1536749173.585 * [misc]progress:  [Phase 1 of 3] Setting up.
1536749173.585 * * * [misc]progress:  [1/2] Preparing points
1536749173.585 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1536749173.585 * * * * [misc]points:  Computing exacts on every 16 of 256 points to ramp up precision
1536749173.587 * * * * [misc]points:  Setting MPFR precision to 64
1536749173.588 * * * * [misc]points:  Setting MPFR precision to 320
1536749173.588 * * * * [misc]points:  Computing exacts on every 8 of 256 points to ramp up precision
1536749173.590 * * * * [misc]points:  Setting MPFR precision to 64
1536749173.591 * * * * [misc]points:  Setting MPFR precision to 320
1536749173.591 * * * * [misc]points:  Computing exacts on every 4 of 256 points to ramp up precision
1536749173.593 * * * * [misc]points:  Setting MPFR precision to 64
1536749173.594 * * * * [misc]points:  Setting MPFR precision to 320
1536749173.595 * * * * [misc]points:  Computing exacts on every 2 of 256 points to ramp up precision
1536749173.597 * * * * [misc]points:  Setting MPFR precision to 64
1536749173.599 * * * * [misc]points:  Setting MPFR precision to 320
1536749173.601 * * * * [misc]points:  Computing exacts for 256 points
1536749173.603 * * * * [misc]points:  Setting MPFR precision to 64
1536749173.609 * * * * [misc]points:  Setting MPFR precision to 320
1536749173.615 * * * * [misc]points:  Filtering points with unrepresentable outputs
1536749173.615 * * * * [exit]points:  Sampled 256 points with exact outputs
1536749173.615 * * * [misc]progress:  [2/2] Setting up program.
1536749173.620 * [misc]progress:  [Phase 2 of 3] Improving.
1536749173.621 * [enter]simplify:  Simplifying (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1536749173.622 * * [misc]simplify:  iters left: 6 (7 enodes)
1536749173.625 * * [misc]simplify:  iters left: 5 (14 enodes)
1536749173.628 * * [misc]simplify:  iters left: 4 (15 enodes)
1536749173.632 * [exit]simplify:  Simplified to (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1536749173.643 * * [misc]progress:  iteration 1 / 4
1536749173.643 * * * [misc]progress:  picking best candidate
1536749173.648 * * * * [misc]pick:  Picked  #<alt (λ (x) (+ (/ 1 (- x 1)) (/ x (+ x 1))))>
1536749173.648 * * * [misc]progress:  localizing error
1536749173.681 * * * [misc]progress:  generating rewritten candidates
1536749173.681 * * * * [misc]progress:  [ 1 / 3 ] rewriting at (2)
1536749173.730 * * * * [misc]progress:  [ 2 / 3 ] rewriting at (2 2)
1536749173.745 * * * * [misc]progress:  [ 3 / 3 ] rewriting at (2 1)
1536749173.767 * * * [misc]progress:  generating series expansions
1536749173.768 * * * * [misc]progress:  [ 1 / 3 ] generating series at (2)
1536749173.768 * [misc]backup-simplify:  Simplify (+ (/ 1 (- x 1)) (/ x (+ x 1))) into (+ (/ x (+ x 1)) (/ 1 (- x 1)))
1536749173.768 * [misc]approximate:  Taking taylor expansion of (+ (/ x (+ x 1)) (/ 1 (- x 1))) in (x) around 0
1536749173.768 * [misc]taylor:  Taking taylor expansion of (+ (/ x (+ x 1)) (/ 1 (- x 1))) in x
1536749173.768 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1536749173.768 * [misc]taylor:  Taking taylor expansion of x in x
1536749173.768 * [misc]backup-simplify:  Simplify 0 into 0
1536749173.768 * [misc]backup-simplify:  Simplify 1 into 1
1536749173.768 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536749173.768 * [misc]taylor:  Taking taylor expansion of x in x
1536749173.768 * [misc]backup-simplify:  Simplify 0 into 0
1536749173.768 * [misc]backup-simplify:  Simplify 1 into 1
1536749173.768 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749173.768 * [misc]backup-simplify:  Simplify 1 into 1
1536749173.768 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536749173.768 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749173.768 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1536749173.768 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1536749173.768 * [misc]taylor:  Taking taylor expansion of x in x
1536749173.768 * [misc]backup-simplify:  Simplify 0 into 0
1536749173.768 * [misc]backup-simplify:  Simplify 1 into 1
1536749173.768 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749173.768 * [misc]backup-simplify:  Simplify 1 into 1
1536749173.769 * [misc]backup-simplify:  Simplify (- 1) into -1
1536749173.769 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536749173.769 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1536749173.769 * [misc]taylor:  Taking taylor expansion of (+ (/ x (+ x 1)) (/ 1 (- x 1))) in x
1536749173.769 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1536749173.769 * [misc]taylor:  Taking taylor expansion of x in x
1536749173.769 * [misc]backup-simplify:  Simplify 0 into 0
1536749173.769 * [misc]backup-simplify:  Simplify 1 into 1
1536749173.769 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536749173.769 * [misc]taylor:  Taking taylor expansion of x in x
1536749173.769 * [misc]backup-simplify:  Simplify 0 into 0
1536749173.769 * [misc]backup-simplify:  Simplify 1 into 1
1536749173.769 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749173.769 * [misc]backup-simplify:  Simplify 1 into 1
1536749173.769 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536749173.769 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749173.769 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1536749173.769 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1536749173.769 * [misc]taylor:  Taking taylor expansion of x in x
1536749173.769 * [misc]backup-simplify:  Simplify 0 into 0
1536749173.769 * [misc]backup-simplify:  Simplify 1 into 1
1536749173.769 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749173.769 * [misc]backup-simplify:  Simplify 1 into 1
1536749173.769 * [misc]backup-simplify:  Simplify (- 1) into -1
1536749173.769 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536749173.770 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1536749173.770 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536749173.770 * [misc]backup-simplify:  Simplify -1 into -1
1536749173.770 * [misc]backup-simplify:  Simplify (- 0) into 0
1536749173.770 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536749173.770 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1536749173.770 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1536749173.770 * [misc]backup-simplify:  Simplify 0 into 0
1536749173.770 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536749173.770 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1536749173.771 * [misc]backup-simplify:  Simplify (- 0) into 0
1536749173.771 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536749173.771 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1536749173.771 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1536749173.771 * [misc]backup-simplify:  Simplify -2 into -2
1536749173.771 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536749173.771 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1536749173.771 * [misc]backup-simplify:  Simplify (- 0) into 0
1536749173.771 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536749173.772 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1536749173.772 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1536749173.772 * [misc]backup-simplify:  Simplify 0 into 0
1536749173.772 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536749173.773 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1536749173.773 * [misc]backup-simplify:  Simplify (- 0) into 0
1536749173.773 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536749173.773 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1536749173.773 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1536749173.773 * [misc]backup-simplify:  Simplify -2 into -2
1536749173.774 * [misc]backup-simplify:  Simplify (+ (* -2 (pow x 4)) (+ (* -2 (pow x 2)) -1)) into (- (+ (* 2 (pow x 2)) (+ (* 2 (pow x 4)) 1)))
1536749173.774 * [misc]backup-simplify:  Simplify (+ (/ 1 (- (/ 1 x) 1)) (/ (/ 1 x) (+ (/ 1 x) 1))) into (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x)))
1536749173.774 * [misc]approximate:  Taking taylor expansion of (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) in (x) around 0
1536749173.774 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) in x
1536749173.774 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1536749173.774 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1536749173.774 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536749173.774 * [misc]taylor:  Taking taylor expansion of x in x
1536749173.774 * [misc]backup-simplify:  Simplify 0 into 0
1536749173.774 * [misc]backup-simplify:  Simplify 1 into 1
1536749173.774 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749173.774 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749173.774 * [misc]backup-simplify:  Simplify 1 into 1
1536749173.775 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536749173.775 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749173.775 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1536749173.775 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1536749173.775 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536749173.775 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536749173.775 * [misc]taylor:  Taking taylor expansion of x in x
1536749173.775 * [misc]backup-simplify:  Simplify 0 into 0
1536749173.775 * [misc]backup-simplify:  Simplify 1 into 1
1536749173.775 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749173.775 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749173.775 * [misc]backup-simplify:  Simplify 1 into 1
1536749173.775 * [misc]taylor:  Taking taylor expansion of x in x
1536749173.775 * [misc]backup-simplify:  Simplify 0 into 0
1536749173.775 * [misc]backup-simplify:  Simplify 1 into 1
1536749173.775 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536749173.776 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1536749173.776 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536749173.776 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536749173.776 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1536749173.776 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749173.776 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) in x
1536749173.776 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1536749173.776 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1536749173.776 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536749173.776 * [misc]taylor:  Taking taylor expansion of x in x
1536749173.777 * [misc]backup-simplify:  Simplify 0 into 0
1536749173.777 * [misc]backup-simplify:  Simplify 1 into 1
1536749173.777 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749173.777 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749173.777 * [misc]backup-simplify:  Simplify 1 into 1
1536749173.777 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536749173.777 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749173.777 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1536749173.777 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1536749173.777 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536749173.777 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536749173.777 * [misc]taylor:  Taking taylor expansion of x in x
1536749173.777 * [misc]backup-simplify:  Simplify 0 into 0
1536749173.777 * [misc]backup-simplify:  Simplify 1 into 1
1536749173.777 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749173.777 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749173.777 * [misc]backup-simplify:  Simplify 1 into 1
1536749173.777 * [misc]taylor:  Taking taylor expansion of x in x
1536749173.778 * [misc]backup-simplify:  Simplify 0 into 0
1536749173.778 * [misc]backup-simplify:  Simplify 1 into 1
1536749173.778 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536749173.778 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1536749173.778 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536749173.778 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536749173.778 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1536749173.779 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749173.779 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536749173.779 * [misc]backup-simplify:  Simplify 1 into 1
1536749173.779 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536749173.779 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536749173.780 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1
1536749173.780 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1536749173.780 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1536749173.780 * [misc]backup-simplify:  Simplify 0 into 0
1536749173.780 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536749173.780 * [misc]backup-simplify:  Simplify (- 1) into -1
1536749173.780 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536749173.781 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1536749173.781 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536749173.781 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536749173.781 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1536749173.782 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1536749173.782 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1536749173.782 * [misc]backup-simplify:  Simplify 2 into 2
1536749173.782 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536749173.782 * [misc]backup-simplify:  Simplify (- 0) into 0
1536749173.783 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536749173.783 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1536749173.783 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536749173.783 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536749173.784 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1536749173.784 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1536749173.784 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1536749173.784 * [misc]backup-simplify:  Simplify 0 into 0
1536749173.785 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536749173.785 * [misc]backup-simplify:  Simplify (- 0) into 0
1536749173.785 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536749173.785 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1536749173.786 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536749173.786 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536749173.786 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1536749173.787 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1536749173.787 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1536749173.787 * [misc]backup-simplify:  Simplify 2 into 2
1536749173.788 * [misc]backup-simplify:  Simplify (+ (* 2 (pow (/ 1 x) 4)) (+ (* 2 (pow (/ 1 x) 2)) 1)) into (+ (* 2 (/ 1 (pow x 4))) (+ 1 (* 2 (/ 1 (pow x 2)))))
1536749173.788 * [misc]backup-simplify:  Simplify (+ (/ 1 (- (/ 1 (- x)) 1)) (/ (/ 1 (- x)) (+ (/ 1 (- x)) 1))) into (- (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1))))
1536749173.788 * [misc]approximate:  Taking taylor expansion of (- (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1)))) in (x) around 0
1536749173.788 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1)))) in x
1536749173.788 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1))) in x
1536749173.788 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (- 1 (/ 1 x)))) in x
1536749173.788 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1536749173.788 * [misc]taylor:  Taking taylor expansion of x in x
1536749173.788 * [misc]backup-simplify:  Simplify 0 into 0
1536749173.788 * [misc]backup-simplify:  Simplify 1 into 1
1536749173.788 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536749173.788 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749173.788 * [misc]backup-simplify:  Simplify 1 into 1
1536749173.788 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536749173.788 * [misc]taylor:  Taking taylor expansion of x in x
1536749173.788 * [misc]backup-simplify:  Simplify 0 into 0
1536749173.788 * [misc]backup-simplify:  Simplify 1 into 1
1536749173.789 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749173.789 * [misc]backup-simplify:  Simplify (- 1) into -1
1536749173.789 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536749173.789 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1536749173.789 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536749173.789 * [misc]backup-simplify:  Simplify (- 0) into 0
1536749173.789 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536749173.790 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1536749173.790 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1536749173.790 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1536749173.790 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536749173.790 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536749173.790 * [misc]taylor:  Taking taylor expansion of x in x
1536749173.790 * [misc]backup-simplify:  Simplify 0 into 0
1536749173.790 * [misc]backup-simplify:  Simplify 1 into 1
1536749173.790 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749173.790 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749173.790 * [misc]backup-simplify:  Simplify 1 into 1
1536749173.790 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536749173.791 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749173.791 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1)))) in x
1536749173.791 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1))) in x
1536749173.791 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (- 1 (/ 1 x)))) in x
1536749173.791 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1536749173.791 * [misc]taylor:  Taking taylor expansion of x in x
1536749173.791 * [misc]backup-simplify:  Simplify 0 into 0
1536749173.791 * [misc]backup-simplify:  Simplify 1 into 1
1536749173.791 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536749173.791 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749173.791 * [misc]backup-simplify:  Simplify 1 into 1
1536749173.791 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536749173.791 * [misc]taylor:  Taking taylor expansion of x in x
1536749173.791 * [misc]backup-simplify:  Simplify 0 into 0
1536749173.791 * [misc]backup-simplify:  Simplify 1 into 1
1536749173.791 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749173.791 * [misc]backup-simplify:  Simplify (- 1) into -1
1536749173.791 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536749173.792 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1536749173.792 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536749173.792 * [misc]backup-simplify:  Simplify (- 0) into 0
1536749173.792 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536749173.792 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1536749173.792 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1536749173.792 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1536749173.792 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536749173.793 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536749173.793 * [misc]taylor:  Taking taylor expansion of x in x
1536749173.793 * [misc]backup-simplify:  Simplify 0 into 0
1536749173.793 * [misc]backup-simplify:  Simplify 1 into 1
1536749173.793 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749173.793 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749173.793 * [misc]backup-simplify:  Simplify 1 into 1
1536749173.793 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536749173.793 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749173.793 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1536749173.793 * [misc]backup-simplify:  Simplify (- -1) into 1
1536749173.793 * [misc]backup-simplify:  Simplify 1 into 1
1536749173.794 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536749173.794 * [misc]backup-simplify:  Simplify (- 0) into 0
1536749173.794 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536749173.794 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1
1536749173.795 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1536749173.795 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1536749173.795 * [misc]backup-simplify:  Simplify (- 0) into 0
1536749173.795 * [misc]backup-simplify:  Simplify 0 into 0
1536749173.795 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536749173.795 * [misc]backup-simplify:  Simplify (- 0) into 0
1536749173.796 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536749173.796 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0
1536749173.796 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1536749173.796 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536749173.797 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536749173.797 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1536749173.797 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1536749173.797 * [misc]backup-simplify:  Simplify (- -2) into 2
1536749173.797 * [misc]backup-simplify:  Simplify 2 into 2
1536749173.797 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536749173.798 * [misc]backup-simplify:  Simplify (- 0) into 0
1536749173.798 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536749173.798 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0
1536749173.798 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1536749173.799 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536749173.799 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536749173.799 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1536749173.799 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1536749173.800 * [misc]backup-simplify:  Simplify (- 0) into 0
1536749173.800 * [misc]backup-simplify:  Simplify 0 into 0
1536749173.800 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536749173.800 * [misc]backup-simplify:  Simplify (- 0) into 0
1536749173.800 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536749173.801 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))) into 0
1536749173.801 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1536749173.801 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536749173.802 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536749173.802 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1536749173.802 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1536749173.802 * [misc]backup-simplify:  Simplify (- -2) into 2
1536749173.802 * [misc]backup-simplify:  Simplify 2 into 2
1536749173.803 * [misc]backup-simplify:  Simplify (+ (* 2 (pow (/ 1 (- x)) 4)) (+ (* 2 (pow (/ 1 (- x)) 2)) 1)) into (+ (* 2 (/ 1 (pow x 4))) (+ 1 (* 2 (/ 1 (pow x 2)))))
1536749173.803 * * * * [misc]progress:  [ 2 / 3 ] generating series at (2 2)
1536749173.803 * [misc]backup-simplify:  Simplify (/ x (+ x 1)) into (/ x (+ x 1))
1536749173.803 * [misc]approximate:  Taking taylor expansion of (/ x (+ x 1)) in (x) around 0
1536749173.803 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1536749173.803 * [misc]taylor:  Taking taylor expansion of x in x
1536749173.803 * [misc]backup-simplify:  Simplify 0 into 0
1536749173.803 * [misc]backup-simplify:  Simplify 1 into 1
1536749173.803 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536749173.803 * [misc]taylor:  Taking taylor expansion of x in x
1536749173.803 * [misc]backup-simplify:  Simplify 0 into 0
1536749173.803 * [misc]backup-simplify:  Simplify 1 into 1
1536749173.804 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749173.804 * [misc]backup-simplify:  Simplify 1 into 1
1536749173.804 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536749173.804 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749173.804 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1536749173.804 * [misc]taylor:  Taking taylor expansion of x in x
1536749173.804 * [misc]backup-simplify:  Simplify 0 into 0
1536749173.804 * [misc]backup-simplify:  Simplify 1 into 1
1536749173.804 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536749173.804 * [misc]taylor:  Taking taylor expansion of x in x
1536749173.804 * [misc]backup-simplify:  Simplify 0 into 0
1536749173.804 * [misc]backup-simplify:  Simplify 1 into 1
1536749173.804 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749173.804 * [misc]backup-simplify:  Simplify 1 into 1
1536749173.804 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536749173.804 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749173.805 * [misc]backup-simplify:  Simplify 1 into 1
1536749173.805 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536749173.805 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1536749173.805 * [misc]backup-simplify:  Simplify -1 into -1
1536749173.805 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536749173.805 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1536749173.805 * [misc]backup-simplify:  Simplify 1 into 1
1536749173.806 * [misc]backup-simplify:  Simplify (+ (* 1 (pow x 3)) (+ (* -1 (pow x 2)) (* 1 x))) into (- (+ x (pow x 3)) (pow x 2))
1536749173.806 * [misc]backup-simplify:  Simplify (/ (/ 1 x) (+ (/ 1 x) 1)) into (/ 1 (* (+ (/ 1 x) 1) x))
1536749173.806 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in (x) around 0
1536749173.806 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1536749173.806 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1536749173.806 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536749173.806 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536749173.806 * [misc]taylor:  Taking taylor expansion of x in x
1536749173.806 * [misc]backup-simplify:  Simplify 0 into 0
1536749173.806 * [misc]backup-simplify:  Simplify 1 into 1
1536749173.806 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749173.806 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749173.806 * [misc]backup-simplify:  Simplify 1 into 1
1536749173.806 * [misc]taylor:  Taking taylor expansion of x in x
1536749173.806 * [misc]backup-simplify:  Simplify 0 into 0
1536749173.806 * [misc]backup-simplify:  Simplify 1 into 1
1536749173.807 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536749173.807 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1536749173.807 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536749173.807 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536749173.807 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1536749173.808 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749173.808 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1536749173.808 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1536749173.808 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536749173.808 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536749173.808 * [misc]taylor:  Taking taylor expansion of x in x
1536749173.808 * [misc]backup-simplify:  Simplify 0 into 0
1536749173.808 * [misc]backup-simplify:  Simplify 1 into 1
1536749173.808 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749173.808 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749173.808 * [misc]backup-simplify:  Simplify 1 into 1
1536749173.808 * [misc]taylor:  Taking taylor expansion of x in x
1536749173.808 * [misc]backup-simplify:  Simplify 0 into 0
1536749173.808 * [misc]backup-simplify:  Simplify 1 into 1
1536749173.808 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536749173.808 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1536749173.809 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536749173.809 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536749173.809 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1536749173.809 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749173.809 * [misc]backup-simplify:  Simplify 1 into 1
1536749173.809 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536749173.810 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536749173.810 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1
1536749173.810 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1536749173.810 * [misc]backup-simplify:  Simplify -1 into -1
1536749173.810 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536749173.811 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536749173.811 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1536749173.811 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1536749173.811 * [misc]backup-simplify:  Simplify 1 into 1
1536749173.812 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 x) 2)) (+ (* -1 (/ 1 x)) 1)) into (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1536749173.812 * [misc]backup-simplify:  Simplify (/ (/ 1 (- x)) (+ (/ 1 (- x)) 1)) into (/ -1 (* x (- 1 (/ 1 x))))
1536749173.812 * [misc]approximate:  Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in (x) around 0
1536749173.812 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in x
1536749173.812 * [misc]taylor:  Taking taylor expansion of -1 in x
1536749173.812 * [misc]backup-simplify:  Simplify -1 into -1
1536749173.812 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1536749173.812 * [misc]taylor:  Taking taylor expansion of x in x
1536749173.812 * [misc]backup-simplify:  Simplify 0 into 0
1536749173.812 * [misc]backup-simplify:  Simplify 1 into 1
1536749173.812 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536749173.812 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749173.812 * [misc]backup-simplify:  Simplify 1 into 1
1536749173.812 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536749173.813 * [misc]taylor:  Taking taylor expansion of x in x
1536749173.813 * [misc]backup-simplify:  Simplify 0 into 0
1536749173.813 * [misc]backup-simplify:  Simplify 1 into 1
1536749173.813 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749173.813 * [misc]backup-simplify:  Simplify (- 1) into -1
1536749173.813 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536749173.813 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1536749173.813 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536749173.814 * [misc]backup-simplify:  Simplify (- 0) into 0
1536749173.814 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536749173.814 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1536749173.814 * [misc]backup-simplify:  Simplify (/ -1 -1) into 1
1536749173.814 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in x
1536749173.814 * [misc]taylor:  Taking taylor expansion of -1 in x
1536749173.814 * [misc]backup-simplify:  Simplify -1 into -1
1536749173.814 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1536749173.814 * [misc]taylor:  Taking taylor expansion of x in x
1536749173.814 * [misc]backup-simplify:  Simplify 0 into 0
1536749173.814 * [misc]backup-simplify:  Simplify 1 into 1
1536749173.814 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536749173.814 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749173.814 * [misc]backup-simplify:  Simplify 1 into 1
1536749173.814 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536749173.814 * [misc]taylor:  Taking taylor expansion of x in x
1536749173.814 * [misc]backup-simplify:  Simplify 0 into 0
1536749173.815 * [misc]backup-simplify:  Simplify 1 into 1
1536749173.815 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749173.815 * [misc]backup-simplify:  Simplify (- 1) into -1
1536749173.815 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536749173.815 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1536749173.815 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536749173.816 * [misc]backup-simplify:  Simplify (- 0) into 0
1536749173.816 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536749173.816 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1536749173.816 * [misc]backup-simplify:  Simplify (/ -1 -1) into 1
1536749173.816 * [misc]backup-simplify:  Simplify 1 into 1
1536749173.817 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536749173.817 * [misc]backup-simplify:  Simplify (- 0) into 0
1536749173.817 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536749173.817 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1
1536749173.817 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 1 -1)))) into 1
1536749173.817 * [misc]backup-simplify:  Simplify 1 into 1
1536749173.818 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536749173.818 * [misc]backup-simplify:  Simplify (- 0) into 0
1536749173.818 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536749173.818 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0
1536749173.819 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 1 (/ 1 -1)))) into 1
1536749173.819 * [misc]backup-simplify:  Simplify 1 into 1
1536749173.819 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 (- x)) 2)) (+ (* 1 (/ 1 (- x))) 1)) into (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1536749173.819 * * * * [misc]progress:  [ 3 / 3 ] generating series at (2 1)
1536749173.820 * [misc]backup-simplify:  Simplify (/ 1 (- x 1)) into (/ 1 (- x 1))
1536749173.820 * [misc]approximate:  Taking taylor expansion of (/ 1 (- x 1)) in (x) around 0
1536749173.820 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1536749173.820 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1536749173.820 * [misc]taylor:  Taking taylor expansion of x in x
1536749173.820 * [misc]backup-simplify:  Simplify 0 into 0
1536749173.820 * [misc]backup-simplify:  Simplify 1 into 1
1536749173.820 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749173.820 * [misc]backup-simplify:  Simplify 1 into 1
1536749173.820 * [misc]backup-simplify:  Simplify (- 1) into -1
1536749173.820 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536749173.820 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1536749173.820 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1536749173.820 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1536749173.820 * [misc]taylor:  Taking taylor expansion of x in x
1536749173.820 * [misc]backup-simplify:  Simplify 0 into 0
1536749173.821 * [misc]backup-simplify:  Simplify 1 into 1
1536749173.821 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749173.821 * [misc]backup-simplify:  Simplify 1 into 1
1536749173.821 * [misc]backup-simplify:  Simplify (- 1) into -1
