1548146081.566 * [misc]progress:  [Phase 1 of 3] Setting up.
1548146081.566 * * * [misc]progress:  [1/2] Preparing points
1548146081.657 * * * [misc]progress:  [2/2] Setting up program.
1548146081.662 * [misc]progress:  [Phase 2 of 3] Improving.
1548146081.662 * * * * [misc]progress:  [ 1 / 1 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))>
1548146081.662 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1548146081.662 * * [misc]simplify:  iters left: 6 (8 enodes)
1548146081.664 * * [misc]simplify:  iters left: 5 (13 enodes)
1548146081.668 * * [misc]simplify:  iters left: 4 (17 enodes)
1548146081.671 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1548146081.671 * [misc]simplify:  Simplified (2) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146081.676 * * [misc]progress:  iteration 1 / 4
1548146081.676 * * * [misc]progress:  picking best candidate
1548146081.700 * * * * [misc]pick:  Picked  #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))>
1548146081.700 * * * [misc]progress:  localizing error
1548146081.729 * * * [misc]progress:  generating rewritten candidates
1548146081.729 * * * * [misc]progress:  [ 1 / 3 ] rewriting at (2)
1548146081.740 * * * * [misc]progress:  [ 2 / 3 ] rewriting at (2 1)
1548146081.741 * * * * [misc]progress:  [ 3 / 3 ] rewriting at (2 2)
1548146081.744 * * * [misc]progress:  generating series expansions
1548146081.744 * * * * [misc]progress:  [ 1 / 3 ] generating series at (2)
1548146081.745 * [misc]backup-simplify:  Simplify (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) into (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1))))
1548146081.745 * [misc]approximate:  Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) in (x) around 0
1548146081.745 * [misc]taylor:  Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) in x
1548146081.745 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1548146081.745 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146081.745 * [misc]taylor:  Taking taylor expansion of x in x
1548146081.745 * [misc]backup-simplify:  Simplify 0 into 0
1548146081.745 * [misc]backup-simplify:  Simplify 1 into 1
1548146081.745 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146081.745 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146081.745 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1548146081.745 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1548146081.745 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1548146081.745 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1548146081.745 * [misc]taylor:  Taking taylor expansion of x in x
1548146081.745 * [misc]backup-simplify:  Simplify 0 into 0
1548146081.745 * [misc]backup-simplify:  Simplify 1 into 1
1548146081.746 * [misc]taylor:  Taking taylor expansion of 1 in x
1548146081.746 * [misc]backup-simplify:  Simplify 1 into 1
1548146081.746 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548146081.746 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146081.746 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1548146081.746 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548146081.746 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1548146081.746 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1548146081.746 * [misc]taylor:  Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) in x
1548146081.746 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1548146081.746 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146081.746 * [misc]taylor:  Taking taylor expansion of x in x
1548146081.746 * [misc]backup-simplify:  Simplify 0 into 0
1548146081.746 * [misc]backup-simplify:  Simplify 1 into 1
1548146081.746 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146081.746 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146081.747 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1548146081.747 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1548146081.747 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1548146081.747 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1548146081.747 * [misc]taylor:  Taking taylor expansion of x in x
1548146081.747 * [misc]backup-simplify:  Simplify 0 into 0
1548146081.747 * [misc]backup-simplify:  Simplify 1 into 1
1548146081.747 * [misc]taylor:  Taking taylor expansion of 1 in x
1548146081.747 * [misc]backup-simplify:  Simplify 1 into 1
1548146081.747 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548146081.747 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146081.747 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1548146081.747 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548146081.747 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1548146081.748 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1548146081.748 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548146081.748 * [misc]backup-simplify:  Simplify 0 into 0
1548146081.748 * [misc]backup-simplify:  Simplify (- 1) into -1
1548146081.748 * [misc]backup-simplify:  Simplify (+ +nan.0 -1) into (- +nan.0)
1548146081.748 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1548146081.748 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548146081.749 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1548146081.749 * [misc]backup-simplify:  Simplify (- -1/2) into 1/2
1548146081.749 * [misc]backup-simplify:  Simplify (+ +nan.0 1/2) into (- +nan.0)
1548146081.749 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1548146081.749 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548146081.750 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1548146081.750 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548146081.750 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1548146081.751 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1548146081.751 * [misc]backup-simplify:  Simplify (- 3/8) into -3/8
1548146081.751 * [misc]backup-simplify:  Simplify (+ +nan.0 -3/8) into (- +nan.0)
1548146081.751 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1548146081.752 * [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)))))
1548146081.752 * [misc]backup-simplify:  Simplify (- (/ 1 (sqrt (/ 1 x))) (/ 1 (sqrt (+ (/ 1 x) 1)))) into (- (sqrt x) (sqrt (/ 1 (+ (/ 1 x) 1))))
1548146081.752 * [misc]approximate:  Taking taylor expansion of (- (sqrt x) (sqrt (/ 1 (+ (/ 1 x) 1)))) in (x) around 0
1548146081.752 * [misc]taylor:  Taking taylor expansion of (- (sqrt x) (sqrt (/ 1 (+ (/ 1 x) 1)))) in x
1548146081.752 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1548146081.752 * [misc]taylor:  Taking taylor expansion of x in x
1548146081.752 * [misc]backup-simplify:  Simplify 0 into 0
1548146081.752 * [misc]backup-simplify:  Simplify 1 into 1
