1545381486.512 * [misc]progress:  [Phase 1 of 3] Setting up.
1545381486.513 * * * [misc]progress:  [1/2] Preparing points
1545381486.513 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1545381486.575 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545381486.575 * * * * [misc]points:  Sampling 119 additional inputs, on iter 1 have 137 / 256
1545381486.648 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545381486.648 * * * * [misc]points:  Sampling 60 additional inputs, on iter 2 have 196 / 256
1545381486.665 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545381486.665 * * * * [misc]points:  Sampling 30 additional inputs, on iter 3 have 226 / 256
1545381486.679 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545381486.679 * * * * [misc]points:  Sampling 17 additional inputs, on iter 4 have 239 / 256
1545381486.687 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545381486.687 * * * * [misc]points:  Sampling 6 additional inputs, on iter 5 have 250 / 256
1545381486.691 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545381486.691 * * * * [misc]points:  Sampling 4 additional inputs, on iter 6 have 252 / 256
1545381486.695 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545381486.695 * * * * [misc]points:  Sampling 4 additional inputs, on iter 7 have 255 / 256
1545381486.696 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545381486.696 * * * * [exit]points:  Sampled 256 points with exact outputs
1545381486.696 * * * [misc]progress:  [2/2] Setting up program.
1545381486.699 * [misc]progress:  [Phase 2 of 3] Improving.
1545381486.699 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1545381486.699 * * [misc]simplify:  iters left: 6 (8 enodes)
1545381486.700 * * [misc]simplify:  iters left: 5 (13 enodes)
1545381486.703 * * [misc]simplify:  iters left: 4 (17 enodes)
1545381486.705 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1545381486.711 * * [misc]progress:  iteration 1 / 4
1545381486.711 * * * [misc]progress:  picking best candidate
1545381486.713 * * * * [misc]pick:  Picked  #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))>
1545381486.713 * * * [misc]progress:  localizing error
1545381486.728 * * * [misc]progress:  generating rewritten candidates
1545381486.728 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2)
1545381486.763 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1)
1545381486.765 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2)
1545381486.768 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 2)
1545381486.769 * * * [misc]progress:  generating series expansions
1545381486.769 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2)
1545381486.769 * [misc]backup-simplify:  Simplify (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) into (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1))))
1545381486.769 * [misc]approximate:  Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) in (x) around 0
1545381486.769 * [misc]taylor:  Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) in x
1545381486.769 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545381486.769 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381486.769 * [misc]taylor:  Taking taylor expansion of x in x
1545381486.769 * [misc]backup-simplify:  Simplify 0 into 0
1545381486.769 * [misc]backup-simplify:  Simplify 1 into 1
1545381486.770 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381486.770 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381486.770 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381486.770 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1545381486.770 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1545381486.770 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545381486.770 * [misc]taylor:  Taking taylor expansion of x in x
1545381486.770 * [misc]backup-simplify:  Simplify 0 into 0
1545381486.770 * [misc]backup-simplify:  Simplify 1 into 1
1545381486.770 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381486.770 * [misc]backup-simplify:  Simplify 1 into 1
1545381486.770 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381486.770 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381486.771 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545381486.771 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381486.771 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1545381486.771 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1545381486.771 * [misc]taylor:  Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) in x
1545381486.771 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545381486.771 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381486.771 * [misc]taylor:  Taking taylor expansion of x in x
1545381486.771 * [misc]backup-simplify:  Simplify 0 into 0
1545381486.771 * [misc]backup-simplify:  Simplify 1 into 1
1545381486.771 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381486.771 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381486.772 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381486.772 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1545381486.772 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1545381486.772 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545381486.772 * [misc]taylor:  Taking taylor expansion of x in x
1545381486.772 * [misc]backup-simplify:  Simplify 0 into 0
1545381486.772 * [misc]backup-simplify:  Simplify 1 into 1
1545381486.772 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381486.772 * [misc]backup-simplify:  Simplify 1 into 1
1545381486.772 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381486.772 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381486.772 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545381486.772 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381486.772 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1545381486.772 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1545381486.773 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381486.773 * [misc]backup-simplify:  Simplify 0 into 0
1545381486.773 * [misc]backup-simplify:  Simplify (- 1) into -1
1545381486.773 * [misc]backup-simplify:  Simplify (+ +nan.0 -1) into (- +nan.0)
1545381486.773 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381486.773 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381486.775 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381486.775 * [misc]backup-simplify:  Simplify (- -1/2) into 1/2
1545381486.775 * [misc]backup-simplify:  Simplify (+ +nan.0 1/2) into (- +nan.0)
1545381486.775 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381486.775 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381486.776 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381486.776 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381486.776 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1545381486.777 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1545381486.777 * [misc]backup-simplify:  Simplify (- 3/8) into -3/8
1545381486.777 * [misc]backup-simplify:  Simplify (+ +nan.0 -3/8) into (- +nan.0)
1545381486.777 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381486.778 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) (- +nan.0))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1545381486.778 * [misc]backup-simplify:  Simplify (- (/ 1 (sqrt (/ 1 x))) (/ 1 (sqrt (+ (/ 1 x) 1)))) into (- (sqrt x) (sqrt (/ 1 (+ (/ 1 x) 1))))
1545381486.778 * [misc]approximate:  Taking taylor expansion of (- (sqrt x) (sqrt (/ 1 (+ (/ 1 x) 1)))) in (x) around 0
1545381486.778 * [misc]taylor:  Taking taylor expansion of (- (sqrt x) (sqrt (/ 1 (+ (/ 1 x) 1)))) in x
1545381486.778 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545381486.778 * [misc]taylor:  Taking taylor expansion of x in x
1545381486.778 * [misc]backup-simplify:  Simplify 0 into 0
1545381486.778 * [misc]backup-simplify:  Simplify 1 into 1
1545381486.778 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381486.778 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381486.778 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1545381486.778 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1545381486.778 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545381486.778 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381486.778 * [misc]taylor:  Taking taylor expansion of x in x
1545381486.778 * [misc]backup-simplify:  Simplify 0 into 0
1545381486.778 * [misc]backup-simplify:  Simplify 1 into 1
1545381486.779 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381486.779 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381486.779 * [misc]backup-simplify:  Simplify 1 into 1
1545381486.779 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381486.779 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381486.779 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381486.779 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381486.779 * [misc]taylor:  Taking taylor expansion of (- (sqrt x) (sqrt (/ 1 (+ (/ 1 x) 1)))) in x
1545381486.779 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545381486.779 * [misc]taylor:  Taking taylor expansion of x in x
1545381486.779 * [misc]backup-simplify:  Simplify 0 into 0
1545381486.779 * [misc]backup-simplify:  Simplify 1 into 1
1545381486.779 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381486.780 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381486.780 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1545381486.780 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1545381486.780 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545381486.780 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381486.780 * [misc]taylor:  Taking taylor expansion of x in x
1545381486.780 * [misc]backup-simplify:  Simplify 0 into 0
1545381486.780 * [misc]backup-simplify:  Simplify 1 into 1
1545381486.780 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381486.780 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381486.780 * [misc]backup-simplify:  Simplify 1 into 1
1545381486.780 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381486.780 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381486.780 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381486.780 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381486.781 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381486.781 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381486.781 * [misc]backup-simplify:  Simplify 0 into 0
1545381486.781 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381486.781 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1545381486.781 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381486.782 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381486.782 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381486.782 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381486.782 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1545381486.783 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381486.783 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381486.783 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1545381486.783 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381486.784 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381486.784 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381486.784 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381486.785 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1545381486.785 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381486.785 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381486.786 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1545381486.786 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381486.786 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 x) 3)) (+ (* (- +nan.0) (pow (/ 1 x) 2)) (* (- +nan.0) (/ 1 x)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1545381486.786 * [misc]backup-simplify:  Simplify (- (/ 1 (sqrt (/ 1 (- x)))) (/ 1 (sqrt (+ (/ 1 (- x)) 1)))) into (- (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x)))))
1545381486.786 * [misc]approximate:  Taking taylor expansion of (- (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in (x) around 0
1545381486.786 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1545381486.786 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1545381486.786 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545381486.786 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545381486.786 * [misc]taylor:  Taking taylor expansion of -1 in x
1545381486.787 * [misc]backup-simplify:  Simplify -1 into -1
1545381486.787 * [misc]taylor:  Taking taylor expansion of x in x
1545381486.787 * [misc]backup-simplify:  Simplify 0 into 0
1545381486.787 * [misc]backup-simplify:  Simplify 1 into 1
1545381486.787 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545381486.787 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381486.787 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381486.787 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1545381486.787 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1545381486.787 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1545381486.787 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545381486.787 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381486.787 * [misc]backup-simplify:  Simplify 1 into 1
1545381486.787 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381486.787 * [misc]taylor:  Taking taylor expansion of x in x
1545381486.787 * [misc]backup-simplify:  Simplify 0 into 0
1545381486.787 * [misc]backup-simplify:  Simplify 1 into 1
1545381486.787 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381486.788 * [misc]backup-simplify:  Simplify (- 1) into -1
1545381486.788 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545381486.788 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1545381486.788 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381486.788 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381486.788 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1545381486.788 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1545381486.788 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545381486.788 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545381486.788 * [misc]taylor:  Taking taylor expansion of -1 in x
1545381486.788 * [misc]backup-simplify:  Simplify -1 into -1
1545381486.788 * [misc]taylor:  Taking taylor expansion of x in x
1545381486.788 * [misc]backup-simplify:  Simplify 0 into 0
1545381486.788 * [misc]backup-simplify:  Simplify 1 into 1
1545381486.788 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545381486.788 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381486.789 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381486.789 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1545381486.789 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1545381486.789 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1545381486.789 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545381486.789 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381486.789 * [misc]backup-simplify:  Simplify 1 into 1
1545381486.789 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381486.789 * [misc]taylor:  Taking taylor expansion of x in x
1545381486.789 * [misc]backup-simplify:  Simplify 0 into 0
1545381486.789 * [misc]backup-simplify:  Simplify 1 into 1
1545381486.789 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381486.789 * [misc]backup-simplify:  Simplify (- 1) into -1
1545381486.789 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545381486.789 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1545381486.789 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381486.790 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381486.790 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381486.790 * [misc]backup-simplify:  Simplify (+ +nan.0 0) into (- +nan.0)
1545381486.790 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381486.790 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545381486.791 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381486.792 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
1545381486.792 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381486.792 * [misc]backup-simplify:  Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
1545381486.792 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381486.793 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381486.794 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381486.795 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1545381486.795 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381486.796 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381486.796 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381486.796 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1545381486.797 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381486.797 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381486.798 * [misc]backup-simplify:  Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
1545381486.798 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381486.799 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (+ (* (- +nan.0) (/ 1 (- x))) (- +nan.0))) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545381486.799 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1)
1545381486.799 * [misc]backup-simplify:  Simplify (/ 1 (sqrt x)) into (sqrt (/ 1 x))
1545381486.799 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 x)) in (x) around 0
1545381486.799 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545381486.799 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381486.799 * [misc]taylor:  Taking taylor expansion of x in x
1545381486.799 * [misc]backup-simplify:  Simplify 0 into 0
1545381486.799 * [misc]backup-simplify:  Simplify 1 into 1
1545381486.799 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381486.800 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381486.800 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381486.800 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545381486.800 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381486.800 * [misc]taylor:  Taking taylor expansion of x in x
1545381486.800 * [misc]backup-simplify:  Simplify 0 into 0
1545381486.800 * [misc]backup-simplify:  Simplify 1 into 1
1545381486.801 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381486.801 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381486.801 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381486.801 * [misc]backup-simplify:  Simplify 0 into 0
1545381486.801 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545381486.802 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381486.803 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381486.803 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545381486.803 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381486.804 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381486.804 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545381486.805 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow x 2)) (+ (* +nan.0 x) +nan.0)) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1545381486.805 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (/ 1 x))) into (sqrt x)
1545381486.805 * [misc]approximate:  Taking taylor expansion of (sqrt x) in (x) around 0
1545381486.805 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545381486.805 * [misc]taylor:  Taking taylor expansion of x in x
1545381486.805 * [misc]backup-simplify:  Simplify 0 into 0
1545381486.805 * [misc]backup-simplify:  Simplify 1 into 1
1545381486.805 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381486.805 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381486.805 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545381486.806 * [misc]taylor:  Taking taylor expansion of x in x
1545381486.806 * [misc]backup-simplify:  Simplify 0 into 0
1545381486.806 * [misc]backup-simplify:  Simplify 1 into 1
1545381486.806 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381486.806 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381486.806 * [misc]backup-simplify:  Simplify 0 into 0
1545381486.806 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545381486.807 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381486.808 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545381486.809 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381486.809 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545381486.809 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow (/ 1 x) 3)) (+ (* +nan.0 (pow (/ 1 x) 2)) (* +nan.0 (/ 1 x)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1545381486.809 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (/ 1 (- x)))) into (/ 1 (sqrt (/ -1 x)))
1545381486.809 * [misc]approximate:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in (x) around 0
1545381486.809 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1545381486.809 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545381486.809 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545381486.809 * [misc]taylor:  Taking taylor expansion of -1 in x
1545381486.809 * [misc]backup-simplify:  Simplify -1 into -1
1545381486.809 * [misc]taylor:  Taking taylor expansion of x in x
1545381486.810 * [misc]backup-simplify:  Simplify 0 into 0
1545381486.810 * [misc]backup-simplify:  Simplify 1 into 1
1545381486.810 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545381486.810 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381486.810 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381486.810 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1545381486.811 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1545381486.811 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545381486.811 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545381486.811 * [misc]taylor:  Taking taylor expansion of -1 in x
1545381486.811 * [misc]backup-simplify:  Simplify -1 into -1
1545381486.811 * [misc]taylor:  Taking taylor expansion of x in x
1545381486.811 * [misc]backup-simplify:  Simplify 0 into 0
1545381486.811 * [misc]backup-simplify:  Simplify 1 into 1
1545381486.811 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545381486.811 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381486.811 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381486.812 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1545381486.812 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545381486.812 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545381486.813 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381486.814 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
1545381486.814 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381486.814 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381486.816 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381486.817 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1545381486.817 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381486.818 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (+ (* (- +nan.0) (/ 1 (- x))) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545381486.818 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2)
1545381486.818 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (+ x 1))) into (sqrt (/ 1 (+ x 1)))
1545381486.818 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in (x) around 0
1545381486.818 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1545381486.818 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1545381486.818 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545381486.818 * [misc]taylor:  Taking taylor expansion of x in x
1545381486.818 * [misc]backup-simplify:  Simplify 0 into 0
1545381486.818 * [misc]backup-simplify:  Simplify 1 into 1
1545381486.818 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381486.818 * [misc]backup-simplify:  Simplify 1 into 1
1545381486.819 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381486.819 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381486.819 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545381486.819 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381486.819 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1545381486.819 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1545381486.820 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1545381486.820 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1545381486.820 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545381486.820 * [misc]taylor:  Taking taylor expansion of x in x
1545381486.820 * [misc]backup-simplify:  Simplify 0 into 0
1545381486.820 * [misc]backup-simplify:  Simplify 1 into 1
1545381486.820 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381486.820 * [misc]backup-simplify:  Simplify 1 into 1
1545381486.820 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381486.820 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381486.820 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545381486.820 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381486.821 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1545381486.821 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1545381486.821 * [misc]backup-simplify:  Simplify 1 into 1
1545381486.821 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545381486.821 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381486.821 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1545381486.823 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1545381486.823 * [misc]backup-simplify:  Simplify 3/8 into 3/8
1545381486.823 * [misc]backup-simplify:  Simplify (+ (* 3/8 (pow x 2)) (+ (* -1/2 x) 1)) into (- (+ (* 3/8 (pow x 2)) 1) (* 1/2 x))
1545381486.823 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (+ (/ 1 x) 1))) into (sqrt (/ 1 (+ (/ 1 x) 1)))
1545381486.823 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in (x) around 0
1545381486.823 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1545381486.823 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1545381486.823 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545381486.823 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381486.823 * [misc]taylor:  Taking taylor expansion of x in x
1545381486.823 * [misc]backup-simplify:  Simplify 0 into 0
1545381486.823 * [misc]backup-simplify:  Simplify 1 into 1
1545381486.824 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381486.824 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381486.824 * [misc]backup-simplify:  Simplify 1 into 1
1545381486.824 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381486.824 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381486.824 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381486.825 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381486.825 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1545381486.825 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1545381486.825 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545381486.825 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381486.825 * [misc]taylor:  Taking taylor expansion of x in x
1545381486.825 * [misc]backup-simplify:  Simplify 0 into 0
1545381486.825 * [misc]backup-simplify:  Simplify 1 into 1
1545381486.825 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381486.825 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381486.825 * [misc]backup-simplify:  Simplify 1 into 1
1545381486.825 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381486.825 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381486.826 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381486.826 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381486.826 * [misc]backup-simplify:  Simplify 0 into 0
1545381486.826 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545381486.826 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381486.827 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381486.827 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1545381486.828 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381486.828 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545381486.828 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381486.828 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381486.829 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1545381486.830 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381486.830 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545381486.830 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow (/ 1 x) 3)) (+ (* +nan.0 (pow (/ 1 x) 2)) (* +nan.0 (/ 1 x)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1545381486.831 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (+ (/ 1 (- x)) 1))) into (sqrt (/ 1 (- 1 (/ 1 x))))
1545381486.831 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in (x) around 0
1545381486.831 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1545381486.831 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1545381486.831 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545381486.831 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381486.831 * [misc]backup-simplify:  Simplify 1 into 1
1545381486.831 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381486.831 * [misc]taylor:  Taking taylor expansion of x in x
1545381486.831 * [misc]backup-simplify:  Simplify 0 into 0
1545381486.831 * [misc]backup-simplify:  Simplify 1 into 1
1545381486.831 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381486.831 * [misc]backup-simplify:  Simplify (- 1) into -1
1545381486.831 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545381486.831 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1545381486.831 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381486.832 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381486.832 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1545381486.832 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1545381486.832 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545381486.832 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381486.832 * [misc]backup-simplify:  Simplify 1 into 1
1545381486.832 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381486.832 * [misc]taylor:  Taking taylor expansion of x in x
1545381486.832 * [misc]backup-simplify:  Simplify 0 into 0
1545381486.832 * [misc]backup-simplify:  Simplify 1 into 1
1545381486.832 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381486.832 * [misc]backup-simplify:  Simplify (- 1) into -1
1545381486.832 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545381486.832 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1545381486.832 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381486.833 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381486.833 * [misc]backup-simplify:  Simplify 0 into 0
1545381486.833 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545381486.833 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381486.833 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381486.833 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381486.833 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1545381486.834 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381486.834 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545381486.834 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381486.834 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381486.834 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381486.835 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1545381486.835 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381486.835 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545381486.835 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow (/ 1 (- x)) 3)) (+ (* +nan.0 (pow (/ 1 (- x)) 2)) (* +nan.0 (/ 1 (- x))))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1545381486.836 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 2)
1545381486.836 * [misc]backup-simplify:  Simplify (sqrt (+ x 1)) into (sqrt (+ x 1))
1545381486.836 * [misc]approximate:  Taking taylor expansion of (sqrt (+ x 1)) in (x) around 0
1545381486.836 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545381486.836 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545381486.836 * [misc]taylor:  Taking taylor expansion of x in x
1545381486.836 * [misc]backup-simplify:  Simplify 0 into 0
1545381486.836 * [misc]backup-simplify:  Simplify 1 into 1
1545381486.836 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381486.836 * [misc]backup-simplify:  Simplify 1 into 1
1545381486.836 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381486.836 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545381486.836 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381486.836 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545381486.836 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545381486.836 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545381486.836 * [misc]taylor:  Taking taylor expansion of x in x
1545381486.836 * [misc]backup-simplify:  Simplify 0 into 0
1545381486.836 * [misc]backup-simplify:  Simplify 1 into 1
1545381486.836 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381486.836 * [misc]backup-simplify:  Simplify 1 into 1
1545381486.836 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381486.836 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545381486.837 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381486.837 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545381486.837 * [misc]backup-simplify:  Simplify 1 into 1
1545381486.837 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545381486.837 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381486.838 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1545381486.838 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1545381486.838 * [misc]backup-simplify:  Simplify (+ (* -1/8 (pow x 2)) (+ (* 1/2 x) 1)) into (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1545381486.838 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 x) 1)) into (sqrt (+ (/ 1 x) 1))
1545381486.838 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in (x) around 0
1545381486.838 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545381486.838 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545381486.838 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381486.838 * [misc]taylor:  Taking taylor expansion of x in x
1545381486.838 * [misc]backup-simplify:  Simplify 0 into 0
1545381486.838 * [misc]backup-simplify:  Simplify 1 into 1
1545381486.838 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381486.838 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381486.838 * [misc]backup-simplify:  Simplify 1 into 1
1545381486.838 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381486.838 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381486.839 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381486.839 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545381486.839 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545381486.839 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381486.839 * [misc]taylor:  Taking taylor expansion of x in x
1545381486.839 * [misc]backup-simplify:  Simplify 0 into 0
1545381486.839 * [misc]backup-simplify:  Simplify 1 into 1
1545381486.839 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381486.839 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381486.839 * [misc]backup-simplify:  Simplify 1 into 1
1545381486.839 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381486.839 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381486.839 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381486.839 * [misc]backup-simplify:  Simplify 0 into 0
1545381486.840 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545381486.840 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381486.840 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381486.840 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381486.840 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545381486.841 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381486.841 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381486.841 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381486.841 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545381486.842 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow (/ 1 x) 2)) (+ (* +nan.0 (/ 1 x)) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545381486.842 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 (- x)) 1)) into (sqrt (- 1 (/ 1 x)))
1545381486.842 * [misc]approximate:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in (x) around 0
1545381486.842 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545381486.842 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545381486.842 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381486.842 * [misc]backup-simplify:  Simplify 1 into 1
1545381486.842 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381486.842 * [misc]taylor:  Taking taylor expansion of x in x
1545381486.842 * [misc]backup-simplify:  Simplify 0 into 0
1545381486.842 * [misc]backup-simplify:  Simplify 1 into 1
1545381486.842 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381486.842 * [misc]backup-simplify:  Simplify (- 1) into -1
1545381486.842 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545381486.842 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381486.843 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381486.843 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545381486.843 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545381486.843 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381486.843 * [misc]backup-simplify:  Simplify 1 into 1
1545381486.843 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381486.843 * [misc]taylor:  Taking taylor expansion of x in x
1545381486.843 * [misc]backup-simplify:  Simplify 0 into 0
1545381486.843 * [misc]backup-simplify:  Simplify 1 into 1
1545381486.843 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381486.843 * [misc]backup-simplify:  Simplify (- 1) into -1
1545381486.843 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545381486.843 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381486.843 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381486.843 * [misc]backup-simplify:  Simplify 0 into 0
1545381486.843 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545381486.844 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381486.844 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381486.844 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381486.844 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381486.844 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545381486.845 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381486.845 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381486.845 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381486.846 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381486.846 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545381486.846 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow (/ 1 (- x)) 2)) (+ (* +nan.0 (/ 1 (- x))) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545381486.846 * * * [misc]progress:  simplifying candidates
1545381486.846 * * * * [misc]progress:  [ 1 / 83 ] simplifiying candidate #<alt (λ (x) (log (/ (exp (/ 1 (sqrt x))) (exp (/ 1 (sqrt (+ x 1)))))))>
1545381486.846 * [enter]simplify:  Simplifying (/ (exp (/ 1 (sqrt x))) (exp (/ 1 (sqrt (+ x 1)))))
1545381486.846 * * [misc]simplify:  iters left: 6 (10 enodes)
1545381486.849 * * [misc]simplify:  iters left: 5 (15 enodes)
1545381486.851 * * [misc]simplify:  iters left: 4 (17 enodes)
1545381486.853 * * [misc]simplify:  iters left: 3 (23 enodes)
1545381486.856 * * [misc]simplify:  iters left: 2 (25 enodes)
1545381486.859 * * [misc]simplify:  iters left: 1 (29 enodes)
1545381486.863 * [exit]simplify:  Simplified to (exp (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1545381486.863 * [misc]simplify:  Simplified (2 1) to (λ (x) (log (exp (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1545381486.863 * * * * [misc]progress:  [ 2 / 83 ] simplifiying candidate #<alt (λ (x) (pow (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 1))>
1545381486.864 * * * * [misc]progress:  [ 3 / 83 ] simplifiying candidate #<alt (λ (x) (exp (log (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1545381486.864 * * * * [misc]progress:  [ 4 / 83 ] simplifiying candidate #<alt (λ (x) (log (exp (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1545381486.864 * * * * [misc]progress:  [ 5 / 83 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (cbrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1545381486.864 * * * * [misc]progress:  [ 6 / 83 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1545381486.864 * * * * [misc]progress:  [ 7 / 83 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1545381486.864 * * * * [misc]progress:  [ 8 / 83 ] simplifiying candidate #<alt (λ (x) (/ (- (* 1 (sqrt (+ x 1))) (* (sqrt x) 1)) (* (sqrt x) (sqrt (+ x 1)))))>
1545381486.864 * [enter]simplify:  Simplifying (- (* 1 (sqrt (+ x 1))) (* (sqrt x) 1))
1545381486.864 * * [misc]simplify:  iters left: 6 (8 enodes)
1545381486.865 * * [misc]simplify:  iters left: 5 (15 enodes)
1545381486.873 * * [misc]simplify:  iters left: 4 (23 enodes)
1545381486.878 * * [misc]simplify:  iters left: 3 (25 enodes)
1545381486.884 * * [misc]simplify:  iters left: 2 (27 enodes)
1545381486.893 * * [misc]simplify:  iters left: 1 (31 enodes)
1545381486.899 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1545381486.899 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))
1545381486.899 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1545381486.899 * * [misc]simplify:  iters left: 5 (6 enodes)
1545381486.901 * * [misc]simplify:  iters left: 4 (10 enodes)
1545381486.903 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1545381486.903 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))
1545381486.904 * * * * [misc]progress:  [ 9 / 83 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (/ 1 (sqrt x)) 3) (pow (/ 1 (sqrt (+ x 1))) 3)) (+ (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (+ (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (* (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1545381486.904 * * * * [misc]progress:  [ 10 / 83 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (sqrt x)) (- (/ 1 (sqrt (+ x 1))))))>
1545381486.904 * * * * [misc]progress:  [ 11 / 83 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1545381486.904 * * * * [misc]progress:  [ 12 / 83 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1545381486.904 * * * * [misc]progress:  [ 13 / 83 ] simplifiying candidate #<alt (λ (x) (* (+ (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1))))) (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))))>
1545381486.904 * [enter]simplify:  Simplifying (+ (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))
1545381486.904 * * [misc]simplify:  iters left: 6 (10 enodes)
1545381486.907 * * [misc]simplify:  iters left: 5 (14 enodes)
1545381486.910 * [exit]simplify:  Simplified to (+ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt x))))
1545381486.910 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt x)))) (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))))
1545381486.911 * [enter]simplify:  Simplifying (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))
1545381486.911 * * [misc]simplify:  iters left: 6 (10 enodes)
1545381486.914 * * [misc]simplify:  iters left: 5 (15 enodes)
1545381486.918 * * [misc]simplify:  iters left: 4 (16 enodes)
1545381486.922 * [exit]simplify:  Simplified to (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))
1545381486.922 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1))))) (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))))
1545381486.922 * * * * [misc]progress:  [ 14 / 83 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1545381486.922 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1545381486.923 * * [misc]simplify:  iters left: 6 (8 enodes)
1545381486.925 * * [misc]simplify:  iters left: 5 (13 enodes)
1545381486.929 * * [misc]simplify:  iters left: 4 (17 enodes)
1545381486.933 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1545381486.933 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1545381486.933 * * * * [misc]progress:  [ 15 / 83 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1545381486.934 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1545381486.934 * * [misc]simplify:  iters left: 6 (8 enodes)
1545381486.936 * * [misc]simplify:  iters left: 5 (13 enodes)
1545381486.940 * * [misc]simplify:  iters left: 4 (17 enodes)
1545381486.945 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1545381486.945 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1545381486.945 * * * * [misc]progress:  [ 16 / 83 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1545381486.945 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1545381486.945 * * [misc]simplify:  iters left: 6 (8 enodes)
1545381486.947 * * [misc]simplify:  iters left: 5 (13 enodes)
1545381486.952 * * [misc]simplify:  iters left: 4 (17 enodes)
1545381486.956 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1545381486.956 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1545381486.956 * * * * [misc]progress:  [ 17 / 83 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1545381486.956 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1545381486.956 * * [misc]simplify:  iters left: 6 (8 enodes)
1545381486.958 * * [misc]simplify:  iters left: 5 (13 enodes)
1545381486.962 * * [misc]simplify:  iters left: 4 (17 enodes)
1545381486.966 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1545381486.966 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1545381486.966 * * * * [misc]progress:  [ 18 / 83 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (sqrt x)) (- (/ 1 (sqrt (+ x 1))))))>
1545381486.966 * * * * [misc]progress:  [ 19 / 83 ] simplifiying candidate #<alt (λ (x) (- (pow (sqrt x) -1) (/ 1 (sqrt (+ x 1)))))>
1545381486.967 * * * * [misc]progress:  [ 20 / 83 ] simplifiying candidate #<alt (λ (x) (- (pow x (- 1/2)) (/ 1 (sqrt (+ x 1)))))>
1545381486.967 * [enter]simplify:  Simplifying (- 1/2)
1545381486.967 * * [misc]simplify:  iters left: 2 (2 enodes)
1545381486.968 * * [misc]simplify:  iters left: 1 (3 enodes)
1545381486.969 * [exit]simplify:  Simplified to -1/2
1545381486.969 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (pow x -1/2) (/ 1 (sqrt (+ x 1)))))
1545381486.969 * * * * [misc]progress:  [ 21 / 83 ] simplifiying candidate #<alt (λ (x) (- (pow (sqrt x) (- 1)) (/ 1 (sqrt (+ x 1)))))>
1545381486.969 * [enter]simplify:  Simplifying (- 1)
1545381486.969 * * [misc]simplify:  iters left: 2 (2 enodes)
1545381486.972 * * [misc]simplify:  iters left: 1 (5 enodes)
1545381486.972 * [exit]simplify:  Simplified to -1
1545381486.973 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (pow (sqrt x) -1) (/ 1 (sqrt (+ x 1)))))
1545381486.973 * * * * [misc]progress:  [ 22 / 83 ] simplifiying candidate #<alt (λ (x) (- (pow (/ 1 (sqrt x)) 1) (/ 1 (sqrt (+ x 1)))))>
1545381486.973 * * * * [misc]progress:  [ 23 / 83 ] simplifiying candidate #<alt (λ (x) (- (exp (- (log (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1545381486.973 * * * * [misc]progress:  [ 24 / 83 ] simplifiying candidate #<alt (λ (x) (- (exp (log (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1545381486.973 * * * * [misc]progress:  [ 25 / 83 ] simplifiying candidate #<alt (λ (x) (- (log (exp (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1545381486.973 * * * * [misc]progress:  [ 26 / 83 ] simplifiying candidate #<alt (λ (x) (- (* (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1545381486.973 * * * * [misc]progress:  [ 27 / 83 ] simplifiying candidate #<alt (λ (x) (- (cbrt (* (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1545381486.973 * * * * [misc]progress:  [ 28 / 83 ] simplifiying candidate #<alt (λ (x) (- (* (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1545381486.973 * * * * [misc]progress:  [ 29 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ (- 1) (- (sqrt x))) (/ 1 (sqrt (+ x 1)))))>
1545381486.973 * * * * [misc]progress:  [ 30 / 83 ] simplifiying candidate #<alt (λ (x) (- (* 1 (/ 1 (sqrt x))) (/ 1 (sqrt (+ x 1)))))>
1545381486.973 * * * * [misc]progress:  [ 31 / 83 ] simplifiying candidate #<alt (λ (x) (- (* 1 (/ 1 (sqrt x))) (/ 1 (sqrt (+ x 1)))))>
1545381486.973 * * * * [misc]progress:  [ 32 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (/ (sqrt x) 1)) (/ 1 (sqrt (+ x 1)))))>
1545381486.973 * * * * [misc]progress:  [ 33 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ (/ 1 (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x))) (/ 1 (sqrt (+ x 1)))))>
1545381486.973 * [enter]simplify:  Simplifying (cbrt (sqrt x))
1545381486.974 * * [misc]simplify:  iters left: 2 (3 enodes)
1545381486.974 * [exit]simplify:  Simplified to (cbrt (sqrt x))
1545381486.974 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (/ (/ 1 (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x))) (/ 1 (sqrt (+ x 1)))))
1545381486.974 * * * * [misc]progress:  [ 34 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ (/ 1 (sqrt (sqrt x))) (sqrt (sqrt x))) (/ 1 (sqrt (+ x 1)))))>
1545381486.975 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1545381486.975 * * [misc]simplify:  iters left: 2 (3 enodes)
1545381486.976 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1545381486.976 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (/ (/ 1 (sqrt (sqrt x))) (sqrt (sqrt x))) (/ 1 (sqrt (+ x 1)))))
1545381486.976 * * * * [misc]progress:  [ 35 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ (/ 1 1) (sqrt x)) (/ 1 (sqrt (+ x 1)))))>
1545381486.976 * [enter]simplify:  Simplifying (sqrt x)
1545381486.976 * * [misc]simplify:  iters left: 1 (2 enodes)
1545381486.976 * [exit]simplify:  Simplified to (sqrt x)
1545381486.976 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (/ (/ 1 1) (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1545381486.976 * * * * [misc]progress:  [ 36 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (pow (sqrt (+ x 1)) -1)))>
1545381486.977 * * * * [misc]progress:  [ 37 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (pow (+ x 1) (- 1/2))))>
1545381486.977 * [enter]simplify:  Simplifying (- 1/2)
1545381486.977 * * [misc]simplify:  iters left: 2 (2 enodes)
1545381486.978 * * [misc]simplify:  iters left: 1 (3 enodes)
1545381486.979 * [exit]simplify:  Simplified to -1/2
1545381486.979 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (pow (+ x 1) -1/2)))
1545381486.979 * * * * [misc]progress:  [ 38 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (pow (sqrt (+ x 1)) (- 1))))>
1545381486.979 * [enter]simplify:  Simplifying (- 1)
1545381486.979 * * [misc]simplify:  iters left: 2 (2 enodes)
1545381486.980 * * [misc]simplify:  iters left: 1 (5 enodes)
1545381486.981 * [exit]simplify:  Simplified to -1
1545381486.981 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (pow (sqrt (+ x 1)) -1)))
1545381486.981 * * * * [misc]progress:  [ 39 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (pow (/ 1 (sqrt (+ x 1))) 1)))>
1545381486.981 * * * * [misc]progress:  [ 40 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (exp (- (log (sqrt (+ x 1)))))))>
1545381486.981 * * * * [misc]progress:  [ 41 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (exp (log (/ 1 (sqrt (+ x 1)))))))>
1545381486.981 * * * * [misc]progress:  [ 42 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (log (exp (/ 1 (sqrt (+ x 1)))))))>
1545381486.981 * * * * [misc]progress:  [ 43 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (cbrt (/ 1 (sqrt (+ x 1)))))))>
1545381486.982 * * * * [misc]progress:  [ 44 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (cbrt (* (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ 1 (sqrt (+ x 1)))))))>
1545381486.982 * * * * [misc]progress:  [ 45 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))))>
1545381486.982 * * * * [misc]progress:  [ 46 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (- 1) (- (sqrt (+ x 1))))))>
1545381486.982 * * * * [misc]progress:  [ 47 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* 1 (/ 1 (sqrt (+ x 1))))))>
1545381486.982 * * * * [misc]progress:  [ 48 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* 1 (/ 1 (sqrt (+ x 1))))))>
1545381486.982 * * * * [misc]progress:  [ 49 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (/ (sqrt (+ x 1)) 1))))>
1545381486.982 * * * * [misc]progress:  [ 50 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ x 1))))))>
1545381486.982 * [enter]simplify:  Simplifying (cbrt (sqrt (+ x 1)))
1545381486.982 * * [misc]simplify:  iters left: 4 (5 enodes)
1545381486.984 * * [misc]simplify:  iters left: 3 (8 enodes)
1545381486.986 * [exit]simplify:  Simplified to (cbrt (sqrt (+ 1 x)))
1545381486.986 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ 1 x))))))
1545381486.986 * * * * [misc]progress:  [ 51 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ x 1))))))>
1545381486.986 * [enter]simplify:  Simplifying (sqrt (cbrt (+ x 1)))
1545381486.986 * * [misc]simplify:  iters left: 4 (5 enodes)
1545381486.988 * * [misc]simplify:  iters left: 3 (8 enodes)
1545381486.989 * [exit]simplify:  Simplified to (sqrt (cbrt (+ 1 x)))
1545381486.990 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x))))))
1545381486.990 * * * * [misc]progress:  [ 52 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))))>
1545381486.990 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1545381486.990 * * [misc]simplify:  iters left: 4 (5 enodes)
1545381486.991 * * [misc]simplify:  iters left: 3 (8 enodes)
1545381486.993 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1545381486.993 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x))))))
1545381486.993 * * * * [misc]progress:  [ 53 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt 1)) (sqrt (+ x 1)))))>