1536749173.821 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536749173.821 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1536749173.821 * [misc]backup-simplify:  Simplify -1 into -1
1536749173.821 * [misc]backup-simplify:  Simplify (- 0) into 0
1536749173.821 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536749173.822 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1536749173.822 * [misc]backup-simplify:  Simplify -1 into -1
1536749173.822 * [misc]backup-simplify:  Simplify (- 0) into 0
1536749173.822 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536749173.822 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1536749173.822 * [misc]backup-simplify:  Simplify -1 into -1
1536749173.823 * [misc]backup-simplify:  Simplify (+ (* -1 (pow x 2)) (+ (* -1 x) -1)) into (- (+ x (+ (pow x 2) 1)))
1536749173.823 * [misc]backup-simplify:  Simplify (/ 1 (- (/ 1 x) 1)) into (/ 1 (- (/ 1 x) 1))
1536749173.823 * [misc]approximate:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in (x) around 0
1536749173.823 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1536749173.823 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1536749173.823 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536749173.823 * [misc]taylor:  Taking taylor expansion of x in x
1536749173.823 * [misc]backup-simplify:  Simplify 0 into 0
1536749173.823 * [misc]backup-simplify:  Simplify 1 into 1
1536749173.823 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749173.823 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749173.823 * [misc]backup-simplify:  Simplify 1 into 1
1536749173.823 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536749173.823 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749173.823 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1536749173.823 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1536749173.823 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536749173.823 * [misc]taylor:  Taking taylor expansion of x in x
1536749173.823 * [misc]backup-simplify:  Simplify 0 into 0
1536749173.823 * [misc]backup-simplify:  Simplify 1 into 1
1536749173.824 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749173.824 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749173.824 * [misc]backup-simplify:  Simplify 1 into 1
1536749173.824 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536749173.824 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749173.824 * [misc]backup-simplify:  Simplify 1 into 1
1536749173.824 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536749173.824 * [misc]backup-simplify:  Simplify (- 1) into -1
1536749173.824 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536749173.824 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1536749173.824 * [misc]backup-simplify:  Simplify 1 into 1
1536749173.824 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536749173.825 * [misc]backup-simplify:  Simplify (- 0) into 0
1536749173.825 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536749173.825 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1536749173.825 * [misc]backup-simplify:  Simplify 1 into 1
1536749173.825 * [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)))
1536749173.825 * [misc]backup-simplify:  Simplify (/ 1 (- (/ 1 (- x)) 1)) into (/ -1 (+ (/ 1 x) 1))
1536749173.825 * [misc]approximate:  Taking taylor expansion of (/ -1 (+ (/ 1 x) 1)) in (x) around 0
1536749173.825 * [misc]taylor:  Taking taylor expansion of (/ -1 (+ (/ 1 x) 1)) in x
1536749173.825 * [misc]taylor:  Taking taylor expansion of -1 in x
1536749173.825 * [misc]backup-simplify:  Simplify -1 into -1
1536749173.825 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536749173.826 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536749173.826 * [misc]taylor:  Taking taylor expansion of x in x
1536749173.826 * [misc]backup-simplify:  Simplify 0 into 0
1536749173.826 * [misc]backup-simplify:  Simplify 1 into 1
1536749173.826 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749173.826 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749173.826 * [misc]backup-simplify:  Simplify 1 into 1
1536749173.826 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536749173.826 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1536749173.826 * [misc]taylor:  Taking taylor expansion of (/ -1 (+ (/ 1 x) 1)) in x
1536749173.826 * [misc]taylor:  Taking taylor expansion of -1 in x
1536749173.826 * [misc]backup-simplify:  Simplify -1 into -1
1536749173.826 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536749173.826 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536749173.826 * [misc]taylor:  Taking taylor expansion of x in x
1536749173.826 * [misc]backup-simplify:  Simplify 0 into 0
1536749173.826 * [misc]backup-simplify:  Simplify 1 into 1
1536749173.826 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749173.826 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749173.826 * [misc]backup-simplify:  Simplify 1 into 1
1536749173.826 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536749173.826 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1536749173.826 * [misc]backup-simplify:  Simplify -1 into -1
1536749173.827 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536749173.827 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536749173.827 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 1 1)))) into 1
1536749173.827 * [misc]backup-simplify:  Simplify 1 into 1
1536749173.827 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536749173.827 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536749173.827 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1536749173.827 * [misc]backup-simplify:  Simplify -1 into -1
1536749173.828 * [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)))
1536749173.828 * * * [misc]progress:  simplifying candidates
1536749173.828 * * * * [misc]progress:  [ 1 / 56 ] simplifiying candidate #<alt (λ (x) (log (* (exp (/ 1 (- x 1))) (exp (/ x (+ x 1))))))>
1536749173.828 * [enter]simplify:  Simplifying (* (exp (/ 1 (- x 1))) (exp (/ x (+ x 1))))
1536749173.829 * * [misc]simplify:  iters left: 6 (9 enodes)
1536749173.831 * * [misc]simplify:  iters left: 5 (18 enodes)
1536749173.834 * * [misc]simplify:  iters left: 4 (21 enodes)
1536749173.837 * [exit]simplify:  Simplified to (exp (+ (/ 1 (- x 1)) (/ x (+ x 1))))
1536749173.837 * [misc]simplify:  Simplified (2 1) to (λ (x) (log (exp (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1536749173.837 * * * * [misc]progress:  [ 2 / 56 ] simplifiying candidate #<alt (λ (x) (pow (+ (/ 1 (- x 1)) (/ x (+ x 1))) 1))>
1536749173.837 * * * * [misc]progress:  [ 3 / 56 ] simplifiying candidate #<alt (λ (x) (exp (log (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536749173.837 * * * * [misc]progress:  [ 4 / 56 ] simplifiying candidate #<alt (λ (x) (log (exp (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536749173.837 * * * * [misc]progress:  [ 5 / 56 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (cbrt (+ (/ 1 (- x 1)) (/ x (+ x 1))))) (cbrt (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536749173.837 * * * * [misc]progress:  [ 6 / 56 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536749173.837 * * * * [misc]progress:  [ 7 / 56 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (sqrt (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536749173.837 * * * * [misc]progress:  [ 8 / 56 ] simplifiying candidate #<alt (λ (x) (/ (+ (* 1 (+ x 1)) (* (- x 1) x)) (* (- x 1) (+ x 1))))>
1536749173.837 * [enter]simplify:  Simplifying (+ (* 1 (+ x 1)) (* (- x 1) x))
1536749173.838 * * [misc]simplify:  iters left: 6 (7 enodes)
1536749173.841 * * [misc]simplify:  iters left: 5 (21 enodes)
1536749173.847 * * [misc]simplify:  iters left: 4 (35 enodes)
1536749173.860 * * [misc]simplify:  iters left: 3 (61 enodes)
1536749173.885 * * [misc]simplify:  iters left: 2 (106 enodes)
1536749173.936 * * [misc]simplify:  iters left: 1 (146 enodes)
1536749173.998 * [exit]simplify:  Simplified to (+ 1 (* x x))
1536749173.998 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ 1 (* x x)) (* (- x 1) (+ x 1))))
1536749173.998 * [enter]simplify:  Simplifying (* (- x 1) (+ x 1))
1536749173.998 * * [misc]simplify:  iters left: 4 (5 enodes)
1536749174.000 * * [misc]simplify:  iters left: 3 (18 enodes)
1536749174.009 * * [misc]simplify:  iters left: 2 (38 enodes)
1536749174.027 * * [misc]simplify:  iters left: 1 (66 enodes)
1536749174.056 * [exit]simplify:  Simplified to (* (+ -1 x) (+ 1 x))
1536749174.057 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (+ 1 (* x x)) (* (+ -1 x) (+ 1 x))))
1536749174.057 * * * * [misc]progress:  [ 9 / 56 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536749174.057 * * * * [misc]progress:  [ 10 / 56 ] simplifiying candidate #<alt (λ (x) (* 1 (+ (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749174.057 * * * * [misc]progress:  [ 11 / 56 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749174.057 * * * * [misc]progress:  [ 12 / 56 ] simplifiying candidate #<alt (λ (x) (* 1 (+ (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749174.057 * [enter]simplify:  Simplifying (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1536749174.058 * * [misc]simplify:  iters left: 6 (7 enodes)
1536749174.060 * * [misc]simplify:  iters left: 5 (14 enodes)
1536749174.061 * * [misc]simplify:  iters left: 4 (15 enodes)
1536749174.064 * [exit]simplify:  Simplified to (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1536749174.064 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (+ (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749174.064 * * * * [misc]progress:  [ 13 / 56 ] simplifiying candidate #<alt (λ (x) (* 1 (+ (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749174.064 * [enter]simplify:  Simplifying (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1536749174.065 * * [misc]simplify:  iters left: 6 (7 enodes)
1536749174.072 * * [misc]simplify:  iters left: 5 (14 enodes)
1536749174.076 * * [misc]simplify:  iters left: 4 (15 enodes)
1536749174.080 * [exit]simplify:  Simplified to (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1536749174.080 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (+ (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749174.080 * * * * [misc]progress:  [ 14 / 56 ] simplifiying candidate #<alt (λ (x) (+ (/ x (+ x 1)) (/ 1 (- x 1))))>
1536749174.080 * * * * [misc]progress:  [ 15 / 56 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (pow (/ x (+ x 1)) 1)))>
1536749174.080 * * * * [misc]progress:  [ 16 / 56 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (exp (log (/ x (+ x 1))))))>
1536749174.080 * * * * [misc]progress:  [ 17 / 56 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (log (exp (/ x (+ x 1))))))>
1536749174.080 * * * * [misc]progress:  [ 18 / 56 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (* (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))) (cbrt (/ x (+ x 1))))))>
1536749174.080 * * * * [misc]progress:  [ 19 / 56 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (cbrt (* (* (/ x (+ x 1)) (/ x (+ x 1))) (/ x (+ x 1))))))>
1536749174.080 * * * * [misc]progress:  [ 20 / 56 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (* (sqrt (/ x (+ x 1))) (sqrt (/ x (+ x 1))))))>
1536749174.080 * * * * [misc]progress:  [ 21 / 56 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (/ (- x) (- (+ x 1)))))>
1536749174.080 * * * * [misc]progress:  [ 22 / 56 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (* 1 (/ x (+ x 1)))))>
1536749174.080 * * * * [misc]progress:  [ 23 / 56 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (* x (/ 1 (+ x 1)))))>
1536749174.080 * * * * [misc]progress:  [ 24 / 56 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (/ 1 (/ (+ x 1) x))))>
1536749174.080 * * * * [misc]progress:  [ 25 / 56 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (/ (/ x (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (+ x 1)))))>
1536749174.081 * [enter]simplify:  Simplifying (cbrt (+ x 1))
1536749174.081 * * [misc]simplify:  iters left: 3 (4 enodes)
1536749174.082 * * [misc]simplify:  iters left: 2 (7 enodes)
1536749174.084 * [exit]simplify:  Simplified to (cbrt (+ 1 x))
1536749174.084 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (+ (/ 1 (- x 1)) (/ (/ x (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (+ 1 x)))))
1536749174.084 * * * * [misc]progress:  [ 26 / 56 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (/ (/ x (sqrt (+ x 1))) (sqrt (+ x 1)))))>
1536749174.084 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1536749174.085 * * [misc]simplify:  iters left: 3 (4 enodes)
1536749174.086 * * [misc]simplify:  iters left: 2 (7 enodes)
1536749174.088 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1536749174.088 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (+ (/ 1 (- x 1)) (/ (/ x (sqrt (+ x 1))) (sqrt (+ 1 x)))))
1536749174.088 * * * * [misc]progress:  [ 27 / 56 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (/ (/ x 1) (+ x 1))))>
1536749174.088 * [enter]simplify:  Simplifying (+ x 1)
1536749174.088 * * [misc]simplify:  iters left: 2 (3 enodes)
1536749174.090 * * [misc]simplify:  iters left: 1 (6 enodes)
1536749174.091 * [exit]simplify:  Simplified to (+ 1 x)
1536749174.091 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (+ (/ 1 (- x 1)) (/ (/ x 1) (+ 1 x))))
1536749174.091 * * * * [misc]progress:  [ 28 / 56 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (* (/ x (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))))))>
1536749174.091 * [enter]simplify:  Simplifying (+ (* x x) (- (* 1 1) (* x 1)))
1536749174.092 * * [misc]simplify:  iters left: 6 (7 enodes)
1536749174.095 * * [misc]simplify:  iters left: 5 (14 enodes)
1536749174.100 * * [misc]simplify:  iters left: 4 (23 enodes)
1536749174.107 * * [misc]simplify:  iters left: 3 (30 enodes)
1536749174.115 * * [misc]simplify:  iters left: 2 (38 enodes)
1536749174.124 * * [misc]simplify:  iters left: 1 (50 enodes)
1536749174.134 * [exit]simplify:  Simplified to (+ (- 1 x) (* x x))
1536749174.134 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (+ (/ 1 (- x 1)) (* (/ x (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x)))))
1536749174.134 * * * * [misc]progress:  [ 29 / 56 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (* (/ x (- (* x x) (* 1 1))) (- x 1))))>
1536749174.134 * [enter]simplify:  Simplifying (- x 1)
1536749174.134 * * [misc]simplify:  iters left: 2 (3 enodes)
1536749174.136 * * [misc]simplify:  iters left: 1 (8 enodes)
1536749174.137 * [exit]simplify:  Simplified to (+ x -1)
1536749174.137 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (+ (/ 1 (- x 1)) (* (/ x (- (* x x) (* 1 1))) (+ x -1))))
1536749174.137 * * * * [misc]progress:  [ 30 / 56 ] simplifiying candidate #<alt (λ (x) (+ (pow (- x 1) -1) (/ x (+ x 1))))>
1536749174.137 * * * * [misc]progress:  [ 31 / 56 ] simplifiying candidate #<alt (λ (x) (+ (pow (- x 1) (- 1)) (/ x (+ x 1))))>
1536749174.137 * [enter]simplify:  Simplifying (- 1)
1536749174.137 * * [misc]simplify:  iters left: 2 (2 enodes)
1536749174.138 * * [misc]simplify:  iters left: 1 (5 enodes)
1536749174.138 * [exit]simplify:  Simplified to -1
1536749174.138 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (pow (- x 1) -1) (/ x (+ x 1))))
1536749174.138 * * * * [misc]progress:  [ 32 / 56 ] simplifiying candidate #<alt (λ (x) (+ (pow (/ 1 (- x 1)) 1) (/ x (+ x 1))))>
1536749174.138 * * * * [misc]progress:  [ 33 / 56 ] simplifiying candidate #<alt (λ (x) (+ (exp (- (log (- x 1)))) (/ x (+ x 1))))>
1536749174.138 * * * * [misc]progress:  [ 34 / 56 ] simplifiying candidate #<alt (λ (x) (+ (exp (log (/ 1 (- x 1)))) (/ x (+ x 1))))>
1536749174.138 * * * * [misc]progress:  [ 35 / 56 ] simplifiying candidate #<alt (λ (x) (+ (log (exp (/ 1 (- x 1)))) (/ x (+ x 1))))>
1536749174.138 * * * * [misc]progress:  [ 36 / 56 ] simplifiying candidate #<alt (λ (x) (+ (* (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))) (cbrt (/ 1 (- x 1)))) (/ x (+ x 1))))>
1536749174.138 * * * * [misc]progress:  [ 37 / 56 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))) (/ x (+ x 1))))>
1536749174.138 * * * * [misc]progress:  [ 38 / 56 ] simplifiying candidate #<alt (λ (x) (+ (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1)))) (/ x (+ x 1))))>
1536749174.138 * * * * [misc]progress:  [ 39 / 56 ] simplifiying candidate #<alt (λ (x) (+ (/ (- 1) (- (- x 1))) (/ x (+ x 1))))>
1536749174.138 * * * * [misc]progress:  [ 40 / 56 ] simplifiying candidate #<alt (λ (x) (+ (* 1 (/ 1 (- x 1))) (/ x (+ x 1))))>
1536749174.138 * * * * [misc]progress:  [ 41 / 56 ] simplifiying candidate #<alt (λ (x) (+ (* 1 (/ 1 (- x 1))) (/ x (+ x 1))))>
1536749174.139 * * * * [misc]progress:  [ 42 / 56 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (/ (- x 1) 1)) (/ x (+ x 1))))>
1536749174.139 * * * * [misc]progress:  [ 43 / 56 ] simplifiying candidate #<alt (λ (x) (+ (/ (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (cbrt (- x 1))) (/ x (+ x 1))))>
1536749174.139 * [enter]simplify:  Simplifying (cbrt (- x 1))
1536749174.139 * * [misc]simplify:  iters left: 3 (4 enodes)
1536749174.140 * * [misc]simplify:  iters left: 2 (9 enodes)
1536749174.141 * * [misc]simplify:  iters left: 1 (10 enodes)
1536749174.143 * [exit]simplify:  Simplified to (cbrt (+ x -1))
1536749174.143 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (/ (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (cbrt (+ x -1))) (/ x (+ x 1))))
1536749174.143 * * * * [misc]progress:  [ 44 / 56 ] simplifiying candidate #<alt (λ (x) (+ (/ (/ 1 (sqrt (- x 1))) (sqrt (- x 1))) (/ x (+ x 1))))>
1536749174.143 * [enter]simplify:  Simplifying (sqrt (- x 1))
1536749174.143 * * [misc]simplify:  iters left: 3 (4 enodes)
1536749174.144 * * [misc]simplify:  iters left: 2 (9 enodes)
1536749174.145 * * [misc]simplify:  iters left: 1 (10 enodes)
1536749174.147 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1536749174.147 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (/ (/ 1 (sqrt (- x 1))) (sqrt (+ x -1))) (/ x (+ x 1))))
1536749174.147 * * * * [misc]progress:  [ 45 / 56 ] simplifiying candidate #<alt (λ (x) (+ (/ (/ 1 1) (- x 1)) (/ x (+ x 1))))>
1536749174.147 * [enter]simplify:  Simplifying (- x 1)
1536749174.147 * * [misc]simplify:  iters left: 2 (3 enodes)
1536749174.148 * * [misc]simplify:  iters left: 1 (8 enodes)
1536749174.149 * [exit]simplify:  Simplified to (+ x -1)
1536749174.149 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (/ (/ 1 1) (+ x -1)) (/ x (+ x 1))))
1536749174.149 * * * * [misc]progress:  [ 46 / 56 ] simplifiying candidate #<alt (λ (x) (+ (* (/ 1 (- (pow x 3) (pow 1 3))) (+ (* x x) (+ (* 1 1) (* x 1)))) (/ x (+ x 1))))>
1536749174.149 * [enter]simplify:  Simplifying (+ (* x x) (+ (* 1 1) (* x 1)))
1536749174.150 * * [misc]simplify:  iters left: 6 (7 enodes)
1536749174.151 * * [misc]simplify:  iters left: 5 (13 enodes)
1536749174.154 * * [misc]simplify:  iters left: 4 (21 enodes)
1536749174.157 * * [misc]simplify:  iters left: 3 (25 enodes)
1536749174.160 * * [misc]simplify:  iters left: 2 (31 enodes)
1536749174.168 * * [misc]simplify:  iters left: 1 (41 enodes)
1536749174.185 * [exit]simplify:  Simplified to (+ (* x x) (+ 1 x))
1536749174.185 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (* (/ 1 (- (pow x 3) (pow 1 3))) (+ (* x x) (+ 1 x))) (/ x (+ x 1))))
1536749174.185 * * * * [misc]progress:  [ 47 / 56 ] simplifiying candidate #<alt (λ (x) (+ (* (/ 1 (- (* x x) (* 1 1))) (+ x 1)) (/ x (+ x 1))))>
1536749174.186 * [enter]simplify:  Simplifying (+ x 1)
1536749174.186 * * [misc]simplify:  iters left: 2 (3 enodes)
1536749174.187 * * [misc]simplify:  iters left: 1 (6 enodes)
1536749174.189 * [exit]simplify:  Simplified to (+ 1 x)
1536749174.189 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (* (/ 1 (- (* x x) (* 1 1))) (+ 1 x)) (/ x (+ x 1))))
1536749174.189 * * * * [misc]progress:  [ 48 / 56 ] simplifiying candidate #<alt (λ (x) (- (+ (* 2 (pow x 2)) (+ (* 2 (pow x 4)) 1))))>
1536749174.189 * [enter]simplify:  Simplifying (- (+ (* 2 (pow x 2)) (+ (* 2 (pow x 4)) 1)))
1536749174.190 * * [misc]simplify:  iters left: 6 (11 enodes)
1536749174.195 * * [misc]simplify:  iters left: 5 (23 enodes)
1536749174.203 * * [misc]simplify:  iters left: 4 (49 enodes)
1536749174.215 * * [misc]simplify:  iters left: 3 (90 enodes)
1536749174.232 * * [misc]simplify:  iters left: 2 (121 enodes)
1536749174.261 * * [misc]simplify:  iters left: 1 (138 enodes)
1536749174.327 * [exit]simplify:  Simplified to (+ -1 (* -2 (+ (pow x 4) (* x x))))
1536749174.327 * [misc]simplify:  Simplified (2) to (λ (x) (+ -1 (* -2 (+ (pow x 4) (* x x)))))
1536749174.327 * * * * [misc]progress:  [ 49 / 56 ] simplifiying candidate #<alt (λ (x) (+ (* 2 (/ 1 (pow x 4))) (+ 1 (* 2 (/ 1 (pow x 2))))))>
1536749174.327 * [enter]simplify:  Simplifying (+ (* 2 (/ 1 (pow x 4))) (+ 1 (* 2 (/ 1 (pow x 2)))))
1536749174.328 * * [misc]simplify:  iters left: 6 (12 enodes)
1536749174.335 * * [misc]simplify:  iters left: 5 (24 enodes)
1536749174.344 * * [misc]simplify:  iters left: 4 (35 enodes)
1536749174.352 * * [misc]simplify:  iters left: 3 (53 enodes)
1536749174.363 * * [misc]simplify:  iters left: 2 (71 enodes)
1536749174.378 * * [misc]simplify:  iters left: 1 (91 enodes)
1536749174.413 * [exit]simplify:  Simplified to (+ 1 (+ (/ 2 (pow x 4)) (/ (/ 2 x) x)))
1536749174.414 * [misc]simplify:  Simplified (2) to (λ (x) (+ 1 (+ (/ 2 (pow x 4)) (/ (/ 2 x) x))))
1536749174.414 * * * * [misc]progress:  [ 50 / 56 ] simplifiying candidate #<alt (λ (x) (+ (* 2 (/ 1 (pow x 4))) (+ 1 (* 2 (/ 1 (pow x 2))))))>
1536749174.414 * [enter]simplify:  Simplifying (+ (* 2 (/ 1 (pow x 4))) (+ 1 (* 2 (/ 1 (pow x 2)))))
1536749174.415 * * [misc]simplify:  iters left: 6 (12 enodes)
1536749174.422 * * [misc]simplify:  iters left: 5 (24 enodes)
1536749174.432 * * [misc]simplify:  iters left: 4 (35 enodes)
1536749174.447 * * [misc]simplify:  iters left: 3 (53 enodes)
1536749174.469 * * [misc]simplify:  iters left: 2 (71 enodes)
1536749174.490 * * [misc]simplify:  iters left: 1 (91 enodes)
1536749174.522 * [exit]simplify:  Simplified to (+ 1 (+ (/ 2 (pow x 4)) (/ (/ 2 x) x)))
1536749174.522 * [misc]simplify:  Simplified (2) to (λ (x) (+ 1 (+ (/ 2 (pow x 4)) (/ (/ 2 x) x))))
1536749174.522 * * * * [misc]progress:  [ 51 / 56 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (- (+ x (pow x 3)) (pow x 2))))>
1536749174.522 * [enter]simplify:  Simplifying (- (+ x (pow x 3)) (pow x 2))
1536749174.525 * * [misc]simplify:  iters left: 5 (7 enodes)
1536749174.528 * * [misc]simplify:  iters left: 4 (15 enodes)
1536749174.537 * * [misc]simplify:  iters left: 3 (33 enodes)
1536749174.549 * * [misc]simplify:  iters left: 2 (54 enodes)
1536749174.568 * * [misc]simplify:  iters left: 1 (76 enodes)
1536749174.609 * [exit]simplify:  Simplified to (* (+ (* x x) (- 1 x)) x)
1536749174.609 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (/ 1 (- x 1)) (* (+ (* x x) (- 1 x)) x)))
1536749174.609 * * * * [misc]progress:  [ 52 / 56 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))))>
1536749174.609 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1536749174.610 * * [misc]simplify:  iters left: 6 (8 enodes)
1536749174.613 * * [misc]simplify:  iters left: 5 (16 enodes)
1536749174.620 * * [misc]simplify:  iters left: 4 (28 enodes)
1536749174.628 * * [misc]simplify:  iters left: 3 (35 enodes)
1536749174.637 * * [misc]simplify:  iters left: 2 (37 enodes)
1536749174.644 * * [misc]simplify:  iters left: 1 (41 enodes)
1536749174.655 * [exit]simplify:  Simplified to (+ (/ 1 (* x x)) (- 1 (/ 1 x)))
1536749174.655 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (/ 1 (- x 1)) (+ (/ 1 (* x x)) (- 1 (/ 1 x)))))
1536749174.655 * * * * [misc]progress:  [ 53 / 56 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))))>
1536749174.655 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1536749174.656 * * [misc]simplify:  iters left: 6 (8 enodes)
1536749174.658 * * [misc]simplify:  iters left: 5 (16 enodes)
1536749174.661 * * [misc]simplify:  iters left: 4 (28 enodes)
1536749174.665 * * [misc]simplify:  iters left: 3 (35 enodes)
1536749174.669 * * [misc]simplify:  iters left: 2 (37 enodes)
1536749174.673 * * [misc]simplify:  iters left: 1 (41 enodes)
1536749174.680 * [exit]simplify:  Simplified to (+ (/ 1 (* x x)) (- 1 (/ 1 x)))
1536749174.680 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (/ 1 (- x 1)) (+ (/ 1 (* x x)) (- 1 (/ 1 x)))))
1536749174.680 * * * * [misc]progress:  [ 54 / 56 ] simplifiying candidate #<alt (λ (x) (+ (- (+ x (+ (pow x 2) 1))) (/ x (+ x 1))))>
1536749174.681 * [enter]simplify:  Simplifying (- (+ x (+ (pow x 2) 1)))
1536749174.681 * * [misc]simplify:  iters left: 6 (7 enodes)
1536749174.683 * * [misc]simplify:  iters left: 5 (17 enodes)
1536749174.687 * * [misc]simplify:  iters left: 4 (31 enodes)
1536749174.694 * * [misc]simplify:  iters left: 3 (59 enodes)
1536749174.705 * * [misc]simplify:  iters left: 2 (83 enodes)
1536749174.725 * * [misc]simplify:  iters left: 1 (124 enodes)
1536749174.762 * [exit]simplify:  Simplified to (- (- -1 x) (* x x))
1536749174.762 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (- -1 x) (* x x)) (/ x (+ x 1))))
1536749174.762 * * * * [misc]progress:  [ 55 / 56 ] simplifiying candidate #<alt (λ (x) (+ (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x))) (/ x (+ x 1))))>
1536749174.762 * [enter]simplify:  Simplifying (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x)))
1536749174.763 * * [misc]simplify:  iters left: 6 (11 enodes)
1536749174.765 * * [misc]simplify:  iters left: 5 (20 enodes)
1536749174.769 * * [misc]simplify:  iters left: 4 (31 enodes)
1536749174.773 * * [misc]simplify:  iters left: 3 (33 enodes)
1536749174.778 * [exit]simplify:  Simplified to (+ (+ (/ 1 x) (/ (/ 1 x) (* x x))) (/ (/ 1 x) x))
1536749174.778 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (+ (/ 1 x) (/ (/ 1 x) (* x x))) (/ (/ 1 x) x)) (/ x (+ x 1))))
1536749174.778 * * * * [misc]progress:  [ 56 / 56 ] simplifiying candidate #<alt (λ (x) (+ (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x))) (/ x (+ x 1))))>
1536749174.778 * [enter]simplify:  Simplifying (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x)))
1536749174.778 * * [misc]simplify:  iters left: 6 (11 enodes)
1536749174.781 * * [misc]simplify:  iters left: 5 (20 enodes)
1536749174.785 * * [misc]simplify:  iters left: 4 (31 enodes)
1536749174.791 * * [misc]simplify:  iters left: 3 (33 enodes)
1536749174.799 * [exit]simplify:  Simplified to (+ (+ (/ 1 x) (/ (/ 1 x) (* x x))) (/ (/ 1 x) x))
1536749174.799 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (+ (/ 1 x) (/ (/ 1 x) (* x x))) (/ (/ 1 x) x)) (/ x (+ x 1))))
1536749174.800 * * * [misc]progress:  adding candidates to table
1536749175.503 * * [misc]progress:  iteration 2 / 4
1536749175.504 * * * [misc]progress:  picking best candidate
1536749175.517 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749175.517 * * * [misc]progress:  localizing error
1536749175.550 * * * [misc]progress:  generating rewritten candidates
1536749175.550 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1 1)
1536749175.596 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 2)
1536749175.662 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2)
1536749175.731 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 2)
1536749175.745 * * * [misc]progress:  generating series expansions
1536749175.745 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1 1)
1536749175.745 * [misc]backup-simplify:  Simplify (* (/ 1 (- x 1)) (/ 1 (- x 1))) into (/ 1 (pow (- x 1) 2))
1536749175.745 * [misc]approximate:  Taking taylor expansion of (/ 1 (pow (- x 1) 2)) in (x) around 0
1536749175.745 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- x 1) 2)) in x
1536749175.745 * [misc]taylor:  Taking taylor expansion of (pow (- x 1) 2) in x
1536749175.745 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1536749175.745 * [misc]taylor:  Taking taylor expansion of x in x
1536749175.745 * [misc]backup-simplify:  Simplify 0 into 0
1536749175.745 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.745 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749175.745 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.746 * [misc]backup-simplify:  Simplify (- 1) into -1
1536749175.746 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536749175.746 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1536749175.746 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749175.746 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- x 1) 2)) in x
1536749175.746 * [misc]taylor:  Taking taylor expansion of (pow (- x 1) 2) in x
1536749175.746 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1536749175.746 * [misc]taylor:  Taking taylor expansion of x in x
1536749175.746 * [misc]backup-simplify:  Simplify 0 into 0
1536749175.746 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.746 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749175.746 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.746 * [misc]backup-simplify:  Simplify (- 1) into -1
1536749175.746 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536749175.746 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1536749175.746 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749175.746 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.747 * [misc]backup-simplify:  Simplify (- 0) into 0
1536749175.747 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536749175.747 * [misc]backup-simplify:  Simplify (+ (* -1 1) (* 1 -1)) into -2
1536749175.747 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -2 1)))) into 2
1536749175.747 * [misc]backup-simplify:  Simplify 2 into 2
1536749175.747 * [misc]backup-simplify:  Simplify (- 0) into 0
1536749175.747 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536749175.747 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 1 1) (* 0 -1))) into 1
1536749175.747 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* 2 (/ -2 1)))) into 3
1536749175.748 * [misc]backup-simplify:  Simplify 3 into 3
1536749175.748 * [misc]backup-simplify:  Simplify (+ (* 3 (pow x 2)) (+ (* 2 x) 1)) into (+ (* 2 x) (+ (* 3 (pow x 2)) 1))
1536749175.748 * [misc]backup-simplify:  Simplify (* (/ 1 (- (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) into (/ 1 (pow (- (/ 1 x) 1) 2))
1536749175.748 * [misc]approximate:  Taking taylor expansion of (/ 1 (pow (- (/ 1 x) 1) 2)) in (x) around 0
1536749175.748 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- (/ 1 x) 1) 2)) in x
1536749175.748 * [misc]taylor:  Taking taylor expansion of (pow (- (/ 1 x) 1) 2) in x
1536749175.748 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1536749175.748 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536749175.748 * [misc]taylor:  Taking taylor expansion of x in x
1536749175.748 * [misc]backup-simplify:  Simplify 0 into 0
1536749175.748 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.748 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749175.748 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749175.748 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.748 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536749175.748 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536749175.748 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749175.748 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- (/ 1 x) 1) 2)) in x
1536749175.749 * [misc]taylor:  Taking taylor expansion of (pow (- (/ 1 x) 1) 2) in x
1536749175.749 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1536749175.749 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536749175.749 * [misc]taylor:  Taking taylor expansion of x in x
1536749175.749 * [misc]backup-simplify:  Simplify 0 into 0
1536749175.749 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.749 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749175.749 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749175.749 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.749 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536749175.749 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536749175.749 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749175.749 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.749 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536749175.749 * [misc]backup-simplify:  Simplify (- 1) into -1
1536749175.749 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536749175.750 * [misc]backup-simplify:  Simplify (+ (* 1 -1) (* -1 1)) into -2
1536749175.750 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -2 1)))) into 2
1536749175.750 * [misc]backup-simplify:  Simplify 2 into 2
1536749175.750 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536749175.750 * [misc]backup-simplify:  Simplify (- 0) into 0
1536749175.750 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536749175.750 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 -1) (* 0 1))) into 1
1536749175.750 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* 2 (/ -2 1)))) into 3
1536749175.750 * [misc]backup-simplify:  Simplify 3 into 3
1536749175.751 * [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))))
1536749175.751 * [misc]backup-simplify:  Simplify (* (/ 1 (- (/ 1 (- x)) 1)) (/ 1 (- (/ 1 (- x)) 1))) into (/ 1 (pow (+ (/ 1 x) 1) 2))
1536749175.751 * [misc]approximate:  Taking taylor expansion of (/ 1 (pow (+ (/ 1 x) 1) 2)) in (x) around 0
1536749175.751 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ (/ 1 x) 1) 2)) in x
1536749175.751 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 2) in x
1536749175.751 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536749175.751 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536749175.751 * [misc]taylor:  Taking taylor expansion of x in x
1536749175.751 * [misc]backup-simplify:  Simplify 0 into 0
1536749175.751 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.751 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749175.751 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749175.751 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.752 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536749175.752 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536749175.752 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749175.752 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ (/ 1 x) 1) 2)) in x