1548146081.752 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146081.752 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1548146081.752 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1548146081.752 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1548146081.752 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1548146081.752 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146081.752 * [misc]taylor:  Taking taylor expansion of x in x
1548146081.752 * [misc]backup-simplify:  Simplify 0 into 0
1548146081.752 * [misc]backup-simplify:  Simplify 1 into 1
1548146081.753 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146081.753 * [misc]taylor:  Taking taylor expansion of 1 in x
1548146081.753 * [misc]backup-simplify:  Simplify 1 into 1
1548146081.753 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548146081.753 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146081.753 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146081.753 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1548146081.753 * [misc]taylor:  Taking taylor expansion of (- (sqrt x) (sqrt (/ 1 (+ (/ 1 x) 1)))) in x
1548146081.753 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1548146081.753 * [misc]taylor:  Taking taylor expansion of x in x
1548146081.753 * [misc]backup-simplify:  Simplify 0 into 0
1548146081.753 * [misc]backup-simplify:  Simplify 1 into 1
1548146081.753 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146081.754 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1548146081.754 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1548146081.754 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1548146081.754 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1548146081.754 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146081.754 * [misc]taylor:  Taking taylor expansion of x in x
1548146081.754 * [misc]backup-simplify:  Simplify 0 into 0
1548146081.754 * [misc]backup-simplify:  Simplify 1 into 1
1548146081.754 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146081.754 * [misc]taylor:  Taking taylor expansion of 1 in x
1548146081.754 * [misc]backup-simplify:  Simplify 1 into 1
1548146081.754 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548146081.754 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146081.754 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146081.754 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1548146081.755 * [misc]backup-simplify:  Simplify (- 0) into 0
1548146081.755 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548146081.755 * [misc]backup-simplify:  Simplify 0 into 0
1548146081.755 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1548146081.755 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1548146081.755 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1548146081.756 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1548146081.756 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548146081.756 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548146081.756 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1548146081.757 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1548146081.757 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1548146081.757 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1548146081.757 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1548146081.758 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1548146081.758 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548146081.758 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548146081.758 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1548146081.759 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1548146081.759 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1548146081.759 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1548146081.759 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1548146081.760 * [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)))))))
1548146081.760 * [misc]backup-simplify:  Simplify (- (/ 1 (sqrt (/ 1 (- x)))) (/ 1 (sqrt (+ (/ 1 (- x)) 1)))) into (- (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x)))))
1548146081.760 * [misc]approximate:  Taking taylor expansion of (- (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in (x) around 0
1548146081.760 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1548146081.760 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1548146081.760 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1548146081.760 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1548146081.760 * [misc]taylor:  Taking taylor expansion of -1 in x
1548146081.760 * [misc]backup-simplify:  Simplify -1 into -1
1548146081.760 * [misc]taylor:  Taking taylor expansion of x in x
1548146081.760 * [misc]backup-simplify:  Simplify 0 into 0
1548146081.760 * [misc]backup-simplify:  Simplify 1 into 1
1548146081.760 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1548146081.760 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146081.761 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1548146081.761 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1548146081.761 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1548146081.761 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1548146081.761 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1548146081.761 * [misc]taylor:  Taking taylor expansion of 1 in x
1548146081.761 * [misc]backup-simplify:  Simplify 1 into 1
1548146081.761 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146081.761 * [misc]taylor:  Taking taylor expansion of x in x
1548146081.761 * [misc]backup-simplify:  Simplify 0 into 0
1548146081.761 * [misc]backup-simplify:  Simplify 1 into 1
1548146081.761 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146081.761 * [misc]backup-simplify:  Simplify (- 1) into -1
1548146081.762 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1548146081.762 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1548146081.762 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146081.762 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1548146081.762 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1548146081.762 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1548146081.762 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1548146081.762 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1548146081.762 * [misc]taylor:  Taking taylor expansion of -1 in x
1548146081.762 * [misc]backup-simplify:  Simplify -1 into -1
1548146081.762 * [misc]taylor:  Taking taylor expansion of x in x
1548146081.763 * [misc]backup-simplify:  Simplify 0 into 0
1548146081.763 * [misc]backup-simplify:  Simplify 1 into 1