1545381486.994 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1545381486.994 * * [misc]simplify:  iters left: 3 (4 enodes)
1545381486.995 * * [misc]simplify:  iters left: 2 (7 enodes)
1545381486.996 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1545381486.997 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt 1)) (sqrt (+ 1 x)))))
1545381486.997 * * * * [misc]progress:  [ 54 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))))>
1545381486.997 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1545381486.997 * * [misc]simplify:  iters left: 4 (5 enodes)
1545381486.999 * * [misc]simplify:  iters left: 3 (8 enodes)
1545381487.000 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1545381487.000 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x))))))
1545381487.001 * * * * [misc]progress:  [ 55 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 1) (sqrt (+ x 1)))))>
1545381487.001 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1545381487.001 * * [misc]simplify:  iters left: 3 (4 enodes)
1545381487.002 * * [misc]simplify:  iters left: 2 (7 enodes)
1545381487.004 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1545381487.004 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 1) (sqrt (+ 1 x)))))
1545381487.004 * * * * [misc]progress:  [ 56 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))))>
1545381487.004 * [enter]simplify:  Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1))))
1545381487.004 * * [misc]simplify:  iters left: 6 (8 enodes)
1545381487.007 * * [misc]simplify:  iters left: 5 (15 enodes)
1545381487.011 * * [misc]simplify:  iters left: 4 (24 enodes)
1545381487.018 * * [misc]simplify:  iters left: 3 (31 enodes)
1545381487.025 * * [misc]simplify:  iters left: 2 (39 enodes)
1545381487.036 * * [misc]simplify:  iters left: 1 (51 enodes)
1545381487.051 * [exit]simplify:  Simplified to (sqrt (- (* x x) (- x 1)))
1545381487.051 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (* (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (- (* x x) (- x 1))))))
1545381487.051 * * * * [misc]progress:  [ 57 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (- x 1)))))>
1545381487.052 * [enter]simplify:  Simplifying (sqrt (- x 1))
1545381487.052 * * [misc]simplify:  iters left: 3 (4 enodes)
1545381487.053 * * [misc]simplify:  iters left: 2 (9 enodes)
1545381487.055 * * [misc]simplify:  iters left: 1 (10 enodes)
1545381487.057 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1545381487.057 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (* (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (+ x -1)))))
1545381487.057 * * * * [misc]progress:  [ 58 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (pow (+ x 1) 1/2))))>
1545381487.057 * * * * [misc]progress:  [ 59 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (pow (sqrt (+ x 1)) 1))))>
1545381487.057 * * * * [misc]progress:  [ 60 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (exp (log (sqrt (+ x 1)))))))>
1545381487.058 * * * * [misc]progress:  [ 61 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (log (exp (sqrt (+ x 1)))))))>
1545381487.058 * * * * [misc]progress:  [ 62 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))))))>
1545381487.058 * * * * [misc]progress:  [ 63 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (cbrt (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1)))))))>
1545381487.058 * * * * [misc]progress:  [ 64 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (cbrt (+ x 1)))))))>
1545381487.058 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))
1545381487.058 * * [misc]simplify:  iters left: 6 (6 enodes)
1545381487.060 * * [misc]simplify:  iters left: 5 (10 enodes)
1545381487.062 * [exit]simplify:  Simplified to (fabs (cbrt (+ 1 x)))
1545381487.062 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ x 1)))))))
1545381487.062 * * * * [misc]progress:  [ 65 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))))))>
1545381487.063 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1545381487.063 * * [misc]simplify:  iters left: 4 (5 enodes)
1545381487.064 * * [misc]simplify:  iters left: 3 (8 enodes)
1545381487.066 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1545381487.066 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ x 1)))))))
1545381487.066 * * * * [misc]progress:  [ 66 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* (sqrt 1) (sqrt (+ x 1))))))>
1545381487.066 * [enter]simplify:  Simplifying (sqrt 1)
1545381487.066 * * [misc]simplify:  iters left: 1 (2 enodes)
1545381487.068 * [exit]simplify:  Simplified to 1
1545381487.068 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* 1 (sqrt (+ x 1))))))
1545381487.068 * * * * [misc]progress:  [ 67 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (/ (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))))))>
1545381487.068 * [enter]simplify:  Simplifying (sqrt (+ (pow x 3) (pow 1 3)))
1545381487.068 * * [misc]simplify:  iters left: 4 (7 enodes)
1545381487.071 * * [misc]simplify:  iters left: 3 (15 enodes)
1545381487.074 * [exit]simplify:  Simplified to (sqrt (+ 1 (pow x 3)))
1545381487.074 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (/ (sqrt (+ 1 (pow x 3))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))))))
1545381487.074 * * * * [misc]progress:  [ 68 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (/ (sqrt (- (* x x) (* 1 1))) (sqrt (- x 1))))))>
1545381487.075 * [enter]simplify:  Simplifying (sqrt (- (* x x) (* 1 1)))
1545381487.075 * * [misc]simplify:  iters left: 5 (6 enodes)
1545381487.078 * * [misc]simplify:  iters left: 4 (11 enodes)
1545381487.080 * * [misc]simplify:  iters left: 3 (14 enodes)
1545381487.084 * * [misc]simplify:  iters left: 2 (17 enodes)
1545381487.088 * * [misc]simplify:  iters left: 1 (33 enodes)
1545381487.104 * [exit]simplify:  Simplified to (sqrt (- (* x x) 1))
1545381487.104 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (/ (sqrt (- (* x x) 1)) (sqrt (- x 1))))))
1545381487.104 * * * * [misc]progress:  [ 69 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))))))>
1545381487.104 * * * * [misc]progress:  [ 70 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (fabs (sqrt (+ x 1))))))>
1545381487.104 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1545381487.105 * * [misc]simplify:  iters left: 3 (4 enodes)
1545381487.106 * * [misc]simplify:  iters left: 2 (7 enodes)
1545381487.107 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1545381487.107 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (fabs (sqrt (+ 1 x))))))
1545381487.108 * * * * [misc]progress:  [ 71 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* 1 (sqrt (+ x 1))))))>
1545381487.108 * * * * [misc]progress:  [ 72 / 83 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))))>
1545381487.108 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1545381487.108 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545381487.108 * * * * [misc]progress:  [ 73 / 83 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))))>
1545381487.108 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1545381487.108 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545381487.108 * * * * [misc]progress:  [ 74 / 83 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1545381487.108 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545381487.108 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545381487.109 * * * * [misc]progress:  [ 75 / 83 ] simplifiying candidate #<alt (λ (x) (- (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))) (/ 1 (sqrt (+ x 1)))))>
1545381487.109 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1545381487.109 * [misc]simplify:  Simplified (2 1) to (λ (x) (- +nan.0 (/ 1 (sqrt (+ x 1)))))
1545381487.109 * * * * [misc]progress:  [ 76 / 83 ] simplifiying candidate #<alt (λ (x) (- (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))) (/ 1 (sqrt (+ x 1)))))>
1545381487.109 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1545381487.109 * [misc]simplify:  Simplified (2 1) to (λ (x) (- +nan.0 (/ 1 (sqrt (+ x 1)))))
1545381487.109 * * * * [misc]progress:  [ 77 / 83 ] simplifiying candidate #<alt (λ (x) (- (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (/ 1 (sqrt (+ x 1)))))>
1545381487.109 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545381487.109 * [misc]simplify:  Simplified (2 1) to (λ (x) (- +nan.0 (/ 1 (sqrt (+ x 1)))))
1545381487.109 * * * * [misc]progress:  [ 78 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (- (+ (* 3/8 (pow x 2)) 1) (* 1/2 x))))>
1545381487.110 * [enter]simplify:  Simplifying (- (+ (* 3/8 (pow x 2)) 1) (* 1/2 x))
1545381487.110 * * [misc]simplify:  iters left: 6 (10 enodes)
1545381487.113 * * [misc]simplify:  iters left: 5 (20 enodes)
1545381487.120 * * [misc]simplify:  iters left: 4 (39 enodes)
1545381487.132 * * [misc]simplify:  iters left: 3 (51 enodes)
1545381487.144 * * [misc]simplify:  iters left: 2 (61 enodes)
1545381487.152 * * [misc]simplify:  iters left: 1 (77 enodes)
1545381487.164 * [exit]simplify:  Simplified to (+ (* (* 3/8 x) x) (+ (* x -1/2) 1))
1545381487.164 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (/ 1 (sqrt x)) (+ (* (* 3/8 x) x) (+ (* x -1/2) 1))))
1545381487.164 * * * * [misc]progress:  [ 79 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))))>
1545381487.164 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1545381487.164 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (/ 1 (sqrt x)) +nan.0))
1545381487.164 * * * * [misc]progress:  [ 80 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))))>
1545381487.164 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1545381487.164 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (/ 1 (sqrt x)) +nan.0))
1545381487.164 * * * * [misc]progress:  [ 81 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2))))))>
1545381487.164 * [enter]simplify:  Simplifying (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1545381487.164 * * [misc]simplify:  iters left: 6 (10 enodes)
1545381487.166 * * [misc]simplify:  iters left: 5 (20 enodes)
1545381487.170 * * [misc]simplify:  iters left: 4 (39 enodes)
1545381487.176 * * [misc]simplify:  iters left: 3 (57 enodes)
1545381487.184 * * [misc]simplify:  iters left: 2 (74 enodes)
1545381487.197 * * [misc]simplify:  iters left: 1 (88 enodes)
1545381487.219 * [exit]simplify:  Simplified to (+ (+ 1 (* 1/2 x)) (* (* x x) -1/8))
1545381487.219 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (+ (+ 1 (* 1/2 x)) (* (* x x) -1/8)))))
1545381487.219 * * * * [misc]progress:  [ 82 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))))>
1545381487.220 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545381487.220 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 +nan.0)))
1545381487.220 * * * * [misc]progress:  [ 83 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))))>
1545381487.220 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545381487.220 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 +nan.0)))
1545381487.220 * * * [misc]progress:  adding candidates to table
1545381488.343 * * [misc]progress:  iteration 2 / 4
1545381488.343 * * * [misc]progress:  picking best candidate
1545381488.376 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))>
1545381488.376 * * * [misc]progress:  localizing error
1545381488.384 * * * [misc]progress:  generating rewritten candidates
1545381488.384 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1)
1545381488.390 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2)
1545381488.396 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2)
1545381488.432 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 2)
1545381488.434 * * * [misc]progress:  generating series expansions
1545381488.434 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1)
1545381488.434 * [misc]backup-simplify:  Simplify (- (sqrt (+ x 1)) (sqrt x)) into (- (sqrt (+ x 1)) (sqrt x))
1545381488.434 * [misc]approximate:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in (x) around 0
1545381488.434 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in x
1545381488.434 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545381488.434 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545381488.434 * [misc]taylor:  Taking taylor expansion of x in x
1545381488.434 * [misc]backup-simplify:  Simplify 0 into 0
1545381488.434 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.434 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381488.434 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.434 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381488.434 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545381488.434 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381488.435 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545381488.435 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545381488.435 * [misc]taylor:  Taking taylor expansion of x in x
1545381488.435 * [misc]backup-simplify:  Simplify 0 into 0
1545381488.435 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.435 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381488.435 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381488.435 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in x
1545381488.435 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545381488.435 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545381488.435 * [misc]taylor:  Taking taylor expansion of x in x
1545381488.435 * [misc]backup-simplify:  Simplify 0 into 0
1545381488.435 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.435 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381488.435 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.435 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381488.436 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545381488.436 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381488.436 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545381488.436 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545381488.436 * [misc]taylor:  Taking taylor expansion of x in x
1545381488.436 * [misc]backup-simplify:  Simplify 0 into 0
1545381488.436 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.436 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381488.436 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381488.436 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381488.436 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381488.436 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.437 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381488.437 * [misc]backup-simplify:  Simplify (+ 1/2 (- +nan.0)) into (- +nan.0)
1545381488.437 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381488.437 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381488.438 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1545381488.438 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381488.438 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381488.439 * [misc]backup-simplify:  Simplify (+ -1/8 (- +nan.0)) into (- +nan.0)
1545381488.439 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381488.439 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1545381488.439 * [misc]backup-simplify:  Simplify (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) into (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))
1545381488.439 * [misc]approximate:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in (x) around 0
1545381488.439 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in x
1545381488.439 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545381488.439 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545381488.439 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381488.439 * [misc]taylor:  Taking taylor expansion of x in x
1545381488.439 * [misc]backup-simplify:  Simplify 0 into 0
1545381488.439 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.439 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381488.439 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381488.440 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.440 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381488.440 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381488.440 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381488.440 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545381488.440 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381488.440 * [misc]taylor:  Taking taylor expansion of x in x
1545381488.440 * [misc]backup-simplify:  Simplify 0 into 0
1545381488.440 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.440 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381488.440 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381488.441 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381488.441 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in x
1545381488.441 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545381488.441 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545381488.441 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381488.441 * [misc]taylor:  Taking taylor expansion of x in x
1545381488.441 * [misc]backup-simplify:  Simplify 0 into 0
1545381488.441 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.441 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381488.441 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381488.441 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.441 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381488.441 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381488.441 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381488.441 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545381488.441 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381488.441 * [misc]taylor:  Taking taylor expansion of x in x
1545381488.441 * [misc]backup-simplify:  Simplify 0 into 0
1545381488.441 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.441 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381488.442 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381488.442 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381488.442 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381488.442 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381488.442 * [misc]backup-simplify:  Simplify 0 into 0
1545381488.442 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381488.442 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1545381488.442 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381488.443 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381488.443 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381488.443 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381488.444 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381488.444 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381488.444 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381488.445 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1545381488.445 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381488.445 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381488.445 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381488.446 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381488.446 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381488.446 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381488.447 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381488.447 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1545381488.447 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381488.447 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 x) 2)) (+ (* (- +nan.0) (/ 1 x)) (- +nan.0))) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545381488.447 * [misc]backup-simplify:  Simplify (- (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x)))) into (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))
1545381488.448 * [misc]approximate:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in (x) around 0
1545381488.448 * [misc]taylor:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545381488.448 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545381488.448 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545381488.448 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381488.448 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.448 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381488.448 * [misc]taylor:  Taking taylor expansion of x in x
1545381488.448 * [misc]backup-simplify:  Simplify 0 into 0
1545381488.448 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.448 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381488.448 * [misc]backup-simplify:  Simplify (- 1) into -1
1545381488.448 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545381488.448 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381488.448 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381488.448 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545381488.448 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545381488.448 * [misc]taylor:  Taking taylor expansion of -1 in x
1545381488.448 * [misc]backup-simplify:  Simplify -1 into -1
1545381488.448 * [misc]taylor:  Taking taylor expansion of x in x
1545381488.448 * [misc]backup-simplify:  Simplify 0 into 0
1545381488.448 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.449 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545381488.449 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381488.449 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381488.449 * [misc]taylor:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545381488.449 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545381488.449 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545381488.449 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381488.449 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.449 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381488.449 * [misc]taylor:  Taking taylor expansion of x in x
1545381488.449 * [misc]backup-simplify:  Simplify 0 into 0
1545381488.449 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.449 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381488.449 * [misc]backup-simplify:  Simplify (- 1) into -1
1545381488.449 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545381488.449 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381488.450 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381488.450 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545381488.450 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545381488.450 * [misc]taylor:  Taking taylor expansion of -1 in x
1545381488.450 * [misc]backup-simplify:  Simplify -1 into -1
1545381488.450 * [misc]taylor:  Taking taylor expansion of x in x
1545381488.450 * [misc]backup-simplify:  Simplify 0 into 0
1545381488.450 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.450 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545381488.450 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381488.450 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381488.451 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381488.451 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381488.451 * [misc]backup-simplify:  Simplify 0 into 0
1545381488.451 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381488.451 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1545381488.451 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381488.451 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381488.451 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381488.452 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381488.453 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381488.453 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545381488.454 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381488.454 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381488.455 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1545381488.455 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381488.455 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381488.455 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381488.455 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381488.457 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381488.457 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381488.458 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381488.459 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381488.459 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1545381488.459 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381488.460 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (+ (* (- +nan.0) (/ 1 (- x))) (- +nan.0))) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545381488.460 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2)
1545381488.460 * [misc]backup-simplify:  Simplify (* (sqrt x) (sqrt (+ x 1))) into (sqrt (* x (+ x 1)))
1545381488.460 * [misc]approximate:  Taking taylor expansion of (sqrt (* x (+ x 1))) in (x) around 0
1545381488.460 * [misc]taylor:  Taking taylor expansion of (sqrt (* x (+ x 1))) in x
1545381488.460 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1545381488.460 * [misc]taylor:  Taking taylor expansion of x in x
1545381488.460 * [misc]backup-simplify:  Simplify 0 into 0
1545381488.460 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.460 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545381488.460 * [misc]taylor:  Taking taylor expansion of x in x
1545381488.460 * [misc]backup-simplify:  Simplify 0 into 0
1545381488.460 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.460 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381488.460 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.461 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381488.461 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1545381488.461 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381488.461 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1545381488.461 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381488.462 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381488.462 * [misc]taylor:  Taking taylor expansion of (sqrt (* x (+ x 1))) in x
1545381488.462 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1545381488.462 * [misc]taylor:  Taking taylor expansion of x in x
1545381488.462 * [misc]backup-simplify:  Simplify 0 into 0
1545381488.462 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.462 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545381488.462 * [misc]taylor:  Taking taylor expansion of x in x
1545381488.462 * [misc]backup-simplify:  Simplify 0 into 0
1545381488.462 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.462 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381488.462 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.462 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381488.463 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1545381488.463 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381488.463 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1545381488.463 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381488.464 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381488.464 * [misc]backup-simplify:  Simplify 0 into 0
1545381488.464 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545381488.464 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381488.464 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1545381488.466 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381488.466 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545381488.466 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381488.466 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1545381488.467 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381488.467 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545381488.468 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow x 3)) (+ (* +nan.0 (pow x 2)) (* +nan.0 x))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))
1545381488.468 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) into (sqrt (/ (+ (/ 1 x) 1) x))
1545381488.468 * [misc]approximate:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in (x) around 0
1545381488.468 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in x
1545381488.468 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x
1545381488.468 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545381488.468 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381488.468 * [misc]taylor:  Taking taylor expansion of x in x
1545381488.468 * [misc]backup-simplify:  Simplify 0 into 0
1545381488.468 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.468 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381488.468 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381488.468 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.468 * [misc]taylor:  Taking taylor expansion of x in x
1545381488.468 * [misc]backup-simplify:  Simplify 0 into 0
1545381488.468 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.469 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381488.469 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381488.469 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545381488.469 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381488.469 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381488.470 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
1545381488.470 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545381488.470 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in x
1545381488.470 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x
1545381488.470 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545381488.470 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381488.470 * [misc]taylor:  Taking taylor expansion of x in x
1545381488.470 * [misc]backup-simplify:  Simplify 0 into 0
1545381488.470 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.470 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381488.470 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381488.470 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.470 * [misc]taylor:  Taking taylor expansion of x in x
1545381488.470 * [misc]backup-simplify:  Simplify 0 into 0
1545381488.470 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.471 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381488.471 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381488.471 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545381488.471 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381488.471 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381488.472 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
1545381488.472 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545381488.472 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.472 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545381488.472 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381488.472 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381488.473 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)))) into 0
1545381488.474 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1545381488.474 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1545381488.474 * [misc]backup-simplify:  Simplify (+ (* -1/8 (/ 1 x)) (+ 1/2 (* 1 (/ 1 (/ 1 x))))) into (- (+ x 1/2) (* 1/8 (/ 1 x)))
1545381488.475 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 (- x))) (sqrt (+ (/ 1 (- x)) 1))) into (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x))))
1545381488.475 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in (x) around 0
1545381488.475 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in x
1545381488.475 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545381488.475 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545381488.475 * [misc]taylor:  Taking taylor expansion of -1 in x
1545381488.475 * [misc]backup-simplify:  Simplify -1 into -1
1545381488.475 * [misc]taylor:  Taking taylor expansion of x in x
1545381488.475 * [misc]backup-simplify:  Simplify 0 into 0
1545381488.475 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.475 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545381488.475 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381488.476 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381488.476 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545381488.476 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545381488.476 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381488.476 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.476 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381488.476 * [misc]taylor:  Taking taylor expansion of x in x
1545381488.476 * [misc]backup-simplify:  Simplify 0 into 0
1545381488.476 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.476 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381488.476 * [misc]backup-simplify:  Simplify (- 1) into -1
1545381488.476 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545381488.476 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381488.477 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381488.477 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in x
1545381488.477 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545381488.477 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545381488.477 * [misc]taylor:  Taking taylor expansion of -1 in x
1545381488.477 * [misc]backup-simplify:  Simplify -1 into -1
1545381488.477 * [misc]taylor:  Taking taylor expansion of x in x
1545381488.477 * [misc]backup-simplify:  Simplify 0 into 0
1545381488.477 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.477 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545381488.477 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381488.478 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381488.478 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545381488.478 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545381488.478 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381488.478 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.478 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381488.478 * [misc]taylor:  Taking taylor expansion of x in x
1545381488.478 * [misc]backup-simplify:  Simplify 0 into 0
1545381488.478 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.478 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381488.478 * [misc]backup-simplify:  Simplify (- 1) into -1
1545381488.479 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545381488.479 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381488.479 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381488.479 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1545381488.479 * [misc]backup-simplify:  Simplify 0 into 0
1545381488.480 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* +nan.0 0)) into 0
1545381488.480 * [misc]backup-simplify:  Simplify 0 into 0
1545381488.480 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381488.480 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381488.480 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381488.481 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381488.482 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545381488.483 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381488.484 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))) into (- +nan.0)
1545381488.484 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381488.484 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381488.484 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381488.485 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381488.486 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381488.486 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381488.487 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381488.489 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0)))) into (- +nan.0)
1545381488.489 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381488.489 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381488.489 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381488.490 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381488.491 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381488.491 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381488.492 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381488.493 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))))) into (- +nan.0)
1545381488.493 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381488.494 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (+ (* (- +nan.0) (/ 1 (- x))) (- +nan.0))) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545381488.494 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2)
1545381488.494 * [misc]backup-simplify:  Simplify (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))) into (* (- (sqrt (+ x 1)) (sqrt x)) (sqrt (/ 1 (* x (+ x 1)))))
1545381488.494 * [misc]approximate:  Taking taylor expansion of (* (- (sqrt (+ x 1)) (sqrt x)) (sqrt (/ 1 (* x (+ x 1))))) in (x) around 0
1545381488.494 * [misc]taylor:  Taking taylor expansion of (* (- (sqrt (+ x 1)) (sqrt x)) (sqrt (/ 1 (* x (+ x 1))))) in x
1545381488.494 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in x
1545381488.494 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545381488.494 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545381488.494 * [misc]taylor:  Taking taylor expansion of x in x
1545381488.494 * [misc]backup-simplify:  Simplify 0 into 0
1545381488.494 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.494 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381488.494 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.494 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381488.494 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545381488.495 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381488.495 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545381488.495 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545381488.495 * [misc]taylor:  Taking taylor expansion of x in x
1545381488.495 * [misc]backup-simplify:  Simplify 0 into 0
1545381488.495 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.495 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381488.495 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381488.495 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1)))) in x
1545381488.495 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (+ x 1))) in x
1545381488.495 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1545381488.495 * [misc]taylor:  Taking taylor expansion of x in x
1545381488.495 * [misc]backup-simplify:  Simplify 0 into 0
1545381488.495 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.495 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545381488.495 * [misc]taylor:  Taking taylor expansion of x in x
1545381488.495 * [misc]backup-simplify:  Simplify 0 into 0
1545381488.495 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.495 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381488.495 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.496 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381488.496 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1545381488.496 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381488.496 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1545381488.496 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381488.496 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381488.496 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381488.496 * [misc]taylor:  Taking taylor expansion of (* (- (sqrt (+ x 1)) (sqrt x)) (sqrt (/ 1 (* x (+ x 1))))) in x
1545381488.496 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in x
1545381488.496 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545381488.497 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545381488.497 * [misc]taylor:  Taking taylor expansion of x in x
1545381488.497 * [misc]backup-simplify:  Simplify 0 into 0
1545381488.497 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.497 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381488.497 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.497 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381488.497 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545381488.497 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381488.497 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545381488.497 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545381488.497 * [misc]taylor:  Taking taylor expansion of x in x
1545381488.497 * [misc]backup-simplify:  Simplify 0 into 0
1545381488.497 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.497 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381488.497 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381488.497 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1)))) in x
1545381488.498 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (+ x 1))) in x
1545381488.498 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1545381488.498 * [misc]taylor:  Taking taylor expansion of x in x
1545381488.498 * [misc]backup-simplify:  Simplify 0 into 0
1545381488.498 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.498 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545381488.498 * [misc]taylor:  Taking taylor expansion of x in x
1545381488.498 * [misc]backup-simplify:  Simplify 0 into 0
1545381488.498 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.498 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381488.498 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.498 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381488.498 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1545381488.498 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381488.498 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1545381488.498 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381488.498 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381488.499 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381488.499 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381488.499 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381488.499 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1545381488.499 * [misc]backup-simplify:  Simplify 0 into 0
1545381488.499 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381488.499 * [misc]backup-simplify:  Simplify (+ 1/2 (- +nan.0)) into (- +nan.0)
1545381488.500 * [misc]backup-simplify:  Simplify (+ (* 1 +nan.0) (* (- +nan.0) 0)) into (- +nan.0)
1545381488.500 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381488.500 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381488.500 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1545381488.500 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1545381488.501 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381488.501 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381488.502 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1545381488.502 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381488.502 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381488.502 * [misc]backup-simplify:  Simplify (+ -1/8 (- +nan.0)) into (- +nan.0)
1545381488.503 * [misc]backup-simplify:  Simplify (+ (* 1 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0)
1545381488.503 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381488.503 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381488.504 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1545381488.504 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1545381488.504 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381488.504 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381488.505 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 1/2 -1/8)))) (* 2 1)) into 1/16
1545381488.505 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381488.505 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381488.506 * [misc]backup-simplify:  Simplify (+ 1/16 (- +nan.0)) into (- +nan.0)
1545381488.507 * [misc]backup-simplify:  Simplify (+ (* 1 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))) into (- +nan.0)
1545381488.507 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381488.507 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) (- +nan.0))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1545381488.507 * [misc]backup-simplify:  Simplify (/ (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) (* (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) into (* (sqrt (/ x (+ (/ 1 x) 1))) (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))))
1545381488.508 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ x (+ (/ 1 x) 1))) (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))) in (x) around 0
1545381488.508 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ x (+ (/ 1 x) 1))) (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))) in x
1545381488.508 * [misc]taylor:  Taking taylor expansion of (sqrt (/ x (+ (/ 1 x) 1))) in x
1545381488.508 * [misc]taylor:  Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x
1545381488.508 * [misc]taylor:  Taking taylor expansion of x in x
1545381488.508 * [misc]backup-simplify:  Simplify 0 into 0
1545381488.508 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.508 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545381488.508 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381488.508 * [misc]taylor:  Taking taylor expansion of x in x
1545381488.508 * [misc]backup-simplify:  Simplify 0 into 0
1545381488.508 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.508 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381488.508 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381488.508 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.509 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381488.509 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381488.509 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545381488.510 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381488.510 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381488.510 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1545381488.510 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1545381488.510 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in x
1545381488.510 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545381488.510 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545381488.510 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381488.510 * [misc]taylor:  Taking taylor expansion of x in x
1545381488.510 * [misc]backup-simplify:  Simplify 0 into 0
1545381488.510 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.510 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381488.510 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381488.510 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.510 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381488.510 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381488.511 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381488.511 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545381488.511 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381488.511 * [misc]taylor:  Taking taylor expansion of x in x
1545381488.511 * [misc]backup-simplify:  Simplify 0 into 0
1545381488.511 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.511 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381488.511 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381488.511 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381488.511 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ x (+ (/ 1 x) 1))) (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))) in x
1545381488.511 * [misc]taylor:  Taking taylor expansion of (sqrt (/ x (+ (/ 1 x) 1))) in x
1545381488.512 * [misc]taylor:  Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x
1545381488.512 * [misc]taylor:  Taking taylor expansion of x in x
1545381488.512 * [misc]backup-simplify:  Simplify 0 into 0
1545381488.512 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.512 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545381488.512 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381488.512 * [misc]taylor:  Taking taylor expansion of x in x
1545381488.512 * [misc]backup-simplify:  Simplify 0 into 0
1545381488.512 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.512 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381488.512 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381488.512 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.512 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381488.512 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381488.512 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545381488.512 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381488.512 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381488.512 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1545381488.513 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1545381488.513 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in x
1545381488.513 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545381488.513 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545381488.513 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381488.513 * [misc]taylor:  Taking taylor expansion of x in x
1545381488.513 * [misc]backup-simplify:  Simplify 0 into 0
1545381488.513 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.513 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381488.513 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381488.513 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.513 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381488.513 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381488.513 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381488.513 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545381488.513 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381488.513 * [misc]taylor:  Taking taylor expansion of x in x
1545381488.513 * [misc]backup-simplify:  Simplify 0 into 0
1545381488.513 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.514 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381488.514 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381488.514 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381488.514 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381488.514 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381488.514 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1545381488.514 * [misc]backup-simplify:  Simplify 0 into 0
1545381488.514 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381488.515 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1545381488.515 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (* -1/2 0)) into (- +nan.0)
1545381488.515 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381488.515 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381488.515 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381488.516 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381488.516 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381488.517 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381488.517 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381488.517 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1545381488.517 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381488.518 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381488.518 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1545381488.518 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1545381488.519 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (+ (* -1/2 (- +nan.0)) (* 3/8 0))) into (- +nan.0)
1545381488.519 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381488.519 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381488.520 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381488.520 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381488.520 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381488.521 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381488.521 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381488.521 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1545381488.522 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381488.522 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381488.522 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1545381488.522 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* -1/2 3/8)))) (* 2 1)) into -5/16
1545381488.523 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (+ (* -1/2 (- +nan.0)) (+ (* 3/8 (- +nan.0)) (* -5/16 0)))) into (- +nan.0)
1545381488.523 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381488.524 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 x) 3)) (+ (* (- +nan.0) (pow (/ 1 x) 2)) (* (- +nan.0) (/ 1 x)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1545381488.524 * [misc]backup-simplify:  Simplify (/ (- (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x)))) (* (sqrt (/ 1 (- x))) (sqrt (+ (/ 1 (- x)) 1)))) into (* (/ (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x)))))
1545381488.524 * [misc]approximate:  Taking taylor expansion of (* (/ (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in (x) around 0
1545381488.524 * [misc]taylor:  Taking taylor expansion of (* (/ (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1545381488.524 * [misc]taylor:  Taking taylor expansion of (/ (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) in x
1545381488.524 * [misc]taylor:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545381488.524 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545381488.524 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545381488.524 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381488.524 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.524 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381488.524 * [misc]taylor:  Taking taylor expansion of x in x
1545381488.524 * [misc]backup-simplify:  Simplify 0 into 0
1545381488.524 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.524 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381488.524 * [misc]backup-simplify:  Simplify (- 1) into -1