1536749175.752 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 2) in x
1536749175.752 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536749175.752 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536749175.752 * [misc]taylor:  Taking taylor expansion of x in x
1536749175.752 * [misc]backup-simplify:  Simplify 0 into 0
1536749175.752 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.752 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749175.752 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749175.752 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.752 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536749175.752 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536749175.752 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749175.752 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.752 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536749175.753 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536749175.753 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 1)) into 2
1536749175.753 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 2 1)))) into -2
1536749175.753 * [misc]backup-simplify:  Simplify -2 into -2
1536749175.753 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536749175.753 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536749175.753 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 1))) into 1
1536749175.753 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* -2 (/ 2 1)))) into 3
1536749175.754 * [misc]backup-simplify:  Simplify 3 into 3
1536749175.754 * [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))))
1536749175.754 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 2)
1536749175.754 * [misc]backup-simplify:  Simplify (* (/ x (+ x 1)) (/ x (+ x 1))) into (/ (pow x 2) (pow (+ x 1) 2))
1536749175.754 * [misc]approximate:  Taking taylor expansion of (/ (pow x 2) (pow (+ x 1) 2)) in (x) around 0
1536749175.754 * [misc]taylor:  Taking taylor expansion of (/ (pow x 2) (pow (+ x 1) 2)) in x
1536749175.754 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1536749175.754 * [misc]taylor:  Taking taylor expansion of x in x
1536749175.754 * [misc]backup-simplify:  Simplify 0 into 0
1536749175.754 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.754 * [misc]taylor:  Taking taylor expansion of (pow (+ x 1) 2) in x
1536749175.754 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536749175.754 * [misc]taylor:  Taking taylor expansion of x in x
1536749175.754 * [misc]backup-simplify:  Simplify 0 into 0
1536749175.754 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.755 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749175.755 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.755 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536749175.755 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536749175.755 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536749175.755 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749175.755 * [misc]taylor:  Taking taylor expansion of (/ (pow x 2) (pow (+ x 1) 2)) in x
1536749175.755 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1536749175.755 * [misc]taylor:  Taking taylor expansion of x in x
1536749175.755 * [misc]backup-simplify:  Simplify 0 into 0
1536749175.755 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.755 * [misc]taylor:  Taking taylor expansion of (pow (+ x 1) 2) in x
1536749175.755 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536749175.755 * [misc]taylor:  Taking taylor expansion of x in x
1536749175.755 * [misc]backup-simplify:  Simplify 0 into 0
1536749175.755 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.755 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749175.755 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.755 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536749175.755 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536749175.755 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536749175.756 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749175.756 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.756 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1536749175.756 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536749175.756 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 1)) into 2
1536749175.756 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 2 1)))) into -2
1536749175.756 * [misc]backup-simplify:  Simplify -2 into -2
1536749175.756 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1536749175.756 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536749175.757 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 1))) into 1
1536749175.757 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)) (* -2 (/ 2 1)))) into 3
1536749175.757 * [misc]backup-simplify:  Simplify 3 into 3
1536749175.757 * [misc]backup-simplify:  Simplify (+ (* 3 (pow x 4)) (+ (* -2 (pow x 3)) (* 1 (pow x 2)))) into (- (+ (pow x 2) (* 3 (pow x 4))) (* 2 (pow x 3)))
1536749175.757 * [misc]backup-simplify:  Simplify (* (/ (/ 1 x) (+ (/ 1 x) 1)) (/ (/ 1 x) (+ (/ 1 x) 1))) into (/ 1 (* (pow (+ (/ 1 x) 1) 2) (pow x 2)))
1536749175.757 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 x) 1) 2) (pow x 2))) in (x) around 0
1536749175.757 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 x) 1) 2) (pow x 2))) in x
1536749175.757 * [misc]taylor:  Taking taylor expansion of (* (pow (+ (/ 1 x) 1) 2) (pow x 2)) in x
1536749175.757 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 2) in x
1536749175.757 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536749175.757 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536749175.757 * [misc]taylor:  Taking taylor expansion of x in x
1536749175.757 * [misc]backup-simplify:  Simplify 0 into 0
1536749175.757 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.758 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749175.758 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749175.758 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.758 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536749175.758 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1536749175.758 * [misc]taylor:  Taking taylor expansion of x in x
1536749175.758 * [misc]backup-simplify:  Simplify 0 into 0
1536749175.758 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.758 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536749175.758 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536749175.758 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536749175.758 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749175.758 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 x) 1) 2) (pow x 2))) in x
1536749175.758 * [misc]taylor:  Taking taylor expansion of (* (pow (+ (/ 1 x) 1) 2) (pow x 2)) in x
1536749175.758 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 2) in x
1536749175.758 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536749175.758 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536749175.758 * [misc]taylor:  Taking taylor expansion of x in x
1536749175.758 * [misc]backup-simplify:  Simplify 0 into 0
1536749175.758 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.758 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749175.758 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749175.758 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.759 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536749175.759 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1536749175.759 * [misc]taylor:  Taking taylor expansion of x in x
1536749175.759 * [misc]backup-simplify:  Simplify 0 into 0
1536749175.759 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.759 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536749175.759 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536749175.759 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536749175.759 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749175.759 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.759 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1536749175.759 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536749175.759 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536749175.760 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 1)) into 2
1536749175.760 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 2 1)) into 2
1536749175.760 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 2 1)))) into -2
1536749175.760 * [misc]backup-simplify:  Simplify -2 into -2
1536749175.760 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1536749175.760 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536749175.760 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536749175.760 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 1))) into 1
1536749175.761 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 2 0) (* 1 1))) into 1
1536749175.761 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* -2 (/ 2 1)))) into 3
1536749175.761 * [misc]backup-simplify:  Simplify 3 into 3
1536749175.761 * [misc]backup-simplify:  Simplify (+ (* 3 (pow (/ 1 x) 2)) (+ (* -2 (/ 1 x)) 1)) into (- (+ (* 3 (/ 1 (pow x 2))) 1) (* 2 (/ 1 x)))
1536749175.761 * [misc]backup-simplify:  Simplify (* (/ (/ 1 (- x)) (+ (/ 1 (- x)) 1)) (/ (/ 1 (- x)) (+ (/ 1 (- x)) 1))) into (/ 1 (* (pow x 2) (pow (- 1 (/ 1 x)) 2)))
1536749175.761 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow (- 1 (/ 1 x)) 2))) in (x) around 0
1536749175.761 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow (- 1 (/ 1 x)) 2))) in x
1536749175.761 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow (- 1 (/ 1 x)) 2)) in x
1536749175.761 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1536749175.761 * [misc]taylor:  Taking taylor expansion of x in x
1536749175.761 * [misc]backup-simplify:  Simplify 0 into 0
1536749175.761 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.761 * [misc]taylor:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 2) in x
1536749175.762 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536749175.762 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749175.762 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.762 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536749175.762 * [misc]taylor:  Taking taylor expansion of x in x
1536749175.762 * [misc]backup-simplify:  Simplify 0 into 0
1536749175.762 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.762 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749175.762 * [misc]backup-simplify:  Simplify (- 1) into -1
1536749175.762 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536749175.762 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536749175.762 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1536749175.762 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536749175.762 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749175.762 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow (- 1 (/ 1 x)) 2))) in x
1536749175.762 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow (- 1 (/ 1 x)) 2)) in x
1536749175.762 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1536749175.762 * [misc]taylor:  Taking taylor expansion of x in x
1536749175.762 * [misc]backup-simplify:  Simplify 0 into 0
1536749175.762 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.762 * [misc]taylor:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 2) in x
1536749175.762 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536749175.762 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749175.762 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.762 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536749175.763 * [misc]taylor:  Taking taylor expansion of x in x
1536749175.763 * [misc]backup-simplify:  Simplify 0 into 0
1536749175.763 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.763 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749175.763 * [misc]backup-simplify:  Simplify (- 1) into -1
1536749175.763 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536749175.763 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536749175.763 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1536749175.763 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536749175.763 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749175.763 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.763 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536749175.764 * [misc]backup-simplify:  Simplify (- 0) into 0
1536749175.764 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536749175.764 * [misc]backup-simplify:  Simplify (+ (* -1 1) (* 1 -1)) into -2
1536749175.764 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1536749175.764 * [misc]backup-simplify:  Simplify (+ (* 1 -2) (* 0 1)) into -2
1536749175.764 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -2 1)))) into 2
1536749175.764 * [misc]backup-simplify:  Simplify 2 into 2
1536749175.764 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536749175.764 * [misc]backup-simplify:  Simplify (- 0) into 0
1536749175.765 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536749175.765 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 1 1) (* 0 -1))) into 1
1536749175.765 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1536749175.765 * [misc]backup-simplify:  Simplify (+ (* 1 1) (+ (* 0 -2) (* 0 1))) into 1
1536749175.765 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* 2 (/ -2 1)))) into 3
1536749175.765 * [misc]backup-simplify:  Simplify 3 into 3
1536749175.765 * [misc]backup-simplify:  Simplify (+ (* 3 (pow (/ 1 (- x)) 2)) (+ (* 2 (/ 1 (- x))) 1)) into (- (+ (* 3 (/ 1 (pow x 2))) 1) (* 2 (/ 1 x)))
1536749175.766 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2)
1536749175.766 * [misc]backup-simplify:  Simplify (- (/ 1 (- x 1)) (/ x (+ x 1))) into (- (/ 1 (- x 1)) (/ x (+ x 1)))
1536749175.766 * [misc]approximate:  Taking taylor expansion of (- (/ 1 (- x 1)) (/ x (+ x 1))) in (x) around 0
1536749175.766 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x 1)) (/ x (+ x 1))) in x
1536749175.766 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1536749175.766 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1536749175.766 * [misc]taylor:  Taking taylor expansion of x in x
1536749175.766 * [misc]backup-simplify:  Simplify 0 into 0
1536749175.766 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.766 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749175.766 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.766 * [misc]backup-simplify:  Simplify (- 1) into -1
1536749175.766 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536749175.767 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1536749175.767 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1536749175.767 * [misc]taylor:  Taking taylor expansion of x in x
1536749175.767 * [misc]backup-simplify:  Simplify 0 into 0
1536749175.767 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.767 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536749175.767 * [misc]taylor:  Taking taylor expansion of x in x
1536749175.767 * [misc]backup-simplify:  Simplify 0 into 0
1536749175.767 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.767 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749175.767 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.767 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536749175.767 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749175.767 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x 1)) (/ x (+ x 1))) in x
1536749175.767 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1536749175.767 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1536749175.767 * [misc]taylor:  Taking taylor expansion of x in x
1536749175.767 * [misc]backup-simplify:  Simplify 0 into 0
1536749175.767 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.767 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749175.767 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.768 * [misc]backup-simplify:  Simplify (- 1) into -1
1536749175.768 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536749175.768 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1536749175.768 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1536749175.768 * [misc]taylor:  Taking taylor expansion of x in x
1536749175.768 * [misc]backup-simplify:  Simplify 0 into 0
1536749175.768 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.768 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536749175.768 * [misc]taylor:  Taking taylor expansion of x in x
1536749175.768 * [misc]backup-simplify:  Simplify 0 into 0
1536749175.768 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.768 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749175.768 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.768 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536749175.768 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749175.769 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1536749175.769 * [misc]backup-simplify:  Simplify -1 into -1
1536749175.769 * [misc]backup-simplify:  Simplify (- 0) into 0
1536749175.769 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536749175.769 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1536749175.769 * [misc]backup-simplify:  Simplify (- 1) into -1
1536749175.770 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1536749175.770 * [misc]backup-simplify:  Simplify -2 into -2
1536749175.770 * [misc]backup-simplify:  Simplify (- 0) into 0
1536749175.770 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536749175.770 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1536749175.770 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536749175.771 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1536749175.771 * [misc]backup-simplify:  Simplify (- -1) into 1
1536749175.771 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1536749175.771 * [misc]backup-simplify:  Simplify 0 into 0
1536749175.771 * [misc]backup-simplify:  Simplify (- 0) into 0
1536749175.771 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536749175.771 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1536749175.771 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536749175.772 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1536749175.772 * [misc]backup-simplify:  Simplify (- 1) into -1
1536749175.772 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1536749175.772 * [misc]backup-simplify:  Simplify -2 into -2
1536749175.772 * [misc]backup-simplify:  Simplify (+ (* -2 (pow x 3)) (+ (* -2 x) -1)) into (- (+ (* 2 x) (+ (* 2 (pow x 3)) 1)))
1536749175.772 * [misc]backup-simplify:  Simplify (- (/ 1 (- (/ 1 x) 1)) (/ (/ 1 x) (+ (/ 1 x) 1))) into (- (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x)))
1536749175.772 * [misc]approximate:  Taking taylor expansion of (- (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) in (x) around 0
1536749175.772 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) in x
1536749175.772 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1536749175.772 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1536749175.772 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536749175.772 * [misc]taylor:  Taking taylor expansion of x in x
1536749175.772 * [misc]backup-simplify:  Simplify 0 into 0
1536749175.772 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.772 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749175.772 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749175.773 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.773 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536749175.773 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749175.773 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1536749175.773 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1536749175.773 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536749175.773 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536749175.773 * [misc]taylor:  Taking taylor expansion of x in x
1536749175.773 * [misc]backup-simplify:  Simplify 0 into 0
1536749175.773 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.773 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749175.773 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749175.773 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.773 * [misc]taylor:  Taking taylor expansion of x in x
1536749175.773 * [misc]backup-simplify:  Simplify 0 into 0
1536749175.773 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.773 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536749175.773 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1536749175.773 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536749175.773 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536749175.774 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1536749175.774 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749175.774 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) in x
1536749175.774 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1536749175.774 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1536749175.774 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536749175.774 * [misc]taylor:  Taking taylor expansion of x in x
1536749175.774 * [misc]backup-simplify:  Simplify 0 into 0
1536749175.774 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.774 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749175.774 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749175.774 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.774 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536749175.774 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749175.774 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1536749175.774 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1536749175.774 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536749175.774 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536749175.774 * [misc]taylor:  Taking taylor expansion of x in x
1536749175.774 * [misc]backup-simplify:  Simplify 0 into 0
1536749175.774 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.774 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749175.774 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749175.774 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.774 * [misc]taylor:  Taking taylor expansion of x in x
1536749175.774 * [misc]backup-simplify:  Simplify 0 into 0
1536749175.774 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.775 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536749175.775 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1536749175.775 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536749175.775 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536749175.775 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1536749175.775 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749175.775 * [misc]backup-simplify:  Simplify (- 1) into -1
1536749175.775 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536749175.775 * [misc]backup-simplify:  Simplify -1 into -1
1536749175.776 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536749175.776 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536749175.776 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1
1536749175.776 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1536749175.776 * [misc]backup-simplify:  Simplify (- -1) into 1
1536749175.776 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1536749175.776 * [misc]backup-simplify:  Simplify 2 into 2
1536749175.776 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536749175.776 * [misc]backup-simplify:  Simplify (- 1) into -1
1536749175.776 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536749175.777 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1536749175.777 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536749175.777 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536749175.777 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1536749175.777 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1536749175.777 * [misc]backup-simplify:  Simplify (- 1) into -1
1536749175.777 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1536749175.777 * [misc]backup-simplify:  Simplify 0 into 0
1536749175.778 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536749175.778 * [misc]backup-simplify:  Simplify (- 0) into 0
1536749175.778 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536749175.778 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1536749175.778 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536749175.778 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536749175.779 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1536749175.779 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1536749175.779 * [misc]backup-simplify:  Simplify (- -1) into 1
1536749175.779 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1536749175.779 * [misc]backup-simplify:  Simplify 2 into 2
1536749175.779 * [misc]backup-simplify:  Simplify (+ (* 2 (pow (/ 1 x) 3)) (+ (* 2 (/ 1 x)) -1)) into (- (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 x))) 1)
1536749175.779 * [misc]backup-simplify:  Simplify (- (/ 1 (- (/ 1 (- x)) 1)) (/ (/ 1 (- x)) (+ (/ 1 (- x)) 1))) into (- (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1)))
1536749175.779 * [misc]approximate:  Taking taylor expansion of (- (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1))) in (x) around 0
1536749175.780 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1))) in x
1536749175.780 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (- 1 (/ 1 x)))) in x
1536749175.780 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1536749175.780 * [misc]taylor:  Taking taylor expansion of x in x
1536749175.780 * [misc]backup-simplify:  Simplify 0 into 0
1536749175.780 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.780 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536749175.780 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749175.780 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.780 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536749175.780 * [misc]taylor:  Taking taylor expansion of x in x
1536749175.780 * [misc]backup-simplify:  Simplify 0 into 0
1536749175.780 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.780 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749175.780 * [misc]backup-simplify:  Simplify (- 1) into -1
1536749175.780 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536749175.780 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1536749175.780 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536749175.780 * [misc]backup-simplify:  Simplify (- 0) into 0
1536749175.780 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536749175.781 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1536749175.781 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1536749175.781 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1536749175.781 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536749175.781 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536749175.781 * [misc]taylor:  Taking taylor expansion of x in x
1536749175.781 * [misc]backup-simplify:  Simplify 0 into 0
1536749175.781 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.781 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749175.781 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749175.781 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.781 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536749175.781 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749175.781 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1))) in x
1536749175.781 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (- 1 (/ 1 x)))) in x
1536749175.781 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1536749175.781 * [misc]taylor:  Taking taylor expansion of x in x
1536749175.781 * [misc]backup-simplify:  Simplify 0 into 0
1536749175.781 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.781 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536749175.781 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749175.781 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.781 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536749175.781 * [misc]taylor:  Taking taylor expansion of x in x
1536749175.781 * [misc]backup-simplify:  Simplify 0 into 0
1536749175.781 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.781 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749175.781 * [misc]backup-simplify:  Simplify (- 1) into -1
1536749175.782 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536749175.782 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1536749175.782 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536749175.782 * [misc]backup-simplify:  Simplify (- 0) into 0
1536749175.782 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536749175.782 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1536749175.782 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1536749175.782 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1536749175.782 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536749175.782 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536749175.783 * [misc]taylor:  Taking taylor expansion of x in x
1536749175.783 * [misc]backup-simplify:  Simplify 0 into 0
1536749175.783 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.783 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749175.783 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749175.783 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.783 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536749175.783 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749175.783 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1536749175.783 * [misc]backup-simplify:  Simplify -1 into -1
1536749175.783 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536749175.783 * [misc]backup-simplify:  Simplify (- 0) into 0
1536749175.783 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536749175.784 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1
1536749175.784 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1536749175.784 * [misc]backup-simplify:  Simplify (- 1) into -1
1536749175.784 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1536749175.784 * [misc]backup-simplify:  Simplify -2 into -2
1536749175.784 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536749175.784 * [misc]backup-simplify:  Simplify (- 0) into 0
1536749175.784 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536749175.785 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0
1536749175.785 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1536749175.785 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536749175.785 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536749175.785 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1536749175.785 * [misc]backup-simplify:  Simplify (- -1) into 1
1536749175.785 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1536749175.785 * [misc]backup-simplify:  Simplify 0 into 0
1536749175.785 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536749175.786 * [misc]backup-simplify:  Simplify (- 0) into 0
1536749175.786 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536749175.786 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0
1536749175.786 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1536749175.786 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536749175.786 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536749175.787 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1536749175.787 * [misc]backup-simplify:  Simplify (- 1) into -1
1536749175.787 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1536749175.787 * [misc]backup-simplify:  Simplify -2 into -2
1536749175.787 * [misc]backup-simplify:  Simplify (+ (* -2 (pow (/ 1 (- x)) 3)) (+ (* -2 (/ 1 (- x))) -1)) into (- (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 x))) 1)
1536749175.787 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 2)
1536749175.787 * [misc]backup-simplify:  Simplify (/ x (+ x 1)) into (/ x (+ x 1))
1536749175.787 * [misc]approximate:  Taking taylor expansion of (/ x (+ x 1)) in (x) around 0
1536749175.787 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1536749175.787 * [misc]taylor:  Taking taylor expansion of x in x
1536749175.787 * [misc]backup-simplify:  Simplify 0 into 0
1536749175.787 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.787 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536749175.787 * [misc]taylor:  Taking taylor expansion of x in x
1536749175.788 * [misc]backup-simplify:  Simplify 0 into 0
1536749175.788 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.788 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749175.788 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.788 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536749175.788 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749175.788 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1536749175.788 * [misc]taylor:  Taking taylor expansion of x in x
1536749175.788 * [misc]backup-simplify:  Simplify 0 into 0
1536749175.788 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.788 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536749175.788 * [misc]taylor:  Taking taylor expansion of x in x
1536749175.788 * [misc]backup-simplify:  Simplify 0 into 0
1536749175.788 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.788 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749175.788 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.788 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536749175.788 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749175.788 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.788 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536749175.788 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1536749175.788 * [misc]backup-simplify:  Simplify -1 into -1