1548146081.763 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1548146081.763 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146081.763 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1548146081.763 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1548146081.763 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1548146081.763 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1548146081.764 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1548146081.764 * [misc]taylor:  Taking taylor expansion of 1 in x
1548146081.764 * [misc]backup-simplify:  Simplify 1 into 1
1548146081.764 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146081.764 * [misc]taylor:  Taking taylor expansion of x in x
1548146081.764 * [misc]backup-simplify:  Simplify 0 into 0
1548146081.764 * [misc]backup-simplify:  Simplify 1 into 1
1548146081.764 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146081.764 * [misc]backup-simplify:  Simplify (- 1) into -1
1548146081.764 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1548146081.764 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1548146081.764 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146081.765 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1548146081.765 * [misc]backup-simplify:  Simplify (- 0) into 0
1548146081.765 * [misc]backup-simplify:  Simplify (+ +nan.0 0) into (- +nan.0)
1548146081.765 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1548146081.766 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1548146081.767 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1548146081.767 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
1548146081.768 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1548146081.768 * [misc]backup-simplify:  Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
1548146081.768 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1548146081.769 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548146081.770 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1548146081.771 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1548146081.771 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548146081.771 * [misc]backup-simplify:  Simplify (- 0) into 0
1548146081.771 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548146081.772 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1548146081.773 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1548146081.773 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1548146081.773 * [misc]backup-simplify:  Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
1548146081.773 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1548146081.774 * [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)))))
1548146081.774 * * * * [misc]progress:  [ 2 / 3 ] generating series at (2 1)
1548146081.774 * [misc]backup-simplify:  Simplify (/ 1 (sqrt x)) into (sqrt (/ 1 x))
1548146081.774 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 x)) in (x) around 0
1548146081.774 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1548146081.774 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146081.774 * [misc]taylor:  Taking taylor expansion of x in x
1548146081.774 * [misc]backup-simplify:  Simplify 0 into 0
1548146081.774 * [misc]backup-simplify:  Simplify 1 into 1
1548146081.775 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146081.775 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146081.775 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1548146081.775 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1548146081.775 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146081.775 * [misc]taylor:  Taking taylor expansion of x in x
1548146081.775 * [misc]backup-simplify:  Simplify 0 into 0
1548146081.775 * [misc]backup-simplify:  Simplify 1 into 1
1548146081.776 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146081.776 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146081.776 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1548146081.776 * [misc]backup-simplify:  Simplify 0 into 0
1548146081.776 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1548146081.777 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548146081.778 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1548146081.778 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1548146081.778 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548146081.779 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1548146081.780 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1548146081.780 * [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)))))
1548146081.780 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (/ 1 x))) into (sqrt x)
1548146081.780 * [misc]approximate:  Taking taylor expansion of (sqrt x) in (x) around 0
1548146081.780 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1548146081.780 * [misc]taylor:  Taking taylor expansion of x in x
1548146081.780 * [misc]backup-simplify:  Simplify 0 into 0
1548146081.780 * [misc]backup-simplify:  Simplify 1 into 1
1548146081.780 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146081.781 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1548146081.781 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1548146081.781 * [misc]taylor:  Taking taylor expansion of x in x
1548146081.781 * [misc]backup-simplify:  Simplify 0 into 0
1548146081.781 * [misc]backup-simplify:  Simplify 1 into 1
1548146081.781 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146081.781 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1548146081.781 * [misc]backup-simplify:  Simplify 0 into 0
1548146081.782 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1548146081.783 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1548146081.783 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1548146081.784 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1548146081.784 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1548146081.784 * [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)))))))
1548146081.784 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (/ 1 (- x)))) into (/ 1 (sqrt (/ -1 x)))
1548146081.784 * [misc]approximate:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in (x) around 0
1548146081.784 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1548146081.784 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1548146081.784 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1548146081.784 * [misc]taylor:  Taking taylor expansion of -1 in x
1548146081.784 * [misc]backup-simplify:  Simplify -1 into -1
1548146081.784 * [misc]taylor:  Taking taylor expansion of x in x
1548146081.784 * [misc]backup-simplify:  Simplify 0 into 0
1548146081.784 * [misc]backup-simplify:  Simplify 1 into 1
1548146081.785 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1548146081.785 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146081.785 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1548146081.785 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1548146081.785 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1548146081.785 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1548146081.785 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1548146081.785 * [misc]taylor:  Taking taylor expansion of -1 in x