1545381488.525 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545381488.525 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381488.525 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381488.525 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545381488.525 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545381488.525 * [misc]taylor:  Taking taylor expansion of -1 in x
1545381488.525 * [misc]backup-simplify:  Simplify -1 into -1
1545381488.525 * [misc]taylor:  Taking taylor expansion of x in x
1545381488.525 * [misc]backup-simplify:  Simplify 0 into 0
1545381488.525 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.525 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545381488.525 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381488.526 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381488.526 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545381488.526 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545381488.526 * [misc]taylor:  Taking taylor expansion of -1 in x
1545381488.526 * [misc]backup-simplify:  Simplify -1 into -1
1545381488.526 * [misc]taylor:  Taking taylor expansion of x in x
1545381488.526 * [misc]backup-simplify:  Simplify 0 into 0
1545381488.526 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.526 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545381488.526 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381488.526 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381488.526 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381488.526 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381488.526 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381488.527 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1545381488.527 * [misc]backup-simplify:  Simplify (/ (- +nan.0) +nan.0) into +nan.0
1545381488.527 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1545381488.527 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1545381488.527 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545381488.527 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381488.527 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.527 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381488.527 * [misc]taylor:  Taking taylor expansion of x in x
1545381488.527 * [misc]backup-simplify:  Simplify 0 into 0
1545381488.527 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.527 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381488.527 * [misc]backup-simplify:  Simplify (- 1) into -1
1545381488.527 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545381488.527 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1545381488.528 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381488.528 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381488.528 * [misc]taylor:  Taking taylor expansion of (* (/ (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1545381488.528 * [misc]taylor:  Taking taylor expansion of (/ (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) in x
1545381488.528 * [misc]taylor:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545381488.528 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545381488.528 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545381488.528 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381488.528 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.528 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381488.528 * [misc]taylor:  Taking taylor expansion of x in x
1545381488.528 * [misc]backup-simplify:  Simplify 0 into 0
1545381488.528 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.528 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381488.528 * [misc]backup-simplify:  Simplify (- 1) into -1
1545381488.528 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545381488.529 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381488.529 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381488.529 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545381488.529 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545381488.529 * [misc]taylor:  Taking taylor expansion of -1 in x
1545381488.529 * [misc]backup-simplify:  Simplify -1 into -1
1545381488.529 * [misc]taylor:  Taking taylor expansion of x in x
1545381488.529 * [misc]backup-simplify:  Simplify 0 into 0
1545381488.529 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.529 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545381488.529 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381488.529 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381488.529 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545381488.529 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545381488.529 * [misc]taylor:  Taking taylor expansion of -1 in x
1545381488.529 * [misc]backup-simplify:  Simplify -1 into -1
1545381488.529 * [misc]taylor:  Taking taylor expansion of x in x
1545381488.530 * [misc]backup-simplify:  Simplify 0 into 0
1545381488.530 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.530 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545381488.530 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381488.530 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381488.530 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381488.530 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381488.530 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381488.530 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1545381488.531 * [misc]backup-simplify:  Simplify (/ (- +nan.0) +nan.0) into +nan.0
1545381488.531 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1545381488.531 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1545381488.531 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545381488.531 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381488.531 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.531 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381488.531 * [misc]taylor:  Taking taylor expansion of x in x
1545381488.531 * [misc]backup-simplify:  Simplify 0 into 0
1545381488.531 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.531 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381488.531 * [misc]backup-simplify:  Simplify (- 1) into -1
1545381488.531 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545381488.531 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1545381488.531 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381488.532 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381488.532 * [misc]backup-simplify:  Simplify (* +nan.0 0) into 0
1545381488.532 * [misc]backup-simplify:  Simplify 0 into 0
1545381488.532 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381488.532 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381488.532 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381488.533 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381488.533 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545381488.534 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381488.534 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381488.534 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1545381488.534 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545381488.535 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381488.535 * [misc]backup-simplify:  Simplify (- (/ (- +nan.0) +nan.0) (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
1545381488.536 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* (- +nan.0) 0)) into (- +nan.0)
1545381488.536 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381488.536 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381488.536 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381488.536 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381488.536 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1545381488.537 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381488.537 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381488.537 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381488.537 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381488.538 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381488.538 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381488.539 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381488.539 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381488.539 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1545381488.540 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381488.540 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381488.541 * [misc]backup-simplify:  Simplify (- (/ (- +nan.0) +nan.0) (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1545381488.542 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0)
1545381488.542 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381488.542 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381488.542 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381488.542 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381488.543 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1545381488.544 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381488.544 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381488.544 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381488.544 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381488.546 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381488.546 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381488.548 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381488.548 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381488.548 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1545381488.549 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381488.550 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381488.553 * [misc]backup-simplify:  Simplify (- (/ (- +nan.0) +nan.0) (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1545381488.554 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))) into (- +nan.0)
1545381488.554 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381488.555 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 3)) (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (* (- +nan.0) (/ 1 (- x))))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1545381488.555 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 2)
1545381488.556 * [misc]backup-simplify:  Simplify (sqrt (+ x 1)) into (sqrt (+ x 1))
1545381488.556 * [misc]approximate:  Taking taylor expansion of (sqrt (+ x 1)) in (x) around 0
1545381488.556 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545381488.556 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545381488.556 * [misc]taylor:  Taking taylor expansion of x in x
1545381488.556 * [misc]backup-simplify:  Simplify 0 into 0
1545381488.556 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.556 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381488.556 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.556 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381488.556 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545381488.556 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381488.557 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545381488.557 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545381488.557 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545381488.557 * [misc]taylor:  Taking taylor expansion of x in x
1545381488.557 * [misc]backup-simplify:  Simplify 0 into 0
1545381488.557 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.557 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381488.557 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.557 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381488.557 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545381488.557 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381488.557 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545381488.558 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.558 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545381488.558 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381488.559 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1545381488.559 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1545381488.560 * [misc]backup-simplify:  Simplify (+ (* -1/8 (pow x 2)) (+ (* 1/2 x) 1)) into (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1545381488.560 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 x) 1)) into (sqrt (+ (/ 1 x) 1))
1545381488.560 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in (x) around 0
1545381488.560 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545381488.560 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545381488.560 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381488.560 * [misc]taylor:  Taking taylor expansion of x in x
1545381488.560 * [misc]backup-simplify:  Simplify 0 into 0
1545381488.560 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.560 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381488.560 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381488.560 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.560 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381488.560 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381488.561 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381488.561 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545381488.561 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545381488.561 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381488.561 * [misc]taylor:  Taking taylor expansion of x in x
1545381488.561 * [misc]backup-simplify:  Simplify 0 into 0
1545381488.561 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.561 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381488.561 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381488.561 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.562 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381488.562 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381488.562 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381488.562 * [misc]backup-simplify:  Simplify 0 into 0
1545381488.562 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545381488.563 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381488.563 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381488.564 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381488.564 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545381488.564 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381488.564 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381488.565 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381488.565 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545381488.566 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow (/ 1 x) 2)) (+ (* +nan.0 (/ 1 x)) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545381488.566 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 (- x)) 1)) into (sqrt (- 1 (/ 1 x)))
1545381488.566 * [misc]approximate:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in (x) around 0
1545381488.566 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545381488.566 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545381488.566 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381488.566 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.566 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381488.566 * [misc]taylor:  Taking taylor expansion of x in x
1545381488.566 * [misc]backup-simplify:  Simplify 0 into 0
1545381488.566 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.566 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381488.566 * [misc]backup-simplify:  Simplify (- 1) into -1
1545381488.567 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545381488.567 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381488.567 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381488.567 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545381488.567 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545381488.567 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381488.567 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.567 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381488.567 * [misc]taylor:  Taking taylor expansion of x in x
1545381488.567 * [misc]backup-simplify:  Simplify 0 into 0
1545381488.567 * [misc]backup-simplify:  Simplify 1 into 1
1545381488.568 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381488.568 * [misc]backup-simplify:  Simplify (- 1) into -1
1545381488.568 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545381488.568 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381488.569 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381488.569 * [misc]backup-simplify:  Simplify 0 into 0
1545381488.569 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545381488.569 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381488.569 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381488.569 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381488.570 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381488.570 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545381488.571 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381488.571 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381488.571 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381488.572 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381488.572 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545381488.572 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow (/ 1 (- x)) 2)) (+ (* +nan.0 (/ 1 (- x))) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545381488.573 * * * [misc]progress:  simplifying candidates
1545381488.573 * * * * [misc]progress:  [ 1 / 97 ] simplifiying candidate #<alt (λ (x) (/ (log (/ (exp (sqrt (+ x 1))) (exp (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))>
1545381488.573 * [enter]simplify:  Simplifying (/ (exp (sqrt (+ x 1))) (exp (sqrt x)))
1545381488.573 * * [misc]simplify:  iters left: 6 (8 enodes)
1545381488.575 * * [misc]simplify:  iters left: 5 (13 enodes)
1545381488.579 * * [misc]simplify:  iters left: 4 (15 enodes)
1545381488.582 * * [misc]simplify:  iters left: 3 (18 enodes)
1545381488.587 * * [misc]simplify:  iters left: 2 (20 enodes)
1545381488.590 * * [misc]simplify:  iters left: 1 (24 enodes)
1545381488.593 * [exit]simplify:  Simplified to (exp (- (sqrt (+ 1 x)) (sqrt x)))
1545381488.593 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (log (exp (- (sqrt (+ 1 x)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))
1545381488.593 * * * * [misc]progress:  [ 2 / 97 ] simplifiying candidate #<alt (λ (x) (/ (pow (- (sqrt (+ x 1)) (sqrt x)) 1) (* (sqrt x) (sqrt (+ x 1)))))>
1545381488.593 * * * * [misc]progress:  [ 3 / 97 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))>
1545381488.593 * * * * [misc]progress:  [ 4 / 97 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))>
1545381488.594 * * * * [misc]progress:  [ 5 / 97 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (- (sqrt (+ x 1)) (sqrt x))) (cbrt (- (sqrt (+ x 1)) (sqrt x)))) (cbrt (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))>
1545381488.594 * * * * [misc]progress:  [ 6 / 97 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (- (sqrt (+ x 1)) (sqrt x)) (- (sqrt (+ x 1)) (sqrt x))) (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))>
1545381488.594 * * * * [misc]progress:  [ 7 / 97 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))>
1545381488.594 * * * * [misc]progress:  [ 8 / 97 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (+ (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))) (* (sqrt x) (sqrt (+ x 1)))))>
1545381488.594 * * * * [misc]progress:  [ 9 / 97 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt (+ x 1)) (- (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))>
1545381488.594 * * * * [misc]progress:  [ 10 / 97 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (- (sqrt (+ x 1)) (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))>
1545381488.594 * * * * [misc]progress:  [ 11 / 97 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))>
1545381488.594 * * * * [misc]progress:  [ 12 / 97 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))>
1545381488.594 * [enter]simplify:  Simplifying (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1545381488.594 * * [misc]simplify:  iters left: 6 (8 enodes)
1545381488.595 * * [misc]simplify:  iters left: 5 (12 enodes)
1545381488.597 * [exit]simplify:  Simplified to (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x))))
1545381488.597 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (* (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))
1545381488.597 * [enter]simplify:  Simplifying (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1545381488.597 * * [misc]simplify:  iters left: 6 (8 enodes)
1545381488.598 * * [misc]simplify:  iters left: 5 (13 enodes)
1545381488.600 * * [misc]simplify:  iters left: 4 (14 enodes)
1545381488.603 * [exit]simplify:  Simplified to (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))
1545381488.603 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (* (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))
1545381488.603 * * * * [misc]progress:  [ 13 / 97 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))>
1545381488.604 * [enter]simplify:  Simplifying (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1545381488.604 * * [misc]simplify:  iters left: 6 (8 enodes)
1545381488.606 * * [misc]simplify:  iters left: 5 (12 enodes)
1545381488.609 * [exit]simplify:  Simplified to (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x))))
1545381488.609 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (* (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))
1545381488.610 * [enter]simplify:  Simplifying (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1545381488.610 * * [misc]simplify:  iters left: 6 (8 enodes)
1545381488.612 * * [misc]simplify:  iters left: 5 (13 enodes)
1545381488.615 * * [misc]simplify:  iters left: 4 (14 enodes)
1545381488.619 * [exit]simplify:  Simplified to (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))
1545381488.619 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (* (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))
1545381488.619 * * * * [misc]progress:  [ 14 / 97 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (- (sqrt (+ x 1)) (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))>
1545381488.619 * [enter]simplify:  Simplifying (- (sqrt (+ x 1)) (sqrt x))
1545381488.619 * * [misc]simplify:  iters left: 5 (6 enodes)
1545381488.621 * * [misc]simplify:  iters left: 4 (11 enodes)
1545381488.624 * * [misc]simplify:  iters left: 3 (12 enodes)
1545381488.626 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1545381488.626 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (* 1 (- (sqrt (+ 1 x)) (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))
1545381488.627 * * * * [misc]progress:  [ 15 / 97 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt (+ x 1)) (- (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))>
1545381488.627 * * * * [misc]progress:  [ 16 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (pow (* x (+ x 1)) 1/2)))>
1545381488.627 * [enter]simplify:  Simplifying (* x (+ x 1))
1545381488.627 * * [misc]simplify:  iters left: 4 (4 enodes)
1545381488.628 * * [misc]simplify:  iters left: 3 (13 enodes)
1545381488.631 * * [misc]simplify:  iters left: 2 (14 enodes)
1545381488.632 * * [misc]simplify:  iters left: 1 (26 enodes)
1545381488.637 * [exit]simplify:  Simplified to (+ x (* x x))
1545381488.638 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (pow (+ x (* x x)) 1/2)))
1545381488.638 * * * * [misc]progress:  [ 17 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (pow (* (sqrt x) (sqrt (+ x 1))) 1)))>
1545381488.638 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1545381488.638 * * [misc]simplify:  iters left: 5 (6 enodes)
1545381488.639 * * [misc]simplify:  iters left: 4 (10 enodes)
1545381488.640 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1545381488.640 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (pow (* (sqrt x) (sqrt (+ x 1))) 1)))
1545381488.640 * * * * [misc]progress:  [ 18 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (pow (* (sqrt x) (sqrt (+ x 1))) 1)))>
1545381488.640 * * * * [misc]progress:  [ 19 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (exp (+ (log (sqrt x)) (log (sqrt (+ x 1)))))))>
1545381488.640 * [enter]simplify:  Simplifying (+ (log (sqrt x)) (log (sqrt (+ x 1))))
1545381488.640 * * [misc]simplify:  iters left: 6 (8 enodes)
1545381488.642 * * [misc]simplify:  iters left: 5 (12 enodes)
1545381488.643 * [exit]simplify:  Simplified to (+ (log (sqrt x)) (log (sqrt (+ 1 x))))
1545381488.643 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (exp (+ (log (sqrt x)) (log (sqrt (+ 1 x)))))))
1545381488.643 * * * * [misc]progress:  [ 20 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (exp (log (* (sqrt x) (sqrt (+ x 1)))))))>
1545381488.643 * * * * [misc]progress:  [ 21 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (log (exp (* (sqrt x) (sqrt (+ x 1)))))))>
1545381488.643 * * * * [misc]progress:  [ 22 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (cbrt (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1)))))))>
1545381488.643 * [enter]simplify:  Simplifying (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1))))
1545381488.643 * * [misc]simplify:  iters left: 6 (10 enodes)
1545381488.645 * * [misc]simplify:  iters left: 5 (20 enodes)
1545381488.649 * * [misc]simplify:  iters left: 4 (60 enodes)
1545381488.663 * * [misc]simplify:  iters left: 3 (150 enodes)
1545381488.726 * * [misc]simplify:  iters left: 2 (370 enodes)
1545381488.904 * [exit]simplify:  Simplified to (* (* (sqrt (+ x 1)) (* (+ x 1) (sqrt x))) x)
1545381488.904 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (cbrt (* (* (sqrt (+ x 1)) (* (+ x 1) (sqrt x))) x))))
1545381488.904 * * * * [misc]progress:  [ 23 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (cbrt (* (sqrt x) (sqrt (+ x 1)))) (cbrt (* (sqrt x) (sqrt (+ x 1))))) (cbrt (* (sqrt x) (sqrt (+ x 1)))))))>
1545381488.904 * * * * [misc]progress:  [ 24 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (cbrt (* (* (* (sqrt x) (sqrt (+ x 1))) (* (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))))))>
1545381488.904 * * * * [misc]progress:  [ 25 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (* x (+ x 1)))))>
1545381488.904 * [enter]simplify:  Simplifying (* x (+ x 1))
1545381488.904 * * [misc]simplify:  iters left: 4 (4 enodes)
1545381488.906 * * [misc]simplify:  iters left: 3 (13 enodes)
1545381488.910 * * [misc]simplify:  iters left: 2 (14 enodes)
1545381488.913 * * [misc]simplify:  iters left: 1 (26 enodes)
1545381488.923 * [exit]simplify:  Simplified to (+ x (* x x))
1545381488.923 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ x (* x x)))))
1545381488.923 * * * * [misc]progress:  [ 26 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt (* (sqrt x) (sqrt (+ x 1)))) (sqrt (* (sqrt x) (sqrt (+ x 1)))))))>
1545381488.923 * * * * [misc]progress:  [ 27 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* 1 (* (sqrt x) (sqrt (+ x 1))))))>
1545381488.923 * * * * [misc]progress:  [ 28 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ x 1))))))>
1545381488.923 * [enter]simplify:  Simplifying (cbrt (sqrt (+ x 1)))
1545381488.923 * * [misc]simplify:  iters left: 4 (5 enodes)
1545381488.925 * * [misc]simplify:  iters left: 3 (8 enodes)
1545381488.927 * [exit]simplify:  Simplified to (cbrt (sqrt (+ 1 x)))
1545381488.927 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ 1 x))))))
1545381488.927 * * * * [misc]progress:  [ 29 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ x 1))))))>
1545381488.927 * [enter]simplify:  Simplifying (sqrt (cbrt (+ x 1)))
1545381488.927 * * [misc]simplify:  iters left: 4 (5 enodes)
1545381488.928 * * [misc]simplify:  iters left: 3 (8 enodes)
1545381488.929 * [exit]simplify:  Simplified to (sqrt (cbrt (+ 1 x)))
1545381488.929 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x))))))
1545381488.929 * * * * [misc]progress:  [ 30 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))))>
1545381488.929 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1545381488.929 * * [misc]simplify:  iters left: 4 (5 enodes)
1545381488.930 * * [misc]simplify:  iters left: 3 (8 enodes)
1545381488.931 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1545381488.931 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x))))))
1545381488.931 * * * * [misc]progress:  [ 31 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (sqrt 1)) (sqrt (+ x 1)))))>
1545381488.931 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1545381488.931 * * [misc]simplify:  iters left: 3 (4 enodes)
1545381488.932 * * [misc]simplify:  iters left: 2 (7 enodes)
1545381488.932 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1545381488.932 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (sqrt 1)) (sqrt (+ 1 x)))))
1545381488.933 * * * * [misc]progress:  [ 32 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))))>
1545381488.933 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1545381488.933 * * [misc]simplify:  iters left: 4 (5 enodes)
1545381488.935 * * [misc]simplify:  iters left: 3 (8 enodes)
1545381488.936 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1545381488.936 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x))))))
1545381488.936 * * * * [misc]progress:  [ 33 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) 1) (sqrt (+ x 1)))))>
1545381488.936 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1545381488.936 * * [misc]simplify:  iters left: 3 (4 enodes)
1545381488.937 * * [misc]simplify:  iters left: 2 (7 enodes)
1545381488.938 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1545381488.938 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) 1) (sqrt (+ 1 x)))))
1545381488.938 * * * * [misc]progress:  [ 34 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt (+ x 1))))))>
1545381488.938 * [enter]simplify:  Simplifying (* (cbrt (sqrt x)) (cbrt (sqrt x)))
1545381488.938 * * [misc]simplify:  iters left: 4 (4 enodes)
1545381488.939 * [exit]simplify:  Simplified to (* (cbrt (sqrt x)) (cbrt (sqrt x)))
1545381488.939 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt (+ x 1))))))
1545381488.939 * * * * [misc]progress:  [ 35 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (+ x 1))))))>
1545381488.939 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1545381488.939 * * [misc]simplify:  iters left: 2 (3 enodes)
1545381488.939 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1545381488.939 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (+ x 1))))))
1545381488.939 * * * * [misc]progress:  [ 36 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* 1 (* (sqrt x) (sqrt (+ x 1))))))>
1545381488.939 * * * * [misc]progress:  [ 37 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (/ (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))))>
1545381488.940 * [enter]simplify:  Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1))))
1545381488.940 * * [misc]simplify:  iters left: 6 (8 enodes)
1545381488.941 * * [misc]simplify:  iters left: 5 (15 enodes)
1545381488.943 * * [misc]simplify:  iters left: 4 (24 enodes)
1545381488.946 * * [misc]simplify:  iters left: 3 (31 enodes)
1545381488.950 * * [misc]simplify:  iters left: 2 (39 enodes)
1545381488.955 * * [misc]simplify:  iters left: 1 (51 enodes)
1545381488.963 * [exit]simplify:  Simplified to (sqrt (- (* x x) (- x 1)))
1545381488.963 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (/ (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (- (* x x) (- x 1))))))
1545381488.963 * * * * [misc]progress:  [ 38 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (/ (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (sqrt (- x 1)))))>
1545381488.964 * [enter]simplify:  Simplifying (sqrt (- x 1))
1545381488.964 * * [misc]simplify:  iters left: 3 (4 enodes)
1545381488.965 * * [misc]simplify:  iters left: 2 (9 enodes)
1545381488.966 * * [misc]simplify:  iters left: 1 (10 enodes)
1545381488.967 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1545381488.967 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (/ (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (sqrt (+ x -1)))))
1545381488.967 * * * * [misc]progress:  [ 39 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))>
1545381488.967 * * * * [misc]progress:  [ 40 / 97 ] simplifiying candidate #<alt (λ (x) (pow (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))) 1))>
1545381488.967 * * * * [misc]progress:  [ 41 / 97 ] simplifiying candidate #<alt (λ (x) (exp (- (log (- (sqrt (+ x 1)) (sqrt x))) (+ (log (sqrt x)) (log (sqrt (+ x 1)))))))>
1545381488.967 * [enter]simplify:  Simplifying (- (log (- (sqrt (+ x 1)) (sqrt x))) (+ (log (sqrt x)) (log (sqrt (+ x 1)))))
1545381488.967 * * [misc]simplify:  iters left: 6 (11 enodes)
1545381488.969 * * [misc]simplify:  iters left: 5 (21 enodes)
1545381488.972 * * [misc]simplify:  iters left: 4 (30 enodes)
1545381488.976 * * [misc]simplify:  iters left: 3 (41 enodes)
1545381488.982 * * [misc]simplify:  iters left: 2 (52 enodes)
1545381488.992 * * [misc]simplify:  iters left: 1 (67 enodes)
1545381489.008 * [exit]simplify:  Simplified to (- (log (- (sqrt (+ 1 x)) (sqrt x))) (+ (log (sqrt x)) (log (sqrt (+ 1 x)))))
1545381489.008 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (log (- (sqrt (+ 1 x)) (sqrt x))) (+ (log (sqrt x)) (log (sqrt (+ 1 x)))))))
1545381489.008 * * * * [misc]progress:  [ 42 / 97 ] simplifiying candidate #<alt (λ (x) (exp (- (log (- (sqrt (+ x 1)) (sqrt x))) (log (* (sqrt x) (sqrt (+ x 1)))))))>
1545381489.008 * [enter]simplify:  Simplifying (- (log (- (sqrt (+ x 1)) (sqrt x))) (log (* (sqrt x) (sqrt (+ x 1)))))
1545381489.008 * * [misc]simplify:  iters left: 6 (10 enodes)
1545381489.010 * * [misc]simplify:  iters left: 5 (21 enodes)
1545381489.013 * * [misc]simplify:  iters left: 4 (29 enodes)
1545381489.017 * * [misc]simplify:  iters left: 3 (37 enodes)
1545381489.023 * * [misc]simplify:  iters left: 2 (47 enodes)
1545381489.029 * * [misc]simplify:  iters left: 1 (59 enodes)
1545381489.038 * [exit]simplify:  Simplified to (- (log (- (sqrt (+ 1 x)) (sqrt x))) (log (* (sqrt (+ 1 x)) (sqrt x))))
1545381489.038 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (log (- (sqrt (+ 1 x)) (sqrt x))) (log (* (sqrt (+ 1 x)) (sqrt x))))))
1545381489.038 * * * * [misc]progress:  [ 43 / 97 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1545381489.038 * * * * [misc]progress:  [ 44 / 97 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1545381489.038 * * * * [misc]progress:  [ 45 / 97 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- (sqrt (+ x 1)) (sqrt x)) (- (sqrt (+ x 1)) (sqrt x))) (- (sqrt (+ x 1)) (sqrt x))) (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1)))))))>
1545381489.038 * [enter]simplify:  Simplifying (/ (* (* (- (sqrt (+ x 1)) (sqrt x)) (- (sqrt (+ x 1)) (sqrt x))) (- (sqrt (+ x 1)) (sqrt x))) (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1)))))
1545381489.039 * * [misc]simplify:  iters left: 6 (14 enodes)
1545381489.043 * * [misc]simplify:  iters left: 5 (34 enodes)
1545381489.057 * * [misc]simplify:  iters left: 4 (152 enodes)
1545381489.147 * [exit]simplify:  Simplified to (/ (pow (- (sqrt (+ 1 x)) (sqrt x)) 3) (* (sqrt (+ 1 x)) (* (* (sqrt x) (+ 1 x)) x)))
1545381489.147 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (/ (pow (- (sqrt (+ 1 x)) (sqrt x)) 3) (* (sqrt (+ 1 x)) (* (* (sqrt x) (+ 1 x)) x)))))
1545381489.147 * * * * [misc]progress:  [ 46 / 97 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- (sqrt (+ x 1)) (sqrt x)) (- (sqrt (+ x 1)) (sqrt x))) (- (sqrt (+ x 1)) (sqrt x))) (* (* (* (sqrt x) (sqrt (+ x 1))) (* (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))))))>
1545381489.147 * [enter]simplify:  Simplifying (/ (* (* (- (sqrt (+ x 1)) (sqrt x)) (- (sqrt (+ x 1)) (sqrt x))) (- (sqrt (+ x 1)) (sqrt x))) (* (* (* (sqrt x) (sqrt (+ x 1))) (* (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))))
1545381489.147 * * [misc]simplify:  iters left: 6 (12 enodes)
1545381489.150 * * [misc]simplify:  iters left: 5 (33 enodes)
1545381489.156 * * [misc]simplify:  iters left: 4 (124 enodes)
1545381489.222 * [exit]simplify:  Simplified to (pow (/ (- (sqrt (+ 1 x)) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))) 3)
1545381489.222 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (pow (/ (- (sqrt (+ 1 x)) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))) 3)))
1545381489.222 * * * * [misc]progress:  [ 47 / 97 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))) (cbrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1545381489.222 * * * * [misc]progress:  [ 48 / 97 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1))))) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1545381489.223 * * * * [misc]progress:  [ 49 / 97 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1545381489.223 * * * * [misc]progress:  [ 50 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (- (sqrt (+ x 1)) (sqrt x))) (- (* (sqrt x) (sqrt (+ x 1))))))>
1545381489.223 * * * * [misc]progress:  [ 51 / 97 ] simplifiying candidate #<alt (λ (x) (- (/ (sqrt (+ x 1)) (* (sqrt x) (sqrt (+ x 1)))) (/ (sqrt x) (* (sqrt x) (sqrt (+ x 1))))))>
1545381489.223 * [enter]simplify:  Simplifying (/ (sqrt (+ x 1)) (* (sqrt x) (sqrt (+ x 1))))
1545381489.223 * * [misc]simplify:  iters left: 6 (7 enodes)
1545381489.224 * * [misc]simplify:  iters left: 5 (13 enodes)
1545381489.226 * [exit]simplify:  Simplified to (/ (/ (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ 1 x)))
1545381489.226 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (/ (/ (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ 1 x))) (/ (sqrt x) (* (sqrt x) (sqrt (+ x 1))))))
1545381489.226 * * * * [misc]progress:  [ 52 / 97 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (sqrt (+ x 1)) (sqrt x))) (cbrt (- (sqrt (+ x 1)) (sqrt x)))) (sqrt x)) (/ (cbrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (+ x 1)))))>
1545381489.226 * [enter]simplify:  Simplifying (/ (* (cbrt (- (sqrt (+ x 1)) (sqrt x))) (cbrt (- (sqrt (+ x 1)) (sqrt x)))) (sqrt x))
1545381489.226 * * [misc]simplify:  iters left: 6 (9 enodes)
1545381489.228 * * [misc]simplify:  iters left: 5 (16 enodes)
1545381489.230 * * [misc]simplify:  iters left: 4 (19 enodes)
1545381489.233 * * [misc]simplify:  iters left: 3 (20 enodes)
1545381489.238 * [exit]simplify:  Simplified to (/ (cbrt (- (sqrt (+ 1 x)) (sqrt x))) (/ (sqrt x) (cbrt (- (sqrt (+ 1 x)) (sqrt x)))))
1545381489.238 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (cbrt (- (sqrt (+ 1 x)) (sqrt x))) (/ (sqrt x) (cbrt (- (sqrt (+ 1 x)) (sqrt x))))) (/ (cbrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (+ x 1)))))
1545381489.238 * [enter]simplify:  Simplifying (/ (cbrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (+ x 1)))
1545381489.238 * * [misc]simplify:  iters left: 6 (8 enodes)
1545381489.240 * * [misc]simplify:  iters left: 5 (13 enodes)
1545381489.243 * * [misc]simplify:  iters left: 4 (14 enodes)
1545381489.246 * [exit]simplify:  Simplified to (/ (cbrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ 1 x)))
1545381489.247 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (* (cbrt (- (sqrt (+ x 1)) (sqrt x))) (cbrt (- (sqrt (+ x 1)) (sqrt x)))) (sqrt x)) (/ (cbrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ 1 x)))))
1545381489.247 * * * * [misc]progress:  [ 53 / 97 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt x)) (/ (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (+ x 1)))))>
1545381489.247 * [enter]simplify:  Simplifying (/ (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt x))
1545381489.247 * * [misc]simplify:  iters left: 6 (8 enodes)
1545381489.249 * * [misc]simplify:  iters left: 5 (13 enodes)
1545381489.252 * * [misc]simplify:  iters left: 4 (14 enodes)
1545381489.256 * [exit]simplify:  Simplified to (/ (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt x))
1545381489.256 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt x)) (/ (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (+ x 1)))))
1545381489.256 * [enter]simplify:  Simplifying (/ (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (+ x 1)))
1545381489.256 * * [misc]simplify:  iters left: 6 (8 enodes)
1545381489.258 * * [misc]simplify:  iters left: 5 (13 enodes)
1545381489.261 * * [misc]simplify:  iters left: 4 (14 enodes)
1545381489.264 * [exit]simplify:  Simplified to (/ (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ 1 x)))
1545381489.264 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt x)) (/ (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ 1 x)))))
1545381489.264 * * * * [misc]progress:  [ 54 / 97 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt x)) (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ x 1)))))>
1545381489.265 * [enter]simplify:  Simplifying (/ 1 (sqrt x))
1545381489.265 * * [misc]simplify:  iters left: 3 (4 enodes)
1545381489.266 * * [misc]simplify:  iters left: 2 (6 enodes)
1545381489.267 * [exit]simplify:  Simplified to (/ 1 (sqrt x))
1545381489.268 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt x)) (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ x 1)))))
1545381489.268 * [enter]simplify:  Simplifying (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ x 1)))
1545381489.268 * * [misc]simplify:  iters left: 6 (7 enodes)
1545381489.270 * * [misc]simplify:  iters left: 5 (15 enodes)
1545381489.273 * * [misc]simplify:  iters left: 4 (18 enodes)
1545381489.277 * * [misc]simplify:  iters left: 3 (20 enodes)
1545381489.281 * [exit]simplify:  Simplified to (/ (- (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ 1 x)))
1545381489.282 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt x)) (/ (- (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ 1 x)))))
1545381489.282 * * * * [misc]progress:  [ 55 / 97 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt x)) (/ (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt (+ x 1)))))>
1545381489.282 * [enter]simplify:  Simplifying (/ (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt x))
1545381489.282 * * [misc]simplify:  iters left: 6 (9 enodes)
1545381489.284 * * [misc]simplify:  iters left: 5 (13 enodes)
1545381489.285 * [exit]simplify:  Simplified to (/ (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) (sqrt x))
1545381489.286 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) (sqrt x)) (/ (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt (+ x 1)))))
1545381489.286 * [enter]simplify:  Simplifying (/ (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt (+ x 1)))
1545381489.286 * * [misc]simplify:  iters left: 6 (9 enodes)
1545381489.287 * * [misc]simplify:  iters left: 5 (17 enodes)
1545381489.289 * * [misc]simplify:  iters left: 4 (20 enodes)
1545381489.292 * * [misc]simplify:  iters left: 3 (22 enodes)
1545381489.295 * [exit]simplify:  Simplified to (/ (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x))) (sqrt (+ 1 x)))
1545381489.295 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt x)) (/ (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x))) (sqrt (+ 1 x)))))
1545381489.295 * * * * [misc]progress:  [ 56 / 97 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt x)) (/ (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt (+ x 1)))))>
1545381489.295 * [enter]simplify:  Simplifying (/ (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt x))
1545381489.295 * * [misc]simplify:  iters left: 6 (9 enodes)
1545381489.296 * * [misc]simplify:  iters left: 5 (13 enodes)
1545381489.298 * [exit]simplify:  Simplified to (/ (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) (sqrt x))
1545381489.298 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) (sqrt x)) (/ (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt (+ x 1)))))
1545381489.298 * [enter]simplify:  Simplifying (/ (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt (+ x 1)))
1545381489.298 * * [misc]simplify:  iters left: 6 (9 enodes)
1545381489.300 * * [misc]simplify:  iters left: 5 (17 enodes)
1545381489.302 * * [misc]simplify:  iters left: 4 (20 enodes)
1545381489.304 * * [misc]simplify:  iters left: 3 (22 enodes)
1545381489.307 * [exit]simplify:  Simplified to (/ (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x))) (sqrt (+ 1 x)))
1545381489.307 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt x)) (/ (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x))) (sqrt (+ 1 x)))))
1545381489.307 * * * * [misc]progress:  [ 57 / 97 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt x)) (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ x 1)))))>
1545381489.307 * [enter]simplify:  Simplifying (/ 1 (sqrt x))
1545381489.307 * * [misc]simplify:  iters left: 3 (4 enodes)
1545381489.308 * * [misc]simplify:  iters left: 2 (6 enodes)
1545381489.309 * [exit]simplify:  Simplified to (/ 1 (sqrt x))
1545381489.309 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt x)) (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ x 1)))))
1545381489.309 * [enter]simplify:  Simplifying (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ x 1)))
1545381489.309 * * [misc]simplify:  iters left: 6 (7 enodes)
1545381489.310 * * [misc]simplify:  iters left: 5 (15 enodes)
1545381489.312 * * [misc]simplify:  iters left: 4 (18 enodes)
1545381489.314 * * [misc]simplify:  iters left: 3 (20 enodes)
1545381489.318 * [exit]simplify:  Simplified to (/ (- (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ 1 x)))
1545381489.318 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt x)) (/ (- (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ 1 x)))))
1545381489.318 * * * * [misc]progress:  [ 58 / 97 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1))))))>
1545381489.318 * * * * [misc]progress:  [ 59 / 97 ] simplifiying candidate #<alt (λ (x) (* (- (sqrt (+ x 1)) (sqrt x)) (/ 1 (* (sqrt x) (sqrt (+ x 1))))))>
1545381489.319 * * * * [misc]progress:  [ 60 / 97 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (sqrt x) (sqrt (+ x 1))) (- (sqrt (+ x 1)) (sqrt x)))))>
1545381489.319 * * * * [misc]progress:  [ 61 / 97 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt x)) (sqrt (+ x 1))))>
1545381489.319 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1545381489.319 * * [misc]simplify:  iters left: 3 (4 enodes)
1545381489.320 * * [misc]simplify:  iters left: 2 (7 enodes)
1545381489.322 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1545381489.322 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt x)) (sqrt (+ 1 x))))
1545381489.322 * * * * [misc]progress:  [ 62 / 97 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (- (sqrt (+ x 1)) (sqrt x))) (cbrt (- (sqrt (+ x 1)) (sqrt x)))) (/ (* (sqrt x) (sqrt (+ x 1))) (cbrt (- (sqrt (+ x 1)) (sqrt x))))))>
1545381489.322 * [enter]simplify:  Simplifying (* (cbrt (- (sqrt (+ x 1)) (sqrt x))) (cbrt (- (sqrt (+ x 1)) (sqrt x))))
1545381489.322 * * [misc]simplify:  iters left: 6 (8 enodes)
1545381489.325 * * [misc]simplify:  iters left: 5 (13 enodes)
1545381489.328 * * [misc]simplify:  iters left: 4 (14 enodes)
1545381489.333 * [exit]simplify:  Simplified to (* (cbrt (- (sqrt (+ 1 x)) (sqrt x))) (cbrt (- (sqrt (+ 1 x)) (sqrt x))))
1545381489.333 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (* (cbrt (- (sqrt (+ 1 x)) (sqrt x))) (cbrt (- (sqrt (+ 1 x)) (sqrt x)))) (/ (* (sqrt x) (sqrt (+ x 1))) (cbrt (- (sqrt (+ x 1)) (sqrt x))))))
1545381489.333 * * * * [misc]progress:  [ 63 / 97 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (- (sqrt (+ x 1)) (sqrt x))) (/ (* (sqrt x) (sqrt (+ x 1))) (sqrt (- (sqrt (+ x 1)) (sqrt x))))))>
1545381489.333 * [enter]simplify:  Simplifying (sqrt (- (sqrt (+ x 1)) (sqrt x)))
1545381489.333 * * [misc]simplify:  iters left: 6 (7 enodes)
1545381489.335 * * [misc]simplify:  iters left: 5 (12 enodes)
1545381489.338 * * [misc]simplify:  iters left: 4 (13 enodes)
1545381489.341 * [exit]simplify:  Simplified to (sqrt (- (sqrt (+ 1 x)) (sqrt x)))
1545381489.341 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (/ (* (sqrt x) (sqrt (+ x 1))) (sqrt (- (sqrt (+ x 1)) (sqrt x))))))
1545381489.341 * * * * [misc]progress:  [ 64 / 97 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (sqrt x) (sqrt (+ x 1))) (- (sqrt (+ x 1)) (sqrt x)))))>
1545381489.341 * * * * [misc]progress:  [ 65 / 97 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (/ (* (sqrt x) (sqrt (+ x 1))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))))))>
1545381489.342 * [enter]simplify:  Simplifying (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1545381489.342 * * [misc]simplify:  iters left: 6 (8 enodes)
1545381489.344 * * [misc]simplify:  iters left: 5 (12 enodes)
1545381489.347 * [exit]simplify:  Simplified to (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x))))
1545381489.347 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) (/ (* (sqrt x) (sqrt (+ x 1))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))))))
1545381489.347 * * * * [misc]progress:  [ 66 / 97 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (/ (* (sqrt x) (sqrt (+ x 1))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))))))>
1545381489.347 * [enter]simplify:  Simplifying (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1545381489.347 * * [misc]simplify:  iters left: 6 (8 enodes)
1545381489.349 * * [misc]simplify:  iters left: 5 (12 enodes)
1545381489.352 * [exit]simplify:  Simplified to (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x))))
1545381489.352 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) (/ (* (sqrt x) (sqrt (+ x 1))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))))))
1545381489.352 * * * * [misc]progress:  [ 67 / 97 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (sqrt x) (sqrt (+ x 1))) (- (sqrt (+ x 1)) (sqrt x)))))>
1545381489.352 * * * * [misc]progress:  [ 68 / 97 ] simplifiying candidate #<alt (λ (x) (* (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))))>
1545381489.353 * [enter]simplify:  Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1))))
1545381489.353 * * [misc]simplify:  iters left: 6 (8 enodes)
1545381489.356 * * [misc]simplify:  iters left: 5 (15 enodes)
1545381489.359 * * [misc]simplify:  iters left: 4 (24 enodes)
1545381489.366 * * [misc]simplify:  iters left: 3 (31 enodes)
1545381489.373 * * [misc]simplify:  iters left: 2 (39 enodes)
1545381489.382 * * [misc]simplify:  iters left: 1 (51 enodes)
1545381489.397 * [exit]simplify:  Simplified to (sqrt (- (* x x) (- x 1)))
1545381489.397 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) (sqrt (- (* x x) (- x 1)))))
1545381489.397 * * * * [misc]progress:  [ 69 / 97 ] simplifiying candidate #<alt (λ (x) (* (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) (sqrt (- x 1))))>
1545381489.398 * [enter]simplify:  Simplifying (sqrt (- x 1))
1545381489.398 * * [misc]simplify:  iters left: 3 (4 enodes)
1545381489.399 * * [misc]simplify:  iters left: 2 (9 enodes)
1545381489.401 * * [misc]simplify:  iters left: 1 (10 enodes)
1545381489.403 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1545381489.403 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) (sqrt (+ x -1))))
1545381489.403 * * * * [misc]progress:  [ 70 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)) (* (* (sqrt x) (sqrt (+ x 1))) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (+ (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))))))>
1545381489.404 * [enter]simplify:  Simplifying (- (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))
1545381489.404 * * [misc]simplify:  iters left: 6 (9 enodes)
1545381489.407 * * [misc]simplify:  iters left: 5 (20 enodes)
1545381489.412 * * [misc]simplify:  iters left: 4 (30 enodes)
1545381489.420 * * [misc]simplify:  iters left: 3 (41 enodes)
1545381489.430 * [exit]simplify:  Simplified to (- (* (+ 1 x) (sqrt (+ 1 x))) (* x (sqrt x)))
1545381489.431 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (+ 1 x) (sqrt (+ 1 x))) (* x (sqrt x))) (* (* (sqrt x) (sqrt (+ x 1))) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (+ (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))))))
1545381489.431 * * * * [misc]progress:  [ 71 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545381489.431 * [enter]simplify:  Simplifying (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))
1545381489.431 * * [misc]simplify:  iters left: 6 (8 enodes)
1545381489.434 * * [misc]simplify:  iters left: 5 (13 enodes)
1545381489.437 * * [misc]simplify:  iters left: 4 (23 enodes)
1545381489.444 * * [misc]simplify:  iters left: 3 (27 enodes)
1545381489.448 * [exit]simplify:  Simplified to 1
1545381489.448 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))
1545381489.448 * * * * [misc]progress:  [ 72 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (pow (+ x 1) 1/2))))>
1545381489.448 * * * * [misc]progress:  [ 73 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (pow (sqrt (+ x 1)) 1))))>
1545381489.448 * * * * [misc]progress:  [ 74 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (exp (log (sqrt (+ x 1)))))))>
1545381489.448 * * * * [misc]progress:  [ 75 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (log (exp (sqrt (+ x 1)))))))>
1545381489.448 * * * * [misc]progress:  [ 76 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (* (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))))))>
1545381489.448 * * * * [misc]progress:  [ 77 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (cbrt (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1)))))))>
1545381489.448 * * * * [misc]progress:  [ 78 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (* (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (cbrt (+ x 1)))))))>
1545381489.449 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))
1545381489.449 * * [misc]simplify:  iters left: 6 (6 enodes)
1545381489.450 * * [misc]simplify:  iters left: 5 (10 enodes)
1545381489.453 * [exit]simplify:  Simplified to (fabs (cbrt (+ 1 x)))
1545381489.453 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (* (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ x 1)))))))
