (* (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ x (* x x))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (/ 2 x) (+ x (* x x))))))
1547598387.253 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (* (+ -1 x) (+ -1 x)) (- x (+ (* 2 x) 2)))) (+ (* (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ x (* x x))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (/ 2 x) (+ x (* x x)))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (* (- x 1) (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598387.253 * [enter]simplify:  Simplifying (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (* (- x 1) (- x 1)))
1547598387.254 * * [misc]simplify:  iters left: 6 (16 enodes)
1547598387.261 * * [misc]simplify:  iters left: 5 (50 enodes)
1547598387.286 * * [misc]simplify:  iters left: 4 (176 enodes)
1547598387.469 * [exit]simplify:  Simplified to (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (* (* (+ x -1) (+ x -1)) (+ (* x x) x)))
1547598387.469 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* 1 x) (* (+ x 1) 2))) (* (- x 1) (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (* 1 1))) (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (* (* (+ x -1) (+ x -1)) (+ (* x x) x)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598387.469 * * * * [misc]progress:  [ 155 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (/ 1 (- x 1)))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598387.469 * [enter]simplify:  Simplifying (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (/ 1 (- x 1))))
1547598387.470 * * [misc]simplify:  iters left: 6 (26 enodes)
1547598387.485 * * [misc]simplify:  iters left: 5 (82 enodes)
1547598387.533 * * [misc]simplify:  iters left: 4 (287 enodes)
1547598387.808 * [exit]simplify:  Simplified to (- (* (* (+ x -1) (- x (+ 2 (* 2 x)))) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (* (/ (+ (* x x) x) (+ x -1)) (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x))))))
1547598387.808 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (+ x -1) (- x (+ 2 (* 2 x)))) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (* (/ (+ (* x x) x) (+ x -1)) (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598387.809 * [enter]simplify:  Simplifying (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (- x 1))
1547598387.809 * * [misc]simplify:  iters left: 6 (15 enodes)
1547598387.820 * * [misc]simplify:  iters left: 5 (47 enodes)
1547598387.844 * * [misc]simplify:  iters left: 4 (159 enodes)
1547598387.987 * [exit]simplify:  Simplified to (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))) (* (+ (* x x) x) (+ -1 x)))
1547598387.987 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (/ 1 (- x 1)))) (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))) (* (+ (* x x) x) (+ -1 x)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598387.988 * * * * [misc]progress:  [ 156 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (* (/ 1 (- x 1)) 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598387.988 * [enter]simplify:  Simplifying (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (* (/ 1 (- x 1)) 1)))
1547598387.988 * * [misc]simplify:  iters left: 6 (27 enodes)
1547598388.002 * * [misc]simplify:  iters left: 5 (86 enodes)
1547598388.050 * * [misc]simplify:  iters left: 4 (288 enodes)
1547598388.328 * [exit]simplify:  Simplified to (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (- x (+ (* 2 x) 2)) (- x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x))) (/ (+ x (* x x)) (- x 1))))
1547598388.328 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (- x (+ (* 2 x) 2)) (- x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x))) (/ (+ x (* x x)) (- x 1)))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598388.329 * [enter]simplify:  Simplifying (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (- x 1))
1547598388.329 * * [misc]simplify:  iters left: 6 (15 enodes)
1547598388.336 * * [misc]simplify:  iters left: 5 (47 enodes)
1547598388.359 * * [misc]simplify:  iters left: 4 (159 enodes)
1547598388.504 * [exit]simplify:  Simplified to (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))) (* (+ (* x x) x) (+ -1 x)))
1547598388.504 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (- x (+ (* 2 x) 2)) (- x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x))) (/ (+ x (* x x)) (- x 1)))) (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))) (* (+ (* x x) x) (+ -1 x)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598388.504 * * * * [misc]progress:  [ 157 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (* 1 (/ 1 (- x 1))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598388.504 * [enter]simplify:  Simplifying (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (* 1 (/ 1 (- x 1)))))
1547598388.505 * * [misc]simplify:  iters left: 6 (27 enodes)
1547598388.523 * * [misc]simplify:  iters left: 5 (86 enodes)
1547598388.572 * * [misc]simplify:  iters left: 4 (287 enodes)
1547598388.840 * [exit]simplify:  Simplified to (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (- x (+ (* 2 x) 2)) (- x 1))) (* (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1)))) (/ (+ x (* x x)) (- x 1))))
1547598388.840 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (- x (+ (* 2 x) 2)) (- x 1))) (* (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1)))) (/ (+ x (* x x)) (- x 1)))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598388.841 * [enter]simplify:  Simplifying (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (- x 1))
1547598388.841 * * [misc]simplify:  iters left: 6 (15 enodes)
1547598388.848 * * [misc]simplify:  iters left: 5 (47 enodes)
1547598388.871 * * [misc]simplify:  iters left: 4 (159 enodes)
1547598389.014 * [exit]simplify:  Simplified to (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))) (* (+ (* x x) x) (+ -1 x)))
1547598389.014 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (- x (+ (* 2 x) 2)) (- x 1))) (* (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1)))) (/ (+ x (* x x)) (- x 1)))) (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))) (* (+ (* x x) x) (+ -1 x)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598389.014 * * * * [misc]progress:  [ 158 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (* (- x 1) (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* 1 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* (- x 1) (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598389.015 * [enter]simplify:  Simplifying (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (* (- x 1) (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* 1 1)))
1547598389.015 * * [misc]simplify:  iters left: 6 (23 enodes)
1547598389.027 * * [misc]simplify:  iters left: 5 (77 enodes)
1547598389.064 * * [misc]simplify:  iters left: 4 (255 enodes)
1547598389.331 * [exit]simplify:  Simplified to (- (* (* (+ -1 x) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (* (+ -1 x) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))))) (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))) (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x))))))
1547598389.331 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (+ -1 x) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (* (+ -1 x) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))))) (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))) (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* (- x 1) (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598389.332 * [enter]simplify:  Simplifying (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* (- x 1) (- x 1)))
1547598389.332 * * [misc]simplify:  iters left: 6 (15 enodes)
1547598389.339 * * [misc]simplify:  iters left: 5 (51 enodes)
1547598389.366 * * [misc]simplify:  iters left: 4 (186 enodes)
1547598389.566 * [exit]simplify:  Simplified to (* (* (- x 1) (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1))))) (* (- x 1) (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1))))))
1547598389.566 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (* (- x 1) (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* 1 1))) (* (* (- x 1) (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1))))) (* (- x 1) (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1))))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598389.566 * * * * [misc]progress:  [ 159 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (/ 1 (- x 1)))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598389.567 * [enter]simplify:  Simplifying (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (/ 1 (- x 1))))
1547598389.567 * * [misc]simplify:  iters left: 6 (22 enodes)
1547598389.579 * * [misc]simplify:  iters left: 5 (76 enodes)
1547598389.617 * * [misc]simplify:  iters left: 4 (264 enodes)
1547598389.886 * [exit]simplify:  Simplified to (- (* (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (- x 1)) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (/ (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1))))) (- x 1)))
1547598389.886 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (- x 1)) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (/ (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1))))) (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598389.886 * [enter]simplify:  Simplifying (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1))
1547598389.886 * * [misc]simplify:  iters left: 6 (14 enodes)
1547598389.894 * * [misc]simplify:  iters left: 5 (48 enodes)
1547598389.918 * * [misc]simplify:  iters left: 4 (172 enodes)
1547598390.100 * [exit]simplify:  Simplified to (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (* (+ x -1) (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1))))))
1547598390.100 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (/ 1 (- x 1)))) (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (* (+ x -1) (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1))))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598390.100 * * * * [misc]progress:  [ 160 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* (/ 1 (- x 1)) 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598390.101 * [enter]simplify:  Simplifying (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* (/ 1 (- x 1)) 1)))
1547598390.101 * * [misc]simplify:  iters left: 6 (23 enodes)
1547598390.114 * * [misc]simplify:  iters left: 5 (80 enodes)
1547598390.153 * * [misc]simplify:  iters left: 4 (271 enodes)
1547598390.439 * [exit]simplify:  Simplified to (- (* (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (- x 1)) (* (/ (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))) (- x 1)) (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x))))))
1547598390.439 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (- x 1)) (* (/ (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))) (- x 1)) (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598390.440 * [enter]simplify:  Simplifying (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1))
1547598390.440 * * [misc]simplify:  iters left: 6 (14 enodes)
1547598390.447 * * [misc]simplify:  iters left: 5 (48 enodes)
1547598390.471 * * [misc]simplify:  iters left: 4 (172 enodes)
1547598390.662 * [exit]simplify:  Simplified to (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (* (+ x -1) (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1))))))
1547598390.663 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* (/ 1 (- x 1)) 1))) (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (* (+ x -1) (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1))))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598390.663 * * * * [misc]progress:  [ 161 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* 1 (/ 1 (- x 1))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598390.663 * [enter]simplify:  Simplifying (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* 1 (/ 1 (- x 1)))))
1547598390.664 * * [misc]simplify:  iters left: 6 (23 enodes)
1547598390.677 * * [misc]simplify:  iters left: 5 (80 enodes)
1547598390.720 * * [misc]simplify:  iters left: 4 (268 enodes)
1547598390.998 * [exit]simplify:  Simplified to (- (* (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (- x 1)) (/ (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (/ (- x 1) (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))))))
1547598390.999 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (- x 1)) (/ (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (/ (- x 1) (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1))))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598390.999 * [enter]simplify:  Simplifying (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1))
1547598390.999 * * [misc]simplify:  iters left: 6 (14 enodes)
1547598391.006 * * [misc]simplify:  iters left: 5 (48 enodes)
1547598391.032 * * [misc]simplify:  iters left: 4 (172 enodes)
1547598391.209 * [exit]simplify:  Simplified to (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (* (+ x -1) (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1))))))
1547598391.209 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* 1 (/ 1 (- x 1))))) (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (* (+ x -1) (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1))))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598391.209 * * * * [misc]progress:  [ 162 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (* (- x 1) (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (* 1 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (- x 1) (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598391.210 * [enter]simplify:  Simplifying (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (* (- x 1) (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (* 1 1)))
1547598391.210 * * [misc]simplify:  iters left: 6 (25 enodes)
1547598391.223 * * [misc]simplify:  iters left: 5 (85 enodes)
1547598391.274 * * [misc]simplify:  iters left: 4 (334 enodes)
1547598391.691 * [exit]simplify:  Simplified to (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (/ (/ 4 x) x)) (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (- x 1) (- x 1)))) (* (+ (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x)) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))) (+ (/ 1 (+ x 1)) (/ 2 x))))
1547598391.691 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (/ (/ 4 x) x)) (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (- x 1) (- x 1)))) (* (+ (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x)) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))) (+ (/ 1 (+ x 1)) (/ 2 x)))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (- x 1) (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598391.691 * [enter]simplify:  Simplifying (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (- x 1) (- x 1)))
1547598391.692 * * [misc]simplify:  iters left: 6 (16 enodes)
1547598391.699 * * [misc]simplify:  iters left: 5 (53 enodes)
1547598391.732 * * [misc]simplify:  iters left: 4 (235 enodes)
1547598392.029 * [exit]simplify:  Simplified to (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1)))) (* (* (+ -1 x) (+ -1 x)) (+ (/ 2 x) (/ 1 (+ x 1)))))
1547598392.029 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (/ (/ 4 x) x)) (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (- x 1) (- x 1)))) (* (+ (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x)) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))) (+ (/ 1 (+ x 1)) (/ 2 x)))) (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1)))) (* (* (+ -1 x) (+ -1 x)) (+ (/ 2 x) (/ 1 (+ x 1)))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598392.029 * * * * [misc]progress:  [ 163 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (- x 1)))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598392.030 * [enter]simplify:  Simplifying (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (- x 1))))
1547598392.030 * * [misc]simplify:  iters left: 6 (24 enodes)
1547598392.043 * * [misc]simplify:  iters left: 5 (84 enodes)
1547598392.087 * * [misc]simplify:  iters left: 4 (345 enodes)
1547598392.502 * [exit]simplify:  Simplified to (- (* (+ x -1) (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))))) (* (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1)) (+ (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x))) (/ 1 (* (+ x 1) (+ x 1))))))
1547598392.502 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (+ x -1) (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))))) (* (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1)) (+ (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x))) (/ 1 (* (+ x 1) (+ x 1)))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598392.502 * [enter]simplify:  Simplifying (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1))
1547598392.502 * * [misc]simplify:  iters left: 6 (15 enodes)
1547598392.509 * * [misc]simplify:  iters left: 5 (50 enodes)
1547598392.537 * * [misc]simplify:  iters left: 4 (219 enodes)
1547598392.793 * [exit]simplify:  Simplified to (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (* (+ (/ 2 x) (/ 1 (+ x 1))) (+ x -1)))
1547598392.793 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (- x 1)))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (* (+ (/ 2 x) (/ 1 (+ x 1))) (+ x -1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598392.793 * * * * [misc]progress:  [ 164 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598392.794 * [enter]simplify:  Simplifying (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) 1)))
1547598392.794 * * [misc]simplify:  iters left: 6 (25 enodes)
1547598392.807 * * [misc]simplify:  iters left: 5 (88 enodes)
1547598392.860 * * [misc]simplify:  iters left: 4 (351 enodes)
1547598393.280 * [exit]simplify:  Simplified to (- (* (+ -1 x) (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (+ (/ (/ -4 x) x) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))))) (* (+ (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1))) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x))))
1547598393.280 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (+ -1 x) (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (+ (/ (/ -4 x) x) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))))) (* (+ (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1))) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x)))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598393.281 * [enter]simplify:  Simplifying (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1))
1547598393.281 * * [misc]simplify:  iters left: 6 (15 enodes)
1547598393.289 * * [misc]simplify:  iters left: 5 (50 enodes)
1547598393.316 * * [misc]simplify:  iters left: 4 (219 enodes)
1547598393.579 * [exit]simplify:  Simplified to (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (* (+ (/ 2 x) (/ 1 (+ x 1))) (+ x -1)))
1547598393.579 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (+ -1 x) (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (+ (/ (/ -4 x) x) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))))) (* (+ (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1))) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x)))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (* (+ (/ 2 x) (/ 1 (+ x 1))) (+ x -1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598393.579 * * * * [misc]progress:  [ 165 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (* 1 (/ 1 (- x 1))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598393.580 * [enter]simplify:  Simplifying (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (* 1 (/ 1 (- x 1)))))
1547598393.580 * * [misc]simplify:  iters left: 6 (25 enodes)
1547598393.594 * * [misc]simplify:  iters left: 5 (88 enodes)
1547598393.639 * * [misc]simplify:  iters left: 4 (353 enodes)
1547598394.049 * [exit]simplify:  Simplified to (- (* (+ -1 x) (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (+ (/ (/ -4 x) x) (/ 1 (* (+ x 1) (+ x 1)))))) (* (+ (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1))) (/ 1 (* (+ x 1) (+ x 1)))) (/ (+ (/ 2 x) (/ 1 (+ x 1))) (+ -1 x))))
1547598394.049 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (+ -1 x) (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (+ (/ (/ -4 x) x) (/ 1 (* (+ x 1) (+ x 1)))))) (* (+ (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1))) (/ 1 (* (+ x 1) (+ x 1)))) (/ (+ (/ 2 x) (/ 1 (+ x 1))) (+ -1 x)))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598394.050 * [enter]simplify:  Simplifying (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1))
1547598394.050 * * [misc]simplify:  iters left: 6 (15 enodes)
1547598394.061 * * [misc]simplify:  iters left: 5 (50 enodes)
1547598394.088 * * [misc]simplify:  iters left: 4 (219 enodes)
1547598394.342 * [exit]simplify:  Simplified to (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (* (+ (/ 2 x) (/ 1 (+ x 1))) (+ x -1)))
1547598394.343 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (+ -1 x) (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (+ (/ (/ -4 x) x) (/ 1 (* (+ x 1) (+ x 1)))))) (* (+ (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1))) (/ 1 (* (+ x 1) (+ x 1)))) (/ (+ (/ 2 x) (/ 1 (+ x 1))) (+ -1 x)))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (* (+ (/ 2 x) (/ 1 (+ x 1))) (+ x -1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598394.343 * * * * [misc]progress:  [ 166 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (* 1 x) (* (+ x 1) 2))) (* (- x 1) (- x 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x)) (* 1 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x)) (* (- x 1) (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598394.343 * [enter]simplify:  Simplifying (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (* 1 x) (* (+ x 1) 2))) (* (- x 1) (- x 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x)) (* 1 1)))
1547598394.343 * * [misc]simplify:  iters left: 6 (22 enodes)
1547598394.354 * * [misc]simplify:  iters left: 5 (59 enodes)
1547598394.385 * * [misc]simplify:  iters left: 4 (179 enodes)
1547598394.543 * [exit]simplify:  Simplified to (- (* (* (* (+ x -1) (+ x -1)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (- x (+ (* 2 x) 2)) (- (/ 1 (+ x 1)) (/ 2 x)))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x (* x x))))
1547598394.543 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (* (+ x -1) (+ x -1)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (- x (+ (* 2 x) 2)) (- (/ 1 (+ x 1)) (/ 2 x)))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x (* x x)))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x)) (* (- x 1) (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598394.543 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x)) (* (- x 1) (- x 1)))
1547598394.543 * * [misc]simplify:  iters left: 6 (12 enodes)
1547598394.548 * * [misc]simplify:  iters left: 5 (28 enodes)
1547598394.560 * * [misc]simplify:  iters left: 4 (95 enodes)
1547598394.652 * [exit]simplify:  Simplified to (* (* (+ (* x x) x) (* (- x 1) (- x 1))) (+ (/ 1 (+ x 1)) (/ 2 x)))
1547598394.652 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (* (+ x -1) (+ x -1)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (- x (+ (* 2 x) 2)) (- (/ 1 (+ x 1)) (/ 2 x)))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x (* x x)))) (* (* (+ (* x x) x) (* (- x 1) (- x 1))) (+ (/ 1 (+ x 1)) (/ 2 x)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598394.652 * * * * [misc]progress:  [ 167 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x)) (/ 1 (- x 1)))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x)) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598394.652 * [enter]simplify:  Simplifying (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x)) (/ 1 (- x 1))))
1547598394.653 * * [misc]simplify:  iters left: 6 (21 enodes)
1547598394.662 * * [misc]simplify:  iters left: 5 (58 enodes)
1547598394.694 * * [misc]simplify:  iters left: 4 (193 enodes)
1547598394.870 * [exit]simplify:  Simplified to (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 2 x) (/ 1 (+ x 1)))) (* (+ -1 x) (- x (+ (* 2 x) 2)))) (* (+ (/ 2 x) (/ 1 (+ x 1))) (/ (+ x (* x x)) (+ -1 x))))
1547598394.871 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 2 x) (/ 1 (+ x 1)))) (* (+ -1 x) (- x (+ (* 2 x) 2)))) (* (+ (/ 2 x) (/ 1 (+ x 1))) (/ (+ x (* x x)) (+ -1 x)))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x)) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598394.871 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x)) (- x 1))
1547598394.871 * * [misc]simplify:  iters left: 6 (11 enodes)
1547598394.876 * * [misc]simplify:  iters left: 5 (25 enodes)
1547598394.885 * * [misc]simplify:  iters left: 4 (78 enodes)
1547598394.944 * * [misc]simplify:  iters left: 3 (338 enodes)
1547598395.447 * [exit]simplify:  Simplified to (* (* x (+ x -1)) (+ (* (+ x 1) (/ 2 x)) 1))
1547598395.447 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 2 x) (/ 1 (+ x 1)))) (* (+ -1 x) (- x (+ (* 2 x) 2)))) (* (+ (/ 2 x) (/ 1 (+ x 1))) (/ (+ x (* x x)) (+ -1 x)))) (* (* x (+ x -1)) (+ (* (+ x 1) (/ 2 x)) 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598395.447 * * * * [misc]progress:  [ 168 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x)) (* (/ 1 (- x 1)) 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x)) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598395.448 * [enter]simplify:  Simplifying (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x)) (* (/ 1 (- x 1)) 1)))
1547598395.448 * * [misc]simplify:  iters left: 6 (22 enodes)
1547598395.458 * * [misc]simplify:  iters left: 5 (62 enodes)
1547598395.495 * * [misc]simplify:  iters left: 4 (198 enodes)
1547598395.681 * [exit]simplify:  Simplified to (+ (* (* (- x (+ 2 (* 2 x))) (- x 1)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (/ (/ 4 x) x))) (* (* (- (+ x 1)) (/ x (- x 1))) (+ (/ 1 (+ x 1)) (/ 2 x))))
1547598395.681 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (+ (* (* (- x (+ 2 (* 2 x))) (- x 1)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (/ (/ 4 x) x))) (* (* (- (+ x 1)) (/ x (- x 1))) (+ (/ 1 (+ x 1)) (/ 2 x)))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x)) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598395.681 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x)) (- x 1))
1547598395.681 * * [misc]simplify:  iters left: 6 (11 enodes)
1547598395.686 * * [misc]simplify:  iters left: 5 (25 enodes)
1547598395.695 * * [misc]simplify:  iters left: 4 (78 enodes)
1547598395.753 * * [misc]simplify:  iters left: 3 (338 enodes)
1547598396.264 * [exit]simplify:  Simplified to (* (* x (+ x -1)) (+ (* (+ x 1) (/ 2 x)) 1))
1547598396.264 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (+ (* (* (- x (+ 2 (* 2 x))) (- x 1)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (/ (/ 4 x) x))) (* (* (- (+ x 1)) (/ x (- x 1))) (+ (/ 1 (+ x 1)) (/ 2 x)))) (* (* x (+ x -1)) (+ (* (+ x 1) (/ 2 x)) 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598396.264 * * * * [misc]progress:  [ 169 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x)) (* 1 (/ 1 (- x 1))))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x)) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598396.264 * [enter]simplify:  Simplifying (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x)) (* 1 (/ 1 (- x 1)))))
1547598396.265 * * [misc]simplify:  iters left: 6 (22 enodes)
1547598396.275 * * [misc]simplify:  iters left: 5 (62 enodes)
1547598396.309 * * [misc]simplify:  iters left: 4 (197 enodes)
1547598396.485 * [exit]simplify:  Simplified to (- (* (* (- x (+ (* 2 x) 2)) (- x 1)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (/ (/ 4 x) x))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (/ (+ x (* x x)) (- x 1))))
1547598396.485 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (- x (+ (* 2 x) 2)) (- x 1)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (/ (/ 4 x) x))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (/ (+ x (* x x)) (- x 1)))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x)) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598396.485 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x)) (- x 1))
1547598396.486 * * [misc]simplify:  iters left: 6 (11 enodes)
1547598396.490 * * [misc]simplify:  iters left: 5 (25 enodes)
1547598396.500 * * [misc]simplify:  iters left: 4 (78 enodes)
1547598396.554 * * [misc]simplify:  iters left: 3 (338 enodes)
1547598397.061 * [exit]simplify:  Simplified to (* (* x (+ x -1)) (+ (* (+ x 1) (/ 2 x)) 1))
1547598397.061 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (- x (+ (* 2 x) 2)) (- x 1)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (/ (/ 4 x) x))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (/ (+ x (* x x)) (- x 1)))) (* (* x (+ x -1)) (+ (* (+ x 1) (/ 2 x)) 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598397.061 * * * * [misc]progress:  [ 170 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (* (- x 1) (- x 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* 1 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* (- x 1) (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598397.062 * [enter]simplify:  Simplifying (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (* (- x 1) (- x 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* 1 1)))
1547598397.062 * * [misc]simplify:  iters left: 6 (25 enodes)
1547598397.075 * * [misc]simplify:  iters left: 5 (85 enodes)
1547598397.119 * * [misc]simplify:  iters left: 4 (313 enodes)
1547598397.474 * [exit]simplify:  Simplified to (* (+ (/ 2 x) (/ 1 (+ x 1))) (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (* (+ x -1) (+ x -1))) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (+ (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x))) (* (/ 1 (+ x 1)) (/ 1 (+ x 1))))))
1547598397.474 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (* (+ (/ 2 x) (/ 1 (+ x 1))) (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (* (+ x -1) (+ x -1))) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (+ (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x))) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* (- x 1) (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598397.475 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* (- x 1) (- x 1)))
1547598397.475 * * [misc]simplify:  iters left: 6 (16 enodes)
1547598397.483 * * [misc]simplify:  iters left: 5 (53 enodes)
1547598397.511 * * [misc]simplify:  iters left: 4 (213 enodes)
1547598397.767 * [exit]simplify:  Simplified to (* (* (* (+ -1 x) (+ -1 x)) (+ (/ 2 x) (/ 1 (+ x 1)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x))))
1547598397.767 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (* (+ (/ 2 x) (/ 1 (+ x 1))) (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (* (+ x -1) (+ x -1))) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (+ (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x))) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))))) (* (* (* (+ -1 x) (+ -1 x)) (+ (/ 2 x) (/ 1 (+ x 1)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598397.768 * * * * [misc]progress:  [ 171 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (/ 1 (- x 1)))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598397.768 * [enter]simplify:  Simplifying (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (/ 1 (- x 1))))
1547598397.768 * * [misc]simplify:  iters left: 6 (24 enodes)
1547598397.781 * * [misc]simplify:  iters left: 5 (84 enodes)
1547598397.825 * * [misc]simplify:  iters left: 4 (328 enodes)
1547598398.192 * [exit]simplify:  Simplified to (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (+ x -1) (- (/ (/ 1 (+ x 1)) (+ x 1)) (/ (/ 4 x) x)))) (* (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1)) (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x))))))
1547598398.192 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (+ x -1) (- (/ (/ 1 (+ x 1)) (+ x 1)) (/ (/ 4 x) x)))) (* (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1)) (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598398.192 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1))
1547598398.192 * * [misc]simplify:  iters left: 6 (15 enodes)
1547598398.200 * * [misc]simplify:  iters left: 5 (50 enodes)
1547598398.228 * * [misc]simplify:  iters left: 4 (197 enodes)
1547598398.456 * [exit]simplify:  Simplified to (* (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (* (+ x -1) (+ (/ 1 (+ x 1)) (/ 2 x))))
1547598398.456 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (+ x -1) (- (/ (/ 1 (+ x 1)) (+ x 1)) (/ (/ 4 x) x)))) (* (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1)) (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))))) (* (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (* (+ x -1) (+ (/ 1 (+ x 1)) (/ 2 x))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598398.456 * * * * [misc]progress:  [ 172 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* (/ 1 (- x 1)) 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598398.457 * [enter]simplify:  Simplifying (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* (/ 1 (- x 1)) 1)))
1547598398.457 * * [misc]simplify:  iters left: 6 (25 enodes)
1547598398.471 * * [misc]simplify:  iters left: 5 (88 enodes)
1547598398.516 * * [misc]simplify:  iters left: 4 (333 enodes)
1547598398.890 * [exit]simplify:  Simplified to (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x)) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (/ (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x))) (+ -1 x))))
1547598398.890 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x)) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (/ (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x))) (+ -1 x)))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598398.890 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1))
1547598398.890 * * [misc]simplify:  iters left: 6 (15 enodes)
1547598398.898 * * [misc]simplify:  iters left: 5 (50 enodes)
1547598398.925 * * [misc]simplify:  iters left: 4 (197 enodes)
1547598399.149 * [exit]simplify:  Simplified to (* (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (* (+ x -1) (+ (/ 1 (+ x 1)) (/ 2 x))))
1547598399.149 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x)) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (/ (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x))) (+ -1 x)))) (* (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (* (+ x -1) (+ (/ 1 (+ x 1)) (/ 2 x))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598399.149 * * * * [misc]progress:  [ 173 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* 1 (/ 1 (- x 1))))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598399.149 * [enter]simplify:  Simplifying (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* 1 (/ 1 (- x 1)))))
1547598399.150 * * [misc]simplify:  iters left: 6 (25 enodes)
1547598399.163 * * [misc]simplify:  iters left: 5 (88 enodes)
1547598399.207 * * [misc]simplify:  iters left: 4 (328 enodes)
1547598399.587 * [exit]simplify:  Simplified to (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x)) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (/ (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x))) (+ -1 x))))
1547598399.588 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x)) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (/ (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x))) (+ -1 x)))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598399.588 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1))
1547598399.588 * * [misc]simplify:  iters left: 6 (15 enodes)
1547598399.595 * * [misc]simplify:  iters left: 5 (50 enodes)
1547598399.622 * * [misc]simplify:  iters left: 4 (197 enodes)
1547598399.847 * [exit]simplify:  Simplified to (* (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (* (+ x -1) (+ (/ 1 (+ x 1)) (/ 2 x))))
1547598399.848 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x)) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (/ (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x))) (+ -1 x)))) (* (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (* (+ x -1) (+ (/ 1 (+ x 1)) (/ 2 x))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598399.848 * * * * [misc]progress:  [ 174 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (* (- x 1) (- x 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* 1 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (- x 1) (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598399.848 * [enter]simplify:  Simplifying (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (* (- x 1) (- x 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* 1 1)))
1547598399.849 * * [misc]simplify:  iters left: 6 (18 enodes)
1547598399.857 * * [misc]simplify:  iters left: 5 (53 enodes)
1547598399.881 * * [misc]simplify:  iters left: 4 (163 enodes)
1547598400.040 * [exit]simplify:  Simplified to (- (* (* (+ (/ (/ -4 x) x) (/ (/ 1 (+ x 1)) (+ x 1))) (+ -1 x)) (* (+ (/ (/ -4 x) x) (/ (/ 1 (+ x 1)) (+ x 1))) (+ -1 x))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))))
1547598400.040 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (+ (/ (/ -4 x) x) (/ (/ 1 (+ x 1)) (+ x 1))) (+ -1 x)) (* (+ (/ (/ -4 x) x) (/ (/ 1 (+ x 1)) (+ x 1))) (+ -1 x))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x)))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (- x 1) (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598400.040 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (- x 1) (- x 1)))
1547598400.041 * * [misc]simplify:  iters left: 6 (11 enodes)
1547598400.046 * * [misc]simplify:  iters left: 5 (29 enodes)
1547598400.057 * * [misc]simplify:  iters left: 4 (89 enodes)
1547598400.118 * * [misc]simplify:  iters left: 3 (390 enodes)
1547598401.076 * [exit]simplify:  Simplified to (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1)))
1547598401.076 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (+ (/ (/ -4 x) x) (/ (/ 1 (+ x 1)) (+ x 1))) (+ -1 x)) (* (+ (/ (/ -4 x) x) (/ (/ 1 (+ x 1)) (+ x 1))) (+ -1 x))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x)))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598401.076 * * * * [misc]progress:  [ 175 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (- x 1)))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598401.076 * [enter]simplify:  Simplifying (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (- x 1))))
1547598401.077 * * [misc]simplify:  iters left: 6 (17 enodes)
1547598401.085 * * [misc]simplify:  iters left: 5 (52 enodes)
1547598401.109 * * [misc]simplify:  iters left: 4 (173 enodes)
1547598401.268 * [exit]simplify:  Simplified to (* (+ (/ 2 x) (/ 1 (+ x 1))) (- (* (* (+ (/ 2 x) (/ 1 (+ x 1))) (- (/ 1 (+ x 1)) (/ 2 x))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ x -1))) (/ (+ (/ 2 x) (/ 1 (+ x 1))) (+ x -1))))
1547598401.268 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (* (+ (/ 2 x) (/ 1 (+ x 1))) (- (* (* (+ (/ 2 x) (/ 1 (+ x 1))) (- (/ 1 (+ x 1)) (/ 2 x))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ x -1))) (/ (+ (/ 2 x) (/ 1 (+ x 1))) (+ x -1)))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598401.268 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1))
1547598401.269 * * [misc]simplify:  iters left: 6 (10 enodes)
1547598401.273 * * [misc]simplify:  iters left: 5 (26 enodes)
1547598401.284 * * [misc]simplify:  iters left: 4 (75 enodes)
1547598401.333 * * [misc]simplify:  iters left: 3 (288 enodes)
1547598401.619 * [exit]simplify:  Simplified to (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1)) (+ (/ 1 (+ x 1)) (/ 2 x)))
1547598401.619 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (* (+ (/ 2 x) (/ 1 (+ x 1))) (- (* (* (+ (/ 2 x) (/ 1 (+ x 1))) (- (/ 1 (+ x 1)) (/ 2 x))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ x -1))) (/ (+ (/ 2 x) (/ 1 (+ x 1))) (+ x -1)))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1)) (+ (/ 1 (+ x 1)) (/ 2 x)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598401.619 * * * * [misc]progress:  [ 176 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598401.620 * [enter]simplify:  Simplifying (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) 1)))
1547598401.620 * * [misc]simplify:  iters left: 6 (18 enodes)
1547598401.629 * * [misc]simplify:  iters left: 5 (56 enodes)
1547598401.655 * * [misc]simplify:  iters left: 4 (180 enodes)
1547598401.841 * [exit]simplify:  Simplified to (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x))))
1547598401.841 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x)))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598401.842 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1))
1547598401.842 * * [misc]simplify:  iters left: 6 (10 enodes)
1547598401.847 * * [misc]simplify:  iters left: 5 (26 enodes)
1547598401.857 * * [misc]simplify:  iters left: 4 (75 enodes)
1547598401.898 * * [misc]simplify:  iters left: 3 (288 enodes)
1547598402.184 * [exit]simplify:  Simplified to (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1)) (+ (/ 1 (+ x 1)) (/ 2 x)))
1547598402.185 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x)))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1)) (+ (/ 1 (+ x 1)) (/ 2 x)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598402.185 * * * * [misc]progress:  [ 177 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* 1 (/ 1 (- x 1))))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598402.185 * [enter]simplify:  Simplifying (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* 1 (/ 1 (- x 1)))))
1547598402.185 * * [misc]simplify:  iters left: 6 (18 enodes)
1547598402.194 * * [misc]simplify:  iters left: 5 (56 enodes)
1547598402.219 * * [misc]simplify:  iters left: 4 (177 enodes)
1547598402.385 * [exit]simplify:  Simplified to (- (* (* (+ (/ (/ -4 x) x) (/ 1 (* (+ x 1) (+ x 1)))) (+ -1 x)) (+ (/ (/ -4 x) x) (/ 1 (* (+ x 1) (+ x 1))))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (/ (+ -1 x) (+ (/ 1 (+ x 1)) (/ 2 x)))))
1547598402.386 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (+ (/ (/ -4 x) x) (/ 1 (* (+ x 1) (+ x 1)))) (+ -1 x)) (+ (/ (/ -4 x) x) (/ 1 (* (+ x 1) (+ x 1))))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (/ (+ -1 x) (+ (/ 1 (+ x 1)) (/ 2 x))))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598402.386 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1))
1547598402.386 * * [misc]simplify:  iters left: 6 (10 enodes)
1547598402.391 * * [misc]simplify:  iters left: 5 (26 enodes)
1547598402.401 * * [misc]simplify:  iters left: 4 (75 enodes)
1547598402.441 * * [misc]simplify:  iters left: 3 (288 enodes)
1547598402.735 * [exit]simplify:  Simplified to (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1)) (+ (/ 1 (+ x 1)) (/ 2 x)))
1547598402.735 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (+ (/ (/ -4 x) x) (/ 1 (* (+ x 1) (+ x 1)))) (+ -1 x)) (+ (/ (/ -4 x) x) (/ 1 (* (+ x 1) (+ x 1))))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (/ (+ -1 x) (+ (/ 1 (+ x 1)) (/ 2 x))))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1)) (+ (/ 1 (+ x 1)) (/ 2 x)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598402.735 * * * * [misc]progress:  [ 178 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* 1 x) (* (+ x 1) 2))) (* (- x 1) (- x 1))) (* (* (+ x 1) x) (* 1 1))) (* (* (+ x 1) x) (* (- x 1) (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598402.735 * [enter]simplify:  Simplifying (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* 1 x) (* (+ x 1) 2))) (* (- x 1) (- x 1))) (* (* (+ x 1) x) (* 1 1)))
1547598402.735 * * [misc]simplify:  iters left: 6 (18 enodes)
1547598402.744 * * [misc]simplify:  iters left: 5 (41 enodes)
1547598402.764 * * [misc]simplify:  iters left: 4 (107 enodes)
1547598402.843 * * [misc]simplify:  iters left: 3 (483 enodes)
1547598403.602 * [exit]simplify:  Simplified to (- (* (* (- x 1) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (- x 1) (+ x (+ (* -2 x) -2)))) (* (+ x 1) x))
1547598403.602 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (- x 1) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (- x 1) (+ x (+ (* -2 x) -2)))) (* (+ x 1) x)) (* (* (+ x 1) x) (* (- x 1) (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598403.603 * [enter]simplify:  Simplifying (* (* (+ x 1) x) (* (- x 1) (- x 1)))
1547598403.603 * * [misc]simplify:  iters left: 6 (7 enodes)
1547598403.607 * * [misc]simplify:  iters left: 5 (19 enodes)
1547598403.613 * * [misc]simplify:  iters left: 4 (57 enodes)
1547598403.657 * * [misc]simplify:  iters left: 3 (258 enodes)
1547598403.982 * [exit]simplify:  Simplified to (* (+ (* x x) x) (* (+ -1 x) (+ -1 x)))
1547598403.982 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (- x 1) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (- x 1) (+ x (+ (* -2 x) -2)))) (* (+ x 1) x)) (* (+ (* x x) x) (* (+ -1 x) (+ -1 x)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598403.982 * * * * [misc]progress:  [ 179 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ x 1) x) (/ 1 (- x 1)))) (* (* (+ x 1) x) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598403.983 * [enter]simplify:  Simplifying (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ x 1) x) (/ 1 (- x 1))))
1547598403.983 * * [misc]simplify:  iters left: 6 (17 enodes)
1547598403.991 * * [misc]simplify:  iters left: 5 (40 enodes)
1547598404.014 * * [misc]simplify:  iters left: 4 (121 enodes)
1547598404.093 * * [misc]simplify:  iters left: 3 (490 enodes)
1547598404.763 * [exit]simplify:  Simplified to (- (* (- x (+ 2 (* x 2))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x))) (/ (+ x (* x x)) (+ -1 x)))
1547598404.763 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (- x (+ 2 (* x 2))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x))) (/ (+ x (* x x)) (+ -1 x))) (* (* (+ x 1) x) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598404.764 * [enter]simplify:  Simplifying (* (* (+ x 1) x) (- x 1))
1547598404.764 * * [misc]simplify:  iters left: 6 (6 enodes)
1547598404.767 * * [misc]simplify:  iters left: 5 (16 enodes)
1547598404.772 * * [misc]simplify:  iters left: 4 (40 enodes)
1547598404.793 * * [misc]simplify:  iters left: 3 (123 enodes)
1547598404.881 * * [misc]simplify:  iters left: 2 (329 enodes)
1547598405.141 * [exit]simplify:  Simplified to (* (+ 1 x) (- (* x x) x))
1547598405.141 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (- x (+ 2 (* x 2))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x))) (/ (+ x (* x x)) (+ -1 x))) (* (+ 1 x) (- (* x x) x))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598405.141 * * * * [misc]progress:  [ 180 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ x 1) x) (* (/ 1 (- x 1)) 1))) (* (* (+ x 1) x) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598405.142 * [enter]simplify:  Simplifying (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ x 1) x) (* (/ 1 (- x 1)) 1)))
1547598405.142 * * [misc]simplify:  iters left: 6 (18 enodes)
1547598405.150 * * [misc]simplify:  iters left: 5 (44 enodes)
1547598405.172 * * [misc]simplify:  iters left: 4 (128 enodes)
1547598405.264 * * [misc]simplify:  iters left: 3 (472 enodes)
1547598405.838 * [exit]simplify:  Simplified to (- (* (+ x (+ -2 (* -2 x))) (* (+ (/ -2 x) (/ 1 (+ x 1))) (- x 1))) (* (+ x 1) (/ x (- x 1))))
1547598405.839 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (+ x (+ -2 (* -2 x))) (* (+ (/ -2 x) (/ 1 (+ x 1))) (- x 1))) (* (+ x 1) (/ x (- x 1)))) (* (* (+ x 1) x) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598405.839 * [enter]simplify:  Simplifying (* (* (+ x 1) x) (- x 1))
1547598405.839 * * [misc]simplify:  iters left: 6 (6 enodes)
1547598405.842 * * [misc]simplify:  iters left: 5 (16 enodes)
1547598405.847 * * [misc]simplify:  iters left: 4 (40 enodes)
1547598405.868 * * [misc]simplify:  iters left: 3 (123 enodes)
1547598405.956 * * [misc]simplify:  iters left: 2 (329 enodes)
1547598406.214 * [exit]simplify:  Simplified to (* (+ 1 x) (- (* x x) x))
1547598406.214 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (+ x (+ -2 (* -2 x))) (* (+ (/ -2 x) (/ 1 (+ x 1))) (- x 1))) (* (+ x 1) (/ x (- x 1)))) (* (+ 1 x) (- (* x x) x))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598406.214 * * * * [misc]progress:  [ 181 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ x 1) x) (* 1 (/ 1 (- x 1))))) (* (* (+ x 1) x) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598406.214 * [enter]simplify:  Simplifying (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ x 1) x) (* 1 (/ 1 (- x 1)))))
1547598406.215 * * [misc]simplify:  iters left: 6 (18 enodes)
1547598406.223 * * [misc]simplify:  iters left: 5 (44 enodes)
1547598406.244 * * [misc]simplify:  iters left: 4 (127 enodes)
1547598406.327 * * [misc]simplify:  iters left: 3 (472 enodes)
1547598407.001 * [exit]simplify:  Simplified to (- (* (* (+ x (+ -2 (* x -2))) (+ (/ -2 x) (/ 1 (+ x 1)))) (- x 1)) (/ (+ x 1) (/ (- x 1) x)))
1547598407.001 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (+ x (+ -2 (* x -2))) (+ (/ -2 x) (/ 1 (+ x 1)))) (- x 1)) (/ (+ x 1) (/ (- x 1) x))) (* (* (+ x 1) x) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598407.002 * [enter]simplify:  Simplifying (* (* (+ x 1) x) (- x 1))