1548146081.786 * [misc]backup-simplify:  Simplify -1 into -1
1548146081.786 * [misc]taylor:  Taking taylor expansion of x in x
1548146081.786 * [misc]backup-simplify:  Simplify 0 into 0
1548146081.786 * [misc]backup-simplify:  Simplify 1 into 1
1548146081.786 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1548146081.786 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146081.786 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1548146081.786 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1548146081.787 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1548146081.787 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1548146081.788 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1548146081.789 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
1548146081.789 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1548146081.789 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548146081.791 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1548146081.792 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1548146081.792 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1548146081.792 * [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)))))
1548146081.793 * * * * [misc]progress:  [ 3 / 3 ] generating series at (2 2)
1548146081.793 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (+ x 1))) into (sqrt (/ 1 (+ x 1)))
1548146081.793 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in (x) around 0
1548146081.793 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1548146081.793 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1548146081.793 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1548146081.793 * [misc]taylor:  Taking taylor expansion of x in x
1548146081.793 * [misc]backup-simplify:  Simplify 0 into 0
1548146081.793 * [misc]backup-simplify:  Simplify 1 into 1
1548146081.793 * [misc]taylor:  Taking taylor expansion of 1 in x
1548146081.793 * [misc]backup-simplify:  Simplify 1 into 1
1548146081.793 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548146081.793 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146081.793 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1548146081.794 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548146081.794 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1548146081.794 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1548146081.794 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1548146081.794 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1548146081.794 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1548146081.794 * [misc]taylor:  Taking taylor expansion of x in x
1548146081.794 * [misc]backup-simplify:  Simplify 0 into 0
1548146081.794 * [misc]backup-simplify:  Simplify 1 into 1
1548146081.794 * [misc]taylor:  Taking taylor expansion of 1 in x
1548146081.794 * [misc]backup-simplify:  Simplify 1 into 1
1548146081.794 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548146081.795 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146081.795 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1548146081.795 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548146081.795 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1548146081.795 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1548146081.795 * [misc]backup-simplify:  Simplify 1 into 1
1548146081.795 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1548146081.796 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548146081.796 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1548146081.797 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1548146081.797 * [misc]backup-simplify:  Simplify 3/8 into 3/8
1548146081.797 * [misc]backup-simplify:  Simplify (+ (* 3/8 (pow x 2)) (+ (* -1/2 x) 1)) into (- (+ (* 3/8 (pow x 2)) 1) (* 1/2 x))
1548146081.798 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (+ (/ 1 x) 1))) into (sqrt (/ 1 (+ (/ 1 x) 1)))
1548146081.798 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in (x) around 0
1548146081.798 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1548146081.798 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1548146081.798 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1548146081.798 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146081.798 * [misc]taylor:  Taking taylor expansion of x in x
1548146081.798 * [misc]backup-simplify:  Simplify 0 into 0
1548146081.798 * [misc]backup-simplify:  Simplify 1 into 1
1548146081.798 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146081.798 * [misc]taylor:  Taking taylor expansion of 1 in x
1548146081.798 * [misc]backup-simplify:  Simplify 1 into 1
1548146081.798 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548146081.798 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146081.799 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146081.799 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1548146081.799 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1548146081.799 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1548146081.799 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1548146081.799 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146081.799 * [misc]taylor:  Taking taylor expansion of x in x
1548146081.799 * [misc]backup-simplify:  Simplify 0 into 0
1548146081.799 * [misc]backup-simplify:  Simplify 1 into 1
1548146081.799 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146081.800 * [misc]taylor:  Taking taylor expansion of 1 in x
1548146081.800 * [misc]backup-simplify:  Simplify 1 into 1
1548146081.800 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548146081.800 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146081.800 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146081.800 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1548146081.801 * [misc]backup-simplify:  Simplify 0 into 0
1548146081.801 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1548146081.801 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548146081.801 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548146081.801 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1548146081.802 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1548146081.802 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1548146081.803 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548146081.803 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548146081.803 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1548146081.804 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1548146081.804 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1548146081.805 * [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)))))))