1545381489.453 * * * * [misc]progress:  [ 79 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))))))>
1545381489.453 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1545381489.453 * * [misc]simplify:  iters left: 4 (5 enodes)
1545381489.455 * * [misc]simplify:  iters left: 3 (8 enodes)
1545381489.457 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1545381489.457 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ x 1)))))))
1545381489.457 * * * * [misc]progress:  [ 80 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (* (sqrt 1) (sqrt (+ x 1))))))>
1545381489.457 * [enter]simplify:  Simplifying (sqrt 1)
1545381489.457 * * [misc]simplify:  iters left: 1 (2 enodes)
1545381489.458 * [exit]simplify:  Simplified to 1
1545381489.458 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (* 1 (sqrt (+ x 1))))))
1545381489.458 * * * * [misc]progress:  [ 81 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (/ (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))))))>
1545381489.459 * [enter]simplify:  Simplifying (sqrt (+ (pow x 3) (pow 1 3)))
1545381489.459 * * [misc]simplify:  iters left: 4 (7 enodes)
1545381489.462 * * [misc]simplify:  iters left: 3 (15 enodes)
1545381489.465 * [exit]simplify:  Simplified to (sqrt (+ 1 (pow x 3)))
1545381489.465 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (/ (sqrt (+ 1 (pow x 3))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))))))
1545381489.465 * * * * [misc]progress:  [ 82 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (/ (sqrt (- (* x x) (* 1 1))) (sqrt (- x 1))))))>
1545381489.466 * [enter]simplify:  Simplifying (sqrt (- (* x x) (* 1 1)))
1545381489.466 * * [misc]simplify:  iters left: 5 (6 enodes)
1545381489.469 * * [misc]simplify:  iters left: 4 (11 enodes)
1545381489.471 * * [misc]simplify:  iters left: 3 (14 enodes)
1545381489.475 * * [misc]simplify:  iters left: 2 (17 enodes)
1545381489.479 * * [misc]simplify:  iters left: 1 (33 enodes)
1545381489.497 * [exit]simplify:  Simplified to (sqrt (- (* x x) 1))
1545381489.497 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (/ (sqrt (- (* x x) 1)) (sqrt (- x 1))))))
1545381489.498 * * * * [misc]progress:  [ 83 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))))))>
1545381489.498 * * * * [misc]progress:  [ 84 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (fabs (sqrt (+ x 1))))))>
1545381489.498 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1545381489.498 * * [misc]simplify:  iters left: 3 (4 enodes)
1545381489.499 * * [misc]simplify:  iters left: 2 (7 enodes)
1545381489.501 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1545381489.501 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (fabs (sqrt (+ 1 x))))))
1545381489.501 * * * * [misc]progress:  [ 85 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (* 1 (sqrt (+ x 1))))))>
1545381489.501 * * * * [misc]progress:  [ 86 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))) (* (sqrt x) (sqrt (+ x 1)))))>
1545381489.502 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1545381489.502 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ +nan.0 (* (sqrt x) (sqrt (+ x 1)))))
1545381489.502 * * * * [misc]progress:  [ 87 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (* (sqrt x) (sqrt (+ x 1)))))>
1545381489.502 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545381489.502 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ +nan.0 (* (sqrt x) (sqrt (+ x 1)))))
1545381489.502 * * * * [misc]progress:  [ 88 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (* (sqrt x) (sqrt (+ x 1)))))>
1545381489.502 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545381489.502 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ +nan.0 (* (sqrt x) (sqrt (+ x 1)))))
1545381489.502 * * * * [misc]progress:  [ 89 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))))>
1545381489.502 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))
1545381489.503 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) +nan.0))
1545381489.503 * * * * [misc]progress:  [ 90 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (- (+ x 1/2) (* 1/8 (/ 1 x)))))>
1545381489.503 * [enter]simplify:  Simplifying (- (+ x 1/2) (* 1/8 (/ 1 x)))
1545381489.503 * * [misc]simplify:  iters left: 6 (8 enodes)
1545381489.507 * * [misc]simplify:  iters left: 5 (18 enodes)
1545381489.515 * * [misc]simplify:  iters left: 4 (37 enodes)
1545381489.527 * * [misc]simplify:  iters left: 3 (57 enodes)
1545381489.535 * * [misc]simplify:  iters left: 2 (68 enodes)
1545381489.544 * * [misc]simplify:  iters left: 1 (84 enodes)
1545381489.554 * [exit]simplify:  Simplified to (+ (/ -1/8 x) (+ 1/2 x))
1545381489.554 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (+ (/ -1/8 x) (+ 1/2 x))))
1545381489.554 * * * * [misc]progress:  [ 91 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))))>
1545381489.554 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545381489.554 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) +nan.0))
1545381489.554 * * * * [misc]progress:  [ 92 / 97 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))))>
1545381489.555 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1545381489.555 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545381489.555 * * * * [misc]progress:  [ 93 / 97 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))))>
1545381489.555 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1545381489.555 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545381489.555 * * * * [misc]progress:  [ 94 / 97 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))))>
1545381489.555 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1545381489.555 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545381489.555 * * * * [misc]progress:  [ 95 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2))))))>
1545381489.555 * [enter]simplify:  Simplifying (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1545381489.555 * * [misc]simplify:  iters left: 6 (10 enodes)
1545381489.557 * * [misc]simplify:  iters left: 5 (20 enodes)
1545381489.560 * * [misc]simplify:  iters left: 4 (39 enodes)
1545381489.569 * * [misc]simplify:  iters left: 3 (57 enodes)
1545381489.584 * * [misc]simplify:  iters left: 2 (74 enodes)
1545381489.600 * * [misc]simplify:  iters left: 1 (88 enodes)
1545381489.611 * [exit]simplify:  Simplified to (+ (+ 1 (* 1/2 x)) (* (* x x) -1/8))
1545381489.611 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (+ (+ 1 (* 1/2 x)) (* (* x x) -1/8)))))
1545381489.611 * * * * [misc]progress:  [ 96 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))))>
1545381489.612 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545381489.612 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) +nan.0)))
1545381489.612 * * * * [misc]progress:  [ 97 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))))>
1545381489.612 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545381489.612 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) +nan.0)))
1545381489.612 * * * [misc]progress:  adding candidates to table
1545381490.515 * * [misc]progress:  iteration 3 / 4
1545381490.515 * * * [misc]progress:  picking best candidate
1545381490.526 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545381490.526 * * * [misc]progress:  localizing error
1545381490.536 * * * [misc]progress:  generating rewritten candidates
1545381490.536 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2)
1545381490.573 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2 1)
1545381490.578 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2)
1545381490.612 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 2)
1545381490.624 * * * [misc]progress:  generating series expansions
1545381490.625 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2)
1545381490.625 * [misc]backup-simplify:  Simplify (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))) into (* (sqrt (/ 1 (* x (+ x 1)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))
1545381490.625 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ 1 (* x (+ x 1)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) in (x) around 0
1545381490.625 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (* x (+ x 1)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) in x
1545381490.625 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1)))) in x
1545381490.625 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (+ x 1))) in x
1545381490.625 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1545381490.625 * [misc]taylor:  Taking taylor expansion of x in x
1545381490.625 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.625 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.625 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545381490.625 * [misc]taylor:  Taking taylor expansion of x in x
1545381490.625 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.625 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.625 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381490.625 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.626 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381490.626 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1545381490.626 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381490.626 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1545381490.626 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381490.627 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381490.627 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381490.627 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1545381490.627 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1545381490.627 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545381490.627 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545381490.627 * [misc]taylor:  Taking taylor expansion of x in x
1545381490.627 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.627 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.627 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381490.627 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.628 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381490.628 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545381490.628 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381490.628 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545381490.628 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545381490.628 * [misc]taylor:  Taking taylor expansion of x in x
1545381490.628 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.628 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.628 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381490.629 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381490.629 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381490.629 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381490.629 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (* x (+ x 1)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) in x
1545381490.629 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1)))) in x
1545381490.629 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (+ x 1))) in x
1545381490.629 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1545381490.629 * [misc]taylor:  Taking taylor expansion of x in x
1545381490.629 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.629 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.629 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545381490.629 * [misc]taylor:  Taking taylor expansion of x in x
1545381490.629 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.629 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.630 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381490.630 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.630 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381490.630 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1545381490.630 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381490.630 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1545381490.630 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381490.631 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381490.631 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381490.631 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1545381490.631 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1545381490.631 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545381490.631 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545381490.631 * [misc]taylor:  Taking taylor expansion of x in x
1545381490.631 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.631 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.631 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381490.631 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.631 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381490.632 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545381490.632 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381490.632 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545381490.632 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545381490.632 * [misc]taylor:  Taking taylor expansion of x in x
1545381490.632 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.632 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.632 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381490.633 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381490.633 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381490.633 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381490.633 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1545381490.633 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.633 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1545381490.634 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)))) into (- +nan.0)
1545381490.635 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (* +nan.0 1)) into (- +nan.0)
1545381490.635 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381490.635 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381490.636 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1545381490.637 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381490.637 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1545381490.639 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0)
1545381490.639 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381490.640 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1545381490.640 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1545381490.641 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381490.642 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (* +nan.0 1))) into (- +nan.0)
1545381490.642 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381490.642 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381490.643 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 1/2 -1/8)))) (* 2 1)) into 1/16
1545381490.644 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381490.644 * [misc]backup-simplify:  Simplify (+ 1/16 +nan.0) into (- +nan.0)
1545381490.646 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0)
1545381490.646 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381490.647 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1545381490.647 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1545381490.648 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381490.650 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (* +nan.0 1)))) into (- +nan.0)
1545381490.650 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381490.651 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) (- +nan.0))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1545381490.651 * [misc]backup-simplify:  Simplify (/ 1 (* (* (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) (+ (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))))) into (* (sqrt (/ x (+ (/ 1 x) 1))) (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))))
1545381490.651 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ x (+ (/ 1 x) 1))) (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))) in (x) around 0
1545381490.651 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ x (+ (/ 1 x) 1))) (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))) in x
1545381490.651 * [misc]taylor:  Taking taylor expansion of (sqrt (/ x (+ (/ 1 x) 1))) in x
1545381490.651 * [misc]taylor:  Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x
1545381490.651 * [misc]taylor:  Taking taylor expansion of x in x
1545381490.651 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.651 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.651 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545381490.651 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381490.651 * [misc]taylor:  Taking taylor expansion of x in x
1545381490.652 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.652 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.652 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381490.652 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381490.652 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.652 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381490.652 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381490.652 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545381490.653 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381490.653 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381490.653 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1545381490.653 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1545381490.653 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1545381490.653 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1545381490.653 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545381490.653 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381490.653 * [misc]taylor:  Taking taylor expansion of x in x
1545381490.653 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.653 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.654 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381490.654 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381490.654 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381490.654 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545381490.654 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545381490.654 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381490.654 * [misc]taylor:  Taking taylor expansion of x in x
1545381490.654 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.654 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.655 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381490.655 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381490.655 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.655 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381490.655 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381490.655 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381490.656 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381490.656 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381490.656 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1545381490.656 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ x (+ (/ 1 x) 1))) (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))) in x
1545381490.656 * [misc]taylor:  Taking taylor expansion of (sqrt (/ x (+ (/ 1 x) 1))) in x
1545381490.656 * [misc]taylor:  Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x
1545381490.656 * [misc]taylor:  Taking taylor expansion of x in x
1545381490.656 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.656 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.656 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545381490.656 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381490.656 * [misc]taylor:  Taking taylor expansion of x in x
1545381490.656 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.656 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.657 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381490.657 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381490.657 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.657 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381490.657 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381490.657 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545381490.657 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381490.657 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381490.658 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1545381490.658 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1545381490.658 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1545381490.658 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1545381490.658 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545381490.658 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381490.658 * [misc]taylor:  Taking taylor expansion of x in x
1545381490.658 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.658 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.658 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381490.658 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381490.659 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381490.659 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545381490.659 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545381490.659 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381490.659 * [misc]taylor:  Taking taylor expansion of x in x
1545381490.659 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.659 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.659 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381490.659 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381490.659 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.659 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381490.660 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381490.660 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381490.660 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381490.660 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381490.661 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1545381490.661 * [misc]backup-simplify:  Simplify (* 1 +nan.0) into +nan.0
1545381490.661 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545381490.661 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381490.662 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381490.663 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381490.663 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381490.664 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381490.664 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381490.665 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545381490.666 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (* -1/2 +nan.0)) into (- +nan.0)
1545381490.666 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381490.666 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381490.667 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381490.668 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381490.668 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381490.669 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381490.669 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381490.671 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545381490.672 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381490.672 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381490.672 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1545381490.673 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1545381490.675 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (+ (* -1/2 (- +nan.0)) (* 3/8 +nan.0))) into (- +nan.0)
1545381490.675 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381490.675 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 x) 3)) (+ (* (- +nan.0) (pow (/ 1 x) 2)) (* +nan.0 (/ 1 x)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1545381490.676 * [misc]backup-simplify:  Simplify (/ 1 (* (* (sqrt (/ 1 (- x))) (sqrt (+ (/ 1 (- x)) 1))) (+ (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x)))))) into (* (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) (sqrt (/ 1 (- 1 (/ 1 x)))))
1545381490.676 * [misc]approximate:  Taking taylor expansion of (* (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) (sqrt (/ 1 (- 1 (/ 1 x))))) in (x) around 0
1545381490.676 * [misc]taylor:  Taking taylor expansion of (* (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1545381490.676 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) in x
1545381490.676 * [misc]taylor:  Taking taylor expansion of (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) in x
1545381490.676 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545381490.676 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545381490.676 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545381490.676 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381490.676 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.676 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381490.676 * [misc]taylor:  Taking taylor expansion of x in x
1545381490.676 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.676 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.677 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381490.677 * [misc]backup-simplify:  Simplify (- 1) into -1
1545381490.677 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545381490.677 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381490.678 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381490.678 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545381490.678 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545381490.678 * [misc]taylor:  Taking taylor expansion of -1 in x
1545381490.678 * [misc]backup-simplify:  Simplify -1 into -1
1545381490.678 * [misc]taylor:  Taking taylor expansion of x in x
1545381490.678 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.678 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.678 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545381490.678 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381490.679 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381490.679 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545381490.679 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545381490.679 * [misc]taylor:  Taking taylor expansion of -1 in x
1545381490.679 * [misc]backup-simplify:  Simplify -1 into -1
1545381490.679 * [misc]taylor:  Taking taylor expansion of x in x
1545381490.679 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.679 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.679 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545381490.679 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381490.680 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381490.680 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381490.680 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1545381490.680 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381490.680 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* (- +nan.0) 0)) into 0
1545381490.681 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545381490.682 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381490.682 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381490.682 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381490.682 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381490.684 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381490.684 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545381490.685 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381490.685 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381490.686 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0)
1545381490.687 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1545381490.687 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1545381490.687 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1545381490.687 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545381490.687 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381490.687 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.687 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381490.687 * [misc]taylor:  Taking taylor expansion of x in x
1545381490.687 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.687 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.687 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381490.687 * [misc]backup-simplify:  Simplify (- 1) into -1
1545381490.687 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545381490.688 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1545381490.688 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381490.688 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381490.688 * [misc]taylor:  Taking taylor expansion of (* (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1545381490.688 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) in x
1545381490.688 * [misc]taylor:  Taking taylor expansion of (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) in x
1545381490.688 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545381490.688 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545381490.688 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545381490.688 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381490.688 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.689 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381490.689 * [misc]taylor:  Taking taylor expansion of x in x
1545381490.689 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.689 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.689 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381490.689 * [misc]backup-simplify:  Simplify (- 1) into -1
1545381490.689 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545381490.689 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381490.690 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381490.690 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545381490.690 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545381490.690 * [misc]taylor:  Taking taylor expansion of -1 in x
1545381490.690 * [misc]backup-simplify:  Simplify -1 into -1
1545381490.690 * [misc]taylor:  Taking taylor expansion of x in x
1545381490.690 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.690 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.690 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545381490.690 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381490.691 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381490.691 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545381490.691 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545381490.691 * [misc]taylor:  Taking taylor expansion of -1 in x
1545381490.691 * [misc]backup-simplify:  Simplify -1 into -1
1545381490.691 * [misc]taylor:  Taking taylor expansion of x in x
1545381490.691 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.691 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.691 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545381490.691 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381490.692 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381490.692 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381490.692 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1545381490.692 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381490.692 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* (- +nan.0) 0)) into 0
1545381490.693 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545381490.694 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381490.694 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381490.694 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381490.694 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381490.695 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381490.695 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545381490.697 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381490.697 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381490.698 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0)
1545381490.698 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1545381490.698 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1545381490.698 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1545381490.698 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545381490.698 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381490.698 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.698 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381490.698 * [misc]taylor:  Taking taylor expansion of x in x
1545381490.698 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.698 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.698 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381490.699 * [misc]backup-simplify:  Simplify (- 1) into -1
1545381490.699 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545381490.699 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1545381490.699 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381490.699 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381490.700 * [misc]backup-simplify:  Simplify (* +nan.0 0) into 0
1545381490.700 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.700 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381490.701 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381490.702 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381490.702 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381490.702 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381490.703 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381490.703 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381490.704 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381490.705 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381490.706 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))) into (- +nan.0)
1545381490.707 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545381490.708 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* (- +nan.0) 0)) into (- +nan.0)
1545381490.708 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381490.708 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381490.708 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381490.709 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381490.709 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1545381490.710 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381490.710 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381490.712 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381490.712 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381490.713 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381490.713 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381490.714 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381490.715 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381490.716 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381490.716 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381490.719 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))))) into (- +nan.0)
1545381490.721 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545381490.722 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0)
1545381490.722 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381490.723 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381490.723 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381490.723 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381490.723 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1545381490.725 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381490.725 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381490.727 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381490.727 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381490.727 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381490.727 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381490.729 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381490.729 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381490.731 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381490.731 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381490.734 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))))) into (- +nan.0)
1545381490.737 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545381490.739 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))) into (- +nan.0)
1545381490.739 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381490.740 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 3)) (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (* (- +nan.0) (/ 1 (- x))))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1545381490.740 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2 1)
1545381490.740 * [misc]backup-simplify:  Simplify (* (sqrt x) (sqrt (+ x 1))) into (sqrt (* x (+ x 1)))
1545381490.740 * [misc]approximate:  Taking taylor expansion of (sqrt (* x (+ x 1))) in (x) around 0
1545381490.740 * [misc]taylor:  Taking taylor expansion of (sqrt (* x (+ x 1))) in x
1545381490.741 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1545381490.741 * [misc]taylor:  Taking taylor expansion of x in x
1545381490.741 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.741 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.741 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545381490.741 * [misc]taylor:  Taking taylor expansion of x in x
1545381490.741 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.741 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.741 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381490.741 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.741 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381490.741 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1545381490.741 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381490.741 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1545381490.742 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381490.742 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381490.742 * [misc]taylor:  Taking taylor expansion of (sqrt (* x (+ x 1))) in x
1545381490.742 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1545381490.742 * [misc]taylor:  Taking taylor expansion of x in x
1545381490.742 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.742 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.742 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545381490.742 * [misc]taylor:  Taking taylor expansion of x in x
1545381490.742 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.742 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.742 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381490.742 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.743 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381490.743 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1545381490.743 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381490.743 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1545381490.743 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381490.744 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381490.744 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.744 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545381490.744 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381490.744 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1545381490.747 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381490.747 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545381490.747 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381490.747 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1545381490.748 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381490.748 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545381490.749 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow x 3)) (+ (* +nan.0 (pow x 2)) (* +nan.0 x))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))
1545381490.749 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) into (sqrt (/ (+ (/ 1 x) 1) x))
1545381490.749 * [misc]approximate:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in (x) around 0
1545381490.749 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in x
1545381490.749 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x
1545381490.749 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545381490.749 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381490.749 * [misc]taylor:  Taking taylor expansion of x in x
1545381490.749 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.749 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.749 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381490.749 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381490.750 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.750 * [misc]taylor:  Taking taylor expansion of x in x
1545381490.750 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.750 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.750 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381490.750 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381490.750 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545381490.750 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381490.750 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381490.751 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
1545381490.751 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545381490.751 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in x
1545381490.751 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x
1545381490.751 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545381490.751 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381490.751 * [misc]taylor:  Taking taylor expansion of x in x
1545381490.751 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.751 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.751 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381490.751 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381490.751 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.751 * [misc]taylor:  Taking taylor expansion of x in x
1545381490.751 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.752 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.752 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381490.752 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381490.752 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545381490.752 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381490.752 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381490.753 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
1545381490.753 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545381490.753 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.753 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545381490.753 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381490.754 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381490.754 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)))) into 0
1545381490.755 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1545381490.755 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1545381490.755 * [misc]backup-simplify:  Simplify (+ (* -1/8 (/ 1 x)) (+ 1/2 (* 1 (/ 1 (/ 1 x))))) into (- (+ x 1/2) (* 1/8 (/ 1 x)))
1545381490.756 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 (- x))) (sqrt (+ (/ 1 (- x)) 1))) into (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x))))
1545381490.756 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in (x) around 0
1545381490.756 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in x
1545381490.756 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545381490.756 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545381490.756 * [misc]taylor:  Taking taylor expansion of -1 in x
1545381490.756 * [misc]backup-simplify:  Simplify -1 into -1
1545381490.756 * [misc]taylor:  Taking taylor expansion of x in x
1545381490.756 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.756 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.756 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545381490.756 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381490.757 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381490.757 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545381490.757 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545381490.757 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381490.757 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.757 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381490.757 * [misc]taylor:  Taking taylor expansion of x in x
1545381490.757 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.757 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.757 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381490.757 * [misc]backup-simplify:  Simplify (- 1) into -1
1545381490.757 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545381490.757 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381490.758 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381490.758 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in x
1545381490.758 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545381490.758 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545381490.758 * [misc]taylor:  Taking taylor expansion of -1 in x
1545381490.758 * [misc]backup-simplify:  Simplify -1 into -1
1545381490.758 * [misc]taylor:  Taking taylor expansion of x in x
1545381490.758 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.758 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.758 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545381490.758 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381490.759 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381490.759 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545381490.759 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545381490.759 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381490.759 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.759 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381490.759 * [misc]taylor:  Taking taylor expansion of x in x
1545381490.759 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.759 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.759 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381490.759 * [misc]backup-simplify:  Simplify (- 1) into -1
1545381490.760 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545381490.760 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381490.760 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381490.760 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1545381490.760 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.761 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* +nan.0 0)) into 0
1545381490.761 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.761 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381490.761 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381490.761 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381490.763 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381490.763 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545381490.764 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381490.765 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))) into (- +nan.0)
1545381490.765 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381490.766 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381490.766 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381490.766 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381490.767 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381490.767 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381490.768 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381490.769 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0)))) into (- +nan.0)
1545381490.769 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381490.769 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381490.769 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381490.769 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381490.770 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381490.771 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381490.771 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381490.773 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))))) into (- +nan.0)
1545381490.773 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381490.773 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (+ (* (- +nan.0) (/ 1 (- x))) (- +nan.0))) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545381490.773 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2)
1545381490.773 * [misc]backup-simplify:  Simplify (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) into (* (sqrt (* x (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))
1545381490.773 * [misc]approximate:  Taking taylor expansion of (* (sqrt (* x (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) in (x) around 0
1545381490.773 * [misc]taylor:  Taking taylor expansion of (* (sqrt (* x (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) in x
1545381490.773 * [misc]taylor:  Taking taylor expansion of (sqrt (* x (+ x 1))) in x
1545381490.773 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1545381490.773 * [misc]taylor:  Taking taylor expansion of x in x
1545381490.773 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.773 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.773 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545381490.773 * [misc]taylor:  Taking taylor expansion of x in x
1545381490.774 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.774 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.774 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381490.774 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.774 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381490.774 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1545381490.774 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381490.774 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1545381490.774 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381490.774 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381490.774 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1545381490.775 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545381490.775 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545381490.775 * [misc]taylor:  Taking taylor expansion of x in x
1545381490.775 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.775 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.775 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381490.775 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.775 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381490.775 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545381490.775 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381490.775 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545381490.775 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545381490.775 * [misc]taylor:  Taking taylor expansion of x in x
1545381490.775 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.775 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.775 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381490.775 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381490.776 * [misc]taylor:  Taking taylor expansion of (* (sqrt (* x (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) in x
1545381490.776 * [misc]taylor:  Taking taylor expansion of (sqrt (* x (+ x 1))) in x
1545381490.776 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1545381490.776 * [misc]taylor:  Taking taylor expansion of x in x
1545381490.776 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.776 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.776 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545381490.776 * [misc]taylor:  Taking taylor expansion of x in x
1545381490.776 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.776 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.776 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381490.776 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.776 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381490.776 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1545381490.776 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381490.776 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1545381490.776 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381490.776 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381490.777 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1545381490.777 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545381490.777 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545381490.777 * [misc]taylor:  Taking taylor expansion of x in x
1545381490.777 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.777 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.777 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381490.777 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.777 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381490.777 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545381490.777 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381490.777 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545381490.777 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545381490.777 * [misc]taylor:  Taking taylor expansion of x in x
1545381490.777 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.777 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.777 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381490.777 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381490.778 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381490.778 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1545381490.778 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.778 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1545381490.778 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (* +nan.0 1)) into (- +nan.0)