1547598407.002 * * [misc]simplify:  iters left: 6 (6 enodes)
1547598407.005 * * [misc]simplify:  iters left: 5 (16 enodes)
1547598407.010 * * [misc]simplify:  iters left: 4 (40 enodes)
1547598407.034 * * [misc]simplify:  iters left: 3 (123 enodes)
1547598407.119 * * [misc]simplify:  iters left: 2 (329 enodes)
1547598407.376 * [exit]simplify:  Simplified to (* (+ 1 x) (- (* x x) x))
1547598407.376 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (+ x (+ -2 (* x -2))) (+ (/ -2 x) (/ 1 (+ x 1)))) (- x 1)) (/ (+ x 1) (/ (- x 1) x))) (* (+ 1 x) (- (* x x) x))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598407.376 * * * * [misc]progress:  [ 182 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (* (- x 1) (- x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* 1 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (- x 1) (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598407.377 * [enter]simplify:  Simplifying (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (* (- x 1) (- x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* 1 1)))
1547598407.377 * * [misc]simplify:  iters left: 6 (23 enodes)
1547598407.389 * * [misc]simplify:  iters left: 5 (72 enodes)
1547598407.422 * * [misc]simplify:  iters left: 4 (221 enodes)
1547598407.597 * [exit]simplify:  Simplified to (- (* (* (* (+ -1 x) (+ -1 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (+ (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1))) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))))
1547598407.597 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (* (+ -1 x) (+ -1 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (+ (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1))) (* (/ 1 (+ x 1)) (/ 1 (+ x 1))))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (- x 1) (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598407.597 * [enter]simplify:  Simplifying (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (- x 1) (- x 1)))
1547598407.597 * * [misc]simplify:  iters left: 6 (14 enodes)
1547598407.604 * * [misc]simplify:  iters left: 5 (42 enodes)
1547598407.624 * * [misc]simplify:  iters left: 4 (130 enodes)
1547598407.710 * * [misc]simplify:  iters left: 3 (494 enodes)
1547598408.482 * [exit]simplify:  Simplified to (+ (* (* (/ 2 x) (* (+ -1 x) (+ -1 x))) (+ (/ 1 (+ x 1)) (/ 2 x))) (/ (* (+ -1 x) (+ -1 x)) (* (+ x 1) (+ x 1))))
1547598408.482 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (* (- x 1) (- x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* 1 1))) (+ (* (* (/ 2 x) (* (+ -1 x) (+ -1 x))) (+ (/ 1 (+ x 1)) (/ 2 x))) (/ (* (+ -1 x) (+ -1 x)) (* (+ x 1) (+ x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598408.482 * * * * [misc]progress:  [ 183 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (/ 1 (- x 1)))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598408.482 * [enter]simplify:  Simplifying (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (/ 1 (- x 1))))
1547598408.483 * * [misc]simplify:  iters left: 6 (22 enodes)
1547598408.494 * * [misc]simplify:  iters left: 5 (71 enodes)
1547598408.532 * * [misc]simplify:  iters left: 4 (223 enodes)
1547598408.701 * [exit]simplify:  Simplified to (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (+ -1 x) (+ (/ -2 x) (/ 1 (+ x 1))))) (/ (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))) (+ -1 x)))
1547598408.701 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (+ -1 x) (+ (/ -2 x) (/ 1 (+ x 1))))) (/ (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))) (+ -1 x))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598408.701 * [enter]simplify:  Simplifying (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1))
1547598408.702 * * [misc]simplify:  iters left: 6 (13 enodes)
1547598408.708 * * [misc]simplify:  iters left: 5 (39 enodes)
1547598408.726 * * [misc]simplify:  iters left: 4 (113 enodes)
1547598408.786 * * [misc]simplify:  iters left: 3 (315 enodes)
1547598409.068 * [exit]simplify:  Simplified to (+ (/ (/ (+ -1 x) (+ x 1)) (+ x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (/ 2 x) (+ -1 x))))
1547598409.068 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (/ 1 (- x 1)))) (+ (/ (/ (+ -1 x) (+ x 1)) (+ x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (/ 2 x) (+ -1 x))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598409.068 * * * * [misc]progress:  [ 184 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (/ 1 (- x 1)) 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598409.069 * [enter]simplify:  Simplifying (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (/ 1 (- x 1)) 1)))
1547598409.069 * * [misc]simplify:  iters left: 6 (23 enodes)
1547598409.081 * * [misc]simplify:  iters left: 5 (75 enodes)
1547598409.116 * * [misc]simplify:  iters left: 4 (229 enodes)
1547598409.298 * [exit]simplify:  Simplified to (- (* (* (+ -1 x) (+ (/ -2 x) (/ 1 (+ x 1)))) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (+ (* (+ (/ 2 x) (/ 1 (+ x 1))) (* (/ 2 x) (/ 1 (+ -1 x)))) (/ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ -1 x))))
1547598409.298 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (+ -1 x) (+ (/ -2 x) (/ 1 (+ x 1)))) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (+ (* (+ (/ 2 x) (/ 1 (+ x 1))) (* (/ 2 x) (/ 1 (+ -1 x)))) (/ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ -1 x)))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598409.299 * [enter]simplify:  Simplifying (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1))
1547598409.299 * * [misc]simplify:  iters left: 6 (13 enodes)
1547598409.305 * * [misc]simplify:  iters left: 5 (39 enodes)
1547598409.323 * * [misc]simplify:  iters left: 4 (113 enodes)
1547598409.385 * * [misc]simplify:  iters left: 3 (315 enodes)
1547598409.658 * [exit]simplify:  Simplified to (+ (/ (/ (+ -1 x) (+ x 1)) (+ x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (/ 2 x) (+ -1 x))))
1547598409.658 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (/ 1 (- x 1)) 1))) (+ (/ (/ (+ -1 x) (+ x 1)) (+ x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (/ 2 x) (+ -1 x))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598409.659 * * * * [misc]progress:  [ 185 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* 1 (/ 1 (- x 1))))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598409.659 * [enter]simplify:  Simplifying (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* 1 (/ 1 (- x 1)))))
1547598409.659 * * [misc]simplify:  iters left: 6 (23 enodes)
1547598409.671 * * [misc]simplify:  iters left: 5 (75 enodes)
1547598409.706 * * [misc]simplify:  iters left: 4 (225 enodes)
1547598409.879 * [exit]simplify:  Simplified to (- (* (* (+ -1 x) (+ (/ 1 (+ x 1)) (/ -2 x))) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (/ (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1)))) (+ -1 x)))
1547598409.880 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (+ -1 x) (+ (/ 1 (+ x 1)) (/ -2 x))) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (/ (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1)))) (+ -1 x))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598409.880 * [enter]simplify:  Simplifying (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1))
1547598409.880 * * [misc]simplify:  iters left: 6 (13 enodes)
1547598409.886 * * [misc]simplify:  iters left: 5 (39 enodes)
1547598409.904 * * [misc]simplify:  iters left: 4 (113 enodes)
1547598409.967 * * [misc]simplify:  iters left: 3 (315 enodes)
1547598410.246 * [exit]simplify:  Simplified to (+ (/ (/ (+ -1 x) (+ x 1)) (+ x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (/ 2 x) (+ -1 x))))
1547598410.246 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* 1 (/ 1 (- x 1))))) (+ (/ (/ (+ -1 x) (+ x 1)) (+ x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (/ 2 x) (+ -1 x))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598410.246 * * * * [misc]progress:  [ 186 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (* (- x 1) (- x 1))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* 1 1))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (- x 1) (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598410.246 * [enter]simplify:  Simplifying (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (* (- x 1) (- x 1))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* 1 1)))
1547598410.247 * * [misc]simplify:  iters left: 6 (18 enodes)
1547598410.255 * * [misc]simplify:  iters left: 5 (47 enodes)
1547598410.274 * * [misc]simplify:  iters left: 4 (122 enodes)
1547598410.403 * [exit]simplify:  Simplified to (- (* (* (* (+ -1 x) (+ -1 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x)))
1547598410.404 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (* (+ -1 x) (+ -1 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (- x 1) (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598410.404 * [enter]simplify:  Simplifying (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (- x 1) (- x 1)))
1547598410.404 * * [misc]simplify:  iters left: 6 (10 enodes)
1547598410.408 * * [misc]simplify:  iters left: 5 (20 enodes)
1547598410.415 * * [misc]simplify:  iters left: 4 (49 enodes)
1547598410.445 * * [misc]simplify:  iters left: 3 (198 enodes)
1547598410.618 * [exit]simplify:  Simplified to (+ (/ (* (+ -1 x) (+ -1 x)) (+ x 1)) (* (* (+ -1 x) (+ -1 x)) (/ 2 x)))
1547598410.619 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (* (+ -1 x) (+ -1 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (+ (/ (* (+ -1 x) (+ -1 x)) (+ x 1)) (* (* (+ -1 x) (+ -1 x)) (/ 2 x)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598410.619 * * * * [misc]progress:  [ 187 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598410.619 * [enter]simplify:  Simplifying (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1547598410.619 * * [misc]simplify:  iters left: 6 (17 enodes)
1547598410.627 * * [misc]simplify:  iters left: 5 (46 enodes)
1547598410.647 * * [misc]simplify:  iters left: 4 (132 enodes)
1547598410.751 * [exit]simplify:  Simplified to (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x)) (+ (/ (/ 1 (+ x 1)) (+ x 1)) (/ (/ -4 x) x))) (/ (+ (/ 2 x) (/ 1 (+ x 1))) (+ -1 x)))
1547598410.751 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x)) (+ (/ (/ 1 (+ x 1)) (+ x 1)) (/ (/ -4 x) x))) (/ (+ (/ 2 x) (/ 1 (+ x 1))) (+ -1 x))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598410.751 * [enter]simplify:  Simplifying (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1))
1547598410.751 * * [misc]simplify:  iters left: 6 (9 enodes)
1547598410.755 * * [misc]simplify:  iters left: 5 (17 enodes)
1547598410.762 * * [misc]simplify:  iters left: 4 (32 enodes)
1547598410.773 * * [misc]simplify:  iters left: 3 (73 enodes)
1547598410.810 * * [misc]simplify:  iters left: 2 (161 enodes)
1547598410.884 * * [misc]simplify:  iters left: 1 (357 enodes)
1547598411.361 * [exit]simplify:  Simplified to (+ (* (+ x -1) (/ 2 x)) (/ (+ x -1) (+ x 1)))
1547598411.361 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x)) (+ (/ (/ 1 (+ x 1)) (+ x 1)) (/ (/ -4 x) x))) (/ (+ (/ 2 x) (/ 1 (+ x 1))) (+ -1 x))) (+ (* (+ x -1) (/ 2 x)) (/ (+ x -1) (+ x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598411.361 * * * * [misc]progress:  [ 188 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (/ 1 (- x 1)) 1))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598411.361 * [enter]simplify:  Simplifying (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (/ 1 (- x 1)) 1)))
1547598411.362 * * [misc]simplify:  iters left: 6 (18 enodes)
1547598411.370 * * [misc]simplify:  iters left: 5 (50 enodes)
1547598411.395 * * [misc]simplify:  iters left: 4 (138 enodes)
1547598411.518 * [exit]simplify:  Simplified to (- (* (* (+ x -1) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ (/ -2 x) (/ 1 (+ x 1))))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1)))
1547598411.518 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (+ x -1) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ (/ -2 x) (/ 1 (+ x 1))))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598411.518 * [enter]simplify:  Simplifying (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1))
1547598411.519 * * [misc]simplify:  iters left: 6 (9 enodes)
1547598411.522 * * [misc]simplify:  iters left: 5 (17 enodes)
1547598411.527 * * [misc]simplify:  iters left: 4 (32 enodes)
1547598411.542 * * [misc]simplify:  iters left: 3 (73 enodes)
1547598411.580 * * [misc]simplify:  iters left: 2 (161 enodes)
1547598411.652 * * [misc]simplify:  iters left: 1 (357 enodes)
1547598412.145 * [exit]simplify:  Simplified to (+ (* (+ x -1) (/ 2 x)) (/ (+ x -1) (+ x 1)))
1547598412.145 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (+ x -1) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ (/ -2 x) (/ 1 (+ x 1))))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1))) (+ (* (+ x -1) (/ 2 x)) (/ (+ x -1) (+ x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598412.145 * * * * [misc]progress:  [ 189 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* 1 (/ 1 (- x 1))))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598412.145 * [enter]simplify:  Simplifying (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* 1 (/ 1 (- x 1)))))
1547598412.146 * * [misc]simplify:  iters left: 6 (18 enodes)
1547598412.154 * * [misc]simplify:  iters left: 5 (50 enodes)
1547598412.175 * * [misc]simplify:  iters left: 4 (134 enodes)
1547598412.288 * [exit]simplify:  Simplified to (- (* (* (+ x -1) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x)))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1)))
1547598412.288 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (+ x -1) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x)))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598412.289 * [enter]simplify:  Simplifying (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1))
1547598412.289 * * [misc]simplify:  iters left: 6 (9 enodes)
1547598412.292 * * [misc]simplify:  iters left: 5 (17 enodes)
1547598412.297 * * [misc]simplify:  iters left: 4 (32 enodes)
1547598412.309 * * [misc]simplify:  iters left: 3 (73 enodes)
1547598412.351 * * [misc]simplify:  iters left: 2 (161 enodes)
1547598412.424 * * [misc]simplify:  iters left: 1 (357 enodes)
1547598412.907 * [exit]simplify:  Simplified to (+ (* (+ x -1) (/ 2 x)) (/ (+ x -1) (+ x 1)))
1547598412.908 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (+ x -1) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x)))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1))) (+ (* (+ x -1) (/ 2 x)) (/ (+ x -1) (+ x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598412.908 * * * * [misc]progress:  [ 190 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (- x 1) (- x 1))) (* (* (+ x 1) x) (* 1 1))) (* (* (+ x 1) x) (* (- x 1) (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598412.908 * [enter]simplify:  Simplifying (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (- x 1) (- x 1))) (* (* (+ x 1) x) (* 1 1)))
1547598412.908 * * [misc]simplify:  iters left: 6 (18 enodes)
1547598412.916 * * [misc]simplify:  iters left: 5 (41 enodes)
1547598412.936 * * [misc]simplify:  iters left: 4 (107 enodes)
1547598413.014 * * [misc]simplify:  iters left: 3 (484 enodes)
1547598413.749 * [exit]simplify:  Simplified to (- (* (* (- x 1) (+ x (+ (* -2 x) -2))) (* (- x 1) (+ (/ 1 (+ x 1)) (/ -2 x)))) (* (+ x 1) x))
1547598413.750 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (- x 1) (+ x (+ (* -2 x) -2))) (* (- x 1) (+ (/ 1 (+ x 1)) (/ -2 x)))) (* (+ x 1) x)) (* (* (+ x 1) x) (* (- x 1) (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598413.750 * [enter]simplify:  Simplifying (* (* (+ x 1) x) (* (- x 1) (- x 1)))
1547598413.750 * * [misc]simplify:  iters left: 6 (7 enodes)
1547598413.754 * * [misc]simplify:  iters left: 5 (19 enodes)
1547598413.761 * * [misc]simplify:  iters left: 4 (57 enodes)
1547598413.804 * * [misc]simplify:  iters left: 3 (258 enodes)
1547598414.130 * [exit]simplify:  Simplified to (* (+ (* x x) x) (* (+ -1 x) (+ -1 x)))
1547598414.131 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (- x 1) (+ x (+ (* -2 x) -2))) (* (- x 1) (+ (/ 1 (+ x 1)) (/ -2 x)))) (* (+ x 1) x)) (* (+ (* x x) x) (* (+ -1 x) (+ -1 x)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598414.131 * * * * [misc]progress:  [ 191 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (* (+ x 1) x) (/ 1 (- x 1)))) (* (* (+ x 1) x) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598414.131 * [enter]simplify:  Simplifying (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (* (+ x 1) x) (/ 1 (- x 1))))
1547598414.131 * * [misc]simplify:  iters left: 6 (17 enodes)
1547598414.139 * * [misc]simplify:  iters left: 5 (40 enodes)
1547598414.162 * * [misc]simplify:  iters left: 4 (119 enodes)
1547598414.239 * * [misc]simplify:  iters left: 3 (460 enodes)
1547598414.838 * [exit]simplify:  Simplified to (- (* (* (+ -1 x) (- x (+ 2 (* x 2)))) (+ (/ -2 x) (/ 1 (+ x 1)))) (/ (+ x (* x x)) (+ -1 x)))
1547598414.838 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (+ -1 x) (- x (+ 2 (* x 2)))) (+ (/ -2 x) (/ 1 (+ x 1)))) (/ (+ x (* x x)) (+ -1 x))) (* (* (+ x 1) x) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598414.839 * [enter]simplify:  Simplifying (* (* (+ x 1) x) (- x 1))
1547598414.839 * * [misc]simplify:  iters left: 6 (6 enodes)
1547598414.842 * * [misc]simplify:  iters left: 5 (16 enodes)
1547598414.847 * * [misc]simplify:  iters left: 4 (40 enodes)
1547598414.868 * * [misc]simplify:  iters left: 3 (123 enodes)
1547598414.956 * * [misc]simplify:  iters left: 2 (329 enodes)
1547598415.220 * [exit]simplify:  Simplified to (* (+ 1 x) (- (* x x) x))
1547598415.220 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (+ -1 x) (- x (+ 2 (* x 2)))) (+ (/ -2 x) (/ 1 (+ x 1)))) (/ (+ x (* x x)) (+ -1 x))) (* (+ 1 x) (- (* x x) x))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598415.220 * * * * [misc]progress:  [ 192 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (* (+ x 1) x) (* (/ 1 (- x 1)) 1))) (* (* (+ x 1) x) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598415.220 * [enter]simplify:  Simplifying (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (* (+ x 1) x) (* (/ 1 (- x 1)) 1)))
1547598415.220 * * [misc]simplify:  iters left: 6 (18 enodes)
1547598415.229 * * [misc]simplify:  iters left: 5 (44 enodes)
1547598415.251 * * [misc]simplify:  iters left: 4 (126 enodes)
1547598415.340 * * [misc]simplify:  iters left: 3 (467 enodes)
1547598415.930 * [exit]simplify:  Simplified to (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ (* -2 x) -2)))) (* (/ (+ x 1) (- x 1)) x))
1547598415.930 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ (* -2 x) -2)))) (* (/ (+ x 1) (- x 1)) x)) (* (* (+ x 1) x) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598415.930 * [enter]simplify:  Simplifying (* (* (+ x 1) x) (- x 1))
1547598415.930 * * [misc]simplify:  iters left: 6 (6 enodes)
1547598415.933 * * [misc]simplify:  iters left: 5 (16 enodes)
1547598415.938 * * [misc]simplify:  iters left: 4 (40 enodes)
1547598415.959 * * [misc]simplify:  iters left: 3 (123 enodes)
1547598416.048 * * [misc]simplify:  iters left: 2 (329 enodes)
1547598416.347 * [exit]simplify:  Simplified to (* (+ 1 x) (- (* x x) x))
1547598416.347 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ (* -2 x) -2)))) (* (/ (+ x 1) (- x 1)) x)) (* (+ 1 x) (- (* x x) x))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598416.347 * * * * [misc]progress:  [ 193 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (* (+ x 1) x) (* 1 (/ 1 (- x 1))))) (* (* (+ x 1) x) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598416.348 * [enter]simplify:  Simplifying (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (* (+ x 1) x) (* 1 (/ 1 (- x 1)))))
1547598416.348 * * [misc]simplify:  iters left: 6 (18 enodes)
1547598416.357 * * [misc]simplify:  iters left: 5 (44 enodes)
1547598416.383 * * [misc]simplify:  iters left: 4 (125 enodes)
1547598416.470 * * [misc]simplify:  iters left: 3 (466 enodes)
1547598417.213 * [exit]simplify:  Simplified to (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))
1547598417.213 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (* (+ x 1) x) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598417.213 * [enter]simplify:  Simplifying (* (* (+ x 1) x) (- x 1))
1547598417.213 * * [misc]simplify:  iters left: 6 (6 enodes)
1547598417.217 * * [misc]simplify:  iters left: 5 (16 enodes)
1547598417.223 * * [misc]simplify:  iters left: 4 (40 enodes)
1547598417.246 * * [misc]simplify:  iters left: 3 (123 enodes)
1547598417.342 * * [misc]simplify:  iters left: 2 (329 enodes)
1547598417.627 * [exit]simplify:  Simplified to (* (+ 1 x) (- (* x x) x))
1547598417.627 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (+ 1 x) (- (* x x) x))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598417.627 * * * * [misc]progress:  [ 194 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (- x 1) (- x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* 1 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (- x 1) (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598417.627 * [enter]simplify:  Simplifying (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (- x 1) (- x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* 1 1)))
1547598417.628 * * [misc]simplify:  iters left: 6 (23 enodes)
1547598417.640 * * [misc]simplify:  iters left: 5 (72 enodes)
1547598417.677 * * [misc]simplify:  iters left: 4 (221 enodes)
1547598417.868 * [exit]simplify:  Simplified to (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (* (+ -1 x) (+ -1 x)))) (+ (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x))) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))))
1547598417.868 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (* (+ -1 x) (+ -1 x)))) (+ (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x))) (* (/ 1 (+ x 1)) (/ 1 (+ x 1))))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (- x 1) (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598417.868 * [enter]simplify:  Simplifying (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (- x 1) (- x 1)))
1547598417.868 * * [misc]simplify:  iters left: 6 (14 enodes)
1547598417.875 * * [misc]simplify:  iters left: 5 (42 enodes)
1547598417.897 * * [misc]simplify:  iters left: 4 (130 enodes)
1547598417.992 * * [misc]simplify:  iters left: 3 (494 enodes)
1547598418.773 * [exit]simplify:  Simplified to (+ (* (* (/ 2 x) (* (+ -1 x) (+ -1 x))) (+ (/ 1 (+ x 1)) (/ 2 x))) (/ (* (+ -1 x) (+ -1 x)) (* (+ x 1) (+ x 1))))
1547598418.773 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (- x 1) (- x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* 1 1))) (+ (* (* (/ 2 x) (* (+ -1 x) (+ -1 x))) (+ (/ 1 (+ x 1)) (/ 2 x))) (/ (* (+ -1 x) (+ -1 x)) (* (+ x 1) (+ x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598418.773 * * * * [misc]progress:  [ 195 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (/ 1 (- x 1)))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598418.773 * [enter]simplify:  Simplifying (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (/ 1 (- x 1))))
1547598418.774 * * [misc]simplify:  iters left: 6 (22 enodes)
1547598418.785 * * [misc]simplify:  iters left: 5 (71 enodes)
1547598418.818 * * [misc]simplify:  iters left: 4 (223 enodes)
1547598418.983 * [exit]simplify:  Simplified to (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ -1 x))) (/ (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1)))) (+ -1 x)))
1547598418.984 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ -1 x))) (/ (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1)))) (+ -1 x))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598418.984 * [enter]simplify:  Simplifying (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1))
1547598418.984 * * [misc]simplify:  iters left: 6 (13 enodes)
1547598418.994 * * [misc]simplify:  iters left: 5 (39 enodes)
1547598419.017 * * [misc]simplify:  iters left: 4 (113 enodes)
1547598419.074 * * [misc]simplify:  iters left: 3 (315 enodes)
1547598419.347 * [exit]simplify:  Simplified to (+ (/ (/ (+ -1 x) (+ x 1)) (+ x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (/ 2 x) (+ -1 x))))
1547598419.347 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (/ 1 (- x 1)))) (+ (/ (/ (+ -1 x) (+ x 1)) (+ x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (/ 2 x) (+ -1 x))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598419.347 * * * * [misc]progress:  [ 196 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (/ 1 (- x 1)) 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598419.347 * [enter]simplify:  Simplifying (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (/ 1 (- x 1)) 1)))
1547598419.348 * * [misc]simplify:  iters left: 6 (23 enodes)
1547598419.360 * * [misc]simplify:  iters left: 5 (75 enodes)
1547598419.395 * * [misc]simplify:  iters left: 4 (229 enodes)
1547598419.608 * [exit]simplify:  Simplified to (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (+ x -1) (+ (/ -2 x) (/ 1 (+ x 1))))) (/ (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))) (+ x -1)))
1547598419.608 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (+ x -1) (+ (/ -2 x) (/ 1 (+ x 1))))) (/ (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))) (+ x -1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598419.609 * [enter]simplify:  Simplifying (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1))
1547598419.609 * * [misc]simplify:  iters left: 6 (13 enodes)
1547598419.616 * * [misc]simplify:  iters left: 5 (39 enodes)
1547598419.635 * * [misc]simplify:  iters left: 4 (113 enodes)
1547598419.701 * * [misc]simplify:  iters left: 3 (315 enodes)
1547598419.991 * [exit]simplify:  Simplified to (+ (/ (/ (+ -1 x) (+ x 1)) (+ x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (/ 2 x) (+ -1 x))))
1547598419.991 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (/ 1 (- x 1)) 1))) (+ (/ (/ (+ -1 x) (+ x 1)) (+ x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (/ 2 x) (+ -1 x))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598419.991 * * * * [misc]progress:  [ 197 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* 1 (/ 1 (- x 1))))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598419.991 * [enter]simplify:  Simplifying (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* 1 (/ 1 (- x 1)))))
1547598419.992 * * [misc]simplify:  iters left: 6 (23 enodes)
1547598420.004 * * [misc]simplify:  iters left: 5 (75 enodes)
1547598420.042 * * [misc]simplify:  iters left: 4 (225 enodes)
1547598420.221 * [exit]simplify:  Simplified to (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (+ x -1) (+ (/ 1 (+ x 1)) (/ -2 x)))) (/ (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1)))) (+ x -1)))
1547598420.221 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (+ x -1) (+ (/ 1 (+ x 1)) (/ -2 x)))) (/ (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1)))) (+ x -1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598420.221 * [enter]simplify:  Simplifying (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1))
1547598420.221 * * [misc]simplify:  iters left: 6 (13 enodes)
1547598420.228 * * [misc]simplify:  iters left: 5 (39 enodes)
1547598420.248 * * [misc]simplify:  iters left: 4 (113 enodes)
1547598420.312 * * [misc]simplify:  iters left: 3 (315 enodes)
1547598420.595 * [exit]simplify:  Simplified to (+ (/ (/ (+ -1 x) (+ x 1)) (+ x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (/ 2 x) (+ -1 x))))
1547598420.595 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* 1 (/ 1 (- x 1))))) (+ (/ (/ (+ -1 x) (+ x 1)) (+ x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (/ 2 x) (+ -1 x))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598420.595 * * * * [misc]progress:  [ 198 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (/ 1 (+ x 1)) (/ 2 x))) (* (- x 1) (- x 1))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* 1 1))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (- x 1) (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598420.595 * [enter]simplify:  Simplifying (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (/ 1 (+ x 1)) (/ 2 x))) (* (- x 1) (- x 1))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* 1 1)))
1547598420.596 * * [misc]simplify:  iters left: 6 (18 enodes)
1547598420.604 * * [misc]simplify:  iters left: 5 (47 enodes)
1547598420.624 * * [misc]simplify:  iters left: 4 (123 enodes)
1547598420.749 * [exit]simplify:  Simplified to (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (* (+ -1 x) (+ -1 x)))) (+ (/ 1 (+ x 1)) (/ 2 x)))
1547598420.750 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (* (+ -1 x) (+ -1 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (- x 1) (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598420.750 * [enter]simplify:  Simplifying (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (- x 1) (- x 1)))
1547598420.750 * * [misc]simplify:  iters left: 6 (10 enodes)
1547598420.759 * * [misc]simplify:  iters left: 5 (20 enodes)
1547598420.769 * * [misc]simplify:  iters left: 4 (49 enodes)
1547598420.802 * * [misc]simplify:  iters left: 3 (198 enodes)
1547598420.966 * [exit]simplify:  Simplified to (+ (/ (* (+ -1 x) (+ -1 x)) (+ x 1)) (* (* (+ -1 x) (+ -1 x)) (/ 2 x)))
1547598420.966 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (* (+ -1 x) (+ -1 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (+ (/ (* (+ -1 x) (+ -1 x)) (+ x 1)) (* (* (+ -1 x) (+ -1 x)) (/ 2 x)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598420.966 * * * * [misc]progress:  [ 199 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598420.966 * [enter]simplify:  Simplifying (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1547598420.966 * * [misc]simplify:  iters left: 6 (17 enodes)
1547598420.974 * * [misc]simplify:  iters left: 5 (46 enodes)
1547598420.994 * * [misc]simplify:  iters left: 4 (133 enodes)
1547598421.100 * [exit]simplify:  Simplified to (- (* (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ -1 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x)))
1547598421.100 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ -1 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598421.100 * [enter]simplify:  Simplifying (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1))
1547598421.100 * * [misc]simplify:  iters left: 6 (9 enodes)
1547598421.104 * * [misc]simplify:  iters left: 5 (17 enodes)
1547598421.109 * * [misc]simplify:  iters left: 4 (32 enodes)
1547598421.121 * * [misc]simplify:  iters left: 3 (73 enodes)
1547598421.161 * * [misc]simplify:  iters left: 2 (161 enodes)
1547598421.239 * * [misc]simplify:  iters left: 1 (357 enodes)
1547598421.720 * [exit]simplify:  Simplified to (+ (* (+ x -1) (/ 2 x)) (/ (+ x -1) (+ x 1)))
1547598421.721 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ -1 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x))) (+ (* (+ x -1) (/ 2 x)) (/ (+ x -1) (+ x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598421.721 * * * * [misc]progress:  [ 200 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (/ 1 (- x 1)) 1))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598421.721 * [enter]simplify:  Simplifying (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (/ 1 (- x 1)) 1)))
1547598421.721 * * [misc]simplify:  iters left: 6 (18 enodes)
1547598421.730 * * [misc]simplify:  iters left: 5 (50 enodes)
1547598421.751 * * [misc]simplify:  iters left: 4 (139 enodes)
1547598421.876 * [exit]simplify:  Simplified to (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (+ x -1) (- (/ 1 (+ x 1)) (/ 2 x)))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1)))
1547598421.877 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (+ x -1) (- (/ 1 (+ x 1)) (/ 2 x)))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598421.877 * [enter]simplify:  Simplifying (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1))
1547598421.877 * * [misc]simplify:  iters left: 6 (9 enodes)
1547598421.881 * * [misc]simplify:  iters left: 5 (17 enodes)
1547598421.886 * * [misc]simplify:  iters left: 4 (32 enodes)
1547598421.898 * * [misc]simplify:  iters left: 3 (73 enodes)
1547598421.934 * * [misc]simplify:  iters left: 2 (161 enodes)
1547598422.010 * * [misc]simplify:  iters left: 1 (357 enodes)
1547598422.492 * [exit]simplify:  Simplified to (+ (* (+ x -1) (/ 2 x)) (/ (+ x -1) (+ x 1)))
1547598422.492 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (+ x -1) (- (/ 1 (+ x 1)) (/ 2 x)))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1))) (+ (* (+ x -1) (/ 2 x)) (/ (+ x -1) (+ x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598422.493 * * * * [misc]progress:  [ 201 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* 1 (/ 1 (- x 1))))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598422.493 * [enter]simplify:  Simplifying (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* 1 (/ 1 (- x 1)))))
1547598422.493 * * [misc]simplify:  iters left: 6 (18 enodes)
1547598422.502 * * [misc]simplify:  iters left: 5 (50 enodes)
1547598422.522 * * [misc]simplify:  iters left: 4 (135 enodes)
1547598422.633 * [exit]simplify:  Simplified to (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (+ x -1) (- (/ 1 (+ x 1)) (/ 2 x)))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1)))
1547598422.634 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (+ x -1) (- (/ 1 (+ x 1)) (/ 2 x)))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598422.634 * [enter]simplify:  Simplifying (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1))
1547598422.634 * * [misc]simplify:  iters left: 6 (9 enodes)
1547598422.638 * * [misc]simplify:  iters left: 5 (17 enodes)
1547598422.643 * * [misc]simplify:  iters left: 4 (32 enodes)
1547598422.655 * * [misc]simplify:  iters left: 3 (73 enodes)
1547598422.693 * * [misc]simplify:  iters left: 2 (161 enodes)
1547598422.769 * * [misc]simplify:  iters left: 1 (357 enodes)
1547598423.246 * [exit]simplify:  Simplified to (+ (* (+ x -1) (/ 2 x)) (/ (+ x -1) (+ x 1)))
1547598423.246 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (+ x -1) (- (/ 1 (+ x 1)) (/ 2 x)))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1))) (+ (* (+ x -1) (/ 2 x)) (/ (+ x -1) (+ x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598423.246 * * * * [misc]progress:  [ 202 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) 3) (pow (* (/ 1 (- x 1)) (/ 1 (- x 1))) 3)) (+ (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598423.247 * * * * [misc]progress:  [ 203 / 307 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598423.247 * * * * [misc]progress:  [ 204 / 307 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598423.247 * * * * [misc]progress:  [ 205 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x)))) (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598423.247 * * * * [misc]progress:  [ 206 / 307 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598423.247 * [enter]simplify:  Simplifying (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))
1547598423.247 * * [misc]simplify:  iters left: 6 (10 enodes)
1547598423.251 * * [misc]simplify:  iters left: 5 (21 enodes)
1547598423.258 * * [misc]simplify:  iters left: 4 (35 enodes)
1547598423.268 * * [misc]simplify:  iters left: 3 (45 enodes)
1547598423.281 * * [misc]simplify:  iters left: 2 (65 enodes)
1547598423.298 * * [misc]simplify:  iters left: 1 (77 enodes)
1547598423.313 * [exit]simplify:  Simplified to (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))
1547598423.313 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (* (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598423.314 * [enter]simplify:  Simplifying (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))
1547598423.314 * * [misc]simplify:  iters left: 6 (10 enodes)
1547598423.318 * * [misc]simplify:  iters left: 5 (22 enodes)
1547598423.325 * * [misc]simplify:  iters left: 4 (36 enodes)
1547598423.335 * * [misc]simplify:  iters left: 3 (51 enodes)
1547598423.351 * * [misc]simplify:  iters left: 2 (75 enodes)
1547598423.370 * * [misc]simplify:  iters left: 1 (92 enodes)
1547598423.392 * [exit]simplify:  Simplified to (+ (/ -2 x) (+ (/ -1 (+ -1 x)) (/ 1 (+ x 1))))
1547598423.392 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (/ -2 x) (+ (/ -1 (+ -1 x)) (/ 1 (+ x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598423.392 * * * * [misc]progress:  [ 207 / 307 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (+ x 1))) (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598423.393 * [enter]simplify:  Simplifying (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (+ x 1)))
1547598423.393 * * [misc]simplify:  iters left: 6 (8 enodes)
1547598423.396 * * [misc]simplify:  iters left: 5 (16 enodes)
1547598423.402 * * [misc]simplify:  iters left: 4 (29 enodes)
1547598423.414 * * [misc]simplify:  iters left: 3 (64 enodes)
1547598423.441 * * [misc]simplify:  iters left: 2 (123 enodes)
1547598423.494 * * [misc]simplify:  iters left: 1 (186 enodes)
1547598423.552 * [exit]simplify:  Simplified to (* (/ 1 (+ x 1)) (+ (/ 1 (+ x 1)) (/ -2 x)))
1547598423.552 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ (* (/ 1 (+ x 1)) (+ (/ 1 (+ x 1)) (/ -2 x))) (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598423.552 * * * * [misc]progress:  [ 208 / 307 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (+ x 1))) (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598423.552 * [enter]simplify:  Simplifying (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (+ x 1)))
1547598423.552 * * [misc]simplify:  iters left: 6 (8 enodes)
1547598423.555 * * [misc]simplify:  iters left: 5 (16 enodes)
1547598423.561 * * [misc]simplify:  iters left: 4 (29 enodes)
1547598423.573 * * [misc]simplify:  iters left: 3 (64 enodes)
1547598423.598 * * [misc]simplify:  iters left: 2 (123 enodes)
1547598423.653 * * [misc]simplify:  iters left: 1 (186 enodes)
1547598423.712 * [exit]simplify:  Simplified to (* (/ 1 (+ x 1)) (+ (/ 1 (+ x 1)) (/ -2 x)))
1547598423.712 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ (* (/ 1 (+ x 1)) (+ (/ 1 (+ x 1)) (/ -2 x))) (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598423.712 * * * * [misc]progress:  [ 209 / 307 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (/ 1 (+ x 1)) (- (/ 1 (+ x 1)) (/ 2 x))) (- (* (- (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598423.713 * [enter]simplify:  Simplifying (* (/ 1 (+ x 1)) (- (/ 1 (+ x 1)) (/ 2 x)))
1547598423.713 * * [misc]simplify:  iters left: 6 (8 enodes)
1547598423.716 * * [misc]simplify:  iters left: 5 (16 enodes)
1547598423.722 * * [misc]simplify:  iters left: 4 (35 enodes)
1547598423.740 * * [misc]simplify:  iters left: 3 (86 enodes)
1547598423.780 * * [misc]simplify:  iters left: 2 (147 enodes)
1547598423.832 * * [misc]simplify:  iters left: 1 (184 enodes)
1547598423.896 * [exit]simplify:  Simplified to (* (/ 1 (+ x 1)) (- (/ 1 (+ x 1)) (/ 2 x)))
1547598423.896 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ (* (/ 1 (+ x 1)) (- (/ 1 (+ x 1)) (/ 2 x))) (- (* (- (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598423.896 * * * * [misc]progress:  [ 210 / 307 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (/ 1 (+ x 1)) (- (/ 1 (+ x 1)) (/ 2 x))) (- (* (- (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598423.896 * [enter]simplify:  Simplifying (* (/ 1 (+ x 1)) (- (/ 1 (+ x 1)) (/ 2 x)))
1547598423.897 * * [misc]simplify:  iters left: 6 (8 enodes)
1547598423.899 * * [misc]simplify:  iters left: 5 (16 enodes)
1547598423.906 * * [misc]simplify:  iters left: 4 (35 enodes)
1547598423.923 * * [misc]simplify:  iters left: 3 (86 enodes)
1547598423.963 * * [misc]simplify:  iters left: 2 (147 enodes)
1547598424.017 * * [misc]simplify:  iters left: 1 (184 enodes)
1547598424.079 * [exit]simplify:  Simplified to (* (/ 1 (+ x 1)) (- (/ 1 (+ x 1)) (/ 2 x)))
1547598424.079 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ (* (/ 1 (+ x 1)) (- (/ 1 (+ x 1)) (/ 2 x))) (- (* (- (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598424.079 * * * * [misc]progress:  [ 211 / 307 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598424.079 * * * * [misc]progress:  [ 212 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) (+ 1 1)) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598424.079 * [enter]simplify:  Simplifying (- (/ 1 (+ x 1)) (/ 2 x))
1547598424.080 * * [misc]simplify:  iters left: 6 (7 enodes)
1547598424.082 * * [misc]simplify:  iters left: 5 (12 enodes)
1547598424.086 * * [misc]simplify:  iters left: 4 (16 enodes)
1547598424.090 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1547598424.090 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (+ (/ 1 (+ x 1)) (/ -2 x)) (+ 1 1)) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598424.091 * [enter]simplify:  Simplifying (+ 1 1)
1547598424.091 * * [misc]simplify:  iters left: 2 (2 enodes)
1547598424.092 * * [misc]simplify:  iters left: 1 (5 enodes)
1547598424.093 * [exit]simplify:  Simplified to 2
1547598424.093 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 2) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598424.093 * * * * [misc]progress:  [ 213 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) 1) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598424.093 * [enter]simplify:  Simplifying (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x)))
1547598424.093 * * [misc]simplify:  iters left: 6 (8 enodes)
1547598424.096 * * [misc]simplify:  iters left: 5 (13 enodes)
1547598424.101 * * [misc]simplify:  iters left: 4 (23 enodes)
1547598424.109 * * [misc]simplify:  iters left: 3 (49 enodes)
1547598424.131 * * [misc]simplify:  iters left: 2 (139 enodes)
1547598424.226 * * [misc]simplify:  iters left: 1 (360 enodes)
1547598424.450 * [exit]simplify:  Simplified to (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x)))
1547598424.450 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) 1) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598424.450 * * * * [misc]progress:  [ 214 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 2) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598424.450 * * * * [misc]progress:  [ 215 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) (+ 1 1)) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598424.451 * [enter]simplify:  Simplifying (- (/ 1 (+ x 1)) (/ 2 x))
1547598424.451 * * [misc]simplify:  iters left: 6 (7 enodes)
1547598424.453 * * [misc]simplify:  iters left: 5 (12 enodes)
1547598424.457 * * [misc]simplify:  iters left: 4 (16 enodes)
1547598424.461 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1547598424.461 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (+ (/ 1 (+ x 1)) (/ -2 x)) (+ 1 1)) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598424.462 * * * * [misc]progress:  [ 216 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) 1) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598424.462 * * * * [misc]progress:  [ 217 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (exp (+ (log (- (/ 1 (+ x 1)) (/ 2 x))) (log (- (/ 1 (+ x 1)) (/ 2 x))))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598424.462 * [enter]simplify:  Simplifying (+ (log (- (/ 1 (+ x 1)) (/ 2 x))) (log (- (/ 1 (+ x 1)) (/ 2 x))))
1547598424.462 * * [misc]simplify:  iters left: 6 (9 enodes)
1547598424.465 * * [misc]simplify:  iters left: 5 (14 enodes)
1547598424.470 * * [misc]simplify:  iters left: 4 (18 enodes)
1547598424.475 * [exit]simplify:  Simplified to (+ (log (+ (/ 1 (+ x 1)) (/ -2 x))) (log (+ (/ 1 (+ x 1)) (/ -2 x))))
1547598424.475 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (exp (+ (log (+ (/ 1 (+ x 1)) (/ -2 x))) (log (+ (/ 1 (+ x 1)) (/ -2 x))))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598424.475 * * * * [misc]progress:  [ 218 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (exp (log (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598424.475 * * * * [misc]progress:  [ 219 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (log (exp (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598424.475 * * * * [misc]progress:  [ 220 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (* (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (- (/ 1 (+ x 1)) (/ 2 x))) (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (- (/ 1 (+ x 1)) (/ 2 x))))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598424.475 * [enter]simplify:  Simplifying (* (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (- (/ 1 (+ x 1)) (/ 2 x))) (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (- (/ 1 (+ x 1)) (/ 2 x))))
1547598424.476 * * [misc]simplify:  iters left: 6 (10 enodes)
1547598424.479 * * [misc]simplify:  iters left: 5 (20 enodes)
1547598424.487 * * [misc]simplify:  iters left: 4 (50 enodes)
1547598424.519 * * [misc]simplify:  iters left: 3 (233 enodes)
1547598424.932 * [exit]simplify:  Simplified to (pow (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) 3)
1547598424.932 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (cbrt (pow (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) 3)) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598424.932 * * * * [misc]progress:  [ 221 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (cbrt (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x)))) (cbrt (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))))) (cbrt (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598424.932 * * * * [misc]progress:  [ 222 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (* (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x)))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598424.932 * * * * [misc]progress:  [ 223 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x)))) (sqrt (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598424.933 * * * * [misc]progress:  [ 224 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (- (* 1 x) (* (+ x 1) 2)) (- (* 1 x) (* (+ x 1) 2))) (* (* (+ x 1) x) (* (+ x 1) x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598424.933 * [enter]simplify:  Simplifying (* (- (* 1 x) (* (+ x 1) 2)) (- (* 1 x) (* (+ x 1) 2)))
1547598424.933 * * [misc]simplify:  iters left: 6 (8 enodes)
1547598424.936 * * [misc]simplify:  iters left: 5 (14 enodes)
1547598424.944 * * [misc]simplify:  iters left: 4 (36 enodes)
1547598424.958 * * [misc]simplify:  iters left: 3 (77 enodes)
1547598424.988 * * [misc]simplify:  iters left: 2 (188 enodes)
1547598425.124 * [exit]simplify:  Simplified to (* (+ x (+ (* -2 x) -2)) (+ x (+ (* -2 x) -2)))
1547598425.125 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (* (+ x (+ (* -2 x) -2)) (+ x (+ (* -2 x) -2))) (* (* (+ x 1) x) (* (+ x 1) x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598425.125 * [enter]simplify:  Simplifying (* (* (+ x 1) x) (* (+ x 1) x))
1547598425.125 * * [misc]simplify:  iters left: 6 (5 enodes)
1547598425.127 * * [misc]simplify:  iters left: 5 (13 enodes)
1547598425.132 * * [misc]simplify:  iters left: 4 (32 enodes)
1547598425.149 * * [misc]simplify:  iters left: 3 (99 enodes)
1547598425.231 * * [misc]simplify:  iters left: 2 (223 enodes)
1547598425.344 * * [misc]simplify:  iters left: 1 (347 enodes)
1547598425.580 * [exit]simplify:  Simplified to (* (+ (* x x) x) (+ (* x x) x))
1547598425.580 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (+ x (+ (* -2 x) -2)) (+ x (+ (* -2 x) -2))) (* (+ (* x x) x) (+ (* x x) x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598425.580 * * * * [misc]progress:  [ 225 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (- (* 1 x) (* (+ x 1) 2)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598425.580 * [enter]simplify:  Simplifying (* (- (* 1 x) (* (+ x 1) 2)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)))
1547598425.581 * * [misc]simplify:  iters left: 6 (14 enodes)
1547598425.587 * * [misc]simplify:  iters left: 5 (36 enodes)
1547598425.605 * * [misc]simplify:  iters left: 4 (93 enodes)
1547598425.648 * * [misc]simplify:  iters left: 3 (238 enodes)
1547598425.793 * [exit]simplify:  Simplified to (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (+ x (+ -2 (* -2 x))))
1547598425.793 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (+ x (+ -2 (* -2 x)))) (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598425.793 * [enter]simplify:  Simplifying (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))))
1547598425.793 * * [misc]simplify:  iters left: 6 (13 enodes)
1547598425.799 * * [misc]simplify:  iters left: 5 (45 enodes)
1547598425.823 * * [misc]simplify:  iters left: 4 (159 enodes)
1547598425.954 * [exit]simplify:  Simplified to (+ (* (* (+ (* x x) x) (/ 2 x)) (+ (/ 2 x) (/ 1 (+ 1 x)))) (* (+ (* x x) x) (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x)))))