1548146081.805 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (+ (/ 1 (- x)) 1))) into (sqrt (/ 1 (- 1 (/ 1 x))))
1548146081.805 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in (x) around 0
1548146081.805 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1548146081.805 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1548146081.805 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1548146081.805 * [misc]taylor:  Taking taylor expansion of 1 in x
1548146081.805 * [misc]backup-simplify:  Simplify 1 into 1
1548146081.805 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146081.805 * [misc]taylor:  Taking taylor expansion of x in x
1548146081.805 * [misc]backup-simplify:  Simplify 0 into 0
1548146081.805 * [misc]backup-simplify:  Simplify 1 into 1
1548146081.805 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146081.805 * [misc]backup-simplify:  Simplify (- 1) into -1
1548146081.805 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1548146081.805 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1548146081.805 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146081.806 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1548146081.806 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1548146081.806 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1548146081.806 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1548146081.806 * [misc]taylor:  Taking taylor expansion of 1 in x
1548146081.806 * [misc]backup-simplify:  Simplify 1 into 1
1548146081.806 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146081.806 * [misc]taylor:  Taking taylor expansion of x in x
1548146081.806 * [misc]backup-simplify:  Simplify 0 into 0
1548146081.806 * [misc]backup-simplify:  Simplify 1 into 1
1548146081.806 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146081.806 * [misc]backup-simplify:  Simplify (- 1) into -1
1548146081.806 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1548146081.806 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1548146081.806 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146081.807 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1548146081.807 * [misc]backup-simplify:  Simplify 0 into 0
1548146081.807 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1548146081.807 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548146081.807 * [misc]backup-simplify:  Simplify (- 0) into 0
1548146081.807 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548146081.807 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1548146081.808 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1548146081.808 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1548146081.808 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548146081.808 * [misc]backup-simplify:  Simplify (- 0) into 0
1548146081.808 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548146081.808 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1548146081.809 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1548146081.809 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1548146081.809 * [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)))))))
1548146081.809 * * * [misc]progress:  simplifying candidates
1548146081.809 * * * * [misc]progress:  [ 1 / 66 ] simplifiying candidate #<alt (λ (x) (log (/ (exp (/ 1 (sqrt x))) (exp (/ 1 (sqrt (+ x 1)))))))>
1548146081.810 * [enter]simplify:  Simplifying (/ (exp (/ 1 (sqrt x))) (exp (/ 1 (sqrt (+ x 1)))))
1548146081.810 * * [misc]simplify:  iters left: 6 (10 enodes)
1548146081.811 * * [misc]simplify:  iters left: 5 (15 enodes)
1548146081.813 * * [misc]simplify:  iters left: 4 (17 enodes)
1548146081.816 * * [misc]simplify:  iters left: 3 (23 enodes)
1548146081.822 * * [misc]simplify:  iters left: 2 (25 enodes)
1548146081.825 * * [misc]simplify:  iters left: 1 (29 enodes)
1548146081.828 * [exit]simplify:  Simplified to (exp (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146081.828 * [misc]simplify:  Simplified (2 1) to (λ (x) (log (exp (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146081.829 * * * * [misc]progress:  [ 2 / 66 ] simplifiying candidate #<alt (λ (x) (pow (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 1))>
1548146081.829 * * * * [misc]progress:  [ 3 / 66 ] simplifiying candidate #<alt (λ (x) (exp (log (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1548146081.829 * * * * [misc]progress:  [ 4 / 66 ] simplifiying candidate #<alt (λ (x) (log (exp (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1548146081.829 * * * * [misc]progress:  [ 5 / 66 ] 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)))))))>
1548146081.829 * * * * [misc]progress:  [ 6 / 66 ] 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)))))))>
1548146081.829 * * * * [misc]progress:  [ 7 / 66 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1548146081.829 * * * * [misc]progress:  [ 8 / 66 ] simplifiying candidate #<alt (λ (x) (/ (- (* 1 (sqrt (+ x 1))) (* (sqrt x) 1)) (* (sqrt x) (sqrt (+ x 1)))))>
1548146081.829 * [enter]simplify:  Simplifying (- (* 1 (sqrt (+ x 1))) (* (sqrt x) 1))
1548146081.829 * * [misc]simplify:  iters left: 6 (8 enodes)
1548146081.830 * * [misc]simplify:  iters left: 5 (15 enodes)
1548146081.833 * * [misc]simplify:  iters left: 4 (23 enodes)
1548146081.836 * * [misc]simplify:  iters left: 3 (25 enodes)
1548146081.838 * * [misc]simplify:  iters left: 2 (27 enodes)
1548146081.844 * * [misc]simplify:  iters left: 1 (31 enodes)
1548146081.849 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1548146081.849 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))
1548146081.849 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1548146081.849 * * [misc]simplify:  iters left: 5 (6 enodes)
1548146081.851 * * [misc]simplify:  iters left: 4 (10 enodes)
1548146081.853 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1548146081.853 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))
1548146081.853 * * * * [misc]progress:  [ 9 / 66 ] 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))))))))>
1548146081.853 * * * * [misc]progress:  [ 10 / 66 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (sqrt x)) (- (/ 1 (sqrt (+ x 1))))))>
1548146081.853 * * * * [misc]progress:  [ 11 / 66 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146081.853 * * * * [misc]progress:  [ 12 / 66 ] 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))))))>
1548146081.854 * * * * [misc]progress:  [ 13 / 66 ] simplifiying candidate #<alt (λ (x) (* (+ (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1))))) (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))))>
1548146081.854 * [enter]simplify:  Simplifying (+ (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))