1536749175.789 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536749175.789 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1536749175.789 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.789 * [misc]backup-simplify:  Simplify (+ (* 1 (pow x 3)) (+ (* -1 (pow x 2)) (* 1 x))) into (- (+ x (pow x 3)) (pow x 2))
1536749175.789 * [misc]backup-simplify:  Simplify (/ (/ 1 x) (+ (/ 1 x) 1)) into (/ 1 (* (+ (/ 1 x) 1) x))
1536749175.789 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in (x) around 0
1536749175.789 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1536749175.789 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1536749175.789 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536749175.789 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536749175.789 * [misc]taylor:  Taking taylor expansion of x in x
1536749175.789 * [misc]backup-simplify:  Simplify 0 into 0
1536749175.789 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.789 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749175.789 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749175.789 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.789 * [misc]taylor:  Taking taylor expansion of x in x
1536749175.789 * [misc]backup-simplify:  Simplify 0 into 0
1536749175.789 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.790 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536749175.790 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1536749175.790 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536749175.790 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536749175.790 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1536749175.790 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749175.790 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1536749175.790 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1536749175.790 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536749175.790 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536749175.790 * [misc]taylor:  Taking taylor expansion of x in x
1536749175.790 * [misc]backup-simplify:  Simplify 0 into 0
1536749175.790 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.790 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749175.790 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749175.790 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.790 * [misc]taylor:  Taking taylor expansion of x in x
1536749175.790 * [misc]backup-simplify:  Simplify 0 into 0
1536749175.790 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.790 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536749175.791 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1536749175.791 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536749175.791 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536749175.791 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1536749175.791 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749175.791 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.791 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536749175.791 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536749175.792 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1
1536749175.792 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1536749175.792 * [misc]backup-simplify:  Simplify -1 into -1
1536749175.792 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536749175.792 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536749175.792 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1536749175.792 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1536749175.792 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.793 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 x) 2)) (+ (* -1 (/ 1 x)) 1)) into (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1536749175.793 * [misc]backup-simplify:  Simplify (/ (/ 1 (- x)) (+ (/ 1 (- x)) 1)) into (/ -1 (* x (- 1 (/ 1 x))))
1536749175.793 * [misc]approximate:  Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in (x) around 0
1536749175.793 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in x
1536749175.793 * [misc]taylor:  Taking taylor expansion of -1 in x
1536749175.793 * [misc]backup-simplify:  Simplify -1 into -1
1536749175.793 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1536749175.793 * [misc]taylor:  Taking taylor expansion of x in x
1536749175.793 * [misc]backup-simplify:  Simplify 0 into 0
1536749175.793 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.793 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536749175.793 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749175.793 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.793 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536749175.793 * [misc]taylor:  Taking taylor expansion of x in x
1536749175.793 * [misc]backup-simplify:  Simplify 0 into 0
1536749175.793 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.793 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749175.793 * [misc]backup-simplify:  Simplify (- 1) into -1
1536749175.793 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536749175.793 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1536749175.794 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536749175.794 * [misc]backup-simplify:  Simplify (- 0) into 0
1536749175.794 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536749175.794 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1536749175.794 * [misc]backup-simplify:  Simplify (/ -1 -1) into 1
1536749175.794 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in x
1536749175.794 * [misc]taylor:  Taking taylor expansion of -1 in x
1536749175.794 * [misc]backup-simplify:  Simplify -1 into -1
1536749175.794 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1536749175.794 * [misc]taylor:  Taking taylor expansion of x in x
1536749175.794 * [misc]backup-simplify:  Simplify 0 into 0
1536749175.794 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.794 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536749175.794 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749175.794 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.794 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536749175.794 * [misc]taylor:  Taking taylor expansion of x in x
1536749175.794 * [misc]backup-simplify:  Simplify 0 into 0
1536749175.794 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.794 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749175.794 * [misc]backup-simplify:  Simplify (- 1) into -1
1536749175.795 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536749175.795 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1536749175.795 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536749175.795 * [misc]backup-simplify:  Simplify (- 0) into 0
1536749175.795 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536749175.795 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1536749175.795 * [misc]backup-simplify:  Simplify (/ -1 -1) into 1
1536749175.795 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.795 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536749175.796 * [misc]backup-simplify:  Simplify (- 0) into 0
1536749175.796 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536749175.796 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1
1536749175.796 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 1 -1)))) into 1
1536749175.796 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.796 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536749175.796 * [misc]backup-simplify:  Simplify (- 0) into 0
1536749175.796 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536749175.797 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0
1536749175.797 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 1 (/ 1 -1)))) into 1
1536749175.797 * [misc]backup-simplify:  Simplify 1 into 1
1536749175.797 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 (- x)) 2)) (+ (* 1 (/ 1 (- x))) 1)) into (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1536749175.797 * * * [misc]progress:  simplifying candidates
1536749175.797 * * * * [misc]progress:  [ 1 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (- x 1) (+ -1 -1)) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749175.797 * [enter]simplify:  Simplifying (- x 1)
1536749175.797 * * [misc]simplify:  iters left: 2 (3 enodes)
1536749175.799 * * [misc]simplify:  iters left: 1 (8 enodes)
1536749175.800 * [exit]simplify:  Simplified to (+ x -1)
1536749175.800 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (+ x -1) (+ -1 -1)) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749175.800 * [enter]simplify:  Simplifying (+ -1 -1)
1536749175.800 * * [misc]simplify:  iters left: 2 (2 enodes)
1536749175.801 * * [misc]simplify:  iters left: 1 (3 enodes)
1536749175.801 * [exit]simplify:  Simplified to -2
1536749175.801 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (pow (- x 1) -2) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749175.801 * * * * [misc]progress:  [ 2 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (- x 1) (+ -1 (- 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749175.801 * [enter]simplify:  Simplifying (- x 1)
1536749175.802 * * [misc]simplify:  iters left: 2 (3 enodes)
1536749175.803 * * [misc]simplify:  iters left: 1 (8 enodes)
1536749175.804 * [exit]simplify:  Simplified to (+ x -1)
1536749175.804 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (+ x -1) (+ -1 (- 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749175.804 * [enter]simplify:  Simplifying (+ -1 (- 1))
1536749175.804 * * [misc]simplify:  iters left: 4 (4 enodes)
1536749175.806 * * [misc]simplify:  iters left: 3 (9 enodes)
1536749175.807 * [exit]simplify:  Simplified to -2
1536749175.807 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (pow (- x 1) -2) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749175.807 * * * * [misc]progress:  [ 3 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (- x 1) (+ (- 1) -1)) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749175.807 * [enter]simplify:  Simplifying (- x 1)
1536749175.807 * * [misc]simplify:  iters left: 2 (3 enodes)
1536749175.808 * * [misc]simplify:  iters left: 1 (8 enodes)
1536749175.809 * [exit]simplify:  Simplified to (+ x -1)
1536749175.809 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (+ x -1) (+ (- 1) -1)) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749175.809 * [enter]simplify:  Simplifying (+ (- 1) -1)
1536749175.810 * * [misc]simplify:  iters left: 4 (4 enodes)
1536749175.811 * * [misc]simplify:  iters left: 3 (8 enodes)
1536749175.812 * [exit]simplify:  Simplified to -2
1536749175.812 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (pow (- x 1) -2) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749175.812 * * * * [misc]progress:  [ 4 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (- x 1) (+ (- 1) (- 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749175.812 * [enter]simplify:  Simplifying (- x 1)
1536749175.812 * * [misc]simplify:  iters left: 2 (3 enodes)
1536749175.813 * * [misc]simplify:  iters left: 1 (8 enodes)
1536749175.814 * [exit]simplify:  Simplified to (+ x -1)
1536749175.814 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (+ x -1) (+ (- 1) (- 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749175.814 * [enter]simplify:  Simplifying (+ (- 1) (- 1))
1536749175.815 * * [misc]simplify:  iters left: 4 (3 enodes)
1536749175.817 * * [misc]simplify:  iters left: 3 (11 enodes)
1536749175.817 * [exit]simplify:  Simplified to -2
1536749175.817 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (pow (- x 1) -2) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749175.817 * * * * [misc]progress:  [ 5 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (/ 1 (- x 1)) (+ 1 1)) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749175.818 * [enter]simplify:  Simplifying (/ 1 (- x 1))
1536749175.818 * * [misc]simplify:  iters left: 4 (4 enodes)
1536749175.819 * * [misc]simplify:  iters left: 3 (9 enodes)
1536749175.820 * * [misc]simplify:  iters left: 2 (10 enodes)
1536749175.821 * [exit]simplify:  Simplified to (/ 1 (+ x -1))
1536749175.821 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (/ 1 (+ x -1)) (+ 1 1)) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749175.822 * [enter]simplify:  Simplifying (+ 1 1)
1536749175.822 * * [misc]simplify:  iters left: 2 (2 enodes)
1536749175.823 * * [misc]simplify:  iters left: 1 (5 enodes)
1536749175.823 * [exit]simplify:  Simplified to 2
1536749175.823 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (pow (/ 1 (- x 1)) 2) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749175.823 * * * * [misc]progress:  [ 6 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* (- x 1) (- x 1)) -1) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749175.823 * [enter]simplify:  Simplifying (* (- x 1) (- x 1))
1536749175.827 * * [misc]simplify:  iters left: 4 (4 enodes)
1536749175.830 * * [misc]simplify:  iters left: 3 (9 enodes)
1536749175.833 * * [misc]simplify:  iters left: 2 (16 enodes)
1536749175.838 * * [misc]simplify:  iters left: 1 (38 enodes)
1536749175.846 * [exit]simplify:  Simplified to (* (+ x -1) (+ x -1))
1536749175.846 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (* (+ x -1) (+ x -1)) -1) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749175.847 * * * * [misc]progress:  [ 7 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* (- x 1) (- x 1)) (- 1)) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749175.847 * [enter]simplify:  Simplifying (* (- x 1) (- x 1))
1536749175.847 * * [misc]simplify:  iters left: 4 (4 enodes)
1536749175.849 * * [misc]simplify:  iters left: 3 (9 enodes)
1536749175.852 * * [misc]simplify:  iters left: 2 (16 enodes)
1536749175.862 * * [misc]simplify:  iters left: 1 (38 enodes)
1536749175.870 * [exit]simplify:  Simplified to (* (+ x -1) (+ x -1))
1536749175.870 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (* (+ x -1) (+ x -1)) (- 1)) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749175.870 * [enter]simplify:  Simplifying (- 1)
1536749175.871 * * [misc]simplify:  iters left: 2 (2 enodes)
1536749175.871 * * [misc]simplify:  iters left: 1 (5 enodes)
1536749175.872 * [exit]simplify:  Simplified to -1
1536749175.872 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (pow (* (- x 1) (- x 1)) -1) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749175.872 * * * * [misc]progress:  [ 8 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* (/ 1 (- x 1)) (/ 1 (- x 1))) 1) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749175.872 * [enter]simplify:  Simplifying (* (/ 1 (- x 1)) (/ 1 (- x 1)))
1536749175.872 * * [misc]simplify:  iters left: 6 (5 enodes)
1536749175.874 * * [misc]simplify:  iters left: 5 (14 enodes)
1536749175.877 * * [misc]simplify:  iters left: 4 (17 enodes)
1536749175.879 * * [misc]simplify:  iters left: 3 (21 enodes)
1536749175.883 * * [misc]simplify:  iters left: 2 (33 enodes)
1536749175.893 * * [misc]simplify:  iters left: 1 (82 enodes)
1536749175.920 * [exit]simplify:  Simplified to (/ 1 (* (- x 1) (- x 1)))
1536749175.920 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (/ 1 (* (- x 1) (- x 1))) 1) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749175.920 * * * * [misc]progress:  [ 9 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (/ 1 (- x 1)) 2) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749175.920 * * * * [misc]progress:  [ 10 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (/ 1 (- x 1)) (+ 1 1)) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749175.920 * [enter]simplify:  Simplifying (/ 1 (- x 1))
1536749175.920 * * [misc]simplify:  iters left: 4 (4 enodes)
1536749175.922 * * [misc]simplify:  iters left: 3 (9 enodes)
1536749175.923 * * [misc]simplify:  iters left: 2 (10 enodes)
1536749175.924 * [exit]simplify:  Simplified to (/ 1 (+ x -1))
1536749175.924 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (/ 1 (+ x -1)) (+ 1 1)) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749175.924 * * * * [misc]progress:  [ 11 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* (/ 1 (- x 1)) (/ 1 (- x 1))) 1) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749175.924 * * * * [misc]progress:  [ 12 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (exp (+ (- (log (- x 1))) (- (log (- x 1))))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749175.924 * [enter]simplify:  Simplifying (+ (- (log (- x 1))) (- (log (- x 1))))
1536749175.925 * * [misc]simplify:  iters left: 6 (6 enodes)
1536749175.926 * * [misc]simplify:  iters left: 5 (14 enodes)
1536749175.928 * * [misc]simplify:  iters left: 4 (15 enodes)
1536749175.930 * [exit]simplify:  Simplified to (- (- (log (- x 1))) (log (- x 1)))
1536749175.930 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (exp (- (- (log (- x 1))) (log (- x 1)))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749175.930 * * * * [misc]progress:  [ 13 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (exp (+ (- (log (- x 1))) (log (/ 1 (- x 1))))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749175.930 * [enter]simplify:  Simplifying (+ (- (log (- x 1))) (log (/ 1 (- x 1))))
1536749175.931 * * [misc]simplify:  iters left: 6 (8 enodes)
1536749175.934 * * [misc]simplify:  iters left: 5 (16 enodes)
1536749175.936 * * [misc]simplify:  iters left: 4 (20 enodes)
1536749175.938 * * [misc]simplify:  iters left: 3 (25 enodes)
1536749175.942 * * [misc]simplify:  iters left: 2 (32 enodes)
1536749175.953 * * [misc]simplify:  iters left: 1 (55 enodes)
1536749175.974 * [exit]simplify:  Simplified to (- (+ (log (+ -1 x)) (log (+ -1 x))))
1536749175.974 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (exp (- (+ (log (+ -1 x)) (log (+ -1 x))))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749175.974 * * * * [misc]progress:  [ 14 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (exp (+ (log (/ 1 (- x 1))) (- (log (- x 1))))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749175.974 * [enter]simplify:  Simplifying (+ (log (/ 1 (- x 1))) (- (log (- x 1))))
1536749175.974 * * [misc]simplify:  iters left: 6 (8 enodes)
1536749175.977 * * [misc]simplify:  iters left: 5 (17 enodes)
1536749175.979 * * [misc]simplify:  iters left: 4 (20 enodes)
1536749175.982 * [exit]simplify:  Simplified to (- (- (log (+ x -1))) (log (+ x -1)))
1536749175.982 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (exp (- (- (log (+ x -1))) (log (+ x -1)))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749175.982 * * * * [misc]progress:  [ 15 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (exp (+ (log (/ 1 (- x 1))) (log (/ 1 (- x 1))))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749175.982 * [enter]simplify:  Simplifying (+ (log (/ 1 (- x 1))) (log (/ 1 (- x 1))))
1536749175.982 * * [misc]simplify:  iters left: 6 (6 enodes)
1536749175.985 * * [misc]simplify:  iters left: 5 (15 enodes)
1536749175.987 * * [misc]simplify:  iters left: 4 (19 enodes)
1536749175.990 * * [misc]simplify:  iters left: 3 (24 enodes)
1536749175.993 * * [misc]simplify:  iters left: 2 (31 enodes)
1536749176.007 * * [misc]simplify:  iters left: 1 (54 enodes)
1536749176.021 * [exit]simplify:  Simplified to (+ (- (log (+ x -1))) (- (log (+ x -1))))
1536749176.021 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (exp (+ (- (log (+ x -1))) (- (log (+ x -1))))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749176.021 * * * * [misc]progress:  [ 16 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (exp (log (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749176.021 * * * * [misc]progress:  [ 17 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (log (exp (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749176.021 * * * * [misc]progress:  [ 18 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (* (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1))) (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1))))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749176.021 * [enter]simplify:  Simplifying (* (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1))) (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1))))
1536749176.022 * * [misc]simplify:  iters left: 6 (7 enodes)
1536749176.025 * * [misc]simplify:  iters left: 5 (23 enodes)
1536749176.033 * * [misc]simplify:  iters left: 4 (63 enodes)
1536749176.059 * * [misc]simplify:  iters left: 3 (95 enodes)
1536749176.077 * * [misc]simplify:  iters left: 2 (119 enodes)
1536749176.116 * * [misc]simplify:  iters left: 1 (203 enodes)
1536749176.225 * [exit]simplify:  Simplified to (pow (/ 1 (+ x -1)) 6)
1536749176.225 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749176.225 * * * * [misc]progress:  [ 19 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (cbrt (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (cbrt (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (cbrt (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749176.225 * * * * [misc]progress:  [ 20 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (* (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749176.225 * * * * [misc]progress:  [ 21 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (sqrt (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749176.225 * * * * [misc]progress:  [ 22 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* 1 1) (* (- x 1) (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749176.225 * [enter]simplify:  Simplifying (* 1 1)
1536749176.225 * * [misc]simplify:  iters left: 2 (2 enodes)
1536749176.226 * * [misc]simplify:  iters left: 1 (4 enodes)
1536749176.226 * [exit]simplify:  Simplified to 1
1536749176.226 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ 1 (* (- x 1) (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749176.226 * [enter]simplify:  Simplifying (* (- x 1) (- x 1))
1536749176.226 * * [misc]simplify:  iters left: 4 (4 enodes)
1536749176.228 * * [misc]simplify:  iters left: 3 (9 enodes)
1536749176.230 * * [misc]simplify:  iters left: 2 (16 enodes)
1536749176.235 * * [misc]simplify:  iters left: 1 (38 enodes)
1536749176.248 * [exit]simplify:  Simplified to (* (+ x -1) (+ x -1))
1536749176.248 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ 1 (* (+ x -1) (+ x -1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749176.248 * * * * [misc]progress:  [ 23 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* 1 (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749176.248 * * * * [misc]progress:  [ 24 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (/ 1 (- x 1)) (- x 1)) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749176.248 * [enter]simplify:  Simplifying (- x 1)
1536749176.248 * * [misc]simplify:  iters left: 2 (3 enodes)
1536749176.251 * * [misc]simplify:  iters left: 1 (8 enodes)
1536749176.252 * [exit]simplify:  Simplified to (+ x -1)
1536749176.252 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (/ 1 (- x 1)) (+ x -1)) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749176.252 * * * * [misc]progress:  [ 25 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (/ 1 (- x 1)) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1))))) (cbrt (/ 1 (- x 1)))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749176.253 * [enter]simplify:  Simplifying (cbrt (/ 1 (- x 1)))
1536749176.253 * * [misc]simplify:  iters left: 5 (5 enodes)
1536749176.255 * * [misc]simplify:  iters left: 4 (10 enodes)
1536749176.258 * * [misc]simplify:  iters left: 3 (11 enodes)
1536749176.260 * [exit]simplify:  Simplified to (cbrt (/ 1 (+ -1 x)))
1536749176.260 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (/ 1 (- x 1)) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1))))) (cbrt (/ 1 (+ -1 x)))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749176.260 * * * * [misc]progress:  [ 26 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (/ 1 (- x 1)) (sqrt (/ 1 (- x 1)))) (sqrt (/ 1 (- x 1)))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749176.260 * [enter]simplify:  Simplifying (sqrt (/ 1 (- x 1)))
1536749176.261 * * [misc]simplify:  iters left: 5 (5 enodes)
1536749176.263 * * [misc]simplify:  iters left: 4 (10 enodes)
1536749176.265 * * [misc]simplify:  iters left: 3 (11 enodes)
1536749176.267 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ -1 x)))
1536749176.267 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (/ 1 (- x 1)) (sqrt (/ 1 (- x 1)))) (sqrt (/ 1 (+ -1 x)))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749176.268 * * * * [misc]progress:  [ 27 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (/ 1 (- x 1)) 1) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749176.268 * [enter]simplify:  Simplifying (/ 1 (- x 1))
1536749176.268 * * [misc]simplify:  iters left: 4 (4 enodes)
1536749176.270 * * [misc]simplify:  iters left: 3 (9 enodes)
1536749176.272 * * [misc]simplify:  iters left: 2 (10 enodes)
1536749176.274 * [exit]simplify:  Simplified to (/ 1 (+ x -1))
1536749176.274 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (/ 1 (- x 1)) 1) (/ 1 (+ x -1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749176.274 * * * * [misc]progress:  [ 28 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (/ 1 (- x 1)) 1) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749176.275 * [enter]simplify:  Simplifying (/ 1 (- x 1))
1536749176.275 * * [misc]simplify:  iters left: 4 (4 enodes)
1536749176.277 * * [misc]simplify:  iters left: 3 (9 enodes)
1536749176.279 * * [misc]simplify:  iters left: 2 (10 enodes)
1536749176.281 * [exit]simplify:  Simplified to (/ 1 (+ x -1))
1536749176.281 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (/ 1 (- x 1)) 1) (/ 1 (+ x -1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749176.281 * * * * [misc]progress:  [ 29 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (/ 1 (- x 1)) (/ 1 (- (pow x 3) (pow 1 3)))) (+ (* x x) (+ (* 1 1) (* x 1)))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749176.282 * [enter]simplify:  Simplifying (+ (* x x) (+ (* 1 1) (* x 1)))
1536749176.282 * * [misc]simplify:  iters left: 6 (7 enodes)
1536749176.286 * * [misc]simplify:  iters left: 5 (13 enodes)
1536749176.289 * * [misc]simplify:  iters left: 4 (21 enodes)
1536749176.295 * * [misc]simplify:  iters left: 3 (25 enodes)
1536749176.301 * * [misc]simplify:  iters left: 2 (31 enodes)
1536749176.308 * * [misc]simplify:  iters left: 1 (41 enodes)
1536749176.321 * [exit]simplify:  Simplified to (+ (* x x) (+ 1 x))
1536749176.321 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (/ 1 (- x 1)) (/ 1 (- (pow x 3) (pow 1 3)))) (+ (* x x) (+ 1 x))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749176.321 * * * * [misc]progress:  [ 30 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (/ 1 (- x 1)) (/ 1 (- (* x x) (* 1 1)))) (+ x 1)) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749176.322 * [enter]simplify:  Simplifying (+ x 1)
1536749176.322 * * [misc]simplify:  iters left: 2 (3 enodes)
1536749176.323 * * [misc]simplify:  iters left: 1 (6 enodes)
1536749176.325 * [exit]simplify:  Simplified to (+ 1 x)
1536749176.325 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (/ 1 (- x 1)) (/ 1 (- (* x x) (* 1 1)))) (+ 1 x)) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749176.325 * * * * [misc]progress:  [ 31 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (/ 1 (- x 1)))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749176.325 * [enter]simplify:  Simplifying (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1))))
1536749176.325 * * [misc]simplify:  iters left: 6 (6 enodes)
1536749176.328 * * [misc]simplify:  iters left: 5 (11 enodes)
1536749176.331 * * [misc]simplify:  iters left: 4 (12 enodes)
1536749176.334 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (+ x -1))) (cbrt (/ 1 (+ x -1))))
1536749176.334 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* (* (cbrt (/ 1 (+ x -1))) (cbrt (/ 1 (+ x -1)))) (* (cbrt (/ 1 (- x 1))) (/ 1 (- x 1)))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749176.334 * * * * [misc]progress:  [ 32 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (/ 1 (- x 1))) (* (sqrt (/ 1 (- x 1))) (/ 1 (- x 1)))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749176.334 * [enter]simplify:  Simplifying (sqrt (/ 1 (- x 1)))
1536749176.335 * * [misc]simplify:  iters left: 5 (5 enodes)
1536749176.337 * * [misc]simplify:  iters left: 4 (10 enodes)
1536749176.339 * * [misc]simplify:  iters left: 3 (11 enodes)
1536749176.342 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ -1 x)))
1536749176.342 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* (sqrt (/ 1 (+ -1 x))) (* (sqrt (/ 1 (- x 1))) (/ 1 (- x 1)))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749176.342 * * * * [misc]progress:  [ 33 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* 1 (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749176.342 * * * * [misc]progress:  [ 34 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* 1 (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749176.342 * * * * [misc]progress:  [ 35 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- x 1)))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749176.342 * [enter]simplify:  Simplifying (/ 1 (- (pow x 3) (pow 1 3)))
1536749176.343 * * [misc]simplify:  iters left: 5 (7 enodes)
1536749176.347 * * [misc]simplify:  iters left: 4 (17 enodes)
1536749176.351 * * [misc]simplify:  iters left: 3 (18 enodes)
1536749176.355 * * [misc]simplify:  iters left: 2 (20 enodes)
1536749176.359 * * [misc]simplify:  iters left: 1 (22 enodes)
1536749176.363 * [exit]simplify:  Simplified to (/ 1 (- (pow x 3) 1))
1536749176.363 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* (/ 1 (- (pow x 3) 1)) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- x 1)))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749176.363 * * * * [misc]progress:  [ 36 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- (* x x) (* 1 1))) (* (+ x 1) (/ 1 (- x 1)))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749176.363 * [enter]simplify:  Simplifying (/ 1 (- (* x x) (* 1 1)))
1536749176.364 * * [misc]simplify:  iters left: 6 (6 enodes)
1536749176.367 * * [misc]simplify:  iters left: 5 (11 enodes)
1536749176.369 * * [misc]simplify:  iters left: 4 (14 enodes)
1536749176.375 * * [misc]simplify:  iters left: 3 (19 enodes)
1536749176.382 * * [misc]simplify:  iters left: 2 (35 enodes)
1536749176.401 * * [misc]simplify:  iters left: 1 (60 enodes)
1536749176.431 * [exit]simplify:  Simplified to (/ 1 (+ -1 (* x x)))
1536749176.431 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* (/ 1 (+ -1 (* x x))) (* (+ x 1) (/ 1 (- x 1)))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749176.431 * * * * [misc]progress:  [ 37 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (/ 1 (- x 1)) 1) (- x 1)) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749176.432 * [enter]simplify:  Simplifying (- x 1)
1536749176.432 * * [misc]simplify:  iters left: 2 (3 enodes)
1536749176.434 * * [misc]simplify:  iters left: 1 (8 enodes)
1536749176.435 * [exit]simplify:  Simplified to (+ x -1)
1536749176.435 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (/ 1 (- x 1)) 1) (+ x -1)) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749176.436 * * * * [misc]progress:  [ 38 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* 1 (/ 1 (- x 1))) (- x 1)) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749176.436 * [enter]simplify:  Simplifying (* 1 (/ 1 (- x 1)))
1536749176.436 * * [misc]simplify:  iters left: 6 (5 enodes)
1536749176.440 * * [misc]simplify:  iters left: 5 (13 enodes)
1536749176.442 * * [misc]simplify:  iters left: 4 (14 enodes)
1536749176.445 * [exit]simplify:  Simplified to (/ 1 (+ -1 x))
1536749176.445 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (/ 1 (+ -1 x)) (- x 1)) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749176.445 * * * * [misc]progress:  [ 39 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749176.445 * * * * [misc]progress:  [ 40 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (pow (/ x (+ x 1)) (+ 1 1))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749176.445 * [enter]simplify:  Simplifying (/ x (+ x 1))
1536749176.445 * * [misc]simplify:  iters left: 4 (4 enodes)
1536749176.447 * * [misc]simplify:  iters left: 3 (7 enodes)
1536749176.449 * [exit]simplify:  Simplified to (/ x (+ 1 x))
1536749176.449 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (pow (/ x (+ 1 x)) (+ 1 1))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749176.449 * [enter]simplify:  Simplifying (+ 1 1)
1536749176.449 * * [misc]simplify:  iters left: 2 (2 enodes)
1536749176.450 * * [misc]simplify:  iters left: 1 (5 enodes)
1536749176.451 * [exit]simplify:  Simplified to 2
1536749176.451 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (pow (/ x (+ x 1)) 2)) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749176.452 * * * * [misc]progress:  [ 41 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (pow (* (/ x (+ x 1)) (/ x (+ x 1))) 1)) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749176.452 * [enter]simplify:  Simplifying (* (/ x (+ x 1)) (/ x (+ x 1)))
1536749176.452 * * [misc]simplify:  iters left: 6 (5 enodes)
1536749176.455 * * [misc]simplify:  iters left: 5 (12 enodes)
1536749176.458 * * [misc]simplify:  iters left: 4 (18 enodes)
1536749176.461 * * [misc]simplify:  iters left: 3 (24 enodes)
1536749176.466 * * [misc]simplify:  iters left: 2 (43 enodes)
1536749176.476 * * [misc]simplify:  iters left: 1 (74 enodes)
1536749176.496 * [exit]simplify:  Simplified to (* (/ x (+ 1 x)) (/ x (+ 1 x)))
1536749176.496 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (pow (* (/ x (+ 1 x)) (/ x (+ 1 x))) 1)) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749176.496 * * * * [misc]progress:  [ 42 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (pow (/ x (+ x 1)) 2)) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749176.496 * * * * [misc]progress:  [ 43 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (pow (/ x (+ x 1)) (+ 1 1))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749176.496 * [enter]simplify:  Simplifying (/ x (+ x 1))
1536749176.496 * * [misc]simplify:  iters left: 4 (4 enodes)
1536749176.497 * * [misc]simplify:  iters left: 3 (7 enodes)