1545381490.778 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381490.778 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381490.779 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1545381490.780 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381490.780 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1545381490.780 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381490.780 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1545381490.781 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381490.782 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (* +nan.0 1))) into (- +nan.0)
1545381490.782 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381490.782 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381490.782 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 1/2 -1/8)))) (* 2 1)) into 1/16
1545381490.783 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381490.783 * [misc]backup-simplify:  Simplify (+ 1/16 +nan.0) into (- +nan.0)
1545381490.783 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381490.783 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1545381490.784 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381490.785 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (* +nan.0 1)))) into (- +nan.0)
1545381490.785 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381490.785 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 3)) (+ (* (- +nan.0) (pow x 2)) (* (- +nan.0) x))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))
1545381490.786 * [misc]backup-simplify:  Simplify (* (* (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) (+ (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))) into (* (sqrt (/ (+ (/ 1 x) 1) x)) (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))
1545381490.786 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ (+ (/ 1 x) 1) x)) (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in (x) around 0
1545381490.786 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ (+ (/ 1 x) 1) x)) (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1545381490.786 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in x
1545381490.786 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x
1545381490.786 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545381490.786 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381490.786 * [misc]taylor:  Taking taylor expansion of x in x
1545381490.786 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.786 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.786 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381490.786 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381490.786 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.786 * [misc]taylor:  Taking taylor expansion of x in x
1545381490.786 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.786 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.786 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381490.786 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381490.786 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545381490.786 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381490.786 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381490.787 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
1545381490.787 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545381490.787 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1545381490.787 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545381490.787 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381490.787 * [misc]taylor:  Taking taylor expansion of x in x
1545381490.787 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.787 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.787 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381490.787 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381490.787 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381490.787 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545381490.787 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545381490.787 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381490.787 * [misc]taylor:  Taking taylor expansion of x in x
1545381490.787 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.787 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.788 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381490.788 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381490.788 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.788 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381490.788 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381490.788 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381490.788 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ (+ (/ 1 x) 1) x)) (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1545381490.788 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in x
1545381490.788 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x
1545381490.788 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545381490.788 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381490.788 * [misc]taylor:  Taking taylor expansion of x in x
1545381490.788 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.788 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.788 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381490.788 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381490.788 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.788 * [misc]taylor:  Taking taylor expansion of x in x
1545381490.788 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.788 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.788 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381490.789 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381490.789 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545381490.789 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381490.789 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381490.789 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
1545381490.789 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545381490.789 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1545381490.789 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545381490.789 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381490.789 * [misc]taylor:  Taking taylor expansion of x in x
1545381490.789 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.789 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.789 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381490.790 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381490.790 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381490.790 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545381490.790 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545381490.790 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381490.790 * [misc]taylor:  Taking taylor expansion of x in x
1545381490.790 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.790 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.790 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381490.790 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381490.790 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.790 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381490.790 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381490.791 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381490.791 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381490.791 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1545381490.791 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.791 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381490.791 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (* 1/2 0)) into (- +nan.0)
1545381490.791 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381490.792 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381490.792 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381490.792 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381490.793 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381490.793 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381490.793 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381490.794 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381490.794 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381490.794 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)))) into 0
1545381490.794 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1545381490.795 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (+ (* 1/2 (- +nan.0)) (* -1/8 0))) into (- +nan.0)
1545381490.795 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381490.796 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381490.797 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381490.797 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381490.797 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381490.798 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381490.799 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381490.799 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381490.799 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381490.800 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381490.800 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 1/2 -1/8)))) (* 2 1)) into 1/16
1545381490.802 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (+ (* 1/2 (- +nan.0)) (+ (* -1/8 (- +nan.0)) (* 1/16 0)))) into (- +nan.0)
1545381490.802 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381490.802 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (/ 1 x)) (+ (- +nan.0) (* (- +nan.0) (/ 1 (/ 1 x))))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545381490.803 * [misc]backup-simplify:  Simplify (* (* (sqrt (/ 1 (- x))) (sqrt (+ (/ 1 (- x)) 1))) (+ (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x))))) into (* (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) (sqrt (- 1 (/ 1 x))))
1545381490.803 * [misc]approximate:  Taking taylor expansion of (* (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) (sqrt (- 1 (/ 1 x)))) in (x) around 0
1545381490.803 * [misc]taylor:  Taking taylor expansion of (* (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) (sqrt (- 1 (/ 1 x)))) in x
1545381490.803 * [misc]taylor:  Taking taylor expansion of (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) in x
1545381490.803 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545381490.803 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545381490.803 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545381490.803 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381490.803 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.803 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381490.803 * [misc]taylor:  Taking taylor expansion of x in x
1545381490.803 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.803 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.803 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381490.804 * [misc]backup-simplify:  Simplify (- 1) into -1
1545381490.804 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545381490.804 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381490.804 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381490.804 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545381490.804 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545381490.804 * [misc]taylor:  Taking taylor expansion of -1 in x
1545381490.804 * [misc]backup-simplify:  Simplify -1 into -1
1545381490.804 * [misc]taylor:  Taking taylor expansion of x in x
1545381490.804 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.805 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.805 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545381490.805 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381490.805 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381490.805 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545381490.805 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545381490.805 * [misc]taylor:  Taking taylor expansion of -1 in x
1545381490.805 * [misc]backup-simplify:  Simplify -1 into -1
1545381490.805 * [misc]taylor:  Taking taylor expansion of x in x
1545381490.805 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.805 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.806 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545381490.806 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381490.806 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381490.806 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545381490.806 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545381490.806 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381490.806 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.806 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381490.806 * [misc]taylor:  Taking taylor expansion of x in x
1545381490.806 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.806 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.807 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381490.807 * [misc]backup-simplify:  Simplify (- 1) into -1
1545381490.807 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545381490.807 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381490.807 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381490.807 * [misc]taylor:  Taking taylor expansion of (* (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) (sqrt (- 1 (/ 1 x)))) in x
1545381490.808 * [misc]taylor:  Taking taylor expansion of (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) in x
1545381490.808 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545381490.808 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545381490.808 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545381490.808 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381490.808 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.808 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381490.808 * [misc]taylor:  Taking taylor expansion of x in x
1545381490.808 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.808 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.808 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381490.808 * [misc]backup-simplify:  Simplify (- 1) into -1
1545381490.808 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545381490.808 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381490.809 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381490.809 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545381490.809 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545381490.809 * [misc]taylor:  Taking taylor expansion of -1 in x
1545381490.809 * [misc]backup-simplify:  Simplify -1 into -1
1545381490.809 * [misc]taylor:  Taking taylor expansion of x in x
1545381490.809 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.809 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.809 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545381490.809 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381490.810 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381490.810 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545381490.810 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545381490.810 * [misc]taylor:  Taking taylor expansion of -1 in x
1545381490.810 * [misc]backup-simplify:  Simplify -1 into -1
1545381490.810 * [misc]taylor:  Taking taylor expansion of x in x
1545381490.810 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.810 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.810 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545381490.810 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381490.811 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381490.811 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545381490.811 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545381490.811 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381490.811 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.811 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381490.811 * [misc]taylor:  Taking taylor expansion of x in x
1545381490.811 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.811 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.811 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381490.811 * [misc]backup-simplify:  Simplify (- 1) into -1
1545381490.811 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545381490.811 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381490.812 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381490.812 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381490.812 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1545381490.812 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1545381490.812 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.813 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381490.813 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* (- +nan.0) 0)) into 0
1545381490.813 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* 0 0)) into 0
1545381490.813 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.813 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381490.814 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381490.814 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381490.815 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381490.815 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545381490.816 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381490.816 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381490.816 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381490.817 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381490.818 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381490.818 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545381490.819 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381490.819 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381490.820 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0)
1545381490.821 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* 0 +nan.0) (* (- +nan.0) 0))) into 0
1545381490.821 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.821 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381490.821 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381490.821 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381490.823 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381490.823 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381490.825 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381490.825 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381490.825 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381490.825 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381490.826 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381490.827 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381490.828 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381490.828 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381490.830 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))) into (- +nan.0)
1545381490.831 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))) into (- +nan.0)
1545381490.831 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381490.832 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381490.832 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381490.832 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381490.834 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381490.834 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381490.836 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381490.836 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381490.836 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381490.836 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381490.838 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381490.838 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381490.840 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381490.840 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381490.842 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))))) into (- +nan.0)
1545381490.844 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))))) into (- +nan.0)
1545381490.845 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381490.845 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381490.845 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381490.845 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381490.847 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381490.847 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381490.849 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381490.849 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381490.849 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381490.850 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381490.851 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381490.852 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381490.853 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381490.853 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381490.856 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))))) into (- +nan.0)
1545381490.859 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))))) into (- +nan.0)
1545381490.860 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381490.860 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (+ (* (- +nan.0) (/ 1 (- x))) (- +nan.0))) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545381490.860 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 2)
1545381490.860 * [misc]backup-simplify:  Simplify (+ (sqrt (+ x 1)) (sqrt x)) into (+ (sqrt (+ x 1)) (sqrt x))
1545381490.860 * [misc]approximate:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in (x) around 0
1545381490.860 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1545381490.860 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545381490.860 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545381490.860 * [misc]taylor:  Taking taylor expansion of x in x
1545381490.860 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.860 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.860 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381490.860 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.860 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381490.861 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545381490.861 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381490.861 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545381490.861 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545381490.861 * [misc]taylor:  Taking taylor expansion of x in x
1545381490.861 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.861 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.861 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381490.861 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381490.861 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1545381490.861 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545381490.861 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545381490.861 * [misc]taylor:  Taking taylor expansion of x in x
1545381490.862 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.862 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.862 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381490.862 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.862 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381490.862 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545381490.862 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381490.862 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545381490.862 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545381490.862 * [misc]taylor:  Taking taylor expansion of x in x
1545381490.862 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.862 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.862 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381490.862 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381490.863 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381490.863 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.863 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1545381490.863 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381490.863 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381490.864 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1545381490.864 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381490.864 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1545381490.864 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381490.865 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1545381490.865 * [misc]backup-simplify:  Simplify (+ (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) into (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))
1545381490.865 * [misc]approximate:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in (x) around 0
1545381490.865 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1545381490.865 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545381490.865 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381490.865 * [misc]taylor:  Taking taylor expansion of x in x
1545381490.865 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.865 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.865 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381490.865 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381490.866 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381490.866 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545381490.866 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545381490.866 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381490.866 * [misc]taylor:  Taking taylor expansion of x in x
1545381490.866 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.866 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.866 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381490.866 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381490.866 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.866 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381490.866 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381490.866 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381490.866 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1545381490.866 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545381490.866 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381490.866 * [misc]taylor:  Taking taylor expansion of x in x
1545381490.866 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.866 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.867 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381490.867 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381490.867 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381490.867 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545381490.867 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545381490.867 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381490.867 * [misc]taylor:  Taking taylor expansion of x in x
1545381490.867 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.867 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.867 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381490.867 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381490.867 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.867 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381490.867 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381490.868 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381490.868 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381490.868 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.868 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381490.868 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381490.868 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381490.869 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381490.869 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381490.869 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381490.870 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381490.870 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381490.870 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381490.870 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381490.871 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381490.871 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381490.871 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381490.872 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381490.872 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381490.873 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381490.873 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 x) 2)) (+ (* (- +nan.0) (/ 1 x)) (- +nan.0))) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545381490.873 * [misc]backup-simplify:  Simplify (+ (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x)))) into (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))
1545381490.873 * [misc]approximate:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in (x) around 0
1545381490.873 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545381490.873 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545381490.873 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545381490.873 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381490.874 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.874 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381490.874 * [misc]taylor:  Taking taylor expansion of x in x
1545381490.874 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.874 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.874 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381490.874 * [misc]backup-simplify:  Simplify (- 1) into -1
1545381490.874 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545381490.874 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381490.874 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381490.874 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545381490.874 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545381490.874 * [misc]taylor:  Taking taylor expansion of -1 in x
1545381490.874 * [misc]backup-simplify:  Simplify -1 into -1
1545381490.874 * [misc]taylor:  Taking taylor expansion of x in x
1545381490.874 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.874 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.875 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545381490.875 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381490.875 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381490.875 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545381490.875 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545381490.875 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545381490.875 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381490.875 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.875 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381490.875 * [misc]taylor:  Taking taylor expansion of x in x
1545381490.875 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.875 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.875 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381490.875 * [misc]backup-simplify:  Simplify (- 1) into -1
1545381490.875 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545381490.875 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381490.876 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381490.876 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545381490.876 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545381490.876 * [misc]taylor:  Taking taylor expansion of -1 in x
1545381490.876 * [misc]backup-simplify:  Simplify -1 into -1
1545381490.876 * [misc]taylor:  Taking taylor expansion of x in x
1545381490.876 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.876 * [misc]backup-simplify:  Simplify 1 into 1
1545381490.876 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545381490.876 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381490.876 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381490.877 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381490.877 * [misc]backup-simplify:  Simplify 0 into 0
1545381490.877 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381490.877 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381490.877 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381490.877 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381490.877 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381490.878 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381490.878 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545381490.879 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381490.879 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381490.879 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381490.879 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381490.879 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381490.879 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381490.880 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381490.880 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381490.881 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381490.881 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381490.881 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381490.881 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (+ (* (- +nan.0) (/ 1 (- x))) (- +nan.0))) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545381490.882 * * * [misc]progress:  simplifying candidates
1545381490.882 * * * * [misc]progress:  [ 1 / 103 ] simplifiying candidate #<alt (λ (x) (pow (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) -1))>
1545381490.882 * * * * [misc]progress:  [ 2 / 103 ] simplifiying candidate #<alt (λ (x) (pow (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) (- 1)))>
1545381490.882 * [enter]simplify:  Simplifying (- 1)
1545381490.882 * * [misc]simplify:  iters left: 2 (2 enodes)
1545381490.883 * * [misc]simplify:  iters left: 1 (5 enodes)
1545381490.883 * [exit]simplify:  Simplified to -1
1545381490.883 * [misc]simplify:  Simplified (2 2) to (λ (x) (pow (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) -1))
1545381490.883 * * * * [misc]progress:  [ 3 / 103 ] simplifiying candidate #<alt (λ (x) (pow (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) (- 1)))>
1545381490.883 * [enter]simplify:  Simplifying (- 1)
1545381490.883 * * [misc]simplify:  iters left: 2 (2 enodes)
1545381490.884 * * [misc]simplify:  iters left: 1 (5 enodes)
1545381490.884 * [exit]simplify:  Simplified to -1
1545381490.884 * [misc]simplify:  Simplified (2 2) to (λ (x) (pow (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) -1))
1545381490.884 * * * * [misc]progress:  [ 4 / 103 ] simplifiying candidate #<alt (λ (x) (pow (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) (- 1)))>
1545381490.885 * [enter]simplify:  Simplifying (- 1)
1545381490.885 * * [misc]simplify:  iters left: 2 (2 enodes)
1545381490.885 * * [misc]simplify:  iters left: 1 (5 enodes)
1545381490.886 * [exit]simplify:  Simplified to -1
1545381490.886 * [misc]simplify:  Simplified (2 2) to (λ (x) (pow (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) -1))
1545381490.886 * * * * [misc]progress:  [ 5 / 103 ] simplifiying candidate #<alt (λ (x) (pow (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))) 1))>
1545381490.886 * * * * [misc]progress:  [ 6 / 103 ] simplifiying candidate #<alt (λ (x) (exp (- (+ (+ (log (sqrt x)) (log (sqrt (+ x 1)))) (log (+ (sqrt (+ x 1)) (sqrt x)))))))>
1545381490.886 * * * * [misc]progress:  [ 7 / 103 ] simplifiying candidate #<alt (λ (x) (exp (- (+ (log (* (sqrt x) (sqrt (+ x 1)))) (log (+ (sqrt (+ x 1)) (sqrt x)))))))>
1545381490.886 * * * * [misc]progress:  [ 8 / 103 ] simplifiying candidate #<alt (λ (x) (exp (- (log (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1545381490.886 * * * * [misc]progress:  [ 9 / 103 ] simplifiying candidate #<alt (λ (x) (exp (log (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1545381490.886 * * * * [misc]progress:  [ 10 / 103 ] simplifiying candidate #<alt (λ (x) (log (exp (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1545381490.886 * * * * [misc]progress:  [ 11 / 103 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))) (cbrt (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1545381490.886 * * * * [misc]progress:  [ 12 / 103 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))))) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1545381490.886 * * * * [misc]progress:  [ 13 / 103 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1545381490.886 * * * * [misc]progress:  [ 14 / 103 ] simplifiying candidate #<alt (λ (x) (/ (- 1) (- (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1545381490.886 * * * * [misc]progress:  [ 15 / 103 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1545381490.886 * * * * [misc]progress:  [ 16 / 103 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1545381490.886 * * * * [misc]progress:  [ 17 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) 1)))>
1545381490.886 * * * * [misc]progress:  [ 18 / 103 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545381490.886 * [enter]simplify:  Simplifying (+ (sqrt (+ x 1)) (sqrt x))
1545381490.886 * * [misc]simplify:  iters left: 5 (6 enodes)
1545381490.887 * * [misc]simplify:  iters left: 4 (10 enodes)
1545381490.889 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1545381490.889 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545381490.889 * * * * [misc]progress:  [ 19 / 103 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))))))>
1545381490.889 * [enter]simplify:  Simplifying (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))))
1545381490.889 * * [misc]simplify:  iters left: 6 (17 enodes)
1545381490.892 * * [misc]simplify:  iters left: 5 (38 enodes)
1545381490.901 * * [misc]simplify:  iters left: 4 (91 enodes)
1545381490.933 * * [misc]simplify:  iters left: 3 (238 enodes)
1545381491.015 * * [misc]simplify:  iters left: 2 (427 enodes)
1545381491.183 * [exit]simplify:  Simplified to (* (sqrt (- (* x x) (- x 1))) (- (+ x (+ x 1)) (* (sqrt (+ x 1)) (sqrt x))))
1545381491.183 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)))) (* (sqrt (- (* x x) (- x 1))) (- (+ x (+ x 1)) (* (sqrt (+ x 1)) (sqrt x))))))
1545381491.183 * * * * [misc]progress:  [ 20 / 103 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (- (sqrt (+ x 1)) (sqrt x)))))>
1545381491.184 * [enter]simplify:  Simplifying (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (- (sqrt (+ x 1)) (sqrt x)))
1545381491.184 * * [misc]simplify:  iters left: 6 (13 enodes)
1545381491.189 * * [misc]simplify:  iters left: 5 (24 enodes)
1545381491.195 * * [misc]simplify:  iters left: 4 (40 enodes)
1545381491.206 * * [misc]simplify:  iters left: 3 (53 enodes)
1545381491.218 * * [misc]simplify:  iters left: 2 (66 enodes)
1545381491.234 * * [misc]simplify:  iters left: 1 (78 enodes)
1545381491.255 * [exit]simplify:  Simplified to (* (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (* x x) (- 1 x))))
1545381491.255 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (* (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (* x x) (- 1 x))))))
1545381491.255 * * * * [misc]progress:  [ 21 / 103 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)))) (* (sqrt (- x 1)) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))))))>
1545381491.255 * [enter]simplify:  Simplifying (* (sqrt (- x 1)) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))))
1545381491.255 * * [misc]simplify:  iters left: 6 (13 enodes)
1545381491.263 * * [misc]simplify:  iters left: 5 (32 enodes)
1545381491.273 * * [misc]simplify:  iters left: 4 (77 enodes)
1545381491.301 * * [misc]simplify:  iters left: 3 (221 enodes)
1545381491.415 * * [misc]simplify:  iters left: 2 (455 enodes)
1545381491.651 * [exit]simplify:  Simplified to (* (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ -1 x)))
1545381491.651 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)))) (* (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ -1 x)))))
1545381491.651 * * * * [misc]progress:  [ 22 / 103 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (* (sqrt (- x 1)) (- (sqrt (+ x 1)) (sqrt x)))))>
1545381491.651 * [enter]simplify:  Simplifying (* (sqrt (- x 1)) (- (sqrt (+ x 1)) (sqrt x)))
1545381491.651 * * [misc]simplify:  iters left: 6 (9 enodes)
1545381491.653 * * [misc]simplify:  iters left: 5 (18 enodes)
1545381491.655 * * [misc]simplify:  iters left: 4 (26 enodes)
1545381491.659 * * [misc]simplify:  iters left: 3 (32 enodes)
1545381491.663 * * [misc]simplify:  iters left: 2 (37 enodes)
1545381491.667 * [exit]simplify:  Simplified to (* (sqrt (+ -1 x)) (- (sqrt (+ 1 x)) (sqrt x)))
1545381491.667 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (* (sqrt (+ -1 x)) (- (sqrt (+ 1 x)) (sqrt x)))))
1545381491.668 * * * * [misc]progress:  [ 23 / 103 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)))) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))))>
1545381491.668 * [enter]simplify:  Simplifying (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))
1545381491.668 * * [misc]simplify:  iters left: 6 (10 enodes)
1545381491.670 * * [misc]simplify:  iters left: 5 (19 enodes)
1545381491.673 * * [misc]simplify:  iters left: 4 (45 enodes)
1545381491.680 * * [misc]simplify:  iters left: 3 (70 enodes)
1545381491.692 * * [misc]simplify:  iters left: 2 (104 enodes)
1545381491.711 * * [misc]simplify:  iters left: 1 (146 enodes)
1545381491.748 * [exit]simplify:  Simplified to (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x)))
1545381491.748 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)))) (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x)))))
1545381491.748 * * * * [misc]progress:  [ 24 / 103 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (- (sqrt (+ x 1)) (sqrt x))))>
1545381491.749 * [enter]simplify:  Simplifying (- (sqrt (+ x 1)) (sqrt x))
1545381491.749 * * [misc]simplify:  iters left: 5 (6 enodes)
1545381491.750 * * [misc]simplify:  iters left: 4 (11 enodes)
1545381491.751 * * [misc]simplify:  iters left: 3 (12 enodes)
1545381491.753 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1545381491.753 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (- (sqrt (+ 1 x)) (sqrt x))))
1545381491.753 * * * * [misc]progress:  [ 25 / 103 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))))>
1545381491.753 * [enter]simplify:  Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1))))
1545381491.753 * * [misc]simplify:  iters left: 6 (8 enodes)
1545381491.755 * * [misc]simplify:  iters left: 5 (15 enodes)
1545381491.757 * * [misc]simplify:  iters left: 4 (24 enodes)
1545381491.760 * * [misc]simplify:  iters left: 3 (31 enodes)
1545381491.764 * * [misc]simplify:  iters left: 2 (39 enodes)
1545381491.772 * * [misc]simplify:  iters left: 1 (51 enodes)
1545381491.786 * [exit]simplify:  Simplified to (sqrt (- (* x x) (- x 1)))
1545381491.786 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (- (* x x) (- x 1)))))
1545381491.786 * * * * [misc]progress:  [ 26 / 103 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (- x 1))))>
1545381491.787 * [enter]simplify:  Simplifying (sqrt (- x 1))
1545381491.787 * * [misc]simplify:  iters left: 3 (4 enodes)
1545381491.788 * * [misc]simplify:  iters left: 2 (9 enodes)
1545381491.790 * * [misc]simplify:  iters left: 1 (10 enodes)
1545381491.792 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1545381491.792 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ x -1))))
1545381491.792 * * * * [misc]progress:  [ 27 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (pow (* x (+ x 1)) 1/2) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545381491.792 * [enter]simplify:  Simplifying (* x (+ x 1))
1545381491.792 * * [misc]simplify:  iters left: 4 (4 enodes)
1545381491.793 * * [misc]simplify:  iters left: 3 (13 enodes)
1545381491.795 * * [misc]simplify:  iters left: 2 (14 enodes)
1545381491.798 * * [misc]simplify:  iters left: 1 (26 enodes)
1545381491.803 * [exit]simplify:  Simplified to (+ x (* x x))
1545381491.803 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (* (pow (+ x (* x x)) 1/2) (+ (sqrt (+ x 1)) (sqrt x)))))
1545381491.803 * * * * [misc]progress:  [ 28 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (pow (* (sqrt x) (sqrt (+ x 1))) 1) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545381491.803 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1545381491.803 * * [misc]simplify:  iters left: 5 (6 enodes)
1545381491.804 * * [misc]simplify:  iters left: 4 (10 enodes)
1545381491.805 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1545381491.805 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (* (pow (* (sqrt x) (sqrt (+ x 1))) 1) (+ (sqrt (+ x 1)) (sqrt x)))))
1545381491.805 * * * * [misc]progress:  [ 29 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (pow (* (sqrt x) (sqrt (+ x 1))) 1) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545381491.805 * * * * [misc]progress:  [ 30 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (exp (+ (log (sqrt x)) (log (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545381491.806 * [enter]simplify:  Simplifying (+ (log (sqrt x)) (log (sqrt (+ x 1))))
1545381491.806 * * [misc]simplify:  iters left: 6 (8 enodes)
1545381491.807 * * [misc]simplify:  iters left: 5 (12 enodes)
1545381491.809 * [exit]simplify:  Simplified to (+ (log (sqrt x)) (log (sqrt (+ 1 x))))
1545381491.809 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (* (exp (+ (log (sqrt x)) (log (sqrt (+ 1 x))))) (+ (sqrt (+ x 1)) (sqrt x)))))
1545381491.809 * * * * [misc]progress:  [ 31 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (exp (log (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545381491.809 * * * * [misc]progress:  [ 32 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (log (exp (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545381491.809 * * * * [misc]progress:  [ 33 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (cbrt (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545381491.809 * [enter]simplify:  Simplifying (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1))))
1545381491.809 * * [misc]simplify:  iters left: 6 (10 enodes)
1545381491.811 * * [misc]simplify:  iters left: 5 (20 enodes)
1545381491.814 * * [misc]simplify:  iters left: 4 (60 enodes)
1545381491.827 * * [misc]simplify:  iters left: 3 (150 enodes)
1545381491.878 * * [misc]simplify:  iters left: 2 (370 enodes)
1545381492.052 * [exit]simplify:  Simplified to (* (* (sqrt (+ x 1)) (* (+ x 1) (sqrt x))) x)
1545381492.052 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (* (cbrt (* (* (sqrt (+ x 1)) (* (+ x 1) (sqrt x))) x)) (+ (sqrt (+ x 1)) (sqrt x)))))
1545381492.052 * * * * [misc]progress:  [ 34 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (cbrt (* (sqrt x) (sqrt (+ x 1)))) (cbrt (* (sqrt x) (sqrt (+ x 1))))) (cbrt (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545381492.052 * * * * [misc]progress:  [ 35 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (cbrt (* (* (* (sqrt x) (sqrt (+ x 1))) (* (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545381492.052 * * * * [misc]progress:  [ 36 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (sqrt (* x (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545381492.052 * [enter]simplify:  Simplifying (* x (+ x 1))
1545381492.052 * * [misc]simplify:  iters left: 4 (4 enodes)
1545381492.053 * * [misc]simplify:  iters left: 3 (13 enodes)
1545381492.055 * * [misc]simplify:  iters left: 2 (14 enodes)
1545381492.057 * * [misc]simplify:  iters left: 1 (26 enodes)
1545381492.062 * [exit]simplify:  Simplified to (+ x (* x x))
1545381492.062 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (* (sqrt (+ x (* x x))) (+ (sqrt (+ x 1)) (sqrt x)))))
1545381492.062 * * * * [misc]progress:  [ 37 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt (* (sqrt x) (sqrt (+ x 1)))) (sqrt (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545381492.062 * * * * [misc]progress:  [ 38 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545381492.062 * * * * [misc]progress:  [ 39 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (sqrt x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545381492.062 * [enter]simplify:  Simplifying (cbrt (sqrt (+ x 1)))
1545381492.062 * * [misc]simplify:  iters left: 4 (5 enodes)
1545381492.063 * * [misc]simplify:  iters left: 3 (8 enodes)
1545381492.064 * [exit]simplify:  Simplified to (cbrt (sqrt (+ 1 x)))
1545381492.064 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (* (* (* (sqrt x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ 1 x)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1545381492.064 * * * * [misc]progress:  [ 40 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545381492.064 * [enter]simplify:  Simplifying (sqrt (cbrt (+ x 1)))
1545381492.064 * * [misc]simplify:  iters left: 4 (5 enodes)
1545381492.065 * * [misc]simplify:  iters left: 3 (8 enodes)
1545381492.066 * [exit]simplify:  Simplified to (sqrt (cbrt (+ 1 x)))
1545381492.066 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1545381492.066 * * * * [misc]progress:  [ 41 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545381492.066 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1545381492.066 * * [misc]simplify:  iters left: 4 (5 enodes)
1545381492.067 * * [misc]simplify:  iters left: 3 (8 enodes)
1545381492.068 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1545381492.068 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1545381492.068 * * * * [misc]progress:  [ 42 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt 1)) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545381492.068 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1545381492.068 * * [misc]simplify:  iters left: 3 (4 enodes)
1545381492.069 * * [misc]simplify:  iters left: 2 (7 enodes)
1545381492.070 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1545381492.070 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt 1)) (sqrt (+ 1 x))) (+ (sqrt (+ x 1)) (sqrt x)))))
1545381492.070 * * * * [misc]progress:  [ 43 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545381492.070 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1545381492.070 * * [misc]simplify:  iters left: 4 (5 enodes)
1545381492.071 * * [misc]simplify:  iters left: 3 (8 enodes)
1545381492.072 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1545381492.072 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1545381492.072 * * * * [misc]progress:  [ 44 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (sqrt x) 1) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545381492.072 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1545381492.072 * * [misc]simplify:  iters left: 3 (4 enodes)
1545381492.073 * * [misc]simplify:  iters left: 2 (7 enodes)
1545381492.075 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1545381492.075 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (* (* (* (sqrt x) 1) (sqrt (+ 1 x))) (+ (sqrt (+ x 1)) (sqrt x)))))
1545381492.075 * * * * [misc]progress:  [ 45 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545381492.075 * [enter]simplify:  Simplifying (* (cbrt (sqrt x)) (cbrt (sqrt x)))
1545381492.075 * * [misc]simplify:  iters left: 4 (4 enodes)
1545381492.076 * [exit]simplify:  Simplified to (* (cbrt (sqrt x)) (cbrt (sqrt x)))
1545381492.076 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (* (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1545381492.076 * * * * [misc]progress:  [ 46 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545381492.077 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1545381492.077 * * [misc]simplify:  iters left: 2 (3 enodes)
1545381492.077 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1545381492.077 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (* (* (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1545381492.078 * * * * [misc]progress:  [ 47 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545381492.078 * * * * [misc]progress:  [ 48 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (/ (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545381492.078 * [enter]simplify:  Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1))))
1545381492.078 * * [misc]simplify:  iters left: 6 (8 enodes)
1545381492.081 * * [misc]simplify:  iters left: 5 (15 enodes)
1545381492.085 * * [misc]simplify:  iters left: 4 (24 enodes)
1545381492.092 * * [misc]simplify:  iters left: 3 (31 enodes)
1545381492.099 * * [misc]simplify:  iters left: 2 (39 enodes)
1545381492.108 * * [misc]simplify:  iters left: 1 (51 enodes)
1545381492.123 * [exit]simplify:  Simplified to (sqrt (- (* x x) (- x 1)))
1545381492.123 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (* (/ (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (- (* x x) (- x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1545381492.123 * * * * [misc]progress:  [ 49 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (/ (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (sqrt (- x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545381492.124 * [enter]simplify:  Simplifying (sqrt (- x 1))
1545381492.124 * * [misc]simplify:  iters left: 3 (4 enodes)
1545381492.126 * * [misc]simplify:  iters left: 2 (9 enodes)
1545381492.128 * * [misc]simplify:  iters left: 1 (10 enodes)
1545381492.130 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1545381492.130 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (* (/ (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (sqrt (+ x -1))) (+ (sqrt (+ x 1)) (sqrt x)))))