1548146081.854 * * [misc]simplify:  iters left: 6 (10 enodes)
1548146081.857 * * [misc]simplify:  iters left: 5 (14 enodes)
1548146081.860 * [exit]simplify:  Simplified to (+ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt x))))
1548146081.860 * [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)))))))
1548146081.860 * [enter]simplify:  Simplifying (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))
1548146081.860 * * [misc]simplify:  iters left: 6 (10 enodes)
1548146081.863 * * [misc]simplify:  iters left: 5 (15 enodes)
1548146081.867 * * [misc]simplify:  iters left: 4 (16 enodes)
1548146081.871 * [exit]simplify:  Simplified to (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))
1548146081.871 * [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)))))))
1548146081.871 * * * * [misc]progress:  [ 14 / 66 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146081.871 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1548146081.871 * * [misc]simplify:  iters left: 6 (8 enodes)
1548146081.873 * * [misc]simplify:  iters left: 5 (13 enodes)
1548146081.877 * * [misc]simplify:  iters left: 4 (17 enodes)
1548146081.881 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1548146081.881 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146081.881 * * * * [misc]progress:  [ 15 / 66 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146081.881 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1548146081.881 * * [misc]simplify:  iters left: 6 (8 enodes)
1548146081.882 * * [misc]simplify:  iters left: 5 (13 enodes)
1548146081.884 * * [misc]simplify:  iters left: 4 (17 enodes)
1548146081.886 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1548146081.886 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146081.886 * * * * [misc]progress:  [ 16 / 66 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146081.886 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1548146081.886 * * [misc]simplify:  iters left: 6 (8 enodes)
1548146081.887 * * [misc]simplify:  iters left: 5 (13 enodes)
1548146081.889 * * [misc]simplify:  iters left: 4 (17 enodes)
1548146081.891 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1548146081.891 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146081.891 * * * * [misc]progress:  [ 17 / 66 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146081.891 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1548146081.891 * * [misc]simplify:  iters left: 6 (8 enodes)
1548146081.892 * * [misc]simplify:  iters left: 5 (13 enodes)
1548146081.894 * * [misc]simplify:  iters left: 4 (17 enodes)
1548146081.896 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1548146081.896 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146081.896 * * * * [misc]progress:  [ 18 / 66 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (sqrt x)) (- (/ 1 (sqrt (+ x 1))))))>
1548146081.896 * * * * [misc]progress:  [ 19 / 66 ] simplifiying candidate #<alt (λ (x) (- (pow (sqrt x) -1) (/ 1 (sqrt (+ x 1)))))>
1548146081.896 * * * * [misc]progress:  [ 20 / 66 ] simplifiying candidate #<alt (λ (x) (- (pow x (- 1/2)) (/ 1 (sqrt (+ x 1)))))>
1548146081.896 * [enter]simplify:  Simplifying (- 1/2)
1548146081.897 * * [misc]simplify:  iters left: 2 (2 enodes)
1548146081.897 * * [misc]simplify:  iters left: 1 (3 enodes)
1548146081.897 * [exit]simplify:  Simplified to -1/2
1548146081.897 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (pow x -1/2) (/ 1 (sqrt (+ x 1)))))
1548146081.897 * * * * [misc]progress:  [ 21 / 66 ] simplifiying candidate #<alt (λ (x) (- (pow (sqrt x) (- 1)) (/ 1 (sqrt (+ x 1)))))>
1548146081.898 * [enter]simplify:  Simplifying (- 1)
1548146081.898 * * [misc]simplify:  iters left: 2 (2 enodes)
1548146081.898 * * [misc]simplify:  iters left: 1 (5 enodes)
1548146081.899 * [exit]simplify:  Simplified to -1
1548146081.899 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (pow (sqrt x) -1) (/ 1 (sqrt (+ x 1)))))
1548146081.899 * * * * [misc]progress:  [ 22 / 66 ] simplifiying candidate #<alt (λ (x) (- (pow (/ 1 (sqrt x)) 1) (/ 1 (sqrt (+ x 1)))))>
1548146081.899 * * * * [misc]progress:  [ 23 / 66 ] simplifiying candidate #<alt (λ (x) (- (exp (- (log (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1548146081.899 * * * * [misc]progress:  [ 24 / 66 ] simplifiying candidate #<alt (λ (x) (- (exp (log (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1548146081.899 * * * * [misc]progress:  [ 25 / 66 ] simplifiying candidate #<alt (λ (x) (- (log (exp (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1548146081.899 * * * * [misc]progress:  [ 26 / 66 ] simplifiying candidate #<alt (λ (x) (- (* (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1548146081.899 * * * * [misc]progress:  [ 27 / 66 ] simplifiying candidate #<alt (λ (x) (- (cbrt (* (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1548146081.899 * * * * [misc]progress:  [ 28 / 66 ] simplifiying candidate #<alt (λ (x) (- (* (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1548146081.899 * * * * [misc]progress:  [ 29 / 66 ] simplifiying candidate #<alt (λ (x) (- (/ (- 1) (- (sqrt x))) (/ 1 (sqrt (+ x 1)))))>
1548146081.899 * * * * [misc]progress:  [ 30 / 66 ] simplifiying candidate #<alt (λ (x) (- (* 1 (/ 1 (sqrt x))) (/ 1 (sqrt (+ x 1)))))>
1548146081.899 * * * * [misc]progress:  [ 31 / 66 ] simplifiying candidate #<alt (λ (x) (- (* 1 (/ 1 (sqrt x))) (/ 1 (sqrt (+ x 1)))))>
1548146081.899 * * * * [misc]progress:  [ 32 / 66 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (/ (sqrt x) 1)) (/ 1 (sqrt (+ x 1)))))>
1548146081.899 * * * * [misc]progress:  [ 33 / 66 ] simplifiying candidate #<alt (λ (x) (- (/ (/ 1 (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x))) (/ 1 (sqrt (+ x 1)))))>
1548146081.899 * [enter]simplify:  Simplifying (cbrt (sqrt x))
1548146081.899 * * [misc]simplify:  iters left: 2 (3 enodes)
1548146081.900 * [exit]simplify:  Simplified to (cbrt (sqrt x))
1548146081.900 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (/ (/ 1 (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x))) (/ 1 (sqrt (+ x 1)))))
1548146081.900 * * * * [misc]progress:  [ 34 / 66 ] simplifiying candidate #<alt (λ (x) (- (/ (/ 1 (sqrt (sqrt x))) (sqrt (sqrt x))) (/ 1 (sqrt (+ x 1)))))>
1548146081.900 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1548146081.900 * * [misc]simplify:  iters left: 2 (3 enodes)
1548146081.900 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1548146081.900 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (/ (/ 1 (sqrt (sqrt x))) (sqrt (sqrt x))) (/ 1 (sqrt (+ x 1)))))
1548146081.900 * * * * [misc]progress:  [ 35 / 66 ] simplifiying candidate #<alt (λ (x) (- (/ (/ 1 1) (sqrt x)) (/ 1 (sqrt (+ x 1)))))>
1548146081.900 * [enter]simplify:  Simplifying (sqrt x)
1548146081.900 * * [misc]simplify:  iters left: 1 (2 enodes)