1536749176.498 * [exit]simplify:  Simplified to (/ x (+ 1 x))
1536749176.498 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (pow (/ x (+ 1 x)) (+ 1 1))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749176.498 * * * * [misc]progress:  [ 44 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (pow (* (/ x (+ x 1)) (/ x (+ x 1))) 1)) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749176.498 * * * * [misc]progress:  [ 45 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (exp (+ (log (/ x (+ x 1))) (log (/ x (+ x 1)))))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749176.498 * [enter]simplify:  Simplifying (+ (log (/ x (+ x 1))) (log (/ x (+ x 1))))
1536749176.499 * * [misc]simplify:  iters left: 6 (6 enodes)
1536749176.500 * * [misc]simplify:  iters left: 5 (12 enodes)
1536749176.502 * * [misc]simplify:  iters left: 4 (18 enodes)
1536749176.506 * * [misc]simplify:  iters left: 3 (31 enodes)
1536749176.513 * * [misc]simplify:  iters left: 2 (56 enodes)
1536749176.524 * * [misc]simplify:  iters left: 1 (84 enodes)
1536749176.546 * [exit]simplify:  Simplified to (+ (log (/ x (+ 1 x))) (log (/ x (+ 1 x))))
1536749176.546 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (exp (+ (log (/ x (+ 1 x))) (log (/ x (+ 1 x)))))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749176.546 * * * * [misc]progress:  [ 46 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (exp (log (* (/ x (+ x 1)) (/ x (+ x 1)))))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749176.547 * * * * [misc]progress:  [ 47 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (log (exp (* (/ x (+ x 1)) (/ x (+ x 1)))))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749176.547 * * * * [misc]progress:  [ 48 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (cbrt (* (* (* (/ x (+ x 1)) (/ x (+ x 1))) (/ x (+ x 1))) (* (* (/ x (+ x 1)) (/ x (+ x 1))) (/ x (+ x 1)))))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749176.547 * [enter]simplify:  Simplifying (* (* (* (/ x (+ x 1)) (/ x (+ x 1))) (/ x (+ x 1))) (* (* (/ x (+ x 1)) (/ x (+ x 1))) (/ x (+ x 1))))
1536749176.547 * * [misc]simplify:  iters left: 6 (7 enodes)
1536749176.550 * * [misc]simplify:  iters left: 5 (21 enodes)
1536749176.559 * * [misc]simplify:  iters left: 4 (63 enodes)
1536749176.585 * * [misc]simplify:  iters left: 3 (169 enodes)
1536749176.726 * * [misc]simplify:  iters left: 2 (492 enodes)
1536749177.775 * [exit]simplify:  Simplified to (* (/ x (+ 1 x)) (pow (/ x (+ 1 x)) 5))
1536749177.775 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (cbrt (* (/ x (+ 1 x)) (pow (/ x (+ 1 x)) 5)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749177.775 * * * * [misc]progress:  [ 49 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (* (cbrt (* (/ x (+ x 1)) (/ x (+ x 1)))) (cbrt (* (/ x (+ x 1)) (/ x (+ x 1))))) (cbrt (* (/ x (+ x 1)) (/ x (+ x 1)))))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749177.775 * * * * [misc]progress:  [ 50 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (cbrt (* (* (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (* (/ x (+ x 1)) (/ x (+ x 1)))))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749177.775 * * * * [misc]progress:  [ 51 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (sqrt (* (/ x (+ x 1)) (/ x (+ x 1)))) (sqrt (* (/ x (+ x 1)) (/ x (+ x 1)))))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749177.775 * * * * [misc]progress:  [ 52 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ (* x x) (* (+ x 1) (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749177.775 * [enter]simplify:  Simplifying (* x x)
1536749177.776 * * [misc]simplify:  iters left: 2 (2 enodes)
1536749177.776 * [exit]simplify:  Simplified to (* x x)
1536749177.776 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ (* x x) (* (+ x 1) (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749177.776 * [enter]simplify:  Simplifying (* (+ x 1) (+ x 1))
1536749177.776 * * [misc]simplify:  iters left: 4 (4 enodes)
1536749177.778 * * [misc]simplify:  iters left: 3 (13 enodes)
1536749177.782 * * [misc]simplify:  iters left: 2 (26 enodes)
1536749177.787 * * [misc]simplify:  iters left: 1 (38 enodes)
1536749177.805 * [exit]simplify:  Simplified to (* (+ 1 x) (+ 1 x))
1536749177.805 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ (* x x) (* (+ 1 x) (+ 1 x)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749177.805 * * * * [misc]progress:  [ 53 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* 1 (* (/ x (+ x 1)) (/ x (+ x 1))))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749177.805 * * * * [misc]progress:  [ 54 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (* (/ x (+ x 1)) (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1))))) (cbrt (/ x (+ x 1))))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749177.806 * [enter]simplify:  Simplifying (cbrt (/ x (+ x 1)))
1536749177.806 * * [misc]simplify:  iters left: 5 (5 enodes)
1536749177.807 * * [misc]simplify:  iters left: 4 (8 enodes)
1536749177.808 * [exit]simplify:  Simplified to (cbrt (/ x (+ 1 x)))
1536749177.808 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (* (/ x (+ x 1)) (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1))))) (cbrt (/ x (+ 1 x))))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749177.808 * * * * [misc]progress:  [ 55 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (* (/ x (+ x 1)) (sqrt (/ x (+ x 1)))) (sqrt (/ x (+ x 1))))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749177.808 * [enter]simplify:  Simplifying (sqrt (/ x (+ x 1)))
1536749177.808 * * [misc]simplify:  iters left: 5 (5 enodes)
1536749177.809 * * [misc]simplify:  iters left: 4 (8 enodes)
1536749177.810 * [exit]simplify:  Simplified to (sqrt (/ x (+ 1 x)))
1536749177.810 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (* (/ x (+ x 1)) (sqrt (/ x (+ x 1)))) (sqrt (/ x (+ 1 x))))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749177.810 * * * * [misc]progress:  [ 56 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (* (/ x (+ x 1)) 1) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749177.811 * [enter]simplify:  Simplifying (/ x (+ x 1))
1536749177.811 * * [misc]simplify:  iters left: 4 (4 enodes)
1536749177.812 * * [misc]simplify:  iters left: 3 (7 enodes)
1536749177.813 * [exit]simplify:  Simplified to (/ x (+ 1 x))
1536749177.813 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (* (/ x (+ x 1)) 1) (/ x (+ 1 x)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749177.813 * * * * [misc]progress:  [ 57 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (* (/ x (+ x 1)) x) (/ 1 (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749177.813 * [enter]simplify:  Simplifying (/ 1 (+ x 1))
1536749177.813 * * [misc]simplify:  iters left: 4 (4 enodes)
1536749177.814 * * [misc]simplify:  iters left: 3 (7 enodes)
1536749177.815 * [exit]simplify:  Simplified to (/ 1 (+ x 1))
1536749177.815 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (* (/ x (+ x 1)) x) (/ 1 (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749177.815 * * * * [misc]progress:  [ 58 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (* (/ x (+ x 1)) (/ x (+ (pow x 3) (pow 1 3)))) (+ (* x x) (- (* 1 1) (* x 1))))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749177.815 * [enter]simplify:  Simplifying (+ (* x x) (- (* 1 1) (* x 1)))
1536749177.815 * * [misc]simplify:  iters left: 6 (7 enodes)
1536749177.817 * * [misc]simplify:  iters left: 5 (14 enodes)
1536749177.820 * * [misc]simplify:  iters left: 4 (23 enodes)
1536749177.823 * * [misc]simplify:  iters left: 3 (30 enodes)
1536749177.827 * * [misc]simplify:  iters left: 2 (38 enodes)
1536749177.833 * * [misc]simplify:  iters left: 1 (50 enodes)
1536749177.843 * [exit]simplify:  Simplified to (+ (- 1 x) (* x x))
1536749177.844 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (* (/ x (+ x 1)) (/ x (+ (pow x 3) (pow 1 3)))) (+ (- 1 x) (* x x)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749177.844 * * * * [misc]progress:  [ 59 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (* (/ x (+ x 1)) (/ x (- (* x x) (* 1 1)))) (- x 1))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749177.844 * [enter]simplify:  Simplifying (- x 1)
1536749177.844 * * [misc]simplify:  iters left: 2 (3 enodes)
1536749177.845 * * [misc]simplify:  iters left: 1 (8 enodes)
1536749177.846 * [exit]simplify:  Simplified to (+ x -1)
1536749177.846 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (* (/ x (+ x 1)) (/ x (- (* x x) (* 1 1)))) (+ x -1))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749177.846 * * * * [misc]progress:  [ 60 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))) (* (cbrt (/ x (+ x 1))) (/ x (+ x 1))))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749177.846 * [enter]simplify:  Simplifying (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1))))
1536749177.847 * * [misc]simplify:  iters left: 6 (6 enodes)
1536749177.848 * * [misc]simplify:  iters left: 5 (9 enodes)
1536749177.849 * [exit]simplify:  Simplified to (* (cbrt (/ x (+ 1 x))) (cbrt (/ x (+ 1 x))))
1536749177.849 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (* (cbrt (/ x (+ 1 x))) (cbrt (/ x (+ 1 x)))) (* (cbrt (/ x (+ x 1))) (/ x (+ x 1))))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749177.849 * * * * [misc]progress:  [ 61 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (sqrt (/ x (+ x 1))) (* (sqrt (/ x (+ x 1))) (/ x (+ x 1))))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749177.849 * [enter]simplify:  Simplifying (sqrt (/ x (+ x 1)))
1536749177.850 * * [misc]simplify:  iters left: 5 (5 enodes)
1536749177.850 * * [misc]simplify:  iters left: 4 (8 enodes)
1536749177.852 * [exit]simplify:  Simplified to (sqrt (/ x (+ 1 x)))
1536749177.852 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (sqrt (/ x (+ 1 x))) (* (sqrt (/ x (+ x 1))) (/ x (+ x 1))))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749177.852 * * * * [misc]progress:  [ 62 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* 1 (* (/ x (+ x 1)) (/ x (+ x 1))))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749177.852 * * * * [misc]progress:  [ 63 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* x (* (/ 1 (+ x 1)) (/ x (+ x 1))))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749177.852 * * * * [misc]progress:  [ 64 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ (pow x 3) (pow 1 3))) (* (+ (* x x) (- (* 1 1) (* x 1))) (/ x (+ x 1))))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749177.852 * [enter]simplify:  Simplifying (/ x (+ (pow x 3) (pow 1 3)))
1536749177.852 * * [misc]simplify:  iters left: 5 (7 enodes)
1536749177.854 * * [misc]simplify:  iters left: 4 (15 enodes)
1536749177.856 * [exit]simplify:  Simplified to (/ x (+ 1 (pow x 3)))
1536749177.856 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ 1 (pow x 3))) (* (+ (* x x) (- (* 1 1) (* x 1))) (/ x (+ x 1))))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749177.856 * * * * [misc]progress:  [ 65 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (- (* x x) (* 1 1))) (* (- x 1) (/ x (+ x 1))))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749177.856 * [enter]simplify:  Simplifying (/ x (- (* x x) (* 1 1)))
1536749177.857 * * [misc]simplify:  iters left: 6 (6 enodes)
1536749177.859 * * [misc]simplify:  iters left: 5 (11 enodes)
1536749177.860 * * [misc]simplify:  iters left: 4 (14 enodes)
1536749177.862 * * [misc]simplify:  iters left: 3 (19 enodes)
1536749177.866 * * [misc]simplify:  iters left: 2 (35 enodes)
1536749177.878 * * [misc]simplify:  iters left: 1 (60 enodes)
1536749177.896 * [exit]simplify:  Simplified to (/ x (- (* x x) 1))
1536749177.896 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (- (* x x) 1)) (* (- x 1) (/ x (+ x 1))))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749177.896 * * * * [misc]progress:  [ 66 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ (* (/ x (+ x 1)) x) (+ x 1))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749177.896 * [enter]simplify:  Simplifying (+ x 1)
1536749177.896 * * [misc]simplify:  iters left: 2 (3 enodes)
1536749177.897 * * [misc]simplify:  iters left: 1 (6 enodes)
1536749177.898 * [exit]simplify:  Simplified to (+ 1 x)
1536749177.898 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ (* (/ x (+ x 1)) x) (+ 1 x))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749177.898 * * * * [misc]progress:  [ 67 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ (* x (/ x (+ x 1))) (+ x 1))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749177.898 * [enter]simplify:  Simplifying (* x (/ x (+ x 1)))
1536749177.898 * * [misc]simplify:  iters left: 6 (5 enodes)
1536749177.899 * * [misc]simplify:  iters left: 5 (11 enodes)
1536749177.901 * * [misc]simplify:  iters left: 4 (13 enodes)
1536749177.903 * [exit]simplify:  Simplified to (/ (* x x) (+ 1 x))
1536749177.903 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ (/ (* x x) (+ 1 x)) (+ x 1))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749177.903 * * * * [misc]progress:  [ 68 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749177.903 * * * * [misc]progress:  [ 69 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (log (/ (exp (/ 1 (- x 1))) (exp (/ x (+ x 1)))))))>
1536749177.903 * [enter]simplify:  Simplifying (/ (exp (/ 1 (- x 1))) (exp (/ x (+ x 1))))
1536749177.904 * * [misc]simplify:  iters left: 6 (9 enodes)
1536749177.906 * * [misc]simplify:  iters left: 5 (17 enodes)
1536749177.908 * * [misc]simplify:  iters left: 4 (20 enodes)
1536749177.911 * * [misc]simplify:  iters left: 3 (25 enodes)
1536749177.914 * * [misc]simplify:  iters left: 2 (27 enodes)
1536749177.918 * * [misc]simplify:  iters left: 1 (31 enodes)
1536749177.924 * [exit]simplify:  Simplified to (exp (- (/ 1 (+ x -1)) (/ x (+ x 1))))
1536749177.924 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (log (exp (- (/ 1 (+ x -1)) (/ x (+ x 1)))))))
1536749177.924 * * * * [misc]progress:  [ 70 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (pow (- (/ 1 (- x 1)) (/ x (+ x 1))) 1)))>
1536749177.924 * * * * [misc]progress:  [ 71 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (exp (log (- (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536749177.924 * * * * [misc]progress:  [ 72 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (log (exp (- (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536749177.924 * * * * [misc]progress:  [ 73 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (* (* (cbrt (- (/ 1 (- x 1)) (/ x (+ x 1)))) (cbrt (- (/ 1 (- x 1)) (/ x (+ x 1))))) (cbrt (- (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536749177.924 * * * * [misc]progress:  [ 74 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (cbrt (* (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (- (/ 1 (- x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536749177.924 * * * * [misc]progress:  [ 75 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (* (sqrt (- (/ 1 (- x 1)) (/ x (+ x 1)))) (sqrt (- (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536749177.924 * * * * [misc]progress:  [ 76 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (/ (- (* 1 (+ x 1)) (* (- x 1) x)) (* (- x 1) (+ x 1)))))>
1536749177.924 * [enter]simplify:  Simplifying (- (* 1 (+ x 1)) (* (- x 1) x))
1536749177.925 * * [misc]simplify:  iters left: 6 (7 enodes)
1536749177.928 * * [misc]simplify:  iters left: 5 (22 enodes)
1536749177.933 * * [misc]simplify:  iters left: 4 (43 enodes)
1536749177.945 * * [misc]simplify:  iters left: 3 (71 enodes)
1536749177.959 * * [misc]simplify:  iters left: 2 (109 enodes)
1536749177.982 * * [misc]simplify:  iters left: 1 (172 enodes)
1536749178.039 * [exit]simplify:  Simplified to (- (* x (- 2 x)) -1)
1536749178.039 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (/ (- (* x (- 2 x)) -1) (* (- x 1) (+ x 1)))))
1536749178.039 * [enter]simplify:  Simplifying (* (- x 1) (+ x 1))
1536749178.039 * * [misc]simplify:  iters left: 4 (5 enodes)
1536749178.042 * * [misc]simplify:  iters left: 3 (18 enodes)
1536749178.048 * * [misc]simplify:  iters left: 2 (38 enodes)
1536749178.059 * * [misc]simplify:  iters left: 1 (66 enodes)
1536749178.076 * [exit]simplify:  Simplified to (* (+ -1 x) (+ 1 x))
1536749178.076 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (/ (- (* x (- 2 x)) -1) (* (+ -1 x) (+ 1 x)))))
1536749178.076 * * * * [misc]progress:  [ 77 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (/ (- (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (+ (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))))))>
1536749178.076 * * * * [misc]progress:  [ 78 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (- (/ x (+ x 1))))))>
1536749178.076 * * * * [misc]progress:  [ 79 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (* 1 (- (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536749178.076 * * * * [misc]progress:  [ 80 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536749178.076 * * * * [misc]progress:  [ 81 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (* (+ (sqrt (/ 1 (- x 1))) (sqrt (/ x (+ x 1)))) (- (sqrt (/ 1 (- x 1))) (sqrt (/ x (+ x 1)))))))>
1536749178.077 * [enter]simplify:  Simplifying (+ (sqrt (/ 1 (- x 1))) (sqrt (/ x (+ x 1))))
1536749178.079 * * [misc]simplify:  iters left: 6 (9 enodes)
1536749178.082 * * [misc]simplify:  iters left: 5 (16 enodes)
1536749178.084 * * [misc]simplify:  iters left: 4 (17 enodes)
1536749178.086 * [exit]simplify:  Simplified to (+ (sqrt (/ x (+ x 1))) (sqrt (/ 1 (+ -1 x))))
1536749178.086 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (* (+ (sqrt (/ x (+ x 1))) (sqrt (/ 1 (+ -1 x)))) (- (sqrt (/ 1 (- x 1))) (sqrt (/ x (+ x 1)))))))
1536749178.086 * [enter]simplify:  Simplifying (- (sqrt (/ 1 (- x 1))) (sqrt (/ x (+ x 1))))
1536749178.087 * * [misc]simplify:  iters left: 6 (9 enodes)
1536749178.089 * * [misc]simplify:  iters left: 5 (17 enodes)
1536749178.092 * * [misc]simplify:  iters left: 4 (19 enodes)
1536749178.095 * [exit]simplify:  Simplified to (- (sqrt (/ 1 (+ x -1))) (sqrt (/ x (+ x 1))))
1536749178.095 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (* (+ (sqrt (/ 1 (- x 1))) (sqrt (/ x (+ x 1)))) (- (sqrt (/ 1 (+ x -1))) (sqrt (/ x (+ x 1)))))))
1536749178.095 * * * * [misc]progress:  [ 82 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (* 1 (- (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536749178.095 * [enter]simplify:  Simplifying (- (/ 1 (- x 1)) (/ x (+ x 1)))
1536749178.095 * * [misc]simplify:  iters left: 6 (7 enodes)
1536749178.097 * * [misc]simplify:  iters left: 5 (15 enodes)
1536749178.100 * * [misc]simplify:  iters left: 4 (19 enodes)
1536749178.102 * [exit]simplify:  Simplified to (- (/ 1 (+ x -1)) (/ x (+ x 1)))
1536749178.102 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (* 1 (- (/ 1 (+ x -1)) (/ x (+ x 1))))))
1536749178.102 * * * * [misc]progress:  [ 83 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (* 1 (- (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536749178.103 * [enter]simplify:  Simplifying (- (/ 1 (- x 1)) (/ x (+ x 1)))
1536749178.103 * * [misc]simplify:  iters left: 6 (7 enodes)
1536749178.105 * * [misc]simplify:  iters left: 5 (15 enodes)
1536749178.107 * * [misc]simplify:  iters left: 4 (19 enodes)
1536749178.110 * [exit]simplify:  Simplified to (- (/ 1 (+ x -1)) (/ x (+ x 1)))
1536749178.110 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (* 1 (- (/ 1 (+ x -1)) (/ x (+ x 1))))))
1536749178.110 * * * * [misc]progress:  [ 84 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (- (/ x (+ x 1))))))>
1536749178.110 * * * * [misc]progress:  [ 85 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (pow (/ x (+ x 1)) 1))))>
1536749178.110 * * * * [misc]progress:  [ 86 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (exp (log (/ x (+ x 1)))))))>
1536749178.110 * * * * [misc]progress:  [ 87 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (log (exp (/ x (+ x 1)))))))>
1536749178.110 * * * * [misc]progress:  [ 88 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (* (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))) (cbrt (/ x (+ x 1)))))))>
1536749178.110 * * * * [misc]progress:  [ 89 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (cbrt (* (* (/ x (+ x 1)) (/ x (+ x 1))) (/ x (+ x 1)))))))>
1536749178.110 * * * * [misc]progress:  [ 90 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (* (sqrt (/ x (+ x 1))) (sqrt (/ x (+ x 1)))))))>
1536749178.110 * * * * [misc]progress:  [ 91 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ (- x) (- (+ x 1))))))>
1536749178.110 * * * * [misc]progress:  [ 92 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (* 1 (/ x (+ x 1))))))>
1536749178.110 * * * * [misc]progress:  [ 93 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (* x (/ 1 (+ x 1))))))>
1536749178.110 * * * * [misc]progress:  [ 94 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ 1 (/ (+ x 1) x)))))>
1536749178.111 * * * * [misc]progress:  [ 95 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ (/ x (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (+ x 1))))))>
1536749178.111 * [enter]simplify:  Simplifying (cbrt (+ x 1))
1536749178.111 * * [misc]simplify:  iters left: 3 (4 enodes)
1536749178.112 * * [misc]simplify:  iters left: 2 (7 enodes)
1536749178.113 * [exit]simplify:  Simplified to (cbrt (+ 1 x))
1536749178.113 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ (/ x (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (+ 1 x))))))
1536749178.113 * * * * [misc]progress:  [ 96 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ (/ x (sqrt (+ x 1))) (sqrt (+ x 1))))))>
1536749178.113 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1536749178.113 * * [misc]simplify:  iters left: 3 (4 enodes)
1536749178.114 * * [misc]simplify:  iters left: 2 (7 enodes)
1536749178.115 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1536749178.115 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ (/ x (sqrt (+ x 1))) (sqrt (+ 1 x))))))
1536749178.115 * * * * [misc]progress:  [ 97 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ (/ x 1) (+ x 1)))))>
1536749178.115 * [enter]simplify:  Simplifying (+ x 1)
1536749178.115 * * [misc]simplify:  iters left: 2 (3 enodes)
1536749178.116 * * [misc]simplify:  iters left: 1 (6 enodes)
1536749178.116 * [exit]simplify:  Simplified to (+ 1 x)
1536749178.116 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ (/ x 1) (+ 1 x)))))
1536749178.116 * * * * [misc]progress:  [ 98 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (* (/ x (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1)))))))>
1536749178.117 * [enter]simplify:  Simplifying (+ (* x x) (- (* 1 1) (* x 1)))
1536749178.117 * * [misc]simplify:  iters left: 6 (7 enodes)
1536749178.119 * * [misc]simplify:  iters left: 5 (14 enodes)
1536749178.121 * * [misc]simplify:  iters left: 4 (23 enodes)
1536749178.125 * * [misc]simplify:  iters left: 3 (30 enodes)
1536749178.129 * * [misc]simplify:  iters left: 2 (38 enodes)
1536749178.135 * * [misc]simplify:  iters left: 1 (50 enodes)
1536749178.145 * [exit]simplify:  Simplified to (+ (- 1 x) (* x x))
1536749178.145 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (* (/ x (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x))))))
1536749178.145 * * * * [misc]progress:  [ 99 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (* (/ x (- (* x x) (* 1 1))) (- x 1)))))>
1536749178.145 * [enter]simplify:  Simplifying (- x 1)
1536749178.145 * * [misc]simplify:  iters left: 2 (3 enodes)
1536749178.146 * * [misc]simplify:  iters left: 1 (8 enodes)
1536749178.147 * [exit]simplify:  Simplified to (+ x -1)
1536749178.147 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (* (/ x (- (* x x) (* 1 1))) (+ x -1)))))
1536749178.147 * * * * [misc]progress:  [ 100 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* 2 x) (+ (* 3 (pow x 2)) 1)) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749178.148 * [enter]simplify:  Simplifying (+ (* 2 x) (+ (* 3 (pow x 2)) 1))
1536749178.148 * * [misc]simplify:  iters left: 6 (9 enodes)
1536749178.152 * * [misc]simplify:  iters left: 5 (18 enodes)
1536749178.155 * * [misc]simplify:  iters left: 4 (28 enodes)
1536749178.161 * * [misc]simplify:  iters left: 3 (38 enodes)
1536749178.167 * * [misc]simplify:  iters left: 2 (51 enodes)
1536749178.174 * [exit]simplify:  Simplified to (+ (+ (* 2 x) 1) (* (* 3 x) x))
1536749178.174 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (- (+ (+ (* 2 x) 1) (* (* 3 x) x)) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749178.174 * * * * [misc]progress:  [ 101 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* 2 (/ 1 (pow x 3))) (+ (* 3 (/ 1 (pow x 4))) (/ 1 (pow x 2)))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749178.174 * [enter]simplify:  Simplifying (+ (* 2 (/ 1 (pow x 3))) (+ (* 3 (/ 1 (pow x 4))) (/ 1 (pow x 2))))
1536749178.175 * * [misc]simplify:  iters left: 6 (15 enodes)
1536749178.179 * * [misc]simplify:  iters left: 5 (30 enodes)
1536749178.187 * * [misc]simplify:  iters left: 4 (46 enodes)
1536749178.194 * * [misc]simplify:  iters left: 3 (60 enodes)
1536749178.206 * * [misc]simplify:  iters left: 2 (90 enodes)
1536749178.218 * * [misc]simplify:  iters left: 1 (115 enodes)
1536749178.242 * [exit]simplify:  Simplified to (+ (/ 3 (pow x 4)) (* (/ 1 (* x x)) (+ 1 (/ 2 x))))
1536749178.242 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (- (+ (/ 3 (pow x 4)) (* (/ 1 (* x x)) (+ 1 (/ 2 x)))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749178.242 * * * * [misc]progress:  [ 102 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* 2 (/ 1 (pow x 3))) (+ (* 3 (/ 1 (pow x 4))) (/ 1 (pow x 2)))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749178.242 * [enter]simplify:  Simplifying (+ (* 2 (/ 1 (pow x 3))) (+ (* 3 (/ 1 (pow x 4))) (/ 1 (pow x 2))))
1536749178.243 * * [misc]simplify:  iters left: 6 (15 enodes)
1536749178.247 * * [misc]simplify:  iters left: 5 (30 enodes)
1536749178.254 * * [misc]simplify:  iters left: 4 (46 enodes)
1536749178.262 * * [misc]simplify:  iters left: 3 (60 enodes)
1536749178.275 * * [misc]simplify:  iters left: 2 (90 enodes)
1536749178.286 * * [misc]simplify:  iters left: 1 (115 enodes)
1536749178.322 * [exit]simplify:  Simplified to (+ (/ 3 (pow x 4)) (* (/ 1 (* x x)) (+ 1 (/ 2 x))))
1536749178.322 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (- (+ (/ 3 (pow x 4)) (* (/ 1 (* x x)) (+ 1 (/ 2 x)))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749178.322 * * * * [misc]progress:  [ 103 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (+ (pow x 2) (* 3 (pow x 4))) (* 2 (pow x 3)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749178.322 * [enter]simplify:  Simplifying (- (+ (pow x 2) (* 3 (pow x 4))) (* 2 (pow x 3)))
1536749178.323 * * [misc]simplify:  iters left: 6 (11 enodes)
1536749178.328 * * [misc]simplify:  iters left: 5 (21 enodes)
1536749178.334 * * [misc]simplify:  iters left: 4 (47 enodes)
1536749178.344 * * [misc]simplify:  iters left: 3 (76 enodes)
1536749178.358 * * [misc]simplify:  iters left: 2 (106 enodes)
1536749178.375 * * [misc]simplify:  iters left: 1 (114 enodes)
1536749178.410 * [exit]simplify:  Simplified to (- (* x x) (- (* (* x x) (* x 2)) (* 3 (pow x 4))))
1536749178.410 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* x x) (- (* (* x x) (* x 2)) (* 3 (pow x 4))))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749178.410 * * * * [misc]progress:  [ 104 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (+ (* 3 (/ 1 (pow x 2))) 1) (* 2 (/ 1 x)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749178.411 * [enter]simplify:  Simplifying (- (+ (* 3 (/ 1 (pow x 2))) 1) (* 2 (/ 1 x)))
1536749178.411 * * [misc]simplify:  iters left: 6 (11 enodes)
1536749178.418 * * [misc]simplify:  iters left: 5 (25 enodes)
1536749178.429 * * [misc]simplify:  iters left: 4 (47 enodes)
1536749178.447 * * [misc]simplify:  iters left: 3 (73 enodes)
1536749178.471 * * [misc]simplify:  iters left: 2 (97 enodes)
1536749178.497 * * [misc]simplify:  iters left: 1 (131 enodes)
1536749178.533 * [exit]simplify:  Simplified to (- (- 1 (/ 2 x)) (/ -3 (* x x)))
1536749178.534 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (- 1 (/ 2 x)) (/ -3 (* x x)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749178.534 * * * * [misc]progress:  [ 105 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (+ (* 3 (/ 1 (pow x 2))) 1) (* 2 (/ 1 x)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749178.534 * [enter]simplify:  Simplifying (- (+ (* 3 (/ 1 (pow x 2))) 1) (* 2 (/ 1 x)))
1536749178.534 * * [misc]simplify:  iters left: 6 (11 enodes)
1536749178.538 * * [misc]simplify:  iters left: 5 (25 enodes)
1536749178.546 * * [misc]simplify:  iters left: 4 (47 enodes)
1536749178.560 * * [misc]simplify:  iters left: 3 (73 enodes)
1536749178.584 * * [misc]simplify:  iters left: 2 (97 enodes)
1536749178.605 * * [misc]simplify:  iters left: 1 (131 enodes)
1536749178.633 * [exit]simplify:  Simplified to (- (- 1 (/ 2 x)) (/ -3 (* x x)))
1536749178.633 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (- 1 (/ 2 x)) (/ -3 (* x x)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749178.633 * * * * [misc]progress:  [ 106 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (+ (* 2 x) (+ (* 2 (pow x 3)) 1)))))>
1536749178.633 * [enter]simplify:  Simplifying (- (+ (* 2 x) (+ (* 2 (pow x 3)) 1)))
1536749178.633 * * [misc]simplify:  iters left: 6 (10 enodes)
1536749178.636 * * [misc]simplify:  iters left: 5 (24 enodes)
1536749178.642 * * [misc]simplify:  iters left: 4 (52 enodes)
1536749178.657 * * [misc]simplify:  iters left: 3 (111 enodes)
1536749178.686 * * [misc]simplify:  iters left: 2 (184 enodes)
1536749178.761 * * [misc]simplify:  iters left: 1 (275 enodes)
1536749178.935 * [exit]simplify:  Simplified to (+ (* (* x x) (* -2 x)) (- (* -2 x) 1))
1536749178.935 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (+ (* (* x x) (* -2 x)) (- (* -2 x) 1))))
1536749178.935 * * * * [misc]progress:  [ 107 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 x))) 1)))>
1536749178.935 * [enter]simplify:  Simplifying (- (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 x))) 1)
1536749178.936 * * [misc]simplify:  iters left: 6 (11 enodes)
1536749178.940 * * [misc]simplify:  iters left: 5 (29 enodes)
1536749178.947 * * [misc]simplify:  iters left: 4 (45 enodes)
1536749178.963 * * [misc]simplify:  iters left: 3 (67 enodes)
1536749178.980 * * [misc]simplify:  iters left: 2 (101 enodes)
1536749179.002 * * [misc]simplify:  iters left: 1 (160 enodes)
1536749179.087 * [exit]simplify:  Simplified to (+ (/ (/ 2 x) (* x x)) (+ (/ 2 x) -1))
1536749179.087 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (+ (/ (/ 2 x) (* x x)) (+ (/ 2 x) -1))))
1536749179.087 * * * * [misc]progress:  [ 108 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 x))) 1)))>
1536749179.087 * [enter]simplify:  Simplifying (- (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 x))) 1)
1536749179.087 * * [misc]simplify:  iters left: 6 (11 enodes)
1536749179.092 * * [misc]simplify:  iters left: 5 (29 enodes)
1536749179.101 * * [misc]simplify:  iters left: 4 (45 enodes)
1536749179.116 * * [misc]simplify:  iters left: 3 (67 enodes)
1536749179.135 * * [misc]simplify:  iters left: 2 (101 enodes)
1536749179.153 * * [misc]simplify:  iters left: 1 (160 enodes)
1536749179.270 * [exit]simplify:  Simplified to (+ (/ (/ 2 x) (* x x)) (+ (/ 2 x) -1))
1536749179.270 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (+ (/ (/ 2 x) (* x x)) (+ (/ 2 x) -1))))
1536749179.270 * * * * [misc]progress:  [ 109 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (- (+ x (pow x 3)) (pow x 2)))))>
1536749179.270 * [enter]simplify:  Simplifying (- (+ x (pow x 3)) (pow x 2))
1536749179.271 * * [misc]simplify:  iters left: 5 (7 enodes)
1536749179.274 * * [misc]simplify:  iters left: 4 (15 enodes)
1536749179.282 * * [misc]simplify:  iters left: 3 (33 enodes)
1536749179.294 * * [misc]simplify:  iters left: 2 (54 enodes)
1536749179.310 * * [misc]simplify:  iters left: 1 (76 enodes)
1536749179.344 * [exit]simplify:  Simplified to (* (+ (* x x) (- 1 x)) x)
1536749179.344 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (* (+ (* x x) (- 1 x)) x))))
1536749179.344 * * * * [misc]progress:  [ 110 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)))))>
1536749179.344 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1536749179.345 * * [misc]simplify:  iters left: 6 (8 enodes)
1536749179.348 * * [misc]simplify:  iters left: 5 (16 enodes)
1536749179.355 * * [misc]simplify:  iters left: 4 (28 enodes)
1536749179.362 * * [misc]simplify:  iters left: 3 (35 enodes)
1536749179.370 * * [misc]simplify:  iters left: 2 (37 enodes)
1536749179.377 * * [misc]simplify:  iters left: 1 (41 enodes)
1536749179.390 * [exit]simplify:  Simplified to (+ (/ 1 (* x x)) (- 1 (/ 1 x)))
1536749179.390 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (+ (/ 1 (* x x)) (- 1 (/ 1 x))))))
1536749179.390 * * * * [misc]progress:  [ 111 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)))))>
1536749179.390 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1536749179.391 * * [misc]simplify:  iters left: 6 (8 enodes)
1536749179.394 * * [misc]simplify:  iters left: 5 (16 enodes)
1536749179.401 * * [misc]simplify:  iters left: 4 (28 enodes)
1536749179.409 * * [misc]simplify:  iters left: 3 (35 enodes)
1536749179.416 * * [misc]simplify:  iters left: 2 (37 enodes)
1536749179.423 * * [misc]simplify:  iters left: 1 (41 enodes)
1536749179.436 * [exit]simplify:  Simplified to (+ (/ 1 (* x x)) (- 1 (/ 1 x)))
1536749179.436 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (+ (/ 1 (* x x)) (- 1 (/ 1 x))))))
1536749179.436 * * * [misc]progress:  adding candidates to table
1536749181.065 * * [misc]progress:  iteration 3 / 4
1536749181.065 * * * [misc]progress:  picking best candidate
1536749181.072 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749181.072 * * * [misc]progress:  localizing error
1536749181.091 * * * [misc]progress:  generating rewritten candidates
1536749181.092 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1 1)
1536749181.098 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 1 1)
1536749181.111 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 2)