1547598425.954 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (- (* 1 x) (* (+ x 1) 2)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (+ (* (* (+ (* x x) x) (/ 2 x)) (+ (/ 2 x) (/ 1 (+ 1 x)))) (* (+ (* x x) x) (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x)))))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598425.954 * * * * [misc]progress:  [ 226 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (- (* 1 x) (* (+ x 1) 2)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x)))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598425.954 * [enter]simplify:  Simplifying (* (- (* 1 x) (* (+ x 1) 2)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))))
1547598425.954 * * [misc]simplify:  iters left: 6 (13 enodes)
1547598425.960 * * [misc]simplify:  iters left: 5 (33 enodes)
1547598425.981 * * [misc]simplify:  iters left: 4 (85 enodes)
1547598426.019 * * [misc]simplify:  iters left: 3 (231 enodes)
1547598426.214 * [exit]simplify:  Simplified to (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (+ x (+ -2 (* -2 x))))
1547598426.214 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (+ x (+ -2 (* -2 x)))) (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x)))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598426.214 * [enter]simplify:  Simplifying (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x)))
1547598426.214 * * [misc]simplify:  iters left: 6 (9 enodes)
1547598426.218 * * [misc]simplify:  iters left: 5 (23 enodes)
1547598426.227 * * [misc]simplify:  iters left: 4 (66 enodes)
1547598426.270 * * [misc]simplify:  iters left: 3 (177 enodes)
1547598426.383 * [exit]simplify:  Simplified to (+ (* (+ (* x x) x) (/ 2 x)) x)
1547598426.384 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (+ x (+ -2 (* -2 x)))) (+ (* (+ (* x x) x) (/ 2 x)) x)) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598426.384 * * * * [misc]progress:  [ 227 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* 1 x) (* (+ x 1) 2))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598426.384 * [enter]simplify:  Simplifying (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* 1 x) (* (+ x 1) 2)))
1547598426.384 * * [misc]simplify:  iters left: 6 (14 enodes)
1547598426.391 * * [misc]simplify:  iters left: 5 (36 enodes)
1547598426.409 * * [misc]simplify:  iters left: 4 (93 enodes)
1547598426.451 * * [misc]simplify:  iters left: 3 (238 enodes)
1547598426.593 * [exit]simplify:  Simplified to (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (+ x (+ (* -2 x) -2)))
1547598426.593 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (+ x (+ (* -2 x) -2))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598426.593 * [enter]simplify:  Simplifying (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x))
1547598426.594 * * [misc]simplify:  iters left: 6 (13 enodes)
1547598426.599 * * [misc]simplify:  iters left: 5 (39 enodes)
1547598426.619 * * [misc]simplify:  iters left: 4 (125 enodes)
1547598426.700 * * [misc]simplify:  iters left: 3 (418 enodes)
1547598427.180 * [exit]simplify:  Simplified to (+ (/ (+ (* x x) x) (* (+ x 1) (+ x 1))) (* (* (/ 2 x) (+ (* x x) x)) (+ (/ 1 (+ x 1)) (/ 2 x))))
1547598427.180 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* 1 x) (* (+ x 1) 2))) (+ (/ (+ (* x x) x) (* (+ x 1) (+ x 1))) (* (* (/ 2 x) (+ (* x x) x)) (+ (/ 1 (+ x 1)) (/ 2 x))))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598427.180 * * * * [misc]progress:  [ 228 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598427.181 * [enter]simplify:  Simplifying (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)))
1547598427.181 * * [misc]simplify:  iters left: 6 (11 enodes)
1547598427.186 * * [misc]simplify:  iters left: 5 (29 enodes)
1547598427.199 * * [misc]simplify:  iters left: 4 (64 enodes)
1547598427.229 * * [misc]simplify:  iters left: 3 (172 enodes)
1547598427.339 * [exit]simplify:  Simplified to (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))))
1547598427.339 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598427.340 * [enter]simplify:  Simplifying (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))))
1547598427.340 * * [misc]simplify:  iters left: 6 (12 enodes)
1547598427.345 * * [misc]simplify:  iters left: 5 (40 enodes)
1547598427.366 * * [misc]simplify:  iters left: 4 (137 enodes)
1547598427.488 * [exit]simplify:  Simplified to (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x))) (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x))))
1547598427.488 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x))) (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x))))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598427.488 * * * * [misc]progress:  [ 229 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x)))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598427.489 * [enter]simplify:  Simplifying (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))))
1547598427.489 * * [misc]simplify:  iters left: 6 (14 enodes)
1547598427.496 * * [misc]simplify:  iters left: 5 (44 enodes)
1547598427.514 * * [misc]simplify:  iters left: 4 (111 enodes)
1547598427.565 * * [misc]simplify:  iters left: 3 (319 enodes)
1547598427.915 * [exit]simplify:  Simplified to (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (- (/ 1 (* (+ x 1) (+ x 1))) (* (/ 2 x) (/ 2 x))))
1547598427.915 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (- (/ 1 (* (+ x 1) (+ x 1))) (* (/ 2 x) (/ 2 x)))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x)))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598427.916 * [enter]simplify:  Simplifying (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x)))
1547598427.916 * * [misc]simplify:  iters left: 6 (13 enodes)
1547598427.922 * * [misc]simplify:  iters left: 5 (42 enodes)
1547598427.945 * * [misc]simplify:  iters left: 4 (180 enodes)
1547598428.120 * [exit]simplify:  Simplified to (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x)))
1547598428.120 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x)))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598428.120 * * * * [misc]progress:  [ 230 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (* 1 x) (* (+ x 1) 2))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598428.120 * [enter]simplify:  Simplifying (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (* 1 x) (* (+ x 1) 2)))
1547598428.121 * * [misc]simplify:  iters left: 6 (13 enodes)
1547598428.126 * * [misc]simplify:  iters left: 5 (33 enodes)
1547598428.144 * * [misc]simplify:  iters left: 4 (85 enodes)
1547598428.186 * * [misc]simplify:  iters left: 3 (233 enodes)
1547598428.395 * [exit]simplify:  Simplified to (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x (+ -2 (* x -2))) (- (/ 1 (+ x 1)) (/ 2 x))))
1547598428.395 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x (+ -2 (* x -2))) (- (/ 1 (+ x 1)) (/ 2 x)))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598428.396 * [enter]simplify:  Simplifying (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x))
1547598428.396 * * [misc]simplify:  iters left: 6 (9 enodes)
1547598428.399 * * [misc]simplify:  iters left: 5 (17 enodes)
1547598428.405 * * [misc]simplify:  iters left: 4 (44 enodes)
1547598428.426 * * [misc]simplify:  iters left: 3 (115 enodes)
1547598428.509 * * [misc]simplify:  iters left: 2 (422 enodes)
1547598429.150 * [exit]simplify:  Simplified to (+ (* (/ 2 x) (+ x (* x x))) x)
1547598429.150 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x (+ -2 (* x -2))) (- (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 2 x) (+ x (* x x))) x)) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598429.150 * * * * [misc]progress:  [ 231 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598429.150 * [enter]simplify:  Simplifying (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)))
1547598429.151 * * [misc]simplify:  iters left: 6 (14 enodes)
1547598429.158 * * [misc]simplify:  iters left: 5 (44 enodes)
1547598429.177 * * [misc]simplify:  iters left: 4 (111 enodes)
1547598429.232 * * [misc]simplify:  iters left: 3 (321 enodes)
1547598429.612 * [exit]simplify:  Simplified to (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (- (/ 1 (* (+ x 1) (+ x 1))) (/ (/ 4 x) x)))
1547598429.612 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (- (/ 1 (* (+ x 1) (+ x 1))) (/ (/ 4 x) x))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598429.613 * [enter]simplify:  Simplifying (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))))
1547598429.613 * * [misc]simplify:  iters left: 6 (13 enodes)
1547598429.619 * * [misc]simplify:  iters left: 5 (42 enodes)
1547598429.641 * * [misc]simplify:  iters left: 4 (158 enodes)
1547598429.788 * [exit]simplify:  Simplified to (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))) (+ (/ 2 x) (/ 1 (+ x 1))))
1547598429.788 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))) (+ (/ 2 x) (/ 1 (+ x 1))))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598429.788 * * * * [misc]progress:  [ 232 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x)))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598429.789 * [enter]simplify:  Simplifying (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))))
1547598429.789 * * [misc]simplify:  iters left: 6 (10 enodes)
1547598429.793 * * [misc]simplify:  iters left: 5 (26 enodes)
1547598429.804 * * [misc]simplify:  iters left: 4 (56 enodes)
1547598429.828 * * [misc]simplify:  iters left: 3 (166 enodes)
1547598430.019 * [exit]simplify:  Simplified to (* (- (/ (/ 1 (+ x 1)) (+ x 1)) (* (/ 2 x) (/ 2 x))) (- (/ (/ 1 (+ x 1)) (+ x 1)) (* (/ 2 x) (/ 2 x))))
1547598430.020 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (* (- (/ (/ 1 (+ x 1)) (+ x 1)) (* (/ 2 x) (/ 2 x))) (- (/ (/ 1 (+ x 1)) (+ x 1)) (* (/ 2 x) (/ 2 x)))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x)))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598430.020 * [enter]simplify:  Simplifying (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x)))
1547598430.020 * * [misc]simplify:  iters left: 6 (8 enodes)
1547598430.023 * * [misc]simplify:  iters left: 5 (18 enodes)
1547598430.030 * * [misc]simplify:  iters left: 4 (40 enodes)
1547598430.047 * * [misc]simplify:  iters left: 3 (100 enodes)
1547598430.092 * * [misc]simplify:  iters left: 2 (207 enodes)
1547598430.200 * * [misc]simplify:  iters left: 1 (366 enodes)
1547598430.366 * [exit]simplify:  Simplified to (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x)))
1547598430.367 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (- (/ (/ 1 (+ x 1)) (+ x 1)) (* (/ 2 x) (/ 2 x))) (- (/ (/ 1 (+ x 1)) (+ x 1)) (* (/ 2 x) (/ 2 x)))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x)))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598430.367 * * * * [misc]progress:  [ 233 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* 1 (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x)))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598430.367 * * * * [misc]progress:  [ 234 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (+ x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 2 x)))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598430.367 * [enter]simplify:  Simplifying (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 2 x)))
1547598430.367 * * [misc]simplify:  iters left: 6 (9 enodes)
1547598430.372 * * [misc]simplify:  iters left: 5 (19 enodes)
1547598430.377 * * [misc]simplify:  iters left: 4 (35 enodes)
1547598430.393 * * [misc]simplify:  iters left: 3 (89 enodes)
1547598430.444 * * [misc]simplify:  iters left: 2 (244 enodes)
1547598430.563 * * [misc]simplify:  iters left: 1 (368 enodes)
1547598430.906 * [exit]simplify:  Simplified to (+ (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ x 1)))
1547598430.906 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (+ x 1))) (+ (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ x 1)))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598430.906 * * * * [misc]progress:  [ 235 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (+ x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 2 x)))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598430.907 * [enter]simplify:  Simplifying (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 2 x)))
1547598430.907 * * [misc]simplify:  iters left: 6 (9 enodes)
1547598430.911 * * [misc]simplify:  iters left: 5 (19 enodes)
1547598430.916 * * [misc]simplify:  iters left: 4 (35 enodes)
1547598430.930 * * [misc]simplify:  iters left: 3 (89 enodes)
1547598430.978 * * [misc]simplify:  iters left: 2 (244 enodes)
1547598431.098 * * [misc]simplify:  iters left: 1 (368 enodes)
1547598431.829 * [exit]simplify:  Simplified to (+ (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ x 1)))
1547598431.829 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (+ x 1))) (+ (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ x 1)))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598431.829 * * * * [misc]progress:  [ 236 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* (/ 1 (+ x 1)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (- (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x)))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598431.830 * [enter]simplify:  Simplifying (* (- (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x)))
1547598431.830 * * [misc]simplify:  iters left: 6 (9 enodes)
1547598431.839 * * [misc]simplify:  iters left: 5 (19 enodes)
1547598431.845 * * [misc]simplify:  iters left: 4 (41 enodes)
1547598431.862 * * [misc]simplify:  iters left: 3 (108 enodes)
1547598431.931 * * [misc]simplify:  iters left: 2 (255 enodes)
1547598432.074 * * [misc]simplify:  iters left: 1 (377 enodes)
1547598432.371 * [exit]simplify:  Simplified to (+ (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ x 1)))
1547598432.371 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (+ (* (/ 1 (+ x 1)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ x 1)))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598432.371 * * * * [misc]progress:  [ 237 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* (/ 1 (+ x 1)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (- (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x)))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598432.372 * [enter]simplify:  Simplifying (* (- (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x)))
1547598432.372 * * [misc]simplify:  iters left: 6 (9 enodes)
1547598432.376 * * [misc]simplify:  iters left: 5 (19 enodes)
1547598432.382 * * [misc]simplify:  iters left: 4 (41 enodes)
1547598432.399 * * [misc]simplify:  iters left: 3 (108 enodes)
1547598432.465 * * [misc]simplify:  iters left: 2 (255 enodes)
1547598432.610 * * [misc]simplify:  iters left: 1 (377 enodes)
1547598432.901 * [exit]simplify:  Simplified to (+ (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ x 1)))
1547598432.901 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (+ (* (/ 1 (+ x 1)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ x 1)))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598432.901 * * * * [misc]progress:  [ 238 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (* (cbrt (- (/ 1 (+ x 1)) (/ 2 x))) (cbrt (- (/ 1 (+ x 1)) (/ 2 x))))) (cbrt (- (/ 1 (+ x 1)) (/ 2 x)))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598432.902 * [enter]simplify:  Simplifying (cbrt (- (/ 1 (+ x 1)) (/ 2 x)))
1547598432.902 * * [misc]simplify:  iters left: 6 (8 enodes)
1547598432.904 * * [misc]simplify:  iters left: 5 (13 enodes)
1547598432.909 * * [misc]simplify:  iters left: 4 (17 enodes)
1547598432.913 * [exit]simplify:  Simplified to (cbrt (+ (/ -2 x) (/ 1 (+ x 1))))
1547598432.913 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (* (cbrt (- (/ 1 (+ x 1)) (/ 2 x))) (cbrt (- (/ 1 (+ x 1)) (/ 2 x))))) (cbrt (+ (/ -2 x) (/ 1 (+ x 1))))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598432.913 * * * * [misc]progress:  [ 239 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (sqrt (- (/ 1 (+ x 1)) (/ 2 x)))) (sqrt (- (/ 1 (+ x 1)) (/ 2 x)))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598432.914 * [enter]simplify:  Simplifying (sqrt (- (/ 1 (+ x 1)) (/ 2 x)))
1547598432.914 * * [misc]simplify:  iters left: 6 (8 enodes)
1547598432.916 * * [misc]simplify:  iters left: 5 (13 enodes)
1547598432.921 * * [misc]simplify:  iters left: 4 (17 enodes)
1547598432.925 * [exit]simplify:  Simplified to (sqrt (+ (/ -2 x) (/ 1 (+ x 1))))
1547598432.925 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (sqrt (- (/ 1 (+ x 1)) (/ 2 x)))) (sqrt (+ (/ -2 x) (/ 1 (+ x 1))))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598432.925 * * * * [misc]progress:  [ 240 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) 1) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598432.925 * [enter]simplify:  Simplifying (- (/ 1 (+ x 1)) (/ 2 x))
1547598432.926 * * [misc]simplify:  iters left: 6 (7 enodes)
1547598432.928 * * [misc]simplify:  iters left: 5 (12 enodes)
1547598432.932 * * [misc]simplify:  iters left: 4 (16 enodes)
1547598432.936 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1547598432.936 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) 1) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598432.936 * * * * [misc]progress:  [ 241 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 2 x)))) (- (sqrt (/ 1 (+ x 1))) (sqrt (/ 2 x)))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598432.937 * [enter]simplify:  Simplifying (- (sqrt (/ 1 (+ x 1))) (sqrt (/ 2 x)))
1547598432.937 * * [misc]simplify:  iters left: 6 (9 enodes)
1547598432.939 * * [misc]simplify:  iters left: 5 (14 enodes)
1547598432.943 * * [misc]simplify:  iters left: 4 (15 enodes)
1547598432.947 * [exit]simplify:  Simplified to (- (sqrt (/ 1 (+ x 1))) (sqrt (/ 2 x)))
1547598432.947 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 2 x)))) (- (sqrt (/ 1 (+ x 1))) (sqrt (/ 2 x)))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598432.947 * * * * [misc]progress:  [ 242 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) 1) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598432.948 * [enter]simplify:  Simplifying (- (/ 1 (+ x 1)) (/ 2 x))
1547598432.948 * * [misc]simplify:  iters left: 6 (7 enodes)
1547598432.950 * * [misc]simplify:  iters left: 5 (12 enodes)
1547598432.954 * * [misc]simplify:  iters left: 4 (16 enodes)
1547598432.958 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1547598432.958 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) 1) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598432.958 * * * * [misc]progress:  [ 243 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) 1) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598432.959 * [enter]simplify:  Simplifying (- (/ 1 (+ x 1)) (/ 2 x))
1547598432.959 * * [misc]simplify:  iters left: 6 (7 enodes)
1547598432.961 * * [misc]simplify:  iters left: 5 (12 enodes)
1547598432.965 * * [misc]simplify:  iters left: 4 (16 enodes)
1547598432.970 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1547598432.970 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) 1) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598432.970 * * * * [misc]progress:  [ 244 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (cbrt (- (/ 1 (+ x 1)) (/ 2 x))) (cbrt (- (/ 1 (+ x 1)) (/ 2 x)))) (* (cbrt (- (/ 1 (+ x 1)) (/ 2 x))) (- (/ 1 (+ x 1)) (/ 2 x)))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598432.970 * [enter]simplify:  Simplifying (* (cbrt (- (/ 1 (+ x 1)) (/ 2 x))) (cbrt (- (/ 1 (+ x 1)) (/ 2 x))))
1547598432.970 * * [misc]simplify:  iters left: 6 (9 enodes)
1547598432.973 * * [misc]simplify:  iters left: 5 (14 enodes)
1547598432.978 * * [misc]simplify:  iters left: 4 (18 enodes)
1547598432.983 * [exit]simplify:  Simplified to (* (cbrt (+ (/ 1 (+ x 1)) (/ -2 x))) (cbrt (+ (/ 1 (+ x 1)) (/ -2 x))))
1547598432.983 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* (* (cbrt (+ (/ 1 (+ x 1)) (/ -2 x))) (cbrt (+ (/ 1 (+ x 1)) (/ -2 x)))) (* (cbrt (- (/ 1 (+ x 1)) (/ 2 x))) (- (/ 1 (+ x 1)) (/ 2 x)))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598432.983 * * * * [misc]progress:  [ 245 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (* (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (- (/ 1 (+ x 1)) (/ 2 x)))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598432.983 * [enter]simplify:  Simplifying (sqrt (- (/ 1 (+ x 1)) (/ 2 x)))
1547598432.983 * * [misc]simplify:  iters left: 6 (8 enodes)
1547598432.986 * * [misc]simplify:  iters left: 5 (13 enodes)
1547598432.990 * * [misc]simplify:  iters left: 4 (17 enodes)
1547598432.994 * [exit]simplify:  Simplified to (sqrt (+ (/ -2 x) (/ 1 (+ x 1))))
1547598432.994 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* (sqrt (+ (/ -2 x) (/ 1 (+ x 1)))) (* (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (- (/ 1 (+ x 1)) (/ 2 x)))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598432.995 * * * * [misc]progress:  [ 246 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* 1 (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x)))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598432.995 * * * * [misc]progress:  [ 247 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 2 x))) (* (- (sqrt (/ 1 (+ x 1))) (sqrt (/ 2 x))) (- (/ 1 (+ x 1)) (/ 2 x)))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598432.995 * [enter]simplify:  Simplifying (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 2 x)))
1547598432.995 * * [misc]simplify:  iters left: 6 (9 enodes)
1547598432.998 * * [misc]simplify:  iters left: 5 (13 enodes)
1547598433.002 * [exit]simplify:  Simplified to (+ (sqrt (/ 2 x)) (sqrt (/ 1 (+ x 1))))
1547598433.002 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* (+ (sqrt (/ 2 x)) (sqrt (/ 1 (+ x 1)))) (* (- (sqrt (/ 1 (+ x 1))) (sqrt (/ 2 x))) (- (/ 1 (+ x 1)) (/ 2 x)))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598433.002 * * * * [misc]progress:  [ 248 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* 1 (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x)))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598433.002 * * * * [misc]progress:  [ 249 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* 1 (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x)))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598433.002 * * * * [misc]progress:  [ 250 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* 1 x) (* (+ x 1) 2))) (* (+ x 1) x)) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598433.002 * [enter]simplify:  Simplifying (* (+ x 1) x)
1547598433.002 * * [misc]simplify:  iters left: 4 (4 enodes)
1547598433.004 * * [misc]simplify:  iters left: 3 (8 enodes)
1547598433.006 * * [misc]simplify:  iters left: 2 (15 enodes)
1547598433.013 * * [misc]simplify:  iters left: 1 (17 enodes)
1547598433.017 * [exit]simplify:  Simplified to (+ x (* x x))
1547598433.018 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* 1 x) (* (+ x 1) 2))) (+ x (* x x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598433.018 * * * * [misc]progress:  [ 251 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598433.018 * [enter]simplify:  Simplifying (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))
1547598433.018 * * [misc]simplify:  iters left: 6 (11 enodes)
1547598433.023 * * [misc]simplify:  iters left: 5 (33 enodes)
1547598433.041 * * [misc]simplify:  iters left: 4 (86 enodes)
1547598433.079 * * [misc]simplify:  iters left: 3 (150 enodes)
1547598433.139 * * [misc]simplify:  iters left: 2 (214 enodes)
1547598433.215 * * [misc]simplify:  iters left: 1 (311 enodes)
1547598433.417 * [exit]simplify:  Simplified to (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1))))
1547598433.418 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1))))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598433.418 * * * * [misc]progress:  [ 252 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598433.418 * [enter]simplify:  Simplifying (+ (/ 1 (+ x 1)) (/ 2 x))
1547598433.418 * * [misc]simplify:  iters left: 6 (7 enodes)
1547598433.421 * * [misc]simplify:  iters left: 5 (11 enodes)
1547598433.424 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ 2 x))
1547598433.424 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598433.424 * * * * [misc]progress:  [ 253 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (- (* 1 x) (* (+ x 1) 2)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (+ x 1) x)) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598433.425 * [enter]simplify:  Simplifying (* (- (* 1 x) (* (+ x 1) 2)) (- (/ 1 (+ x 1)) (/ 2 x)))
1547598433.425 * * [misc]simplify:  iters left: 6 (11 enodes)
1547598433.432 * * [misc]simplify:  iters left: 5 (20 enodes)
1547598433.442 * * [misc]simplify:  iters left: 4 (50 enodes)
1547598433.467 * * [misc]simplify:  iters left: 3 (117 enodes)
1547598433.522 * * [misc]simplify:  iters left: 2 (323 enodes)
1547598433.878 * [exit]simplify:  Simplified to (- (/ (- (- x 2) (* x 2)) (+ x 1)) (* (- (- x 2) (* x 2)) (/ 2 x)))
1547598433.879 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (- (/ (- (- x 2) (* x 2)) (+ x 1)) (* (- (- x 2) (* x 2)) (/ 2 x))) (* (+ x 1) x)) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598433.879 * * * * [misc]progress:  [ 254 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598433.879 * [enter]simplify:  Simplifying (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (/ 1 (+ x 1)) (/ 2 x)))
1547598433.879 * * [misc]simplify:  iters left: 6 (12 enodes)
1547598433.888 * * [misc]simplify:  iters left: 5 (33 enodes)
1547598433.900 * * [misc]simplify:  iters left: 4 (77 enodes)
1547598433.935 * * [misc]simplify:  iters left: 3 (238 enodes)
1547598434.113 * [exit]simplify:  Simplified to (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (+ (/ -2 x) (/ 1 (+ x 1))))
1547598434.113 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (+ (/ -2 x) (/ 1 (+ x 1)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598434.113 * * * * [misc]progress:  [ 255 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598434.114 * [enter]simplify:  Simplifying (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (/ 1 (+ x 1)) (/ 2 x)))
1547598434.114 * * [misc]simplify:  iters left: 6 (11 enodes)
1547598434.118 * * [misc]simplify:  iters left: 5 (29 enodes)
1547598434.131 * * [misc]simplify:  iters left: 4 (73 enodes)
1547598434.166 * * [misc]simplify:  iters left: 3 (262 enodes)
1547598434.485 * [exit]simplify:  Simplified to (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ (/ -2 x) (/ 1 (+ x 1)))))
1547598434.485 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ (/ -2 x) (/ 1 (+ x 1))))) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598434.485 * * * * [misc]progress:  [ 256 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598434.486 * * * * [misc]progress:  [ 257 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (pow (- x 1) (+ -1 -1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598434.486 * [enter]simplify:  Simplifying (- x 1)
1547598434.486 * * [misc]simplify:  iters left: 2 (3 enodes)
1547598434.488 * * [misc]simplify:  iters left: 1 (8 enodes)
1547598434.490 * [exit]simplify:  Simplified to (+ x -1)
1547598434.490 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (pow (+ x -1) (+ -1 -1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598434.490 * [enter]simplify:  Simplifying (+ -1 -1)
1547598434.490 * * [misc]simplify:  iters left: 2 (2 enodes)
1547598434.491 * * [misc]simplify:  iters left: 1 (3 enodes)
1547598434.492 * [exit]simplify:  Simplified to -2
1547598434.492 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (pow (- x 1) -2)) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598434.492 * * * * [misc]progress:  [ 258 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (pow (- x 1) (+ -1 (- 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598434.492 * [enter]simplify:  Simplifying (- x 1)
1547598434.492 * * [misc]simplify:  iters left: 2 (3 enodes)
1547598434.494 * * [misc]simplify:  iters left: 1 (8 enodes)
1547598434.496 * [exit]simplify:  Simplified to (+ x -1)
1547598434.496 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (pow (+ x -1) (+ -1 (- 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598434.496 * [enter]simplify:  Simplifying (+ -1 (- 1))
1547598434.496 * * [misc]simplify:  iters left: 4 (4 enodes)
1547598434.500 * * [misc]simplify:  iters left: 3 (9 enodes)
1547598434.501 * [exit]simplify:  Simplified to -2
1547598434.501 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (pow (- x 1) -2)) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598434.501 * * * * [misc]progress:  [ 259 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (pow (- x 1) (+ (- 1) -1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598434.502 * [enter]simplify:  Simplifying (- x 1)
1547598434.502 * * [misc]simplify:  iters left: 2 (3 enodes)
1547598434.503 * * [misc]simplify:  iters left: 1 (8 enodes)
1547598434.505 * [exit]simplify:  Simplified to (+ x -1)
1547598434.505 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (pow (+ x -1) (+ (- 1) -1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598434.506 * [enter]simplify:  Simplifying (+ (- 1) -1)
1547598434.506 * * [misc]simplify:  iters left: 4 (4 enodes)
1547598434.508 * * [misc]simplify:  iters left: 3 (8 enodes)
1547598434.510 * [exit]simplify:  Simplified to -2
1547598434.510 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (pow (- x 1) -2)) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598434.510 * * * * [misc]progress:  [ 260 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (pow (- x 1) (+ (- 1) (- 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598434.510 * [enter]simplify:  Simplifying (- x 1)
1547598434.510 * * [misc]simplify:  iters left: 2 (3 enodes)
1547598434.512 * * [misc]simplify:  iters left: 1 (8 enodes)
1547598434.514 * [exit]simplify:  Simplified to (+ x -1)
1547598434.514 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (pow (+ x -1) (+ (- 1) (- 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598434.514 * [enter]simplify:  Simplifying (+ (- 1) (- 1))
1547598434.514 * * [misc]simplify:  iters left: 4 (3 enodes)
1547598434.517 * * [misc]simplify:  iters left: 3 (11 enodes)
1547598434.519 * [exit]simplify:  Simplified to -2
1547598434.519 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (pow (- x 1) -2)) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598434.519 * * * * [misc]progress:  [ 261 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (pow (/ 1 (- x 1)) (+ 1 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598434.519 * [enter]simplify:  Simplifying (/ 1 (- x 1))
1547598434.519 * * [misc]simplify:  iters left: 4 (4 enodes)
1547598434.521 * * [misc]simplify:  iters left: 3 (9 enodes)
1547598434.523 * * [misc]simplify:  iters left: 2 (10 enodes)
1547598434.526 * [exit]simplify:  Simplified to (/ 1 (+ x -1))
1547598434.526 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (pow (/ 1 (+ x -1)) (+ 1 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598434.526 * [enter]simplify:  Simplifying (+ 1 1)
1547598434.526 * * [misc]simplify:  iters left: 2 (2 enodes)
1547598434.528 * * [misc]simplify:  iters left: 1 (5 enodes)
1547598434.529 * [exit]simplify:  Simplified to 2
1547598434.529 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (pow (/ 1 (- x 1)) 2)) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598434.529 * * * * [misc]progress:  [ 262 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (pow (* (- x 1) (- x 1)) -1)) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598434.529 * [enter]simplify:  Simplifying (* (- x 1) (- x 1))
1547598434.529 * * [misc]simplify:  iters left: 4 (4 enodes)
1547598434.531 * * [misc]simplify:  iters left: 3 (9 enodes)
1547598434.534 * * [misc]simplify:  iters left: 2 (16 enodes)
1547598434.541 * * [misc]simplify:  iters left: 1 (38 enodes)
1547598434.553 * [exit]simplify:  Simplified to (* (+ x -1) (+ x -1))
1547598434.553 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (pow (* (+ x -1) (+ x -1)) -1)) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598434.553 * * * * [misc]progress:  [ 263 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (pow (* (- x 1) (- x 1)) (- 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598434.554 * [enter]simplify:  Simplifying (* (- x 1) (- x 1))
1547598434.554 * * [misc]simplify:  iters left: 4 (4 enodes)
1547598434.556 * * [misc]simplify:  iters left: 3 (9 enodes)
1547598434.558 * * [misc]simplify:  iters left: 2 (16 enodes)
1547598434.566 * * [misc]simplify:  iters left: 1 (38 enodes)
1547598434.578 * [exit]simplify:  Simplified to (* (+ x -1) (+ x -1))
1547598434.578 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (pow (* (+ x -1) (+ x -1)) (- 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598434.578 * [enter]simplify:  Simplifying (- 1)
1547598434.578 * * [misc]simplify:  iters left: 2 (2 enodes)
1547598434.580 * * [misc]simplify:  iters left: 1 (5 enodes)
1547598434.581 * [exit]simplify:  Simplified to -1
1547598434.581 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (pow (* (- x 1) (- x 1)) -1)) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598434.581 * * * * [misc]progress:  [ 264 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (pow (* (/ 1 (- x 1)) (/ 1 (- x 1))) 1)) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598434.581 * [enter]simplify:  Simplifying (* (/ 1 (- x 1)) (/ 1 (- x 1)))
1547598434.581 * * [misc]simplify:  iters left: 6 (5 enodes)
1547598434.584 * * [misc]simplify:  iters left: 5 (14 enodes)
1547598434.588 * * [misc]simplify:  iters left: 4 (17 enodes)
1547598434.593 * * [misc]simplify:  iters left: 3 (21 enodes)
1547598434.599 * * [misc]simplify:  iters left: 2 (33 enodes)
1547598434.615 * * [misc]simplify:  iters left: 1 (82 enodes)
1547598434.651 * [exit]simplify:  Simplified to (/ 1 (* (- x 1) (- x 1)))
1547598434.651 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (pow (/ 1 (* (- x 1) (- x 1))) 1)) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598434.651 * * * * [misc]progress:  [ 265 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (pow (/ 1 (- x 1)) 2)) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598434.651 * * * * [misc]progress:  [ 266 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (pow (/ 1 (- x 1)) (+ 1 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598434.651 * [enter]simplify:  Simplifying (/ 1 (- x 1))
1547598434.651 * * [misc]simplify:  iters left: 4 (4 enodes)
1547598434.653 * * [misc]simplify:  iters left: 3 (9 enodes)
1547598434.656 * * [misc]simplify:  iters left: 2 (10 enodes)
1547598434.658 * [exit]simplify:  Simplified to (/ 1 (+ x -1))
1547598434.658 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (pow (/ 1 (+ x -1)) (+ 1 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598434.658 * * * * [misc]progress:  [ 267 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (pow (* (/ 1 (- x 1)) (/ 1 (- x 1))) 1)) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598434.658 * * * * [misc]progress:  [ 268 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (exp (+ (- (log (- x 1))) (- (log (- x 1)))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598434.659 * [enter]simplify:  Simplifying (+ (- (log (- x 1))) (- (log (- x 1))))
1547598434.659 * * [misc]simplify:  iters left: 6 (6 enodes)
1547598434.662 * * [misc]simplify:  iters left: 5 (14 enodes)
1547598434.665 * * [misc]simplify:  iters left: 4 (15 enodes)
1547598434.669 * [exit]simplify:  Simplified to (- (- (log (- x 1))) (log (- x 1)))
1547598434.669 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (exp (- (- (log (- x 1))) (log (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598434.669 * * * * [misc]progress:  [ 269 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (exp (+ (- (log (- x 1))) (log (/ 1 (- x 1)))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598434.669 * [enter]simplify:  Simplifying (+ (- (log (- x 1))) (log (/ 1 (- x 1))))
1547598434.669 * * [misc]simplify:  iters left: 6 (8 enodes)
1547598434.673 * * [misc]simplify:  iters left: 5 (16 enodes)
1547598434.677 * * [misc]simplify:  iters left: 4 (20 enodes)
1547598434.682 * * [misc]simplify:  iters left: 3 (25 enodes)
1547598434.688 * * [misc]simplify:  iters left: 2 (32 enodes)
1547598434.700 * * [misc]simplify:  iters left: 1 (55 enodes)
1547598434.717 * [exit]simplify:  Simplified to (- (+ (log (+ -1 x)) (log (+ -1 x))))
1547598434.718 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (exp (- (+ (log (+ -1 x)) (log (+ -1 x)))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598434.718 * * * * [misc]progress:  [ 270 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (exp (+ (log (/ 1 (- x 1))) (- (log (- x 1)))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598434.718 * [enter]simplify:  Simplifying (+ (log (/ 1 (- x 1))) (- (log (- x 1))))
1547598434.718 * * [misc]simplify:  iters left: 6 (8 enodes)
1547598434.722 * * [misc]simplify:  iters left: 5 (17 enodes)
1547598434.726 * * [misc]simplify:  iters left: 4 (20 enodes)
1547598434.731 * [exit]simplify:  Simplified to (- (- (log (+ x -1))) (log (+ x -1)))
1547598434.731 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (exp (- (- (log (+ x -1))) (log (+ x -1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598434.731 * * * * [misc]progress:  [ 271 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (exp (+ (log (/ 1 (- x 1))) (log (/ 1 (- x 1)))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598434.731 * [enter]simplify:  Simplifying (+ (log (/ 1 (- x 1))) (log (/ 1 (- x 1))))
1547598434.731 * * [misc]simplify:  iters left: 6 (6 enodes)
1547598434.735 * * [misc]simplify:  iters left: 5 (15 enodes)
1547598434.739 * * [misc]simplify:  iters left: 4 (19 enodes)
1547598434.744 * * [misc]simplify:  iters left: 3 (24 enodes)
1547598434.750 * * [misc]simplify:  iters left: 2 (31 enodes)
1547598434.763 * * [misc]simplify:  iters left: 1 (54 enodes)
1547598434.783 * [exit]simplify:  Simplified to (+ (- (log (+ x -1))) (- (log (+ x -1))))
1547598434.783 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (exp (+ (- (log (+ x -1))) (- (log (+ x -1)))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598434.784 * * * * [misc]progress:  [ 272 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (exp (log (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598434.784 * * * * [misc]progress:  [ 273 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (log (exp (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598434.784 * * * * [misc]progress:  [ 274 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (cbrt (* (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1))) (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598434.784 * [enter]simplify:  Simplifying (* (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1))) (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1))))
1547598434.784 * * [misc]simplify:  iters left: 6 (7 enodes)
1547598434.788 * * [misc]simplify:  iters left: 5 (23 enodes)
1547598434.798 * * [misc]simplify:  iters left: 4 (63 enodes)
1547598434.835 * * [misc]simplify:  iters left: 3 (95 enodes)
1547598434.861 * * [misc]simplify:  iters left: 2 (119 enodes)
1547598434.915 * * [misc]simplify:  iters left: 1 (203 enodes)
1547598435.051 * [exit]simplify:  Simplified to (pow (/ 1 (+ x -1)) 6)
1547598435.051 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (cbrt (pow (/ 1 (+ x -1)) 6))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598435.051 * * * * [misc]progress:  [ 275 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (* (cbrt (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (cbrt (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (cbrt (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598435.051 * * * * [misc]progress:  [ 276 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (cbrt (* (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598435.051 * * * * [misc]progress:  [ 277 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (sqrt (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (sqrt (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598435.051 * * * * [misc]progress:  [ 278 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ (* 1 1) (* (- x 1) (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598435.052 * [enter]simplify:  Simplifying (* 1 1)
1547598435.052 * * [misc]simplify:  iters left: 2 (2 enodes)
1547598435.053 * * [misc]simplify:  iters left: 1 (4 enodes)
1547598435.053 * [exit]simplify:  Simplified to 1
1547598435.053 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (* (- x 1) (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598435.054 * [enter]simplify:  Simplifying (* (- x 1) (- x 1))
1547598435.054 * * [misc]simplify:  iters left: 4 (4 enodes)
1547598435.056 * * [misc]simplify:  iters left: 3 (9 enodes)
1547598435.058 * * [misc]simplify:  iters left: 2 (16 enodes)
1547598435.065 * * [misc]simplify:  iters left: 1 (38 enodes)
1547598435.077 * [exit]simplify:  Simplified to (* (+ x -1) (+ x -1))
1547598435.077 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (* (+ x -1) (+ x -1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598435.077 * * * * [misc]progress:  [ 279 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* 1 (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598435.077 * * * * [misc]progress:  [ 280 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ (/ 1 (- x 1)) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598435.078 * [enter]simplify:  Simplifying (- x 1)
1547598435.078 * * [misc]simplify:  iters left: 2 (3 enodes)
1547598435.079 * * [misc]simplify:  iters left: 1 (8 enodes)
1547598435.081 * [exit]simplify:  Simplified to (+ x -1)
1547598435.081 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ (/ 1 (- x 1)) (+ x -1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598435.081 * * * * [misc]progress:  [ 281 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (* (/ 1 (- x 1)) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1))))) (cbrt (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598435.082 * [enter]simplify:  Simplifying (cbrt (/ 1 (- x 1)))
1547598435.082 * * [misc]simplify:  iters left: 5 (5 enodes)
1547598435.084 * * [misc]simplify:  iters left: 4 (10 enodes)
1547598435.086 * * [misc]simplify:  iters left: 3 (11 enodes)
1547598435.089 * [exit]simplify:  Simplified to (cbrt (/ 1 (+ -1 x)))
1547598435.089 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (* (/ 1 (- x 1)) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1))))) (cbrt (/ 1 (+ -1 x))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598435.089 * * * * [misc]progress:  [ 282 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (* (/ 1 (- x 1)) (sqrt (/ 1 (- x 1)))) (sqrt (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598435.089 * [enter]simplify:  Simplifying (sqrt (/ 1 (- x 1)))
1547598435.090 * * [misc]simplify:  iters left: 5 (5 enodes)
1547598435.092 * * [misc]simplify:  iters left: 4 (10 enodes)
1547598435.094 * * [misc]simplify:  iters left: 3 (11 enodes)
1547598435.097 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ -1 x)))
1547598435.097 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (* (/ 1 (- x 1)) (sqrt (/ 1 (- x 1)))) (sqrt (/ 1 (+ -1 x))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598435.097 * * * * [misc]progress:  [ 283 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (* (/ 1 (- x 1)) 1) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598435.097 * [enter]simplify:  Simplifying (/ 1 (- x 1))
1547598435.097 * * [misc]simplify:  iters left: 4 (4 enodes)
1547598435.099 * * [misc]simplify:  iters left: 3 (9 enodes)
1547598435.101 * * [misc]simplify:  iters left: 2 (10 enodes)
1547598435.104 * [exit]simplify:  Simplified to (/ 1 (+ x -1))
1547598435.104 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (* (/ 1 (- x 1)) 1) (/ 1 (+ x -1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598435.104 * * * * [misc]progress:  [ 284 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (* (/ 1 (- x 1)) 1) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598435.104 * [enter]simplify:  Simplifying (/ 1 (- x 1))
1547598435.104 * * [misc]simplify:  iters left: 4 (4 enodes)
1547598435.106 * * [misc]simplify:  iters left: 3 (9 enodes)
1547598435.108 * * [misc]simplify:  iters left: 2 (10 enodes)
1547598435.111 * [exit]simplify:  Simplified to (/ 1 (+ x -1))
1547598435.111 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (* (/ 1 (- x 1)) 1) (/ 1 (+ x -1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598435.111 * * * * [misc]progress:  [ 285 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (* (/ 1 (- x 1)) (/ 1 (- (pow x 3) (pow 1 3)))) (+ (* x x) (+ (* 1 1) (* x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598435.111 * [enter]simplify:  Simplifying (+ (* x x) (+ (* 1 1) (* x 1)))
1547598435.111 * * [misc]simplify:  iters left: 6 (7 enodes)
1547598435.114 * * [misc]simplify:  iters left: 5 (13 enodes)
1547598435.118 * * [misc]simplify:  iters left: 4 (21 enodes)
1547598435.124 * * [misc]simplify:  iters left: 3 (25 enodes)
1547598435.130 * * [misc]simplify:  iters left: 2 (31 enodes)
1547598435.137 * * [misc]simplify:  iters left: 1 (41 enodes)
1547598435.149 * [exit]simplify:  Simplified to (+ (* x x) (+ 1 x))
1547598435.150 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (* (/ 1 (- x 1)) (/ 1 (- (pow x 3) (pow 1 3)))) (+ (* x x) (+ 1 x)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598435.150 * * * * [misc]progress:  [ 286 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (* (/ 1 (- x 1)) (/ 1 (- (* x x) (* 1 1)))) (+ x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598435.150 * [enter]simplify:  Simplifying (+ x 1)
1547598435.150 * * [misc]simplify:  iters left: 2 (3 enodes)
1547598435.151 * * [misc]simplify:  iters left: 1 (6 enodes)
1547598435.153 * [exit]simplify:  Simplified to (+ 1 x)
1547598435.153 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (* (/ 1 (- x 1)) (/ 1 (- (* x x) (* 1 1)))) (+ 1 x))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598435.153 * * * * [misc]progress:  [ 287 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598435.153 * [enter]simplify:  Simplifying (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1))))
1547598435.153 * * [misc]simplify:  iters left: 6 (6 enodes)
1547598435.156 * * [misc]simplify:  iters left: 5 (11 enodes)
1547598435.159 * * [misc]simplify:  iters left: 4 (12 enodes)
1547598435.162 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (+ x -1))) (cbrt (/ 1 (+ x -1))))
1547598435.162 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (* (cbrt (/ 1 (+ x -1))) (cbrt (/ 1 (+ x -1)))) (* (cbrt (/ 1 (- x 1))) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598435.162 * * * * [misc]progress:  [ 288 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (sqrt (/ 1 (- x 1))) (* (sqrt (/ 1 (- x 1))) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598435.162 * [enter]simplify:  Simplifying (sqrt (/ 1 (- x 1)))
1547598435.162 * * [misc]simplify:  iters left: 5 (5 enodes)
1547598435.164 * * [misc]simplify:  iters left: 4 (10 enodes)
1547598435.167 * * [misc]simplify:  iters left: 3 (11 enodes)
1547598435.169 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ -1 x)))
1547598435.170 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (sqrt (/ 1 (+ -1 x))) (* (sqrt (/ 1 (- x 1))) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598435.170 * * * * [misc]progress:  [ 289 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* 1 (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598435.170 * * * * [misc]progress:  [ 290 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* 1 (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598435.170 * * * * [misc]progress:  [ 291 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598435.170 * [enter]simplify:  Simplifying (/ 1 (- (pow x 3) (pow 1 3)))
1547598435.170 * * [misc]simplify:  iters left: 5 (7 enodes)
1547598435.174 * * [misc]simplify:  iters left: 4 (17 enodes)
1547598435.178 * * [misc]simplify:  iters left: 3 (18 enodes)
1547598435.183 * * [misc]simplify:  iters left: 2 (20 enodes)
1547598435.187 * * [misc]simplify:  iters left: 1 (22 enodes)
1547598435.191 * [exit]simplify:  Simplified to (/ 1 (- (pow x 3) 1))
1547598435.191 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- (pow x 3) 1)) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598435.191 * * * * [misc]progress:  [ 292 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- (* x x) (* 1 1))) (* (+ x 1) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598435.192 * [enter]simplify:  Simplifying (/ 1 (- (* x x) (* 1 1)))
1547598435.192 * * [misc]simplify:  iters left: 6 (6 enodes)
1547598435.195 * * [misc]simplify:  iters left: 5 (11 enodes)
1547598435.198 * * [misc]simplify:  iters left: 4 (14 enodes)
1547598435.201 * * [misc]simplify:  iters left: 3 (19 enodes)
1547598435.207 * * [misc]simplify:  iters left: 2 (35 enodes)
1547598435.226 * * [misc]simplify:  iters left: 1 (60 enodes)
1547598435.250 * [exit]simplify:  Simplified to (/ 1 (+ -1 (* x x)))
1547598435.250 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (+ -1 (* x x))) (* (+ x 1) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598435.250 * * * * [misc]progress:  [ 293 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ (* (/ 1 (- x 1)) 1) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598435.251 * [enter]simplify:  Simplifying (- x 1)