1548146081.901 * [exit]simplify:  Simplified to (sqrt x)
1548146081.901 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (/ (/ 1 1) (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146081.901 * * * * [misc]progress:  [ 36 / 66 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (pow (sqrt (+ x 1)) -1)))>
1548146081.901 * * * * [misc]progress:  [ 37 / 66 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (pow (+ x 1) (- 1/2))))>
1548146081.901 * [enter]simplify:  Simplifying (- 1/2)
1548146081.901 * * [misc]simplify:  iters left: 2 (2 enodes)
1548146081.902 * * [misc]simplify:  iters left: 1 (3 enodes)
1548146081.902 * [exit]simplify:  Simplified to -1/2
1548146081.902 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (pow (+ x 1) -1/2)))
1548146081.902 * * * * [misc]progress:  [ 38 / 66 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (pow (sqrt (+ x 1)) (- 1))))>
1548146081.902 * [enter]simplify:  Simplifying (- 1)
1548146081.902 * * [misc]simplify:  iters left: 2 (2 enodes)
1548146081.903 * * [misc]simplify:  iters left: 1 (5 enodes)
1548146081.903 * [exit]simplify:  Simplified to -1
1548146081.903 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (pow (sqrt (+ x 1)) -1)))
1548146081.903 * * * * [misc]progress:  [ 39 / 66 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (pow (/ 1 (sqrt (+ x 1))) 1)))>
1548146081.903 * * * * [misc]progress:  [ 40 / 66 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (exp (- (log (sqrt (+ x 1)))))))>
1548146081.903 * * * * [misc]progress:  [ 41 / 66 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (exp (log (/ 1 (sqrt (+ x 1)))))))>
1548146081.903 * * * * [misc]progress:  [ 42 / 66 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (log (exp (/ 1 (sqrt (+ x 1)))))))>
1548146081.903 * * * * [misc]progress:  [ 43 / 66 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (cbrt (/ 1 (sqrt (+ x 1)))))))>
1548146081.903 * * * * [misc]progress:  [ 44 / 66 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (cbrt (* (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ 1 (sqrt (+ x 1)))))))>
1548146081.903 * * * * [misc]progress:  [ 45 / 66 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))))>
1548146081.903 * * * * [misc]progress:  [ 46 / 66 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (- 1) (- (sqrt (+ x 1))))))>
1548146081.903 * * * * [misc]progress:  [ 47 / 66 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* 1 (/ 1 (sqrt (+ x 1))))))>
1548146081.903 * * * * [misc]progress:  [ 48 / 66 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* 1 (/ 1 (sqrt (+ x 1))))))>
1548146081.903 * * * * [misc]progress:  [ 49 / 66 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (/ (sqrt (+ x 1)) 1))))>
1548146081.903 * * * * [misc]progress:  [ 50 / 66 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ x 1))))))>
1548146081.904 * [enter]simplify:  Simplifying (cbrt (sqrt (+ x 1)))
1548146081.904 * * [misc]simplify:  iters left: 4 (5 enodes)
1548146081.904 * * [misc]simplify:  iters left: 3 (8 enodes)
1548146081.905 * [exit]simplify:  Simplified to (cbrt (sqrt (+ 1 x)))
1548146081.905 * [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))))))
1548146081.905 * * * * [misc]progress:  [ 51 / 66 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ x 1))))))>
1548146081.905 * [enter]simplify:  Simplifying (sqrt (cbrt (+ x 1)))
1548146081.905 * * [misc]simplify:  iters left: 4 (5 enodes)
1548146081.906 * * [misc]simplify:  iters left: 3 (8 enodes)
1548146081.907 * [exit]simplify:  Simplified to (sqrt (cbrt (+ 1 x)))
1548146081.907 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x))))))
1548146081.907 * * * * [misc]progress:  [ 52 / 66 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))))>
1548146081.907 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1548146081.907 * * [misc]simplify:  iters left: 4 (5 enodes)
1548146081.908 * * [misc]simplify:  iters left: 3 (8 enodes)
1548146081.909 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1548146081.909 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x))))))
1548146081.909 * * * * [misc]progress:  [ 53 / 66 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt 1)) (sqrt (+ x 1)))))>
1548146081.909 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1548146081.909 * * [misc]simplify:  iters left: 3 (4 enodes)
1548146081.910 * * [misc]simplify:  iters left: 2 (7 enodes)
1548146081.910 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1548146081.910 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt 1)) (sqrt (+ 1 x)))))
1548146081.910 * * * * [misc]progress:  [ 54 / 66 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))))>
1548146081.910 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1548146081.910 * * [misc]simplify:  iters left: 4 (5 enodes)
1548146081.911 * * [misc]simplify:  iters left: 3 (8 enodes)
1548146081.912 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1548146081.912 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x))))))
1548146081.912 * * * * [misc]progress:  [ 55 / 66 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 1) (sqrt (+ x 1)))))>
1548146081.912 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1548146081.912 * * [misc]simplify:  iters left: 3 (4 enodes)
1548146081.913 * * [misc]simplify:  iters left: 2 (7 enodes)
1548146081.913 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1548146081.913 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 1) (sqrt (+ 1 x)))))
1548146081.914 * * * * [misc]progress:  [ 56 / 66 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))))>
1548146081.914 * [enter]simplify:  Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1))))
1548146081.914 * * [misc]simplify:  iters left: 6 (8 enodes)
1548146081.916 * * [misc]simplify:  iters left: 5 (15 enodes)
1548146081.918 * * [misc]simplify:  iters left: 4 (24 enodes)
1548146081.921 * * [misc]simplify:  iters left: 3 (31 enodes)
1548146081.928 * * [misc]simplify:  iters left: 2 (39 enodes)
1548146081.936 * * [misc]simplify:  iters left: 1 (51 enodes)
1548146081.946 * [exit]simplify:  Simplified to (sqrt (- (* x x) (- x 1)))
1548146081.946 * [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))))))
1548146081.946 * * * * [misc]progress:  [ 57 / 66 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (- x 1)))))>
1548146081.946 * [enter]simplify:  Simplifying (sqrt (- x 1))
1548146081.946 * * [misc]simplify:  iters left: 3 (4 enodes)
1548146081.947 * * [misc]simplify:  iters left: 2 (9 enodes)
1548146081.948 * * [misc]simplify:  iters left: 1 (10 enodes)
1548146081.949 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1548146081.949 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (* (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (+ x -1)))))