1545381492.130 * * * * [misc]progress:  [ 50 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545381492.130 * * * * [misc]progress:  [ 51 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (pow (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) 1)))>
1545381492.130 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))
1545381492.130 * * [misc]simplify:  iters left: 6 (8 enodes)
1545381492.133 * * [misc]simplify:  iters left: 5 (22 enodes)
1545381492.140 * * [misc]simplify:  iters left: 4 (38 enodes)
1545381492.152 * * [misc]simplify:  iters left: 3 (62 enodes)
1545381492.171 * * [misc]simplify:  iters left: 2 (78 enodes)
1545381492.187 * * [misc]simplify:  iters left: 1 (147 enodes)
1545381492.276 * [exit]simplify:  Simplified to (+ (* x (sqrt (+ x 1))) (* (+ x 1) (sqrt x)))
1545381492.277 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (pow (+ (* x (sqrt (+ x 1))) (* (+ x 1) (sqrt x))) 1)))
1545381492.277 * * * * [misc]progress:  [ 52 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (pow (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) 1)))>
1545381492.277 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))
1545381492.277 * * [misc]simplify:  iters left: 6 (8 enodes)
1545381492.278 * * [misc]simplify:  iters left: 5 (22 enodes)
1545381492.282 * * [misc]simplify:  iters left: 4 (38 enodes)
1545381492.288 * * [misc]simplify:  iters left: 3 (62 enodes)
1545381492.298 * * [misc]simplify:  iters left: 2 (78 enodes)
1545381492.309 * * [misc]simplify:  iters left: 1 (147 enodes)
1545381492.355 * [exit]simplify:  Simplified to (+ (* x (sqrt (+ x 1))) (* (+ x 1) (sqrt x)))
1545381492.355 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (pow (+ (* x (sqrt (+ x 1))) (* (+ x 1) (sqrt x))) 1)))
1545381492.355 * * * * [misc]progress:  [ 53 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (pow (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) 1)))>
1545381492.355 * * * * [misc]progress:  [ 54 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (exp (+ (+ (log (sqrt x)) (log (sqrt (+ x 1)))) (log (+ (sqrt (+ x 1)) (sqrt x)))))))>
1545381492.355 * [enter]simplify:  Simplifying (+ (+ (log (sqrt x)) (log (sqrt (+ x 1)))) (log (+ (sqrt (+ x 1)) (sqrt x))))
1545381492.356 * * [misc]simplify:  iters left: 6 (11 enodes)
1545381492.359 * * [misc]simplify:  iters left: 5 (19 enodes)
1545381492.361 * * [misc]simplify:  iters left: 4 (25 enodes)
1545381492.364 * * [misc]simplify:  iters left: 3 (26 enodes)
1545381492.367 * [exit]simplify:  Simplified to (+ (log (+ (sqrt x) (sqrt (+ 1 x)))) (+ (log (sqrt x)) (log (sqrt (+ 1 x)))))
1545381492.367 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (exp (+ (log (+ (sqrt x) (sqrt (+ 1 x)))) (+ (log (sqrt x)) (log (sqrt (+ 1 x))))))))
1545381492.367 * * * * [misc]progress:  [ 55 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (exp (+ (log (* (sqrt x) (sqrt (+ x 1)))) (log (+ (sqrt (+ x 1)) (sqrt x)))))))>
1545381492.368 * [enter]simplify:  Simplifying (+ (log (* (sqrt x) (sqrt (+ x 1)))) (log (+ (sqrt (+ x 1)) (sqrt x))))
1545381492.368 * * [misc]simplify:  iters left: 6 (10 enodes)
1545381492.369 * * [misc]simplify:  iters left: 5 (19 enodes)
1545381492.372 * * [misc]simplify:  iters left: 4 (24 enodes)
1545381492.376 * * [misc]simplify:  iters left: 3 (28 enodes)
1545381492.380 * [exit]simplify:  Simplified to (+ (log (+ (sqrt x) (sqrt (+ x 1)))) (log (* (sqrt x) (sqrt (+ x 1)))))
1545381492.380 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (exp (+ (log (+ (sqrt x) (sqrt (+ x 1)))) (log (* (sqrt x) (sqrt (+ x 1))))))))
1545381492.380 * * * * [misc]progress:  [ 56 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (exp (log (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1545381492.380 * * * * [misc]progress:  [ 57 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (log (exp (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1545381492.380 * * * * [misc]progress:  [ 58 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (cbrt (* (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1)))) (* (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1545381492.380 * [enter]simplify:  Simplifying (* (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1)))) (* (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1545381492.380 * * [misc]simplify:  iters left: 6 (14 enodes)
1545381492.383 * * [misc]simplify:  iters left: 5 (43 enodes)
1545381492.395 * * [misc]simplify:  iters left: 4 (215 enodes)
1545381492.594 * [exit]simplify:  Simplified to (* (* (* (sqrt (+ x 1)) (* (+ x 1) x)) (sqrt x)) (pow (+ (sqrt x) (sqrt (+ x 1))) 3))
1545381492.594 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (cbrt (* (* (* (sqrt (+ x 1)) (* (+ x 1) x)) (sqrt x)) (pow (+ (sqrt x) (sqrt (+ x 1))) 3)))))
1545381492.594 * * * * [misc]progress:  [ 59 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (cbrt (* (* (* (* (sqrt x) (sqrt (+ x 1))) (* (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))) (* (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1545381492.595 * [enter]simplify:  Simplifying (* (* (* (* (sqrt x) (sqrt (+ x 1))) (* (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))) (* (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1545381492.595 * * [misc]simplify:  iters left: 6 (12 enodes)
1545381492.600 * * [misc]simplify:  iters left: 5 (42 enodes)
1545381492.613 * * [misc]simplify:  iters left: 4 (181 enodes)
1545381492.727 * [exit]simplify:  Simplified to (* (* (* x (* (+ x 1) (sqrt x))) (sqrt (+ x 1))) (pow (+ (sqrt x) (sqrt (+ x 1))) 3))
1545381492.727 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (cbrt (* (* (* x (* (+ x 1) (sqrt x))) (sqrt (+ x 1))) (pow (+ (sqrt x) (sqrt (+ x 1))) 3)))))
1545381492.727 * * * * [misc]progress:  [ 60 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (cbrt (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1545381492.727 * * * * [misc]progress:  [ 61 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (cbrt (* (* (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))) (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1545381492.727 * * * * [misc]progress:  [ 62 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (sqrt (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1545381492.727 * * * * [misc]progress:  [ 63 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))))))>
1545381492.727 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)))
1545381492.727 * * [misc]simplify:  iters left: 6 (15 enodes)
1545381492.734 * * [misc]simplify:  iters left: 5 (41 enodes)
1545381492.746 * * [misc]simplify:  iters left: 4 (79 enodes)
1545381492.779 * * [misc]simplify:  iters left: 3 (141 enodes)
1545381492.805 * * [misc]simplify:  iters left: 2 (229 enodes)
1545381492.876 * [exit]simplify:  Simplified to (* (+ (* (* (sqrt x) (+ x 1)) (sqrt (+ x 1))) (* x x)) (sqrt (+ 1 (pow x 3))))
1545381492.876 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (/ (* (+ (* (* (sqrt x) (+ x 1)) (sqrt (+ x 1))) (* x x)) (sqrt (+ 1 (pow x 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))))))
1545381492.876 * [enter]simplify:  Simplifying (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))))
1545381492.876 * * [misc]simplify:  iters left: 6 (17 enodes)
1545381492.880 * * [misc]simplify:  iters left: 5 (38 enodes)
1545381492.886 * * [misc]simplify:  iters left: 4 (91 enodes)
1545381492.911 * * [misc]simplify:  iters left: 3 (238 enodes)
1545381492.997 * * [misc]simplify:  iters left: 2 (427 enodes)
1545381493.141 * [exit]simplify:  Simplified to (* (sqrt (- (* x x) (- x 1))) (- (+ x (+ x 1)) (* (sqrt (+ x 1)) (sqrt x))))
1545381493.141 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (/ (* (+ (* (* (sqrt x) (+ x 1)) (sqrt (+ x 1))) (* x x)) (sqrt (+ 1 (pow x 3)))) (* (sqrt (- (* x x) (- x 1))) (- (+ x (+ x 1)) (* (sqrt (+ x 1)) (sqrt x)))))))
1545381493.141 * * * * [misc]progress:  [ 64 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (- (sqrt (+ x 1)) (sqrt x))))))>
1545381493.141 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))
1545381493.141 * * [misc]simplify:  iters left: 6 (15 enodes)
1545381493.144 * * [misc]simplify:  iters left: 5 (30 enodes)
1545381493.150 * * [misc]simplify:  iters left: 4 (58 enodes)
1545381493.178 * * [misc]simplify:  iters left: 3 (171 enodes)
1545381493.263 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ 1 (pow x 3))))
1545381493.263 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (/ (* (sqrt x) (sqrt (+ 1 (pow x 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (- (sqrt (+ x 1)) (sqrt x))))))
1545381493.263 * [enter]simplify:  Simplifying (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (- (sqrt (+ x 1)) (sqrt x)))
1545381493.264 * * [misc]simplify:  iters left: 6 (13 enodes)
1545381493.268 * * [misc]simplify:  iters left: 5 (24 enodes)
1545381493.275 * * [misc]simplify:  iters left: 4 (40 enodes)
1545381493.286 * * [misc]simplify:  iters left: 3 (53 enodes)
1545381493.299 * * [misc]simplify:  iters left: 2 (66 enodes)
1545381493.314 * * [misc]simplify:  iters left: 1 (78 enodes)
1545381493.337 * [exit]simplify:  Simplified to (* (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (* x x) (- 1 x))))
1545381493.337 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (/ (* (sqrt x) (sqrt (+ 1 (pow x 3)))) (* (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (* x x) (- 1 x)))))))
1545381493.337 * * * * [misc]progress:  [ 65 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))) (* (sqrt (- x 1)) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))))))>
1545381493.338 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)))
1545381493.338 * * [misc]simplify:  iters left: 6 (15 enodes)
1545381493.344 * * [misc]simplify:  iters left: 5 (38 enodes)
1545381493.354 * * [misc]simplify:  iters left: 4 (82 enodes)
1545381493.379 * * [misc]simplify:  iters left: 3 (169 enodes)
1545381493.436 * * [misc]simplify:  iters left: 2 (269 enodes)
1545381493.517 * [exit]simplify:  Simplified to (* (sqrt (- (* x x) 1)) (+ (* (* (+ 1 x) (sqrt x)) (sqrt (+ 1 x))) (* x x)))
1545381493.517 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (/ (* (sqrt (- (* x x) 1)) (+ (* (* (+ 1 x) (sqrt x)) (sqrt (+ 1 x))) (* x x))) (* (sqrt (- x 1)) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))))))
1545381493.518 * [enter]simplify:  Simplifying (* (sqrt (- x 1)) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))))
1545381493.518 * * [misc]simplify:  iters left: 6 (13 enodes)
1545381493.521 * * [misc]simplify:  iters left: 5 (32 enodes)
1545381493.526 * * [misc]simplify:  iters left: 4 (77 enodes)
1545381493.543 * * [misc]simplify:  iters left: 3 (221 enodes)
1545381493.641 * * [misc]simplify:  iters left: 2 (455 enodes)
1545381493.922 * [exit]simplify:  Simplified to (* (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ -1 x)))
1545381493.922 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (/ (* (sqrt (- (* x x) 1)) (+ (* (* (+ 1 x) (sqrt x)) (sqrt (+ 1 x))) (* x x))) (* (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ -1 x))))))
1545381493.922 * * * * [misc]progress:  [ 66 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (* (sqrt (- x 1)) (- (sqrt (+ x 1)) (sqrt x))))))>
1545381493.922 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))
1545381493.922 * * [misc]simplify:  iters left: 6 (14 enodes)
1545381493.926 * * [misc]simplify:  iters left: 5 (26 enodes)
1545381493.929 * * [misc]simplify:  iters left: 4 (56 enodes)
1545381493.945 * * [misc]simplify:  iters left: 3 (174 enodes)
1545381493.992 * [exit]simplify:  Simplified to (* (sqrt (+ (* x x) -1)) (sqrt x))
1545381493.992 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (/ (* (sqrt (+ (* x x) -1)) (sqrt x)) (* (sqrt (- x 1)) (- (sqrt (+ x 1)) (sqrt x))))))
1545381493.992 * [enter]simplify:  Simplifying (* (sqrt (- x 1)) (- (sqrt (+ x 1)) (sqrt x)))
1545381493.992 * * [misc]simplify:  iters left: 6 (9 enodes)
1545381493.994 * * [misc]simplify:  iters left: 5 (18 enodes)
1545381493.996 * * [misc]simplify:  iters left: 4 (26 enodes)
1545381494.000 * * [misc]simplify:  iters left: 3 (32 enodes)
1545381494.004 * * [misc]simplify:  iters left: 2 (37 enodes)
1545381494.008 * [exit]simplify:  Simplified to (* (sqrt (+ -1 x)) (- (sqrt (+ 1 x)) (sqrt x)))
1545381494.008 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (/ (* (sqrt (+ (* x x) -1)) (sqrt x)) (* (sqrt (+ -1 x)) (- (sqrt (+ 1 x)) (sqrt x))))))
1545381494.008 * * * * [misc]progress:  [ 67 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1545381494.009 * * * * [misc]progress:  [ 68 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (sqrt x) (sqrt (+ x 1))) (sqrt (+ x 1))) (* (* (sqrt x) (sqrt (+ x 1))) (sqrt x)))))>
1545381494.009 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt (+ x 1))) (sqrt x))
1545381494.009 * * [misc]simplify:  iters left: 6 (7 enodes)
1545381494.010 * * [misc]simplify:  iters left: 5 (12 enodes)
1545381494.011 * * [misc]simplify:  iters left: 4 (14 enodes)
1545381494.014 * * [misc]simplify:  iters left: 3 (15 enodes)
1545381494.016 * [exit]simplify:  Simplified to (* (sqrt (+ x 1)) x)
1545381494.016 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (+ (* (* (sqrt x) (sqrt (+ x 1))) (sqrt (+ x 1))) (* (sqrt (+ x 1)) x))))
1545381494.016 * * * * [misc]progress:  [ 69 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (+ x 1)) (* (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (* (sqrt x) (sqrt (+ x 1)))))))>
1545381494.016 * [enter]simplify:  Simplifying (* (sqrt x) (* (sqrt x) (sqrt (+ x 1))))
1545381494.016 * * [misc]simplify:  iters left: 6 (7 enodes)
1545381494.017 * * [misc]simplify:  iters left: 5 (14 enodes)
1545381494.019 * * [misc]simplify:  iters left: 4 (15 enodes)
1545381494.022 * [exit]simplify:  Simplified to (* (sqrt (+ x 1)) x)
1545381494.022 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (+ (* (sqrt (+ x 1)) (* (sqrt x) (sqrt (+ x 1)))) (* (sqrt (+ x 1)) x))))
1545381494.022 * * * * [misc]progress:  [ 70 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (+ x 1))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1545381494.023 * [enter]simplify:  Simplifying (cbrt (+ (sqrt (+ x 1)) (sqrt x)))
1545381494.023 * * [misc]simplify:  iters left: 6 (7 enodes)
1545381494.025 * * [misc]simplify:  iters left: 5 (11 enodes)
1545381494.027 * [exit]simplify:  Simplified to (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))
1545381494.027 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (+ x 1))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545381494.027 * * * * [misc]progress:  [ 71 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (+ x 1))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1545381494.027 * [enter]simplify:  Simplifying (sqrt (+ (sqrt (+ x 1)) (sqrt x)))
1545381494.028 * * [misc]simplify:  iters left: 6 (7 enodes)
1545381494.029 * * [misc]simplify:  iters left: 5 (11 enodes)
1545381494.030 * [exit]simplify:  Simplified to (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))
1545381494.030 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (+ x 1))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545381494.030 * * * * [misc]progress:  [ 72 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (+ x 1))) 1) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545381494.030 * [enter]simplify:  Simplifying (+ (sqrt (+ x 1)) (sqrt x))
1545381494.030 * * [misc]simplify:  iters left: 5 (6 enodes)
1545381494.031 * * [misc]simplify:  iters left: 4 (10 enodes)
1545381494.032 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1545381494.032 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (+ x 1))) 1) (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381494.032 * * * * [misc]progress:  [ 73 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (+ x 1))) 1) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545381494.032 * [enter]simplify:  Simplifying (+ (sqrt (+ x 1)) (sqrt x))
1545381494.033 * * [misc]simplify:  iters left: 5 (6 enodes)
1545381494.033 * * [misc]simplify:  iters left: 4 (10 enodes)
1545381494.035 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1545381494.035 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (+ x 1))) 1) (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381494.035 * * * * [misc]progress:  [ 74 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (sqrt x) (* (sqrt (+ x 1)) (+ (sqrt (+ x 1)) (sqrt x))))))>
1545381494.035 * [enter]simplify:  Simplifying (sqrt x)
1545381494.035 * * [misc]simplify:  iters left: 1 (2 enodes)
1545381494.035 * [exit]simplify:  Simplified to (sqrt x)
1545381494.035 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (* (sqrt x) (* (sqrt (+ x 1)) (+ (sqrt (+ x 1)) (sqrt x))))))
1545381494.035 * * * * [misc]progress:  [ 75 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (* (sqrt x) (sqrt (+ x 1))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))))))>
1545381494.035 * [enter]simplify:  Simplifying (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))
1545381494.035 * * [misc]simplify:  iters left: 6 (10 enodes)
1545381494.037 * * [misc]simplify:  iters left: 5 (19 enodes)
1545381494.040 * * [misc]simplify:  iters left: 4 (45 enodes)
1545381494.047 * * [misc]simplify:  iters left: 3 (70 enodes)
1545381494.058 * * [misc]simplify:  iters left: 2 (104 enodes)
1545381494.086 * * [misc]simplify:  iters left: 1 (146 enodes)
1545381494.125 * [exit]simplify:  Simplified to (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x)))
1545381494.125 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (/ (* (* (sqrt x) (sqrt (+ x 1))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))) (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x))))))
1545381494.125 * * * * [misc]progress:  [ 76 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (* (sqrt x) (sqrt (+ x 1))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ x 1)) (sqrt x)))))>
1545381494.125 * [enter]simplify:  Simplifying (- (sqrt (+ x 1)) (sqrt x))
1545381494.125 * * [misc]simplify:  iters left: 5 (6 enodes)
1545381494.126 * * [misc]simplify:  iters left: 4 (11 enodes)
1545381494.128 * * [misc]simplify:  iters left: 3 (12 enodes)
1545381494.129 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1545381494.129 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (/ (* (* (sqrt x) (sqrt (+ x 1))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ 1 x)) (sqrt x)))))
1545381494.129 * * * * [misc]progress:  [ 77 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (+ (sqrt (+ x 1)) (sqrt x))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))))>
1545381494.129 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (+ (sqrt (+ x 1)) (sqrt x)))
1545381494.130 * * [misc]simplify:  iters left: 6 (13 enodes)
1545381494.133 * * [misc]simplify:  iters left: 5 (33 enodes)
1545381494.138 * * [misc]simplify:  iters left: 4 (56 enodes)
1545381494.149 * * [misc]simplify:  iters left: 3 (76 enodes)
1545381494.161 * * [misc]simplify:  iters left: 2 (102 enodes)
1545381494.174 * * [misc]simplify:  iters left: 1 (109 enodes)
1545381494.187 * [exit]simplify:  Simplified to (* (* (+ (sqrt x) (sqrt (+ x 1))) (sqrt x)) (sqrt (+ 1 (pow x 3))))
1545381494.187 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (/ (* (* (+ (sqrt x) (sqrt (+ x 1))) (sqrt x)) (sqrt (+ 1 (pow x 3)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))))
1545381494.188 * * * * [misc]progress:  [ 78 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (+ (sqrt (+ x 1)) (sqrt x))) (sqrt (- x 1)))))>
1545381494.188 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (+ (sqrt (+ x 1)) (sqrt x)))
1545381494.188 * * [misc]simplify:  iters left: 6 (12 enodes)
1545381494.193 * * [misc]simplify:  iters left: 5 (29 enodes)
1545381494.201 * * [misc]simplify:  iters left: 4 (54 enodes)
1545381494.217 * * [misc]simplify:  iters left: 3 (75 enodes)
1545381494.235 * * [misc]simplify:  iters left: 2 (115 enodes)
1545381494.272 * * [misc]simplify:  iters left: 1 (147 enodes)
1545381494.315 * [exit]simplify:  Simplified to (* (sqrt (+ (* x x) -1)) (* (+ (sqrt (+ 1 x)) (sqrt x)) (sqrt x)))
1545381494.315 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (/ (* (sqrt (+ (* x x) -1)) (* (+ (sqrt (+ 1 x)) (sqrt x)) (sqrt x))) (sqrt (- x 1)))))
1545381494.315 * * * * [misc]progress:  [ 79 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (+ (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1))))))>
1545381494.315 * * * * [misc]progress:  [ 80 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (log (* (exp (sqrt (+ x 1))) (exp (sqrt x)))))))>
1545381494.315 * [enter]simplify:  Simplifying (* (exp (sqrt (+ x 1))) (exp (sqrt x)))
1545381494.315 * * [misc]simplify:  iters left: 6 (8 enodes)
1545381494.318 * * [misc]simplify:  iters left: 5 (14 enodes)
1545381494.321 * * [misc]simplify:  iters left: 4 (16 enodes)
1545381494.325 * [exit]simplify:  Simplified to (exp (+ (sqrt (+ 1 x)) (sqrt x)))
1545381494.325 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (log (exp (+ (sqrt (+ 1 x)) (sqrt x)))))))
1545381494.325 * * * * [misc]progress:  [ 81 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (pow (+ (sqrt (+ x 1)) (sqrt x)) 1))))>
1545381494.325 * * * * [misc]progress:  [ 82 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (exp (log (+ (sqrt (+ x 1)) (sqrt x)))))))>
1545381494.325 * * * * [misc]progress:  [ 83 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (log (exp (+ (sqrt (+ x 1)) (sqrt x)))))))>
1545381494.325 * * * * [misc]progress:  [ 84 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (* (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))))>
1545381494.325 * * * * [misc]progress:  [ 85 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (cbrt (* (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1545381494.325 * * * * [misc]progress:  [ 86 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (* (sqrt (+ (sqrt (+ x 1)) (sqrt x))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))))>
1545381494.325 * * * * [misc]progress:  [ 87 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (/ (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))))))>
1545381494.325 * * * * [misc]progress:  [ 88 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (* 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1545381494.325 * * * * [misc]progress:  [ 89 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (- (sqrt (+ x 1)) (sqrt x))))))>
1545381494.326 * * * * [misc]progress:  [ 90 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (* 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1545381494.326 * [enter]simplify:  Simplifying (+ (sqrt (+ x 1)) (sqrt x))
1545381494.326 * * [misc]simplify:  iters left: 5 (6 enodes)
1545381494.328 * * [misc]simplify:  iters left: 4 (10 enodes)
1545381494.330 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1545381494.330 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (* 1 (+ (sqrt (+ 1 x)) (sqrt x))))))
1545381494.330 * * * * [misc]progress:  [ 91 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt x) (sqrt (+ x 1))))))>
1545381494.330 * * * * [misc]progress:  [ 92 / 103 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))))>
1545381494.330 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1545381494.331 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545381494.331 * * * * [misc]progress:  [ 93 / 103 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))))>
1545381494.331 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1545381494.331 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545381494.331 * * * * [misc]progress:  [ 94 / 103 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))))>
1545381494.331 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1545381494.331 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545381494.331 * * * * [misc]progress:  [ 95 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2))))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545381494.331 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))
1545381494.331 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (* +nan.0 (+ (sqrt (+ x 1)) (sqrt x)))))
1545381494.332 * * * * [misc]progress:  [ 96 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (- (+ x 1/2) (* 1/8 (/ 1 x))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545381494.332 * [enter]simplify:  Simplifying (- (+ x 1/2) (* 1/8 (/ 1 x)))
1545381494.332 * * [misc]simplify:  iters left: 6 (8 enodes)
1545381494.336 * * [misc]simplify:  iters left: 5 (18 enodes)
1545381494.344 * * [misc]simplify:  iters left: 4 (37 enodes)
1545381494.356 * * [misc]simplify:  iters left: 3 (57 enodes)
1545381494.370 * * [misc]simplify:  iters left: 2 (68 enodes)
1545381494.385 * * [misc]simplify:  iters left: 1 (84 enodes)
1545381494.406 * [exit]simplify:  Simplified to (+ (/ -1/8 x) (+ 1/2 x))
1545381494.406 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (* (+ (/ -1/8 x) (+ 1/2 x)) (+ (sqrt (+ x 1)) (sqrt x)))))
1545381494.406 * * * * [misc]progress:  [ 97 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545381494.406 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545381494.406 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (* +nan.0 (+ (sqrt (+ x 1)) (sqrt x)))))
1545381494.406 * * * * [misc]progress:  [ 98 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))))>
1545381494.407 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))
1545381494.407 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 1 +nan.0))
1545381494.407 * * * * [misc]progress:  [ 99 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))))>
1545381494.407 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545381494.407 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 1 +nan.0))
1545381494.407 * * * * [misc]progress:  [ 100 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))))>
1545381494.407 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545381494.407 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 1 +nan.0))
1545381494.407 * * * * [misc]progress:  [ 101 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))))))>
1545381494.408 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1545381494.408 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) +nan.0)))
1545381494.408 * * * * [misc]progress:  [ 102 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))))>
1545381494.408 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545381494.408 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) +nan.0)))
1545381494.408 * * * * [misc]progress:  [ 103 / 103 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))))>
1545381494.408 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545381494.408 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) +nan.0)))
1545381494.408 * * * [misc]progress:  adding candidates to table
1545381495.494 * * [misc]progress:  iteration 4 / 4
1545381495.494 * * * [misc]progress:  picking best candidate
1545381495.534 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545381495.534 * * * [misc]progress:  localizing error
1545381495.541 * * * [misc]progress:  generating rewritten candidates
1545381495.541 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1 2)
1545381495.551 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1)
1545381495.572 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2)
1545381495.604 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2)
1545381495.613 * * * [misc]progress:  generating series expansions
1545381495.613 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1 2)
1545381495.613 * [misc]backup-simplify:  Simplify (* (sqrt x) (sqrt (+ x 1))) into (sqrt (* x (+ x 1)))
1545381495.613 * [misc]approximate:  Taking taylor expansion of (sqrt (* x (+ x 1))) in (x) around 0
1545381495.613 * [misc]taylor:  Taking taylor expansion of (sqrt (* x (+ x 1))) in x
1545381495.613 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1545381495.613 * [misc]taylor:  Taking taylor expansion of x in x
1545381495.613 * [misc]backup-simplify:  Simplify 0 into 0
1545381495.613 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.613 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545381495.613 * [misc]taylor:  Taking taylor expansion of x in x
1545381495.613 * [misc]backup-simplify:  Simplify 0 into 0
1545381495.613 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.613 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381495.613 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.613 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381495.613 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1545381495.614 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381495.614 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1545381495.614 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381495.614 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381495.614 * [misc]taylor:  Taking taylor expansion of (sqrt (* x (+ x 1))) in x
1545381495.614 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1545381495.614 * [misc]taylor:  Taking taylor expansion of x in x
1545381495.614 * [misc]backup-simplify:  Simplify 0 into 0
1545381495.614 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.614 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545381495.614 * [misc]taylor:  Taking taylor expansion of x in x
1545381495.614 * [misc]backup-simplify:  Simplify 0 into 0
1545381495.614 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.614 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381495.614 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.615 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381495.615 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1545381495.615 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381495.615 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1545381495.615 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381495.615 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381495.615 * [misc]backup-simplify:  Simplify 0 into 0
1545381495.615 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545381495.615 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381495.616 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1545381495.616 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381495.616 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545381495.616 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381495.617 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1545381495.617 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381495.617 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545381495.618 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow x 3)) (+ (* +nan.0 (pow x 2)) (* +nan.0 x))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))
1545381495.618 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) into (sqrt (/ (+ (/ 1 x) 1) x))
1545381495.618 * [misc]approximate:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in (x) around 0
1545381495.618 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in x
1545381495.618 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x
1545381495.618 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545381495.618 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381495.618 * [misc]taylor:  Taking taylor expansion of x in x
1545381495.618 * [misc]backup-simplify:  Simplify 0 into 0
1545381495.618 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.618 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381495.618 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381495.618 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.618 * [misc]taylor:  Taking taylor expansion of x in x
1545381495.618 * [misc]backup-simplify:  Simplify 0 into 0
1545381495.618 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.618 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381495.618 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381495.618 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545381495.618 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381495.619 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381495.619 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
1545381495.619 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545381495.619 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in x
1545381495.619 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x
1545381495.619 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545381495.619 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381495.619 * [misc]taylor:  Taking taylor expansion of x in x
1545381495.619 * [misc]backup-simplify:  Simplify 0 into 0
1545381495.619 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.619 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381495.619 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381495.619 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.619 * [misc]taylor:  Taking taylor expansion of x in x
1545381495.619 * [misc]backup-simplify:  Simplify 0 into 0
1545381495.619 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.619 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381495.619 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381495.620 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545381495.620 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381495.620 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381495.620 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
1545381495.620 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545381495.620 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.620 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545381495.620 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381495.620 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381495.621 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)))) into 0
1545381495.621 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1545381495.621 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1545381495.622 * [misc]backup-simplify:  Simplify (+ (* -1/8 (/ 1 x)) (+ 1/2 (* 1 (/ 1 (/ 1 x))))) into (- (+ x 1/2) (* 1/8 (/ 1 x)))
1545381495.622 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 (- x))) (sqrt (+ (/ 1 (- x)) 1))) into (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x))))
1545381495.622 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in (x) around 0
1545381495.622 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in x
1545381495.622 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545381495.622 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545381495.622 * [misc]taylor:  Taking taylor expansion of -1 in x
1545381495.622 * [misc]backup-simplify:  Simplify -1 into -1
1545381495.622 * [misc]taylor:  Taking taylor expansion of x in x
1545381495.622 * [misc]backup-simplify:  Simplify 0 into 0
1545381495.622 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.622 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545381495.622 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381495.622 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381495.622 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545381495.622 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545381495.622 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381495.622 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.622 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381495.622 * [misc]taylor:  Taking taylor expansion of x in x
1545381495.622 * [misc]backup-simplify:  Simplify 0 into 0
1545381495.622 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.623 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381495.623 * [misc]backup-simplify:  Simplify (- 1) into -1
1545381495.623 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545381495.623 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381495.623 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381495.623 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in x
1545381495.623 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545381495.623 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545381495.623 * [misc]taylor:  Taking taylor expansion of -1 in x
1545381495.623 * [misc]backup-simplify:  Simplify -1 into -1
1545381495.623 * [misc]taylor:  Taking taylor expansion of x in x
1545381495.623 * [misc]backup-simplify:  Simplify 0 into 0
1545381495.623 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.623 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545381495.623 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381495.624 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381495.624 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545381495.624 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545381495.624 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381495.624 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.624 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381495.624 * [misc]taylor:  Taking taylor expansion of x in x
1545381495.624 * [misc]backup-simplify:  Simplify 0 into 0
1545381495.624 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.624 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381495.624 * [misc]backup-simplify:  Simplify (- 1) into -1
1545381495.624 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545381495.624 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381495.624 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381495.625 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1545381495.625 * [misc]backup-simplify:  Simplify 0 into 0
1545381495.625 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* +nan.0 0)) into 0
1545381495.625 * [misc]backup-simplify:  Simplify 0 into 0
1545381495.625 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381495.625 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381495.625 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381495.626 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381495.626 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545381495.627 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381495.627 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))) into (- +nan.0)
1545381495.627 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381495.628 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381495.628 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381495.628 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381495.629 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381495.629 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381495.630 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381495.631 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0)))) into (- +nan.0)
1545381495.632 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381495.632 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381495.632 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381495.632 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381495.634 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381495.634 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381495.635 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381495.637 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))))) into (- +nan.0)
1545381495.637 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381495.638 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (+ (* (- +nan.0) (/ 1 (- x))) (- +nan.0))) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545381495.638 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1)
1545381495.638 * [misc]backup-simplify:  Simplify (/ 1 (* (sqrt x) (sqrt (+ x 1)))) into (sqrt (/ 1 (* x (+ x 1))))
1545381495.638 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1)))) in (x) around 0
1545381495.638 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1)))) in x
1545381495.638 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (+ x 1))) in x
1545381495.638 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1545381495.638 * [misc]taylor:  Taking taylor expansion of x in x
1545381495.638 * [misc]backup-simplify:  Simplify 0 into 0
1545381495.638 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.638 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545381495.638 * [misc]taylor:  Taking taylor expansion of x in x
1545381495.638 * [misc]backup-simplify:  Simplify 0 into 0
1545381495.638 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.638 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381495.638 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.639 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381495.639 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1545381495.639 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381495.639 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1545381495.639 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381495.639 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381495.640 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381495.640 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1)))) in x
1545381495.640 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (+ x 1))) in x
1545381495.640 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1545381495.640 * [misc]taylor:  Taking taylor expansion of x in x
1545381495.640 * [misc]backup-simplify:  Simplify 0 into 0
1545381495.640 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.640 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545381495.640 * [misc]taylor:  Taking taylor expansion of x in x
1545381495.640 * [misc]backup-simplify:  Simplify 0 into 0
1545381495.640 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.640 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381495.640 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.640 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381495.641 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1545381495.641 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381495.641 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1545381495.641 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381495.641 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381495.642 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381495.642 * [misc]backup-simplify:  Simplify 0 into 0
1545381495.642 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545381495.642 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381495.642 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1545381495.643 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1545381495.644 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381495.644 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545381495.644 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381495.644 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1545381495.644 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1545381495.645 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381495.645 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545381495.646 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow x 2)) (+ (* +nan.0 x) +nan.0)) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1545381495.646 * [misc]backup-simplify:  Simplify (/ 1 (* (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) into (sqrt (/ x (+ (/ 1 x) 1)))
1545381495.646 * [misc]approximate:  Taking taylor expansion of (sqrt (/ x (+ (/ 1 x) 1))) in (x) around 0
1545381495.646 * [misc]taylor:  Taking taylor expansion of (sqrt (/ x (+ (/ 1 x) 1))) in x
1545381495.646 * [misc]taylor:  Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x
1545381495.646 * [misc]taylor:  Taking taylor expansion of x in x
1545381495.646 * [misc]backup-simplify:  Simplify 0 into 0
1545381495.646 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.646 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545381495.646 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381495.646 * [misc]taylor:  Taking taylor expansion of x in x
1545381495.646 * [misc]backup-simplify:  Simplify 0 into 0
1545381495.646 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.646 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381495.646 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381495.646 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.647 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381495.647 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381495.647 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545381495.647 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381495.647 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381495.647 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1545381495.648 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1545381495.648 * [misc]taylor:  Taking taylor expansion of (sqrt (/ x (+ (/ 1 x) 1))) in x
1545381495.648 * [misc]taylor:  Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x
1545381495.648 * [misc]taylor:  Taking taylor expansion of x in x
1545381495.648 * [misc]backup-simplify:  Simplify 0 into 0
1545381495.648 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.648 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545381495.648 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381495.648 * [misc]taylor:  Taking taylor expansion of x in x
1545381495.648 * [misc]backup-simplify:  Simplify 0 into 0
1545381495.648 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.648 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381495.648 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381495.648 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.648 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381495.648 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381495.649 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545381495.649 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381495.649 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381495.649 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1545381495.649 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1545381495.649 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.649 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545381495.650 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381495.650 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381495.650 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1545381495.651 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1545381495.651 * [misc]backup-simplify:  Simplify 3/8 into 3/8
1545381495.652 * [misc]backup-simplify:  Simplify (+ (* 3/8 (pow (/ 1 x) 3)) (+ (* -1/2 (pow (/ 1 x) 2)) (* 1 (/ 1 x)))) into (- (+ (* 3/8 (/ 1 (pow x 3))) (/ 1 x)) (* 1/2 (/ 1 (pow x 2))))
1545381495.652 * [misc]backup-simplify:  Simplify (/ 1 (* (sqrt (/ 1 (- x))) (sqrt (+ (/ 1 (- x)) 1)))) into (* (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x)))))
1545381495.652 * [misc]approximate:  Taking taylor expansion of (* (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in (x) around 0
1545381495.652 * [misc]taylor:  Taking taylor expansion of (* (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1545381495.652 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1545381495.652 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545381495.652 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545381495.652 * [misc]taylor:  Taking taylor expansion of -1 in x
1545381495.652 * [misc]backup-simplify:  Simplify -1 into -1
1545381495.652 * [misc]taylor:  Taking taylor expansion of x in x
1545381495.652 * [misc]backup-simplify:  Simplify 0 into 0
1545381495.652 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.652 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545381495.652 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381495.653 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381495.653 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1545381495.653 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1545381495.653 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1545381495.653 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545381495.653 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381495.653 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.653 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381495.653 * [misc]taylor:  Taking taylor expansion of x in x
1545381495.653 * [misc]backup-simplify:  Simplify 0 into 0
1545381495.653 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.653 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381495.653 * [misc]backup-simplify:  Simplify (- 1) into -1
1545381495.654 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545381495.654 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1545381495.654 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381495.654 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381495.654 * [misc]taylor:  Taking taylor expansion of (* (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1545381495.654 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1545381495.654 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545381495.654 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545381495.654 * [misc]taylor:  Taking taylor expansion of -1 in x
1545381495.654 * [misc]backup-simplify:  Simplify -1 into -1
1545381495.654 * [misc]taylor:  Taking taylor expansion of x in x
1545381495.654 * [misc]backup-simplify:  Simplify 0 into 0
1545381495.655 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.655 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545381495.655 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381495.655 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381495.656 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1545381495.656 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1545381495.656 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1545381495.656 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545381495.656 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381495.656 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.656 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381495.656 * [misc]taylor:  Taking taylor expansion of x in x
1545381495.656 * [misc]backup-simplify:  Simplify 0 into 0
1545381495.656 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.656 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381495.656 * [misc]backup-simplify:  Simplify (- 1) into -1
1545381495.656 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545381495.656 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1545381495.657 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381495.657 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381495.657 * [misc]backup-simplify:  Simplify (* +nan.0 0) into 0
1545381495.657 * [misc]backup-simplify:  Simplify 0 into 0
1545381495.658 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545381495.659 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381495.659 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
1545381495.660 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* (- +nan.0) 0)) into (- +nan.0)
1545381495.660 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381495.660 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381495.660 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381495.660 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381495.661 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1545381495.662 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381495.662 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381495.663 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381495.664 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1545381495.664 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0)
1545381495.665 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381495.665 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381495.665 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381495.665 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381495.665 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1545381495.666 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381495.666 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381495.667 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381495.668 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1545381495.669 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))) into (- +nan.0)
1545381495.669 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381495.670 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 3)) (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (* (- +nan.0) (/ 1 (- x))))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1545381495.670 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2)
1545381495.670 * [misc]backup-simplify:  Simplify (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))) into (* (sqrt (/ 1 (* x (+ x 1)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))
1545381495.670 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ 1 (* x (+ x 1)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) in (x) around 0
1545381495.670 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (* x (+ x 1)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) in x
1545381495.670 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1)))) in x
1545381495.670 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (+ x 1))) in x
1545381495.670 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1545381495.670 * [misc]taylor:  Taking taylor expansion of x in x
1545381495.670 * [misc]backup-simplify:  Simplify 0 into 0
1545381495.670 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.670 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545381495.670 * [misc]taylor:  Taking taylor expansion of x in x
1545381495.670 * [misc]backup-simplify:  Simplify 0 into 0
1545381495.670 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.670 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381495.670 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.670 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381495.670 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1545381495.671 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381495.671 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1545381495.671 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381495.671 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381495.671 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381495.671 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1545381495.671 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1545381495.671 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545381495.671 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545381495.671 * [misc]taylor:  Taking taylor expansion of x in x