1536749181.153 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2)
1536749181.202 * * * [misc]progress:  generating series expansions
1536749181.202 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1 1)
1536749181.202 * [misc]backup-simplify:  Simplify (cbrt (pow (/ 1 (+ x -1)) 6)) into (/ 1 (pow (- x 1) 2))
1536749181.202 * [misc]approximate:  Taking taylor expansion of (/ 1 (pow (- x 1) 2)) in (x) around 0
1536749181.202 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- x 1) 2)) in x
1536749181.202 * [misc]taylor:  Taking taylor expansion of (pow (- x 1) 2) in x
1536749181.202 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1536749181.202 * [misc]taylor:  Taking taylor expansion of x in x
1536749181.202 * [misc]backup-simplify:  Simplify 0 into 0
1536749181.202 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.202 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749181.202 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.203 * [misc]backup-simplify:  Simplify (- 1) into -1
1536749181.203 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536749181.203 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1536749181.203 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749181.203 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- x 1) 2)) in x
1536749181.203 * [misc]taylor:  Taking taylor expansion of (pow (- x 1) 2) in x
1536749181.203 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1536749181.203 * [misc]taylor:  Taking taylor expansion of x in x
1536749181.203 * [misc]backup-simplify:  Simplify 0 into 0
1536749181.203 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.203 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749181.203 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.203 * [misc]backup-simplify:  Simplify (- 1) into -1
1536749181.203 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536749181.204 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1536749181.204 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749181.204 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.204 * [misc]backup-simplify:  Simplify (- 0) into 0
1536749181.204 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536749181.204 * [misc]backup-simplify:  Simplify (+ (* -1 1) (* 1 -1)) into -2
1536749181.204 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -2 1)))) into 2
1536749181.204 * [misc]backup-simplify:  Simplify 2 into 2
1536749181.204 * [misc]backup-simplify:  Simplify (- 0) into 0
1536749181.204 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536749181.205 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 1 1) (* 0 -1))) into 1
1536749181.205 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* 2 (/ -2 1)))) into 3
1536749181.205 * [misc]backup-simplify:  Simplify 3 into 3
1536749181.205 * [misc]backup-simplify:  Simplify (+ (* 3 (pow x 2)) (+ (* 2 x) 1)) into (+ (* 2 x) (+ (* 3 (pow x 2)) 1))
1536749181.205 * [misc]backup-simplify:  Simplify (cbrt (pow (/ 1 (+ (/ 1 x) -1)) 6)) into (/ 1 (pow (- (/ 1 x) 1) 2))
1536749181.205 * [misc]approximate:  Taking taylor expansion of (/ 1 (pow (- (/ 1 x) 1) 2)) in (x) around 0
1536749181.205 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- (/ 1 x) 1) 2)) in x
1536749181.205 * [misc]taylor:  Taking taylor expansion of (pow (- (/ 1 x) 1) 2) in x
1536749181.205 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1536749181.205 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536749181.205 * [misc]taylor:  Taking taylor expansion of x in x
1536749181.205 * [misc]backup-simplify:  Simplify 0 into 0
1536749181.205 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.205 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749181.206 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749181.206 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.206 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536749181.206 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536749181.206 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749181.206 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- (/ 1 x) 1) 2)) in x
1536749181.206 * [misc]taylor:  Taking taylor expansion of (pow (- (/ 1 x) 1) 2) in x
1536749181.206 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1536749181.206 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536749181.206 * [misc]taylor:  Taking taylor expansion of x in x
1536749181.206 * [misc]backup-simplify:  Simplify 0 into 0
1536749181.206 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.206 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749181.206 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749181.206 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.206 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536749181.206 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536749181.206 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749181.206 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.207 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536749181.207 * [misc]backup-simplify:  Simplify (- 1) into -1
1536749181.207 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536749181.207 * [misc]backup-simplify:  Simplify (+ (* 1 -1) (* -1 1)) into -2
1536749181.207 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -2 1)))) into 2
1536749181.207 * [misc]backup-simplify:  Simplify 2 into 2
1536749181.207 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536749181.207 * [misc]backup-simplify:  Simplify (- 0) into 0
1536749181.207 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536749181.208 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 -1) (* 0 1))) into 1
1536749181.208 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* 2 (/ -2 1)))) into 3
1536749181.208 * [misc]backup-simplify:  Simplify 3 into 3
1536749181.212 * [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))))
1536749181.212 * [misc]backup-simplify:  Simplify (cbrt (pow (/ 1 (+ (/ 1 (- x)) -1)) 6)) into (/ 1 (pow (+ (/ 1 x) 1) 2))
1536749181.212 * [misc]approximate:  Taking taylor expansion of (/ 1 (pow (+ (/ 1 x) 1) 2)) in (x) around 0
1536749181.212 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ (/ 1 x) 1) 2)) in x
1536749181.212 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 2) in x
1536749181.212 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536749181.212 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536749181.212 * [misc]taylor:  Taking taylor expansion of x in x
1536749181.212 * [misc]backup-simplify:  Simplify 0 into 0
1536749181.212 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.212 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749181.212 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749181.212 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.212 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536749181.213 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536749181.213 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749181.213 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ (/ 1 x) 1) 2)) in x
1536749181.213 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 2) in x
1536749181.213 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536749181.213 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536749181.213 * [misc]taylor:  Taking taylor expansion of x in x
1536749181.213 * [misc]backup-simplify:  Simplify 0 into 0
1536749181.213 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.213 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749181.213 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749181.213 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.213 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536749181.213 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536749181.213 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749181.213 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.213 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536749181.214 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536749181.214 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 1)) into 2
1536749181.214 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 2 1)))) into -2
1536749181.214 * [misc]backup-simplify:  Simplify -2 into -2
1536749181.214 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536749181.214 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536749181.214 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 1))) into 1
1536749181.214 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* -2 (/ 2 1)))) into 3
1536749181.215 * [misc]backup-simplify:  Simplify 3 into 3
1536749181.215 * [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))))
1536749181.215 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 1 1)
1536749181.215 * [misc]backup-simplify:  Simplify (pow (/ 1 (+ x -1)) 6) into (pow (/ 1 (- x 1)) 6)
1536749181.215 * [misc]approximate:  Taking taylor expansion of (pow (/ 1 (- x 1)) 6) in (x) around 0
1536749181.215 * [misc]taylor:  Taking taylor expansion of (pow (/ 1 (- x 1)) 6) in x
1536749181.215 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1536749181.216 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1536749181.216 * [misc]taylor:  Taking taylor expansion of x in x
1536749181.216 * [misc]backup-simplify:  Simplify 0 into 0
1536749181.216 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.216 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749181.216 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.216 * [misc]backup-simplify:  Simplify (- 1) into -1
1536749181.216 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536749181.216 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1536749181.216 * [misc]taylor:  Taking taylor expansion of (pow (/ 1 (- x 1)) 6) in x
1536749181.216 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1536749181.216 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1536749181.216 * [misc]taylor:  Taking taylor expansion of x in x
1536749181.216 * [misc]backup-simplify:  Simplify 0 into 0
1536749181.216 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.216 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749181.216 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.217 * [misc]backup-simplify:  Simplify (- 1) into -1
1536749181.217 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536749181.217 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1536749181.217 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1536749181.217 * [misc]backup-simplify:  Simplify (* -1 1) into -1
1536749181.217 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1536749181.217 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.218 * [misc]backup-simplify:  Simplify (- 0) into 0
1536749181.218 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536749181.218 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1536749181.218 * [misc]backup-simplify:  Simplify (+ (* -1 -1) (* -1 -1)) into 2
1536749181.218 * [misc]backup-simplify:  Simplify (+ (* -1 2) (* -1 1)) into -3
1536749181.219 * [misc]backup-simplify:  Simplify (+ (* -1 -3) (* -3 -1)) into 6
1536749181.219 * [misc]backup-simplify:  Simplify 6 into 6
1536749181.219 * [misc]backup-simplify:  Simplify (- 0) into 0
1536749181.219 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536749181.219 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1536749181.220 * [misc]backup-simplify:  Simplify (+ (* -1 -1) (+ (* -1 -1) (* -1 -1))) into 3
1536749181.220 * [misc]backup-simplify:  Simplify (+ (* -1 3) (+ (* -1 2) (* -1 1))) into -6
1536749181.220 * [misc]backup-simplify:  Simplify (+ (* -1 -6) (+ (* -3 -3) (* -6 -1))) into 21
1536749181.220 * [misc]backup-simplify:  Simplify 21 into 21
1536749181.220 * [misc]backup-simplify:  Simplify (+ (* 21 (pow x 2)) (+ (* 6 x) 1)) into (+ (* 6 x) (+ (* 21 (pow x 2)) 1))
1536749181.221 * [misc]backup-simplify:  Simplify (pow (/ 1 (+ (/ 1 x) -1)) 6) into (pow (/ 1 (- (/ 1 x) 1)) 6)
1536749181.221 * [misc]approximate:  Taking taylor expansion of (pow (/ 1 (- (/ 1 x) 1)) 6) in (x) around 0
1536749181.221 * [misc]taylor:  Taking taylor expansion of (pow (/ 1 (- (/ 1 x) 1)) 6) in x
1536749181.221 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1536749181.221 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1536749181.221 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536749181.221 * [misc]taylor:  Taking taylor expansion of x in x
1536749181.221 * [misc]backup-simplify:  Simplify 0 into 0
1536749181.221 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.221 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749181.221 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749181.221 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.222 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536749181.222 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749181.222 * [misc]taylor:  Taking taylor expansion of (pow (/ 1 (- (/ 1 x) 1)) 6) in x
1536749181.222 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1536749181.222 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1536749181.222 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536749181.222 * [misc]taylor:  Taking taylor expansion of x in x
1536749181.222 * [misc]backup-simplify:  Simplify 0 into 0
1536749181.222 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.222 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749181.222 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749181.222 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.222 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536749181.223 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749181.223 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536749181.223 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536749181.223 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536749181.223 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.223 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536749181.224 * [misc]backup-simplify:  Simplify (- 1) into -1
1536749181.224 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536749181.224 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1536749181.224 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 1)) into 2
1536749181.224 * [misc]backup-simplify:  Simplify (+ (* 1 2) (* 1 1)) into 3
1536749181.225 * [misc]backup-simplify:  Simplify (+ (* 1 3) (* 3 1)) into 6
1536749181.225 * [misc]backup-simplify:  Simplify 6 into 6
1536749181.225 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536749181.225 * [misc]backup-simplify:  Simplify (- 0) into 0
1536749181.225 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536749181.226 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1536749181.226 * [misc]backup-simplify:  Simplify (+ (* 1 1) (+ (* 1 1) (* 1 1))) into 3
1536749181.226 * [misc]backup-simplify:  Simplify (+ (* 1 3) (+ (* 1 2) (* 1 1))) into 6
1536749181.226 * [misc]backup-simplify:  Simplify (+ (* 1 6) (+ (* 3 3) (* 6 1))) into 21
1536749181.226 * [misc]backup-simplify:  Simplify 21 into 21
1536749181.227 * [misc]backup-simplify:  Simplify (+ (* 21 (pow (/ 1 x) 8)) (+ (* 6 (pow (/ 1 x) 7)) (* 1 (pow (/ 1 x) 6)))) into (+ (* 6 (/ 1 (pow x 7))) (+ (* 21 (/ 1 (pow x 8))) (/ 1 (pow x 6))))
1536749181.228 * [misc]backup-simplify:  Simplify (pow (/ 1 (+ (/ 1 (- x)) -1)) 6) into (pow (/ -1 (+ (/ 1 x) 1)) 6)
1536749181.228 * [misc]approximate:  Taking taylor expansion of (pow (/ -1 (+ (/ 1 x) 1)) 6) in (x) around 0
1536749181.228 * [misc]taylor:  Taking taylor expansion of (pow (/ -1 (+ (/ 1 x) 1)) 6) in x
1536749181.228 * [misc]taylor:  Taking taylor expansion of (/ -1 (+ (/ 1 x) 1)) in x
1536749181.228 * [misc]taylor:  Taking taylor expansion of -1 in x
1536749181.228 * [misc]backup-simplify:  Simplify -1 into -1
1536749181.228 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536749181.228 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536749181.228 * [misc]taylor:  Taking taylor expansion of x in x
1536749181.228 * [misc]backup-simplify:  Simplify 0 into 0
1536749181.228 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.228 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749181.228 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749181.228 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.228 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536749181.229 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1536749181.229 * [misc]taylor:  Taking taylor expansion of (pow (/ -1 (+ (/ 1 x) 1)) 6) in x
1536749181.229 * [misc]taylor:  Taking taylor expansion of (/ -1 (+ (/ 1 x) 1)) in x
1536749181.229 * [misc]taylor:  Taking taylor expansion of -1 in x
1536749181.229 * [misc]backup-simplify:  Simplify -1 into -1
1536749181.229 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536749181.229 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536749181.229 * [misc]taylor:  Taking taylor expansion of x in x
1536749181.229 * [misc]backup-simplify:  Simplify 0 into 0
1536749181.229 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.229 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749181.229 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749181.229 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.229 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536749181.229 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1536749181.230 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1536749181.230 * [misc]backup-simplify:  Simplify (* -1 1) into -1
1536749181.230 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1536749181.230 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.230 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536749181.230 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536749181.231 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 1 1)))) into 1
1536749181.231 * [misc]backup-simplify:  Simplify (+ (* -1 1) (* 1 -1)) into -2
1536749181.231 * [misc]backup-simplify:  Simplify (+ (* -1 -2) (* 1 1)) into 3
1536749181.231 * [misc]backup-simplify:  Simplify (+ (* -1 3) (* 3 -1)) into -6
1536749181.231 * [misc]backup-simplify:  Simplify -6 into -6
1536749181.232 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536749181.232 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536749181.232 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1536749181.232 * [misc]backup-simplify:  Simplify (+ (* -1 -1) (+ (* 1 1) (* -1 -1))) into 3
1536749181.233 * [misc]backup-simplify:  Simplify (+ (* -1 3) (+ (* 1 -2) (* -1 1))) into -6
1536749181.233 * [misc]backup-simplify:  Simplify (+ (* -1 -6) (+ (* 3 3) (* -6 -1))) into 21
1536749181.233 * [misc]backup-simplify:  Simplify 21 into 21
1536749181.234 * [misc]backup-simplify:  Simplify (+ (* 21 (pow (/ 1 (- x)) 8)) (+ (* -6 (pow (/ 1 (- x)) 7)) (* 1 (pow (/ 1 (- x)) 6)))) into (+ (* 6 (/ 1 (pow x 7))) (+ (* 21 (/ 1 (pow x 8))) (/ 1 (pow x 6))))
1536749181.234 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 2)
1536749181.234 * [misc]backup-simplify:  Simplify (* (/ x (+ x 1)) (/ x (+ x 1))) into (/ (pow x 2) (pow (+ x 1) 2))
1536749181.234 * [misc]approximate:  Taking taylor expansion of (/ (pow x 2) (pow (+ x 1) 2)) in (x) around 0
1536749181.235 * [misc]taylor:  Taking taylor expansion of (/ (pow x 2) (pow (+ x 1) 2)) in x
1536749181.235 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1536749181.235 * [misc]taylor:  Taking taylor expansion of x in x
1536749181.235 * [misc]backup-simplify:  Simplify 0 into 0
1536749181.235 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.235 * [misc]taylor:  Taking taylor expansion of (pow (+ x 1) 2) in x
1536749181.235 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536749181.235 * [misc]taylor:  Taking taylor expansion of x in x
1536749181.235 * [misc]backup-simplify:  Simplify 0 into 0
1536749181.235 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.235 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749181.235 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.235 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536749181.235 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536749181.235 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536749181.235 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749181.236 * [misc]taylor:  Taking taylor expansion of (/ (pow x 2) (pow (+ x 1) 2)) in x
1536749181.236 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1536749181.236 * [misc]taylor:  Taking taylor expansion of x in x
1536749181.236 * [misc]backup-simplify:  Simplify 0 into 0
1536749181.236 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.236 * [misc]taylor:  Taking taylor expansion of (pow (+ x 1) 2) in x
1536749181.236 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536749181.236 * [misc]taylor:  Taking taylor expansion of x in x
1536749181.236 * [misc]backup-simplify:  Simplify 0 into 0
1536749181.236 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.236 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749181.236 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.236 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536749181.236 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536749181.236 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536749181.236 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749181.237 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.237 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1536749181.237 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536749181.237 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 1)) into 2
1536749181.237 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 2 1)))) into -2
1536749181.237 * [misc]backup-simplify:  Simplify -2 into -2
1536749181.238 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1536749181.238 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536749181.238 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 1))) into 1
1536749181.239 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)) (* -2 (/ 2 1)))) into 3
1536749181.239 * [misc]backup-simplify:  Simplify 3 into 3
1536749181.239 * [misc]backup-simplify:  Simplify (+ (* 3 (pow x 4)) (+ (* -2 (pow x 3)) (* 1 (pow x 2)))) into (- (+ (pow x 2) (* 3 (pow x 4))) (* 2 (pow x 3)))
1536749181.240 * [misc]backup-simplify:  Simplify (* (/ (/ 1 x) (+ (/ 1 x) 1)) (/ (/ 1 x) (+ (/ 1 x) 1))) into (/ 1 (* (pow (+ (/ 1 x) 1) 2) (pow x 2)))
1536749181.240 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 x) 1) 2) (pow x 2))) in (x) around 0
1536749181.240 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 x) 1) 2) (pow x 2))) in x
1536749181.240 * [misc]taylor:  Taking taylor expansion of (* (pow (+ (/ 1 x) 1) 2) (pow x 2)) in x
1536749181.240 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 2) in x
1536749181.240 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536749181.240 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536749181.240 * [misc]taylor:  Taking taylor expansion of x in x
1536749181.240 * [misc]backup-simplify:  Simplify 0 into 0
1536749181.240 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.240 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749181.240 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749181.240 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.240 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536749181.240 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1536749181.240 * [misc]taylor:  Taking taylor expansion of x in x
1536749181.240 * [misc]backup-simplify:  Simplify 0 into 0
1536749181.240 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.241 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536749181.241 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536749181.241 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536749181.241 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749181.241 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 x) 1) 2) (pow x 2))) in x
1536749181.241 * [misc]taylor:  Taking taylor expansion of (* (pow (+ (/ 1 x) 1) 2) (pow x 2)) in x
1536749181.241 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 2) in x
1536749181.241 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536749181.241 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536749181.241 * [misc]taylor:  Taking taylor expansion of x in x
1536749181.241 * [misc]backup-simplify:  Simplify 0 into 0
1536749181.241 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.241 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749181.241 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749181.241 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.242 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536749181.242 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1536749181.242 * [misc]taylor:  Taking taylor expansion of x in x
1536749181.242 * [misc]backup-simplify:  Simplify 0 into 0
1536749181.242 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.242 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536749181.242 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536749181.242 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536749181.242 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749181.242 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.243 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1536749181.243 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536749181.243 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536749181.243 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 1)) into 2
1536749181.244 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 2 1)) into 2
1536749181.244 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 2 1)))) into -2
1536749181.244 * [misc]backup-simplify:  Simplify -2 into -2
1536749181.244 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1536749181.245 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536749181.245 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536749181.245 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 1))) into 1
1536749181.246 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 2 0) (* 1 1))) into 1
1536749181.246 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* -2 (/ 2 1)))) into 3
1536749181.246 * [misc]backup-simplify:  Simplify 3 into 3
1536749181.247 * [misc]backup-simplify:  Simplify (+ (* 3 (pow (/ 1 x) 2)) (+ (* -2 (/ 1 x)) 1)) into (- (+ (* 3 (/ 1 (pow x 2))) 1) (* 2 (/ 1 x)))
1536749181.247 * [misc]backup-simplify:  Simplify (* (/ (/ 1 (- x)) (+ (/ 1 (- x)) 1)) (/ (/ 1 (- x)) (+ (/ 1 (- x)) 1))) into (/ 1 (* (pow x 2) (pow (- 1 (/ 1 x)) 2)))
1536749181.247 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow (- 1 (/ 1 x)) 2))) in (x) around 0
1536749181.247 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow (- 1 (/ 1 x)) 2))) in x
1536749181.247 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow (- 1 (/ 1 x)) 2)) in x
1536749181.247 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1536749181.247 * [misc]taylor:  Taking taylor expansion of x in x
1536749181.247 * [misc]backup-simplify:  Simplify 0 into 0
1536749181.247 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.247 * [misc]taylor:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 2) in x
1536749181.247 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536749181.247 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749181.247 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.247 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536749181.247 * [misc]taylor:  Taking taylor expansion of x in x
1536749181.247 * [misc]backup-simplify:  Simplify 0 into 0
1536749181.248 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.248 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749181.248 * [misc]backup-simplify:  Simplify (- 1) into -1
1536749181.248 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536749181.248 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536749181.248 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1536749181.249 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536749181.249 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749181.249 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow (- 1 (/ 1 x)) 2))) in x
1536749181.249 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow (- 1 (/ 1 x)) 2)) in x
1536749181.249 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1536749181.249 * [misc]taylor:  Taking taylor expansion of x in x
1536749181.249 * [misc]backup-simplify:  Simplify 0 into 0
1536749181.249 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.249 * [misc]taylor:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 2) in x
1536749181.249 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536749181.249 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749181.249 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.249 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536749181.249 * [misc]taylor:  Taking taylor expansion of x in x
1536749181.249 * [misc]backup-simplify:  Simplify 0 into 0
1536749181.249 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.249 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749181.250 * [misc]backup-simplify:  Simplify (- 1) into -1
1536749181.250 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536749181.250 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536749181.250 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1536749181.250 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536749181.250 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749181.251 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.251 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536749181.251 * [misc]backup-simplify:  Simplify (- 0) into 0
1536749181.251 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536749181.251 * [misc]backup-simplify:  Simplify (+ (* -1 1) (* 1 -1)) into -2
1536749181.252 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1536749181.252 * [misc]backup-simplify:  Simplify (+ (* 1 -2) (* 0 1)) into -2
1536749181.252 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -2 1)))) into 2
1536749181.252 * [misc]backup-simplify:  Simplify 2 into 2
1536749181.252 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536749181.253 * [misc]backup-simplify:  Simplify (- 0) into 0
1536749181.253 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536749181.253 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 1 1) (* 0 -1))) into 1
1536749181.253 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1536749181.254 * [misc]backup-simplify:  Simplify (+ (* 1 1) (+ (* 0 -2) (* 0 1))) into 1
1536749181.254 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* 2 (/ -2 1)))) into 3
1536749181.254 * [misc]backup-simplify:  Simplify 3 into 3
1536749181.254 * [misc]backup-simplify:  Simplify (+ (* 3 (pow (/ 1 (- x)) 2)) (+ (* 2 (/ 1 (- x))) 1)) into (- (+ (* 3 (/ 1 (pow x 2))) 1) (* 2 (/ 1 x)))
1536749181.254 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2)
1536749181.255 * [misc]backup-simplify:  Simplify (- (/ 1 (- x 1)) (/ x (+ x 1))) into (- (/ 1 (- x 1)) (/ x (+ x 1)))
1536749181.255 * [misc]approximate:  Taking taylor expansion of (- (/ 1 (- x 1)) (/ x (+ x 1))) in (x) around 0
1536749181.255 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x 1)) (/ x (+ x 1))) in x
1536749181.255 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1536749181.255 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1536749181.255 * [misc]taylor:  Taking taylor expansion of x in x
1536749181.255 * [misc]backup-simplify:  Simplify 0 into 0
1536749181.255 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.255 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749181.255 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.255 * [misc]backup-simplify:  Simplify (- 1) into -1
1536749181.255 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536749181.256 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1536749181.256 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1536749181.256 * [misc]taylor:  Taking taylor expansion of x in x
1536749181.256 * [misc]backup-simplify:  Simplify 0 into 0
1536749181.256 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.256 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536749181.256 * [misc]taylor:  Taking taylor expansion of x in x
1536749181.256 * [misc]backup-simplify:  Simplify 0 into 0
1536749181.256 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.256 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749181.256 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.256 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536749181.256 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749181.256 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x 1)) (/ x (+ x 1))) in x
1536749181.256 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1536749181.256 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1536749181.256 * [misc]taylor:  Taking taylor expansion of x in x
1536749181.256 * [misc]backup-simplify:  Simplify 0 into 0
1536749181.256 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.256 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749181.256 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.257 * [misc]backup-simplify:  Simplify (- 1) into -1
1536749181.257 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536749181.257 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1536749181.257 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1536749181.257 * [misc]taylor:  Taking taylor expansion of x in x
1536749181.257 * [misc]backup-simplify:  Simplify 0 into 0
1536749181.257 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.257 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536749181.257 * [misc]taylor:  Taking taylor expansion of x in x
1536749181.257 * [misc]backup-simplify:  Simplify 0 into 0
1536749181.257 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.257 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749181.257 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.257 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536749181.258 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749181.258 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1536749181.258 * [misc]backup-simplify:  Simplify -1 into -1