1547598435.251 * * [misc]simplify:  iters left: 2 (3 enodes)
1547598435.253 * * [misc]simplify:  iters left: 1 (8 enodes)
1547598435.254 * [exit]simplify:  Simplified to (+ x -1)
1547598435.254 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ (* (/ 1 (- x 1)) 1) (+ x -1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598435.255 * * * * [misc]progress:  [ 294 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ (* 1 (/ 1 (- x 1))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598435.255 * [enter]simplify:  Simplifying (* 1 (/ 1 (- x 1)))
1547598435.255 * * [misc]simplify:  iters left: 6 (5 enodes)
1547598435.258 * * [misc]simplify:  iters left: 5 (13 enodes)
1547598435.261 * * [misc]simplify:  iters left: 4 (14 enodes)
1547598435.264 * [exit]simplify:  Simplified to (/ 1 (+ -1 x))
1547598435.264 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ (/ 1 (+ -1 x)) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598435.264 * * * * [misc]progress:  [ 295 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598435.264 * * * * [misc]progress:  [ 296 / 307 ] simplifiying candidate #<alt (λ (x) (- (+ (* 2 x) (+ (* 2 (pow x 3)) (* 2 (/ 1 x))))))>
1547598435.264 * [enter]simplify:  Simplifying (- (+ (* 2 x) (+ (* 2 (pow x 3)) (* 2 (/ 1 x)))))
1547598435.264 * * [misc]simplify:  iters left: 6 (12 enodes)
1547598435.270 * * [misc]simplify:  iters left: 5 (31 enodes)
1547598435.285 * * [misc]simplify:  iters left: 4 (70 enodes)
1547598435.326 * * [misc]simplify:  iters left: 3 (167 enodes)
1547598435.426 * * [misc]simplify:  iters left: 2 (296 enodes)
1547598435.572 * * [misc]simplify:  iters left: 1 (426 enodes)
1547598435.840 * [exit]simplify:  Simplified to (+ (+ (/ -2 x) (* x -2)) (* (* x x) (* x -2)))
1547598435.840 * [misc]simplify:  Simplified (2) to (λ (x) (+ (+ (/ -2 x) (* x -2)) (* (* x x) (* x -2))))
1547598435.840 * * * * [misc]progress:  [ 297 / 307 ] simplifiying candidate #<alt (λ (x) (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5))))))>
1547598435.840 * [enter]simplify:  Simplifying (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5)))))
1547598435.841 * * [misc]simplify:  iters left: 6 (17 enodes)
1547598435.848 * * [misc]simplify:  iters left: 5 (35 enodes)
1547598435.864 * * [misc]simplify:  iters left: 4 (58 enodes)
1547598435.892 * * [misc]simplify:  iters left: 3 (97 enodes)
1547598435.941 * * [misc]simplify:  iters left: 2 (138 enodes)
1547598435.985 * * [misc]simplify:  iters left: 1 (171 enodes)
1547598436.053 * [exit]simplify:  Simplified to (+ (+ (/ 2 (pow x 7)) (/ 2 (pow x 5))) (/ (/ 2 x) (* x x)))
1547598436.053 * [misc]simplify:  Simplified (2) to (λ (x) (+ (+ (/ 2 (pow x 7)) (/ 2 (pow x 5))) (/ (/ 2 x) (* x x))))
1547598436.053 * * * * [misc]progress:  [ 298 / 307 ] simplifiying candidate #<alt (λ (x) (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5))))))>
1547598436.054 * [enter]simplify:  Simplifying (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5)))))
1547598436.054 * * [misc]simplify:  iters left: 6 (17 enodes)
1547598436.061 * * [misc]simplify:  iters left: 5 (35 enodes)
1547598436.075 * * [misc]simplify:  iters left: 4 (58 enodes)
1547598436.101 * * [misc]simplify:  iters left: 3 (97 enodes)
1547598436.152 * * [misc]simplify:  iters left: 2 (138 enodes)
1547598436.193 * * [misc]simplify:  iters left: 1 (171 enodes)
1547598436.263 * [exit]simplify:  Simplified to (+ (+ (/ 2 (pow x 7)) (/ 2 (pow x 5))) (/ (/ 2 x) (* x x)))
1547598436.263 * [misc]simplify:  Simplified (2) to (λ (x) (+ (+ (/ 2 (pow x 7)) (/ 2 (pow x 5))) (/ (/ 2 x) (* x x))))
1547598436.263 * * * * [misc]progress:  [ 299 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* 4 (/ 1 (pow x 2))) 4) (* 4 (/ 1 x))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598436.263 * [enter]simplify:  Simplifying (- (+ (* 4 (/ 1 (pow x 2))) 4) (* 4 (/ 1 x)))
1547598436.264 * * [misc]simplify:  iters left: 6 (11 enodes)
1547598436.269 * * [misc]simplify:  iters left: 5 (24 enodes)
1547598436.280 * * [misc]simplify:  iters left: 4 (47 enodes)
1547598436.306 * * [misc]simplify:  iters left: 3 (84 enodes)
1547598436.345 * * [misc]simplify:  iters left: 2 (118 enodes)
1547598436.394 * * [misc]simplify:  iters left: 1 (166 enodes)
1547598436.443 * [exit]simplify:  Simplified to (- (/ 4 (* x x)) (- (/ 4 x) 4))
1547598436.443 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (/ 4 (* x x)) (- (/ 4 x) 4)) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598436.443 * * * * [misc]progress:  [ 300 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* 4 (/ 1 (pow x 5))) (+ (* 4 (/ 1 (pow x 4))) (* 4 (/ 1 (pow x 6)))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598436.444 * [enter]simplify:  Simplifying (- (+ (* 4 (/ 1 (pow x 5))) (+ (* 4 (/ 1 (pow x 4))) (* 4 (/ 1 (pow x 6))))))
1547598436.444 * * [misc]simplify:  iters left: 6 (17 enodes)
1547598436.452 * * [misc]simplify:  iters left: 5 (35 enodes)
1547598436.468 * * [misc]simplify:  iters left: 4 (72 enodes)
1547598436.519 * * [misc]simplify:  iters left: 3 (173 enodes)
1547598436.632 * * [misc]simplify:  iters left: 2 (265 enodes)
1547598436.746 * * [misc]simplify:  iters left: 1 (338 enodes)
1547598436.915 * [exit]simplify:  Simplified to (- (/ -4 (pow x 6)) (- (/ 4 (pow x 5)) (/ -4 (pow x 4))))
1547598436.915 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (/ -4 (pow x 6)) (- (/ 4 (pow x 5)) (/ -4 (pow x 4)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598436.915 * * * * [misc]progress:  [ 301 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* 4 (/ 1 (pow x 5))) (+ (* 4 (/ 1 (pow x 4))) (* 4 (/ 1 (pow x 6)))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598436.915 * [enter]simplify:  Simplifying (- (+ (* 4 (/ 1 (pow x 5))) (+ (* 4 (/ 1 (pow x 4))) (* 4 (/ 1 (pow x 6))))))
1547598436.916 * * [misc]simplify:  iters left: 6 (17 enodes)
1547598436.923 * * [misc]simplify:  iters left: 5 (35 enodes)
1547598436.939 * * [misc]simplify:  iters left: 4 (72 enodes)
1547598436.989 * * [misc]simplify:  iters left: 3 (173 enodes)
1547598437.100 * * [misc]simplify:  iters left: 2 (265 enodes)
1547598437.211 * * [misc]simplify:  iters left: 1 (338 enodes)
1547598437.378 * [exit]simplify:  Simplified to (- (/ -4 (pow x 6)) (- (/ 4 (pow x 5)) (/ -4 (pow x 4))))
1547598437.378 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (/ -4 (pow x 6)) (- (/ 4 (pow x 5)) (/ -4 (pow x 4)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598437.378 * * * * [misc]progress:  [ 302 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (- (+ (* 4 (/ 1 (pow x 2))) 5) (* 4 (/ 1 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598437.378 * [enter]simplify:  Simplifying (- (+ (* 4 (/ 1 (pow x 2))) 5) (* 4 (/ 1 x)))
1547598437.379 * * [misc]simplify:  iters left: 6 (12 enodes)
1547598437.384 * * [misc]simplify:  iters left: 5 (25 enodes)
1547598437.397 * * [misc]simplify:  iters left: 4 (46 enodes)
1547598437.416 * * [misc]simplify:  iters left: 3 (75 enodes)
1547598437.440 * * [misc]simplify:  iters left: 2 (100 enodes)
1547598437.472 * * [misc]simplify:  iters left: 1 (143 enodes)
1547598437.515 * [exit]simplify:  Simplified to (+ (/ 4 (* x x)) (- 5 (/ 4 x)))
1547598437.515 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (- (+ (/ 4 (* x x)) (- 5 (/ 4 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598437.515 * * * * [misc]progress:  [ 303 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (- (+ (* 2 (/ 1 (pow x 3))) (/ 1 (pow x 2))) (/ 1 (pow x 4))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598437.515 * [enter]simplify:  Simplifying (- (+ (* 2 (/ 1 (pow x 3))) (/ 1 (pow x 2))) (/ 1 (pow x 4)))
1547598437.516 * * [misc]simplify:  iters left: 6 (14 enodes)
1547598437.521 * * [misc]simplify:  iters left: 5 (27 enodes)
1547598437.532 * * [misc]simplify:  iters left: 4 (46 enodes)
1547598437.548 * * [misc]simplify:  iters left: 3 (61 enodes)
1547598437.568 * * [misc]simplify:  iters left: 2 (87 enodes)
1547598437.589 * * [misc]simplify:  iters left: 1 (125 enodes)
1547598437.634 * [exit]simplify:  Simplified to (+ (/ 1 (* x x)) (- (/ (/ 2 x) (* x x)) (/ 1 (pow x 4))))
1547598437.634 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (- (+ (/ 1 (* x x)) (- (/ (/ 2 x) (* x x)) (/ 1 (pow x 4)))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598437.634 * * * * [misc]progress:  [ 304 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (- (+ (* 2 (/ 1 (pow x 3))) (/ 1 (pow x 2))) (/ 1 (pow x 4))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598437.635 * [enter]simplify:  Simplifying (- (+ (* 2 (/ 1 (pow x 3))) (/ 1 (pow x 2))) (/ 1 (pow x 4)))
1547598437.635 * * [misc]simplify:  iters left: 6 (14 enodes)
1547598437.641 * * [misc]simplify:  iters left: 5 (27 enodes)
1547598437.652 * * [misc]simplify:  iters left: 4 (46 enodes)
1547598437.666 * * [misc]simplify:  iters left: 3 (61 enodes)
1547598437.685 * * [misc]simplify:  iters left: 2 (87 enodes)
1547598437.709 * * [misc]simplify:  iters left: 1 (125 enodes)
1547598437.753 * [exit]simplify:  Simplified to (+ (/ 1 (* x x)) (- (/ (/ 2 x) (* x x)) (/ 1 (pow x 4))))
1547598437.753 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (- (+ (/ 1 (* x x)) (- (/ (/ 2 x) (* x x)) (/ 1 (pow x 4)))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598437.754 * * * * [misc]progress:  [ 305 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* 2 x) (+ (* 3 (pow x 2)) 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598437.754 * [enter]simplify:  Simplifying (+ (* 2 x) (+ (* 3 (pow x 2)) 1))
1547598437.754 * * [misc]simplify:  iters left: 6 (9 enodes)
1547598437.758 * * [misc]simplify:  iters left: 5 (18 enodes)
1547598437.764 * * [misc]simplify:  iters left: 4 (28 enodes)
1547598437.773 * * [misc]simplify:  iters left: 3 (38 enodes)
1547598437.784 * * [misc]simplify:  iters left: 2 (51 enodes)
1547598437.797 * [exit]simplify:  Simplified to (+ (+ (* 2 x) 1) (* (* 3 x) x))
1547598437.798 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (+ (* 2 x) 1) (* (* 3 x) x))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598437.798 * * * * [misc]progress:  [ 306 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* 2 (/ 1 (pow x 3))) (+ (* 3 (/ 1 (pow x 4))) (/ 1 (pow x 2))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598437.798 * [enter]simplify:  Simplifying (+ (* 2 (/ 1 (pow x 3))) (+ (* 3 (/ 1 (pow x 4))) (/ 1 (pow x 2))))
1547598437.798 * * [misc]simplify:  iters left: 6 (15 enodes)
1547598437.805 * * [misc]simplify:  iters left: 5 (30 enodes)
1547598437.816 * * [misc]simplify:  iters left: 4 (46 enodes)
1547598437.831 * * [misc]simplify:  iters left: 3 (60 enodes)
1547598437.852 * * [misc]simplify:  iters left: 2 (90 enodes)
1547598437.875 * * [misc]simplify:  iters left: 1 (115 enodes)
1547598437.908 * [exit]simplify:  Simplified to (+ (/ 3 (pow x 4)) (* (/ 1 (* x x)) (+ 1 (/ 2 x))))
1547598437.908 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (/ 3 (pow x 4)) (* (/ 1 (* x x)) (+ 1 (/ 2 x))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598437.908 * * * * [misc]progress:  [ 307 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* 2 (/ 1 (pow x 3))) (+ (* 3 (/ 1 (pow x 4))) (/ 1 (pow x 2))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1547598437.908 * [enter]simplify:  Simplifying (+ (* 2 (/ 1 (pow x 3))) (+ (* 3 (/ 1 (pow x 4))) (/ 1 (pow x 2))))
1547598437.909 * * [misc]simplify:  iters left: 6 (15 enodes)
1547598437.915 * * [misc]simplify:  iters left: 5 (30 enodes)
1547598437.927 * * [misc]simplify:  iters left: 4 (46 enodes)
1547598437.941 * * [misc]simplify:  iters left: 3 (60 enodes)
1547598437.961 * * [misc]simplify:  iters left: 2 (90 enodes)
1547598437.982 * * [misc]simplify:  iters left: 1 (115 enodes)
1547598438.014 * [exit]simplify:  Simplified to (+ (/ 3 (pow x 4)) (* (/ 1 (* x x)) (+ 1 (/ 2 x))))
1547598438.014 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (/ 3 (pow x 4)) (* (/ 1 (* x x)) (+ 1 (/ 2 x))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1547598438.014 * * * [misc]progress:  adding candidates to table
1547598443.834 * * [misc]progress:  iteration 3 / 4
1547598443.834 * * * [misc]progress:  picking best candidate
1547598443.858 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))>
1547598443.858 * * * [misc]progress:  localizing error
1547598443.926 * * * [misc]progress:  generating rewritten candidates
1547598443.926 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1)
1547598443.953 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 1 1)
1547598443.958 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2)
1547598443.978 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 1)
1547598443.996 * * * [misc]progress:  generating series expansions
1547598443.996 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1)
1547598443.996 * [misc]backup-simplify:  Simplify (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) into 2
1547598443.997 * [misc]approximate:  Taking taylor expansion of 2 in (x) around 0
1547598443.997 * [misc]taylor:  Taking taylor expansion of 2 in x
1547598443.997 * [misc]backup-simplify:  Simplify 2 into 2
1547598443.997 * [misc]taylor:  Taking taylor expansion of 2 in x
1547598443.997 * [misc]backup-simplify:  Simplify 2 into 2
1547598443.997 * [misc]backup-simplify:  Simplify 2 into 2
1547598443.997 * [misc]backup-simplify:  Simplify 0 into 0
1547598443.997 * [misc]backup-simplify:  Simplify 0 into 0
1547598443.997 * [misc]backup-simplify:  Simplify 0 into 0
1547598443.997 * [misc]backup-simplify:  Simplify 0 into 0
1547598443.997 * [misc]backup-simplify:  Simplify 0 into 0
1547598443.997 * [misc]backup-simplify:  Simplify 0 into 0
1547598443.997 * [misc]backup-simplify:  Simplify 2 into 2
1547598443.998 * [misc]backup-simplify:  Simplify (+ (* (- (* 1 (/ 1 x)) (* (+ (/ 1 x) 1) 2)) (- (/ 1 x) 1)) (* (* (+ (/ 1 x) 1) (/ 1 x)) 1)) into 2
1547598443.998 * [misc]approximate:  Taking taylor expansion of 2 in (x) around 0
1547598443.998 * [misc]taylor:  Taking taylor expansion of 2 in x
1547598443.998 * [misc]backup-simplify:  Simplify 2 into 2
1547598443.998 * [misc]taylor:  Taking taylor expansion of 2 in x
1547598443.998 * [misc]backup-simplify:  Simplify 2 into 2
1547598443.998 * [misc]backup-simplify:  Simplify 2 into 2
1547598443.998 * [misc]backup-simplify:  Simplify 0 into 0
1547598443.998 * [misc]backup-simplify:  Simplify 0 into 0
1547598443.998 * [misc]backup-simplify:  Simplify 0 into 0
1547598443.998 * [misc]backup-simplify:  Simplify 0 into 0
1547598443.998 * [misc]backup-simplify:  Simplify 0 into 0
1547598443.998 * [misc]backup-simplify:  Simplify 0 into 0
1547598443.998 * [misc]backup-simplify:  Simplify 2 into 2
1547598443.999 * [misc]backup-simplify:  Simplify (+ (* (- (* 1 (/ 1 (- x))) (* (+ (/ 1 (- x)) 1) 2)) (- (/ 1 (- x)) 1)) (* (* (+ (/ 1 (- x)) 1) (/ 1 (- x))) 1)) into 2
1547598443.999 * [misc]approximate:  Taking taylor expansion of 2 in (x) around 0
1547598443.999 * [misc]taylor:  Taking taylor expansion of 2 in x
1547598443.999 * [misc]backup-simplify:  Simplify 2 into 2
1547598443.999 * [misc]taylor:  Taking taylor expansion of 2 in x
1547598443.999 * [misc]backup-simplify:  Simplify 2 into 2
1547598443.999 * [misc]backup-simplify:  Simplify 2 into 2
1547598443.999 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.000 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.000 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.000 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.000 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.000 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.000 * [misc]backup-simplify:  Simplify 2 into 2
1547598444.000 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 1 1)
1547598444.000 * [misc]backup-simplify:  Simplify (- (* 1 x) (* (+ x 1) 2)) into (- (+ x 2))
1547598444.000 * [misc]approximate:  Taking taylor expansion of (- (+ x 2)) in (x) around 0
1547598444.000 * [misc]taylor:  Taking taylor expansion of (- (+ x 2)) in x
1547598444.000 * [misc]taylor:  Taking taylor expansion of (+ x 2) in x
1547598444.000 * [misc]taylor:  Taking taylor expansion of x in x
1547598444.000 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.000 * [misc]backup-simplify:  Simplify 1 into 1
1547598444.000 * [misc]taylor:  Taking taylor expansion of 2 in x
1547598444.000 * [misc]backup-simplify:  Simplify 2 into 2
1547598444.000 * [misc]taylor:  Taking taylor expansion of (- (+ x 2)) in x
1547598444.000 * [misc]taylor:  Taking taylor expansion of (+ x 2) in x
1547598444.000 * [misc]taylor:  Taking taylor expansion of x in x
1547598444.000 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.000 * [misc]backup-simplify:  Simplify 1 into 1
1547598444.000 * [misc]taylor:  Taking taylor expansion of 2 in x
1547598444.001 * [misc]backup-simplify:  Simplify 2 into 2
1547598444.001 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1547598444.001 * [misc]backup-simplify:  Simplify (- 2) into -2
1547598444.001 * [misc]backup-simplify:  Simplify -2 into -2
1547598444.001 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598444.002 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598444.002 * [misc]backup-simplify:  Simplify -1 into -1
1547598444.002 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598444.002 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598444.002 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.002 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598444.003 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598444.003 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.003 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598444.003 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598444.003 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.003 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598444.003 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598444.004 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.004 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598444.004 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598444.004 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.004 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598444.004 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598444.004 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.005 * [misc]backup-simplify:  Simplify (+ (* -1 x) -2) into (- (+ x 2))
1547598444.005 * [misc]backup-simplify:  Simplify (- (* 1 (/ 1 x)) (* (+ (/ 1 x) 1) 2)) into (- (+ (/ 1 x) 2))
1547598444.005 * [misc]approximate:  Taking taylor expansion of (- (+ (/ 1 x) 2)) in (x) around 0
1547598444.005 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 x) 2)) in x
1547598444.005 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 2) in x
1547598444.005 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598444.005 * [misc]taylor:  Taking taylor expansion of x in x
1547598444.005 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.005 * [misc]backup-simplify:  Simplify 1 into 1
1547598444.005 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598444.005 * [misc]taylor:  Taking taylor expansion of 2 in x
1547598444.005 * [misc]backup-simplify:  Simplify 2 into 2
1547598444.005 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 x) 2)) in x
1547598444.005 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 2) in x
1547598444.005 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598444.005 * [misc]taylor:  Taking taylor expansion of x in x
1547598444.006 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.006 * [misc]backup-simplify:  Simplify 1 into 1
1547598444.006 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598444.006 * [misc]taylor:  Taking taylor expansion of 2 in x
1547598444.006 * [misc]backup-simplify:  Simplify 2 into 2
1547598444.006 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598444.006 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598444.006 * [misc]backup-simplify:  Simplify -1 into -1
1547598444.007 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598444.007 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1547598444.007 * [misc]backup-simplify:  Simplify (- 2) into -2
1547598444.007 * [misc]backup-simplify:  Simplify -2 into -2
1547598444.007 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598444.008 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598444.008 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598444.008 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.008 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598444.009 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598444.009 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598444.009 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.009 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598444.010 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598444.010 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598444.010 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.010 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598444.011 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598444.011 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598444.011 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.012 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598444.012 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598444.012 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598444.012 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.013 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598444.013 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598444.013 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598444.013 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.013 * [misc]backup-simplify:  Simplify (+ -2 (* -1 (/ 1 (/ 1 x)))) into (- (+ x 2))
1547598444.014 * [misc]backup-simplify:  Simplify (- (* 1 (/ 1 (- x))) (* (+ (/ 1 (- x)) 1) 2)) into (- (/ 1 x) 2)
1547598444.014 * [misc]approximate:  Taking taylor expansion of (- (/ 1 x) 2) in (x) around 0
1547598444.014 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 2) in x
1547598444.014 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598444.014 * [misc]taylor:  Taking taylor expansion of x in x
1547598444.014 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.014 * [misc]backup-simplify:  Simplify 1 into 1
1547598444.014 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598444.014 * [misc]taylor:  Taking taylor expansion of 2 in x
1547598444.014 * [misc]backup-simplify:  Simplify 2 into 2
1547598444.014 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 2) in x
1547598444.014 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598444.014 * [misc]taylor:  Taking taylor expansion of x in x
1547598444.014 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.014 * [misc]backup-simplify:  Simplify 1 into 1
1547598444.015 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598444.015 * [misc]taylor:  Taking taylor expansion of 2 in x
1547598444.015 * [misc]backup-simplify:  Simplify 2 into 2
1547598444.015 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598444.015 * [misc]backup-simplify:  Simplify 1 into 1
1547598444.015 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598444.015 * [misc]backup-simplify:  Simplify (- 2) into -2
1547598444.016 * [misc]backup-simplify:  Simplify (+ 0 -2) into -2
1547598444.016 * [misc]backup-simplify:  Simplify -2 into -2
1547598444.016 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598444.016 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598444.016 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598444.016 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.017 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598444.017 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598444.017 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598444.017 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.018 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598444.018 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598444.018 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598444.018 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.019 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598444.019 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598444.019 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598444.019 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.020 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598444.020 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598444.021 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598444.021 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.021 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598444.022 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598444.022 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598444.022 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.022 * [misc]backup-simplify:  Simplify (+ -2 (* 1 (/ 1 (/ 1 (- x))))) into (- (+ x 2))
1547598444.022 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2)
1547598444.022 * [misc]backup-simplify:  Simplify (* (* (+ x 1) x) (- x 1)) into (* x (* (+ x 1) (- x 1)))
1547598444.022 * [misc]approximate:  Taking taylor expansion of (* x (* (+ x 1) (- x 1))) in (x) around 0
1547598444.022 * [misc]taylor:  Taking taylor expansion of (* x (* (+ x 1) (- x 1))) in x
1547598444.022 * [misc]taylor:  Taking taylor expansion of x in x
1547598444.022 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.022 * [misc]backup-simplify:  Simplify 1 into 1
1547598444.022 * [misc]taylor:  Taking taylor expansion of (* (+ x 1) (- x 1)) in x
1547598444.022 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547598444.023 * [misc]taylor:  Taking taylor expansion of x in x
1547598444.023 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.023 * [misc]backup-simplify:  Simplify 1 into 1
1547598444.023 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598444.023 * [misc]backup-simplify:  Simplify 1 into 1
1547598444.023 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1547598444.023 * [misc]taylor:  Taking taylor expansion of x in x
1547598444.023 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.023 * [misc]backup-simplify:  Simplify 1 into 1
1547598444.023 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598444.023 * [misc]backup-simplify:  Simplify 1 into 1
1547598444.023 * [misc]taylor:  Taking taylor expansion of (* x (* (+ x 1) (- x 1))) in x
1547598444.023 * [misc]taylor:  Taking taylor expansion of x in x
1547598444.023 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.023 * [misc]backup-simplify:  Simplify 1 into 1
1547598444.023 * [misc]taylor:  Taking taylor expansion of (* (+ x 1) (- x 1)) in x
1547598444.023 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547598444.023 * [misc]taylor:  Taking taylor expansion of x in x
1547598444.023 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.023 * [misc]backup-simplify:  Simplify 1 into 1
1547598444.023 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598444.023 * [misc]backup-simplify:  Simplify 1 into 1
1547598444.023 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1547598444.023 * [misc]taylor:  Taking taylor expansion of x in x
1547598444.023 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.023 * [misc]backup-simplify:  Simplify 1 into 1
1547598444.023 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598444.024 * [misc]backup-simplify:  Simplify 1 into 1
1547598444.024 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598444.024 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598444.024 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547598444.024 * [misc]backup-simplify:  Simplify (* 1 -1) into -1
1547598444.025 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1547598444.025 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.025 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598444.025 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598444.025 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598444.025 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 -1)) into 0
1547598444.026 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 -1)) into -1
1547598444.026 * [misc]backup-simplify:  Simplify -1 into -1
1547598444.026 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598444.026 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598444.026 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598444.027 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 -1))) into 1
1547598444.027 * [misc]backup-simplify:  Simplify (+ (* 0 1) (+ (* 1 0) (* 0 -1))) into 0
1547598444.027 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.027 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598444.028 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598444.028 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598444.028 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0
1547598444.029 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (+ (* 0 0) (* 0 -1)))) into 1
1547598444.029 * [misc]backup-simplify:  Simplify 1 into 1
1547598444.029 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598444.029 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598444.029 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598444.030 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0
1547598444.030 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (+ (* 0 0) (* 0 -1))))) into 0
1547598444.030 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.030 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598444.031 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598444.031 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598444.031 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))) into 0
1547598444.032 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 -1)))))) into 0
1547598444.032 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.032 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598444.032 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598444.033 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598444.033 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))))) into 0
1547598444.034 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 -1))))))) into 0
1547598444.034 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.034 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598444.034 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598444.035 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598444.035 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))))) into 0
1547598444.036 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 -1)))))))) into 0
1547598444.036 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.036 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598444.036 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598444.037 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598444.037 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))))))) into 0
1547598444.038 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 -1))))))))) into 0
1547598444.038 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.038 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598444.039 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598444.039 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598444.040 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))))))) into 0
1547598444.040 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 -1)))))))))) into 0
1547598444.041 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.041 * [misc]backup-simplify:  Simplify (+ (* 1 (pow x 3)) (* -1 x)) into (- (pow x 3) x)
1547598444.041 * [misc]backup-simplify:  Simplify (* (* (+ (/ 1 x) 1) (/ 1 x)) (- (/ 1 x) 1)) into (/ (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) x)
1547598444.041 * [misc]approximate:  Taking taylor expansion of (/ (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) x) in (x) around 0
1547598444.041 * [misc]taylor:  Taking taylor expansion of (/ (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) x) in x
1547598444.041 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x
1547598444.041 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547598444.041 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598444.041 * [misc]taylor:  Taking taylor expansion of x in x
1547598444.041 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.041 * [misc]backup-simplify:  Simplify 1 into 1
1547598444.042 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598444.042 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598444.042 * [misc]backup-simplify:  Simplify 1 into 1
1547598444.042 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1547598444.042 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598444.042 * [misc]taylor:  Taking taylor expansion of x in x
1547598444.042 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.042 * [misc]backup-simplify:  Simplify 1 into 1
1547598444.042 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598444.042 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598444.042 * [misc]backup-simplify:  Simplify 1 into 1
1547598444.042 * [misc]taylor:  Taking taylor expansion of x in x
1547598444.042 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.042 * [misc]backup-simplify:  Simplify 1 into 1
1547598444.042 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598444.043 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598444.043 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547598444.043 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598444.043 * [misc]taylor:  Taking taylor expansion of (/ (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) x) in x
1547598444.043 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x
1547598444.043 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547598444.043 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598444.043 * [misc]taylor:  Taking taylor expansion of x in x
1547598444.043 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.043 * [misc]backup-simplify:  Simplify 1 into 1
1547598444.043 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598444.043 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598444.044 * [misc]backup-simplify:  Simplify 1 into 1
1547598444.044 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1547598444.044 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598444.044 * [misc]taylor:  Taking taylor expansion of x in x
1547598444.044 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.044 * [misc]backup-simplify:  Simplify 1 into 1
1547598444.044 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598444.044 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598444.044 * [misc]backup-simplify:  Simplify 1 into 1
1547598444.044 * [misc]taylor:  Taking taylor expansion of x in x
1547598444.044 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.044 * [misc]backup-simplify:  Simplify 1 into 1
1547598444.044 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598444.044 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598444.045 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547598444.045 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598444.045 * [misc]backup-simplify:  Simplify 1 into 1
1547598444.045 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598444.045 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598444.046 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547598444.046 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598444.046 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598444.046 * [misc]backup-simplify:  Simplify (+ (* 1 -1) (* 1 1)) into 0
1547598444.047 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1547598444.047 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.047 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598444.047 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598444.048 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598444.048 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598444.048 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598444.048 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 -1) (* 0 1))) into -1
1547598444.049 * [misc]backup-simplify:  Simplify (- (/ -1 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into -1
1547598444.049 * [misc]backup-simplify:  Simplify -1 into -1
1547598444.049 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598444.050 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598444.050 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598444.050 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598444.050 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598444.051 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 -1) (* 0 1)))) into 0
1547598444.051 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1 (/ 0 1)))) into 0
1547598444.051 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.052 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598444.052 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598444.052 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598444.053 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598444.053 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598444.054 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))) into 0
1547598444.054 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598444.054 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.055 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598444.055 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598444.055 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598444.056 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598444.056 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598444.057 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1)))))) into 0
1547598444.057 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598444.057 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.058 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598444.058 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598444.058 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598444.059 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598444.059 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598444.060 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))))) into 0
1547598444.061 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598444.061 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.061 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598444.062 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598444.062 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598444.063 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598444.063 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598444.063 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1)))))))) into 0
1547598444.064 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598444.064 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.065 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598444.065 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598444.066 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598444.066 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598444.067 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598444.067 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))))))) into 0
1547598444.068 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598444.068 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.069 * [misc]backup-simplify:  Simplify (+ (* -1 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 3))) into (- (pow x 3) x)
1547598444.069 * [misc]backup-simplify:  Simplify (* (* (+ (/ 1 (- x)) 1) (/ 1 (- x))) (- (/ 1 (- x)) 1)) into (/ (* (+ (/ 1 x) 1) (- 1 (/ 1 x))) x)
1547598444.069 * [misc]approximate:  Taking taylor expansion of (/ (* (+ (/ 1 x) 1) (- 1 (/ 1 x))) x) in (x) around 0
1547598444.069 * [misc]taylor:  Taking taylor expansion of (/ (* (+ (/ 1 x) 1) (- 1 (/ 1 x))) x) in x
1547598444.069 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
1547598444.069 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547598444.069 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598444.069 * [misc]taylor:  Taking taylor expansion of x in x
1547598444.069 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.069 * [misc]backup-simplify:  Simplify 1 into 1
1547598444.070 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598444.070 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598444.070 * [misc]backup-simplify:  Simplify 1 into 1
1547598444.070 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547598444.070 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598444.070 * [misc]backup-simplify:  Simplify 1 into 1
1547598444.070 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598444.070 * [misc]taylor:  Taking taylor expansion of x in x
1547598444.070 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.070 * [misc]backup-simplify:  Simplify 1 into 1
1547598444.070 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598444.070 * [misc]taylor:  Taking taylor expansion of x in x
1547598444.070 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.070 * [misc]backup-simplify:  Simplify 1 into 1
1547598444.070 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598444.071 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598444.071 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547598444.071 * [misc]backup-simplify:  Simplify (* 1 -1) into -1
1547598444.071 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547598444.071 * [misc]taylor:  Taking taylor expansion of (/ (* (+ (/ 1 x) 1) (- 1 (/ 1 x))) x) in x
1547598444.071 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
1547598444.071 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547598444.071 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598444.071 * [misc]taylor:  Taking taylor expansion of x in x
1547598444.071 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.071 * [misc]backup-simplify:  Simplify 1 into 1
1547598444.072 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598444.072 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598444.072 * [misc]backup-simplify:  Simplify 1 into 1
1547598444.072 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547598444.072 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598444.072 * [misc]backup-simplify:  Simplify 1 into 1
1547598444.072 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598444.072 * [misc]taylor:  Taking taylor expansion of x in x
1547598444.072 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.072 * [misc]backup-simplify:  Simplify 1 into 1
1547598444.072 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598444.072 * [misc]taylor:  Taking taylor expansion of x in x
1547598444.072 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.072 * [misc]backup-simplify:  Simplify 1 into 1
1547598444.072 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598444.073 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598444.073 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547598444.073 * [misc]backup-simplify:  Simplify (* 1 -1) into -1
1547598444.073 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547598444.073 * [misc]backup-simplify:  Simplify -1 into -1
1547598444.074 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598444.074 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598444.074 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598444.074 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598444.074 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598444.075 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 -1)) into 0
1547598444.075 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1547598444.075 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.076 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598444.076 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598444.076 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598444.076 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598444.076 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598444.077 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 -1))) into 1
1547598444.077 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 1
1547598444.077 * [misc]backup-simplify:  Simplify 1 into 1
1547598444.078 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598444.078 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598444.078 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598444.079 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598444.079 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598444.079 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0
1547598444.080 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 1 (/ 0 1)))) into 0
1547598444.080 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.080 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598444.081 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598444.081 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598444.081 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598444.081 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598444.082 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0
1547598444.082 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598444.083 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.083 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598444.083 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598444.084 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598444.084 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598444.084 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598444.085 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))) into 0
1547598444.086 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598444.086 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.086 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598444.086 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598444.087 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598444.087 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598444.088 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598444.088 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))))) into 0
1547598444.089 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598444.089 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.090 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598444.090 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598444.090 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598444.091 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598444.091 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598444.092 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))))) into 0
1547598444.093 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598444.093 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.093 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598444.094 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598444.094 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598444.095 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598444.095 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598444.096 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))))))) into 0
1547598444.097 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598444.097 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.097 * [misc]backup-simplify:  Simplify (+ (* 1 (/ 1 (/ 1 (- x)))) (* -1 (pow (/ 1 (/ 1 (- x))) 3))) into (- (pow x 3) x)
1547598444.097 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 1)
1547598444.097 * [misc]backup-simplify:  Simplify (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) into (* -1 (* (+ x 2) (- x 1)))
1547598444.097 * [misc]approximate:  Taking taylor expansion of (* -1 (* (+ x 2) (- x 1))) in (x) around 0
1547598444.097 * [misc]taylor:  Taking taylor expansion of (* -1 (* (+ x 2) (- x 1))) in x
1547598444.097 * [misc]taylor:  Taking taylor expansion of -1 in x
1547598444.097 * [misc]backup-simplify:  Simplify -1 into -1
1547598444.097 * [misc]taylor:  Taking taylor expansion of (* (+ x 2) (- x 1)) in x
1547598444.098 * [misc]taylor:  Taking taylor expansion of (+ x 2) in x
1547598444.098 * [misc]taylor:  Taking taylor expansion of x in x
1547598444.098 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.098 * [misc]backup-simplify:  Simplify 1 into 1
1547598444.098 * [misc]taylor:  Taking taylor expansion of 2 in x
1547598444.098 * [misc]backup-simplify:  Simplify 2 into 2
1547598444.098 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1547598444.098 * [misc]taylor:  Taking taylor expansion of x in x
1547598444.098 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.098 * [misc]backup-simplify:  Simplify 1 into 1
1547598444.098 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598444.098 * [misc]backup-simplify:  Simplify 1 into 1