1545381495.671 * [misc]backup-simplify:  Simplify 0 into 0
1545381495.671 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.671 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381495.671 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.672 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381495.672 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545381495.672 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381495.672 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545381495.672 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545381495.672 * [misc]taylor:  Taking taylor expansion of x in x
1545381495.672 * [misc]backup-simplify:  Simplify 0 into 0
1545381495.672 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.672 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381495.672 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381495.672 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381495.673 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381495.673 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (* x (+ x 1)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) in x
1545381495.673 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1)))) in x
1545381495.673 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (+ x 1))) in x
1545381495.673 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1545381495.673 * [misc]taylor:  Taking taylor expansion of x in x
1545381495.673 * [misc]backup-simplify:  Simplify 0 into 0
1545381495.673 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.673 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545381495.673 * [misc]taylor:  Taking taylor expansion of x in x
1545381495.673 * [misc]backup-simplify:  Simplify 0 into 0
1545381495.673 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.673 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381495.673 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.673 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381495.673 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1545381495.673 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381495.673 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1545381495.673 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381495.673 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381495.674 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381495.674 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1545381495.674 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1545381495.674 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545381495.674 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545381495.674 * [misc]taylor:  Taking taylor expansion of x in x
1545381495.674 * [misc]backup-simplify:  Simplify 0 into 0
1545381495.674 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.674 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381495.674 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.674 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381495.674 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545381495.674 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381495.674 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545381495.674 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545381495.674 * [misc]taylor:  Taking taylor expansion of x in x
1545381495.674 * [misc]backup-simplify:  Simplify 0 into 0
1545381495.674 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.674 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381495.675 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381495.675 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381495.675 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381495.675 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1545381495.675 * [misc]backup-simplify:  Simplify 0 into 0
1545381495.675 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1545381495.676 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)))) into (- +nan.0)
1545381495.676 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (* +nan.0 1)) into (- +nan.0)
1545381495.676 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381495.676 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381495.677 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1545381495.678 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381495.678 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1545381495.679 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0)
1545381495.679 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381495.679 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1545381495.679 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1545381495.680 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381495.680 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (* +nan.0 1))) into (- +nan.0)
1545381495.681 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381495.681 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381495.681 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 1/2 -1/8)))) (* 2 1)) into 1/16
1545381495.681 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381495.682 * [misc]backup-simplify:  Simplify (+ 1/16 +nan.0) into (- +nan.0)
1545381495.683 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0)
1545381495.683 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381495.683 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1545381495.684 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1545381495.684 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381495.685 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (* +nan.0 1)))) into (- +nan.0)
1545381495.685 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381495.686 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) (- +nan.0))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1545381495.686 * [misc]backup-simplify:  Simplify (/ (/ 1 (* (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) (+ (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))) into (* (sqrt (/ x (+ (/ 1 x) 1))) (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))))
1545381495.686 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ x (+ (/ 1 x) 1))) (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))) in (x) around 0
1545381495.686 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ x (+ (/ 1 x) 1))) (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))) in x
1545381495.686 * [misc]taylor:  Taking taylor expansion of (sqrt (/ x (+ (/ 1 x) 1))) in x
1545381495.686 * [misc]taylor:  Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x
1545381495.686 * [misc]taylor:  Taking taylor expansion of x in x
1545381495.686 * [misc]backup-simplify:  Simplify 0 into 0
1545381495.686 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.686 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545381495.686 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381495.686 * [misc]taylor:  Taking taylor expansion of x in x
1545381495.686 * [misc]backup-simplify:  Simplify 0 into 0
1545381495.686 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.686 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381495.686 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381495.686 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.686 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381495.687 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381495.687 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545381495.687 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381495.687 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381495.687 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1545381495.687 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1545381495.687 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1545381495.687 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1545381495.687 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545381495.687 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381495.687 * [misc]taylor:  Taking taylor expansion of x in x
1545381495.687 * [misc]backup-simplify:  Simplify 0 into 0
1545381495.687 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.687 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381495.688 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381495.688 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381495.688 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545381495.688 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545381495.688 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381495.688 * [misc]taylor:  Taking taylor expansion of x in x
1545381495.688 * [misc]backup-simplify:  Simplify 0 into 0
1545381495.688 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.688 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381495.688 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381495.688 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.688 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381495.688 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381495.688 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381495.689 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381495.689 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381495.689 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1545381495.689 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ x (+ (/ 1 x) 1))) (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))) in x
1545381495.689 * [misc]taylor:  Taking taylor expansion of (sqrt (/ x (+ (/ 1 x) 1))) in x
1545381495.689 * [misc]taylor:  Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x
1545381495.689 * [misc]taylor:  Taking taylor expansion of x in x
1545381495.689 * [misc]backup-simplify:  Simplify 0 into 0
1545381495.689 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.689 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545381495.689 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381495.689 * [misc]taylor:  Taking taylor expansion of x in x
1545381495.689 * [misc]backup-simplify:  Simplify 0 into 0
1545381495.689 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.689 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381495.689 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381495.689 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.689 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381495.689 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381495.690 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545381495.690 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381495.690 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381495.690 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1545381495.690 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1545381495.690 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1545381495.690 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1545381495.690 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545381495.690 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381495.690 * [misc]taylor:  Taking taylor expansion of x in x
1545381495.690 * [misc]backup-simplify:  Simplify 0 into 0
1545381495.690 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.690 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381495.690 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381495.691 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381495.691 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545381495.691 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545381495.691 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381495.691 * [misc]taylor:  Taking taylor expansion of x in x
1545381495.691 * [misc]backup-simplify:  Simplify 0 into 0
1545381495.691 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.691 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381495.691 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381495.691 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.691 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381495.691 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381495.691 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381495.692 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381495.692 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381495.692 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1545381495.692 * [misc]backup-simplify:  Simplify (* 1 +nan.0) into +nan.0
1545381495.692 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545381495.693 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381495.694 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381495.694 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381495.694 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381495.695 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381495.695 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381495.696 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545381495.697 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (* -1/2 +nan.0)) into (- +nan.0)
1545381495.697 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381495.697 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381495.698 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381495.698 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381495.699 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381495.700 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381495.700 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381495.702 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545381495.702 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381495.702 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381495.702 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1545381495.703 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1545381495.705 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (+ (* -1/2 (- +nan.0)) (* 3/8 +nan.0))) into (- +nan.0)
1545381495.705 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381495.705 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 x) 3)) (+ (* (- +nan.0) (pow (/ 1 x) 2)) (* +nan.0 (/ 1 x)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1545381495.706 * [misc]backup-simplify:  Simplify (/ (/ 1 (* (sqrt (/ 1 (- x))) (sqrt (+ (/ 1 (- x)) 1)))) (+ (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x))))) into (* (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) (sqrt (/ 1 (- 1 (/ 1 x)))))
1545381495.706 * [misc]approximate:  Taking taylor expansion of (* (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) (sqrt (/ 1 (- 1 (/ 1 x))))) in (x) around 0
1545381495.706 * [misc]taylor:  Taking taylor expansion of (* (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1545381495.706 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) in x
1545381495.706 * [misc]taylor:  Taking taylor expansion of (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) in x
1545381495.706 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545381495.706 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545381495.706 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545381495.706 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381495.706 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.706 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381495.706 * [misc]taylor:  Taking taylor expansion of x in x
1545381495.706 * [misc]backup-simplify:  Simplify 0 into 0
1545381495.706 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.706 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381495.707 * [misc]backup-simplify:  Simplify (- 1) into -1
1545381495.707 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545381495.707 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381495.707 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381495.708 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545381495.708 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545381495.708 * [misc]taylor:  Taking taylor expansion of -1 in x
1545381495.708 * [misc]backup-simplify:  Simplify -1 into -1
1545381495.708 * [misc]taylor:  Taking taylor expansion of x in x
1545381495.708 * [misc]backup-simplify:  Simplify 0 into 0
1545381495.708 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.708 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545381495.708 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381495.708 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381495.708 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545381495.708 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545381495.708 * [misc]taylor:  Taking taylor expansion of -1 in x
1545381495.708 * [misc]backup-simplify:  Simplify -1 into -1
1545381495.708 * [misc]taylor:  Taking taylor expansion of x in x
1545381495.708 * [misc]backup-simplify:  Simplify 0 into 0
1545381495.708 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.709 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545381495.709 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381495.709 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381495.709 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381495.709 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1545381495.710 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381495.710 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* (- +nan.0) 0)) into 0
1545381495.710 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545381495.711 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381495.711 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381495.711 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381495.712 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381495.713 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381495.713 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545381495.714 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381495.714 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381495.715 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0)
1545381495.715 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1545381495.715 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1545381495.715 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1545381495.715 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545381495.715 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381495.715 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.715 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381495.715 * [misc]taylor:  Taking taylor expansion of x in x
1545381495.715 * [misc]backup-simplify:  Simplify 0 into 0
1545381495.715 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.716 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381495.716 * [misc]backup-simplify:  Simplify (- 1) into -1
1545381495.716 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545381495.716 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1545381495.716 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381495.717 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381495.717 * [misc]taylor:  Taking taylor expansion of (* (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1545381495.717 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) in x
1545381495.717 * [misc]taylor:  Taking taylor expansion of (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) in x
1545381495.717 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545381495.717 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545381495.717 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545381495.717 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381495.717 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.717 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381495.717 * [misc]taylor:  Taking taylor expansion of x in x
1545381495.717 * [misc]backup-simplify:  Simplify 0 into 0
1545381495.717 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.717 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381495.717 * [misc]backup-simplify:  Simplify (- 1) into -1
1545381495.717 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545381495.717 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381495.718 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381495.718 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545381495.718 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545381495.718 * [misc]taylor:  Taking taylor expansion of -1 in x
1545381495.718 * [misc]backup-simplify:  Simplify -1 into -1
1545381495.718 * [misc]taylor:  Taking taylor expansion of x in x
1545381495.718 * [misc]backup-simplify:  Simplify 0 into 0
1545381495.718 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.718 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545381495.718 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381495.719 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381495.719 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545381495.719 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545381495.719 * [misc]taylor:  Taking taylor expansion of -1 in x
1545381495.719 * [misc]backup-simplify:  Simplify -1 into -1
1545381495.719 * [misc]taylor:  Taking taylor expansion of x in x
1545381495.719 * [misc]backup-simplify:  Simplify 0 into 0
1545381495.719 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.719 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545381495.719 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381495.720 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381495.720 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381495.720 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1545381495.720 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381495.720 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* (- +nan.0) 0)) into 0
1545381495.720 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545381495.721 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381495.722 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381495.722 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381495.722 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381495.723 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381495.723 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545381495.724 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381495.725 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381495.726 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0)
1545381495.728 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1545381495.728 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1545381495.728 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1545381495.728 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545381495.728 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381495.728 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.728 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381495.728 * [misc]taylor:  Taking taylor expansion of x in x
1545381495.728 * [misc]backup-simplify:  Simplify 0 into 0
1545381495.728 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.728 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381495.728 * [misc]backup-simplify:  Simplify (- 1) into -1
1545381495.729 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545381495.729 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1545381495.729 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381495.729 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381495.730 * [misc]backup-simplify:  Simplify (* +nan.0 0) into 0
1545381495.730 * [misc]backup-simplify:  Simplify 0 into 0
1545381495.730 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381495.731 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381495.731 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381495.732 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381495.732 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381495.733 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381495.733 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381495.734 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381495.735 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381495.736 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))) into (- +nan.0)
1545381495.737 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545381495.738 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* (- +nan.0) 0)) into (- +nan.0)
1545381495.738 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381495.738 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381495.738 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381495.739 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381495.739 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1545381495.740 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381495.740 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381495.742 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381495.742 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381495.742 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381495.743 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381495.744 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381495.744 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381495.746 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381495.746 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381495.748 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))))) into (- +nan.0)
1545381495.751 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545381495.752 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0)
1545381495.752 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381495.752 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381495.752 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381495.752 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381495.753 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1545381495.754 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381495.754 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381495.756 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381495.757 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381495.757 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381495.757 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381495.759 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381495.759 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381495.761 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381495.761 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381495.764 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))))) into (- +nan.0)
1545381495.767 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545381495.769 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))) into (- +nan.0)
1545381495.769 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381495.770 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 3)) (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (* (- +nan.0) (/ 1 (- x))))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1545381495.770 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2)
1545381495.770 * [misc]backup-simplify:  Simplify (+ (sqrt (+ x 1)) (sqrt x)) into (+ (sqrt (+ x 1)) (sqrt x))
1545381495.770 * [misc]approximate:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in (x) around 0
1545381495.770 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1545381495.770 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545381495.770 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545381495.770 * [misc]taylor:  Taking taylor expansion of x in x
1545381495.770 * [misc]backup-simplify:  Simplify 0 into 0
1545381495.770 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.770 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381495.770 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.770 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381495.771 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545381495.771 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381495.771 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545381495.771 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545381495.771 * [misc]taylor:  Taking taylor expansion of x in x
1545381495.771 * [misc]backup-simplify:  Simplify 0 into 0
1545381495.771 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.771 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381495.772 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381495.772 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1545381495.772 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545381495.772 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545381495.772 * [misc]taylor:  Taking taylor expansion of x in x
1545381495.772 * [misc]backup-simplify:  Simplify 0 into 0
1545381495.772 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.772 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381495.772 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.772 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381495.772 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545381495.772 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381495.773 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545381495.773 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545381495.773 * [misc]taylor:  Taking taylor expansion of x in x
1545381495.773 * [misc]backup-simplify:  Simplify 0 into 0
1545381495.773 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.773 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381495.773 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381495.774 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381495.774 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.774 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1545381495.774 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381495.774 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381495.775 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1545381495.776 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381495.776 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1545381495.777 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381495.777 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1545381495.777 * [misc]backup-simplify:  Simplify (+ (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) into (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))
1545381495.777 * [misc]approximate:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in (x) around 0
1545381495.777 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1545381495.777 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545381495.777 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381495.777 * [misc]taylor:  Taking taylor expansion of x in x
1545381495.778 * [misc]backup-simplify:  Simplify 0 into 0
1545381495.778 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.778 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381495.778 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381495.778 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381495.778 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545381495.778 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545381495.778 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381495.778 * [misc]taylor:  Taking taylor expansion of x in x
1545381495.778 * [misc]backup-simplify:  Simplify 0 into 0
1545381495.778 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.779 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381495.779 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381495.779 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.779 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381495.779 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381495.779 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381495.780 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1545381495.780 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545381495.780 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381495.780 * [misc]taylor:  Taking taylor expansion of x in x
1545381495.780 * [misc]backup-simplify:  Simplify 0 into 0
1545381495.780 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.780 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381495.780 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381495.780 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381495.780 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545381495.780 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545381495.780 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381495.781 * [misc]taylor:  Taking taylor expansion of x in x
1545381495.781 * [misc]backup-simplify:  Simplify 0 into 0
1545381495.781 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.781 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381495.781 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381495.781 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.781 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381495.781 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381495.782 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545381495.782 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381495.782 * [misc]backup-simplify:  Simplify 0 into 0
1545381495.782 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381495.782 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381495.782 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381495.783 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381495.784 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381495.784 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545381495.784 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381495.784 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381495.785 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381495.785 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381495.785 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381495.786 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381495.786 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381495.786 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381495.787 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381495.787 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381495.787 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 x) 2)) (+ (* (- +nan.0) (/ 1 x)) (- +nan.0))) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545381495.787 * [misc]backup-simplify:  Simplify (+ (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x)))) into (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))
1545381495.787 * [misc]approximate:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in (x) around 0
1545381495.787 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545381495.787 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545381495.787 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545381495.787 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381495.787 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.787 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381495.787 * [misc]taylor:  Taking taylor expansion of x in x
1545381495.787 * [misc]backup-simplify:  Simplify 0 into 0
1545381495.787 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.787 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381495.788 * [misc]backup-simplify:  Simplify (- 1) into -1
1545381495.788 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545381495.788 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381495.788 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381495.788 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545381495.788 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545381495.788 * [misc]taylor:  Taking taylor expansion of -1 in x
1545381495.788 * [misc]backup-simplify:  Simplify -1 into -1
1545381495.788 * [misc]taylor:  Taking taylor expansion of x in x
1545381495.788 * [misc]backup-simplify:  Simplify 0 into 0
1545381495.788 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.788 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545381495.788 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381495.789 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381495.789 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545381495.789 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545381495.789 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545381495.789 * [misc]taylor:  Taking taylor expansion of 1 in x
1545381495.789 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.789 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545381495.789 * [misc]taylor:  Taking taylor expansion of x in x
1545381495.789 * [misc]backup-simplify:  Simplify 0 into 0
1545381495.789 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.789 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545381495.789 * [misc]backup-simplify:  Simplify (- 1) into -1
1545381495.789 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545381495.789 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381495.789 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381495.789 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545381495.790 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545381495.790 * [misc]taylor:  Taking taylor expansion of -1 in x
1545381495.790 * [misc]backup-simplify:  Simplify -1 into -1
1545381495.790 * [misc]taylor:  Taking taylor expansion of x in x
1545381495.790 * [misc]backup-simplify:  Simplify 0 into 0
1545381495.790 * [misc]backup-simplify:  Simplify 1 into 1
1545381495.790 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545381495.790 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545381495.790 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545381495.790 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381495.790 * [misc]backup-simplify:  Simplify 0 into 0
1545381495.790 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381495.790 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381495.791 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545381495.791 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381495.791 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545381495.791 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381495.792 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545381495.792 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545381495.792 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381495.793 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381495.793 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381495.793 * [misc]backup-simplify:  Simplify (- 0) into 0
1545381495.793 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545381495.794 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381495.794 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545381495.795 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545381495.795 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545381495.795 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545381495.795 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (+ (* (- +nan.0) (/ 1 (- x))) (- +nan.0))) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545381495.795 * * * [misc]progress:  simplifying candidates
1545381495.795 * * * * [misc]progress:  [ 1 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (pow (* x (+ x 1)) 1/2)) (+ (sqrt (+ x 1)) (sqrt x))))>
1545381495.795 * [enter]simplify:  Simplifying (* x (+ x 1))
1545381495.796 * * [misc]simplify:  iters left: 4 (4 enodes)
1545381495.796 * * [misc]simplify:  iters left: 3 (13 enodes)
1545381495.799 * * [misc]simplify:  iters left: 2 (14 enodes)
1545381495.800 * * [misc]simplify:  iters left: 1 (26 enodes)
1545381495.805 * [exit]simplify:  Simplified to (+ x (* x x))
1545381495.805 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (/ 1 (pow (+ x (* x x)) 1/2)) (+ (sqrt (+ x 1)) (sqrt x))))
1545381495.805 * * * * [misc]progress:  [ 2 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (pow (* (sqrt x) (sqrt (+ x 1))) 1)) (+ (sqrt (+ x 1)) (sqrt x))))>
1545381495.806 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1545381495.806 * * [misc]simplify:  iters left: 5 (6 enodes)
1545381495.807 * * [misc]simplify:  iters left: 4 (10 enodes)
1545381495.808 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1545381495.808 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (/ 1 (pow (* (sqrt x) (sqrt (+ x 1))) 1)) (+ (sqrt (+ x 1)) (sqrt x))))
1545381495.808 * * * * [misc]progress:  [ 3 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (pow (* (sqrt x) (sqrt (+ x 1))) 1)) (+ (sqrt (+ x 1)) (sqrt x))))>
1545381495.808 * * * * [misc]progress:  [ 4 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (exp (+ (log (sqrt x)) (log (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545381495.808 * [enter]simplify:  Simplifying (+ (log (sqrt x)) (log (sqrt (+ x 1))))
1545381495.808 * * [misc]simplify:  iters left: 6 (8 enodes)
1545381495.810 * * [misc]simplify:  iters left: 5 (12 enodes)
1545381495.811 * [exit]simplify:  Simplified to (+ (log (sqrt x)) (log (sqrt (+ 1 x))))
1545381495.811 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (/ 1 (exp (+ (log (sqrt x)) (log (sqrt (+ 1 x)))))) (+ (sqrt (+ x 1)) (sqrt x))))
1545381495.811 * * * * [misc]progress:  [ 5 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (exp (log (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545381495.811 * * * * [misc]progress:  [ 6 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (log (exp (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545381495.811 * * * * [misc]progress:  [ 7 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (cbrt (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545381495.812 * [enter]simplify:  Simplifying (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1))))
1545381495.812 * * [misc]simplify:  iters left: 6 (10 enodes)
1545381495.816 * * [misc]simplify:  iters left: 5 (20 enodes)
1545381495.822 * * [misc]simplify:  iters left: 4 (60 enodes)
1545381495.841 * * [misc]simplify:  iters left: 3 (150 enodes)
1545381495.891 * * [misc]simplify:  iters left: 2 (370 enodes)
1545381496.111 * [exit]simplify:  Simplified to (* (* (sqrt (+ x 1)) (* (+ x 1) (sqrt x))) x)
1545381496.111 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (/ 1 (cbrt (* (* (sqrt (+ x 1)) (* (+ x 1) (sqrt x))) x))) (+ (sqrt (+ x 1)) (sqrt x))))
1545381496.111 * * * * [misc]progress:  [ 8 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (* (cbrt (* (sqrt x) (sqrt (+ x 1)))) (cbrt (* (sqrt x) (sqrt (+ x 1))))) (cbrt (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545381496.111 * * * * [misc]progress:  [ 9 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (cbrt (* (* (* (sqrt x) (sqrt (+ x 1))) (* (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545381496.111 * * * * [misc]progress:  [ 10 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (sqrt (* x (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545381496.111 * [enter]simplify:  Simplifying (* x (+ x 1))
1545381496.111 * * [misc]simplify:  iters left: 4 (4 enodes)
1545381496.112 * * [misc]simplify:  iters left: 3 (13 enodes)
1545381496.114 * * [misc]simplify:  iters left: 2 (14 enodes)
1545381496.115 * * [misc]simplify:  iters left: 1 (26 enodes)
1545381496.122 * [exit]simplify:  Simplified to (+ x (* x x))
1545381496.122 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (/ 1 (sqrt (+ x (* x x)))) (+ (sqrt (+ x 1)) (sqrt x))))
1545381496.122 * * * * [misc]progress:  [ 11 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt (* (sqrt x) (sqrt (+ x 1)))) (sqrt (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545381496.122 * * * * [misc]progress:  [ 12 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545381496.122 * * * * [misc]progress:  [ 13 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (* (sqrt x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545381496.123 * [enter]simplify:  Simplifying (cbrt (sqrt (+ x 1)))
1545381496.123 * * [misc]simplify:  iters left: 4 (5 enodes)
1545381496.124 * * [misc]simplify:  iters left: 3 (8 enodes)
1545381496.126 * [exit]simplify:  Simplified to (cbrt (sqrt (+ 1 x)))
1545381496.126 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (/ 1 (* (* (sqrt x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ 1 x))))) (+ (sqrt (+ x 1)) (sqrt x))))
1545381496.126 * * * * [misc]progress:  [ 14 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (* (sqrt x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545381496.126 * [enter]simplify:  Simplifying (sqrt (cbrt (+ x 1)))
1545381496.127 * * [misc]simplify:  iters left: 4 (5 enodes)
1545381496.128 * * [misc]simplify:  iters left: 3 (8 enodes)
1545381496.130 * [exit]simplify:  Simplified to (sqrt (cbrt (+ 1 x)))
1545381496.130 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (/ 1 (* (* (sqrt x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x))))) (+ (sqrt (+ x 1)) (sqrt x))))
1545381496.130 * * * * [misc]progress:  [ 15 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545381496.130 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1545381496.130 * * [misc]simplify:  iters left: 4 (5 enodes)
1545381496.131 * * [misc]simplify:  iters left: 3 (8 enodes)
1545381496.133 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1545381496.133 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (/ 1 (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x))))) (+ (sqrt (+ x 1)) (sqrt x))))
1545381496.133 * * * * [misc]progress:  [ 16 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (* (sqrt x) (sqrt 1)) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545381496.133 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1545381496.133 * * [misc]simplify:  iters left: 3 (4 enodes)
1545381496.134 * * [misc]simplify:  iters left: 2 (7 enodes)
1545381496.136 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1545381496.136 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (/ 1 (* (* (sqrt x) (sqrt 1)) (sqrt (+ 1 x)))) (+ (sqrt (+ x 1)) (sqrt x))))
1545381496.136 * * * * [misc]progress:  [ 17 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545381496.136 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1545381496.136 * * [misc]simplify:  iters left: 4 (5 enodes)
1545381496.138 * * [misc]simplify:  iters left: 3 (8 enodes)
1545381496.139 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1545381496.139 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (/ 1 (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x))))) (+ (sqrt (+ x 1)) (sqrt x))))
1545381496.139 * * * * [misc]progress:  [ 18 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (* (sqrt x) 1) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545381496.140 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1545381496.140 * * [misc]simplify:  iters left: 3 (4 enodes)
1545381496.141 * * [misc]simplify:  iters left: 2 (7 enodes)
1545381496.142 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1545381496.142 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (/ 1 (* (* (sqrt x) 1) (sqrt (+ 1 x)))) (+ (sqrt (+ x 1)) (sqrt x))))
1545381496.142 * * * * [misc]progress:  [ 19 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545381496.143 * [enter]simplify:  Simplifying (* (cbrt (sqrt x)) (cbrt (sqrt x)))
1545381496.143 * * [misc]simplify:  iters left: 4 (4 enodes)
1545381496.144 * [exit]simplify:  Simplified to (* (cbrt (sqrt x)) (cbrt (sqrt x)))
1545381496.144 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (/ 1 (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))
1545381496.144 * * * * [misc]progress:  [ 20 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545381496.144 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1545381496.144 * * [misc]simplify:  iters left: 2 (3 enodes)
1545381496.145 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1545381496.145 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (/ 1 (* (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))
1545381496.145 * * * * [misc]progress:  [ 21 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545381496.145 * * * * [misc]progress:  [ 22 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (/ (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545381496.145 * [enter]simplify:  Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1))))
1545381496.145 * * [misc]simplify:  iters left: 6 (8 enodes)
1545381496.148 * * [misc]simplify:  iters left: 5 (15 enodes)
1545381496.152 * * [misc]simplify:  iters left: 4 (24 enodes)
1545381496.159 * * [misc]simplify:  iters left: 3 (31 enodes)
1545381496.166 * * [misc]simplify:  iters left: 2 (39 enodes)
1545381496.175 * * [misc]simplify:  iters left: 1 (51 enodes)
1545381496.187 * [exit]simplify:  Simplified to (sqrt (- (* x x) (- x 1)))
1545381496.187 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (/ 1 (/ (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (- (* x x) (- x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))
1545381496.187 * * * * [misc]progress:  [ 23 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (/ (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (sqrt (- x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545381496.188 * [enter]simplify:  Simplifying (sqrt (- x 1))
1545381496.188 * * [misc]simplify:  iters left: 3 (4 enodes)
1545381496.189 * * [misc]simplify:  iters left: 2 (9 enodes)
1545381496.190 * * [misc]simplify:  iters left: 1 (10 enodes)
1545381496.191 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1545381496.191 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (/ 1 (/ (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (sqrt (+ x -1)))) (+ (sqrt (+ x 1)) (sqrt x))))
1545381496.191 * * * * [misc]progress:  [ 24 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545381496.191 * * * * [misc]progress:  [ 25 / 118 ] simplifiying candidate #<alt (λ (x) (/ (pow (* (sqrt x) (sqrt (+ x 1))) -1) (+ (sqrt (+ x 1)) (sqrt x))))>
1545381496.191 * * * * [misc]progress:  [ 26 / 118 ] simplifiying candidate #<alt (λ (x) (/ (pow (* x (+ x 1)) (- 1/2)) (+ (sqrt (+ x 1)) (sqrt x))))>
1545381496.191 * [enter]simplify:  Simplifying (- 1/2)
1545381496.191 * * [misc]simplify:  iters left: 2 (2 enodes)
1545381496.192 * * [misc]simplify:  iters left: 1 (3 enodes)
1545381496.192 * [exit]simplify:  Simplified to -1/2
1545381496.192 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (pow (* x (+ x 1)) -1/2) (+ (sqrt (+ x 1)) (sqrt x))))
1545381496.192 * * * * [misc]progress:  [ 27 / 118 ] simplifiying candidate #<alt (λ (x) (/ (pow (* (sqrt x) (sqrt (+ x 1))) (- 1)) (+ (sqrt (+ x 1)) (sqrt x))))>
1545381496.192 * [enter]simplify:  Simplifying (- 1)
1545381496.192 * * [misc]simplify:  iters left: 2 (2 enodes)
1545381496.193 * * [misc]simplify:  iters left: 1 (5 enodes)
1545381496.193 * [exit]simplify:  Simplified to -1
1545381496.193 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (pow (* (sqrt x) (sqrt (+ x 1))) -1) (+ (sqrt (+ x 1)) (sqrt x))))
1545381496.193 * * * * [misc]progress:  [ 28 / 118 ] simplifiying candidate #<alt (λ (x) (/ (pow (* (sqrt x) (sqrt (+ x 1))) (- 1)) (+ (sqrt (+ x 1)) (sqrt x))))>
1545381496.193 * [enter]simplify:  Simplifying (- 1)
1545381496.194 * * [misc]simplify:  iters left: 2 (2 enodes)
1545381496.194 * * [misc]simplify:  iters left: 1 (5 enodes)
1545381496.195 * [exit]simplify:  Simplified to -1
1545381496.195 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (pow (* (sqrt x) (sqrt (+ x 1))) -1) (+ (sqrt (+ x 1)) (sqrt x))))
1545381496.195 * * * * [misc]progress:  [ 29 / 118 ] simplifiying candidate #<alt (λ (x) (/ (pow (/ 1 (* (sqrt x) (sqrt (+ x 1)))) 1) (+ (sqrt (+ x 1)) (sqrt x))))>
1545381496.195 * * * * [misc]progress:  [ 30 / 118 ] simplifiying candidate #<alt (λ (x) (/ (exp (- (+ (log (sqrt x)) (log (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545381496.195 * * * * [misc]progress:  [ 31 / 118 ] simplifiying candidate #<alt (λ (x) (/ (exp (- (log (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545381496.195 * * * * [misc]progress:  [ 32 / 118 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545381496.195 * * * * [misc]progress:  [ 33 / 118 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545381496.195 * * * * [misc]progress:  [ 34 / 118 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545381496.195 * * * * [misc]progress:  [ 35 / 118 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545381496.195 * * * * [misc]progress:  [ 36 / 118 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545381496.195 * * * * [misc]progress:  [ 37 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ (- 1) (- (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545381496.195 * * * * [misc]progress:  [ 38 / 118 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545381496.195 * * * * [misc]progress:  [ 39 / 118 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545381496.195 * * * * [misc]progress:  [ 40 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (/ (* (sqrt x) (sqrt (+ x 1))) 1)) (+ (sqrt (+ x 1)) (sqrt x))))>
1545381496.195 * * * * [misc]progress:  [ 41 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545381496.195 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1545381496.197 * * [misc]simplify:  iters left: 3 (4 enodes)
1545381496.198 * * [misc]simplify:  iters left: 2 (7 enodes)
1545381496.198 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1545381496.198 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (/ 1 (sqrt x)) (sqrt (+ 1 x))) (+ (sqrt (+ x 1)) (sqrt x))))
1545381496.198 * * * * [misc]progress:  [ 42 / 118 ] simplifiying candidate #<alt (λ (x) (/ (* (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545381496.199 * [enter]simplify:  Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1))))