1536749181.258 * [misc]backup-simplify:  Simplify (- 0) into 0
1536749181.258 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536749181.258 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1536749181.259 * [misc]backup-simplify:  Simplify (- 1) into -1
1536749181.259 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1536749181.259 * [misc]backup-simplify:  Simplify -2 into -2
1536749181.259 * [misc]backup-simplify:  Simplify (- 0) into 0
1536749181.259 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536749181.259 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1536749181.260 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536749181.260 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1536749181.260 * [misc]backup-simplify:  Simplify (- -1) into 1
1536749181.260 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1536749181.260 * [misc]backup-simplify:  Simplify 0 into 0
1536749181.260 * [misc]backup-simplify:  Simplify (- 0) into 0
1536749181.261 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536749181.261 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1536749181.261 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536749181.261 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1536749181.262 * [misc]backup-simplify:  Simplify (- 1) into -1
1536749181.262 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1536749181.262 * [misc]backup-simplify:  Simplify -2 into -2
1536749181.262 * [misc]backup-simplify:  Simplify (+ (* -2 (pow x 3)) (+ (* -2 x) -1)) into (- (+ (* 2 x) (+ (* 2 (pow x 3)) 1)))
1536749181.262 * [misc]backup-simplify:  Simplify (- (/ 1 (- (/ 1 x) 1)) (/ (/ 1 x) (+ (/ 1 x) 1))) into (- (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x)))
1536749181.262 * [misc]approximate:  Taking taylor expansion of (- (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) in (x) around 0
1536749181.262 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) in x
1536749181.263 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1536749181.263 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1536749181.263 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536749181.263 * [misc]taylor:  Taking taylor expansion of x in x
1536749181.263 * [misc]backup-simplify:  Simplify 0 into 0
1536749181.263 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.263 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749181.263 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749181.263 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.263 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536749181.263 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749181.263 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1536749181.263 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1536749181.263 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536749181.263 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536749181.263 * [misc]taylor:  Taking taylor expansion of x in x
1536749181.263 * [misc]backup-simplify:  Simplify 0 into 0
1536749181.263 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.264 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749181.264 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749181.264 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.264 * [misc]taylor:  Taking taylor expansion of x in x
1536749181.264 * [misc]backup-simplify:  Simplify 0 into 0
1536749181.264 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.264 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536749181.264 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1536749181.264 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536749181.264 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536749181.265 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1536749181.265 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749181.265 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) in x
1536749181.265 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1536749181.265 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1536749181.265 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536749181.265 * [misc]taylor:  Taking taylor expansion of x in x
1536749181.265 * [misc]backup-simplify:  Simplify 0 into 0
1536749181.265 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.265 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749181.265 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749181.265 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.265 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536749181.266 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749181.266 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1536749181.266 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1536749181.266 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536749181.266 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536749181.266 * [misc]taylor:  Taking taylor expansion of x in x
1536749181.266 * [misc]backup-simplify:  Simplify 0 into 0
1536749181.266 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.266 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749181.266 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749181.266 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.266 * [misc]taylor:  Taking taylor expansion of x in x
1536749181.266 * [misc]backup-simplify:  Simplify 0 into 0
1536749181.266 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.266 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536749181.266 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1536749181.267 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536749181.267 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536749181.267 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1536749181.267 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749181.267 * [misc]backup-simplify:  Simplify (- 1) into -1
1536749181.268 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536749181.268 * [misc]backup-simplify:  Simplify -1 into -1
1536749181.268 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536749181.268 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536749181.268 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1
1536749181.269 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1536749181.269 * [misc]backup-simplify:  Simplify (- -1) into 1
1536749181.269 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1536749181.269 * [misc]backup-simplify:  Simplify 2 into 2
1536749181.269 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536749181.269 * [misc]backup-simplify:  Simplify (- 1) into -1
1536749181.270 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536749181.270 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1536749181.270 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536749181.270 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536749181.271 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1536749181.271 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1536749181.271 * [misc]backup-simplify:  Simplify (- 1) into -1
1536749181.271 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1536749181.271 * [misc]backup-simplify:  Simplify 0 into 0
1536749181.272 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536749181.272 * [misc]backup-simplify:  Simplify (- 0) into 0
1536749181.272 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536749181.272 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1536749181.273 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536749181.273 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536749181.273 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1536749181.274 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1536749181.274 * [misc]backup-simplify:  Simplify (- -1) into 1
1536749181.274 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1536749181.274 * [misc]backup-simplify:  Simplify 2 into 2
1536749181.275 * [misc]backup-simplify:  Simplify (+ (* 2 (pow (/ 1 x) 3)) (+ (* 2 (/ 1 x)) -1)) into (- (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 x))) 1)
1536749181.275 * [misc]backup-simplify:  Simplify (- (/ 1 (- (/ 1 (- x)) 1)) (/ (/ 1 (- x)) (+ (/ 1 (- x)) 1))) into (- (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1)))
1536749181.275 * [misc]approximate:  Taking taylor expansion of (- (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1))) in (x) around 0
1536749181.275 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1))) in x
1536749181.275 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (- 1 (/ 1 x)))) in x
1536749181.275 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1536749181.275 * [misc]taylor:  Taking taylor expansion of x in x
1536749181.275 * [misc]backup-simplify:  Simplify 0 into 0
1536749181.275 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.275 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536749181.275 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749181.275 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.275 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536749181.275 * [misc]taylor:  Taking taylor expansion of x in x
1536749181.275 * [misc]backup-simplify:  Simplify 0 into 0
1536749181.275 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.276 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749181.276 * [misc]backup-simplify:  Simplify (- 1) into -1
1536749181.276 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536749181.276 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1536749181.276 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536749181.277 * [misc]backup-simplify:  Simplify (- 0) into 0
1536749181.277 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536749181.277 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1536749181.277 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1536749181.277 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1536749181.277 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536749181.277 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536749181.277 * [misc]taylor:  Taking taylor expansion of x in x
1536749181.277 * [misc]backup-simplify:  Simplify 0 into 0
1536749181.277 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.277 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749181.277 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749181.278 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.278 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536749181.278 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749181.278 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1))) in x
1536749181.278 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (- 1 (/ 1 x)))) in x
1536749181.278 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1536749181.278 * [misc]taylor:  Taking taylor expansion of x in x
1536749181.278 * [misc]backup-simplify:  Simplify 0 into 0
1536749181.278 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.278 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536749181.278 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749181.278 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.278 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536749181.278 * [misc]taylor:  Taking taylor expansion of x in x
1536749181.278 * [misc]backup-simplify:  Simplify 0 into 0
1536749181.278 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.278 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749181.279 * [misc]backup-simplify:  Simplify (- 1) into -1
1536749181.279 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536749181.279 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1536749181.279 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536749181.279 * [misc]backup-simplify:  Simplify (- 0) into 0
1536749181.279 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536749181.280 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1536749181.280 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1536749181.280 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1536749181.280 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536749181.280 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536749181.280 * [misc]taylor:  Taking taylor expansion of x in x
1536749181.280 * [misc]backup-simplify:  Simplify 0 into 0
1536749181.280 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.280 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749181.280 * [misc]taylor:  Taking taylor expansion of 1 in x
1536749181.280 * [misc]backup-simplify:  Simplify 1 into 1
1536749181.280 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536749181.281 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536749181.281 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1536749181.281 * [misc]backup-simplify:  Simplify -1 into -1
1536749181.281 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536749181.281 * [misc]backup-simplify:  Simplify (- 0) into 0
1536749181.282 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536749181.282 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1
1536749181.282 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1536749181.282 * [misc]backup-simplify:  Simplify (- 1) into -1
1536749181.282 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1536749181.282 * [misc]backup-simplify:  Simplify -2 into -2
1536749181.283 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536749181.283 * [misc]backup-simplify:  Simplify (- 0) into 0
1536749181.283 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536749181.284 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0
1536749181.284 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1536749181.284 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536749181.284 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536749181.285 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1536749181.285 * [misc]backup-simplify:  Simplify (- -1) into 1
1536749181.285 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1536749181.285 * [misc]backup-simplify:  Simplify 0 into 0
1536749181.285 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536749181.285 * [misc]backup-simplify:  Simplify (- 0) into 0
1536749181.286 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536749181.286 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0
1536749181.286 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1536749181.287 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536749181.287 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536749181.287 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1536749181.287 * [misc]backup-simplify:  Simplify (- 1) into -1
1536749181.288 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1536749181.288 * [misc]backup-simplify:  Simplify -2 into -2
1536749181.288 * [misc]backup-simplify:  Simplify (+ (* -2 (pow (/ 1 (- x)) 3)) (+ (* -2 (/ 1 (- x))) -1)) into (- (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 x))) 1)
1536749181.288 * * * [misc]progress:  simplifying candidates
1536749181.288 * * * * [misc]progress:  [ 1 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (pow (/ 1 (+ x -1)) 6) 1/3) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749181.288 * * * * [misc]progress:  [ 2 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (cbrt (pow (/ 1 (+ x -1)) 6)) 1) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749181.288 * * * * [misc]progress:  [ 3 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (exp (log (cbrt (pow (/ 1 (+ x -1)) 6)))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749181.289 * * * * [misc]progress:  [ 4 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (log (exp (cbrt (pow (/ 1 (+ x -1)) 6)))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749181.289 * * * * [misc]progress:  [ 5 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (* (cbrt (pow (* (cbrt (/ 1 (+ x -1))) (cbrt (/ 1 (+ x -1)))) 6)) (cbrt (pow (cbrt (/ 1 (+ x -1))) 6))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749181.289 * [enter]simplify:  Simplifying (cbrt (pow (* (cbrt (/ 1 (+ x -1))) (cbrt (/ 1 (+ x -1)))) 6))
1536749181.290 * * [misc]simplify:  iters left: 6 (10 enodes)
1536749181.293 * * [misc]simplify:  iters left: 5 (13 enodes)
1536749181.298 * [exit]simplify:  Simplified to (cbrt (pow (* (cbrt (/ 1 (+ x -1))) (cbrt (/ 1 (+ x -1)))) 6))
1536749181.298 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* (cbrt (pow (* (cbrt (/ 1 (+ x -1))) (cbrt (/ 1 (+ x -1)))) 6)) (cbrt (pow (cbrt (/ 1 (+ x -1))) 6))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749181.298 * * * * [misc]progress:  [ 6 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (* (cbrt (pow (sqrt (/ 1 (+ x -1))) 6)) (cbrt (pow (sqrt (/ 1 (+ x -1))) 6))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749181.298 * [enter]simplify:  Simplifying (cbrt (pow (sqrt (/ 1 (+ x -1))) 6))
1536749181.299 * * [misc]simplify:  iters left: 6 (9 enodes)
1536749181.302 * * [misc]simplify:  iters left: 5 (12 enodes)
1536749181.306 * [exit]simplify:  Simplified to (cbrt (pow (sqrt (/ 1 (+ x -1))) 6))
1536749181.306 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* (cbrt (pow (sqrt (/ 1 (+ x -1))) 6)) (cbrt (pow (sqrt (/ 1 (+ x -1))) 6))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749181.306 * * * * [misc]progress:  [ 7 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (* (cbrt (pow 1 6)) (cbrt (pow (/ 1 (+ x -1)) 6))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749181.306 * [enter]simplify:  Simplifying (cbrt (pow 1 6))
1536749181.307 * * [misc]simplify:  iters left: 2 (4 enodes)
1536749181.309 * * [misc]simplify:  iters left: 1 (6 enodes)
1536749181.310 * [exit]simplify:  Simplified to 1
1536749181.310 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* 1 (cbrt (pow (/ 1 (+ x -1)) 6))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749181.310 * * * * [misc]progress:  [ 8 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (* (cbrt (pow 1 6)) (cbrt (pow (/ 1 (+ x -1)) 6))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749181.310 * [enter]simplify:  Simplifying (cbrt (pow 1 6))
1536749181.311 * * [misc]simplify:  iters left: 2 (4 enodes)
1536749181.313 * * [misc]simplify:  iters left: 1 (6 enodes)
1536749181.313 * [exit]simplify:  Simplified to 1
1536749181.314 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* 1 (cbrt (pow (/ 1 (+ x -1)) 6))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749181.314 * * * * [misc]progress:  [ 9 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (* (cbrt (pow (/ 1 (+ (pow x 3) (pow -1 3))) 6)) (cbrt (pow (+ (* x x) (- (* -1 -1) (* x -1))) 6))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749181.314 * [enter]simplify:  Simplifying (cbrt (pow (/ 1 (+ (pow x 3) (pow -1 3))) 6))
1536749181.315 * * [misc]simplify:  iters left: 6 (11 enodes)
1536749181.321 * * [misc]simplify:  iters left: 5 (20 enodes)
1536749181.325 * [exit]simplify:  Simplified to (cbrt (pow (/ 1 (+ (pow x 3) -1)) 6))
1536749181.325 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* (cbrt (pow (/ 1 (+ (pow x 3) -1)) 6)) (cbrt (pow (+ (* x x) (- (* -1 -1) (* x -1))) 6))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749181.325 * * * * [misc]progress:  [ 10 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (* (cbrt (pow (/ 1 (- (* x x) (* -1 -1))) 6)) (cbrt (pow (- x -1) 6))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749181.325 * [enter]simplify:  Simplifying (cbrt (pow (/ 1 (- (* x x) (* -1 -1))) 6))
1536749181.326 * * [misc]simplify:  iters left: 6 (10 enodes)
1536749181.329 * * [misc]simplify:  iters left: 5 (18 enodes)
1536749181.332 * * [misc]simplify:  iters left: 4 (25 enodes)
1536749181.337 * * [misc]simplify:  iters left: 3 (41 enodes)
1536749181.351 * * [misc]simplify:  iters left: 2 (66 enodes)
1536749181.372 * * [misc]simplify:  iters left: 1 (117 enodes)
1536749181.477 * [exit]simplify:  Simplified to (cbrt (pow (/ 1 (+ -1 (* x x))) 6))
1536749181.477 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* (cbrt (pow (/ 1 (+ -1 (* x x))) 6)) (cbrt (pow (- x -1) 6))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749181.477 * * * * [misc]progress:  [ 11 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (* (cbrt (* (cbrt (pow (/ 1 (+ x -1)) 6)) (cbrt (pow (/ 1 (+ x -1)) 6)))) (cbrt (cbrt (pow (/ 1 (+ x -1)) 6)))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749181.477 * [enter]simplify:  Simplifying (cbrt (* (cbrt (pow (/ 1 (+ x -1)) 6)) (cbrt (pow (/ 1 (+ x -1)) 6))))
1536749181.478 * * [misc]simplify:  iters left: 6 (10 enodes)
1536749181.482 * * [misc]simplify:  iters left: 5 (13 enodes)
1536749181.486 * [exit]simplify:  Simplified to (cbrt (* (cbrt (pow (/ 1 (+ x -1)) 6)) (cbrt (pow (/ 1 (+ x -1)) 6))))
1536749181.486 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* (cbrt (* (cbrt (pow (/ 1 (+ x -1)) 6)) (cbrt (pow (/ 1 (+ x -1)) 6)))) (cbrt (cbrt (pow (/ 1 (+ x -1)) 6)))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749181.486 * * * * [misc]progress:  [ 12 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (* (cbrt (sqrt (pow (/ 1 (+ x -1)) 6))) (cbrt (sqrt (pow (/ 1 (+ x -1)) 6)))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749181.486 * [enter]simplify:  Simplifying (cbrt (sqrt (pow (/ 1 (+ x -1)) 6)))
1536749181.487 * * [misc]simplify:  iters left: 6 (9 enodes)
1536749181.490 * * [misc]simplify:  iters left: 5 (12 enodes)
1536749181.494 * [exit]simplify:  Simplified to (cbrt (sqrt (pow (/ 1 (+ x -1)) 6)))
1536749181.494 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* (cbrt (sqrt (pow (/ 1 (+ x -1)) 6))) (cbrt (sqrt (pow (/ 1 (+ x -1)) 6)))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749181.494 * * * * [misc]progress:  [ 13 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (* (cbrt 1) (cbrt (pow (/ 1 (+ x -1)) 6))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749181.494 * [enter]simplify:  Simplifying (cbrt 1)
1536749181.495 * * [misc]simplify:  iters left: 1 (2 enodes)
1536749181.496 * [exit]simplify:  Simplified to 1
1536749181.496 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* 1 (cbrt (pow (/ 1 (+ x -1)) 6))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749181.496 * * * * [misc]progress:  [ 14 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (cbrt (cbrt (pow (/ 1 (+ x -1)) 6))) (cbrt (cbrt (pow (/ 1 (+ x -1)) 6)))) (cbrt (cbrt (pow (/ 1 (+ x -1)) 6)))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749181.496 * * * * [misc]progress:  [ 15 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (* (* (cbrt (pow (/ 1 (+ x -1)) 6)) (cbrt (pow (/ 1 (+ x -1)) 6))) (cbrt (pow (/ 1 (+ x -1)) 6)))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749181.496 * * * * [misc]progress:  [ 16 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (cbrt (pow (/ 1 (+ x -1)) 6))) (sqrt (cbrt (pow (/ 1 (+ x -1)) 6)))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749181.497 * * * * [misc]progress:  [ 17 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (* 1 (cbrt (pow (/ 1 (+ x -1)) 6))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749181.497 * * * * [misc]progress:  [ 18 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (exp (* (- (log (+ x -1))) 6))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749181.497 * [enter]simplify:  Simplifying (* (- (log (+ x -1))) 6)
1536749181.498 * * [misc]simplify:  iters left: 6 (7 enodes)
1536749181.500 * * [misc]simplify:  iters left: 5 (11 enodes)
1536749181.505 * * [misc]simplify:  iters left: 4 (16 enodes)
1536749181.509 * * [misc]simplify:  iters left: 3 (17 enodes)
1536749181.513 * [exit]simplify:  Simplified to (* -6 (log (+ -1 x)))
1536749181.513 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x) (/ (- (cbrt (exp (* -6 (log (+ -1 x))))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749181.513 * * * * [misc]progress:  [ 19 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (exp (* (log (/ 1 (+ x -1))) 6))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749181.514 * [enter]simplify:  Simplifying (* (log (/ 1 (+ x -1))) 6)
1536749181.515 * * [misc]simplify:  iters left: 6 (8 enodes)
1536749181.519 * * [misc]simplify:  iters left: 5 (16 enodes)
1536749181.523 * * [misc]simplify:  iters left: 4 (20 enodes)
1536749181.529 * * [misc]simplify:  iters left: 3 (24 enodes)
1536749181.535 * [exit]simplify:  Simplified to (* -6 (log (+ x -1)))
1536749181.535 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x) (/ (- (cbrt (exp (* -6 (log (+ x -1))))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749181.535 * * * * [misc]progress:  [ 20 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (exp (* (log (/ 1 (+ x -1))) 6))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749181.535 * * * * [misc]progress:  [ 21 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (pow (+ x -1) (* -1 6))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749181.535 * [enter]simplify:  Simplifying (+ x -1)
1536749181.536 * * [misc]simplify:  iters left: 2 (3 enodes)
1536749181.537 * * [misc]simplify:  iters left: 1 (4 enodes)
1536749181.538 * [exit]simplify:  Simplified to (+ -1 x)
1536749181.538 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x) (/ (- (cbrt (pow (+ -1 x) (* -1 6))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749181.538 * * * * [misc]progress:  [ 22 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (pow (+ x -1) (* (- 1) 6))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749181.538 * [enter]simplify:  Simplifying (+ x -1)
1536749181.539 * * [misc]simplify:  iters left: 2 (3 enodes)
1536749181.540 * * [misc]simplify:  iters left: 1 (4 enodes)
1536749181.541 * [exit]simplify:  Simplified to (+ -1 x)
1536749181.541 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x) (/ (- (cbrt (pow (+ -1 x) (* (- 1) 6))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749181.541 * * * * [misc]progress:  [ 23 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) (* 1 6))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749181.541 * [enter]simplify:  Simplifying (/ 1 (+ x -1))
1536749181.542 * * [misc]simplify:  iters left: 4 (5 enodes)
1536749181.543 * * [misc]simplify:  iters left: 3 (8 enodes)
1536749181.546 * [exit]simplify:  Simplified to (/ 1 (+ x -1))
1536749181.546 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) (* 1 6))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749181.546 * * * * [misc]progress:  [ 24 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (* (pow (* (cbrt (/ 1 (+ x -1))) (cbrt (/ 1 (+ x -1)))) 6) (pow (cbrt (/ 1 (+ x -1))) 6))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749181.546 * [enter]simplify:  Simplifying (pow (* (cbrt (/ 1 (+ x -1))) (cbrt (/ 1 (+ x -1)))) 6)
1536749181.547 * * [misc]simplify:  iters left: 6 (9 enodes)
1536749181.550 * * [misc]simplify:  iters left: 5 (12 enodes)
1536749181.554 * [exit]simplify:  Simplified to (pow (* (cbrt (/ 1 (+ x -1))) (cbrt (/ 1 (+ x -1)))) 6)
1536749181.554 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x) (/ (- (cbrt (* (pow (* (cbrt (/ 1 (+ x -1))) (cbrt (/ 1 (+ x -1)))) 6) (pow (cbrt (/ 1 (+ x -1))) 6))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749181.554 * * * * [misc]progress:  [ 25 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (* (pow (sqrt (/ 1 (+ x -1))) 6) (pow (sqrt (/ 1 (+ x -1))) 6))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749181.554 * [enter]simplify:  Simplifying (pow (sqrt (/ 1 (+ x -1))) 6)
1536749181.555 * * [misc]simplify:  iters left: 6 (8 enodes)
1536749181.558 * * [misc]simplify:  iters left: 5 (11 enodes)
1536749181.561 * [exit]simplify:  Simplified to (pow (sqrt (/ 1 (+ x -1))) 6)
1536749181.562 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x) (/ (- (cbrt (* (pow (sqrt (/ 1 (+ x -1))) 6) (pow (sqrt (/ 1 (+ x -1))) 6))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749181.562 * * * * [misc]progress:  [ 26 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (* (pow 1 6) (pow (/ 1 (+ x -1)) 6))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749181.562 * [enter]simplify:  Simplifying (pow 1 6)
1536749181.562 * * [misc]simplify:  iters left: 1 (3 enodes)
1536749181.564 * [exit]simplify:  Simplified to 1
1536749181.564 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x) (/ (- (cbrt (* 1 (pow (/ 1 (+ x -1)) 6))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749181.564 * * * * [misc]progress:  [ 27 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (* (pow 1 6) (pow (/ 1 (+ x -1)) 6))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749181.564 * [enter]simplify:  Simplifying (pow 1 6)
1536749181.564 * * [misc]simplify:  iters left: 1 (3 enodes)
1536749181.565 * [exit]simplify:  Simplified to 1
1536749181.565 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x) (/ (- (cbrt (* 1 (pow (/ 1 (+ x -1)) 6))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749181.565 * * * * [misc]progress:  [ 28 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (* (pow (/ 1 (+ (pow x 3) (pow -1 3))) 6) (pow (+ (* x x) (- (* -1 -1) (* x -1))) 6))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749181.566 * [enter]simplify:  Simplifying (pow (/ 1 (+ (pow x 3) (pow -1 3))) 6)
1536749181.566 * * [misc]simplify:  iters left: 6 (10 enodes)
1536749181.573 * * [misc]simplify:  iters left: 5 (19 enodes)
1536749181.578 * [exit]simplify:  Simplified to (pow (/ 1 (+ (pow x 3) -1)) 6)
1536749181.579 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x) (/ (- (cbrt (* (pow (/ 1 (+ (pow x 3) -1)) 6) (pow (+ (* x x) (- (* -1 -1) (* x -1))) 6))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749181.579 * * * * [misc]progress:  [ 29 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (* (pow (/ 1 (- (* x x) (* -1 -1))) 6) (pow (- x -1) 6))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749181.579 * [enter]simplify:  Simplifying (pow (/ 1 (- (* x x) (* -1 -1))) 6)
1536749181.580 * * [misc]simplify:  iters left: 6 (9 enodes)
1536749181.586 * * [misc]simplify:  iters left: 5 (17 enodes)
1536749181.595 * * [misc]simplify:  iters left: 4 (24 enodes)
1536749181.602 * * [misc]simplify:  iters left: 3 (40 enodes)
1536749181.614 * * [misc]simplify:  iters left: 2 (65 enodes)
1536749181.630 * * [misc]simplify:  iters left: 1 (105 enodes)
1536749181.698 * [exit]simplify:  Simplified to (pow (/ 1 (+ -1 (* x x))) 6)
1536749181.698 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x) (/ (- (cbrt (* (pow (/ 1 (+ -1 (* x x))) 6) (pow (- x -1) 6))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749181.699 * * * * [misc]progress:  [ 30 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (pow (pow (/ 1 (+ x -1)) 6) 1)) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749181.699 * * * * [misc]progress:  [ 31 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (exp (log (pow (/ 1 (+ x -1)) 6)))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749181.699 * * * * [misc]progress:  [ 32 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (log (exp (pow (/ 1 (+ x -1)) 6)))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749181.699 * * * * [misc]progress:  [ 33 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (* (* (cbrt (pow (/ 1 (+ x -1)) 6)) (cbrt (pow (/ 1 (+ x -1)) 6))) (cbrt (pow (/ 1 (+ x -1)) 6)))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749181.699 * * * * [misc]progress:  [ 34 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (cbrt (* (* (pow (/ 1 (+ x -1)) 6) (pow (/ 1 (+ x -1)) 6)) (pow (/ 1 (+ x -1)) 6)))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749181.699 * * * * [misc]progress:  [ 35 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (* (sqrt (pow (/ 1 (+ x -1)) 6)) (sqrt (pow (/ 1 (+ x -1)) 6)))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749181.699 * * * * [misc]progress:  [ 36 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (* 1 (pow (/ 1 (+ x -1)) 6))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749181.699 * * * * [misc]progress:  [ 37 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (pow (/ x (+ x 1)) (+ 1 1))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749181.699 * [enter]simplify:  Simplifying (/ x (+ x 1))
1536749181.700 * * [misc]simplify:  iters left: 4 (4 enodes)
1536749181.702 * * [misc]simplify:  iters left: 3 (7 enodes)
1536749181.704 * [exit]simplify:  Simplified to (/ x (+ 1 x))
1536749181.704 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (pow (/ x (+ 1 x)) (+ 1 1))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749181.704 * [enter]simplify:  Simplifying (+ 1 1)
1536749181.704 * * [misc]simplify:  iters left: 2 (2 enodes)
1536749181.706 * * [misc]simplify:  iters left: 1 (5 enodes)
1536749181.707 * [exit]simplify:  Simplified to 2
1536749181.707 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (pow (/ x (+ x 1)) 2)) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749181.707 * * * * [misc]progress:  [ 38 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (pow (* (/ x (+ x 1)) (/ x (+ x 1))) 1)) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749181.707 * [enter]simplify:  Simplifying (* (/ x (+ x 1)) (/ x (+ x 1)))
1536749181.707 * * [misc]simplify:  iters left: 6 (5 enodes)
1536749181.710 * * [misc]simplify:  iters left: 5 (12 enodes)
1536749181.714 * * [misc]simplify:  iters left: 4 (18 enodes)
1536749181.721 * * [misc]simplify:  iters left: 3 (24 enodes)
1536749181.731 * * [misc]simplify:  iters left: 2 (43 enodes)
1536749181.750 * * [misc]simplify:  iters left: 1 (74 enodes)
1536749181.787 * [exit]simplify:  Simplified to (* (/ x (+ 1 x)) (/ x (+ 1 x)))
1536749181.787 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (pow (* (/ x (+ 1 x)) (/ x (+ 1 x))) 1)) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749181.787 * * * * [misc]progress:  [ 39 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (pow (/ x (+ x 1)) 2)) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749181.787 * * * * [misc]progress:  [ 40 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (pow (/ x (+ x 1)) (+ 1 1))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749181.787 * [enter]simplify:  Simplifying (/ x (+ x 1))