1547598444.098 * [misc]taylor:  Taking taylor expansion of (* -1 (* (+ x 2) (- x 1))) in x
1547598444.098 * [misc]taylor:  Taking taylor expansion of -1 in x
1547598444.098 * [misc]backup-simplify:  Simplify -1 into -1
1547598444.098 * [misc]taylor:  Taking taylor expansion of (* (+ x 2) (- x 1)) in x
1547598444.098 * [misc]taylor:  Taking taylor expansion of (+ x 2) in x
1547598444.098 * [misc]taylor:  Taking taylor expansion of x in x
1547598444.098 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.098 * [misc]backup-simplify:  Simplify 1 into 1
1547598444.098 * [misc]taylor:  Taking taylor expansion of 2 in x
1547598444.098 * [misc]backup-simplify:  Simplify 2 into 2
1547598444.098 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1547598444.098 * [misc]taylor:  Taking taylor expansion of x in x
1547598444.098 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.098 * [misc]backup-simplify:  Simplify 1 into 1
1547598444.098 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598444.099 * [misc]backup-simplify:  Simplify 1 into 1
1547598444.099 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1547598444.099 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598444.099 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547598444.099 * [misc]backup-simplify:  Simplify (* 2 -1) into -2
1547598444.100 * [misc]backup-simplify:  Simplify (* -1 -2) into 2
1547598444.100 * [misc]backup-simplify:  Simplify 2 into 2
1547598444.100 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598444.100 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598444.100 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598444.101 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 1 -1)) into 1
1547598444.101 * [misc]backup-simplify:  Simplify (+ (* -1 1) (* 0 -2)) into -1
1547598444.101 * [misc]backup-simplify:  Simplify -1 into -1
1547598444.101 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598444.101 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598444.101 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598444.102 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 1 1) (* 0 -1))) into 1
1547598444.102 * [misc]backup-simplify:  Simplify (+ (* -1 1) (+ (* 0 1) (* 0 -2))) into -1
1547598444.102 * [misc]backup-simplify:  Simplify -1 into -1
1547598444.102 * [misc]backup-simplify:  Simplify (+ (* -1 (pow x 2)) (+ (* -1 x) 2)) into (- 2 (+ x (pow x 2)))
1547598444.103 * [misc]backup-simplify:  Simplify (* (- (* 1 (/ 1 x)) (* (+ (/ 1 x) 1) 2)) (- (/ 1 x) 1)) into (* -1 (* (+ (/ 1 x) 2) (- (/ 1 x) 1)))
1547598444.103 * [misc]approximate:  Taking taylor expansion of (* -1 (* (+ (/ 1 x) 2) (- (/ 1 x) 1))) in (x) around 0
1547598444.103 * [misc]taylor:  Taking taylor expansion of (* -1 (* (+ (/ 1 x) 2) (- (/ 1 x) 1))) in x
1547598444.103 * [misc]taylor:  Taking taylor expansion of -1 in x
1547598444.103 * [misc]backup-simplify:  Simplify -1 into -1
1547598444.103 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 2) (- (/ 1 x) 1)) in x
1547598444.103 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 2) in x
1547598444.103 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598444.103 * [misc]taylor:  Taking taylor expansion of x in x
1547598444.103 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.103 * [misc]backup-simplify:  Simplify 1 into 1
1547598444.103 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598444.103 * [misc]taylor:  Taking taylor expansion of 2 in x
1547598444.103 * [misc]backup-simplify:  Simplify 2 into 2
1547598444.103 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1547598444.103 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598444.103 * [misc]taylor:  Taking taylor expansion of x in x
1547598444.104 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.104 * [misc]backup-simplify:  Simplify 1 into 1
1547598444.104 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598444.104 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598444.104 * [misc]backup-simplify:  Simplify 1 into 1
1547598444.104 * [misc]taylor:  Taking taylor expansion of (* -1 (* (+ (/ 1 x) 2) (- (/ 1 x) 1))) in x
1547598444.104 * [misc]taylor:  Taking taylor expansion of -1 in x
1547598444.104 * [misc]backup-simplify:  Simplify -1 into -1
1547598444.104 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 2) (- (/ 1 x) 1)) in x
1547598444.104 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 2) in x
1547598444.104 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598444.104 * [misc]taylor:  Taking taylor expansion of x in x
1547598444.104 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.104 * [misc]backup-simplify:  Simplify 1 into 1
1547598444.104 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598444.104 * [misc]taylor:  Taking taylor expansion of 2 in x
1547598444.104 * [misc]backup-simplify:  Simplify 2 into 2
1547598444.104 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1547598444.105 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598444.105 * [misc]taylor:  Taking taylor expansion of x in x
1547598444.105 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.105 * [misc]backup-simplify:  Simplify 1 into 1
1547598444.105 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598444.105 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598444.105 * [misc]backup-simplify:  Simplify 1 into 1
1547598444.105 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598444.105 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598444.106 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547598444.106 * [misc]backup-simplify:  Simplify (* -1 1) into -1
1547598444.106 * [misc]backup-simplify:  Simplify -1 into -1
1547598444.106 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598444.106 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598444.106 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547598444.107 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598444.107 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1547598444.107 * [misc]backup-simplify:  Simplify (+ (* 1 -1) (* 2 1)) into 1
1547598444.107 * [misc]backup-simplify:  Simplify (+ (* -1 1) (* 0 1)) into -1
1547598444.108 * [misc]backup-simplify:  Simplify -1 into -1
1547598444.108 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598444.108 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598444.108 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598444.109 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598444.109 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598444.109 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 2 -1) (* 0 1))) into -2
1547598444.110 * [misc]backup-simplify:  Simplify (+ (* -1 -2) (+ (* 0 1) (* 0 1))) into 2
1547598444.110 * [misc]backup-simplify:  Simplify 2 into 2
1547598444.110 * [misc]backup-simplify:  Simplify (+ 2 (+ (* -1 (/ 1 (/ 1 x))) (* -1 (pow (/ 1 (/ 1 x)) 2)))) into (- 2 (+ x (pow x 2)))
1547598444.110 * [misc]backup-simplify:  Simplify (* (- (* 1 (/ 1 (- x))) (* (+ (/ 1 (- x)) 1) 2)) (- (/ 1 (- x)) 1)) into (* -1 (* (+ (/ 1 x) 1) (- (/ 1 x) 2)))
1547598444.110 * [misc]approximate:  Taking taylor expansion of (* -1 (* (+ (/ 1 x) 1) (- (/ 1 x) 2))) in (x) around 0
1547598444.110 * [misc]taylor:  Taking taylor expansion of (* -1 (* (+ (/ 1 x) 1) (- (/ 1 x) 2))) in x
1547598444.111 * [misc]taylor:  Taking taylor expansion of -1 in x
1547598444.111 * [misc]backup-simplify:  Simplify -1 into -1
1547598444.111 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 2)) in x
1547598444.111 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547598444.111 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598444.111 * [misc]taylor:  Taking taylor expansion of x in x
1547598444.111 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.111 * [misc]backup-simplify:  Simplify 1 into 1
1547598444.111 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598444.111 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598444.111 * [misc]backup-simplify:  Simplify 1 into 1
1547598444.111 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 2) in x
1547598444.111 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598444.111 * [misc]taylor:  Taking taylor expansion of x in x
1547598444.111 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.111 * [misc]backup-simplify:  Simplify 1 into 1
1547598444.111 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598444.111 * [misc]taylor:  Taking taylor expansion of 2 in x
1547598444.111 * [misc]backup-simplify:  Simplify 2 into 2
1547598444.112 * [misc]taylor:  Taking taylor expansion of (* -1 (* (+ (/ 1 x) 1) (- (/ 1 x) 2))) in x
1547598444.112 * [misc]taylor:  Taking taylor expansion of -1 in x
1547598444.112 * [misc]backup-simplify:  Simplify -1 into -1
1547598444.112 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 2)) in x
1547598444.112 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547598444.112 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598444.112 * [misc]taylor:  Taking taylor expansion of x in x
1547598444.112 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.112 * [misc]backup-simplify:  Simplify 1 into 1
1547598444.112 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598444.112 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598444.112 * [misc]backup-simplify:  Simplify 1 into 1
1547598444.112 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 2) in x
1547598444.112 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598444.112 * [misc]taylor:  Taking taylor expansion of x in x
1547598444.112 * [misc]backup-simplify:  Simplify 0 into 0
1547598444.112 * [misc]backup-simplify:  Simplify 1 into 1
1547598444.112 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598444.112 * [misc]taylor:  Taking taylor expansion of 2 in x
1547598444.113 * [misc]backup-simplify:  Simplify 2 into 2
1547598444.113 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598444.113 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598444.113 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547598444.113 * [misc]backup-simplify:  Simplify (* -1 1) into -1
1547598444.113 * [misc]backup-simplify:  Simplify -1 into -1
1547598444.114 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598444.114 * [misc]backup-simplify:  Simplify (- 2) into -2
1547598444.114 * [misc]backup-simplify:  Simplify (+ 0 -2) into -2
1547598444.114 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598444.115 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598444.115 * [misc]backup-simplify:  Simplify (+ (* 1 -2) (* 1 1)) into -1
1547598444.115 * [misc]backup-simplify:  Simplify (+ (* -1 -1) (* 0 1)) into 1
1547598444.115 * [misc]backup-simplify:  Simplify 1 into 1
1547598444.116 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598444.116 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598444.116 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598444.116 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598444.116 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598444.117 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 -2) (* 0 1))) into -2
1547598444.117 * [misc]backup-simplify:  Simplify (+ (* -1 -2) (+ (* 0 -1) (* 0 1))) into 2
1547598444.117 * [misc]backup-simplify:  Simplify 2 into 2
1547598444.118 * [misc]backup-simplify:  Simplify (+ 2 (+ (* 1 (/ 1 (/ 1 (- x)))) (* -1 (pow (/ 1 (/ 1 (- x))) 2)))) into (- 2 (+ x (pow x 2)))
1547598444.118 * * * [misc]progress:  simplifying candidates
1547598444.118 * * * * [misc]progress:  [ 1 / 111 ] simplifiying candidate #<alt (λ (x) (/ (log (* (exp (* (- (* 1 x) (* (+ x 1) 2)) (- x 1))) (exp (* (* (+ x 1) x) 1)))) (* (* (+ x 1) x) (- x 1))))>
1547598444.118 * [enter]simplify:  Simplifying (* (exp (* (- (* 1 x) (* (+ x 1) 2)) (- x 1))) (exp (* (* (+ x 1) x) 1)))
1547598444.118 * * [misc]simplify:  iters left: 6 (14 enodes)
1547598444.127 * * [misc]simplify:  iters left: 5 (35 enodes)
1547598444.144 * * [misc]simplify:  iters left: 4 (86 enodes)
1547598444.182 * * [misc]simplify:  iters left: 3 (206 enodes)
1547598444.281 * [exit]simplify:  Simplified to (* (* (pow (exp x) (+ x 1)) (pow (exp x) (+ x -1))) (pow (exp (- -1 x)) (* (+ x -1) 2)))
1547598444.281 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (log (* (* (pow (exp x) (+ x 1)) (pow (exp x) (+ x -1))) (pow (exp (- -1 x)) (* (+ x -1) 2)))) (* (* (+ x 1) x) (- x 1))))
1547598444.281 * * * * [misc]progress:  [ 2 / 111 ] simplifiying candidate #<alt (λ (x) (/ (pow (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) 1) (* (* (+ x 1) x) (- x 1))))>
1547598444.281 * * * * [misc]progress:  [ 3 / 111 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)))) (* (* (+ x 1) x) (- x 1))))>
1547598444.281 * * * * [misc]progress:  [ 4 / 111 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)))) (* (* (+ x 1) x) (- x 1))))>
1547598444.281 * * * * [misc]progress:  [ 5 / 111 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1))) (cbrt (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)))) (cbrt (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)))) (* (* (+ x 1) x) (- x 1))))>
1547598444.281 * * * * [misc]progress:  [ 6 / 111 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1))) (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)))) (* (* (+ x 1) x) (- x 1))))>
1547598444.281 * * * * [misc]progress:  [ 7 / 111 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1))) (sqrt (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)))) (* (* (+ x 1) x) (- x 1))))>
1547598444.281 * * * * [misc]progress:  [ 8 / 111 ] simplifiying candidate #<alt (λ (x) (/ (/ (+ (* (* (- (pow (* 1 x) 3) (pow (* (+ x 1) 2) 3)) (- (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* (+ (* (* 1 x) (* 1 x)) (+ (* (* (+ x 1) 2) (* (+ x 1) 2)) (* (* 1 x) (* (+ x 1) 2)))) (+ (* x x) (+ (* 1 1) (* x 1)))) (* (* (+ (pow x 3) (pow 1 3)) x) 1))) (* (* (+ (* (* 1 x) (* 1 x)) (+ (* (* (+ x 1) 2) (* (+ x 1) 2)) (* (* 1 x) (* (+ x 1) 2)))) (+ (* x x) (+ (* 1 1) (* x 1)))) (+ (* x x) (- (* 1 1) (* x 1))))) (* (* (+ x 1) x) (- x 1))))>
1547598444.282 * [enter]simplify:  Simplifying (+ (* (* (- (pow (* 1 x) 3) (pow (* (+ x 1) 2) 3)) (- (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* (+ (* (* 1 x) (* 1 x)) (+ (* (* (+ x 1) 2) (* (+ x 1) 2)) (* (* 1 x) (* (+ x 1) 2)))) (+ (* x x) (+ (* 1 1) (* x 1)))) (* (* (+ (pow x 3) (pow 1 3)) x) 1)))
1547598444.282 * * [misc]simplify:  iters left: 6 (33 enodes)
1547598444.300 * * [misc]simplify:  iters left: 5 (100 enodes)
1547598444.370 * * [misc]simplify:  iters left: 4 (398 enodes)
1547598445.658 * [exit]simplify:  Simplified to (+ (* (* (+ (- 1 x) (* x x)) (- (pow x 3) 1)) (- (pow x 3) (* (* 8 (+ 1 x)) (* (+ 1 x) (+ 1 x))))) (* (+ (* x x) (* (+ (* 2 x) (+ 2 x)) (+ 2 (* x 2)))) (* (+ (* x x) (+ 1 x)) (+ x (pow x 4)))))
1547598445.658 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (+ (* (* (+ (- 1 x) (* x x)) (- (pow x 3) 1)) (- (pow x 3) (* (* 8 (+ 1 x)) (* (+ 1 x) (+ 1 x))))) (* (+ (* x x) (* (+ (* 2 x) (+ 2 x)) (+ 2 (* x 2)))) (* (+ (* x x) (+ 1 x)) (+ x (pow x 4))))) (* (* (+ (* (* 1 x) (* 1 x)) (+ (* (* (+ x 1) 2) (* (+ x 1) 2)) (* (* 1 x) (* (+ x 1) 2)))) (+ (* x x) (+ (* 1 1) (* x 1)))) (+ (* x x) (- (* 1 1) (* x 1))))) (* (* (+ x 1) x) (- x 1))))
1547598445.659 * [enter]simplify:  Simplifying (* (* (+ (* (* 1 x) (* 1 x)) (+ (* (* (+ x 1) 2) (* (+ x 1) 2)) (* (* 1 x) (* (+ x 1) 2)))) (+ (* x x) (+ (* 1 1) (* x 1)))) (+ (* x x) (- (* 1 1) (* x 1))))
1547598445.659 * * [misc]simplify:  iters left: 6 (20 enodes)
1547598445.669 * * [misc]simplify:  iters left: 5 (62 enodes)
1547598445.707 * * [misc]simplify:  iters left: 4 (295 enodes)
1547598446.362 * [exit]simplify:  Simplified to (* (* (+ (* x x) (- 1 x)) (+ (* x x) (+ 1 x))) (+ (* x x) (* (+ 2 (* 2 x)) (+ (* 2 x) (+ 2 x)))))
1547598446.363 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (+ (* (* (+ (- 1 x) (* x x)) (- (pow x 3) 1)) (- (pow x 3) (* (* 8 (+ 1 x)) (* (+ 1 x) (+ 1 x))))) (* (+ (* x x) (* (+ (* 2 x) (+ 2 x)) (+ 2 (* x 2)))) (* (+ (* x x) (+ 1 x)) (+ x (pow x 4))))) (* (* (+ (* x x) (- 1 x)) (+ (* x x) (+ 1 x))) (+ (* x x) (* (+ 2 (* 2 x)) (+ (* 2 x) (+ 2 x)))))) (* (* (+ x 1) x) (- x 1))))
1547598446.363 * * * * [misc]progress:  [ 9 / 111 ] simplifiying candidate #<alt (λ (x) (/ (/ (+ (* (* (- (pow (* 1 x) 3) (pow (* (+ x 1) 2) 3)) (- (pow x 3) (pow 1 3))) (- x 1)) (* (* (+ (* (* 1 x) (* 1 x)) (+ (* (* (+ x 1) 2) (* (+ x 1) 2)) (* (* 1 x) (* (+ x 1) 2)))) (+ (* x x) (+ (* 1 1) (* x 1)))) (* (* (- (* x x) (* 1 1)) x) 1))) (* (* (+ (* (* 1 x) (* 1 x)) (+ (* (* (+ x 1) 2) (* (+ x 1) 2)) (* (* 1 x) (* (+ x 1) 2)))) (+ (* x x) (+ (* 1 1) (* x 1)))) (- x 1))) (* (* (+ x 1) x) (- x 1))))>
1547598446.363 * [enter]simplify:  Simplifying (+ (* (* (- (pow (* 1 x) 3) (pow (* (+ x 1) 2) 3)) (- (pow x 3) (pow 1 3))) (- x 1)) (* (* (+ (* (* 1 x) (* 1 x)) (+ (* (* (+ x 1) 2) (* (+ x 1) 2)) (* (* 1 x) (* (+ x 1) 2)))) (+ (* x x) (+ (* 1 1) (* x 1)))) (* (* (- (* x x) (* 1 1)) x) 1)))
1547598446.364 * * [misc]simplify:  iters left: 6 (32 enodes)
1547598446.382 * * [misc]simplify:  iters left: 5 (90 enodes)
1547598446.435 * * [misc]simplify:  iters left: 4 (336 enodes)
1547598447.400 * [exit]simplify:  Simplified to (+ (* (* (* x (+ (* x x) -1)) (+ (* x x) (+ x 1))) (+ (* x x) (* (+ (* 2 x) (+ 2 x)) (+ (* 2 x) 2)))) (* (* (+ -1 (pow x 3)) (+ x -1)) (- (pow x 3) (* (* 8 (+ x 1)) (* (+ x 1) (+ x 1))))))
1547598447.400 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (+ (* (* (* x (+ (* x x) -1)) (+ (* x x) (+ x 1))) (+ (* x x) (* (+ (* 2 x) (+ 2 x)) (+ (* 2 x) 2)))) (* (* (+ -1 (pow x 3)) (+ x -1)) (- (pow x 3) (* (* 8 (+ x 1)) (* (+ x 1) (+ x 1)))))) (* (* (+ (* (* 1 x) (* 1 x)) (+ (* (* (+ x 1) 2) (* (+ x 1) 2)) (* (* 1 x) (* (+ x 1) 2)))) (+ (* x x) (+ (* 1 1) (* x 1)))) (- x 1))) (* (* (+ x 1) x) (- x 1))))
1547598447.400 * [enter]simplify:  Simplifying (* (* (+ (* (* 1 x) (* 1 x)) (+ (* (* (+ x 1) 2) (* (+ x 1) 2)) (* (* 1 x) (* (+ x 1) 2)))) (+ (* x x) (+ (* 1 1) (* x 1)))) (- x 1))
1547598447.401 * * [misc]simplify:  iters left: 6 (19 enodes)
1547598447.410 * * [misc]simplify:  iters left: 5 (53 enodes)
1547598447.445 * * [misc]simplify:  iters left: 4 (231 enodes)
1547598447.905 * [exit]simplify:  Simplified to (* (* (+ (* x x) (+ 1 x)) (+ -1 x)) (+ (* x x) (* (+ 2 (* 2 x)) (+ (* 2 x) (+ 2 x)))))
1547598447.905 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (+ (* (* (* x (+ (* x x) -1)) (+ (* x x) (+ x 1))) (+ (* x x) (* (+ (* 2 x) (+ 2 x)) (+ (* 2 x) 2)))) (* (* (+ -1 (pow x 3)) (+ x -1)) (- (pow x 3) (* (* 8 (+ x 1)) (* (+ x 1) (+ x 1)))))) (* (* (+ (* x x) (+ 1 x)) (+ -1 x)) (+ (* x x) (* (+ 2 (* 2 x)) (+ (* 2 x) (+ 2 x)))))) (* (* (+ x 1) x) (- x 1))))
1547598447.906 * * * * [misc]progress:  [ 10 / 111 ] simplifiying candidate #<alt (λ (x) (/ (/ (+ (* (* (- (pow (* 1 x) 3) (pow (* (+ x 1) 2) 3)) (- (* x x) (* 1 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* (+ (* (* 1 x) (* 1 x)) (+ (* (* (+ x 1) 2) (* (+ x 1) 2)) (* (* 1 x) (* (+ x 1) 2)))) (+ x 1)) (* (* (+ (pow x 3) (pow 1 3)) x) 1))) (* (* (+ (* (* 1 x) (* 1 x)) (+ (* (* (+ x 1) 2) (* (+ x 1) 2)) (* (* 1 x) (* (+ x 1) 2)))) (+ x 1)) (+ (* x x) (- (* 1 1) (* x 1))))) (* (* (+ x 1) x) (- x 1))))>
1547598447.906 * [enter]simplify:  Simplifying (+ (* (* (- (pow (* 1 x) 3) (pow (* (+ x 1) 2) 3)) (- (* x x) (* 1 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* (+ (* (* 1 x) (* 1 x)) (+ (* (* (+ x 1) 2) (* (+ x 1) 2)) (* (* 1 x) (* (+ x 1) 2)))) (+ x 1)) (* (* (+ (pow x 3) (pow 1 3)) x) 1)))
1547598447.907 * * [misc]simplify:  iters left: 6 (31 enodes)
1547598447.927 * * [misc]simplify:  iters left: 5 (95 enodes)
1547598447.982 * * [misc]simplify:  iters left: 4 (328 enodes)
1547598448.454 * [exit]simplify:  Simplified to (+ (* (* (+ x 1) (+ (pow x 4) x)) (+ (+ (* x x) (* (* 2 x) (+ x 1))) (* (+ 2 (* 2 x)) (+ 2 (* 2 x))))) (* (- (pow x 3) (* (* 8 (+ x 1)) (* (+ x 1) (+ x 1)))) (* (- (* x x) 1) (+ (* x x) (- 1 x)))))
1547598448.455 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (+ (* (* (+ x 1) (+ (pow x 4) x)) (+ (+ (* x x) (* (* 2 x) (+ x 1))) (* (+ 2 (* 2 x)) (+ 2 (* 2 x))))) (* (- (pow x 3) (* (* 8 (+ x 1)) (* (+ x 1) (+ x 1)))) (* (- (* x x) 1) (+ (* x x) (- 1 x))))) (* (* (+ (* (* 1 x) (* 1 x)) (+ (* (* (+ x 1) 2) (* (+ x 1) 2)) (* (* 1 x) (* (+ x 1) 2)))) (+ x 1)) (+ (* x x) (- (* 1 1) (* x 1))))) (* (* (+ x 1) x) (- x 1))))
1547598448.455 * [enter]simplify:  Simplifying (* (* (+ (* (* 1 x) (* 1 x)) (+ (* (* (+ x 1) 2) (* (+ x 1) 2)) (* (* 1 x) (* (+ x 1) 2)))) (+ x 1)) (+ (* x x) (- (* 1 1) (* x 1))))
1547598448.455 * * [misc]simplify:  iters left: 6 (18 enodes)
1547598448.464 * * [misc]simplify:  iters left: 5 (56 enodes)
1547598448.498 * * [misc]simplify:  iters left: 4 (217 enodes)
1547598448.798 * [exit]simplify:  Simplified to (* (* (+ (- 1 x) (* x x)) (+ x 1)) (+ (+ (* x x) (* (* 2 x) (+ x 1))) (* (+ (* 2 x) 2) (+ (* 2 x) 2))))
1547598448.798 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (+ (* (* (+ x 1) (+ (pow x 4) x)) (+ (+ (* x x) (* (* 2 x) (+ x 1))) (* (+ 2 (* 2 x)) (+ 2 (* 2 x))))) (* (- (pow x 3) (* (* 8 (+ x 1)) (* (+ x 1) (+ x 1)))) (* (- (* x x) 1) (+ (* x x) (- 1 x))))) (* (* (+ (- 1 x) (* x x)) (+ x 1)) (+ (+ (* x x) (* (* 2 x) (+ x 1))) (* (+ (* 2 x) 2) (+ (* 2 x) 2))))) (* (* (+ x 1) x) (- x 1))))
1547598448.799 * * * * [misc]progress:  [ 11 / 111 ] simplifiying candidate #<alt (λ (x) (/ (/ (+ (* (* (- (pow (* 1 x) 3) (pow (* (+ x 1) 2) 3)) (- (* x x) (* 1 1))) (- x 1)) (* (* (+ (* (* 1 x) (* 1 x)) (+ (* (* (+ x 1) 2) (* (+ x 1) 2)) (* (* 1 x) (* (+ x 1) 2)))) (+ x 1)) (* (* (- (* x x) (* 1 1)) x) 1))) (* (* (+ (* (* 1 x) (* 1 x)) (+ (* (* (+ x 1) 2) (* (+ x 1) 2)) (* (* 1 x) (* (+ x 1) 2)))) (+ x 1)) (- x 1))) (* (* (+ x 1) x) (- x 1))))>
1547598448.799 * [enter]simplify:  Simplifying (+ (* (* (- (pow (* 1 x) 3) (pow (* (+ x 1) 2) 3)) (- (* x x) (* 1 1))) (- x 1)) (* (* (+ (* (* 1 x) (* 1 x)) (+ (* (* (+ x 1) 2) (* (+ x 1) 2)) (* (* 1 x) (* (+ x 1) 2)))) (+ x 1)) (* (* (- (* x x) (* 1 1)) x) 1)))
1547598448.799 * * [misc]simplify:  iters left: 6 (26 enodes)
1547598448.814 * * [misc]simplify:  iters left: 5 (82 enodes)
1547598448.862 * * [misc]simplify:  iters left: 4 (252 enodes)
1547598449.208 * [exit]simplify:  Simplified to (+ (* (* (+ x (* x x)) (+ (* x x) -1)) (+ (+ (* (+ x 1) (* 2 x)) (* x x)) (* (+ 2 (* 2 x)) (+ 2 (* 2 x))))) (* (* (+ (* x x) -1) (+ x -1)) (- (pow x 3) (* (* 8 (+ x 1)) (* (+ x 1) (+ x 1))))))
1547598449.208 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (+ (* (* (+ x (* x x)) (+ (* x x) -1)) (+ (+ (* (+ x 1) (* 2 x)) (* x x)) (* (+ 2 (* 2 x)) (+ 2 (* 2 x))))) (* (* (+ (* x x) -1) (+ x -1)) (- (pow x 3) (* (* 8 (+ x 1)) (* (+ x 1) (+ x 1)))))) (* (* (+ (* (* 1 x) (* 1 x)) (+ (* (* (+ x 1) 2) (* (+ x 1) 2)) (* (* 1 x) (* (+ x 1) 2)))) (+ x 1)) (- x 1))) (* (* (+ x 1) x) (- x 1))))
1547598449.209 * [enter]simplify:  Simplifying (* (* (+ (* (* 1 x) (* 1 x)) (+ (* (* (+ x 1) 2) (* (+ x 1) 2)) (* (* 1 x) (* (+ x 1) 2)))) (+ x 1)) (- x 1))
1547598449.209 * * [misc]simplify:  iters left: 6 (14 enodes)
1547598449.216 * * [misc]simplify:  iters left: 5 (45 enodes)
1547598449.243 * * [misc]simplify:  iters left: 4 (161 enodes)
1547598449.422 * [exit]simplify:  Simplified to (* (+ (+ (* x x) (* (* 2 x) (+ x 1))) (* (+ (* 2 x) 2) (+ (* 2 x) 2))) (* (+ x 1) (+ x -1)))
1547598449.422 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (+ (* (* (+ x (* x x)) (+ (* x x) -1)) (+ (+ (* (+ x 1) (* 2 x)) (* x x)) (* (+ 2 (* 2 x)) (+ 2 (* 2 x))))) (* (* (+ (* x x) -1) (+ x -1)) (- (pow x 3) (* (* 8 (+ x 1)) (* (+ x 1) (+ x 1)))))) (* (+ (+ (* x x) (* (* 2 x) (+ x 1))) (* (+ (* 2 x) 2) (+ (* 2 x) 2))) (* (+ x 1) (+ x -1)))) (* (* (+ x 1) x) (- x 1))))
1547598449.422 * * * * [misc]progress:  [ 12 / 111 ] simplifiying candidate #<alt (λ (x) (/ (/ (+ (* (* (- (* (* 1 x) (* 1 x)) (* (* (+ x 1) 2) (* (+ x 1) 2))) (- (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* (+ (* 1 x) (* (+ x 1) 2)) (+ (* x x) (+ (* 1 1) (* x 1)))) (* (* (+ (pow x 3) (pow 1 3)) x) 1))) (* (* (+ (* 1 x) (* (+ x 1) 2)) (+ (* x x) (+ (* 1 1) (* x 1)))) (+ (* x x) (- (* 1 1) (* x 1))))) (* (* (+ x 1) x) (- x 1))))>
1547598449.423 * [enter]simplify:  Simplifying (+ (* (* (- (* (* 1 x) (* 1 x)) (* (* (+ x 1) 2) (* (+ x 1) 2))) (- (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* (+ (* 1 x) (* (+ x 1) 2)) (+ (* x x) (+ (* 1 1) (* x 1)))) (* (* (+ (pow x 3) (pow 1 3)) x) 1)))
1547598449.423 * * [misc]simplify:  iters left: 6 (29 enodes)
1547598449.443 * * [misc]simplify:  iters left: 5 (82 enodes)
1547598449.489 * * [misc]simplify:  iters left: 4 (319 enodes)
1547598450.240 * [exit]simplify:  Simplified to (+ (* (* (+ (+ x 2) (* 2 x)) (- (- x 2) (* 2 x))) (* (+ (* x x) (- 1 x)) (- (pow x 3) 1))) (* (* (+ (* x x) (+ 1 x)) (+ (+ x 2) (* 2 x))) (+ x (pow x 4))))
1547598450.240 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (+ (* (* (+ (+ x 2) (* 2 x)) (- (- x 2) (* 2 x))) (* (+ (* x x) (- 1 x)) (- (pow x 3) 1))) (* (* (+ (* x x) (+ 1 x)) (+ (+ x 2) (* 2 x))) (+ x (pow x 4)))) (* (* (+ (* 1 x) (* (+ x 1) 2)) (+ (* x x) (+ (* 1 1) (* x 1)))) (+ (* x x) (- (* 1 1) (* x 1))))) (* (* (+ x 1) x) (- x 1))))
1547598450.240 * [enter]simplify:  Simplifying (* (* (+ (* 1 x) (* (+ x 1) 2)) (+ (* x x) (+ (* 1 1) (* x 1)))) (+ (* x x) (- (* 1 1) (* x 1))))
1547598450.240 * * [misc]simplify:  iters left: 6 (16 enodes)
1547598450.248 * * [misc]simplify:  iters left: 5 (45 enodes)
1547598450.275 * * [misc]simplify:  iters left: 4 (191 enodes)
1547598450.527 * [exit]simplify:  Simplified to (* (* (+ (* x x) (+ 1 x)) (+ (* x 2) (+ 2 x))) (+ (- 1 x) (* x x)))
1547598450.527 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (+ (* (* (+ (+ x 2) (* 2 x)) (- (- x 2) (* 2 x))) (* (+ (* x x) (- 1 x)) (- (pow x 3) 1))) (* (* (+ (* x x) (+ 1 x)) (+ (+ x 2) (* 2 x))) (+ x (pow x 4)))) (* (* (+ (* x x) (+ 1 x)) (+ (* x 2) (+ 2 x))) (+ (- 1 x) (* x x)))) (* (* (+ x 1) x) (- x 1))))
1547598450.528 * * * * [misc]progress:  [ 13 / 111 ] simplifiying candidate #<alt (λ (x) (/ (/ (+ (* (* (- (* (* 1 x) (* 1 x)) (* (* (+ x 1) 2) (* (+ x 1) 2))) (- (pow x 3) (pow 1 3))) (- x 1)) (* (* (+ (* 1 x) (* (+ x 1) 2)) (+ (* x x) (+ (* 1 1) (* x 1)))) (* (* (- (* x x) (* 1 1)) x) 1))) (* (* (+ (* 1 x) (* (+ x 1) 2)) (+ (* x x) (+ (* 1 1) (* x 1)))) (- x 1))) (* (* (+ x 1) x) (- x 1))))>
1547598450.528 * [enter]simplify:  Simplifying (+ (* (* (- (* (* 1 x) (* 1 x)) (* (* (+ x 1) 2) (* (+ x 1) 2))) (- (pow x 3) (pow 1 3))) (- x 1)) (* (* (+ (* 1 x) (* (+ x 1) 2)) (+ (* x x) (+ (* 1 1) (* x 1)))) (* (* (- (* x x) (* 1 1)) x) 1)))
1547598450.528 * * [misc]simplify:  iters left: 6 (28 enodes)
1547598450.544 * * [misc]simplify:  iters left: 5 (73 enodes)
1547598450.581 * * [misc]simplify:  iters left: 4 (250 enodes)
1547598451.118 * [exit]simplify:  Simplified to (+ (* (* (- (pow x 3) 1) (+ x -1)) (* (+ (* 2 x) (+ 2 x)) (- (- x 2) (* 2 x)))) (* (+ (pow x 3) (* x -1)) (* (+ (* 2 x) (+ 2 x)) (+ (* x x) (+ x 1)))))
1547598451.118 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (+ (* (* (- (pow x 3) 1) (+ x -1)) (* (+ (* 2 x) (+ 2 x)) (- (- x 2) (* 2 x)))) (* (+ (pow x 3) (* x -1)) (* (+ (* 2 x) (+ 2 x)) (+ (* x x) (+ x 1))))) (* (* (+ (* 1 x) (* (+ x 1) 2)) (+ (* x x) (+ (* 1 1) (* x 1)))) (- x 1))) (* (* (+ x 1) x) (- x 1))))
1547598451.119 * [enter]simplify:  Simplifying (* (* (+ (* 1 x) (* (+ x 1) 2)) (+ (* x x) (+ (* 1 1) (* x 1)))) (- x 1))
1547598451.119 * * [misc]simplify:  iters left: 6 (15 enodes)
1547598451.126 * * [misc]simplify:  iters left: 5 (36 enodes)
1547598451.150 * * [misc]simplify:  iters left: 4 (131 enodes)
1547598451.297 * [exit]simplify:  Simplified to (* (* (+ -1 x) (+ (+ x 2) (* x 2))) (+ (* x x) (+ 1 x)))
1547598451.297 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (+ (* (* (- (pow x 3) 1) (+ x -1)) (* (+ (* 2 x) (+ 2 x)) (- (- x 2) (* 2 x)))) (* (+ (pow x 3) (* x -1)) (* (+ (* 2 x) (+ 2 x)) (+ (* x x) (+ x 1))))) (* (* (+ -1 x) (+ (+ x 2) (* x 2))) (+ (* x x) (+ 1 x)))) (* (* (+ x 1) x) (- x 1))))
1547598451.297 * * * * [misc]progress:  [ 14 / 111 ] simplifiying candidate #<alt (λ (x) (/ (/ (+ (* (* (- (* (* 1 x) (* 1 x)) (* (* (+ x 1) 2) (* (+ x 1) 2))) (- (* x x) (* 1 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* (+ (* 1 x) (* (+ x 1) 2)) (+ x 1)) (* (* (+ (pow x 3) (pow 1 3)) x) 1))) (* (* (+ (* 1 x) (* (+ x 1) 2)) (+ x 1)) (+ (* x x) (- (* 1 1) (* x 1))))) (* (* (+ x 1) x) (- x 1))))>
1547598451.297 * [enter]simplify:  Simplifying (+ (* (* (- (* (* 1 x) (* 1 x)) (* (* (+ x 1) 2) (* (+ x 1) 2))) (- (* x x) (* 1 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* (+ (* 1 x) (* (+ x 1) 2)) (+ x 1)) (* (* (+ (pow x 3) (pow 1 3)) x) 1)))
1547598451.298 * * [misc]simplify:  iters left: 6 (27 enodes)
1547598451.312 * * [misc]simplify:  iters left: 5 (78 enodes)
1547598451.352 * * [misc]simplify:  iters left: 4 (247 enodes)
1547598451.630 * [exit]simplify:  Simplified to (* (+ x (+ (* 2 x) 2)) (+ (* (+ x 1) (+ (pow x 4) x)) (* (* (+ (* x x) -1) (+ (- 1 x) (* x x))) (- x (+ (* 2 x) 2)))))
1547598451.630 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (* (+ x (+ (* 2 x) 2)) (+ (* (+ x 1) (+ (pow x 4) x)) (* (* (+ (* x x) -1) (+ (- 1 x) (* x x))) (- x (+ (* 2 x) 2))))) (* (* (+ (* 1 x) (* (+ x 1) 2)) (+ x 1)) (+ (* x x) (- (* 1 1) (* x 1))))) (* (* (+ x 1) x) (- x 1))))
1547598451.630 * [enter]simplify:  Simplifying (* (* (+ (* 1 x) (* (+ x 1) 2)) (+ x 1)) (+ (* x x) (- (* 1 1) (* x 1))))
1547598451.630 * * [misc]simplify:  iters left: 6 (14 enodes)
1547598451.637 * * [misc]simplify:  iters left: 5 (40 enodes)
1547598451.661 * * [misc]simplify:  iters left: 4 (123 enodes)
1547598451.787 * [exit]simplify:  Simplified to (* (+ x (+ (* x 2) 2)) (* (+ (* x x) (- 1 x)) (+ x 1)))
1547598451.787 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (* (+ x (+ (* 2 x) 2)) (+ (* (+ x 1) (+ (pow x 4) x)) (* (* (+ (* x x) -1) (+ (- 1 x) (* x x))) (- x (+ (* 2 x) 2))))) (* (+ x (+ (* x 2) 2)) (* (+ (* x x) (- 1 x)) (+ x 1)))) (* (* (+ x 1) x) (- x 1))))
1547598451.787 * * * * [misc]progress:  [ 15 / 111 ] simplifiying candidate #<alt (λ (x) (/ (/ (+ (* (* (- (* (* 1 x) (* 1 x)) (* (* (+ x 1) 2) (* (+ x 1) 2))) (- (* x x) (* 1 1))) (- x 1)) (* (* (+ (* 1 x) (* (+ x 1) 2)) (+ x 1)) (* (* (- (* x x) (* 1 1)) x) 1))) (* (* (+ (* 1 x) (* (+ x 1) 2)) (+ x 1)) (- x 1))) (* (* (+ x 1) x) (- x 1))))>
1547598451.787 * [enter]simplify:  Simplifying (+ (* (* (- (* (* 1 x) (* 1 x)) (* (* (+ x 1) 2) (* (+ x 1) 2))) (- (* x x) (* 1 1))) (- x 1)) (* (* (+ (* 1 x) (* (+ x 1) 2)) (+ x 1)) (* (* (- (* x x) (* 1 1)) x) 1)))
1547598451.788 * * [misc]simplify:  iters left: 6 (21 enodes)
1547598451.798 * * [misc]simplify:  iters left: 5 (61 enodes)
1547598451.836 * * [misc]simplify:  iters left: 4 (182 enodes)
1547598452.072 * [exit]simplify:  Simplified to (+ (* (* (- (* x x) 1) (+ x -1)) (* (+ x (+ 2 (* 2 x))) (- x (+ 2 (* 2 x))))) (* (+ x (+ 2 (* 2 x))) (* (+ x (* x x)) (- (* x x) 1))))
1547598452.072 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (+ (* (* (- (* x x) 1) (+ x -1)) (* (+ x (+ 2 (* 2 x))) (- x (+ 2 (* 2 x))))) (* (+ x (+ 2 (* 2 x))) (* (+ x (* x x)) (- (* x x) 1)))) (* (* (+ (* 1 x) (* (+ x 1) 2)) (+ x 1)) (- x 1))) (* (* (+ x 1) x) (- x 1))))
1547598452.072 * [enter]simplify:  Simplifying (* (* (+ (* 1 x) (* (+ x 1) 2)) (+ x 1)) (- x 1))
1547598452.072 * * [misc]simplify:  iters left: 6 (10 enodes)
1547598452.077 * * [misc]simplify:  iters left: 5 (28 enodes)
1547598452.095 * * [misc]simplify:  iters left: 4 (82 enodes)
1547598452.169 * * [misc]simplify:  iters left: 3 (312 enodes)
1547598452.601 * [exit]simplify:  Simplified to (* (* (- x 1) (+ x 1)) (+ x (+ 2 (* x 2))))
1547598452.601 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (+ (* (* (- (* x x) 1) (+ x -1)) (* (+ x (+ 2 (* 2 x))) (- x (+ 2 (* 2 x))))) (* (+ x (+ 2 (* 2 x))) (* (+ x (* x x)) (- (* x x) 1)))) (* (* (- x 1) (+ x 1)) (+ x (+ 2 (* x 2))))) (* (* (+ x 1) x) (- x 1))))
1547598452.602 * * * * [misc]progress:  [ 16 / 111 ] simplifiying candidate #<alt (λ (x) (/ (/ (+ (* (* (- (* 1 x) (* (+ x 1) 2)) (- (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (* (+ (pow x 3) (pow 1 3)) x) 1))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (+ (* x x) (- (* 1 1) (* x 1))))) (* (* (+ x 1) x) (- x 1))))>
1547598452.602 * [enter]simplify:  Simplifying (+ (* (* (- (* 1 x) (* (+ x 1) 2)) (- (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (* (+ (pow x 3) (pow 1 3)) x) 1)))
1547598452.602 * * [misc]simplify:  iters left: 6 (25 enodes)
1547598452.615 * * [misc]simplify:  iters left: 5 (61 enodes)
1547598452.650 * * [misc]simplify:  iters left: 4 (188 enodes)
1547598452.833 * [exit]simplify:  Simplified to (+ (* (* (+ (- 1 x) (* x x)) (+ (pow x 3) -1)) (- (- x 2) (* x 2))) (* (+ (+ 1 x) (* x x)) (+ x (pow x 4))))
1547598452.833 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (+ (* (* (+ (- 1 x) (* x x)) (+ (pow x 3) -1)) (- (- x 2) (* x 2))) (* (+ (+ 1 x) (* x x)) (+ x (pow x 4)))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (+ (* x x) (- (* 1 1) (* x 1))))) (* (* (+ x 1) x) (- x 1))))
1547598452.834 * [enter]simplify:  Simplifying (* (+ (* x x) (+ (* 1 1) (* x 1))) (+ (* x x) (- (* 1 1) (* x 1))))
1547598452.834 * * [misc]simplify:  iters left: 6 (10 enodes)
1547598452.838 * * [misc]simplify:  iters left: 5 (28 enodes)
1547598452.851 * * [misc]simplify:  iters left: 4 (98 enodes)
1547598452.921 * * [misc]simplify:  iters left: 3 (415 enodes)
1547598453.250 * [exit]simplify:  Simplified to (* (+ (- 1 x) (* x x)) (+ (* x x) (+ x 1)))
1547598453.250 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (+ (* (* (+ (- 1 x) (* x x)) (+ (pow x 3) -1)) (- (- x 2) (* x 2))) (* (+ (+ 1 x) (* x x)) (+ x (pow x 4)))) (* (+ (- 1 x) (* x x)) (+ (* x x) (+ x 1)))) (* (* (+ x 1) x) (- x 1))))
1547598453.250 * * * * [misc]progress:  [ 17 / 111 ] simplifiying candidate #<alt (λ (x) (/ (/ (+ (* (* (- (* 1 x) (* (+ x 1) 2)) (- (pow x 3) (pow 1 3))) (- x 1)) (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (* (- (* x x) (* 1 1)) x) 1))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (- x 1))) (* (* (+ x 1) x) (- x 1))))>
1547598453.250 * [enter]simplify:  Simplifying (+ (* (* (- (* 1 x) (* (+ x 1) 2)) (- (pow x 3) (pow 1 3))) (- x 1)) (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (* (- (* x x) (* 1 1)) x) 1)))
1547598453.251 * * [misc]simplify:  iters left: 6 (24 enodes)
1547598453.263 * * [misc]simplify:  iters left: 5 (51 enodes)
1547598453.290 * * [misc]simplify:  iters left: 4 (134 enodes)
1547598453.409 * [exit]simplify:  Simplified to (+ (* (+ -1 (pow x 3)) (* (+ x -1) (- (- x 2) (* x 2)))) (* (+ (* x x) (+ 1 x)) (+ (pow x 3) (* -1 x))))
1547598453.409 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (+ (* (+ -1 (pow x 3)) (* (+ x -1) (- (- x 2) (* x 2)))) (* (+ (* x x) (+ 1 x)) (+ (pow x 3) (* -1 x)))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (- x 1))) (* (* (+ x 1) x) (- x 1))))
1547598453.409 * [enter]simplify:  Simplifying (* (+ (* x x) (+ (* 1 1) (* x 1))) (- x 1))
1547598453.410 * * [misc]simplify:  iters left: 6 (9 enodes)
1547598453.418 * * [misc]simplify:  iters left: 5 (19 enodes)
1547598453.423 * * [misc]simplify:  iters left: 4 (48 enodes)
1547598453.452 * * [misc]simplify:  iters left: 3 (163 enodes)
1547598453.583 * * [misc]simplify:  iters left: 2 (437 enodes)
1547598453.999 * [exit]simplify:  Simplified to (* (- x 1) (+ (* x x) (+ 1 x)))
1547598453.999 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (+ (* (+ -1 (pow x 3)) (* (+ x -1) (- (- x 2) (* x 2)))) (* (+ (* x x) (+ 1 x)) (+ (pow x 3) (* -1 x)))) (* (- x 1) (+ (* x x) (+ 1 x)))) (* (* (+ x 1) x) (- x 1))))
1547598453.999 * * * * [misc]progress:  [ 18 / 111 ] simplifiying candidate #<alt (λ (x) (/ (/ (+ (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* x x) (* 1 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ x 1) (* (* (+ (pow x 3) (pow 1 3)) x) 1))) (* (+ x 1) (+ (* x x) (- (* 1 1) (* x 1))))) (* (* (+ x 1) x) (- x 1))))>
1547598454.000 * [enter]simplify:  Simplifying (+ (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* x x) (* 1 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ x 1) (* (* (+ (pow x 3) (pow 1 3)) x) 1)))
1547598454.000 * * [misc]simplify:  iters left: 6 (23 enodes)
1547598454.012 * * [misc]simplify:  iters left: 5 (56 enodes)
1547598454.039 * * [misc]simplify:  iters left: 4 (163 enodes)
1547598454.159 * [exit]simplify:  Simplified to (+ (* (+ x (pow x 4)) (+ x 1)) (* (* (- (* x x) 1) (+ (* x x) (- 1 x))) (- x (+ (* x 2) 2))))
1547598454.159 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (+ (* (+ x (pow x 4)) (+ x 1)) (* (* (- (* x x) 1) (+ (* x x) (- 1 x))) (- x (+ (* x 2) 2)))) (* (+ x 1) (+ (* x x) (- (* 1 1) (* x 1))))) (* (* (+ x 1) x) (- x 1))))
1547598454.159 * [enter]simplify:  Simplifying (* (+ x 1) (+ (* x x) (- (* 1 1) (* x 1))))
1547598454.159 * * [misc]simplify:  iters left: 6 (9 enodes)
1547598454.163 * * [misc]simplify:  iters left: 5 (24 enodes)
1547598454.173 * * [misc]simplify:  iters left: 4 (69 enodes)
1547598454.204 * * [misc]simplify:  iters left: 3 (193 enodes)
1547598454.321 * * [misc]simplify:  iters left: 2 (427 enodes)
1547598454.721 * [exit]simplify:  Simplified to (* (+ (- 1 x) (* x x)) (+ 1 x))
1547598454.721 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (+ (* (+ x (pow x 4)) (+ x 1)) (* (* (- (* x x) 1) (+ (* x x) (- 1 x))) (- x (+ (* x 2) 2)))) (* (+ (- 1 x) (* x x)) (+ 1 x))) (* (* (+ x 1) x) (- x 1))))
1547598454.721 * * * * [misc]progress:  [ 19 / 111 ] simplifiying candidate #<alt (λ (x) (/ (/ (+ (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* x x) (* 1 1))) (- x 1)) (* (+ x 1) (* (* (- (* x x) (* 1 1)) x) 1))) (* (+ x 1) (- x 1))) (* (* (+ x 1) x) (- x 1))))>
1547598454.722 * [enter]simplify:  Simplifying (+ (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* x x) (* 1 1))) (- x 1)) (* (+ x 1) (* (* (- (* x x) (* 1 1)) x) 1)))
1547598454.722 * * [misc]simplify:  iters left: 6 (17 enodes)
1547598454.730 * * [misc]simplify:  iters left: 5 (39 enodes)
1547598454.754 * * [misc]simplify:  iters left: 4 (98 enodes)
1547598454.830 * * [misc]simplify:  iters left: 3 (346 enodes)
1547598455.210 * [exit]simplify:  Simplified to (+ (* (+ x (* x x)) (+ (* x x) -1)) (* (- x (+ (* x 2) 2)) (* (+ -1 x) (+ (* x x) -1))))
1547598455.210 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (+ (* (+ x (* x x)) (+ (* x x) -1)) (* (- x (+ (* x 2) 2)) (* (+ -1 x) (+ (* x x) -1)))) (* (+ x 1) (- x 1))) (* (* (+ x 1) x) (- x 1))))
1547598455.211 * [enter]simplify:  Simplifying (* (+ x 1) (- x 1))
1547598455.211 * * [misc]simplify:  iters left: 4 (5 enodes)
1547598455.213 * * [misc]simplify:  iters left: 3 (12 enodes)
1547598455.217 * * [misc]simplify:  iters left: 2 (27 enodes)
1547598455.234 * * [misc]simplify:  iters left: 1 (58 enodes)
1547598455.257 * [exit]simplify:  Simplified to (* (+ 1 x) (+ x -1))
1547598455.257 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (+ (* (+ x (* x x)) (+ (* x x) -1)) (* (- x (+ (* x 2) 2)) (* (+ -1 x) (+ (* x x) -1)))) (* (+ 1 x) (+ x -1))) (* (* (+ x 1) x) (- x 1))))
1547598455.257 * * * * [misc]progress:  [ 20 / 111 ] simplifiying candidate #<alt (λ (x) (/ (/ (+ (* (* (- (pow (* 1 x) 3) (pow (* (+ x 1) 2) 3)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ (* (* 1 x) (* 1 x)) (+ (* (* (+ x 1) 2) (* (+ x 1) 2)) (* (* 1 x) (* (+ x 1) 2)))) (* (* (+ (pow x 3) (pow 1 3)) x) 1))) (* (+ (* (* 1 x) (* 1 x)) (+ (* (* (+ x 1) 2) (* (+ x 1) 2)) (* (* 1 x) (* (+ x 1) 2)))) (+ (* x x) (- (* 1 1) (* x 1))))) (* (* (+ x 1) x) (- x 1))))>
1547598455.258 * [enter]simplify:  Simplifying (+ (* (* (- (pow (* 1 x) 3) (pow (* (+ x 1) 2) 3)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ (* (* 1 x) (* 1 x)) (+ (* (* (+ x 1) 2) (* (+ x 1) 2)) (* (* 1 x) (* (+ x 1) 2)))) (* (* (+ (pow x 3) (pow 1 3)) x) 1)))
1547598455.258 * * [misc]simplify:  iters left: 6 (30 enodes)
1547598455.279 * * [misc]simplify:  iters left: 5 (86 enodes)
1547598455.324 * * [misc]simplify:  iters left: 4 (277 enodes)
1547598455.696 * [exit]simplify:  Simplified to (+ (* (- (pow x 3) (* (* 8 (+ x 1)) (* (+ x 1) (+ x 1)))) (* (+ (* x x) (- 1 x)) (+ x -1))) (* (+ x (pow x 4)) (+ (+ (* x x) (* (+ x 1) (* 2 x))) (* (+ 2 (* 2 x)) (+ 2 (* 2 x))))))
1547598455.696 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (+ (* (- (pow x 3) (* (* 8 (+ x 1)) (* (+ x 1) (+ x 1)))) (* (+ (* x x) (- 1 x)) (+ x -1))) (* (+ x (pow x 4)) (+ (+ (* x x) (* (+ x 1) (* 2 x))) (* (+ 2 (* 2 x)) (+ 2 (* 2 x)))))) (* (+ (* (* 1 x) (* 1 x)) (+ (* (* (+ x 1) 2) (* (+ x 1) 2)) (* (* 1 x) (* (+ x 1) 2)))) (+ (* x x) (- (* 1 1) (* x 1))))) (* (* (+ x 1) x) (- x 1))))
1547598455.697 * [enter]simplify:  Simplifying (* (+ (* (* 1 x) (* 1 x)) (+ (* (* (+ x 1) 2) (* (+ x 1) 2)) (* (* 1 x) (* (+ x 1) 2)))) (+ (* x x) (- (* 1 1) (* x 1))))
1547598455.697 * * [misc]simplify:  iters left: 6 (17 enodes)
1547598455.705 * * [misc]simplify:  iters left: 5 (47 enodes)
1547598455.732 * * [misc]simplify:  iters left: 4 (169 enodes)
1547598455.926 * [exit]simplify:  Simplified to (+ (* (* (+ (- 1 x) (* x x)) (+ (* 2 x) 2)) (+ x (+ (* 2 x) 2))) (* (+ (- 1 x) (* x x)) (* x x)))
1547598455.926 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (+ (* (- (pow x 3) (* (* 8 (+ x 1)) (* (+ x 1) (+ x 1)))) (* (+ (* x x) (- 1 x)) (+ x -1))) (* (+ x (pow x 4)) (+ (+ (* x x) (* (+ x 1) (* 2 x))) (* (+ 2 (* 2 x)) (+ 2 (* 2 x)))))) (+ (* (* (+ (- 1 x) (* x x)) (+ (* 2 x) 2)) (+ x (+ (* 2 x) 2))) (* (+ (- 1 x) (* x x)) (* x x)))) (* (* (+ x 1) x) (- x 1))))
1547598455.926 * * * * [misc]progress:  [ 21 / 111 ] simplifiying candidate #<alt (λ (x) (/ (/ (+ (* (* (- (pow (* 1 x) 3) (pow (* (+ x 1) 2) 3)) (- x 1)) (- x 1)) (* (+ (* (* 1 x) (* 1 x)) (+ (* (* (+ x 1) 2) (* (+ x 1) 2)) (* (* 1 x) (* (+ x 1) 2)))) (* (* (- (* x x) (* 1 1)) x) 1))) (* (+ (* (* 1 x) (* 1 x)) (+ (* (* (+ x 1) 2) (* (+ x 1) 2)) (* (* 1 x) (* (+ x 1) 2)))) (- x 1))) (* (* (+ x 1) x) (- x 1))))>
1547598455.927 * [enter]simplify:  Simplifying (+ (* (* (- (pow (* 1 x) 3) (pow (* (+ x 1) 2) 3)) (- x 1)) (- x 1)) (* (+ (* (* 1 x) (* 1 x)) (+ (* (* (+ x 1) 2) (* (+ x 1) 2)) (* (* 1 x) (* (+ x 1) 2)))) (* (* (- (* x x) (* 1 1)) x) 1)))
1547598455.927 * * [misc]simplify:  iters left: 6 (25 enodes)
1547598455.941 * * [misc]simplify:  iters left: 5 (72 enodes)
1547598455.981 * * [misc]simplify:  iters left: 4 (205 enodes)
1547598456.259 * [exit]simplify:  Simplified to (+ (+ (* (* (+ (pow x 3) (* -1 x)) (+ 2 (* 2 x))) (+ (+ 2 (* 2 x)) x)) (* (pow x 3) (+ (* x x) -1))) (* (* (+ -1 x) (+ -1 x)) (- (pow x 3) (* (* 8 (+ x 1)) (* (+ x 1) (+ x 1))))))
1547598456.259 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (+ (+ (* (* (+ (pow x 3) (* -1 x)) (+ 2 (* 2 x))) (+ (+ 2 (* 2 x)) x)) (* (pow x 3) (+ (* x x) -1))) (* (* (+ -1 x) (+ -1 x)) (- (pow x 3) (* (* 8 (+ x 1)) (* (+ x 1) (+ x 1)))))) (* (+ (* (* 1 x) (* 1 x)) (+ (* (* (+ x 1) 2) (* (+ x 1) 2)) (* (* 1 x) (* (+ x 1) 2)))) (- x 1))) (* (* (+ x 1) x) (- x 1))))
1547598456.260 * [enter]simplify:  Simplifying (* (+ (* (* 1 x) (* 1 x)) (+ (* (* (+ x 1) 2) (* (+ x 1) 2)) (* (* 1 x) (* (+ x 1) 2)))) (- x 1))
1547598456.260 * * [misc]simplify:  iters left: 6 (13 enodes)
1547598456.266 * * [misc]simplify:  iters left: 5 (35 enodes)
1547598456.287 * * [misc]simplify:  iters left: 4 (111 enodes)
1547598456.357 * * [misc]simplify:  iters left: 3 (339 enodes)
1547598456.670 * [exit]simplify:  Simplified to (+ (* (* (+ x -1) x) (+ (+ x 2) (* 2 x))) (* (+ 4 (* 4 x)) (* (+ x -1) (+ x 1))))
1547598456.670 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (+ (+ (* (* (+ (pow x 3) (* -1 x)) (+ 2 (* 2 x))) (+ (+ 2 (* 2 x)) x)) (* (pow x 3) (+ (* x x) -1))) (* (* (+ -1 x) (+ -1 x)) (- (pow x 3) (* (* 8 (+ x 1)) (* (+ x 1) (+ x 1)))))) (+ (* (* (+ x -1) x) (+ (+ x 2) (* 2 x))) (* (+ 4 (* 4 x)) (* (+ x -1) (+ x 1))))) (* (* (+ x 1) x) (- x 1))))
1547598456.670 * * * * [misc]progress:  [ 22 / 111 ] simplifiying candidate #<alt (λ (x) (/ (/ (+ (* (* (- (* (* 1 x) (* 1 x)) (* (* (+ x 1) 2) (* (+ x 1) 2))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ (* 1 x) (* (+ x 1) 2)) (* (* (+ (pow x 3) (pow 1 3)) x) 1))) (* (+ (* 1 x) (* (+ x 1) 2)) (+ (* x x) (- (* 1 1) (* x 1))))) (* (* (+ x 1) x) (- x 1))))>
1547598456.671 * [enter]simplify:  Simplifying (+ (* (* (- (* (* 1 x) (* 1 x)) (* (* (+ x 1) 2) (* (+ x 1) 2))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ (* 1 x) (* (+ x 1) 2)) (* (* (+ (pow x 3) (pow 1 3)) x) 1)))
1547598456.671 * * [misc]simplify:  iters left: 6 (26 enodes)
1547598456.689 * * [misc]simplify:  iters left: 5 (68 enodes)
1547598456.722 * * [misc]simplify:  iters left: 4 (218 enodes)
1547598456.958 * [exit]simplify:  Simplified to (* (+ x (+ 2 (* 2 x))) (+ (* (* (+ -1 x) (+ (- 1 x) (* x x))) (- x (+ 2 (* 2 x)))) (+ x (pow x 4))))
1547598456.958 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (* (+ x (+ 2 (* 2 x))) (+ (* (* (+ -1 x) (+ (- 1 x) (* x x))) (- x (+ 2 (* 2 x)))) (+ x (pow x 4)))) (* (+ (* 1 x) (* (+ x 1) 2)) (+ (* x x) (- (* 1 1) (* x 1))))) (* (* (+ x 1) x) (- x 1))))
1547598456.958 * [enter]simplify:  Simplifying (* (+ (* 1 x) (* (+ x 1) 2)) (+ (* x x) (- (* 1 1) (* x 1))))
1547598456.959 * * [misc]simplify:  iters left: 6 (13 enodes)
1547598456.964 * * [misc]simplify:  iters left: 5 (30 enodes)
1547598456.978 * * [misc]simplify:  iters left: 4 (85 enodes)
1547598457.016 * * [misc]simplify:  iters left: 3 (233 enodes)
1547598457.168 * [exit]simplify:  Simplified to (* (+ x (+ (* x 2) 2)) (+ (* x x) (- 1 x)))
1547598457.168 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (* (+ x (+ 2 (* 2 x))) (+ (* (* (+ -1 x) (+ (- 1 x) (* x x))) (- x (+ 2 (* 2 x)))) (+ x (pow x 4)))) (* (+ x (+ (* x 2) 2)) (+ (* x x) (- 1 x)))) (* (* (+ x 1) x) (- x 1))))
1547598457.168 * * * * [misc]progress:  [ 23 / 111 ] simplifiying candidate #<alt (λ (x) (/ (/ (+ (* (* (- (* (* 1 x) (* 1 x)) (* (* (+ x 1) 2) (* (+ x 1) 2))) (- x 1)) (- x 1)) (* (+ (* 1 x) (* (+ x 1) 2)) (* (* (- (* x x) (* 1 1)) x) 1))) (* (+ (* 1 x) (* (+ x 1) 2)) (- x 1))) (* (* (+ x 1) x) (- x 1))))>
1547598457.169 * [enter]simplify:  Simplifying (+ (* (* (- (* (* 1 x) (* 1 x)) (* (* (+ x 1) 2) (* (+ x 1) 2))) (- x 1)) (- x 1)) (* (+ (* 1 x) (* (+ x 1) 2)) (* (* (- (* x x) (* 1 1)) x) 1)))
1547598457.169 * * [misc]simplify:  iters left: 6 (20 enodes)
1547598457.179 * * [misc]simplify:  iters left: 5 (52 enodes)
1547598457.205 * * [misc]simplify:  iters left: 4 (149 enodes)
1547598457.394 * [exit]simplify:  Simplified to (+ (* (* (+ x (+ 2 (* 2 x))) (- x (+ 2 (* 2 x)))) (* (+ x -1) (+ x -1))) (* (- (* x x) 1) (+ (* (* 2 x) (+ x 1)) (* x x))))
1547598457.394 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (+ (* (* (+ x (+ 2 (* 2 x))) (- x (+ 2 (* 2 x)))) (* (+ x -1) (+ x -1))) (* (- (* x x) 1) (+ (* (* 2 x) (+ x 1)) (* x x)))) (* (+ (* 1 x) (* (+ x 1) 2)) (- x 1))) (* (* (+ x 1) x) (- x 1))))
1547598457.394 * [enter]simplify:  Simplifying (* (+ (* 1 x) (* (+ x 1) 2)) (- x 1))
1547598457.395 * * [misc]simplify:  iters left: 6 (9 enodes)
1547598457.399 * * [misc]simplify:  iters left: 5 (18 enodes)
1547598457.407 * * [misc]simplify:  iters left: 4 (41 enodes)
1547598457.422 * * [misc]simplify:  iters left: 3 (97 enodes)
1547598457.471 * * [misc]simplify:  iters left: 2 (254 enodes)
1547598457.652 * [exit]simplify:  Simplified to (+ (* (* x 2) (+ -1 x)) (* (+ -1 x) (+ 2 x)))
1547598457.652 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (+ (* (* (+ x (+ 2 (* 2 x))) (- x (+ 2 (* 2 x)))) (* (+ x -1) (+ x -1))) (* (- (* x x) 1) (+ (* (* 2 x) (+ x 1)) (* x x)))) (+ (* (* x 2) (+ -1 x)) (* (+ -1 x) (+ 2 x)))) (* (* (+ x 1) x) (- x 1))))
1547598457.652 * * * * [misc]progress:  [ 24 / 111 ] simplifiying candidate #<alt (λ (x) (/ (/ (+ (pow (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) 3) (pow (* (* (+ x 1) x) 1) 3)) (+ (* (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (- (* 1 x) (* (+ x 1) 2)) (- x 1))) (- (* (* (* (+ x 1) x) 1) (* (* (+ x 1) x) 1)) (* (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1))))) (* (* (+ x 1) x) (- x 1))))>
1547598457.652 * * * * [misc]progress:  [ 25 / 111 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1))) (* (* (+ x 1) x) (- x 1))))>
1547598457.652 * * * * [misc]progress:  [ 26 / 111 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (- (* 1 x) (* (+ x 1) 2)) (- x 1))) (* (* (* (+ x 1) x) 1) (* (* (+ x 1) x) 1))) (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1))) (* (* (+ x 1) x) (- x 1))))>
1547598457.653 * * * * [misc]progress:  [ 27 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) x) (+ (* (- (* 1 x) (* (+ x 1) 2)) (- 1)) (* (* (+ x 1) x) 1))) (* (* (+ x 1) x) (- x 1))))>
1547598457.653 * [enter]simplify:  Simplifying (* (- (* 1 x) (* (+ x 1) 2)) x)
1547598457.653 * * [misc]simplify:  iters left: 6 (8 enodes)
1547598457.656 * * [misc]simplify:  iters left: 5 (15 enodes)
1547598457.664 * * [misc]simplify:  iters left: 4 (36 enodes)
1547598457.678 * * [misc]simplify:  iters left: 3 (63 enodes)
1547598457.696 * * [misc]simplify:  iters left: 2 (112 enodes)
1547598457.742 * * [misc]simplify:  iters left: 1 (209 enodes)
1547598457.833 * [exit]simplify:  Simplified to (- (* x (- x 2)) (* (* x 2) x))
1547598457.833 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ (- (* x (- x 2)) (* (* x 2) x)) (+ (* (- (* 1 x) (* (+ x 1) 2)) (- 1)) (* (* (+ x 1) x) 1))) (* (* (+ x 1) x) (- x 1))))