1545381496.199 * * [misc]simplify:  iters left: 6 (8 enodes)
1545381496.200 * * [misc]simplify:  iters left: 5 (15 enodes)
1545381496.202 * * [misc]simplify:  iters left: 4 (24 enodes)
1545381496.205 * * [misc]simplify:  iters left: 3 (31 enodes)
1545381496.209 * * [misc]simplify:  iters left: 2 (39 enodes)
1545381496.213 * * [misc]simplify:  iters left: 1 (51 enodes)
1545381496.227 * [exit]simplify:  Simplified to (sqrt (- (* x x) (- x 1)))
1545381496.227 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (* (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) (sqrt (- (* x x) (- x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))
1545381496.227 * * * * [misc]progress:  [ 43 / 118 ] simplifiying candidate #<alt (λ (x) (/ (* (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) (sqrt (- x 1))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545381496.227 * [enter]simplify:  Simplifying (sqrt (- x 1))
1545381496.227 * * [misc]simplify:  iters left: 3 (4 enodes)
1545381496.229 * * [misc]simplify:  iters left: 2 (9 enodes)
1545381496.233 * * [misc]simplify:  iters left: 1 (10 enodes)
1545381496.235 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1545381496.235 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (* (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) (sqrt (+ x -1))) (+ (sqrt (+ x 1)) (sqrt x))))
1545381496.235 * * * * [misc]progress:  [ 44 / 118 ] simplifiying candidate #<alt (λ (x) (pow (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))) 1))>
1545381496.235 * * * * [misc]progress:  [ 45 / 118 ] simplifiying candidate #<alt (λ (x) (exp (- (- (+ (log (sqrt x)) (log (sqrt (+ x 1))))) (log (+ (sqrt (+ x 1)) (sqrt x))))))>
1545381496.236 * [enter]simplify:  Simplifying (- (- (+ (log (sqrt x)) (log (sqrt (+ x 1))))) (log (+ (sqrt (+ x 1)) (sqrt x))))
1545381496.236 * * [misc]simplify:  iters left: 6 (12 enodes)
1545381496.240 * * [misc]simplify:  iters left: 5 (22 enodes)
1545381496.245 * * [misc]simplify:  iters left: 4 (31 enodes)
1545381496.255 * * [misc]simplify:  iters left: 3 (52 enodes)
1545381496.271 * * [misc]simplify:  iters left: 2 (78 enodes)
1545381496.296 * * [misc]simplify:  iters left: 1 (171 enodes)
1545381496.348 * [exit]simplify:  Simplified to (- (- (- (log (sqrt x))) (log (sqrt (+ 1 x)))) (log (+ (sqrt x) (sqrt (+ 1 x)))))
1545381496.348 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (- (- (log (sqrt x))) (log (sqrt (+ 1 x)))) (log (+ (sqrt x) (sqrt (+ 1 x)))))))
1545381496.348 * * * * [misc]progress:  [ 46 / 118 ] simplifiying candidate #<alt (λ (x) (exp (- (- (log (* (sqrt x) (sqrt (+ x 1))))) (log (+ (sqrt (+ x 1)) (sqrt x))))))>
1545381496.348 * [enter]simplify:  Simplifying (- (- (log (* (sqrt x) (sqrt (+ x 1))))) (log (+ (sqrt (+ x 1)) (sqrt x))))
1545381496.348 * * [misc]simplify:  iters left: 6 (11 enodes)
1545381496.350 * * [misc]simplify:  iters left: 5 (21 enodes)
1545381496.353 * * [misc]simplify:  iters left: 4 (28 enodes)
1545381496.358 * * [misc]simplify:  iters left: 3 (43 enodes)
1545381496.365 * * [misc]simplify:  iters left: 2 (68 enodes)
1545381496.375 * * [misc]simplify:  iters left: 1 (89 enodes)
1545381496.389 * [exit]simplify:  Simplified to (- (- (- (log (sqrt x))) (log (sqrt (+ x 1)))) (log (+ (sqrt x) (sqrt (+ x 1)))))
1545381496.389 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (- (- (log (sqrt x))) (log (sqrt (+ x 1)))) (log (+ (sqrt x) (sqrt (+ x 1)))))))
1545381496.389 * * * * [misc]progress:  [ 47 / 118 ] simplifiying candidate #<alt (λ (x) (exp (- (log (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (log (+ (sqrt (+ x 1)) (sqrt x))))))>
1545381496.389 * [enter]simplify:  Simplifying (- (log (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (log (+ (sqrt (+ x 1)) (sqrt x))))
1545381496.390 * * [misc]simplify:  iters left: 6 (11 enodes)
1545381496.392 * * [misc]simplify:  iters left: 5 (24 enodes)
1545381496.395 * * [misc]simplify:  iters left: 4 (33 enodes)
1545381496.400 * * [misc]simplify:  iters left: 3 (57 enodes)
1545381496.410 * * [misc]simplify:  iters left: 2 (100 enodes)
1545381496.455 * * [misc]simplify:  iters left: 1 (202 enodes)
1545381496.516 * [exit]simplify:  Simplified to (- (log (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (log (+ (sqrt x) (sqrt (+ x 1)))))
1545381496.516 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (log (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (log (+ (sqrt x) (sqrt (+ x 1)))))))
1545381496.516 * * * * [misc]progress:  [ 48 / 118 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1545381496.516 * * * * [misc]progress:  [ 49 / 118 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1545381496.516 * * * * [misc]progress:  [ 50 / 118 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (* (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1545381496.516 * [enter]simplify:  Simplifying (/ (* (* (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (* (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1545381496.517 * * [misc]simplify:  iters left: 6 (13 enodes)
1545381496.524 * * [misc]simplify:  iters left: 5 (47 enodes)
1545381496.549 * * [misc]simplify:  iters left: 4 (156 enodes)
1545381496.660 * [exit]simplify:  Simplified to (pow (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (+ (sqrt x) (sqrt (+ x 1)))) 3)
1545381496.660 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (pow (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (+ (sqrt x) (sqrt (+ x 1)))) 3)))
1545381496.660 * * * * [misc]progress:  [ 51 / 118 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1545381496.660 * * * * [misc]progress:  [ 52 / 118 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1545381496.661 * * * * [misc]progress:  [ 53 / 118 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1545381496.661 * * * * [misc]progress:  [ 54 / 118 ] simplifiying candidate #<alt (λ (x) (/ (- (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (- (+ (sqrt (+ x 1)) (sqrt x)))))>
1545381496.661 * * * * [misc]progress:  [ 55 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1545381496.661 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545381496.661 * * [misc]simplify:  iters left: 6 (13 enodes)
1545381496.665 * * [misc]simplify:  iters left: 5 (26 enodes)
1545381496.672 * * [misc]simplify:  iters left: 4 (35 enodes)
1545381496.678 * * [misc]simplify:  iters left: 3 (38 enodes)
1545381496.683 * * [misc]simplify:  iters left: 2 (41 enodes)
1545381496.688 * [exit]simplify:  Simplified to (* (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (+ (sqrt x) (sqrt (+ x 1))))) (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (+ (sqrt x) (sqrt (+ x 1))))))
1545381496.689 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (+ (sqrt x) (sqrt (+ x 1))))) (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))) (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545381496.689 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1545381496.689 * * [misc]simplify:  iters left: 6 (11 enodes)
1545381496.691 * * [misc]simplify:  iters left: 5 (18 enodes)
1545381496.693 * [exit]simplify:  Simplified to (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))
1545381496.693 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))))
1545381496.693 * * * * [misc]progress:  [ 56 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1545381496.693 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545381496.694 * * [misc]simplify:  iters left: 6 (12 enodes)
1545381496.695 * * [misc]simplify:  iters left: 5 (21 enodes)
1545381496.698 * * [misc]simplify:  iters left: 4 (23 enodes)
1545381496.702 * * [misc]simplify:  iters left: 3 (24 enodes)
1545381496.705 * [exit]simplify:  Simplified to (/ (* (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))
1545381496.705 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (* (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))) (sqrt (+ (sqrt x) (sqrt (+ x 1))))) (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545381496.706 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545381496.706 * * [misc]simplify:  iters left: 6 (11 enodes)
1545381496.708 * * [misc]simplify:  iters left: 5 (18 enodes)
1545381496.710 * [exit]simplify:  Simplified to (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))
1545381496.710 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))))
1545381496.710 * * * * [misc]progress:  [ 57 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) 1) (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545381496.710 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) 1)
1545381496.710 * * [misc]simplify:  iters left: 6 (10 enodes)
1545381496.712 * * [misc]simplify:  iters left: 5 (18 enodes)
1545381496.715 * * [misc]simplify:  iters left: 4 (24 enodes)
1545381496.718 * * [misc]simplify:  iters left: 3 (26 enodes)
1545381496.721 * * [misc]simplify:  iters left: 2 (31 enodes)
1545381496.725 * [exit]simplify:  Simplified to (* (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))))
1545381496.725 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))) (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))
1545381496.725 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))
1545381496.725 * * [misc]simplify:  iters left: 6 (10 enodes)
1545381496.727 * * [misc]simplify:  iters left: 5 (17 enodes)
1545381496.729 * [exit]simplify:  Simplified to (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt x) (sqrt (+ x 1))))
1545381496.729 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))) (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt x) (sqrt (+ x 1))))))
1545381496.729 * * * * [misc]progress:  [ 58 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) 1) (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545381496.729 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) 1)
1545381496.729 * * [misc]simplify:  iters left: 6 (10 enodes)
1545381496.731 * * [misc]simplify:  iters left: 5 (18 enodes)
1545381496.734 * * [misc]simplify:  iters left: 4 (24 enodes)
1545381496.737 * * [misc]simplify:  iters left: 3 (26 enodes)
1545381496.739 * * [misc]simplify:  iters left: 2 (31 enodes)
1545381496.743 * [exit]simplify:  Simplified to (* (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))))
1545381496.744 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))) (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))
1545381496.744 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))
1545381496.744 * * [misc]simplify:  iters left: 6 (10 enodes)
1545381496.745 * * [misc]simplify:  iters left: 5 (17 enodes)
1545381496.749 * [exit]simplify:  Simplified to (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt x) (sqrt (+ x 1))))
1545381496.749 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))) (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt x) (sqrt (+ x 1))))))
1545381496.749 * * * * [misc]progress:  [ 59 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1545381496.749 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545381496.749 * * [misc]simplify:  iters left: 6 (12 enodes)
1545381496.751 * * [misc]simplify:  iters left: 5 (21 enodes)
1545381496.756 * [exit]simplify:  Simplified to (/ (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (+ (sqrt x) (sqrt (+ x 1))))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))
1545381496.756 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (+ (sqrt x) (sqrt (+ x 1))))) (cbrt (+ (sqrt x) (sqrt (+ x 1))))) (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545381496.757 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1545381496.757 * * [misc]simplify:  iters left: 6 (11 enodes)
1545381496.760 * * [misc]simplify:  iters left: 5 (18 enodes)
1545381496.765 * [exit]simplify:  Simplified to (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))
1545381496.765 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))))
1545381496.765 * * * * [misc]progress:  [ 60 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1545381496.765 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545381496.765 * * [misc]simplify:  iters left: 6 (11 enodes)
1545381496.769 * * [misc]simplify:  iters left: 5 (18 enodes)
1545381496.774 * [exit]simplify:  Simplified to (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))
1545381496.774 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (sqrt (+ (sqrt x) (sqrt (+ x 1))))) (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545381496.774 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545381496.774 * * [misc]simplify:  iters left: 6 (11 enodes)
1545381496.778 * * [misc]simplify:  iters left: 5 (18 enodes)
1545381496.782 * [exit]simplify:  Simplified to (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))
1545381496.782 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))))
1545381496.783 * * * * [misc]progress:  [ 61 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) 1) (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545381496.783 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) 1)
1545381496.783 * * [misc]simplify:  iters left: 6 (9 enodes)
1545381496.786 * * [misc]simplify:  iters left: 5 (15 enodes)
1545381496.790 * * [misc]simplify:  iters left: 4 (17 enodes)
1545381496.794 * [exit]simplify:  Simplified to (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))
1545381496.795 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))
1545381496.795 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))
1545381496.795 * * [misc]simplify:  iters left: 6 (10 enodes)
1545381496.798 * * [misc]simplify:  iters left: 5 (17 enodes)
1545381496.803 * [exit]simplify:  Simplified to (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt x) (sqrt (+ x 1))))
1545381496.803 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt x) (sqrt (+ x 1))))))
1545381496.803 * * * * [misc]progress:  [ 62 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) 1) (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545381496.803 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) 1)
1545381496.803 * * [misc]simplify:  iters left: 6 (9 enodes)
1545381496.806 * * [misc]simplify:  iters left: 5 (15 enodes)
1545381496.810 * * [misc]simplify:  iters left: 4 (17 enodes)
1545381496.814 * [exit]simplify:  Simplified to (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))
1545381496.814 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))
1545381496.815 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))
1545381496.815 * * [misc]simplify:  iters left: 6 (10 enodes)
1545381496.818 * * [misc]simplify:  iters left: 5 (17 enodes)
1545381496.822 * [exit]simplify:  Simplified to (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt x) (sqrt (+ x 1))))
1545381496.822 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt x) (sqrt (+ x 1))))))
1545381496.822 * * * * [misc]progress:  [ 63 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1545381496.823 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545381496.823 * * [misc]simplify:  iters left: 6 (9 enodes)
1545381496.825 * * [misc]simplify:  iters left: 5 (15 enodes)
1545381496.829 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1545381496.830 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545381496.830 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1545381496.830 * * [misc]simplify:  iters left: 6 (10 enodes)
1545381496.833 * * [misc]simplify:  iters left: 5 (19 enodes)
1545381496.838 * * [misc]simplify:  iters left: 4 (26 enodes)
1545381496.844 * * [misc]simplify:  iters left: 3 (31 enodes)
1545381496.852 * * [misc]simplify:  iters left: 2 (41 enodes)
1545381496.862 * * [misc]simplify:  iters left: 1 (43 enodes)
1545381496.871 * [exit]simplify:  Simplified to (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))
1545381496.871 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))))
1545381496.871 * * * * [misc]progress:  [ 64 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1545381496.871 * [enter]simplify:  Simplifying (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545381496.872 * * [misc]simplify:  iters left: 6 (8 enodes)
1545381496.874 * * [misc]simplify:  iters left: 5 (12 enodes)
1545381496.877 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545381496.877 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545381496.877 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545381496.878 * * [misc]simplify:  iters left: 6 (10 enodes)
1545381496.881 * * [misc]simplify:  iters left: 5 (19 enodes)
1545381496.886 * * [misc]simplify:  iters left: 4 (26 enodes)
1545381496.893 * * [misc]simplify:  iters left: 3 (31 enodes)
1545381496.902 * * [misc]simplify:  iters left: 2 (41 enodes)
1545381496.911 * * [misc]simplify:  iters left: 1 (43 enodes)
1545381496.920 * [exit]simplify:  Simplified to (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))
1545381496.920 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))))
1545381496.920 * * * * [misc]progress:  [ 65 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545381496.921 * [enter]simplify:  Simplifying (/ 1 1)
1545381496.921 * * [misc]simplify:  iters left: 2 (2 enodes)
1545381496.921 * * [misc]simplify:  iters left: 1 (4 enodes)
1545381496.922 * [exit]simplify:  Simplified to 1
1545381496.922 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1545381496.922 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))
1545381496.922 * * [misc]simplify:  iters left: 6 (9 enodes)
1545381496.925 * * [misc]simplify:  iters left: 5 (18 enodes)
1545381496.930 * * [misc]simplify:  iters left: 4 (25 enodes)
1545381496.937 * * [misc]simplify:  iters left: 3 (38 enodes)
1545381496.948 * * [misc]simplify:  iters left: 2 (58 enodes)
1545381496.955 * * [misc]simplify:  iters left: 1 (62 enodes)
1545381496.962 * [exit]simplify:  Simplified to (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (+ (sqrt x) (sqrt (+ x 1))))
1545381496.962 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (+ (sqrt x) (sqrt (+ x 1))))))
1545381496.962 * * * * [misc]progress:  [ 66 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545381496.962 * [enter]simplify:  Simplifying (/ 1 1)
1545381496.962 * * [misc]simplify:  iters left: 2 (2 enodes)
1545381496.962 * * [misc]simplify:  iters left: 1 (4 enodes)
1545381496.963 * [exit]simplify:  Simplified to 1
1545381496.963 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1545381496.963 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))
1545381496.963 * * [misc]simplify:  iters left: 6 (9 enodes)
1545381496.964 * * [misc]simplify:  iters left: 5 (18 enodes)
1545381496.967 * * [misc]simplify:  iters left: 4 (25 enodes)
1545381496.970 * * [misc]simplify:  iters left: 3 (38 enodes)
1545381496.977 * * [misc]simplify:  iters left: 2 (58 enodes)
1545381496.992 * * [misc]simplify:  iters left: 1 (62 enodes)
1545381497.006 * [exit]simplify:  Simplified to (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (+ (sqrt x) (sqrt (+ x 1))))
1545381497.006 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (+ (sqrt x) (sqrt (+ x 1))))))
1545381497.006 * * * * [misc]progress:  [ 67 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1545381497.006 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545381497.007 * * [misc]simplify:  iters left: 6 (9 enodes)
1545381497.010 * * [misc]simplify:  iters left: 5 (15 enodes)
1545381497.014 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1545381497.014 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545381497.015 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1545381497.015 * * [misc]simplify:  iters left: 6 (10 enodes)
1545381497.019 * * [misc]simplify:  iters left: 5 (19 enodes)
1545381497.024 * * [misc]simplify:  iters left: 4 (26 enodes)
1545381497.031 * * [misc]simplify:  iters left: 3 (31 enodes)
1545381497.039 * * [misc]simplify:  iters left: 2 (41 enodes)
1545381497.048 * * [misc]simplify:  iters left: 1 (43 enodes)
1545381497.058 * [exit]simplify:  Simplified to (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))
1545381497.058 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))))
1545381497.058 * * * * [misc]progress:  [ 68 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1545381497.059 * [enter]simplify:  Simplifying (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545381497.059 * * [misc]simplify:  iters left: 6 (8 enodes)
1545381497.061 * * [misc]simplify:  iters left: 5 (12 enodes)
1545381497.064 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545381497.064 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545381497.064 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545381497.065 * * [misc]simplify:  iters left: 6 (10 enodes)
1545381497.068 * * [misc]simplify:  iters left: 5 (19 enodes)
1545381497.073 * * [misc]simplify:  iters left: 4 (26 enodes)
1545381497.079 * * [misc]simplify:  iters left: 3 (31 enodes)
1545381497.086 * * [misc]simplify:  iters left: 2 (41 enodes)
1545381497.095 * * [misc]simplify:  iters left: 1 (43 enodes)
1545381497.103 * [exit]simplify:  Simplified to (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))
1545381497.103 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))))
1545381497.103 * * * * [misc]progress:  [ 69 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545381497.103 * [enter]simplify:  Simplifying (/ 1 1)
1545381497.103 * * [misc]simplify:  iters left: 2 (2 enodes)
1545381497.104 * * [misc]simplify:  iters left: 1 (4 enodes)
1545381497.104 * [exit]simplify:  Simplified to 1
1545381497.104 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1545381497.104 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))
1545381497.104 * * [misc]simplify:  iters left: 6 (9 enodes)
1545381497.106 * * [misc]simplify:  iters left: 5 (18 enodes)
1545381497.108 * * [misc]simplify:  iters left: 4 (25 enodes)
1545381497.113 * * [misc]simplify:  iters left: 3 (38 enodes)
1545381497.119 * * [misc]simplify:  iters left: 2 (58 enodes)
1545381497.128 * * [misc]simplify:  iters left: 1 (62 enodes)
1545381497.142 * [exit]simplify:  Simplified to (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (+ (sqrt x) (sqrt (+ x 1))))
1545381497.142 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (+ (sqrt x) (sqrt (+ x 1))))))
1545381497.142 * * * * [misc]progress:  [ 70 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545381497.143 * [enter]simplify:  Simplifying (/ 1 1)
1545381497.143 * * [misc]simplify:  iters left: 2 (2 enodes)
1545381497.143 * * [misc]simplify:  iters left: 1 (4 enodes)
1545381497.144 * [exit]simplify:  Simplified to 1
1545381497.144 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1545381497.144 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))
1545381497.144 * * [misc]simplify:  iters left: 6 (9 enodes)
1545381497.147 * * [misc]simplify:  iters left: 5 (18 enodes)
1545381497.152 * * [misc]simplify:  iters left: 4 (25 enodes)
1545381497.159 * * [misc]simplify:  iters left: 3 (38 enodes)
1545381497.171 * * [misc]simplify:  iters left: 2 (58 enodes)
1545381497.180 * * [misc]simplify:  iters left: 1 (62 enodes)
1545381497.187 * [exit]simplify:  Simplified to (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (+ (sqrt x) (sqrt (+ x 1))))
1545381497.187 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (+ (sqrt x) (sqrt (+ x 1))))))
1545381497.187 * * * * [misc]progress:  [ 71 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1545381497.187 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545381497.187 * * [misc]simplify:  iters left: 6 (16 enodes)
1545381497.191 * * [misc]simplify:  iters left: 5 (33 enodes)
1545381497.195 * * [misc]simplify:  iters left: 4 (45 enodes)
1545381497.201 * * [misc]simplify:  iters left: 3 (63 enodes)
1545381497.211 * * [misc]simplify:  iters left: 2 (84 enodes)
1545381497.231 * * [misc]simplify:  iters left: 1 (96 enodes)
1545381497.253 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ (sqrt x) (sqrt (+ x 1))))) (* (cbrt (+ (sqrt x) (sqrt (+ x 1)))) (* (sqrt (+ 1 (pow x 3))) (sqrt x))))
1545381497.253 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ (sqrt x) (sqrt (+ x 1))))) (* (cbrt (+ (sqrt x) (sqrt (+ x 1)))) (* (sqrt (+ 1 (pow x 3))) (sqrt x)))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545381497.254 * [enter]simplify:  Simplifying (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1545381497.254 * * [misc]simplify:  iters left: 6 (14 enodes)
1545381497.260 * * [misc]simplify:  iters left: 5 (23 enodes)
1545381497.265 * * [misc]simplify:  iters left: 4 (32 enodes)
1545381497.269 * * [misc]simplify:  iters left: 3 (39 enodes)
1545381497.273 * * [misc]simplify:  iters left: 2 (47 enodes)
1545381497.279 * * [misc]simplify:  iters left: 1 (59 enodes)
1545381497.288 * [exit]simplify:  Simplified to (/ (sqrt (- (* x x) (- x 1))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))
1545381497.288 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (cbrt (+ (sqrt x) (sqrt (+ x 1))))) (* (cbrt (+ (sqrt x) (sqrt (+ x 1)))) (* (sqrt (+ 1 (pow x 3))) (sqrt x)))) (/ (sqrt (- (* x x) (- x 1))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))))
1545381497.288 * * * * [misc]progress:  [ 72 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1545381497.289 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545381497.289 * * [misc]simplify:  iters left: 6 (15 enodes)
1545381497.292 * * [misc]simplify:  iters left: 5 (30 enodes)
1545381497.300 * * [misc]simplify:  iters left: 4 (37 enodes)
1545381497.308 * * [misc]simplify:  iters left: 3 (42 enodes)
1545381497.313 * * [misc]simplify:  iters left: 2 (52 enodes)
1545381497.319 * * [misc]simplify:  iters left: 1 (54 enodes)
1545381497.325 * [exit]simplify:  Simplified to (/ (/ (/ 1 (sqrt x)) (sqrt (+ 1 (pow x 3)))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))
1545381497.326 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ (/ 1 (sqrt x)) (sqrt (+ 1 (pow x 3)))) (sqrt (+ (sqrt x) (sqrt (+ x 1))))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545381497.326 * [enter]simplify:  Simplifying (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545381497.326 * * [misc]simplify:  iters left: 6 (14 enodes)
1545381497.328 * * [misc]simplify:  iters left: 5 (23 enodes)
1545381497.331 * * [misc]simplify:  iters left: 4 (32 enodes)
1545381497.336 * * [misc]simplify:  iters left: 3 (39 enodes)
1545381497.340 * * [misc]simplify:  iters left: 2 (47 enodes)
1545381497.350 * * [misc]simplify:  iters left: 1 (59 enodes)
1545381497.366 * [exit]simplify:  Simplified to (/ (sqrt (- (* x x) (- x 1))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))
1545381497.366 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ (/ 1 (sqrt x)) (sqrt (+ 1 (pow x 3)))) (sqrt (+ (sqrt x) (sqrt (+ x 1))))) (/ (sqrt (- (* x x) (- x 1))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))))
1545381497.366 * * * * [misc]progress:  [ 73 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) 1) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545381497.366 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) 1)
1545381497.366 * * [misc]simplify:  iters left: 6 (11 enodes)
1545381497.371 * * [misc]simplify:  iters left: 5 (24 enodes)
1545381497.378 * * [misc]simplify:  iters left: 4 (33 enodes)
1545381497.385 * * [misc]simplify:  iters left: 3 (35 enodes)
1545381497.392 * * [misc]simplify:  iters left: 2 (37 enodes)
1545381497.399 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt x)) (sqrt (+ 1 (pow x 3))))
1545381497.399 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt x)) (sqrt (+ 1 (pow x 3)))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1545381497.399 * [enter]simplify:  Simplifying (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))
1545381497.399 * * [misc]simplify:  iters left: 6 (13 enodes)
1545381497.404 * * [misc]simplify:  iters left: 5 (22 enodes)
1545381497.410 * * [misc]simplify:  iters left: 4 (31 enodes)
1545381497.418 * * [misc]simplify:  iters left: 3 (38 enodes)
1545381497.427 * * [misc]simplify:  iters left: 2 (46 enodes)
1545381497.438 * * [misc]simplify:  iters left: 1 (58 enodes)
1545381497.449 * [exit]simplify:  Simplified to (/ (sqrt (+ (* x x) (- 1 x))) (+ (sqrt x) (sqrt (+ x 1))))
1545381497.449 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (sqrt x)) (sqrt (+ 1 (pow x 3)))) (/ (sqrt (+ (* x x) (- 1 x))) (+ (sqrt x) (sqrt (+ x 1))))))
1545381497.449 * * * * [misc]progress:  [ 74 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) 1) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545381497.450 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) 1)
1545381497.450 * * [misc]simplify:  iters left: 6 (11 enodes)
1545381497.452 * * [misc]simplify:  iters left: 5 (24 enodes)
1545381497.456 * * [misc]simplify:  iters left: 4 (33 enodes)
1545381497.459 * * [misc]simplify:  iters left: 3 (35 enodes)
1545381497.463 * * [misc]simplify:  iters left: 2 (37 enodes)
1545381497.466 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt x)) (sqrt (+ 1 (pow x 3))))
1545381497.466 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt x)) (sqrt (+ 1 (pow x 3)))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1545381497.466 * [enter]simplify:  Simplifying (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))
1545381497.466 * * [misc]simplify:  iters left: 6 (13 enodes)
1545381497.469 * * [misc]simplify:  iters left: 5 (22 enodes)
1545381497.474 * * [misc]simplify:  iters left: 4 (31 enodes)
1545381497.482 * * [misc]simplify:  iters left: 3 (38 enodes)
1545381497.489 * * [misc]simplify:  iters left: 2 (46 enodes)
1545381497.495 * * [misc]simplify:  iters left: 1 (58 enodes)
1545381497.503 * [exit]simplify:  Simplified to (/ (sqrt (+ (* x x) (- 1 x))) (+ (sqrt x) (sqrt (+ x 1))))
1545381497.503 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (sqrt x)) (sqrt (+ 1 (pow x 3)))) (/ (sqrt (+ (* x x) (- 1 x))) (+ (sqrt x) (sqrt (+ x 1))))))
1545381497.503 * * * * [misc]progress:  [ 75 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (sqrt (- x 1)) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1545381497.504 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545381497.504 * * [misc]simplify:  iters left: 6 (15 enodes)
1545381497.507 * * [misc]simplify:  iters left: 5 (29 enodes)
1545381497.511 * * [misc]simplify:  iters left: 4 (43 enodes)
1545381497.517 * * [misc]simplify:  iters left: 3 (63 enodes)
1545381497.534 * * [misc]simplify:  iters left: 2 (100 enodes)
1545381497.562 * * [misc]simplify:  iters left: 1 (137 enodes)
1545381497.584 * [exit]simplify:  Simplified to (/ (/ (/ (/ 1 (sqrt x)) (sqrt (+ (* x x) -1))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1545381497.584 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ (/ (/ 1 (sqrt x)) (sqrt (+ (* x x) -1))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (sqrt (- x 1)) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545381497.584 * [enter]simplify:  Simplifying (/ (sqrt (- x 1)) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1545381497.585 * * [misc]simplify:  iters left: 6 (10 enodes)
1545381497.587 * * [misc]simplify:  iters left: 5 (17 enodes)
1545381497.589 * * [misc]simplify:  iters left: 4 (18 enodes)
1545381497.591 * [exit]simplify:  Simplified to (/ (sqrt (+ -1 x)) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545381497.591 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ (/ (/ 1 (sqrt x)) (sqrt (+ (* x x) -1))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (sqrt (+ -1 x)) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545381497.591 * * * * [misc]progress:  [ 76 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (sqrt (- x 1)) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1545381497.591 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545381497.591 * * [misc]simplify:  iters left: 6 (14 enodes)
1545381497.594 * * [misc]simplify:  iters left: 5 (26 enodes)
1545381497.598 * * [misc]simplify:  iters left: 4 (35 enodes)
1545381497.602 * * [misc]simplify:  iters left: 3 (42 enodes)
1545381497.612 * * [misc]simplify:  iters left: 2 (68 enodes)
1545381497.637 * * [misc]simplify:  iters left: 1 (95 enodes)
1545381497.663 * [exit]simplify:  Simplified to (/ (/ (/ 1 (sqrt x)) (sqrt (- (* x x) 1))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545381497.663 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ (/ 1 (sqrt x)) (sqrt (- (* x x) 1))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (sqrt (- x 1)) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545381497.663 * [enter]simplify:  Simplifying (/ (sqrt (- x 1)) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545381497.663 * * [misc]simplify:  iters left: 6 (10 enodes)
1545381497.665 * * [misc]simplify:  iters left: 5 (17 enodes)
1545381497.667 * * [misc]simplify:  iters left: 4 (18 enodes)
1545381497.670 * [exit]simplify:  Simplified to (/ (sqrt (+ -1 x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545381497.670 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ (/ 1 (sqrt x)) (sqrt (- (* x x) 1))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (sqrt (+ -1 x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545381497.670 * * * * [misc]progress:  [ 77 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) 1) (/ (sqrt (- x 1)) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545381497.670 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) 1)
1545381497.670 * * [misc]simplify:  iters left: 6 (10 enodes)
1545381497.672 * * [misc]simplify:  iters left: 5 (20 enodes)
1545381497.675 * * [misc]simplify:  iters left: 4 (32 enodes)
1545381497.681 * * [misc]simplify:  iters left: 3 (37 enodes)
1545381497.685 * * [misc]simplify:  iters left: 2 (55 enodes)
1545381497.696 * * [misc]simplify:  iters left: 1 (80 enodes)
1545381497.710 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt x)) (sqrt (+ (* x x) -1)))
1545381497.710 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt x)) (sqrt (+ (* x x) -1))) (/ (sqrt (- x 1)) (+ (sqrt (+ x 1)) (sqrt x)))))
1545381497.710 * [enter]simplify:  Simplifying (/ (sqrt (- x 1)) (+ (sqrt (+ x 1)) (sqrt x)))
1545381497.711 * * [misc]simplify:  iters left: 6 (9 enodes)
1545381497.714 * * [misc]simplify:  iters left: 5 (16 enodes)
1545381497.718 * * [misc]simplify:  iters left: 4 (17 enodes)
1545381497.722 * [exit]simplify:  Simplified to (/ (sqrt (+ -1 x)) (+ (sqrt (+ 1 x)) (sqrt x)))
1545381497.722 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (sqrt x)) (sqrt (+ (* x x) -1))) (/ (sqrt (+ -1 x)) (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381497.722 * * * * [misc]progress:  [ 78 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) 1) (/ (sqrt (- x 1)) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545381497.722 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) 1)
1545381497.722 * * [misc]simplify:  iters left: 6 (10 enodes)
1545381497.727 * * [misc]simplify:  iters left: 5 (20 enodes)
1545381497.733 * * [misc]simplify:  iters left: 4 (32 enodes)
1545381497.738 * * [misc]simplify:  iters left: 3 (37 enodes)
1545381497.742 * * [misc]simplify:  iters left: 2 (55 enodes)
1545381497.752 * * [misc]simplify:  iters left: 1 (80 enodes)
1545381497.769 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt x)) (sqrt (+ (* x x) -1)))
1545381497.769 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt x)) (sqrt (+ (* x x) -1))) (/ (sqrt (- x 1)) (+ (sqrt (+ x 1)) (sqrt x)))))
1545381497.769 * [enter]simplify:  Simplifying (/ (sqrt (- x 1)) (+ (sqrt (+ x 1)) (sqrt x)))
1545381497.769 * * [misc]simplify:  iters left: 6 (9 enodes)
1545381497.773 * * [misc]simplify:  iters left: 5 (16 enodes)
1545381497.776 * * [misc]simplify:  iters left: 4 (17 enodes)
1545381497.780 * [exit]simplify:  Simplified to (/ (sqrt (+ -1 x)) (+ (sqrt (+ 1 x)) (sqrt x)))
1545381497.780 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (sqrt x)) (sqrt (+ (* x x) -1))) (/ (sqrt (+ -1 x)) (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381497.780 * * * * [misc]progress:  [ 79 / 118 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1545381497.780 * * * * [misc]progress:  [ 80 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))>
1545381497.780 * * * * [misc]progress:  [ 81 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (sqrt (+ x 1)) (sqrt x)) (/ 1 (* (sqrt x) (sqrt (+ x 1)))))))>
1545381497.780 * * * * [misc]progress:  [ 82 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))>
1545381497.781 * [enter]simplify:  Simplifying (cbrt (+ (sqrt (+ x 1)) (sqrt x)))
1545381497.781 * * [misc]simplify:  iters left: 6 (7 enodes)
1545381497.783 * * [misc]simplify:  iters left: 5 (11 enodes)
1545381497.785 * [exit]simplify:  Simplified to (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))
1545381497.785 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381497.785 * * * * [misc]progress:  [ 83 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))>
1545381497.786 * [enter]simplify:  Simplifying (sqrt (+ (sqrt (+ x 1)) (sqrt x)))
1545381497.786 * * [misc]simplify:  iters left: 6 (7 enodes)
1545381497.788 * * [misc]simplify:  iters left: 5 (11 enodes)
1545381497.790 * [exit]simplify:  Simplified to (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))
1545381497.791 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381497.791 * * * * [misc]progress:  [ 84 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) 1) (+ (sqrt (+ x 1)) (sqrt x))))>
1545381497.791 * [enter]simplify:  Simplifying (+ (sqrt (+ x 1)) (sqrt x))
1545381497.791 * * [misc]simplify:  iters left: 5 (6 enodes)
1545381497.793 * * [misc]simplify:  iters left: 4 (10 enodes)
1545381497.795 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1545381497.795 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) 1) (+ (sqrt (+ 1 x)) (sqrt x))))
1545381497.795 * * * * [misc]progress:  [ 85 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) 1) (+ (sqrt (+ x 1)) (sqrt x))))>
1545381497.795 * [enter]simplify:  Simplifying (+ (sqrt (+ x 1)) (sqrt x))
1545381497.795 * * [misc]simplify:  iters left: 5 (6 enodes)
1545381497.797 * * [misc]simplify:  iters left: 4 (10 enodes)
1545381497.799 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1545381497.799 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) 1) (+ (sqrt (+ 1 x)) (sqrt x))))
1545381497.799 * * * * [misc]progress:  [ 86 / 118 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (/ (+ (sqrt (+ x 1)) (sqrt x)) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))))))>
1545381497.800 * [enter]simplify:  Simplifying (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))))
1545381497.800 * * [misc]simplify:  iters left: 6 (9 enodes)
1545381497.803 * * [misc]simplify:  iters left: 5 (15 enodes)
1545381497.806 * [exit]simplify:  Simplified to (* (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))))
1545381497.806 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (* (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))) (/ (+ (sqrt (+ x 1)) (sqrt x)) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))))))
1545381497.806 * * * * [misc]progress:  [ 87 / 118 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))))))>
1545381497.807 * [enter]simplify:  Simplifying (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))
1545381497.807 * * [misc]simplify:  iters left: 6 (8 enodes)
1545381497.809 * * [misc]simplify:  iters left: 5 (14 enodes)
1545381497.813 * [exit]simplify:  Simplified to (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))
1545381497.813 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))))))
1545381497.813 * * * * [misc]progress:  [ 88 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (sqrt (+ x 1)) (sqrt x)) (/ 1 (* (sqrt x) (sqrt (+ x 1)))))))>
1545381497.813 * * * * [misc]progress:  [ 89 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (sqrt (+ x 1)) (sqrt x)) (/ 1 (* (sqrt x) (sqrt (+ x 1)))))))>
1545381497.813 * * * * [misc]progress:  [ 90 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))))>
1545381497.813 * [enter]simplify:  Simplifying (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))))
1545381497.813 * * [misc]simplify:  iters left: 6 (10 enodes)
1545381497.817 * * [misc]simplify:  iters left: 5 (21 enodes)
1545381497.822 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt x)) (sqrt (+ 1 (pow x 3))))
1545381497.822 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (/ (/ 1 (sqrt x)) (sqrt (+ 1 (pow x 3)))) (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))))
1545381497.822 * * * * [misc]progress:  [ 91 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (- x 1)))))>
1545381497.823 * [enter]simplify:  Simplifying (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1)))))
1545381497.823 * * [misc]simplify:  iters left: 6 (9 enodes)
1545381497.826 * * [misc]simplify:  iters left: 5 (17 enodes)
1545381497.830 * * [misc]simplify:  iters left: 4 (20 enodes)
1545381497.835 * * [misc]simplify:  iters left: 3 (23 enodes)
1545381497.841 * * [misc]simplify:  iters left: 2 (39 enodes)
1545381497.858 * * [misc]simplify:  iters left: 1 (64 enodes)
1545381497.870 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt x)) (sqrt (- (* x x) 1)))
1545381497.870 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (/ (/ 1 (sqrt x)) (sqrt (- (* x x) 1))) (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (- x 1)))))
1545381497.870 * * * * [misc]progress:  [ 92 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))))>
1545381497.871 * [enter]simplify:  Simplifying (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))
1545381497.871 * * [misc]simplify:  iters left: 6 (10 enodes)
1545381497.873 * * [misc]simplify:  iters left: 5 (19 enodes)
1545381497.876 * * [misc]simplify:  iters left: 4 (45 enodes)
1545381497.883 * * [misc]simplify:  iters left: 3 (70 enodes)
1545381497.898 * * [misc]simplify:  iters left: 2 (104 enodes)
1545381497.935 * * [misc]simplify:  iters left: 1 (146 enodes)
1545381498.004 * [exit]simplify:  Simplified to (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x)))
1545381498.004 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))) (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x)))))
1545381498.004 * * * * [misc]progress:  [ 93 / 118 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ x 1)) (sqrt x))))>
1545381498.005 * [enter]simplify:  Simplifying (- (sqrt (+ x 1)) (sqrt x))
1545381498.005 * * [misc]simplify:  iters left: 5 (6 enodes)
1545381498.006 * * [misc]simplify:  iters left: 4 (11 enodes)
1545381498.007 * * [misc]simplify:  iters left: 3 (12 enodes)
1545381498.008 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1545381498.008 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ 1 x)) (sqrt x))))
1545381498.009 * * * * [misc]progress:  [ 94 / 118 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (+ (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1))))))>
1545381498.009 * * * * [misc]progress:  [ 95 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (log (* (exp (sqrt (+ x 1))) (exp (sqrt x))))))>
1545381498.009 * [enter]simplify:  Simplifying (* (exp (sqrt (+ x 1))) (exp (sqrt x)))
1545381498.009 * * [misc]simplify:  iters left: 6 (8 enodes)
1545381498.011 * * [misc]simplify:  iters left: 5 (14 enodes)
1545381498.013 * * [misc]simplify:  iters left: 4 (16 enodes)
1545381498.015 * [exit]simplify:  Simplified to (exp (+ (sqrt (+ 1 x)) (sqrt x)))
1545381498.015 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (log (exp (+ (sqrt (+ 1 x)) (sqrt x))))))
1545381498.015 * * * * [misc]progress:  [ 96 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (pow (+ (sqrt (+ x 1)) (sqrt x)) 1)))>
1545381498.015 * * * * [misc]progress:  [ 97 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (exp (log (+ (sqrt (+ x 1)) (sqrt x))))))>
1545381498.015 * * * * [misc]progress:  [ 98 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (log (exp (+ (sqrt (+ x 1)) (sqrt x))))))>
1545381498.015 * * * * [misc]progress:  [ 99 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (* (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1545381498.015 * * * * [misc]progress:  [ 100 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (cbrt (* (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1545381498.015 * * * * [misc]progress:  [ 101 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (* (sqrt (+ (sqrt (+ x 1)) (sqrt x))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1545381498.015 * * * * [misc]progress:  [ 102 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (/ (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))))))>
1545381498.015 * * * * [misc]progress:  [ 103 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (* 1 (+ (sqrt (+ x 1)) (sqrt x)))))>
1545381498.015 * * * * [misc]progress:  [ 104 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (- (sqrt (+ x 1)) (sqrt x)))))>
1545381498.015 * * * * [misc]progress:  [ 105 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (* 1 (+ (sqrt (+ x 1)) (sqrt x)))))>
1545381498.016 * [enter]simplify:  Simplifying (+ (sqrt (+ x 1)) (sqrt x))
1545381498.016 * * [misc]simplify:  iters left: 5 (6 enodes)
1545381498.017 * * [misc]simplify:  iters left: 4 (10 enodes)
1545381498.018 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1545381498.018 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (* 1 (+ (sqrt (+ 1 x)) (sqrt x)))))
1545381498.018 * * * * [misc]progress:  [ 106 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt x) (sqrt (+ x 1)))))>
1545381498.018 * * * * [misc]progress:  [ 107 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545381498.018 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))
1545381498.018 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ 1 +nan.0) (+ (sqrt (+ x 1)) (sqrt x))))
1545381498.018 * * * * [misc]progress:  [ 108 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (- (+ x 1/2) (* 1/8 (/ 1 x)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545381498.018 * [enter]simplify:  Simplifying (- (+ x 1/2) (* 1/8 (/ 1 x)))
1545381498.018 * * [misc]simplify:  iters left: 6 (8 enodes)
1545381498.021 * * [misc]simplify:  iters left: 5 (18 enodes)
1545381498.029 * * [misc]simplify:  iters left: 4 (37 enodes)
1545381498.042 * * [misc]simplify:  iters left: 3 (57 enodes)
1545381498.055 * * [misc]simplify:  iters left: 2 (68 enodes)
1545381498.069 * * [misc]simplify:  iters left: 1 (84 enodes)
1545381498.084 * [exit]simplify:  Simplified to (+ (/ -1/8 x) (+ 1/2 x))
1545381498.084 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ 1 (+ (/ -1/8 x) (+ 1/2 x))) (+ (sqrt (+ x 1)) (sqrt x))))
1545381498.084 * * * * [misc]progress:  [ 109 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545381498.084 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545381498.084 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ 1 +nan.0) (+ (sqrt (+ x 1)) (sqrt x))))
1545381498.084 * * * * [misc]progress:  [ 110 / 118 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545381498.085 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1545381498.085 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ +nan.0 (+ (sqrt (+ x 1)) (sqrt x))))
1545381498.085 * * * * [misc]progress:  [ 111 / 118 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* 3/8 (/ 1 (pow x 3))) (/ 1 x)) (* 1/2 (/ 1 (pow x 2)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545381498.085 * [enter]simplify:  Simplifying (- (+ (* 3/8 (/ 1 (pow x 3))) (/ 1 x)) (* 1/2 (/ 1 (pow x 2))))
1545381498.085 * * [misc]simplify:  iters left: 6 (15 enodes)
1545381498.089 * * [misc]simplify:  iters left: 5 (31 enodes)
1545381498.096 * * [misc]simplify:  iters left: 4 (57 enodes)
1545381498.105 * * [misc]simplify:  iters left: 3 (89 enodes)
1545381498.130 * * [misc]simplify:  iters left: 2 (137 enodes)
1545381498.168 * * [misc]simplify:  iters left: 1 (207 enodes)
1545381498.201 * [exit]simplify:  Simplified to (- (/ 1 x) (* (/ 1 (* x x)) (- 1/2 (/ 3/8 x))))
1545381498.201 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (/ 1 x) (* (/ 1 (* x x)) (- 1/2 (/ 3/8 x)))) (+ (sqrt (+ x 1)) (sqrt x))))
1545381498.201 * * * * [misc]progress:  [ 112 / 118 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1545381498.201 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1545381498.201 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ +nan.0 (+ (sqrt (+ x 1)) (sqrt x))))
1545381498.201 * * * * [misc]progress:  [ 113 / 118 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))))>
1545381498.201 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1545381498.201 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545381498.201 * * * * [misc]progress:  [ 114 / 118 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))))>
1545381498.202 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1545381498.202 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545381498.202 * * * * [misc]progress:  [ 115 / 118 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))))>
1545381498.202 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1545381498.202 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545381498.202 * * * * [misc]progress:  [ 116 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))))>
1545381498.202 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1545381498.202 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) +nan.0))
1545381498.202 * * * * [misc]progress:  [ 117 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))))>
1545381498.202 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545381498.202 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) +nan.0))
1545381498.202 * * * * [misc]progress:  [ 118 / 118 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))))>
1545381498.202 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545381498.202 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) +nan.0))
1545381498.202 * * * [misc]progress:  adding candidates to table
1545381499.410 * [misc]progress:  [Phase 3 of 3] Extracting.
1545381499.410 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (x) (/ 1 (* (sqrt (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))> #<alt (λ (x) (* (* (cbrt (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))) (cbrt (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))> #<alt (λ (x) (/ (/ 1 (+ (/ -1/8 x) (+ 1/2 x))) (+ (sqrt (+ x 1)) (sqrt x))))> #<alt (λ (x) (* (* (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))) (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))> #<alt (λ (x) (/ (pow (* x (+ x 1)) -1/2) (+ (sqrt (+ x 1)) (sqrt x))))> #<alt (λ (x) (* (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))> #<alt (λ (x) (/ 1 (pow (+ (* x (sqrt (+ x 1))) (* (+ x 1) (sqrt x))) 1)))> #<alt (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))> #<alt (λ (x) (/ 1 (* (* (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>)
1545381499.413 * * * [misc]regime-changes:  Trying 1 branch expressions: (x)
1545381499.413 * * * * [misc]regimes:  Trying to branch on x from (#<alt (λ (x) (/ 1 (* (sqrt (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))> #<alt (λ (x) (* (* (cbrt (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))) (cbrt (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))> #<alt (λ (x) (/ (/ 1 (+ (/ -1/8 x) (+ 1/2 x))) (+ (sqrt (+ x 1)) (sqrt x))))> #<alt (λ (x) (* (* (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))) (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))> #<alt (λ (x) (/ (pow (* x (+ x 1)) -1/2) (+ (sqrt (+ x 1)) (sqrt x))))> #<alt (λ (x) (* (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))> #<alt (λ (x) (/ 1 (pow (+ (* x (sqrt (+ x 1))) (* (+ x 1) (sqrt x))) 1)))> #<alt (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))> #<alt (λ (x) (/ 1 (* (* (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>)
1545381499.495 * * * [misc]regime:  Found split indices: #<option (#s(si 7 256))>
1545381499.496 * [enter]simplify:  Simplifying (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545381499.496 * * [misc]simplify:  iters left: 6 (12 enodes)
1545381499.496 * * [misc]simplify:  iters left: 5 (18 enodes)
1545381499.497 * [exit]simplify:  Simplified to (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (/ 1 (* (sqrt (+ x 1)) (sqrt x))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545381499.497 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1545381502.502 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545381502.503 * * * * [misc]points:  Sampling 3970 additional inputs, on iter 1 have 4030 / 8000
1545381503.946 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545381503.947 * * * * [misc]points:  Sampling 1960 additional inputs, on iter 2 have 6040 / 8000
1545381504.456 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545381504.456 * * * * [misc]points:  Sampling 968 additional inputs, on iter 3 have 7032 / 8000
1545381504.722 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545381504.723 * * * * [misc]points:  Sampling 466 additional inputs, on iter 4 have 7534 / 8000
1545381504.848 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545381504.848 * * * * [misc]points:  Sampling 218 additional inputs, on iter 5 have 7782 / 8000
1545381504.891 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545381504.891 * * * * [misc]points:  Sampling 101 additional inputs, on iter 6 have 7899 / 8000
1545381505.179 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545381505.180 * * * * [misc]points:  Sampling 38 additional inputs, on iter 7 have 7962 / 8000
1545381505.190 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545381505.190 * * * * [misc]points:  Sampling 11 additional inputs, on iter 8 have 7989 / 8000
1545381505.193 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545381505.193 * * * * [misc]points:  Sampling 4 additional inputs, on iter 9 have 7996 / 8000
1545381505.194 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545381505.194 * * * * [misc]points:  Sampling 4 additional inputs, on iter 10 have 7999 / 8000
1545381505.196 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545381505.196 * * * * [exit]points:  Sampled 8000 points with exact outputs
1545381506.131 * [misc]regime-testing:  Baseline error score: 0.45377227255297026
1545381506.131 * [misc]regime-testing:  End program error score: 0.45377227255297026
1545381506.132 * [misc]regime-testing:  Oracle error score: 0.032625
1545381506.183 * [misc]regime-testing:  Target error score: 0.6633174693551147