1536749181.788 * * [misc]simplify:  iters left: 4 (4 enodes)
1536749181.789 * * [misc]simplify:  iters left: 3 (7 enodes)
1536749181.791 * [exit]simplify:  Simplified to (/ x (+ 1 x))
1536749181.791 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (pow (/ x (+ 1 x)) (+ 1 1))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749181.791 * * * * [misc]progress:  [ 41 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (pow (* (/ x (+ x 1)) (/ x (+ x 1))) 1)) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749181.792 * * * * [misc]progress:  [ 42 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (exp (+ (log (/ x (+ x 1))) (log (/ x (+ x 1)))))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749181.792 * [enter]simplify:  Simplifying (+ (log (/ x (+ x 1))) (log (/ x (+ x 1))))
1536749181.792 * * [misc]simplify:  iters left: 6 (6 enodes)
1536749181.795 * * [misc]simplify:  iters left: 5 (12 enodes)
1536749181.799 * * [misc]simplify:  iters left: 4 (18 enodes)
1536749181.807 * * [misc]simplify:  iters left: 3 (31 enodes)
1536749181.820 * * [misc]simplify:  iters left: 2 (56 enodes)
1536749181.845 * * [misc]simplify:  iters left: 1 (84 enodes)
1536749181.871 * [exit]simplify:  Simplified to (+ (log (/ x (+ 1 x))) (log (/ x (+ 1 x))))
1536749181.872 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (exp (+ (log (/ x (+ 1 x))) (log (/ x (+ 1 x)))))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749181.872 * * * * [misc]progress:  [ 43 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (exp (log (* (/ x (+ x 1)) (/ x (+ x 1)))))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749181.872 * * * * [misc]progress:  [ 44 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (log (exp (* (/ x (+ x 1)) (/ x (+ x 1)))))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749181.872 * * * * [misc]progress:  [ 45 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (cbrt (* (* (* (/ x (+ x 1)) (/ x (+ x 1))) (/ x (+ x 1))) (* (* (/ x (+ x 1)) (/ x (+ x 1))) (/ x (+ x 1)))))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749181.872 * [enter]simplify:  Simplifying (* (* (* (/ x (+ x 1)) (/ x (+ x 1))) (/ x (+ x 1))) (* (* (/ x (+ x 1)) (/ x (+ x 1))) (/ x (+ x 1))))
1536749181.872 * * [misc]simplify:  iters left: 6 (7 enodes)
1536749181.875 * * [misc]simplify:  iters left: 5 (21 enodes)
1536749181.882 * * [misc]simplify:  iters left: 4 (63 enodes)
1536749181.908 * * [misc]simplify:  iters left: 3 (169 enodes)
1536749182.071 * * [misc]simplify:  iters left: 2 (492 enodes)
1536749183.286 * [exit]simplify:  Simplified to (* (/ x (+ 1 x)) (pow (/ x (+ 1 x)) 5))
1536749183.286 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (cbrt (* (/ x (+ 1 x)) (pow (/ x (+ 1 x)) 5)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749183.287 * * * * [misc]progress:  [ 46 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (* (* (cbrt (* (/ x (+ x 1)) (/ x (+ x 1)))) (cbrt (* (/ x (+ x 1)) (/ x (+ x 1))))) (cbrt (* (/ x (+ x 1)) (/ x (+ x 1)))))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749183.287 * * * * [misc]progress:  [ 47 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (cbrt (* (* (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (* (/ x (+ x 1)) (/ x (+ x 1)))))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749183.287 * * * * [misc]progress:  [ 48 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (* (sqrt (* (/ x (+ x 1)) (/ x (+ x 1)))) (sqrt (* (/ x (+ x 1)) (/ x (+ x 1)))))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749183.287 * * * * [misc]progress:  [ 49 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (/ (* x x) (* (+ x 1) (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749183.287 * [enter]simplify:  Simplifying (* x x)
1536749183.288 * * [misc]simplify:  iters left: 2 (2 enodes)
1536749183.288 * [exit]simplify:  Simplified to (* x x)
1536749183.288 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (/ (* x x) (* (+ x 1) (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749183.289 * [enter]simplify:  Simplifying (* (+ x 1) (+ x 1))
1536749183.289 * * [misc]simplify:  iters left: 4 (4 enodes)
1536749183.292 * * [misc]simplify:  iters left: 3 (13 enodes)
1536749183.299 * * [misc]simplify:  iters left: 2 (26 enodes)
1536749183.309 * * [misc]simplify:  iters left: 1 (38 enodes)
1536749183.341 * [exit]simplify:  Simplified to (* (+ 1 x) (+ 1 x))
1536749183.341 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (/ (* x x) (* (+ 1 x) (+ 1 x)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749183.341 * * * * [misc]progress:  [ 50 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (* 1 (* (/ x (+ x 1)) (/ x (+ x 1))))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749183.341 * * * * [misc]progress:  [ 51 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (* (* (/ x (+ x 1)) (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1))))) (cbrt (/ x (+ x 1))))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749183.342 * [enter]simplify:  Simplifying (cbrt (/ x (+ x 1)))
1536749183.342 * * [misc]simplify:  iters left: 5 (5 enodes)
1536749183.344 * * [misc]simplify:  iters left: 4 (8 enodes)
1536749183.346 * [exit]simplify:  Simplified to (cbrt (/ x (+ 1 x)))
1536749183.346 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (* (* (/ x (+ x 1)) (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1))))) (cbrt (/ x (+ 1 x))))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749183.347 * * * * [misc]progress:  [ 52 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (* (* (/ x (+ x 1)) (sqrt (/ x (+ x 1)))) (sqrt (/ x (+ x 1))))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749183.347 * [enter]simplify:  Simplifying (sqrt (/ x (+ x 1)))
1536749183.347 * * [misc]simplify:  iters left: 5 (5 enodes)
1536749183.349 * * [misc]simplify:  iters left: 4 (8 enodes)
1536749183.352 * [exit]simplify:  Simplified to (sqrt (/ x (+ 1 x)))
1536749183.352 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (* (* (/ x (+ x 1)) (sqrt (/ x (+ x 1)))) (sqrt (/ x (+ 1 x))))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749183.352 * * * * [misc]progress:  [ 53 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (* (* (/ x (+ x 1)) 1) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749183.352 * [enter]simplify:  Simplifying (/ x (+ x 1))
1536749183.352 * * [misc]simplify:  iters left: 4 (4 enodes)
1536749183.354 * * [misc]simplify:  iters left: 3 (7 enodes)
1536749183.356 * [exit]simplify:  Simplified to (/ x (+ 1 x))
1536749183.356 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (* (* (/ x (+ x 1)) 1) (/ x (+ 1 x)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749183.356 * * * * [misc]progress:  [ 54 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (* (* (/ x (+ x 1)) x) (/ 1 (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749183.356 * [enter]simplify:  Simplifying (/ 1 (+ x 1))
1536749183.357 * * [misc]simplify:  iters left: 4 (4 enodes)
1536749183.358 * * [misc]simplify:  iters left: 3 (7 enodes)
1536749183.360 * [exit]simplify:  Simplified to (/ 1 (+ x 1))
1536749183.360 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (* (* (/ x (+ x 1)) x) (/ 1 (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749183.360 * * * * [misc]progress:  [ 55 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (* (* (/ x (+ x 1)) (/ x (+ (pow x 3) (pow 1 3)))) (+ (* x x) (- (* 1 1) (* x 1))))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749183.361 * [enter]simplify:  Simplifying (+ (* x x) (- (* 1 1) (* x 1)))
1536749183.361 * * [misc]simplify:  iters left: 6 (7 enodes)
1536749183.365 * * [misc]simplify:  iters left: 5 (14 enodes)
1536749183.370 * * [misc]simplify:  iters left: 4 (23 enodes)
1536749183.378 * * [misc]simplify:  iters left: 3 (30 enodes)
1536749183.386 * * [misc]simplify:  iters left: 2 (38 enodes)
1536749183.400 * * [misc]simplify:  iters left: 1 (50 enodes)
1536749183.416 * [exit]simplify:  Simplified to (+ (- 1 x) (* x x))
1536749183.417 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (* (* (/ x (+ x 1)) (/ x (+ (pow x 3) (pow 1 3)))) (+ (- 1 x) (* x x)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749183.417 * * * * [misc]progress:  [ 56 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (* (* (/ x (+ x 1)) (/ x (- (* x x) (* 1 1)))) (- x 1))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749183.417 * [enter]simplify:  Simplifying (- x 1)
1536749183.417 * * [misc]simplify:  iters left: 2 (3 enodes)
1536749183.418 * * [misc]simplify:  iters left: 1 (8 enodes)
1536749183.419 * [exit]simplify:  Simplified to (+ x -1)
1536749183.419 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (* (* (/ x (+ x 1)) (/ x (- (* x x) (* 1 1)))) (+ x -1))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749183.419 * * * * [misc]progress:  [ 57 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (* (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))) (* (cbrt (/ x (+ x 1))) (/ x (+ x 1))))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749183.419 * [enter]simplify:  Simplifying (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1))))
1536749183.420 * * [misc]simplify:  iters left: 6 (6 enodes)
1536749183.421 * * [misc]simplify:  iters left: 5 (9 enodes)
1536749183.422 * [exit]simplify:  Simplified to (* (cbrt (/ x (+ 1 x))) (cbrt (/ x (+ 1 x))))
1536749183.422 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (* (* (cbrt (/ x (+ 1 x))) (cbrt (/ x (+ 1 x)))) (* (cbrt (/ x (+ x 1))) (/ x (+ x 1))))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749183.423 * * * * [misc]progress:  [ 58 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (* (sqrt (/ x (+ x 1))) (* (sqrt (/ x (+ x 1))) (/ x (+ x 1))))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749183.423 * [enter]simplify:  Simplifying (sqrt (/ x (+ x 1)))
1536749183.423 * * [misc]simplify:  iters left: 5 (5 enodes)
1536749183.424 * * [misc]simplify:  iters left: 4 (8 enodes)
1536749183.425 * [exit]simplify:  Simplified to (sqrt (/ x (+ 1 x)))
1536749183.425 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (* (sqrt (/ x (+ 1 x))) (* (sqrt (/ x (+ x 1))) (/ x (+ x 1))))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749183.425 * * * * [misc]progress:  [ 59 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (* 1 (* (/ x (+ x 1)) (/ x (+ x 1))))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749183.425 * * * * [misc]progress:  [ 60 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (* x (* (/ 1 (+ x 1)) (/ x (+ x 1))))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749183.425 * * * * [misc]progress:  [ 61 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (* (/ x (+ (pow x 3) (pow 1 3))) (* (+ (* x x) (- (* 1 1) (* x 1))) (/ x (+ x 1))))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749183.425 * [enter]simplify:  Simplifying (/ x (+ (pow x 3) (pow 1 3)))
1536749183.426 * * [misc]simplify:  iters left: 5 (7 enodes)
1536749183.428 * * [misc]simplify:  iters left: 4 (15 enodes)
1536749183.430 * [exit]simplify:  Simplified to (/ x (+ 1 (pow x 3)))
1536749183.430 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (* (/ x (+ 1 (pow x 3))) (* (+ (* x x) (- (* 1 1) (* x 1))) (/ x (+ x 1))))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749183.430 * * * * [misc]progress:  [ 62 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (* (/ x (- (* x x) (* 1 1))) (* (- x 1) (/ x (+ x 1))))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749183.430 * [enter]simplify:  Simplifying (/ x (- (* x x) (* 1 1)))
1536749183.431 * * [misc]simplify:  iters left: 6 (6 enodes)
1536749183.432 * * [misc]simplify:  iters left: 5 (11 enodes)
1536749183.434 * * [misc]simplify:  iters left: 4 (14 enodes)
1536749183.436 * * [misc]simplify:  iters left: 3 (19 enodes)
1536749183.440 * * [misc]simplify:  iters left: 2 (35 enodes)
1536749183.455 * * [misc]simplify:  iters left: 1 (60 enodes)
1536749183.484 * [exit]simplify:  Simplified to (/ x (- (* x x) 1))
1536749183.485 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (* (/ x (- (* x x) 1)) (* (- x 1) (/ x (+ x 1))))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749183.485 * * * * [misc]progress:  [ 63 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (/ (* (/ x (+ x 1)) x) (+ x 1))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749183.485 * [enter]simplify:  Simplifying (+ x 1)
1536749183.485 * * [misc]simplify:  iters left: 2 (3 enodes)
1536749183.486 * * [misc]simplify:  iters left: 1 (6 enodes)
1536749183.486 * [exit]simplify:  Simplified to (+ 1 x)
1536749183.486 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (/ (* (/ x (+ x 1)) x) (+ 1 x))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749183.486 * * * * [misc]progress:  [ 64 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (/ (* x (/ x (+ x 1))) (+ x 1))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749183.487 * [enter]simplify:  Simplifying (* x (/ x (+ x 1)))
1536749183.487 * * [misc]simplify:  iters left: 6 (5 enodes)
1536749183.488 * * [misc]simplify:  iters left: 5 (11 enodes)
1536749183.490 * * [misc]simplify:  iters left: 4 (13 enodes)
1536749183.492 * [exit]simplify:  Simplified to (/ (* x x) (+ 1 x))
1536749183.492 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (/ (/ (* x x) (+ 1 x)) (+ x 1))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749183.492 * * * * [misc]progress:  [ 65 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749183.492 * * * * [misc]progress:  [ 66 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (* (/ x (+ x 1)) (/ x (+ x 1)))) (log (/ (exp (/ 1 (- x 1))) (exp (/ x (+ x 1)))))))>
1536749183.492 * [enter]simplify:  Simplifying (/ (exp (/ 1 (- x 1))) (exp (/ x (+ x 1))))
1536749183.495 * * [misc]simplify:  iters left: 6 (9 enodes)
1536749183.497 * * [misc]simplify:  iters left: 5 (17 enodes)
1536749183.500 * * [misc]simplify:  iters left: 4 (20 enodes)
1536749183.506 * * [misc]simplify:  iters left: 3 (25 enodes)
1536749183.512 * * [misc]simplify:  iters left: 2 (27 enodes)
1536749183.519 * * [misc]simplify:  iters left: 1 (31 enodes)
1536749183.529 * [exit]simplify:  Simplified to (exp (- (/ 1 (+ x -1)) (/ x (+ x 1))))
1536749183.529 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (* (/ x (+ x 1)) (/ x (+ x 1)))) (log (exp (- (/ 1 (+ x -1)) (/ x (+ x 1)))))))
1536749183.529 * * * * [misc]progress:  [ 67 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (* (/ x (+ x 1)) (/ x (+ x 1)))) (pow (- (/ 1 (- x 1)) (/ x (+ x 1))) 1)))>
1536749183.530 * * * * [misc]progress:  [ 68 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (* (/ x (+ x 1)) (/ x (+ x 1)))) (exp (log (- (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536749183.530 * * * * [misc]progress:  [ 69 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (* (/ x (+ x 1)) (/ x (+ x 1)))) (log (exp (- (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536749183.530 * * * * [misc]progress:  [ 70 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (* (/ x (+ x 1)) (/ x (+ x 1)))) (* (* (cbrt (- (/ 1 (- x 1)) (/ x (+ x 1)))) (cbrt (- (/ 1 (- x 1)) (/ x (+ x 1))))) (cbrt (- (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536749183.530 * * * * [misc]progress:  [ 71 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (* (/ x (+ x 1)) (/ x (+ x 1)))) (cbrt (* (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (- (/ 1 (- x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536749183.530 * * * * [misc]progress:  [ 72 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (* (/ x (+ x 1)) (/ x (+ x 1)))) (* (sqrt (- (/ 1 (- x 1)) (/ x (+ x 1)))) (sqrt (- (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1536749183.530 * * * * [misc]progress:  [ 73 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (* (/ x (+ x 1)) (/ x (+ x 1)))) (/ (- (* 1 (+ x 1)) (* (- x 1) x)) (* (- x 1) (+ x 1)))))>
1536749183.530 * [enter]simplify:  Simplifying (- (* 1 (+ x 1)) (* (- x 1) x))
1536749183.531 * * [misc]simplify:  iters left: 6 (7 enodes)
1536749183.537 * * [misc]simplify:  iters left: 5 (22 enodes)
1536749183.547 * * [misc]simplify:  iters left: 4 (43 enodes)
1536749183.564 * * [misc]simplify:  iters left: 3 (71 enodes)
1536749183.592 * * [misc]simplify:  iters left: 2 (109 enodes)
1536749183.644 * * [misc]simplify:  iters left: 1 (172 enodes)
1536749183.723 * [exit]simplify:  Simplified to (- (* x (- 2 x)) -1)
1536749183.723 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (* (/ x (+ x 1)) (/ x (+ x 1)))) (/ (- (* x (- 2 x)) -1) (* (- x 1) (+ x 1)))))
1536749183.724 * [enter]simplify:  Simplifying (* (- x 1) (+ x 1))
1536749183.724 * * [misc]simplify:  iters left: 4 (5 enodes)
1536749183.732 * * [misc]simplify:  iters left: 3 (18 enodes)
1536749183.744 * * [misc]simplify:  iters left: 2 (38 enodes)
1536749183.765 * * [misc]simplify:  iters left: 1 (66 enodes)
1536749183.800 * [exit]simplify:  Simplified to (* (+ -1 x) (+ 1 x))
1536749183.800 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (* (/ x (+ x 1)) (/ x (+ x 1)))) (/ (- (* x (- 2 x)) -1) (* (+ -1 x) (+ 1 x)))))
1536749183.800 * * * * [misc]progress:  [ 74 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (* (/ x (+ x 1)) (/ x (+ x 1)))) (/ (- (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (+ (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))))))>
1536749183.800 * * * * [misc]progress:  [ 75 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (* (/ x (+ x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (- (/ x (+ x 1))))))>
1536749183.801 * * * * [misc]progress:  [ 76 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (* (/ x (+ x 1)) (/ x (+ x 1)))) (* 1 (- (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536749183.801 * * * * [misc]progress:  [ 77 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (* (/ x (+ x 1)) (/ x (+ x 1)))) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536749183.801 * * * * [misc]progress:  [ 78 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (* (/ x (+ x 1)) (/ x (+ x 1)))) (* (+ (sqrt (/ 1 (- x 1))) (sqrt (/ x (+ x 1)))) (- (sqrt (/ 1 (- x 1))) (sqrt (/ x (+ x 1)))))))>
1536749183.801 * [enter]simplify:  Simplifying (+ (sqrt (/ 1 (- x 1))) (sqrt (/ x (+ x 1))))
1536749183.802 * * [misc]simplify:  iters left: 6 (9 enodes)
1536749183.806 * * [misc]simplify:  iters left: 5 (16 enodes)
1536749183.811 * * [misc]simplify:  iters left: 4 (17 enodes)
1536749183.816 * [exit]simplify:  Simplified to (+ (sqrt (/ x (+ x 1))) (sqrt (/ 1 (+ -1 x))))
1536749183.816 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (* (/ x (+ x 1)) (/ x (+ x 1)))) (* (+ (sqrt (/ x (+ x 1))) (sqrt (/ 1 (+ -1 x)))) (- (sqrt (/ 1 (- x 1))) (sqrt (/ x (+ x 1)))))))
1536749183.816 * [enter]simplify:  Simplifying (- (sqrt (/ 1 (- x 1))) (sqrt (/ x (+ x 1))))
1536749183.817 * * [misc]simplify:  iters left: 6 (9 enodes)
1536749183.822 * * [misc]simplify:  iters left: 5 (17 enodes)
1536749183.826 * * [misc]simplify:  iters left: 4 (19 enodes)
1536749183.832 * [exit]simplify:  Simplified to (- (sqrt (/ 1 (+ x -1))) (sqrt (/ x (+ x 1))))
1536749183.832 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (* (/ x (+ x 1)) (/ x (+ x 1)))) (* (+ (sqrt (/ 1 (- x 1))) (sqrt (/ x (+ x 1)))) (- (sqrt (/ 1 (+ x -1))) (sqrt (/ x (+ x 1)))))))
1536749183.832 * * * * [misc]progress:  [ 79 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (* (/ x (+ x 1)) (/ x (+ x 1)))) (* 1 (- (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536749183.832 * [enter]simplify:  Simplifying (- (/ 1 (- x 1)) (/ x (+ x 1)))
1536749183.833 * * [misc]simplify:  iters left: 6 (7 enodes)
1536749183.837 * * [misc]simplify:  iters left: 5 (15 enodes)
1536749183.842 * * [misc]simplify:  iters left: 4 (19 enodes)
1536749183.848 * [exit]simplify:  Simplified to (- (/ 1 (+ x -1)) (/ x (+ x 1)))
1536749183.848 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (* (/ x (+ x 1)) (/ x (+ x 1)))) (* 1 (- (/ 1 (+ x -1)) (/ x (+ x 1))))))
1536749183.848 * * * * [misc]progress:  [ 80 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (* (/ x (+ x 1)) (/ x (+ x 1)))) (* 1 (- (/ 1 (- x 1)) (/ x (+ x 1))))))>
1536749183.848 * [enter]simplify:  Simplifying (- (/ 1 (- x 1)) (/ x (+ x 1)))
1536749183.849 * * [misc]simplify:  iters left: 6 (7 enodes)
1536749183.853 * * [misc]simplify:  iters left: 5 (15 enodes)
1536749183.857 * * [misc]simplify:  iters left: 4 (19 enodes)
1536749183.863 * [exit]simplify:  Simplified to (- (/ 1 (+ x -1)) (/ x (+ x 1)))
1536749183.863 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (* (/ x (+ x 1)) (/ x (+ x 1)))) (* 1 (- (/ 1 (+ x -1)) (/ x (+ x 1))))))
1536749183.863 * * * * [misc]progress:  [ 81 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (* (/ x (+ x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (- (/ x (+ x 1))))))>
1536749183.863 * * * * [misc]progress:  [ 82 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* 2 x) (+ (* 3 (pow x 2)) 1)) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749183.863 * [enter]simplify:  Simplifying (+ (* 2 x) (+ (* 3 (pow x 2)) 1))
1536749183.864 * * [misc]simplify:  iters left: 6 (9 enodes)
1536749183.872 * * [misc]simplify:  iters left: 5 (18 enodes)
1536749183.877 * * [misc]simplify:  iters left: 4 (28 enodes)
1536749183.882 * * [misc]simplify:  iters left: 3 (38 enodes)
1536749183.888 * * [misc]simplify:  iters left: 2 (51 enodes)
1536749183.895 * [exit]simplify:  Simplified to (+ (+ (* 2 x) 1) (* (* 3 x) x))
1536749183.895 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (- (+ (+ (* 2 x) 1) (* (* 3 x) x)) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749183.895 * * * * [misc]progress:  [ 83 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* 2 (/ 1 (pow x 3))) (+ (* 3 (/ 1 (pow x 4))) (/ 1 (pow x 2)))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749183.895 * [enter]simplify:  Simplifying (+ (* 2 (/ 1 (pow x 3))) (+ (* 3 (/ 1 (pow x 4))) (/ 1 (pow x 2))))
1536749183.896 * * [misc]simplify:  iters left: 6 (15 enodes)
1536749183.901 * * [misc]simplify:  iters left: 5 (30 enodes)
1536749183.912 * * [misc]simplify:  iters left: 4 (46 enodes)
1536749183.926 * * [misc]simplify:  iters left: 3 (60 enodes)
1536749183.950 * * [misc]simplify:  iters left: 2 (90 enodes)
1536749183.973 * * [misc]simplify:  iters left: 1 (115 enodes)
1536749184.018 * [exit]simplify:  Simplified to (+ (/ 3 (pow x 4)) (* (/ 1 (* x x)) (+ 1 (/ 2 x))))
1536749184.018 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (- (+ (/ 3 (pow x 4)) (* (/ 1 (* x x)) (+ 1 (/ 2 x)))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749184.018 * * * * [misc]progress:  [ 84 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* 2 (/ 1 (pow x 3))) (+ (* 3 (/ 1 (pow x 4))) (/ 1 (pow x 2)))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749184.019 * [enter]simplify:  Simplifying (+ (* 2 (/ 1 (pow x 3))) (+ (* 3 (/ 1 (pow x 4))) (/ 1 (pow x 2))))
1536749184.020 * * [misc]simplify:  iters left: 6 (15 enodes)
1536749184.028 * * [misc]simplify:  iters left: 5 (30 enodes)
1536749184.042 * * [misc]simplify:  iters left: 4 (46 enodes)
1536749184.054 * * [misc]simplify:  iters left: 3 (60 enodes)
1536749184.067 * * [misc]simplify:  iters left: 2 (90 enodes)
1536749184.078 * * [misc]simplify:  iters left: 1 (115 enodes)
1536749184.110 * [exit]simplify:  Simplified to (+ (/ 3 (pow x 4)) (* (/ 1 (* x x)) (+ 1 (/ 2 x))))
1536749184.110 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (- (+ (/ 3 (pow x 4)) (* (/ 1 (* x x)) (+ 1 (/ 2 x)))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749184.110 * * * * [misc]progress:  [ 85 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (+ (* 6 x) (+ (* 21 (pow x 2)) 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749184.110 * [enter]simplify:  Simplifying (+ (* 6 x) (+ (* 21 (pow x 2)) 1))
1536749184.111 * * [misc]simplify:  iters left: 6 (10 enodes)
1536749184.113 * * [misc]simplify:  iters left: 5 (19 enodes)
1536749184.118 * * [misc]simplify:  iters left: 4 (29 enodes)
1536749184.129 * * [misc]simplify:  iters left: 3 (40 enodes)
1536749184.141 * * [misc]simplify:  iters left: 2 (52 enodes)
1536749184.155 * [exit]simplify:  Simplified to (+ (+ 1 (* 6 x)) (* 21 (* x x)))
1536749184.155 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (cbrt (+ (+ 1 (* 6 x)) (* 21 (* x x)))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749184.155 * * * * [misc]progress:  [ 86 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (+ (* 6 (/ 1 (pow x 7))) (+ (* 21 (/ 1 (pow x 8))) (/ 1 (pow x 6))))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749184.156 * [enter]simplify:  Simplifying (+ (* 6 (/ 1 (pow x 7))) (+ (* 21 (/ 1 (pow x 8))) (/ 1 (pow x 6))))
1536749184.156 * * [misc]simplify:  iters left: 6 (16 enodes)
1536749184.161 * * [misc]simplify:  iters left: 5 (28 enodes)
1536749184.167 * * [misc]simplify:  iters left: 4 (38 enodes)
1536749184.173 * * [misc]simplify:  iters left: 3 (48 enodes)
1536749184.184 * * [misc]simplify:  iters left: 2 (56 enodes)
1536749184.198 * * [misc]simplify:  iters left: 1 (64 enodes)
1536749184.207 * [exit]simplify:  Simplified to (+ (+ (/ 6 (pow x 7)) (/ 21 (pow x 8))) (/ 1 (pow x 6)))
1536749184.207 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (cbrt (+ (+ (/ 6 (pow x 7)) (/ 21 (pow x 8))) (/ 1 (pow x 6)))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749184.207 * * * * [misc]progress:  [ 87 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (+ (* 6 (/ 1 (pow x 7))) (+ (* 21 (/ 1 (pow x 8))) (/ 1 (pow x 6))))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749184.208 * [enter]simplify:  Simplifying (+ (* 6 (/ 1 (pow x 7))) (+ (* 21 (/ 1 (pow x 8))) (/ 1 (pow x 6))))
1536749184.209 * * [misc]simplify:  iters left: 6 (16 enodes)
1536749184.213 * * [misc]simplify:  iters left: 5 (28 enodes)
1536749184.219 * * [misc]simplify:  iters left: 4 (38 enodes)
1536749184.226 * * [misc]simplify:  iters left: 3 (48 enodes)
1536749184.237 * * [misc]simplify:  iters left: 2 (56 enodes)
1536749184.249 * * [misc]simplify:  iters left: 1 (64 enodes)
1536749184.262 * [exit]simplify:  Simplified to (+ (+ (/ 6 (pow x 7)) (/ 21 (pow x 8))) (/ 1 (pow x 6)))
1536749184.262 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (cbrt (+ (+ (/ 6 (pow x 7)) (/ 21 (pow x 8))) (/ 1 (pow x 6)))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749184.262 * * * * [misc]progress:  [ 88 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (- (+ (pow x 2) (* 3 (pow x 4))) (* 2 (pow x 3)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749184.263 * [enter]simplify:  Simplifying (- (+ (pow x 2) (* 3 (pow x 4))) (* 2 (pow x 3)))
1536749184.263 * * [misc]simplify:  iters left: 6 (11 enodes)
1536749184.266 * * [misc]simplify:  iters left: 5 (21 enodes)
1536749184.272 * * [misc]simplify:  iters left: 4 (47 enodes)
1536749184.283 * * [misc]simplify:  iters left: 3 (76 enodes)
1536749184.299 * * [misc]simplify:  iters left: 2 (106 enodes)
1536749184.317 * * [misc]simplify:  iters left: 1 (114 enodes)
1536749184.336 * [exit]simplify:  Simplified to (- (* x x) (- (* (* x x) (* x 2)) (* 3 (pow x 4))))
1536749184.336 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (- (* x x) (- (* (* x x) (* x 2)) (* 3 (pow x 4))))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749184.336 * * * * [misc]progress:  [ 89 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (- (+ (* 3 (/ 1 (pow x 2))) 1) (* 2 (/ 1 x)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749184.336 * [enter]simplify:  Simplifying (- (+ (* 3 (/ 1 (pow x 2))) 1) (* 2 (/ 1 x)))
1536749184.337 * * [misc]simplify:  iters left: 6 (11 enodes)
1536749184.341 * * [misc]simplify:  iters left: 5 (25 enodes)
1536749184.348 * * [misc]simplify:  iters left: 4 (47 enodes)
1536749184.362 * * [misc]simplify:  iters left: 3 (73 enodes)
1536749184.374 * * [misc]simplify:  iters left: 2 (97 enodes)
1536749184.389 * * [misc]simplify:  iters left: 1 (131 enodes)
1536749184.409 * [exit]simplify:  Simplified to (- (- 1 (/ 2 x)) (/ -3 (* x x)))
1536749184.409 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (- (- 1 (/ 2 x)) (/ -3 (* x x)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749184.410 * * * * [misc]progress:  [ 90 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (- (+ (* 3 (/ 1 (pow x 2))) 1) (* 2 (/ 1 x)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1536749184.410 * [enter]simplify:  Simplifying (- (+ (* 3 (/ 1 (pow x 2))) 1) (* 2 (/ 1 x)))
1536749184.410 * * [misc]simplify:  iters left: 6 (11 enodes)
1536749184.414 * * [misc]simplify:  iters left: 5 (25 enodes)
1536749184.422 * * [misc]simplify:  iters left: 4 (47 enodes)
1536749184.432 * * [misc]simplify:  iters left: 3 (73 enodes)
1536749184.448 * * [misc]simplify:  iters left: 2 (97 enodes)
1536749184.462 * * [misc]simplify:  iters left: 1 (131 enodes)
1536749184.482 * [exit]simplify:  Simplified to (- (- 1 (/ 2 x)) (/ -3 (* x x)))
1536749184.482 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (- (- 1 (/ 2 x)) (/ -3 (* x x)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))
1536749184.482 * * * * [misc]progress:  [ 91 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (+ (* 2 x) (+ (* 2 (pow x 3)) 1)))))>
1536749184.482 * [enter]simplify:  Simplifying (- (+ (* 2 x) (+ (* 2 (pow x 3)) 1)))
1536749184.483 * * [misc]simplify:  iters left: 6 (10 enodes)
1536749184.485 * * [misc]simplify:  iters left: 5 (24 enodes)
1536749184.492 * * [misc]simplify:  iters left: 4 (52 enodes)
1536749184.506 * * [misc]simplify:  iters left: 3 (111 enodes)
1536749184.539 * * [misc]simplify:  iters left: 2 (184 enodes)
1536749184.625 * * [misc]simplify:  iters left: 1 (275 enodes)
1536749184.797 * [exit]simplify:  Simplified to (+ (* (* x x) (* -2 x)) (- (* -2 x) 1))
1536749184.797 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (* (/ x (+ x 1)) (/ x (+ x 1)))) (+ (* (* x x) (* -2 x)) (- (* -2 x) 1))))
1536749184.797 * * * * [misc]progress:  [ 92 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 x))) 1)))>
1536749184.797 * [enter]simplify:  Simplifying (- (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 x))) 1)
1536749184.799 * * [misc]simplify:  iters left: 6 (11 enodes)
1536749184.807 * * [misc]simplify:  iters left: 5 (29 enodes)
1536749184.819 * * [misc]simplify:  iters left: 4 (45 enodes)
1536749184.828 * * [misc]simplify:  iters left: 3 (67 enodes)
1536749184.843 * * [misc]simplify:  iters left: 2 (101 enodes)
1536749184.871 * * [misc]simplify:  iters left: 1 (160 enodes)
1536749185.004 * [exit]simplify:  Simplified to (+ (/ (/ 2 x) (* x x)) (+ (/ 2 x) -1))
1536749185.004 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (* (/ x (+ x 1)) (/ x (+ x 1)))) (+ (/ (/ 2 x) (* x x)) (+ (/ 2 x) -1))))
1536749185.004 * * * * [misc]progress:  [ 93 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 x))) 1)))>
1536749185.005 * [enter]simplify:  Simplifying (- (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 x))) 1)
1536749185.006 * * [misc]simplify:  iters left: 6 (11 enodes)
1536749185.014 * * [misc]simplify:  iters left: 5 (29 enodes)
1536749185.030 * * [misc]simplify:  iters left: 4 (45 enodes)
1536749185.044 * * [misc]simplify:  iters left: 3 (67 enodes)
1536749185.058 * * [misc]simplify:  iters left: 2 (101 enodes)
1536749185.078 * * [misc]simplify:  iters left: 1 (160 enodes)
1536749185.164 * [exit]simplify:  Simplified to (+ (/ (/ 2 x) (* x x)) (+ (/ 2 x) -1))
1536749185.164 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (* (/ x (+ x 1)) (/ x (+ x 1)))) (+ (/ (/ 2 x) (* x x)) (+ (/ 2 x) -1))))
1536749185.165 * * * [misc]progress:  adding candidates to table
1536749187.365 * [misc]progress:  [Phase 3 of 3] Extracting.
1536749187.371 * [enter]simplify:  Simplifying (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1))))
1536749187.372 * * [misc]simplify:  iters left: 6 (16 enodes)
1536749187.373 * * [misc]simplify:  iters left: 5 (20 enodes)
1536749187.375 * [exit]simplify:  Simplified to (/ (- (cbrt (pow (/ 1 (+ x -1)) 6)) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1))))
1536749187.375 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1536749187.404 * * * * [misc]points:  Computing exacts on every 500 of 8000 points to ramp up precision
1536749187.407 * * * * [misc]points:  Setting MPFR precision to 64
1536749187.408 * * * * [misc]points:  Setting MPFR precision to 320
1536749187.409 * * * * [misc]points:  Computing exacts on every 250 of 8000 points to ramp up precision
1536749187.413 * * * * [misc]points:  Setting MPFR precision to 64
1536749187.414 * * * * [misc]points:  Setting MPFR precision to 320
1536749187.416 * * * * [misc]points:  Computing exacts on every 125 of 8000 points to ramp up precision
1536749187.419 * * * * [misc]points:  Setting MPFR precision to 64
1536749187.423 * * * * [misc]points:  Setting MPFR precision to 320
1536749187.426 * * * * [misc]points:  Computing exacts on every 62 of 8000 points to ramp up precision
1536749187.430 * * * * [misc]points:  Setting MPFR precision to 64
1536749187.445 * * * * [misc]points:  Setting MPFR precision to 320
1536749187.452 * * * * [misc]points:  Computing exacts on every 31 of 8000 points to ramp up precision
1536749187.456 * * * * [misc]points:  Setting MPFR precision to 64
1536749187.468 * * * * [misc]points:  Setting MPFR precision to 320
1536749187.481 * * * * [misc]points:  Computing exacts on every 15 of 8000 points to ramp up precision
1536749187.485 * * * * [misc]points:  Setting MPFR precision to 64
1536749187.509 * * * * [misc]points:  Setting MPFR precision to 320
1536749187.534 * * * * [misc]points:  Computing exacts on every 7 of 8000 points to ramp up precision
1536749187.538 * * * * [misc]points:  Setting MPFR precision to 64
1536749187.587 * * * * [misc]points:  Setting MPFR precision to 320
1536749187.637 * * * * [misc]points:  Computing exacts on every 3 of 8000 points to ramp up precision
1536749187.641 * * * * [misc]points:  Setting MPFR precision to 64
1536749187.739 * * * * [misc]points:  Setting MPFR precision to 320
1536749187.813 * * * * [misc]points:  Computing exacts for 8000 points
1536749187.815 * * * * [misc]points:  Setting MPFR precision to 64
1536749188.223 * * * * [misc]points:  Setting MPFR precision to 320
1536749189.020 * * * * [misc]points:  Filtering points with unrepresentable outputs
1536749189.024 * * * * [exit]points:  Sampled 8000 points with exact outputs