1547598457.833 * * * * [misc]progress:  [ 28 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) x) (+ (* (- (* 1 x) (* (+ x 1) 2)) (- 1)) (* (* (+ x 1) x) 1))) (* (* (+ x 1) x) (- x 1))))>
1547598457.833 * [enter]simplify:  Simplifying (* (- (* 1 x) (* (+ x 1) 2)) x)
1547598457.834 * * [misc]simplify:  iters left: 6 (8 enodes)
1547598457.837 * * [misc]simplify:  iters left: 5 (15 enodes)
1547598457.845 * * [misc]simplify:  iters left: 4 (36 enodes)
1547598457.859 * * [misc]simplify:  iters left: 3 (63 enodes)
1547598457.876 * * [misc]simplify:  iters left: 2 (112 enodes)
1547598457.928 * * [misc]simplify:  iters left: 1 (209 enodes)
1547598458.016 * [exit]simplify:  Simplified to (- (* x (- x 2)) (* (* x 2) x))
1547598458.016 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ (- (* x (- x 2)) (* (* x 2) x)) (+ (* (- (* 1 x) (* (+ x 1) 2)) (- 1)) (* (* (+ x 1) x) 1))) (* (* (+ x 1) x) (- x 1))))
1547598458.017 * * * * [misc]progress:  [ 29 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (* x (- (* 1 x) (* (+ x 1) 2))) (+ (* (- 1) (- (* 1 x) (* (+ x 1) 2))) (* (* (+ x 1) x) 1))) (* (* (+ x 1) x) (- x 1))))>
1547598458.017 * [enter]simplify:  Simplifying (* x (- (* 1 x) (* (+ x 1) 2)))
1547598458.017 * * [misc]simplify:  iters left: 6 (8 enodes)
1547598458.020 * * [misc]simplify:  iters left: 5 (15 enodes)
1547598458.028 * * [misc]simplify:  iters left: 4 (36 enodes)
1547598458.045 * * [misc]simplify:  iters left: 3 (63 enodes)
1547598458.063 * * [misc]simplify:  iters left: 2 (112 enodes)
1547598458.109 * * [misc]simplify:  iters left: 1 (198 enodes)
1547598458.196 * [exit]simplify:  Simplified to (+ (* x (* -2 x)) (+ (* -2 x) (* x x)))
1547598458.196 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ (+ (* x (* -2 x)) (+ (* -2 x) (* x x))) (+ (* (- 1) (- (* 1 x) (* (+ x 1) 2))) (* (* (+ x 1) x) 1))) (* (* (+ x 1) x) (- x 1))))
1547598458.196 * * * * [misc]progress:  [ 30 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (* x (- (* 1 x) (* (+ x 1) 2))) (+ (* (- 1) (- (* 1 x) (* (+ x 1) 2))) (* (* (+ x 1) x) 1))) (* (* (+ x 1) x) (- x 1))))>
1547598458.197 * [enter]simplify:  Simplifying (* x (- (* 1 x) (* (+ x 1) 2)))
1547598458.197 * * [misc]simplify:  iters left: 6 (8 enodes)
1547598458.200 * * [misc]simplify:  iters left: 5 (15 enodes)
1547598458.208 * * [misc]simplify:  iters left: 4 (36 enodes)
1547598458.222 * * [misc]simplify:  iters left: 3 (63 enodes)
1547598458.239 * * [misc]simplify:  iters left: 2 (112 enodes)
1547598458.284 * * [misc]simplify:  iters left: 1 (198 enodes)
1547598458.371 * [exit]simplify:  Simplified to (+ (* x (* -2 x)) (+ (* -2 x) (* x x)))
1547598458.371 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ (+ (* x (* -2 x)) (+ (* -2 x) (* x x))) (+ (* (- 1) (- (* 1 x) (* (+ x 1) 2))) (* (* (+ x 1) x) 1))) (* (* (+ x 1) x) (- x 1))))
1547598458.371 * * * * [misc]progress:  [ 31 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (* (+ x 1) x) 1) (* (- (* 1 x) (* (+ x 1) 2)) (- x 1))) (* (* (+ x 1) x) (- x 1))))>
1547598458.371 * * * * [misc]progress:  [ 32 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (log (/ (exp (* 1 x)) (exp (* (+ x 1) 2)))) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))>
1547598458.371 * [enter]simplify:  Simplifying (/ (exp (* 1 x)) (exp (* (+ x 1) 2)))
1547598458.371 * * [misc]simplify:  iters left: 6 (9 enodes)
1547598458.375 * * [misc]simplify:  iters left: 5 (20 enodes)
1547598458.384 * * [misc]simplify:  iters left: 4 (41 enodes)
1547598458.403 * * [misc]simplify:  iters left: 3 (102 enodes)
1547598458.444 * * [misc]simplify:  iters left: 2 (245 enodes)
1547598458.579 * [exit]simplify:  Simplified to (exp (- (- -1 1) x))
1547598458.579 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x) (/ (+ (* (log (exp (- (- -1 1) x))) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))
1547598458.579 * * * * [misc]progress:  [ 33 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (pow (- (* 1 x) (* (+ x 1) 2)) 1) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))>
1547598458.579 * * * * [misc]progress:  [ 34 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (exp (log (- (* 1 x) (* (+ x 1) 2)))) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))>
1547598458.579 * * * * [misc]progress:  [ 35 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (log (exp (- (* 1 x) (* (+ x 1) 2)))) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))>
1547598458.579 * * * * [misc]progress:  [ 36 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (* (* (cbrt (- (* 1 x) (* (+ x 1) 2))) (cbrt (- (* 1 x) (* (+ x 1) 2)))) (cbrt (- (* 1 x) (* (+ x 1) 2)))) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))>
1547598458.579 * * * * [misc]progress:  [ 37 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (cbrt (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* 1 x) (* (+ x 1) 2))) (- (* 1 x) (* (+ x 1) 2)))) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))>
1547598458.580 * * * * [misc]progress:  [ 38 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (* (sqrt (- (* 1 x) (* (+ x 1) 2))) (sqrt (- (* 1 x) (* (+ x 1) 2)))) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))>
1547598458.580 * * * * [misc]progress:  [ 39 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (/ (- (pow (* 1 x) 3) (pow (* (+ x 1) 2) 3)) (+ (* (* 1 x) (* 1 x)) (+ (* (* (+ x 1) 2) (* (+ x 1) 2)) (* (* 1 x) (* (+ x 1) 2))))) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))>
1547598458.580 * * * * [misc]progress:  [ 40 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (+ (* 1 x) (- (* (+ x 1) 2))) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))>
1547598458.580 * * * * [misc]progress:  [ 41 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (* 1 (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))>
1547598458.580 * * * * [misc]progress:  [ 42 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (/ (- (* (* 1 x) (* 1 x)) (* (* (+ x 1) 2) (* (+ x 1) 2))) (+ (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))>
1547598458.580 * * * * [misc]progress:  [ 43 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (+ (* 1 x) (- (* (+ x 1) 2))) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))>
1547598458.580 * * * * [misc]progress:  [ 44 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (pow (* (* (+ x 1) x) (- x 1)) 1)))>
1547598458.581 * [enter]simplify:  Simplifying (* (* (+ x 1) x) (- x 1))
1547598458.581 * * [misc]simplify:  iters left: 6 (6 enodes)
1547598458.584 * * [misc]simplify:  iters left: 5 (16 enodes)
1547598458.589 * * [misc]simplify:  iters left: 4 (40 enodes)
1547598458.610 * * [misc]simplify:  iters left: 3 (123 enodes)
1547598458.700 * * [misc]simplify:  iters left: 2 (329 enodes)
1547598458.959 * [exit]simplify:  Simplified to (* (+ 1 x) (- (* x x) x))
1547598458.959 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (pow (* (+ 1 x) (- (* x x) x)) 1)))
1547598458.959 * * * * [misc]progress:  [ 45 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (pow (* (* (+ x 1) x) (- x 1)) 1)))>
1547598458.959 * * * * [misc]progress:  [ 46 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (exp (+ (log (* (+ x 1) x)) (log (- x 1))))))>
1547598458.959 * [enter]simplify:  Simplifying (+ (log (* (+ x 1) x)) (log (- x 1)))
1547598458.960 * * [misc]simplify:  iters left: 6 (8 enodes)
1547598458.963 * * [misc]simplify:  iters left: 5 (19 enodes)
1547598458.972 * * [misc]simplify:  iters left: 4 (32 enodes)
1547598458.982 * * [misc]simplify:  iters left: 3 (39 enodes)
1547598458.992 * * [misc]simplify:  iters left: 2 (51 enodes)
1547598459.008 * * [misc]simplify:  iters left: 1 (52 enodes)
1547598459.016 * [exit]simplify:  Simplified to (+ (log (+ -1 x)) (log (+ (* x x) x)))
1547598459.016 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (exp (+ (log (+ -1 x)) (log (+ (* x x) x))))))
1547598459.016 * * * * [misc]progress:  [ 47 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (exp (log (* (* (+ x 1) x) (- x 1))))))>
1547598459.017 * * * * [misc]progress:  [ 48 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (log (exp (* (* (+ x 1) x) (- x 1))))))>
1547598459.017 * * * * [misc]progress:  [ 49 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (cbrt (* (* (* (* (+ x 1) x) (* (+ x 1) x)) (* (+ x 1) x)) (* (* (- x 1) (- x 1)) (- x 1))))))>
1547598459.017 * [enter]simplify:  Simplifying (* (* (* (* (+ x 1) x) (* (+ x 1) x)) (* (+ x 1) x)) (* (* (- x 1) (- x 1)) (- x 1)))
1547598459.017 * * [misc]simplify:  iters left: 6 (10 enodes)
1547598459.022 * * [misc]simplify:  iters left: 5 (30 enodes)
1547598459.036 * * [misc]simplify:  iters left: 4 (119 enodes)
1547598459.152 * [exit]simplify:  Simplified to (* (* (* (+ 1 x) (+ 1 x)) (* (* x x) (+ 1 x))) (* (* x (+ -1 x)) (* (+ -1 x) (+ -1 x))))
1547598459.152 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (cbrt (* (* (* (+ 1 x) (+ 1 x)) (* (* x x) (+ 1 x))) (* (* x (+ -1 x)) (* (+ -1 x) (+ -1 x)))))))
1547598459.152 * * * * [misc]progress:  [ 50 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (cbrt (* (* (+ x 1) x) (- x 1))) (cbrt (* (* (+ x 1) x) (- x 1)))) (cbrt (* (* (+ x 1) x) (- x 1))))))>
1547598459.152 * * * * [misc]progress:  [ 51 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (cbrt (* (* (* (* (+ x 1) x) (- x 1)) (* (* (+ x 1) x) (- x 1))) (* (* (+ x 1) x) (- x 1))))))>
1547598459.152 * * * * [misc]progress:  [ 52 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (sqrt (* (* (+ x 1) x) (- x 1))) (sqrt (* (* (+ x 1) x) (- x 1))))))>
1547598459.152 * * * * [misc]progress:  [ 53 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (/ (* (* (+ (pow x 3) (pow 1 3)) x) (- (pow x 3) (pow 1 3))) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ (* x x) (+ (* 1 1) (* x 1)))))))>
1547598459.153 * [enter]simplify:  Simplifying (* (* (+ (pow x 3) (pow 1 3)) x) (- (pow x 3) (pow 1 3)))
1547598459.153 * * [misc]simplify:  iters left: 6 (9 enodes)
1547598459.158 * * [misc]simplify:  iters left: 5 (24 enodes)
1547598459.165 * * [misc]simplify:  iters left: 4 (51 enodes)
1547598459.196 * * [misc]simplify:  iters left: 3 (130 enodes)
1547598459.286 * * [misc]simplify:  iters left: 2 (318 enodes)
1547598459.543 * [exit]simplify:  Simplified to (* (+ 1 (pow x 3)) (- (pow x 4) x))
1547598459.543 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (/ (* (+ 1 (pow x 3)) (- (pow x 4) x)) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ (* x x) (+ (* 1 1) (* x 1)))))))
1547598459.543 * [enter]simplify:  Simplifying (* (+ (* x x) (- (* 1 1) (* x 1))) (+ (* x x) (+ (* 1 1) (* x 1))))
1547598459.544 * * [misc]simplify:  iters left: 6 (10 enodes)
1547598459.549 * * [misc]simplify:  iters left: 5 (28 enodes)
1547598459.562 * * [misc]simplify:  iters left: 4 (85 enodes)
1547598459.607 * * [misc]simplify:  iters left: 3 (308 enodes)
1547598459.884 * [exit]simplify:  Simplified to (* (+ (* x x) (+ x 1)) (+ (* x x) (- 1 x)))
1547598459.884 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (/ (* (+ 1 (pow x 3)) (- (pow x 4) x)) (* (+ (* x x) (+ x 1)) (+ (* x x) (- 1 x))))))
1547598459.884 * * * * [misc]progress:  [ 54 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (/ (* (* (+ (pow x 3) (pow 1 3)) x) (- (* x x) (* 1 1))) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ x 1)))))>
1547598459.885 * [enter]simplify:  Simplifying (* (* (+ (pow x 3) (pow 1 3)) x) (- (* x x) (* 1 1)))
1547598459.885 * * [misc]simplify:  iters left: 6 (11 enodes)
1547598459.895 * * [misc]simplify:  iters left: 5 (24 enodes)
1547598459.902 * * [misc]simplify:  iters left: 4 (43 enodes)
1547598459.925 * * [misc]simplify:  iters left: 3 (102 enodes)
1547598460.012 * * [misc]simplify:  iters left: 2 (326 enodes)
1547598460.328 * [exit]simplify:  Simplified to (* (- (pow x 3) x) (+ 1 (pow x 3)))
1547598460.328 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (/ (* (- (pow x 3) x) (+ 1 (pow x 3))) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ x 1)))))
1547598460.328 * [enter]simplify:  Simplifying (* (+ (* x x) (- (* 1 1) (* x 1))) (+ x 1))
1547598460.328 * * [misc]simplify:  iters left: 6 (9 enodes)
1547598460.332 * * [misc]simplify:  iters left: 5 (24 enodes)
1547598460.342 * * [misc]simplify:  iters left: 4 (59 enodes)
1547598460.371 * * [misc]simplify:  iters left: 3 (196 enodes)
1547598460.541 * [exit]simplify:  Simplified to (* (+ x 1) (+ (* x x) (- 1 x)))
1547598460.541 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (/ (* (- (pow x 3) x) (+ 1 (pow x 3))) (* (+ x 1) (+ (* x x) (- 1 x))))))
1547598460.541 * * * * [misc]progress:  [ 55 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (/ (* (* (- (* x x) (* 1 1)) x) (- (pow x 3) (pow 1 3))) (* (- x 1) (+ (* x x) (+ (* 1 1) (* x 1)))))))>
1547598460.541 * [enter]simplify:  Simplifying (* (* (- (* x x) (* 1 1)) x) (- (pow x 3) (pow 1 3)))
1547598460.541 * * [misc]simplify:  iters left: 6 (11 enodes)
1547598460.547 * * [misc]simplify:  iters left: 5 (25 enodes)
1547598460.554 * * [misc]simplify:  iters left: 4 (47 enodes)
1547598460.579 * * [misc]simplify:  iters left: 3 (126 enodes)
1547598460.647 * * [misc]simplify:  iters left: 2 (368 enodes)
1547598461.206 * [exit]simplify:  Simplified to (* (+ (pow x 3) -1) (- (pow x 3) x))
1547598461.206 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (/ (* (+ (pow x 3) -1) (- (pow x 3) x)) (* (- x 1) (+ (* x x) (+ (* 1 1) (* x 1)))))))
1547598461.207 * [enter]simplify:  Simplifying (* (- x 1) (+ (* x x) (+ (* 1 1) (* x 1))))
1547598461.207 * * [misc]simplify:  iters left: 6 (9 enodes)
1547598461.211 * * [misc]simplify:  iters left: 5 (25 enodes)
1547598461.221 * * [misc]simplify:  iters left: 4 (70 enodes)
1547598461.276 * * [misc]simplify:  iters left: 3 (223 enodes)
1547598461.472 * [exit]simplify:  Simplified to (* (+ -1 x) (+ (* x x) (+ 1 x)))
1547598461.472 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (/ (* (+ (pow x 3) -1) (- (pow x 3) x)) (* (+ -1 x) (+ (* x x) (+ 1 x))))))
1547598461.473 * * * * [misc]progress:  [ 56 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (/ (* (* (- (* x x) (* 1 1)) x) (- (* x x) (* 1 1))) (* (- x 1) (+ x 1)))))>
1547598461.473 * [enter]simplify:  Simplifying (* (* (- (* x x) (* 1 1)) x) (- (* x x) (* 1 1)))
1547598461.473 * * [misc]simplify:  iters left: 6 (7 enodes)
1547598461.477 * * [misc]simplify:  iters left: 5 (14 enodes)
1547598461.481 * * [misc]simplify:  iters left: 4 (19 enodes)
1547598461.491 * * [misc]simplify:  iters left: 3 (45 enodes)
1547598461.518 * * [misc]simplify:  iters left: 2 (170 enodes)
1547598461.748 * [exit]simplify:  Simplified to (* (- (* x x) 1) (+ (- x) (pow x 3)))
1547598461.748 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (/ (* (- (* x x) 1) (+ (- x) (pow x 3))) (* (- x 1) (+ x 1)))))
1547598461.748 * [enter]simplify:  Simplifying (* (- x 1) (+ x 1))
1547598461.749 * * [misc]simplify:  iters left: 4 (5 enodes)
1547598461.751 * * [misc]simplify:  iters left: 3 (18 enodes)
1547598461.760 * * [misc]simplify:  iters left: 2 (38 enodes)
1547598461.776 * * [misc]simplify:  iters left: 1 (66 enodes)
1547598461.801 * [exit]simplify:  Simplified to (* (+ -1 x) (+ 1 x))
1547598461.802 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (/ (* (- (* x x) 1) (+ (- x) (pow x 3))) (* (+ -1 x) (+ 1 x)))))
1547598461.802 * * * * [misc]progress:  [ 57 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* 1 (* (* (+ x 1) x) (- x 1)))))>
1547598461.802 * * * * [misc]progress:  [ 58 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (+ (* (* (+ x 1) x) x) (* (* (+ x 1) x) (- 1)))))>
1547598461.802 * [enter]simplify:  Simplifying (* (* (+ x 1) x) (- 1))
1547598461.802 * * [misc]simplify:  iters left: 6 (6 enodes)
1547598461.805 * * [misc]simplify:  iters left: 5 (16 enodes)
1547598461.811 * * [misc]simplify:  iters left: 4 (30 enodes)
1547598461.823 * * [misc]simplify:  iters left: 3 (41 enodes)
1547598461.838 * * [misc]simplify:  iters left: 2 (69 enodes)
1547598461.859 * * [misc]simplify:  iters left: 1 (79 enodes)
1547598461.880 * [exit]simplify:  Simplified to (* (- -1 x) x)
1547598461.880 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (+ (* (* (+ x 1) x) x) (* (- -1 x) x))))
1547598461.880 * * * * [misc]progress:  [ 59 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (+ (* (* (+ x 1) x) x) (* (* (+ x 1) x) (- 1)))))>
1547598461.880 * [enter]simplify:  Simplifying (* (* (+ x 1) x) (- 1))
1547598461.880 * * [misc]simplify:  iters left: 6 (6 enodes)
1547598461.883 * * [misc]simplify:  iters left: 5 (16 enodes)
1547598461.888 * * [misc]simplify:  iters left: 4 (30 enodes)
1547598461.905 * * [misc]simplify:  iters left: 3 (41 enodes)
1547598461.920 * * [misc]simplify:  iters left: 2 (69 enodes)
1547598461.941 * * [misc]simplify:  iters left: 1 (79 enodes)
1547598461.963 * [exit]simplify:  Simplified to (* (- -1 x) x)
1547598461.963 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (+ (* (* (+ x 1) x) x) (* (- -1 x) x))))
1547598461.963 * * * * [misc]progress:  [ 60 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (+ (* x (* (+ x 1) x)) (* (- 1) (* (+ x 1) x)))))>
1547598461.963 * [enter]simplify:  Simplifying (* (- 1) (* (+ x 1) x))
1547598461.963 * * [misc]simplify:  iters left: 6 (6 enodes)
1547598461.966 * * [misc]simplify:  iters left: 5 (16 enodes)
1547598461.977 * * [misc]simplify:  iters left: 4 (43 enodes)
1547598461.993 * * [misc]simplify:  iters left: 3 (58 enodes)
1547598462.009 * * [misc]simplify:  iters left: 2 (93 enodes)
1547598462.048 * * [misc]simplify:  iters left: 1 (121 enodes)
1547598462.087 * [exit]simplify:  Simplified to (* x (- -1 x))
1547598462.087 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (+ (* x (* (+ x 1) x)) (* x (- -1 x)))))
1547598462.087 * * * * [misc]progress:  [ 61 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (+ (* x (* (+ x 1) x)) (* (- 1) (* (+ x 1) x)))))>
1547598462.087 * [enter]simplify:  Simplifying (* (- 1) (* (+ x 1) x))
1547598462.087 * * [misc]simplify:  iters left: 6 (6 enodes)
1547598462.090 * * [misc]simplify:  iters left: 5 (16 enodes)
1547598462.101 * * [misc]simplify:  iters left: 4 (43 enodes)
1547598462.117 * * [misc]simplify:  iters left: 3 (58 enodes)
1547598462.133 * * [misc]simplify:  iters left: 2 (93 enodes)
1547598462.170 * * [misc]simplify:  iters left: 1 (121 enodes)
1547598462.209 * [exit]simplify:  Simplified to (* x (- -1 x))
1547598462.209 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (+ (* x (* (+ x 1) x)) (* x (- -1 x)))))
1547598462.209 * * * * [misc]progress:  [ 62 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (* (+ x 1) x) (* (cbrt (- x 1)) (cbrt (- x 1)))) (cbrt (- x 1)))))>
1547598462.210 * [enter]simplify:  Simplifying (cbrt (- x 1))
1547598462.210 * * [misc]simplify:  iters left: 3 (4 enodes)
1547598462.212 * * [misc]simplify:  iters left: 2 (9 enodes)
1547598462.214 * * [misc]simplify:  iters left: 1 (10 enodes)
1547598462.216 * [exit]simplify:  Simplified to (cbrt (+ x -1))
1547598462.216 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (* (+ x 1) x) (* (cbrt (- x 1)) (cbrt (- x 1)))) (cbrt (+ x -1)))))
1547598462.216 * * * * [misc]progress:  [ 63 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (* (+ x 1) x) (sqrt (- x 1))) (sqrt (- x 1)))))>
1547598462.217 * [enter]simplify:  Simplifying (sqrt (- x 1))
1547598462.217 * * [misc]simplify:  iters left: 3 (4 enodes)
1547598462.219 * * [misc]simplify:  iters left: 2 (9 enodes)
1547598462.221 * * [misc]simplify:  iters left: 1 (10 enodes)
1547598462.223 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1547598462.223 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (* (+ x 1) x) (sqrt (- x 1))) (sqrt (+ x -1)))))
1547598462.223 * * * * [misc]progress:  [ 64 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (* (+ x 1) x) 1) (- x 1))))>
1547598462.223 * [enter]simplify:  Simplifying (- x 1)
1547598462.223 * * [misc]simplify:  iters left: 2 (3 enodes)
1547598462.225 * * [misc]simplify:  iters left: 1 (8 enodes)
1547598462.227 * [exit]simplify:  Simplified to (+ x -1)
1547598462.227 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (* (+ x 1) x) 1) (+ x -1))))
1547598462.227 * * * * [misc]progress:  [ 65 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (+ x 1) (* x (- x 1)))))>
1547598462.227 * [enter]simplify:  Simplifying (+ x 1)
1547598462.227 * * [misc]simplify:  iters left: 2 (3 enodes)
1547598462.228 * * [misc]simplify:  iters left: 1 (6 enodes)
1547598462.230 * [exit]simplify:  Simplified to (+ 1 x)
1547598462.230 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (+ 1 x) (* x (- x 1)))))
1547598462.230 * * * * [misc]progress:  [ 66 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (/ (* (* (+ x 1) x) (- (pow x 3) (pow 1 3))) (+ (* x x) (+ (* 1 1) (* x 1))))))>
1547598462.230 * [enter]simplify:  Simplifying (+ (* x x) (+ (* 1 1) (* x 1)))
1547598462.230 * * [misc]simplify:  iters left: 6 (7 enodes)
1547598462.233 * * [misc]simplify:  iters left: 5 (13 enodes)
1547598462.237 * * [misc]simplify:  iters left: 4 (21 enodes)
1547598462.243 * * [misc]simplify:  iters left: 3 (25 enodes)
1547598462.248 * * [misc]simplify:  iters left: 2 (31 enodes)
1547598462.256 * * [misc]simplify:  iters left: 1 (41 enodes)
1547598462.268 * [exit]simplify:  Simplified to (+ (* x x) (+ 1 x))
1547598462.268 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (/ (* (* (+ x 1) x) (- (pow x 3) (pow 1 3))) (+ (* x x) (+ 1 x)))))
1547598462.268 * * * * [misc]progress:  [ 67 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (/ (* (* (+ x 1) x) (- (* x x) (* 1 1))) (+ x 1))))>
1547598462.269 * [enter]simplify:  Simplifying (+ x 1)
1547598462.269 * * [misc]simplify:  iters left: 2 (3 enodes)
1547598462.270 * * [misc]simplify:  iters left: 1 (6 enodes)
1547598462.271 * [exit]simplify:  Simplified to (+ 1 x)
1547598462.271 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (/ (* (* (+ x 1) x) (- (* x x) (* 1 1))) (+ 1 x))))
1547598462.271 * * * * [misc]progress:  [ 68 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (/ (* (* (+ (pow x 3) (pow 1 3)) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1))))))>
1547598462.272 * [enter]simplify:  Simplifying (* (* (+ (pow x 3) (pow 1 3)) x) (- x 1))
1547598462.272 * * [misc]simplify:  iters left: 6 (9 enodes)
1547598462.276 * * [misc]simplify:  iters left: 5 (24 enodes)
1547598462.283 * * [misc]simplify:  iters left: 4 (51 enodes)
1547598462.316 * * [misc]simplify:  iters left: 3 (116 enodes)
1547598462.391 * * [misc]simplify:  iters left: 2 (230 enodes)
1547598462.591 * [exit]simplify:  Simplified to (* (+ x (pow x 4)) (+ x -1))
1547598462.591 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (/ (* (+ x (pow x 4)) (+ x -1)) (+ (* x x) (- (* 1 1) (* x 1))))))
1547598462.591 * * * * [misc]progress:  [ 69 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (/ (* (* (- (* x x) (* 1 1)) x) (- x 1)) (- x 1))))>
1547598462.592 * [enter]simplify:  Simplifying (* (* (- (* x x) (* 1 1)) x) (- x 1))
1547598462.592 * * [misc]simplify:  iters left: 6 (8 enodes)
1547598462.602 * * [misc]simplify:  iters left: 5 (18 enodes)
1547598462.618 * * [misc]simplify:  iters left: 4 (37 enodes)
1547598462.647 * * [misc]simplify:  iters left: 3 (103 enodes)
1547598462.750 * * [misc]simplify:  iters left: 2 (332 enodes)
1547598463.117 * [exit]simplify:  Simplified to (* (- (* x x) 1) (- (* x x) x))
1547598463.117 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (/ (* (- (* x x) 1) (- (* x x) x)) (- x 1))))
1547598463.117 * * * * [misc]progress:  [ 70 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (- x 1) (* (+ x 1) x))))>
1547598463.117 * * * * [misc]progress:  [ 71 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) 1) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))>
1547598463.117 * [enter]simplify:  Simplifying (* (- (* 1 x) (* (+ x 1) 2)) (- x 1))
1547598463.118 * * [misc]simplify:  iters left: 6 (9 enodes)
1547598463.122 * * [misc]simplify:  iters left: 5 (19 enodes)
1547598463.135 * * [misc]simplify:  iters left: 4 (48 enodes)
1547598463.154 * * [misc]simplify:  iters left: 3 (107 enodes)
1547598463.198 * * [misc]simplify:  iters left: 2 (227 enodes)
1547598463.361 * [exit]simplify:  Simplified to (* (+ -1 x) (+ x (+ -2 (* -2 x))))
1547598463.362 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (+ (pow (* (+ -1 x) (+ x (+ -2 (* -2 x)))) 1) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))
1547598463.362 * * * * [misc]progress:  [ 72 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) 1) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))>
1547598463.362 * * * * [misc]progress:  [ 73 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (exp (+ (log (- (* 1 x) (* (+ x 1) 2))) (log (- x 1)))) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))>
1547598463.362 * [enter]simplify:  Simplifying (+ (log (- (* 1 x) (* (+ x 1) 2))) (log (- x 1)))
1547598463.362 * * [misc]simplify:  iters left: 6 (11 enodes)
1547598463.367 * * [misc]simplify:  iters left: 5 (21 enodes)
1547598463.376 * * [misc]simplify:  iters left: 4 (38 enodes)
1547598463.389 * * [misc]simplify:  iters left: 3 (51 enodes)
1547598463.399 * * [misc]simplify:  iters left: 2 (56 enodes)
1547598463.414 * [exit]simplify:  Simplified to (+ (log (+ -1 x)) (log (- x (+ 2 (* x 2)))))
1547598463.414 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (+ (exp (+ (log (+ -1 x)) (log (- x (+ 2 (* x 2)))))) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))
1547598463.414 * * * * [misc]progress:  [ 74 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (exp (log (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)))) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))>
1547598463.415 * * * * [misc]progress:  [ 75 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (log (exp (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)))) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))>
1547598463.415 * * * * [misc]progress:  [ 76 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (cbrt (* (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* 1 x) (* (+ x 1) 2))) (- (* 1 x) (* (+ x 1) 2))) (* (* (- x 1) (- x 1)) (- x 1)))) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))>
1547598463.415 * [enter]simplify:  Simplifying (* (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* 1 x) (* (+ x 1) 2))) (- (* 1 x) (* (+ x 1) 2))) (* (* (- x 1) (- x 1)) (- x 1)))
1547598463.415 * * [misc]simplify:  iters left: 6 (13 enodes)
1547598463.421 * * [misc]simplify:  iters left: 5 (29 enodes)
1547598463.439 * * [misc]simplify:  iters left: 4 (101 enodes)
1547598463.524 * [exit]simplify:  Simplified to (* (* (- x (+ 2 (* x 2))) (- x (+ 2 (* x 2)))) (* (pow (+ x -1) 3) (- x (+ 2 (* x 2)))))
1547598463.524 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (+ (cbrt (* (* (- x (+ 2 (* x 2))) (- x (+ 2 (* x 2)))) (* (pow (+ x -1) 3) (- x (+ 2 (* x 2)))))) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))
1547598463.524 * * * * [misc]progress:  [ 77 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (* (cbrt (* (- (* 1 x) (* (+ x 1) 2)) (- x 1))) (cbrt (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)))) (cbrt (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)))) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))>
1547598463.524 * * * * [misc]progress:  [ 78 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (cbrt (* (* (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (- (* 1 x) (* (+ x 1) 2)) (- x 1))) (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)))) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))>
1547598463.524 * * * * [misc]progress:  [ 79 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (sqrt (* (- (* 1 x) (* (+ x 1) 2)) (- x 1))) (sqrt (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)))) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))>
1547598463.524 * * * * [misc]progress:  [ 80 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (/ (* (- (pow (* 1 x) 3) (pow (* (+ x 1) 2) 3)) (- (pow x 3) (pow 1 3))) (* (+ (* (* 1 x) (* 1 x)) (+ (* (* (+ x 1) 2) (* (+ x 1) 2)) (* (* 1 x) (* (+ x 1) 2)))) (+ (* x x) (+ (* 1 1) (* x 1))))) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))>
1547598463.525 * [enter]simplify:  Simplifying (* (- (pow (* 1 x) 3) (pow (* (+ x 1) 2) 3)) (- (pow x 3) (pow 1 3)))
1547598463.525 * * [misc]simplify:  iters left: 6 (14 enodes)
1547598463.532 * * [misc]simplify:  iters left: 5 (40 enodes)
1547598463.549 * * [misc]simplify:  iters left: 4 (93 enodes)
1547598463.610 * * [misc]simplify:  iters left: 3 (354 enodes)
1547598464.015 * [exit]simplify:  Simplified to (- (* (pow x 3) (+ -1 (pow x 3))) (* (* (* (+ x 1) (+ x 1)) 8) (* (+ x 1) (+ -1 (pow x 3)))))
1547598464.015 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (+ (/ (- (* (pow x 3) (+ -1 (pow x 3))) (* (* (* (+ x 1) (+ x 1)) 8) (* (+ x 1) (+ -1 (pow x 3))))) (* (+ (* (* 1 x) (* 1 x)) (+ (* (* (+ x 1) 2) (* (+ x 1) 2)) (* (* 1 x) (* (+ x 1) 2)))) (+ (* x x) (+ (* 1 1) (* x 1))))) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))
1547598464.016 * [enter]simplify:  Simplifying (* (+ (* (* 1 x) (* 1 x)) (+ (* (* (+ x 1) 2) (* (+ x 1) 2)) (* (* 1 x) (* (+ x 1) 2)))) (+ (* x x) (+ (* 1 1) (* x 1))))
1547598464.016 * * [misc]simplify:  iters left: 6 (17 enodes)
1547598464.023 * * [misc]simplify:  iters left: 5 (45 enodes)
1547598464.050 * * [misc]simplify:  iters left: 4 (192 enodes)
1547598464.385 * [exit]simplify:  Simplified to (* (+ (* x x) (* (+ (* 2 x) 2) (+ (+ x 2) (* 2 x)))) (+ (* x x) (+ 1 x)))
1547598464.385 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (+ (/ (* (- (pow (* 1 x) 3) (pow (* (+ x 1) 2) 3)) (- (pow x 3) (pow 1 3))) (* (+ (* x x) (* (+ (* 2 x) 2) (+ (+ x 2) (* 2 x)))) (+ (* x x) (+ 1 x)))) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))
1547598464.385 * * * * [misc]progress:  [ 81 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (/ (* (- (pow (* 1 x) 3) (pow (* (+ x 1) 2) 3)) (- (* x x) (* 1 1))) (* (+ (* (* 1 x) (* 1 x)) (+ (* (* (+ x 1) 2) (* (+ x 1) 2)) (* (* 1 x) (* (+ x 1) 2)))) (+ x 1))) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))>
1547598464.385 * [enter]simplify:  Simplifying (* (- (pow (* 1 x) 3) (pow (* (+ x 1) 2) 3)) (- (* x x) (* 1 1)))
1547598464.386 * * [misc]simplify:  iters left: 6 (14 enodes)
1547598464.393 * * [misc]simplify:  iters left: 5 (37 enodes)
1547598464.410 * * [misc]simplify:  iters left: 4 (83 enodes)
1547598464.462 * * [misc]simplify:  iters left: 3 (323 enodes)
1547598464.892 * [exit]simplify:  Simplified to (- (* (pow x 3) (+ -1 (* x x))) (* (* (+ -1 (* x x)) (+ (* 2 x) 2)) (* (+ (* 2 x) 2) (+ (* 2 x) 2))))
1547598464.892 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (+ (/ (- (* (pow x 3) (+ -1 (* x x))) (* (* (+ -1 (* x x)) (+ (* 2 x) 2)) (* (+ (* 2 x) 2) (+ (* 2 x) 2)))) (* (+ (* (* 1 x) (* 1 x)) (+ (* (* (+ x 1) 2) (* (+ x 1) 2)) (* (* 1 x) (* (+ x 1) 2)))) (+ x 1))) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))
1547598464.892 * [enter]simplify:  Simplifying (* (+ (* (* 1 x) (* 1 x)) (+ (* (* (+ x 1) 2) (* (+ x 1) 2)) (* (* 1 x) (* (+ x 1) 2)))) (+ x 1))
1547598464.892 * * [misc]simplify:  iters left: 6 (12 enodes)
1547598464.898 * * [misc]simplify:  iters left: 5 (37 enodes)
1547598464.922 * * [misc]simplify:  iters left: 4 (136 enodes)
1547598465.033 * * [misc]simplify:  iters left: 3 (428 enodes)
1547598465.592 * [exit]simplify:  Simplified to (+ (* (+ x (+ (* 2 x) 2)) (* 2 (* (+ x 1) (+ x 1)))) (* (* x x) (+ x 1)))
1547598465.592 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (+ (/ (* (- (pow (* 1 x) 3) (pow (* (+ x 1) 2) 3)) (- (* x x) (* 1 1))) (+ (* (+ x (+ (* 2 x) 2)) (* 2 (* (+ x 1) (+ x 1)))) (* (* x x) (+ x 1)))) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))
1547598465.592 * * * * [misc]progress:  [ 82 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (/ (* (- (* (* 1 x) (* 1 x)) (* (* (+ x 1) 2) (* (+ x 1) 2))) (- (pow x 3) (pow 1 3))) (* (+ (* 1 x) (* (+ x 1) 2)) (+ (* x x) (+ (* 1 1) (* x 1))))) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))>
1547598465.592 * [enter]simplify:  Simplifying (* (- (* (* 1 x) (* 1 x)) (* (* (+ x 1) 2) (* (+ x 1) 2))) (- (pow x 3) (pow 1 3)))
1547598465.592 * * [misc]simplify:  iters left: 6 (14 enodes)
1547598465.599 * * [misc]simplify:  iters left: 5 (37 enodes)
1547598465.617 * * [misc]simplify:  iters left: 4 (102 enodes)
1547598465.698 * * [misc]simplify:  iters left: 3 (379 enodes)
1547598466.601 * [exit]simplify:  Simplified to (* (- (pow x 3) 1) (* (+ (* 2 x) (+ 2 x)) (- (- x 2) (* 2 x))))
1547598466.601 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (+ (/ (* (- (pow x 3) 1) (* (+ (* 2 x) (+ 2 x)) (- (- x 2) (* 2 x)))) (* (+ (* 1 x) (* (+ x 1) 2)) (+ (* x x) (+ (* 1 1) (* x 1))))) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))
1547598466.602 * [enter]simplify:  Simplifying (* (+ (* 1 x) (* (+ x 1) 2)) (+ (* x x) (+ (* 1 1) (* x 1))))
1547598466.602 * * [misc]simplify:  iters left: 6 (13 enodes)
1547598466.607 * * [misc]simplify:  iters left: 5 (28 enodes)
1547598466.624 * * [misc]simplify:  iters left: 4 (94 enodes)
1547598466.686 * * [misc]simplify:  iters left: 3 (388 enodes)
1547598467.466 * [exit]simplify:  Simplified to (* (+ (* x x) (+ 1 x)) (+ 2 (* 3 x)))
1547598467.466 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (+ (/ (* (- (pow x 3) 1) (* (+ (* 2 x) (+ 2 x)) (- (- x 2) (* 2 x)))) (* (+ (* x x) (+ 1 x)) (+ 2 (* 3 x)))) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))
1547598467.466 * * * * [misc]progress:  [ 83 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (/ (* (- (* (* 1 x) (* 1 x)) (* (* (+ x 1) 2) (* (+ x 1) 2))) (- (* x x) (* 1 1))) (* (+ (* 1 x) (* (+ x 1) 2)) (+ x 1))) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))>
1547598467.466 * [enter]simplify:  Simplifying (* (- (* (* 1 x) (* 1 x)) (* (* (+ x 1) 2) (* (+ x 1) 2))) (- (* x x) (* 1 1)))
1547598467.466 * * [misc]simplify:  iters left: 6 (13 enodes)
1547598467.473 * * [misc]simplify:  iters left: 5 (31 enodes)
1547598467.489 * * [misc]simplify:  iters left: 4 (83 enodes)
1547598467.549 * * [misc]simplify:  iters left: 3 (292 enodes)
1547598467.961 * [exit]simplify:  Simplified to (* (* (+ -1 (* x x)) (- (- x 2) (* 2 x))) (+ x (+ 2 (* 2 x))))
1547598467.961 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (+ (/ (* (* (+ -1 (* x x)) (- (- x 2) (* 2 x))) (+ x (+ 2 (* 2 x)))) (* (+ (* 1 x) (* (+ x 1) 2)) (+ x 1))) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))
1547598467.961 * [enter]simplify:  Simplifying (* (+ (* 1 x) (* (+ x 1) 2)) (+ x 1))
1547598467.962 * * [misc]simplify:  iters left: 6 (8 enodes)
1547598467.965 * * [misc]simplify:  iters left: 5 (20 enodes)
1547598467.975 * * [misc]simplify:  iters left: 4 (57 enodes)
1547598468.016 * * [misc]simplify:  iters left: 3 (129 enodes)
1547598468.091 * * [misc]simplify:  iters left: 2 (346 enodes)
1547598468.405 * [exit]simplify:  Simplified to (+ (* (* x 2) (+ x 1)) (* (+ x 1) (+ 2 x)))
1547598468.406 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (+ (/ (* (* (+ -1 (* x x)) (- (- x 2) (* 2 x))) (+ x (+ 2 (* 2 x)))) (+ (* (* x 2) (+ x 1)) (* (+ x 1) (+ 2 x)))) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))
1547598468.406 * * * * [misc]progress:  [ 84 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (* 1 (* (- (* 1 x) (* (+ x 1) 2)) (- x 1))) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))>
1547598468.406 * * * * [misc]progress:  [ 85 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (+ (* (- (* 1 x) (* (+ x 1) 2)) x) (* (- (* 1 x) (* (+ x 1) 2)) (- 1))) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))>
1547598468.406 * [enter]simplify:  Simplifying (* (- (* 1 x) (* (+ x 1) 2)) (- 1))
1547598468.406 * * [misc]simplify:  iters left: 6 (9 enodes)
1547598468.410 * * [misc]simplify:  iters left: 5 (19 enodes)
1547598468.419 * * [misc]simplify:  iters left: 4 (37 enodes)
1547598468.435 * * [misc]simplify:  iters left: 3 (70 enodes)
1547598468.455 * * [misc]simplify:  iters left: 2 (95 enodes)
1547598468.512 * * [misc]simplify:  iters left: 1 (166 enodes)
1547598468.591 * [exit]simplify:  Simplified to (+ 2 x)
1547598468.591 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (+ (+ (* (- (* 1 x) (* (+ x 1) 2)) x) (+ 2 x)) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))
1547598468.591 * * * * [misc]progress:  [ 86 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (+ (* (- (* 1 x) (* (+ x 1) 2)) x) (* (- (* 1 x) (* (+ x 1) 2)) (- 1))) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))>
1547598468.592 * [enter]simplify:  Simplifying (* (- (* 1 x) (* (+ x 1) 2)) (- 1))
1547598468.592 * * [misc]simplify:  iters left: 6 (9 enodes)
1547598468.596 * * [misc]simplify:  iters left: 5 (19 enodes)
1547598468.605 * * [misc]simplify:  iters left: 4 (37 enodes)
1547598468.621 * * [misc]simplify:  iters left: 3 (70 enodes)
1547598468.643 * * [misc]simplify:  iters left: 2 (95 enodes)
1547598468.701 * * [misc]simplify:  iters left: 1 (166 enodes)
1547598468.782 * [exit]simplify:  Simplified to (+ 2 x)
1547598468.782 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (+ (+ (* (- (* 1 x) (* (+ x 1) 2)) x) (+ 2 x)) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))
1547598468.783 * * * * [misc]progress:  [ 87 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (+ (* x (- (* 1 x) (* (+ x 1) 2))) (* (- 1) (- (* 1 x) (* (+ x 1) 2)))) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))>
1547598468.783 * [enter]simplify:  Simplifying (* (- 1) (- (* 1 x) (* (+ x 1) 2)))
1547598468.783 * * [misc]simplify:  iters left: 6 (9 enodes)
1547598468.787 * * [misc]simplify:  iters left: 5 (19 enodes)
1547598468.796 * * [misc]simplify:  iters left: 4 (42 enodes)
1547598468.817 * * [misc]simplify:  iters left: 3 (76 enodes)
1547598468.840 * * [misc]simplify:  iters left: 2 (122 enodes)
1547598468.905 * * [misc]simplify:  iters left: 1 (169 enodes)
1547598468.992 * [exit]simplify:  Simplified to (+ x 2)
1547598468.992 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (+ (+ (* x (- (* 1 x) (* (+ x 1) 2))) (+ x 2)) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))
1547598468.993 * * * * [misc]progress:  [ 88 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (+ (* x (- (* 1 x) (* (+ x 1) 2))) (* (- 1) (- (* 1 x) (* (+ x 1) 2)))) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))>
1547598468.993 * [enter]simplify:  Simplifying (* (- 1) (- (* 1 x) (* (+ x 1) 2)))
1547598468.993 * * [misc]simplify:  iters left: 6 (9 enodes)
1547598468.997 * * [misc]simplify:  iters left: 5 (19 enodes)
1547598469.006 * * [misc]simplify:  iters left: 4 (42 enodes)
1547598469.029 * * [misc]simplify:  iters left: 3 (76 enodes)
1547598469.053 * * [misc]simplify:  iters left: 2 (122 enodes)
1547598469.115 * * [misc]simplify:  iters left: 1 (169 enodes)
1547598469.203 * [exit]simplify:  Simplified to (+ x 2)
1547598469.203 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (+ (+ (* x (- (* 1 x) (* (+ x 1) 2))) (+ x 2)) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))
1547598469.203 * * * * [misc]progress:  [ 89 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (* (- (* 1 x) (* (+ x 1) 2)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (cbrt (- x 1))) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))>
1547598469.204 * [enter]simplify:  Simplifying (cbrt (- x 1))
1547598469.204 * * [misc]simplify:  iters left: 3 (4 enodes)
1547598469.206 * * [misc]simplify:  iters left: 2 (9 enodes)
1547598469.208 * * [misc]simplify:  iters left: 1 (10 enodes)
1547598469.210 * [exit]simplify:  Simplified to (cbrt (+ x -1))
1547598469.210 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (+ (* (* (- (* 1 x) (* (+ x 1) 2)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (cbrt (+ x -1))) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))
1547598469.210 * * * * [misc]progress:  [ 90 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (* (- (* 1 x) (* (+ x 1) 2)) (sqrt (- x 1))) (sqrt (- x 1))) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))>
1547598469.210 * [enter]simplify:  Simplifying (sqrt (- x 1))
1547598469.211 * * [misc]simplify:  iters left: 3 (4 enodes)
1547598469.212 * * [misc]simplify:  iters left: 2 (9 enodes)
1547598469.214 * * [misc]simplify:  iters left: 1 (10 enodes)
1547598469.217 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1547598469.217 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (+ (* (* (- (* 1 x) (* (+ x 1) 2)) (sqrt (- x 1))) (sqrt (+ x -1))) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))
1547598469.217 * * * * [misc]progress:  [ 91 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (* (- (* 1 x) (* (+ x 1) 2)) 1) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))>
1547598469.217 * [enter]simplify:  Simplifying (- x 1)
1547598469.217 * * [misc]simplify:  iters left: 2 (3 enodes)
1547598469.219 * * [misc]simplify:  iters left: 1 (8 enodes)
1547598469.221 * [exit]simplify:  Simplified to (+ x -1)
1547598469.221 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (+ (* (* (- (* 1 x) (* (+ x 1) 2)) 1) (+ x -1)) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))
1547598469.221 * * * * [misc]progress:  [ 92 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (* (cbrt (- (* 1 x) (* (+ x 1) 2))) (cbrt (- (* 1 x) (* (+ x 1) 2)))) (* (cbrt (- (* 1 x) (* (+ x 1) 2))) (- x 1))) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))>
1547598469.221 * [enter]simplify:  Simplifying (* (cbrt (- (* 1 x) (* (+ x 1) 2))) (cbrt (- (* 1 x) (* (+ x 1) 2))))
1547598469.221 * * [misc]simplify:  iters left: 6 (9 enodes)
1547598469.224 * * [misc]simplify:  iters left: 5 (15 enodes)
1547598469.232 * * [misc]simplify:  iters left: 4 (31 enodes)
1547598469.244 * * [misc]simplify:  iters left: 3 (46 enodes)
1547598469.253 * * [misc]simplify:  iters left: 2 (53 enodes)
1547598469.264 * [exit]simplify:  Simplified to (* (cbrt (+ (+ -2 (* -2 x)) x)) (cbrt (+ (+ -2 (* -2 x)) x)))
1547598469.264 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (+ (* (* (cbrt (+ (+ -2 (* -2 x)) x)) (cbrt (+ (+ -2 (* -2 x)) x))) (* (cbrt (- (* 1 x) (* (+ x 1) 2))) (- x 1))) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))
1547598469.264 * * * * [misc]progress:  [ 93 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (sqrt (- (* 1 x) (* (+ x 1) 2))) (* (sqrt (- (* 1 x) (* (+ x 1) 2))) (- x 1))) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))>
1547598469.264 * [enter]simplify:  Simplifying (sqrt (- (* 1 x) (* (+ x 1) 2)))
1547598469.264 * * [misc]simplify:  iters left: 6 (8 enodes)
1547598469.269 * * [misc]simplify:  iters left: 5 (14 enodes)
1547598469.276 * * [misc]simplify:  iters left: 4 (30 enodes)
1547598469.287 * * [misc]simplify:  iters left: 3 (45 enodes)
1547598469.296 * * [misc]simplify:  iters left: 2 (52 enodes)
1547598469.308 * [exit]simplify:  Simplified to (sqrt (+ x (+ -2 (* x -2))))
1547598469.308 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (+ (* (sqrt (+ x (+ -2 (* x -2)))) (* (sqrt (- (* 1 x) (* (+ x 1) 2))) (- x 1))) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))
1547598469.308 * * * * [misc]progress:  [ 94 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (* 1 (* (- (* 1 x) (* (+ x 1) 2)) (- x 1))) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))>
1547598469.308 * * * * [misc]progress:  [ 95 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (/ (* (- (* 1 x) (* (+ x 1) 2)) (- (pow x 3) (pow 1 3))) (+ (* x x) (+ (* 1 1) (* x 1)))) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))>
1547598469.309 * [enter]simplify:  Simplifying (+ (* x x) (+ (* 1 1) (* x 1)))
1547598469.309 * * [misc]simplify:  iters left: 6 (7 enodes)
1547598469.311 * * [misc]simplify:  iters left: 5 (13 enodes)
1547598469.315 * * [misc]simplify:  iters left: 4 (21 enodes)
1547598469.321 * * [misc]simplify:  iters left: 3 (25 enodes)
1547598469.327 * * [misc]simplify:  iters left: 2 (31 enodes)
1547598469.334 * * [misc]simplify:  iters left: 1 (41 enodes)
1547598469.346 * [exit]simplify:  Simplified to (+ (* x x) (+ 1 x))
1547598469.347 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (+ (/ (* (- (* 1 x) (* (+ x 1) 2)) (- (pow x 3) (pow 1 3))) (+ (* x x) (+ 1 x))) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))
1547598469.347 * * * * [misc]progress:  [ 96 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (/ (* (- (* 1 x) (* (+ x 1) 2)) (- (* x x) (* 1 1))) (+ x 1)) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))>
1547598469.347 * [enter]simplify:  Simplifying (+ x 1)
1547598469.347 * * [misc]simplify:  iters left: 2 (3 enodes)
1547598469.348 * * [misc]simplify:  iters left: 1 (6 enodes)
1547598469.349 * [exit]simplify:  Simplified to (+ 1 x)
1547598469.350 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (+ (/ (* (- (* 1 x) (* (+ x 1) 2)) (- (* x x) (* 1 1))) (+ 1 x)) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))
1547598469.350 * * * * [misc]progress:  [ 97 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (/ (* (- (pow (* 1 x) 3) (pow (* (+ x 1) 2) 3)) (- x 1)) (+ (* (* 1 x) (* 1 x)) (+ (* (* (+ x 1) 2) (* (+ x 1) 2)) (* (* 1 x) (* (+ x 1) 2))))) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))>
1547598469.350 * [enter]simplify:  Simplifying (* (- (pow (* 1 x) 3) (pow (* (+ x 1) 2) 3)) (- x 1))
1547598469.350 * * [misc]simplify:  iters left: 6 (12 enodes)
1547598469.357 * * [misc]simplify:  iters left: 5 (35 enodes)
1547598469.373 * * [misc]simplify:  iters left: 4 (87 enodes)
1547598469.425 * * [misc]simplify:  iters left: 3 (333 enodes)
1547598469.786 * [exit]simplify:  Simplified to (- (* (pow x 3) (+ x -1)) (* (* (+ x -1) 8) (pow (+ x 1) 3)))
1547598469.786 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (+ (/ (- (* (pow x 3) (+ x -1)) (* (* (+ x -1) 8) (pow (+ x 1) 3))) (+ (* (* 1 x) (* 1 x)) (+ (* (* (+ x 1) 2) (* (+ x 1) 2)) (* (* 1 x) (* (+ x 1) 2))))) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))
1547598469.786 * * * * [misc]progress:  [ 98 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (/ (* (- (* (* 1 x) (* 1 x)) (* (* (+ x 1) 2) (* (+ x 1) 2))) (- x 1)) (+ (* 1 x) (* (+ x 1) 2))) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))>
1547598469.786 * [enter]simplify:  Simplifying (* (- (* (* 1 x) (* 1 x)) (* (* (+ x 1) 2) (* (+ x 1) 2))) (- x 1))
1547598469.786 * * [misc]simplify:  iters left: 6 (11 enodes)
1547598469.792 * * [misc]simplify:  iters left: 5 (29 enodes)
1547598469.807 * * [misc]simplify:  iters left: 4 (89 enodes)
1547598469.874 * * [misc]simplify:  iters left: 3 (322 enodes)
1547598470.290 * [exit]simplify:  Simplified to (* (+ (+ x 2) (* 2 x)) (* (- (- x 2) (* 2 x)) (+ x -1)))
1547598470.290 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (+ (/ (* (+ (+ x 2) (* 2 x)) (* (- (- x 2) (* 2 x)) (+ x -1))) (+ (* 1 x) (* (+ x 1) 2))) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))
1547598470.290 * * * * [misc]progress:  [ 99 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- x 1) (- (* 1 x) (* (+ x 1) 2))) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))>
1547598470.290 * * * * [misc]progress:  [ 100 / 111 ] simplifiying candidate #<alt (λ (x) (/ 2 (* (* (+ x 1) x) (- x 1))))>
1547598470.291 * [enter]simplify:  Simplifying 2
1547598470.291 * * [misc]simplify:  iters left: 0 (1 enodes)
1547598470.291 * [exit]simplify:  Simplified to 2
1547598470.291 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ 2 (* (* (+ x 1) x) (- x 1))))
1547598470.291 * * * * [misc]progress:  [ 101 / 111 ] simplifiying candidate #<alt (λ (x) (/ 2 (* (* (+ x 1) x) (- x 1))))>
1547598470.292 * [enter]simplify:  Simplifying 2
1547598470.292 * * [misc]simplify:  iters left: 0 (1 enodes)
1547598470.292 * [exit]simplify:  Simplified to 2
1547598470.292 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ 2 (* (* (+ x 1) x) (- x 1))))
1547598470.292 * * * * [misc]progress:  [ 102 / 111 ] simplifiying candidate #<alt (λ (x) (/ 2 (* (* (+ x 1) x) (- x 1))))>
1547598470.292 * [enter]simplify:  Simplifying 2
1547598470.292 * * [misc]simplify:  iters left: 0 (1 enodes)
1547598470.293 * [exit]simplify:  Simplified to 2
1547598470.293 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ 2 (* (* (+ x 1) x) (- x 1))))
1547598470.293 * * * * [misc]progress:  [ 103 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (+ x 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))>
1547598470.293 * [enter]simplify:  Simplifying (- (+ x 2))
1547598470.293 * * [misc]simplify:  iters left: 4 (4 enodes)
1547598470.295 * * [misc]simplify:  iters left: 3 (9 enodes)
1547598470.297 * * [misc]simplify:  iters left: 2 (10 enodes)
1547598470.300 * * [misc]simplify:  iters left: 1 (11 enodes)
1547598470.302 * [exit]simplify:  Simplified to (- -2 x)
1547598470.302 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (+ (* (- -2 x) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))
1547598470.303 * * * * [misc]progress:  [ 104 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (+ x 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))>
1547598470.303 * [enter]simplify:  Simplifying (- (+ x 2))
1547598470.303 * * [misc]simplify:  iters left: 4 (4 enodes)
1547598470.305 * * [misc]simplify:  iters left: 3 (9 enodes)
1547598470.307 * * [misc]simplify:  iters left: 2 (10 enodes)
1547598470.309 * * [misc]simplify:  iters left: 1 (11 enodes)
1547598470.315 * [exit]simplify:  Simplified to (- -2 x)
1547598470.315 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (+ (* (- -2 x) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))
1547598470.315 * * * * [misc]progress:  [ 105 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (+ x 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))>
1547598470.315 * [enter]simplify:  Simplifying (- (+ x 2))
1547598470.315 * * [misc]simplify:  iters left: 4 (4 enodes)
1547598470.317 * * [misc]simplify:  iters left: 3 (9 enodes)
1547598470.319 * * [misc]simplify:  iters left: 2 (10 enodes)
1547598470.322 * * [misc]simplify:  iters left: 1 (11 enodes)
1547598470.324 * [exit]simplify:  Simplified to (- -2 x)
1547598470.325 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (+ (* (- -2 x) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))
1547598470.325 * * * * [misc]progress:  [ 106 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (- (pow x 3) x)))>
1547598470.325 * [enter]simplify:  Simplifying (- (pow x 3) x)
1547598470.325 * * [misc]simplify:  iters left: 3 (4 enodes)
1547598470.326 * * [misc]simplify:  iters left: 2 (9 enodes)
1547598470.329 * * [misc]simplify:  iters left: 1 (10 enodes)
1547598470.333 * [exit]simplify:  Simplified to (- (pow x 3) x)
1547598470.333 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (- (pow x 3) x)))
1547598470.333 * * * * [misc]progress:  [ 107 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (- (pow x 3) x)))>
1547598470.333 * [enter]simplify:  Simplifying (- (pow x 3) x)
1547598470.333 * * [misc]simplify:  iters left: 3 (4 enodes)
1547598470.335 * * [misc]simplify:  iters left: 2 (9 enodes)
1547598470.338 * * [misc]simplify:  iters left: 1 (10 enodes)
1547598470.341 * [exit]simplify:  Simplified to (- (pow x 3) x)
1547598470.341 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (- (pow x 3) x)))
1547598470.341 * * * * [misc]progress:  [ 108 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (- (pow x 3) x)))>
1547598470.341 * [enter]simplify:  Simplifying (- (pow x 3) x)
1547598470.341 * * [misc]simplify:  iters left: 3 (4 enodes)
1547598470.343 * * [misc]simplify:  iters left: 2 (9 enodes)
1547598470.346 * * [misc]simplify:  iters left: 1 (10 enodes)
1547598470.349 * [exit]simplify:  Simplified to (- (pow x 3) x)
1547598470.349 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (- (pow x 3) x)))
1547598470.349 * * * * [misc]progress:  [ 109 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (- 2 (+ x (pow x 2))) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))>
1547598470.349 * [enter]simplify:  Simplifying (- 2 (+ x (pow x 2)))
1547598470.350 * * [misc]simplify:  iters left: 5 (5 enodes)
1547598470.351 * * [misc]simplify:  iters left: 4 (11 enodes)
1547598470.355 * * [misc]simplify:  iters left: 3 (22 enodes)
1547598470.363 * * [misc]simplify:  iters left: 2 (42 enodes)
1547598470.378 * * [misc]simplify:  iters left: 1 (65 enodes)
1547598470.401 * [exit]simplify:  Simplified to (- (- 2 x) (* x x))
1547598470.401 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ (- (- 2 x) (* x x)) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))
1547598470.401 * * * * [misc]progress:  [ 110 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (- 2 (+ x (pow x 2))) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))>
1547598470.401 * [enter]simplify:  Simplifying (- 2 (+ x (pow x 2)))
1547598470.402 * * [misc]simplify:  iters left: 5 (5 enodes)
1547598470.403 * * [misc]simplify:  iters left: 4 (11 enodes)
1547598470.407 * * [misc]simplify:  iters left: 3 (22 enodes)
1547598470.415 * * [misc]simplify:  iters left: 2 (42 enodes)
1547598470.429 * * [misc]simplify:  iters left: 1 (65 enodes)
1547598470.452 * [exit]simplify:  Simplified to (- (- 2 x) (* x x))
1547598470.452 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ (- (- 2 x) (* x x)) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))
1547598470.453 * * * * [misc]progress:  [ 111 / 111 ] simplifiying candidate #<alt (λ (x) (/ (+ (- 2 (+ x (pow x 2))) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))>
1547598470.453 * [enter]simplify:  Simplifying (- 2 (+ x (pow x 2)))
1547598470.453 * * [misc]simplify:  iters left: 5 (5 enodes)
1547598470.455 * * [misc]simplify:  iters left: 4 (11 enodes)
1547598470.459 * * [misc]simplify:  iters left: 3 (22 enodes)
1547598470.468 * * [misc]simplify:  iters left: 2 (42 enodes)
1547598470.487 * * [misc]simplify:  iters left: 1 (65 enodes)
1547598470.516 * [exit]simplify:  Simplified to (- (- 2 x) (* x x))
1547598470.516 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ (- (- 2 x) (* x x)) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))
1547598470.516 * * * [misc]progress:  adding candidates to table
1547598472.392 * * [misc]progress:  iteration 4 / 4
1547598472.392 * * * [misc]progress:  picking best candidate
1547598472.413 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ 2 (* (* (+ x 1) x) (- x 1))))>
1547598472.413 * * * [misc]progress:  localizing error
1547598472.421 * * * [misc]progress:  generating rewritten candidates
1547598472.421 * * * * [misc]progress:  [ 1 / 3 ] rewriting at (2)
1547598472.428 * * * * [misc]progress:  [ 2 / 3 ] rewriting at (2 2)
1547598472.446 * * * * [misc]progress:  [ 3 / 3 ] rewriting at (2 2 1)
1547598472.454 * * * [misc]progress:  generating series expansions
1547598472.454 * * * * [misc]progress:  [ 1 / 3 ] generating series at (2)
1547598472.454 * [misc]backup-simplify:  Simplify (/ 2 (* (* (+ x 1) x) (- x 1))) into (/ 2 (* x (* (+ x 1) (- x 1))))
1547598472.454 * [misc]approximate:  Taking taylor expansion of (/ 2 (* x (* (+ x 1) (- x 1)))) in (x) around 0
1547598472.454 * [misc]taylor:  Taking taylor expansion of (/ 2 (* x (* (+ x 1) (- x 1)))) in x
1547598472.454 * [misc]taylor:  Taking taylor expansion of 2 in x
1547598472.454 * [misc]backup-simplify:  Simplify 2 into 2
1547598472.454 * [misc]taylor:  Taking taylor expansion of (* x (* (+ x 1) (- x 1))) in x
1547598472.454 * [misc]taylor:  Taking taylor expansion of x in x
1547598472.454 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.454 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.454 * [misc]taylor:  Taking taylor expansion of (* (+ x 1) (- x 1)) in x
1547598472.454 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547598472.455 * [misc]taylor:  Taking taylor expansion of x in x
1547598472.455 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.455 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.455 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598472.455 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.455 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1547598472.455 * [misc]taylor:  Taking taylor expansion of x in x
1547598472.455 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.455 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.455 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598472.455 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.455 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598472.455 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598472.456 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547598472.456 * [misc]backup-simplify:  Simplify (* 1 -1) into -1
1547598472.456 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1547598472.456 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598472.456 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598472.457 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598472.457 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 -1)) into 0
1547598472.457 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 -1)) into -1
1547598472.457 * [misc]backup-simplify:  Simplify (/ 2 -1) into -2
1547598472.457 * [misc]taylor:  Taking taylor expansion of (/ 2 (* x (* (+ x 1) (- x 1)))) in x
1547598472.458 * [misc]taylor:  Taking taylor expansion of 2 in x
1547598472.458 * [misc]backup-simplify:  Simplify 2 into 2
1547598472.458 * [misc]taylor:  Taking taylor expansion of (* x (* (+ x 1) (- x 1))) in x
1547598472.458 * [misc]taylor:  Taking taylor expansion of x in x
1547598472.458 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.458 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.458 * [misc]taylor:  Taking taylor expansion of (* (+ x 1) (- x 1)) in x
1547598472.458 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547598472.458 * [misc]taylor:  Taking taylor expansion of x in x
1547598472.458 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.458 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.458 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598472.458 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.458 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1547598472.458 * [misc]taylor:  Taking taylor expansion of x in x
1547598472.458 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.458 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.458 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598472.458 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.458 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598472.459 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598472.459 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547598472.459 * [misc]backup-simplify:  Simplify (* 1 -1) into -1
1547598472.459 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1547598472.459 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598472.459 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598472.460 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598472.460 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 -1)) into 0
1547598472.460 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 -1)) into -1
1547598472.460 * [misc]backup-simplify:  Simplify (/ 2 -1) into -2
1547598472.461 * [misc]backup-simplify:  Simplify -2 into -2
1547598472.461 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598472.461 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.461 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.462 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 -1))) into 1
1547598472.462 * [misc]backup-simplify:  Simplify (+ (* 0 1) (+ (* 1 0) (* 0 -1))) into 0
1547598472.462 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -2 (/ 0 -1)))) into 0
1547598472.462 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.462 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598472.463 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.463 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.463 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0
1547598472.464 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (+ (* 0 0) (* 0 -1)))) into 1
1547598472.464 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -2 (/ 1 -1)) (* 0 (/ 0 -1)))) into -2
1547598472.464 * [misc]backup-simplify:  Simplify -2 into -2
1547598472.464 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598472.465 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.465 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.465 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0
1547598472.466 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (+ (* 0 0) (* 0 -1))))) into 0
1547598472.466 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -2 (/ 0 -1)) (* 0 (/ 1 -1)) (* -2 (/ 0 -1)))) into 0
1547598472.466 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.466 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598472.467 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.467 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.467 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))) into 0
1547598472.468 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 -1)))))) into 0
1547598472.469 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -2 (/ 0 -1)) (* 0 (/ 0 -1)) (* -2 (/ 1 -1)) (* 0 (/ 0 -1)))) into -2
1547598472.469 * [misc]backup-simplify:  Simplify -2 into -2
1547598472.469 * [misc]backup-simplify:  Simplify (+ (* -2 (pow x 3)) (+ (* -2 x) (* -2 (/ 1 x)))) into (- (+ (* 2 x) (+ (* 2 (pow x 3)) (* 2 (/ 1 x)))))
1547598472.469 * [misc]backup-simplify:  Simplify (/ 2 (* (* (+ (/ 1 x) 1) (/ 1 x)) (- (/ 1 x) 1))) into (* 2 (/ x (* (+ (/ 1 x) 1) (- (/ 1 x) 1))))
1547598472.469 * [misc]approximate:  Taking taylor expansion of (* 2 (/ x (* (+ (/ 1 x) 1) (- (/ 1 x) 1)))) in (x) around 0
1547598472.469 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (* (+ (/ 1 x) 1) (- (/ 1 x) 1)))) in x
1547598472.469 * [misc]taylor:  Taking taylor expansion of 2 in x
1547598472.469 * [misc]backup-simplify:  Simplify 2 into 2
1547598472.470 * [misc]taylor:  Taking taylor expansion of (/ x (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in x
1547598472.470 * [misc]taylor:  Taking taylor expansion of x in x
1547598472.470 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.470 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.470 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x
1547598472.470 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547598472.470 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598472.470 * [misc]taylor:  Taking taylor expansion of x in x
1547598472.470 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.470 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.470 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598472.470 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598472.470 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.470 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1547598472.470 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598472.470 * [misc]taylor:  Taking taylor expansion of x in x
1547598472.470 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.470 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.471 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598472.471 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598472.471 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.471 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598472.471 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598472.471 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547598472.472 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598472.472 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (* (+ (/ 1 x) 1) (- (/ 1 x) 1)))) in x
1547598472.472 * [misc]taylor:  Taking taylor expansion of 2 in x
1547598472.472 * [misc]backup-simplify:  Simplify 2 into 2
1547598472.472 * [misc]taylor:  Taking taylor expansion of (/ x (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in x
1547598472.472 * [misc]taylor:  Taking taylor expansion of x in x
1547598472.472 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.472 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.472 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x
1547598472.472 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547598472.472 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598472.472 * [misc]taylor:  Taking taylor expansion of x in x
1547598472.472 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.472 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.472 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598472.472 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598472.472 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.472 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1547598472.472 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598472.472 * [misc]taylor:  Taking taylor expansion of x in x
1547598472.473 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.473 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.473 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598472.473 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598472.473 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.473 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598472.473 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598472.473 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547598472.474 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598472.474 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1547598472.474 * [misc]backup-simplify:  Simplify 2 into 2
1547598472.474 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598472.474 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598472.475 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547598472.475 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598472.475 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598472.475 * [misc]backup-simplify:  Simplify (+ (* 1 -1) (* 1 1)) into 0
1547598472.476 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1547598472.476 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1547598472.476 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.476 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598472.477 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598472.477 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.477 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598472.477 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.478 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 -1) (* 0 1))) into -1
1547598472.478 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ -1 1)) (* 0 (/ 0 1)))) into 1
1547598472.478 * [misc]backup-simplify:  Simplify (+ (* 2 1) (+ (* 0 0) (* 0 1))) into 2
1547598472.479 * [misc]backup-simplify:  Simplify 2 into 2
1547598472.479 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598472.479 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598472.479 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.480 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598472.480 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.481 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 -1) (* 0 1)))) into 0
1547598472.481 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ -1 1)) (* 1 (/ 0 1)))) into 0
1547598472.481 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (+ (* 0 0) (* 0 1)))) into 0
1547598472.481 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.482 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598472.482 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598472.482 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.483 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598472.483 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.484 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))) into 0
1547598472.484 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 1 (/ -1 1)) (* 0 (/ 0 1)))) into 1
1547598472.485 * [misc]backup-simplify:  Simplify (+ (* 2 1) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 1))))) into 2
1547598472.485 * [misc]backup-simplify:  Simplify 2 into 2
1547598472.485 * [misc]backup-simplify:  Simplify (+ (* 2 (pow (/ 1 x) 7)) (+ (* 2 (pow (/ 1 x) 5)) (* 2 (pow (/ 1 x) 3)))) into (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5)))))
1547598472.486 * [misc]backup-simplify:  Simplify (/ 2 (* (* (+ (/ 1 (- x)) 1) (/ 1 (- x))) (- (/ 1 (- x)) 1))) into (* 2 (/ x (* (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
1547598472.486 * [misc]approximate:  Taking taylor expansion of (* 2 (/ x (* (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in (x) around 0
1547598472.486 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (* (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x
1547598472.486 * [misc]taylor:  Taking taylor expansion of 2 in x
1547598472.486 * [misc]backup-simplify:  Simplify 2 into 2
1547598472.486 * [misc]taylor:  Taking taylor expansion of (/ x (* (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
1547598472.486 * [misc]taylor:  Taking taylor expansion of x in x
1547598472.486 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.486 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.486 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
1547598472.486 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547598472.486 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598472.486 * [misc]taylor:  Taking taylor expansion of x in x
1547598472.486 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.486 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.486 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598472.486 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598472.487 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.487 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547598472.487 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598472.487 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.487 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598472.487 * [misc]taylor:  Taking taylor expansion of x in x
1547598472.487 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.487 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.487 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598472.487 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598472.487 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598472.488 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547598472.488 * [misc]backup-simplify:  Simplify (* 1 -1) into -1
1547598472.488 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1547598472.488 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (* (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x
1547598472.488 * [misc]taylor:  Taking taylor expansion of 2 in x
1547598472.488 * [misc]backup-simplify:  Simplify 2 into 2
1547598472.488 * [misc]taylor:  Taking taylor expansion of (/ x (* (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
1547598472.488 * [misc]taylor:  Taking taylor expansion of x in x
1547598472.488 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.488 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.488 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
1547598472.488 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547598472.488 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598472.488 * [misc]taylor:  Taking taylor expansion of x in x
1547598472.488 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.488 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.489 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598472.489 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598472.489 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.489 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547598472.489 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598472.489 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.489 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598472.489 * [misc]taylor:  Taking taylor expansion of x in x
1547598472.489 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.489 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.489 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598472.489 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598472.490 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598472.490 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547598472.490 * [misc]backup-simplify:  Simplify (* 1 -1) into -1
1547598472.490 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1547598472.490 * [misc]backup-simplify:  Simplify (* 2 -1) into -2
1547598472.491 * [misc]backup-simplify:  Simplify -2 into -2
1547598472.491 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598472.491 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598472.491 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598472.492 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598472.492 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598472.492 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 -1)) into 0
1547598472.492 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)))) into 0
1547598472.493 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 -1)) into 0
1547598472.493 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.493 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598472.493 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598472.493 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.494 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598472.494 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.494 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 -1))) into 1
1547598472.495 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 1 -1)) (* 0 (/ 0 -1)))) into -1
1547598472.495 * [misc]backup-simplify:  Simplify (+ (* 2 -1) (+ (* 0 0) (* 0 -1))) into -2
1547598472.495 * [misc]backup-simplify:  Simplify -2 into -2
1547598472.496 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598472.496 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598472.496 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.497 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598472.497 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.497 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0
1547598472.498 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* 0 (/ 1 -1)) (* -1 (/ 0 -1)))) into 0
1547598472.498 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 -1) (+ (* 0 0) (* 0 -1)))) into 0
1547598472.498 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.499 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598472.499 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598472.499 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.500 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598472.500 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.500 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0
1547598472.501 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* -1 (/ 1 -1)) (* 0 (/ 0 -1)))) into -1
1547598472.501 * [misc]backup-simplify:  Simplify (+ (* 2 -1) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 -1))))) into -2
1547598472.501 * [misc]backup-simplify:  Simplify -2 into -2
1547598472.502 * [misc]backup-simplify:  Simplify (+ (* -2 (pow (/ 1 (- x)) 7)) (+ (* -2 (pow (/ 1 (- x)) 5)) (* -2 (pow (/ 1 (- x)) 3)))) into (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5)))))
1547598472.502 * * * * [misc]progress:  [ 2 / 3 ] generating series at (2 2)
1547598472.502 * [misc]backup-simplify:  Simplify (* (* (+ x 1) x) (- x 1)) into (* x (* (+ x 1) (- x 1)))
1547598472.502 * [misc]approximate:  Taking taylor expansion of (* x (* (+ x 1) (- x 1))) in (x) around 0
1547598472.502 * [misc]taylor:  Taking taylor expansion of (* x (* (+ x 1) (- x 1))) in x
1547598472.502 * [misc]taylor:  Taking taylor expansion of x in x
1547598472.502 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.502 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.503 * [misc]taylor:  Taking taylor expansion of (* (+ x 1) (- x 1)) in x
1547598472.503 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547598472.503 * [misc]taylor:  Taking taylor expansion of x in x
1547598472.503 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.503 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.503 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598472.503 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.503 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1547598472.503 * [misc]taylor:  Taking taylor expansion of x in x
1547598472.503 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.503 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.503 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598472.503 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.503 * [misc]taylor:  Taking taylor expansion of (* x (* (+ x 1) (- x 1))) in x
1547598472.503 * [misc]taylor:  Taking taylor expansion of x in x
1547598472.503 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.503 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.503 * [misc]taylor:  Taking taylor expansion of (* (+ x 1) (- x 1)) in x
1547598472.503 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547598472.503 * [misc]taylor:  Taking taylor expansion of x in x
1547598472.503 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.503 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.503 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598472.503 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.503 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1547598472.503 * [misc]taylor:  Taking taylor expansion of x in x
1547598472.503 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.503 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.504 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598472.504 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.504 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598472.504 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598472.504 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547598472.504 * [misc]backup-simplify:  Simplify (* 1 -1) into -1
1547598472.505 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1547598472.505 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.505 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598472.505 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598472.505 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598472.506 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 -1)) into 0
1547598472.506 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 -1)) into -1
1547598472.506 * [misc]backup-simplify:  Simplify -1 into -1
1547598472.506 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598472.506 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.506 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.507 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 -1))) into 1
1547598472.507 * [misc]backup-simplify:  Simplify (+ (* 0 1) (+ (* 1 0) (* 0 -1))) into 0
1547598472.507 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.507 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598472.508 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.508 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.508 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0
1547598472.509 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (+ (* 0 0) (* 0 -1)))) into 1
1547598472.509 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.509 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598472.509 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.509 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.510 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0
1547598472.510 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (+ (* 0 0) (* 0 -1))))) into 0
1547598472.510 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.510 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598472.511 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.511 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.511 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))) into 0
1547598472.512 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 -1)))))) into 0
1547598472.512 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.512 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598472.512 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.513 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.513 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))))) into 0
1547598472.514 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 -1))))))) into 0
1547598472.514 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.514 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598472.514 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.515 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.515 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))))) into 0
1547598472.516 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 -1)))))))) into 0
1547598472.516 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.516 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598472.516 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.517 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.517 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))))))) into 0
1547598472.518 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 -1))))))))) into 0
1547598472.518 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.518 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598472.519 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.519 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.520 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))))))) into 0
1547598472.520 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 -1)))))))))) into 0
1547598472.521 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.521 * [misc]backup-simplify:  Simplify (+ (* 1 (pow x 3)) (* -1 x)) into (- (pow x 3) x)
1547598472.521 * [misc]backup-simplify:  Simplify (* (* (+ (/ 1 x) 1) (/ 1 x)) (- (/ 1 x) 1)) into (/ (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) x)
1547598472.521 * [misc]approximate:  Taking taylor expansion of (/ (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) x) in (x) around 0
1547598472.521 * [misc]taylor:  Taking taylor expansion of (/ (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) x) in x
1547598472.521 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x
1547598472.521 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547598472.521 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598472.521 * [misc]taylor:  Taking taylor expansion of x in x
1547598472.521 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.521 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.522 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598472.522 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598472.522 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.522 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1547598472.522 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598472.522 * [misc]taylor:  Taking taylor expansion of x in x
1547598472.522 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.522 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.522 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598472.522 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598472.522 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.522 * [misc]taylor:  Taking taylor expansion of x in x
1547598472.522 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.522 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.522 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598472.523 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598472.523 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547598472.523 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598472.523 * [misc]taylor:  Taking taylor expansion of (/ (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) x) in x
1547598472.523 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x
1547598472.523 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547598472.523 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598472.523 * [misc]taylor:  Taking taylor expansion of x in x
1547598472.523 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.523 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.523 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598472.524 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598472.524 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.524 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1547598472.524 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598472.524 * [misc]taylor:  Taking taylor expansion of x in x
1547598472.524 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.524 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.524 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598472.524 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598472.524 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.524 * [misc]taylor:  Taking taylor expansion of x in x
1547598472.524 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.524 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.524 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598472.524 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598472.525 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547598472.525 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598472.525 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.525 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598472.525 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598472.526 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547598472.526 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598472.526 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598472.526 * [misc]backup-simplify:  Simplify (+ (* 1 -1) (* 1 1)) into 0
1547598472.527 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1547598472.527 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.527 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598472.527 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598472.528 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.528 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598472.528 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.528 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 -1) (* 0 1))) into -1
1547598472.529 * [misc]backup-simplify:  Simplify (- (/ -1 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into -1
1547598472.529 * [misc]backup-simplify:  Simplify -1 into -1
1547598472.529 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598472.530 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598472.530 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.530 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598472.530 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.531 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 -1) (* 0 1)))) into 0
1547598472.531 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1 (/ 0 1)))) into 0
1547598472.531 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.532 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598472.532 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598472.532 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.533 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598472.533 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.534 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))) into 0
1547598472.534 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598472.534 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.535 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598472.535 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598472.538 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.539 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598472.539 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.540 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1)))))) into 0
1547598472.540 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598472.541 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.541 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598472.541 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598472.542 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.542 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598472.543 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.543 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))))) into 0
1547598472.544 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598472.544 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.545 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598472.545 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598472.545 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.546 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598472.546 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.547 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1)))))))) into 0
1547598472.548 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598472.548 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.549 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598472.549 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598472.549 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.550 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598472.550 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.551 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))))))) into 0
1547598472.552 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598472.552 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.552 * [misc]backup-simplify:  Simplify (+ (* -1 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 3))) into (- (pow x 3) x)
1547598472.553 * [misc]backup-simplify:  Simplify (* (* (+ (/ 1 (- x)) 1) (/ 1 (- x))) (- (/ 1 (- x)) 1)) into (/ (* (+ (/ 1 x) 1) (- 1 (/ 1 x))) x)
1547598472.553 * [misc]approximate:  Taking taylor expansion of (/ (* (+ (/ 1 x) 1) (- 1 (/ 1 x))) x) in (x) around 0
1547598472.553 * [misc]taylor:  Taking taylor expansion of (/ (* (+ (/ 1 x) 1) (- 1 (/ 1 x))) x) in x
1547598472.553 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
1547598472.553 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547598472.553 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598472.553 * [misc]taylor:  Taking taylor expansion of x in x
1547598472.553 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.553 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.553 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598472.553 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598472.553 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.553 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547598472.553 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598472.553 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.553 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598472.553 * [misc]taylor:  Taking taylor expansion of x in x
1547598472.553 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.553 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.554 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598472.554 * [misc]taylor:  Taking taylor expansion of x in x
1547598472.554 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.554 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.554 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598472.554 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598472.554 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547598472.555 * [misc]backup-simplify:  Simplify (* 1 -1) into -1
1547598472.555 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547598472.555 * [misc]taylor:  Taking taylor expansion of (/ (* (+ (/ 1 x) 1) (- 1 (/ 1 x))) x) in x
1547598472.555 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
1547598472.555 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547598472.555 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598472.555 * [misc]taylor:  Taking taylor expansion of x in x
1547598472.555 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.555 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.555 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598472.555 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598472.555 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.555 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547598472.555 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598472.555 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.555 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598472.555 * [misc]taylor:  Taking taylor expansion of x in x
1547598472.555 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.556 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.556 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598472.556 * [misc]taylor:  Taking taylor expansion of x in x
1547598472.556 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.556 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.556 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598472.556 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598472.556 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547598472.557 * [misc]backup-simplify:  Simplify (* 1 -1) into -1
1547598472.557 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547598472.557 * [misc]backup-simplify:  Simplify -1 into -1
1547598472.557 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598472.557 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598472.558 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598472.558 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598472.558 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598472.558 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 -1)) into 0
1547598472.559 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1547598472.559 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.559 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598472.559 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598472.560 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.560 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598472.560 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.560 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 -1))) into 1
1547598472.561 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 1
1547598472.561 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.561 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598472.562 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598472.562 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.562 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598472.562 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.563 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0
1547598472.563 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 1 (/ 0 1)))) into 0
1547598472.563 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.564 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598472.564 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598472.564 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.565 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598472.565 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.566 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0
1547598472.566 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598472.566 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.567 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598472.567 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598472.567 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.568 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598472.568 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.569 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))) into 0
1547598472.569 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598472.569 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.570 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598472.570 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598472.570 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.571 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598472.571 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.572 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))))) into 0
1547598472.573 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598472.573 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.574 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598472.574 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598472.574 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.575 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598472.575 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.576 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))))) into 0
1547598472.576 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598472.576 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.577 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598472.578 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598472.578 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.579 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598472.579 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.580 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))))))) into 0
1547598472.581 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598472.581 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.581 * [misc]backup-simplify:  Simplify (+ (* 1 (/ 1 (/ 1 (- x)))) (* -1 (pow (/ 1 (/ 1 (- x))) 3))) into (- (pow x 3) x)
1547598472.581 * * * * [misc]progress:  [ 3 / 3 ] generating series at (2 2 1)
1547598472.581 * [misc]backup-simplify:  Simplify (* (+ x 1) x) into (* x (+ x 1))
1547598472.581 * [misc]approximate:  Taking taylor expansion of (* x (+ x 1)) in (x) around 0
1547598472.581 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1547598472.581 * [misc]taylor:  Taking taylor expansion of x in x
1547598472.582 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.582 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.582 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547598472.582 * [misc]taylor:  Taking taylor expansion of x in x
1547598472.582 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.582 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.582 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598472.582 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.582 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1547598472.582 * [misc]taylor:  Taking taylor expansion of x in x
1547598472.582 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.582 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.582 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547598472.582 * [misc]taylor:  Taking taylor expansion of x in x
1547598472.582 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.582 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.582 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598472.582 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.583 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598472.583 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1547598472.583 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.583 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598472.583 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1547598472.583 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.584 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.584 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1547598472.584 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.584 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.585 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1547598472.585 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.585 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.586 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 1))))) into 0
1547598472.586 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.586 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.586 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 1)))))) into 0
1547598472.587 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.587 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.587 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 1))))))) into 0
1547598472.588 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.588 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.588 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 1)))))))) into 0
1547598472.588 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.589 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.589 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 1))))))))) into 0
1547598472.590 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.590 * [misc]backup-simplify:  Simplify (+ (* 1 (pow x 2)) (* 1 x)) into (+ x (pow x 2))
1547598472.590 * [misc]backup-simplify:  Simplify (* (+ (/ 1 x) 1) (/ 1 x)) into (/ (+ (/ 1 x) 1) x)
1547598472.590 * [misc]approximate:  Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in (x) around 0
1547598472.590 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x
1547598472.590 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547598472.590 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598472.590 * [misc]taylor:  Taking taylor expansion of x in x
1547598472.590 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.590 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.590 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598472.591 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598472.591 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.591 * [misc]taylor:  Taking taylor expansion of x in x
1547598472.591 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.591 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.591 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598472.591 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598472.591 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x
1547598472.591 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547598472.591 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598472.591 * [misc]taylor:  Taking taylor expansion of x in x
1547598472.591 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.591 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.592 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598472.592 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598472.592 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.592 * [misc]taylor:  Taking taylor expansion of x in x
1547598472.592 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.592 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.592 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598472.592 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598472.592 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.593 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598472.593 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547598472.593 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
1547598472.593 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.594 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598472.594 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.594 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)))) into 0
1547598472.594 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.595 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598472.595 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.596 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598472.596 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.596 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598472.596 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.597 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598472.597 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.598 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598472.598 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.599 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598472.599 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.599 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598472.600 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.600 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598472.600 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.601 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598472.601 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.602 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598472.602 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.603 * [misc]backup-simplify:  Simplify (+ (* 1 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ x (pow x 2))
1547598472.603 * [misc]backup-simplify:  Simplify (* (+ (/ 1 (- x)) 1) (/ 1 (- x))) into (* -1 (/ (- 1 (/ 1 x)) x))
1547598472.603 * [misc]approximate:  Taking taylor expansion of (* -1 (/ (- 1 (/ 1 x)) x)) in (x) around 0
1547598472.603 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (- 1 (/ 1 x)) x)) in x
1547598472.603 * [misc]taylor:  Taking taylor expansion of -1 in x
1547598472.603 * [misc]backup-simplify:  Simplify -1 into -1
1547598472.603 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (/ 1 x)) x) in x
1547598472.603 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547598472.603 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598472.603 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.603 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598472.603 * [misc]taylor:  Taking taylor expansion of x in x
1547598472.603 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.603 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.603 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598472.604 * [misc]taylor:  Taking taylor expansion of x in x
1547598472.604 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.604 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.604 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598472.604 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547598472.604 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547598472.604 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (- 1 (/ 1 x)) x)) in x
1547598472.604 * [misc]taylor:  Taking taylor expansion of -1 in x
1547598472.604 * [misc]backup-simplify:  Simplify -1 into -1
1547598472.604 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (/ 1 x)) x) in x
1547598472.604 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547598472.604 * [misc]taylor:  Taking taylor expansion of 1 in x
1547598472.604 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.604 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547598472.605 * [misc]taylor:  Taking taylor expansion of x in x
1547598472.605 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.605 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.605 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547598472.605 * [misc]taylor:  Taking taylor expansion of x in x
1547598472.605 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.605 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.605 * [misc]backup-simplify:  Simplify (- 1) into -1
1547598472.605 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547598472.605 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547598472.606 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1547598472.606 * [misc]backup-simplify:  Simplify 1 into 1
1547598472.606 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547598472.606 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598472.606 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547598472.607 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* -1 (/ 0 1)))) into 1
1547598472.607 * [misc]backup-simplify:  Simplify (+ (* -1 1) (* 0 -1)) into -1
1547598472.607 * [misc]backup-simplify:  Simplify -1 into -1
1547598472.608 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598472.608 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598472.608 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.608 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 0 1)))) into 0
1547598472.609 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 1) (* 0 -1))) into 0
1547598472.609 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.609 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598472.609 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598472.610 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.610 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598472.610 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))) into 0
1547598472.611 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.611 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598472.611 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598472.611 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.612 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598472.613 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0
1547598472.613 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.613 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598472.613 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598472.614 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.614 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598472.615 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))) into 0
1547598472.615 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.616 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598472.616 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598472.616 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.617 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598472.617 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))))) into 0
1547598472.617 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.618 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598472.618 * [misc]backup-simplify:  Simplify (- 0) into 0
1547598472.619 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547598472.619 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547598472.620 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))))) into 0
1547598472.620 * [misc]backup-simplify:  Simplify 0 into 0
1547598472.621 * [misc]backup-simplify:  Simplify (+ (* -1 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ x (pow x 2))
1547598472.621 * * * [misc]progress:  simplifying candidates
1547598472.621 * * * * [misc]progress:  [ 1 / 68 ] simplifiying candidate #<alt (λ (x) (pow (/ 2 (* (* (+ x 1) x) (- x 1))) 1))>
1547598472.621 * * * * [misc]progress:  [ 2 / 68 ] simplifiying candidate #<alt (λ (x) (exp (log (/ 2 (* (* (+ x 1) x) (- x 1))))))>
1547598472.621 * * * * [misc]progress:  [ 3 / 68 ] simplifiying candidate #<alt (λ (x) (log (exp (/ 2 (* (* (+ x 1) x) (- x 1))))))>
1547598472.621 * * * * [misc]progress:  [ 4 / 68 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ 2 (* (* (+ x 1) x) (- x 1)))) (cbrt (/ 2 (* (* (+ x 1) x) (- x 1))))) (cbrt (/ 2 (* (* (+ x 1) x) (- x 1))))))>
1547598472.621 * * * * [misc]progress:  [ 5 / 68 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (* (* (+ x 1) x) (- x 1))) (/ 2 (* (* (+ x 1) x) (- x 1)))) (/ 2 (* (* (+ x 1) x) (- x 1))))))>
1547598472.621 * * * * [misc]progress:  [ 6 / 68 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (* (* (+ x 1) x) (- x 1)))) (sqrt (/ 2 (* (* (+ x 1) x) (- x 1))))))>
1547598472.621 * * * * [misc]progress:  [ 7 / 68 ] simplifiying candidate #<alt (λ (x) (/ (- 2) (- (* (* (+ x 1) x) (- x 1)))))>
1547598472.621 * * * * [misc]progress:  [ 8 / 68 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 2 (* (* (+ x 1) x) (- x 1)))))>
1547598472.621 * * * * [misc]progress:  [ 9 / 68 ] simplifiying candidate #<alt (λ (x) (* 2 (/ 1 (* (* (+ x 1) x) (- x 1)))))>
1547598472.621 * * * * [misc]progress:  [ 10 / 68 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (* (+ x 1) x) (- x 1)) 2)))>
1547598472.622 * * * * [misc]progress:  [ 11 / 68 ] simplifiying candidate #<alt (λ (x) (/ (/ 2 (* (+ x 1) x)) (- x 1)))>
1547598472.622 * [enter]simplify:  Simplifying (- x 1)
1547598472.622 * * [misc]simplify:  iters left: 2 (3 enodes)
1547598472.624 * * [misc]simplify:  iters left: 1 (8 enodes)
1547598472.626 * [exit]simplify:  Simplified to (+ x -1)
1547598472.626 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 2 (* (+ x 1) x)) (+ x -1)))
1547598472.626 * * * * [misc]progress:  [ 12 / 68 ] simplifiying candidate #<alt (λ (x) (* (/ 2 (* (* (+ (pow x 3) (pow 1 3)) x) (- (pow x 3) (pow 1 3)))) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ (* x x) (+ (* 1 1) (* x 1))))))>
1547598472.626 * [enter]simplify:  Simplifying (* (+ (* x x) (- (* 1 1) (* x 1))) (+ (* x x) (+ (* 1 1) (* x 1))))
1547598472.626 * * [misc]simplify:  iters left: 6 (10 enodes)
1547598472.631 * * [misc]simplify:  iters left: 5 (28 enodes)
1547598472.642 * * [misc]simplify:  iters left: 4 (85 enodes)
1547598472.687 * * [misc]simplify:  iters left: 3 (308 enodes)
1547598472.967 * [exit]simplify:  Simplified to (* (+ (* x x) (+ x 1)) (+ (* x x) (- 1 x)))
1547598472.967 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 2 (* (* (+ (pow x 3) (pow 1 3)) x) (- (pow x 3) (pow 1 3)))) (* (+ (* x x) (+ x 1)) (+ (* x x) (- 1 x)))))
1547598472.967 * * * * [misc]progress:  [ 13 / 68 ] simplifiying candidate #<alt (λ (x) (* (/ 2 (* (* (+ (pow x 3) (pow 1 3)) x) (- (* x x) (* 1 1)))) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ x 1))))>
1547598472.967 * [enter]simplify:  Simplifying (* (+ (* x x) (- (* 1 1) (* x 1))) (+ x 1))
1547598472.967 * * [misc]simplify:  iters left: 6 (9 enodes)
1547598472.971 * * [misc]simplify:  iters left: 5 (24 enodes)
1547598472.981 * * [misc]simplify:  iters left: 4 (59 enodes)
1547598473.010 * * [misc]simplify:  iters left: 3 (196 enodes)
1547598473.172 * [exit]simplify:  Simplified to (* (+ x 1) (+ (* x x) (- 1 x)))
1547598473.172 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 2 (* (* (+ (pow x 3) (pow 1 3)) x) (- (* x x) (* 1 1)))) (* (+ x 1) (+ (* x x) (- 1 x)))))
1547598473.172 * * * * [misc]progress:  [ 14 / 68 ] simplifiying candidate #<alt (λ (x) (* (/ 2 (* (* (- (* x x) (* 1 1)) x) (- (pow x 3) (pow 1 3)))) (* (- x 1) (+ (* x x) (+ (* 1 1) (* x 1))))))>
1547598473.172 * [enter]simplify:  Simplifying (* (- x 1) (+ (* x x) (+ (* 1 1) (* x 1))))
1547598473.172 * * [misc]simplify:  iters left: 6 (9 enodes)
1547598473.177 * * [misc]simplify:  iters left: 5 (25 enodes)
1547598473.186 * * [misc]simplify:  iters left: 4 (70 enodes)
1547598473.240 * * [misc]simplify:  iters left: 3 (223 enodes)
1547598473.433 * [exit]simplify:  Simplified to (* (+ -1 x) (+ (* x x) (+ 1 x)))
1547598473.433 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 2 (* (* (- (* x x) (* 1 1)) x) (- (pow x 3) (pow 1 3)))) (* (+ -1 x) (+ (* x x) (+ 1 x)))))
1547598473.433 * * * * [misc]progress:  [ 15 / 68 ] simplifiying candidate #<alt (λ (x) (* (/ 2 (* (* (- (* x x) (* 1 1)) x) (- (* x x) (* 1 1)))) (* (- x 1) (+ x 1))))>
1547598473.433 * [enter]simplify:  Simplifying (* (- x 1) (+ x 1))
1547598473.433 * * [misc]simplify:  iters left: 4 (5 enodes)
1547598473.436 * * [misc]simplify:  iters left: 3 (18 enodes)
1547598473.445 * * [misc]simplify:  iters left: 2 (38 enodes)
1547598473.461 * * [misc]simplify:  iters left: 1 (66 enodes)
1547598473.489 * [exit]simplify:  Simplified to (* (+ -1 x) (+ 1 x))
1547598473.490 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 2 (* (* (- (* x x) (* 1 1)) x) (- (* x x) (* 1 1)))) (* (+ -1 x) (+ 1 x))))
1547598473.490 * * * * [misc]progress:  [ 16 / 68 ] simplifiying candidate #<alt (λ (x) (* (/ 2 (* (* (+ x 1) x) (- (pow x 3) (pow 1 3)))) (+ (* x x) (+ (* 1 1) (* x 1)))))>
1547598473.490 * [enter]simplify:  Simplifying (+ (* x x) (+ (* 1 1) (* x 1)))
1547598473.490 * * [misc]simplify:  iters left: 6 (7 enodes)
1547598473.493 * * [misc]simplify:  iters left: 5 (13 enodes)
1547598473.497 * * [misc]simplify:  iters left: 4 (21 enodes)
1547598473.502 * * [misc]simplify:  iters left: 3 (25 enodes)
1547598473.508 * * [misc]simplify:  iters left: 2 (31 enodes)
1547598473.516 * * [misc]simplify:  iters left: 1 (41 enodes)
1547598473.528 * [exit]simplify:  Simplified to (+ (* x x) (+ 1 x))
1547598473.528 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 2 (* (* (+ x 1) x) (- (pow x 3) (pow 1 3)))) (+ (* x x) (+ 1 x))))
1547598473.528 * * * * [misc]progress:  [ 17 / 68 ] simplifiying candidate #<alt (λ (x) (* (/ 2 (* (* (+ x 1) x) (- (* x x) (* 1 1)))) (+ x 1)))>
1547598473.528 * [enter]simplify:  Simplifying (+ x 1)
1547598473.529 * * [misc]simplify:  iters left: 2 (3 enodes)
1547598473.530 * * [misc]simplify:  iters left: 1 (6 enodes)
1547598473.531 * [exit]simplify:  Simplified to (+ 1 x)
1547598473.531 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 2 (* (* (+ x 1) x) (- (* x x) (* 1 1)))) (+ 1 x)))
1547598473.531 * * * * [misc]progress:  [ 18 / 68 ] simplifiying candidate #<alt (λ (x) (* (/ 2 (* (* (+ (pow x 3) (pow 1 3)) x) (- x 1))) (+ (* x x) (- (* 1 1) (* x 1)))))>
1547598473.531 * [enter]simplify:  Simplifying (+ (* x x) (- (* 1 1) (* x 1)))
1547598473.532 * * [misc]simplify:  iters left: 6 (7 enodes)
1547598473.534 * * [misc]simplify:  iters left: 5 (14 enodes)
1547598473.539 * * [misc]simplify:  iters left: 4 (23 enodes)
1547598473.545 * * [misc]simplify:  iters left: 3 (30 enodes)
1547598473.553 * * [misc]simplify:  iters left: 2 (38 enodes)
1547598473.563 * * [misc]simplify:  iters left: 1 (50 enodes)
1547598473.579 * [exit]simplify:  Simplified to (+ (- 1 x) (* x x))
1547598473.579 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 2 (* (* (+ (pow x 3) (pow 1 3)) x) (- x 1))) (+ (- 1 x) (* x x))))
1547598473.579 * * * * [misc]progress:  [ 19 / 68 ] simplifiying candidate #<alt (λ (x) (* (/ 2 (* (* (- (* x x) (* 1 1)) x) (- x 1))) (- x 1)))>
1547598473.580 * [enter]simplify:  Simplifying (- x 1)
1547598473.580 * * [misc]simplify:  iters left: 2 (3 enodes)
1547598473.582 * * [misc]simplify:  iters left: 1 (8 enodes)
1547598473.583 * [exit]simplify:  Simplified to (+ x -1)
1547598473.583 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 2 (* (* (- (* x x) (* 1 1)) x) (- x 1))) (+ x -1)))
1547598473.583 * * * * [misc]progress:  [ 20 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (pow (* (* (+ x 1) x) (- x 1)) 1)))>
1547598473.584 * [enter]simplify:  Simplifying (* (* (+ x 1) x) (- x 1))
1547598473.584 * * [misc]simplify:  iters left: 6 (6 enodes)
1547598473.587 * * [misc]simplify:  iters left: 5 (16 enodes)
1547598473.594 * * [misc]simplify:  iters left: 4 (40 enodes)
1547598473.615 * * [misc]simplify:  iters left: 3 (123 enodes)
1547598473.705 * * [misc]simplify:  iters left: 2 (329 enodes)
1547598473.966 * [exit]simplify:  Simplified to (* (+ 1 x) (- (* x x) x))
1547598473.966 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 2 (pow (* (+ 1 x) (- (* x x) x)) 1)))
1547598473.966 * * * * [misc]progress:  [ 21 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (pow (* (* (+ x 1) x) (- x 1)) 1)))>
1547598473.966 * * * * [misc]progress:  [ 22 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (exp (+ (log (* (+ x 1) x)) (log (- x 1))))))>
1547598473.966 * [enter]simplify:  Simplifying (+ (log (* (+ x 1) x)) (log (- x 1)))
1547598473.966 * * [misc]simplify:  iters left: 6 (8 enodes)
1547598473.970 * * [misc]simplify:  iters left: 5 (19 enodes)
1547598473.976 * * [misc]simplify:  iters left: 4 (32 enodes)
1547598473.986 * * [misc]simplify:  iters left: 3 (39 enodes)
1547598473.995 * * [misc]simplify:  iters left: 2 (51 enodes)
1547598474.014 * * [misc]simplify:  iters left: 1 (52 enodes)
1547598474.022 * [exit]simplify:  Simplified to (+ (log (+ -1 x)) (log (+ (* x x) x)))
1547598474.022 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 2 (exp (+ (log (+ -1 x)) (log (+ (* x x) x))))))
1547598474.023 * * * * [misc]progress:  [ 23 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (exp (log (* (* (+ x 1) x) (- x 1))))))>
1547598474.023 * * * * [misc]progress:  [ 24 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (log (exp (* (* (+ x 1) x) (- x 1))))))>
1547598474.023 * * * * [misc]progress:  [ 25 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (cbrt (* (* (* (* (+ x 1) x) (* (+ x 1) x)) (* (+ x 1) x)) (* (* (- x 1) (- x 1)) (- x 1))))))>
1547598474.023 * [enter]simplify:  Simplifying (* (* (* (* (+ x 1) x) (* (+ x 1) x)) (* (+ x 1) x)) (* (* (- x 1) (- x 1)) (- x 1)))
1547598474.023 * * [misc]simplify:  iters left: 6 (10 enodes)
1547598474.028 * * [misc]simplify:  iters left: 5 (30 enodes)
1547598474.042 * * [misc]simplify:  iters left: 4 (119 enodes)
1547598474.167 * [exit]simplify:  Simplified to (* (* (* (+ 1 x) (+ 1 x)) (* (* x x) (+ 1 x))) (* (* x (+ -1 x)) (* (+ -1 x) (+ -1 x))))
1547598474.167 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 2 (cbrt (* (* (* (+ 1 x) (+ 1 x)) (* (* x x) (+ 1 x))) (* (* x (+ -1 x)) (* (+ -1 x) (+ -1 x)))))))
1547598474.167 * * * * [misc]progress:  [ 26 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (* (* (cbrt (* (* (+ x 1) x) (- x 1))) (cbrt (* (* (+ x 1) x) (- x 1)))) (cbrt (* (* (+ x 1) x) (- x 1))))))>
1547598474.167 * * * * [misc]progress:  [ 27 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (cbrt (* (* (* (* (+ x 1) x) (- x 1)) (* (* (+ x 1) x) (- x 1))) (* (* (+ x 1) x) (- x 1))))))>
1547598474.168 * * * * [misc]progress:  [ 28 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (* (sqrt (* (* (+ x 1) x) (- x 1))) (sqrt (* (* (+ x 1) x) (- x 1))))))>
1547598474.168 * * * * [misc]progress:  [ 29 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (/ (* (* (+ (pow x 3) (pow 1 3)) x) (- (pow x 3) (pow 1 3))) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ (* x x) (+ (* 1 1) (* x 1)))))))>
1547598474.168 * [enter]simplify:  Simplifying (* (* (+ (pow x 3) (pow 1 3)) x) (- (pow x 3) (pow 1 3)))
1547598474.168 * * [misc]simplify:  iters left: 6 (9 enodes)
1547598474.173 * * [misc]simplify:  iters left: 5 (24 enodes)
1547598474.180 * * [misc]simplify:  iters left: 4 (51 enodes)
1547598474.211 * * [misc]simplify:  iters left: 3 (130 enodes)
1547598474.301 * * [misc]simplify:  iters left: 2 (318 enodes)
1547598474.564 * [exit]simplify:  Simplified to (* (+ 1 (pow x 3)) (- (pow x 4) x))
1547598474.564 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 2 (/ (* (+ 1 (pow x 3)) (- (pow x 4) x)) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ (* x x) (+ (* 1 1) (* x 1)))))))
1547598474.565 * [enter]simplify:  Simplifying (* (+ (* x x) (- (* 1 1) (* x 1))) (+ (* x x) (+ (* 1 1) (* x 1))))
1547598474.565 * * [misc]simplify:  iters left: 6 (10 enodes)
1547598474.569 * * [misc]simplify:  iters left: 5 (28 enodes)
1547598474.581 * * [misc]simplify:  iters left: 4 (85 enodes)
1547598474.628 * * [misc]simplify:  iters left: 3 (308 enodes)
1547598474.903 * [exit]simplify:  Simplified to (* (+ (* x x) (+ x 1)) (+ (* x x) (- 1 x)))
1547598474.903 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 2 (/ (* (+ 1 (pow x 3)) (- (pow x 4) x)) (* (+ (* x x) (+ x 1)) (+ (* x x) (- 1 x))))))
1547598474.903 * * * * [misc]progress:  [ 30 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (/ (* (* (+ (pow x 3) (pow 1 3)) x) (- (* x x) (* 1 1))) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ x 1)))))>
1547598474.903 * [enter]simplify:  Simplifying (* (* (+ (pow x 3) (pow 1 3)) x) (- (* x x) (* 1 1)))
1547598474.903 * * [misc]simplify:  iters left: 6 (11 enodes)
1547598474.908 * * [misc]simplify:  iters left: 5 (24 enodes)
1547598474.915 * * [misc]simplify:  iters left: 4 (43 enodes)
1547598474.942 * * [misc]simplify:  iters left: 3 (102 enodes)
1547598475.026 * * [misc]simplify:  iters left: 2 (326 enodes)
1547598475.350 * [exit]simplify:  Simplified to (* (- (pow x 3) x) (+ 1 (pow x 3)))
1547598475.350 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 2 (/ (* (- (pow x 3) x) (+ 1 (pow x 3))) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ x 1)))))
1547598475.350 * [enter]simplify:  Simplifying (* (+ (* x x) (- (* 1 1) (* x 1))) (+ x 1))
1547598475.350 * * [misc]simplify:  iters left: 6 (9 enodes)
1547598475.354 * * [misc]simplify:  iters left: 5 (24 enodes)
1547598475.364 * * [misc]simplify:  iters left: 4 (59 enodes)
1547598475.392 * * [misc]simplify:  iters left: 3 (196 enodes)
1547598475.552 * [exit]simplify:  Simplified to (* (+ x 1) (+ (* x x) (- 1 x)))
1547598475.553 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 2 (/ (* (- (pow x 3) x) (+ 1 (pow x 3))) (* (+ x 1) (+ (* x x) (- 1 x))))))
1547598475.553 * * * * [misc]progress:  [ 31 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (/ (* (* (- (* x x) (* 1 1)) x) (- (pow x 3) (pow 1 3))) (* (- x 1) (+ (* x x) (+ (* 1 1) (* x 1)))))))>
1547598475.553 * [enter]simplify:  Simplifying (* (* (- (* x x) (* 1 1)) x) (- (pow x 3) (pow 1 3)))
1547598475.553 * * [misc]simplify:  iters left: 6 (11 enodes)
1547598475.559 * * [misc]simplify:  iters left: 5 (25 enodes)
1547598475.566 * * [misc]simplify:  iters left: 4 (47 enodes)
1547598475.592 * * [misc]simplify:  iters left: 3 (126 enodes)
1547598475.663 * * [misc]simplify:  iters left: 2 (368 enodes)
1547598476.208 * [exit]simplify:  Simplified to (* (+ (pow x 3) -1) (- (pow x 3) x))
1547598476.208 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 2 (/ (* (+ (pow x 3) -1) (- (pow x 3) x)) (* (- x 1) (+ (* x x) (+ (* 1 1) (* x 1)))))))
1547598476.209 * [enter]simplify:  Simplifying (* (- x 1) (+ (* x x) (+ (* 1 1) (* x 1))))
1547598476.209 * * [misc]simplify:  iters left: 6 (9 enodes)
1547598476.214 * * [misc]simplify:  iters left: 5 (25 enodes)
1547598476.223 * * [misc]simplify:  iters left: 4 (70 enodes)
1547598476.277 * * [misc]simplify:  iters left: 3 (223 enodes)
1547598476.470 * [exit]simplify:  Simplified to (* (+ -1 x) (+ (* x x) (+ 1 x)))
1547598476.470 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 2 (/ (* (+ (pow x 3) -1) (- (pow x 3) x)) (* (+ -1 x) (+ (* x x) (+ 1 x))))))
1547598476.470 * * * * [misc]progress:  [ 32 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (/ (* (* (- (* x x) (* 1 1)) x) (- (* x x) (* 1 1))) (* (- x 1) (+ x 1)))))>
1547598476.471 * [enter]simplify:  Simplifying (* (* (- (* x x) (* 1 1)) x) (- (* x x) (* 1 1)))
1547598476.471 * * [misc]simplify:  iters left: 6 (7 enodes)
1547598476.475 * * [misc]simplify:  iters left: 5 (14 enodes)
1547598476.479 * * [misc]simplify:  iters left: 4 (19 enodes)
1547598476.485 * * [misc]simplify:  iters left: 3 (45 enodes)
1547598476.509 * * [misc]simplify:  iters left: 2 (170 enodes)
1547598476.725 * [exit]simplify:  Simplified to (* (- (* x x) 1) (+ (- x) (pow x 3)))
1547598476.725 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 2 (/ (* (- (* x x) 1) (+ (- x) (pow x 3))) (* (- x 1) (+ x 1)))))
1547598476.725 * [enter]simplify:  Simplifying (* (- x 1) (+ x 1))
1547598476.725 * * [misc]simplify:  iters left: 4 (5 enodes)
1547598476.728 * * [misc]simplify:  iters left: 3 (18 enodes)
1547598476.737 * * [misc]simplify:  iters left: 2 (38 enodes)
1547598476.760 * * [misc]simplify:  iters left: 1 (66 enodes)
1547598476.789 * [exit]simplify:  Simplified to (* (+ -1 x) (+ 1 x))
1547598476.789 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 2 (/ (* (- (* x x) 1) (+ (- x) (pow x 3))) (* (+ -1 x) (+ 1 x)))))
1547598476.790 * * * * [misc]progress:  [ 33 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (* 1 (* (* (+ x 1) x) (- x 1)))))>
1547598476.790 * * * * [misc]progress:  [ 34 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (* (* (+ x 1) x) x) (* (* (+ x 1) x) (- 1)))))>
1547598476.790 * [enter]simplify:  Simplifying (* (* (+ x 1) x) (- 1))
1547598476.790 * * [misc]simplify:  iters left: 6 (6 enodes)
1547598476.793 * * [misc]simplify:  iters left: 5 (16 enodes)
1547598476.799 * * [misc]simplify:  iters left: 4 (30 enodes)
1547598476.812 * * [misc]simplify:  iters left: 3 (41 enodes)
1547598476.828 * * [misc]simplify:  iters left: 2 (69 enodes)
1547598476.851 * * [misc]simplify:  iters left: 1 (79 enodes)
1547598476.875 * [exit]simplify:  Simplified to (* (- -1 x) x)
1547598476.875 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 2 (+ (* (* (+ x 1) x) x) (* (- -1 x) x))))
1547598476.875 * * * * [misc]progress:  [ 35 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (* (* (+ x 1) x) x) (* (* (+ x 1) x) (- 1)))))>
1547598476.876 * [enter]simplify:  Simplifying (* (* (+ x 1) x) (- 1))
1547598476.876 * * [misc]simplify:  iters left: 6 (6 enodes)
1547598476.879 * * [misc]simplify:  iters left: 5 (16 enodes)
1547598476.884 * * [misc]simplify:  iters left: 4 (30 enodes)
1547598476.897 * * [misc]simplify:  iters left: 3 (41 enodes)
1547598476.914 * * [misc]simplify:  iters left: 2 (69 enodes)
1547598476.939 * * [misc]simplify:  iters left: 1 (79 enodes)
1547598476.962 * [exit]simplify:  Simplified to (* (- -1 x) x)
1547598476.962 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 2 (+ (* (* (+ x 1) x) x) (* (- -1 x) x))))
1547598476.962 * * * * [misc]progress:  [ 36 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (* x (* (+ x 1) x)) (* (- 1) (* (+ x 1) x)))))>
1547598476.962 * [enter]simplify:  Simplifying (* (- 1) (* (+ x 1) x))
1547598476.962 * * [misc]simplify:  iters left: 6 (6 enodes)
1547598476.966 * * [misc]simplify:  iters left: 5 (16 enodes)
1547598476.977 * * [misc]simplify:  iters left: 4 (43 enodes)
1547598476.995 * * [misc]simplify:  iters left: 3 (58 enodes)
1547598477.013 * * [misc]simplify:  iters left: 2 (93 enodes)
1547598477.054 * * [misc]simplify:  iters left: 1 (121 enodes)
1547598477.096 * [exit]simplify:  Simplified to (* x (- -1 x))
1547598477.096 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 2 (+ (* x (* (+ x 1) x)) (* x (- -1 x)))))
1547598477.096 * * * * [misc]progress:  [ 37 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (* x (* (+ x 1) x)) (* (- 1) (* (+ x 1) x)))))>
1547598477.096 * [enter]simplify:  Simplifying (* (- 1) (* (+ x 1) x))
1547598477.097 * * [misc]simplify:  iters left: 6 (6 enodes)
1547598477.100 * * [misc]simplify:  iters left: 5 (16 enodes)
1547598477.112 * * [misc]simplify:  iters left: 4 (43 enodes)
1547598477.130 * * [misc]simplify:  iters left: 3 (58 enodes)
1547598477.154 * * [misc]simplify:  iters left: 2 (93 enodes)
1547598477.195 * * [misc]simplify:  iters left: 1 (121 enodes)
1547598477.237 * [exit]simplify:  Simplified to (* x (- -1 x))
1547598477.237 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 2 (+ (* x (* (+ x 1) x)) (* x (- -1 x)))))
1547598477.237 * * * * [misc]progress:  [ 38 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (* (* (* (+ x 1) x) (* (cbrt (- x 1)) (cbrt (- x 1)))) (cbrt (- x 1)))))>
1547598477.237 * [enter]simplify:  Simplifying (cbrt (- x 1))
1547598477.237 * * [misc]simplify:  iters left: 3 (4 enodes)
1547598477.240 * * [misc]simplify:  iters left: 2 (9 enodes)
1547598477.242 * * [misc]simplify:  iters left: 1 (10 enodes)
1547598477.244 * [exit]simplify:  Simplified to (cbrt (+ x -1))
1547598477.244 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 2 (* (* (* (+ x 1) x) (* (cbrt (- x 1)) (cbrt (- x 1)))) (cbrt (+ x -1)))))
1547598477.244 * * * * [misc]progress:  [ 39 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (* (* (* (+ x 1) x) (sqrt (- x 1))) (sqrt (- x 1)))))>
1547598477.245 * [enter]simplify:  Simplifying (sqrt (- x 1))
1547598477.245 * * [misc]simplify:  iters left: 3 (4 enodes)
1547598477.247 * * [misc]simplify:  iters left: 2 (9 enodes)
1547598477.249 * * [misc]simplify:  iters left: 1 (10 enodes)
1547598477.251 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1547598477.252 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 2 (* (* (* (+ x 1) x) (sqrt (- x 1))) (sqrt (+ x -1)))))
1547598477.252 * * * * [misc]progress:  [ 40 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (* (* (* (+ x 1) x) 1) (- x 1))))>
1547598477.252 * [enter]simplify:  Simplifying (- x 1)
1547598477.252 * * [misc]simplify:  iters left: 2 (3 enodes)
1547598477.254 * * [misc]simplify:  iters left: 1 (8 enodes)
1547598477.256 * [exit]simplify:  Simplified to (+ x -1)
1547598477.256 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 2 (* (* (* (+ x 1) x) 1) (+ x -1))))
1547598477.256 * * * * [misc]progress:  [ 41 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (* (+ x 1) (* x (- x 1)))))>
1547598477.257 * [enter]simplify:  Simplifying (+ x 1)
1547598477.257 * * [misc]simplify:  iters left: 2 (3 enodes)
1547598477.258 * * [misc]simplify:  iters left: 1 (6 enodes)
1547598477.260 * [exit]simplify:  Simplified to (+ 1 x)
1547598477.260 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 2 (* (+ 1 x) (* x (- x 1)))))
1547598477.260 * * * * [misc]progress:  [ 42 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (/ (* (* (+ x 1) x) (- (pow x 3) (pow 1 3))) (+ (* x x) (+ (* 1 1) (* x 1))))))>
1547598477.260 * [enter]simplify:  Simplifying (+ (* x x) (+ (* 1 1) (* x 1)))
1547598477.260 * * [misc]simplify:  iters left: 6 (7 enodes)
1547598477.263 * * [misc]simplify:  iters left: 5 (13 enodes)
1547598477.267 * * [misc]simplify:  iters left: 4 (21 enodes)
1547598477.274 * * [misc]simplify:  iters left: 3 (25 enodes)
1547598477.280 * * [misc]simplify:  iters left: 2 (31 enodes)
1547598477.289 * * [misc]simplify:  iters left: 1 (41 enodes)
1547598477.302 * [exit]simplify:  Simplified to (+ (* x x) (+ 1 x))
1547598477.302 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 2 (/ (* (* (+ x 1) x) (- (pow x 3) (pow 1 3))) (+ (* x x) (+ 1 x)))))
1547598477.302 * * * * [misc]progress:  [ 43 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (/ (* (* (+ x 1) x) (- (* x x) (* 1 1))) (+ x 1))))>
1547598477.303 * [enter]simplify:  Simplifying (+ x 1)
1547598477.303 * * [misc]simplify:  iters left: 2 (3 enodes)
1547598477.304 * * [misc]simplify:  iters left: 1 (6 enodes)
1547598477.306 * [exit]simplify:  Simplified to (+ 1 x)
1547598477.306 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 2 (/ (* (* (+ x 1) x) (- (* x x) (* 1 1))) (+ 1 x))))
1547598477.306 * * * * [misc]progress:  [ 44 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (/ (* (* (+ (pow x 3) (pow 1 3)) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1))))))>
1547598477.306 * [enter]simplify:  Simplifying (* (* (+ (pow x 3) (pow 1 3)) x) (- x 1))
1547598477.306 * * [misc]simplify:  iters left: 6 (9 enodes)
1547598477.311 * * [misc]simplify:  iters left: 5 (24 enodes)
1547598477.319 * * [misc]simplify:  iters left: 4 (51 enodes)
1547598477.355 * * [misc]simplify:  iters left: 3 (116 enodes)
1547598477.428 * * [misc]simplify:  iters left: 2 (230 enodes)
1547598477.612 * [exit]simplify:  Simplified to (* (+ x (pow x 4)) (+ x -1))
1547598477.612 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 2 (/ (* (+ x (pow x 4)) (+ x -1)) (+ (* x x) (- (* 1 1) (* x 1))))))
1547598477.613 * * * * [misc]progress:  [ 45 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (/ (* (* (- (* x x) (* 1 1)) x) (- x 1)) (- x 1))))>
1547598477.613 * [enter]simplify:  Simplifying (* (* (- (* x x) (* 1 1)) x) (- x 1))
1547598477.613 * * [misc]simplify:  iters left: 6 (8 enodes)
1547598477.617 * * [misc]simplify:  iters left: 5 (18 enodes)
1547598477.624 * * [misc]simplify:  iters left: 4 (37 enodes)
1547598477.641 * * [misc]simplify:  iters left: 3 (103 enodes)
1547598477.736 * * [misc]simplify:  iters left: 2 (332 enodes)
1547598478.139 * [exit]simplify:  Simplified to (* (- (* x x) 1) (- (* x x) x))
1547598478.139 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 2 (/ (* (- (* x x) 1) (- (* x x) x)) (- x 1))))
1547598478.139 * * * * [misc]progress:  [ 46 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (* (- x 1) (* (+ x 1) x))))>
1547598478.139 * * * * [misc]progress:  [ 47 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (* (pow (* (+ x 1) x) 1) (- x 1))))>
1547598478.139 * * * * [misc]progress:  [ 48 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (* (exp (log (* (+ x 1) x))) (- x 1))))>
1547598478.139 * * * * [misc]progress:  [ 49 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (* (log (exp (* (+ x 1) x))) (- x 1))))>
1547598478.139 * * * * [misc]progress:  [ 50 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (* (* (* (cbrt (* (+ x 1) x)) (cbrt (* (+ x 1) x))) (cbrt (* (+ x 1) x))) (- x 1))))>
1547598478.139 * * * * [misc]progress:  [ 51 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (* (cbrt (* (* (* (+ x 1) x) (* (+ x 1) x)) (* (+ x 1) x))) (- x 1))))>
1547598478.139 * * * * [misc]progress:  [ 52 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (* (* (sqrt (* (+ x 1) x)) (sqrt (* (+ x 1) x))) (- x 1))))>
1547598478.139 * * * * [misc]progress:  [ 53 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (* (* 1 (* (+ x 1) x)) (- x 1))))>
1547598478.139 * * * * [misc]progress:  [ 54 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (* (* (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (+ x 1)) x)) (- x 1))))>
1547598478.140 * [enter]simplify:  Simplifying (* (cbrt (+ x 1)) (cbrt (+ x 1)))
1547598478.140 * * [misc]simplify:  iters left: 5 (5 enodes)
1547598478.142 * * [misc]simplify:  iters left: 4 (8 enodes)
1547598478.144 * [exit]simplify:  Simplified to (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))
1547598478.144 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 2 (* (* (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (+ x 1)) x)) (- x 1))))
1547598478.144 * * * * [misc]progress:  [ 55 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (* (* (sqrt (+ x 1)) (* (sqrt (+ x 1)) x)) (- x 1))))>
1547598478.145 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1547598478.145 * * [misc]simplify:  iters left: 3 (4 enodes)
1547598478.146 * * [misc]simplify:  iters left: 2 (7 enodes)
1547598478.148 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1547598478.148 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 2 (* (* (sqrt (+ 1 x)) (* (sqrt (+ x 1)) x)) (- x 1))))
1547598478.148 * * * * [misc]progress:  [ 56 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (* (* 1 (* (+ x 1) x)) (- x 1))))>
1547598478.148 * * * * [misc]progress:  [ 57 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (* (/ (* (+ (pow x 3) (pow 1 3)) x) (+ (* x x) (- (* 1 1) (* x 1)))) (- x 1))))>
1547598478.149 * [enter]simplify:  Simplifying (* (+ (pow x 3) (pow 1 3)) x)
1547598478.149 * * [misc]simplify:  iters left: 5 (7 enodes)
1547598478.152 * * [misc]simplify:  iters left: 4 (16 enodes)
1547598478.158 * * [misc]simplify:  iters left: 3 (26 enodes)
1547598478.173 * * [misc]simplify:  iters left: 2 (32 enodes)
1547598478.185 * [exit]simplify:  Simplified to (+ x (pow x 4))
1547598478.185 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 2 (* (/ (+ x (pow x 4)) (+ (* x x) (- (* 1 1) (* x 1)))) (- x 1))))
1547598478.185 * * * * [misc]progress:  [ 58 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (* (/ (* (- (* x x) (* 1 1)) x) (- x 1)) (- x 1))))>
1547598478.185 * [enter]simplify:  Simplifying (* (- (* x x) (* 1 1)) x)
1547598478.186 * * [misc]simplify:  iters left: 6 (6 enodes)
1547598478.189 * * [misc]simplify:  iters left: 5 (12 enodes)
1547598478.192 * * [misc]simplify:  iters left: 4 (15 enodes)
1547598478.197 * * [misc]simplify:  iters left: 3 (22 enodes)
1547598478.205 * * [misc]simplify:  iters left: 2 (56 enodes)
1547598478.252 * * [misc]simplify:  iters left: 1 (136 enodes)
1547598478.343 * [exit]simplify:  Simplified to (- (pow x 3) x)
1547598478.343 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 2 (* (/ (- (pow x 3) x) (- x 1)) (- x 1))))
1547598478.343 * * * * [misc]progress:  [ 59 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (* (* x (+ x 1)) (- x 1))))>
1547598478.343 * * * * [misc]progress:  [ 60 / 68 ] simplifiying candidate #<alt (λ (x) (- (+ (* 2 x) (+ (* 2 (pow x 3)) (* 2 (/ 1 x))))))>
1547598478.344 * [enter]simplify:  Simplifying (- (+ (* 2 x) (+ (* 2 (pow x 3)) (* 2 (/ 1 x)))))
1547598478.344 * * [misc]simplify:  iters left: 6 (12 enodes)
1547598478.350 * * [misc]simplify:  iters left: 5 (31 enodes)
1547598478.366 * * [misc]simplify:  iters left: 4 (70 enodes)
1547598478.407 * * [misc]simplify:  iters left: 3 (167 enodes)
1547598478.515 * * [misc]simplify:  iters left: 2 (296 enodes)
1547598478.674 * * [misc]simplify:  iters left: 1 (426 enodes)
1547598478.941 * [exit]simplify:  Simplified to (+ (+ (/ -2 x) (* x -2)) (* (* x x) (* x -2)))
1547598478.941 * [misc]simplify:  Simplified (2) to (λ (x) (+ (+ (/ -2 x) (* x -2)) (* (* x x) (* x -2))))
1547598478.941 * * * * [misc]progress:  [ 61 / 68 ] simplifiying candidate #<alt (λ (x) (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5))))))>
1547598478.941 * [enter]simplify:  Simplifying (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5)))))
1547598478.942 * * [misc]simplify:  iters left: 6 (17 enodes)
1547598478.949 * * [misc]simplify:  iters left: 5 (35 enodes)
1547598478.963 * * [misc]simplify:  iters left: 4 (58 enodes)
1547598478.989 * * [misc]simplify:  iters left: 3 (97 enodes)
1547598479.040 * * [misc]simplify:  iters left: 2 (138 enodes)
1547598479.082 * * [misc]simplify:  iters left: 1 (171 enodes)
1547598479.164 * [exit]simplify:  Simplified to (+ (+ (/ 2 (pow x 7)) (/ 2 (pow x 5))) (/ (/ 2 x) (* x x)))
1547598479.165 * [misc]simplify:  Simplified (2) to (λ (x) (+ (+ (/ 2 (pow x 7)) (/ 2 (pow x 5))) (/ (/ 2 x) (* x x))))
1547598479.165 * * * * [misc]progress:  [ 62 / 68 ] simplifiying candidate #<alt (λ (x) (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5))))))>
1547598479.165 * [enter]simplify:  Simplifying (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5)))))
1547598479.165 * * [misc]simplify:  iters left: 6 (17 enodes)
1547598479.174 * * [misc]simplify:  iters left: 5 (35 enodes)
1547598479.190 * * [misc]simplify:  iters left: 4 (58 enodes)
1547598479.216 * * [misc]simplify:  iters left: 3 (97 enodes)
1547598479.264 * * [misc]simplify:  iters left: 2 (138 enodes)
1547598479.308 * * [misc]simplify:  iters left: 1 (171 enodes)
1547598479.376 * [exit]simplify:  Simplified to (+ (+ (/ 2 (pow x 7)) (/ 2 (pow x 5))) (/ (/ 2 x) (* x x)))
1547598479.376 * [misc]simplify:  Simplified (2) to (λ (x) (+ (+ (/ 2 (pow x 7)) (/ 2 (pow x 5))) (/ (/ 2 x) (* x x))))
1547598479.376 * * * * [misc]progress:  [ 63 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (- (pow x 3) x)))>
1547598479.376 * [enter]simplify:  Simplifying (- (pow x 3) x)
1547598479.377 * * [misc]simplify:  iters left: 3 (4 enodes)
1547598479.378 * * [misc]simplify:  iters left: 2 (9 enodes)
1547598479.381 * * [misc]simplify:  iters left: 1 (10 enodes)
1547598479.384 * [exit]simplify:  Simplified to (- (pow x 3) x)
1547598479.385 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 2 (- (pow x 3) x)))
1547598479.385 * * * * [misc]progress:  [ 64 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (- (pow x 3) x)))>
1547598479.385 * [enter]simplify:  Simplifying (- (pow x 3) x)
1547598479.385 * * [misc]simplify:  iters left: 3 (4 enodes)
1547598479.386 * * [misc]simplify:  iters left: 2 (9 enodes)
1547598479.390 * * [misc]simplify:  iters left: 1 (10 enodes)
1547598479.393 * [exit]simplify:  Simplified to (- (pow x 3) x)
1547598479.393 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 2 (- (pow x 3) x)))
1547598479.393 * * * * [misc]progress:  [ 65 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (- (pow x 3) x)))>
1547598479.393 * [enter]simplify:  Simplifying (- (pow x 3) x)
1547598479.393 * * [misc]simplify:  iters left: 3 (4 enodes)
1547598479.395 * * [misc]simplify:  iters left: 2 (9 enodes)
1547598479.398 * * [misc]simplify:  iters left: 1 (10 enodes)
1547598479.401 * [exit]simplify:  Simplified to (- (pow x 3) x)
1547598479.401 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 2 (- (pow x 3) x)))
1547598479.401 * * * * [misc]progress:  [ 66 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (* (+ x (pow x 2)) (- x 1))))>
1547598479.402 * [enter]simplify:  Simplifying (+ x (pow x 2))
1547598479.402 * * [misc]simplify:  iters left: 3 (4 enodes)
1547598479.403 * * [misc]simplify:  iters left: 2 (6 enodes)
1547598479.405 * * [misc]simplify:  iters left: 1 (9 enodes)
1547598479.408 * [exit]simplify:  Simplified to (+ x (* x x))
1547598479.408 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 2 (* (+ x (* x x)) (- x 1))))
1547598479.408 * * * * [misc]progress:  [ 67 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (* (+ x (pow x 2)) (- x 1))))>
1547598479.409 * [enter]simplify:  Simplifying (+ x (pow x 2))
1547598479.409 * * [misc]simplify:  iters left: 3 (4 enodes)
1547598479.410 * * [misc]simplify:  iters left: 2 (6 enodes)
1547598479.412 * * [misc]simplify:  iters left: 1 (9 enodes)
1547598479.415 * [exit]simplify:  Simplified to (+ x (* x x))
1547598479.415 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 2 (* (+ x (* x x)) (- x 1))))
1547598479.415 * * * * [misc]progress:  [ 68 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (* (+ x (pow x 2)) (- x 1))))>
1547598479.416 * [enter]simplify:  Simplifying (+ x (pow x 2))
1547598479.416 * * [misc]simplify:  iters left: 3 (4 enodes)
1547598479.417 * * [misc]simplify:  iters left: 2 (6 enodes)
1547598479.421 * * [misc]simplify:  iters left: 1 (9 enodes)
1547598479.424 * [exit]simplify:  Simplified to (+ x (* x x))
1547598479.424 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 2 (* (+ x (* x x)) (- x 1))))
1547598479.424 * * * [misc]progress:  adding candidates to table
1547598480.284 * [misc]progress:  [Phase 3 of 3] Extracting.
1547598480.284 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (x) (/ (/ 2 (* (+ x 1) x)) (- x 1)))> #<alt (λ (x) (+ (+ (/ 2 (pow x 7)) (/ 2 (pow x 5))) (/ (/ 2 x) (* x x))))> #<alt (λ (x) (/ (- (/ -4 (pow x 6)) (- (/ 4 (pow x 5)) (/ -4 (pow x 4)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))> #<alt (λ (x) (/ 2 (- (pow x 3) x)))>)
1547598480.285 * * * [misc]regime-changes:  Trying 1 branch expressions: (x)
1547598480.285 * * * * [misc]regimes:  Trying to branch on x from (#<alt (λ (x) (/ (/ 2 (* (+ x 1) x)) (- x 1)))> #<alt (λ (x) (+ (+ (/ 2 (pow x 7)) (/ 2 (pow x 5))) (/ (/ 2 x) (* x x))))> #<alt (λ (x) (/ (- (/ -4 (pow x 6)) (- (/ 4 (pow x 5)) (/ -4 (pow x 4)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))> #<alt (λ (x) (/ 2 (- (pow x 3) x)))>)
1547598480.348 * * * [misc]regime:  Found split indices: #<option (#s(si 0 256))>
1547598480.349 * [enter]simplify:  Simplifying (/ (/ 2 (* (+ x 1) x)) (- x 1))
1547598480.349 * * [misc]simplify:  iters left: 6 (8 enodes)
1547598480.351 * * [misc]simplify:  iters left: 5 (12 enodes)
1547598480.353 * [exit]simplify:  Simplified to (/ (/ 2 (* (+ x 1) x)) (- x 1))
1547598480.354 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1547598484.892 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547598484.895 * * * * [misc]points:  Sampling 4 additional inputs, on iter 1 have 7998 / 8000
1547598484.902 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547598484.902 * * * * [exit]points:  Sampled 8002 points with exact outputs
1547598485.594 * [misc]regime-testing:  Baseline error score: 0.07351184218813102
1547598485.595 * [misc]regime-testing:  Oracle error score: 0.00875
1547598485.599 * [misc]regime-testing:  End program error score: 0.07351184218813102
1547598485.686 * [misc]regime-testing:  Target error score: 0.25732427067588637