1548146081.949 * * * * [misc]progress:  [ 58 / 66 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))))>
1548146081.950 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1548146081.950 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1548146081.950 * * * * [misc]progress:  [ 59 / 66 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))))>
1548146081.950 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1548146081.950 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1548146081.950 * * * * [misc]progress:  [ 60 / 66 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1548146081.950 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1548146081.950 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1548146081.950 * * * * [misc]progress:  [ 61 / 66 ] simplifiying candidate #<alt (λ (x) (- (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))) (/ 1 (sqrt (+ x 1)))))>
1548146081.950 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1548146081.950 * [misc]simplify:  Simplified (2 1) to (λ (x) (- +nan.0 (/ 1 (sqrt (+ x 1)))))
1548146081.950 * * * * [misc]progress:  [ 62 / 66 ] 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)))))>
1548146081.950 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1548146081.950 * [misc]simplify:  Simplified (2 1) to (λ (x) (- +nan.0 (/ 1 (sqrt (+ x 1)))))
1548146081.950 * * * * [misc]progress:  [ 63 / 66 ] simplifiying candidate #<alt (λ (x) (- (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (/ 1 (sqrt (+ x 1)))))>
1548146081.950 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1548146081.950 * [misc]simplify:  Simplified (2 1) to (λ (x) (- +nan.0 (/ 1 (sqrt (+ x 1)))))
1548146081.950 * * * * [misc]progress:  [ 64 / 66 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (- (+ (* 3/8 (pow x 2)) 1) (* 1/2 x))))>
1548146081.951 * [enter]simplify:  Simplifying (- (+ (* 3/8 (pow x 2)) 1) (* 1/2 x))
1548146081.951 * * [misc]simplify:  iters left: 6 (10 enodes)
1548146081.952 * * [misc]simplify:  iters left: 5 (20 enodes)
1548146081.955 * * [misc]simplify:  iters left: 4 (39 enodes)
1548146081.961 * * [misc]simplify:  iters left: 3 (51 enodes)
1548146081.966 * * [misc]simplify:  iters left: 2 (61 enodes)
1548146081.974 * * [misc]simplify:  iters left: 1 (77 enodes)
1548146081.993 * [exit]simplify:  Simplified to (+ (* (* 3/8 x) x) (+ (* x -1/2) 1))
1548146081.993 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (/ 1 (sqrt x)) (+ (* (* 3/8 x) x) (+ (* x -1/2) 1))))
1548146081.993 * * * * [misc]progress:  [ 65 / 66 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))))>
1548146081.993 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1548146081.993 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (/ 1 (sqrt x)) +nan.0))
1548146081.993 * * * * [misc]progress:  [ 66 / 66 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))))>
1548146081.994 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1548146081.994 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (/ 1 (sqrt x)) +nan.0))
1548146081.994 * * * [misc]progress:  adding candidates to table
1548146082.450 * * [misc]progress:  iteration 2 / 4
1548146082.450 * * * [misc]progress:  picking best candidate
1548146082.489 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146082.489 * * * [misc]progress:  localizing error
1548146082.513 * * * [misc]progress:  generating rewritten candidates
1548146082.513 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1)
1548146082.527 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 1)
1548146082.535 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2)
1548146082.572 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 1)
1548146082.575 * * * [misc]progress:  generating series expansions
1548146082.575 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1)
1548146082.575 * [misc]backup-simplify:  Simplify (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) into (- (/ 1 x) (/ 1 (+ x 1)))
1548146082.575 * [misc]approximate:  Taking taylor expansion of (- (/ 1 x) (/ 1 (+ x 1))) in (x) around 0
1548146082.575 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (/ 1 (+ x 1))) in x
1548146082.575 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146082.575 * [misc]taylor:  Taking taylor expansion of x in x
1548146082.575 * [misc]backup-simplify:  Simplify 0 into 0
1548146082.575 * [misc]backup-simplify:  Simplify 1 into 1
1548146082.576 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146082.576 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1548146082.576 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1548146082.576 * [misc]taylor:  Taking taylor expansion of x in x
1548146082.576 * [misc]backup-simplify:  Simplify 0 into 0
1548146082.576 * [misc]backup-simplify:  Simplify 1 into 1
1548146082.576 * [misc]taylor:  Taking taylor expansion of 1 in x
1548146082.576 * [misc]backup-simplify:  Simplify 1 into 1
1548146082.576 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548146082.576 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146082.576 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (/ 1 (+ x 1))) in x
1548146082.576 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146082.576 * [misc]taylor:  Taking taylor expansion of x in x
1548146082.576 * [misc]backup-simplify:  Simplify 0 into 0
1548146082.576 * [misc]backup-simplify:  Simplify 1 into 1
1548146082.576 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146082.576 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1548146082.576 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1548146082.576 * [misc]taylor:  Taking taylor expansion of x in x
1548146082.576 * [misc]backup-simplify:  Simplify 0 into 0
1548146082.576 * [misc]backup-simplify:  Simplify 1 into 1
1548146082.576 * [misc]taylor:  Taking taylor expansion of 1 in x
1548146082.576 * [misc]backup-simplify:  Simplify 1 into 1
1548146082.576 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548146082.576 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146082.577 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548146082.577 * [misc]backup-simplify:  Simplify 1 into 1
1548146082.577 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548146082.577 * [misc]backup-simplify:  Simplify (- 1) into -1
1548146082.577 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1548146082.577 * [misc]backup-simplify:  Simplify -1 into -1
1548146082.577 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548146082.577 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548146082.577 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1548146082.578 * [misc]backup-simplify:  Simplify (- -1) into 1
1548146082.578 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548146082.578 * [misc]backup-simplify:  Simplify 1 into 1
1548146082.578 * [misc]backup-simplify:  Simplify (+ (* 1 x) (+ -1 (* 1 (/ 1 x)))) into (- (+ x (/ 1 x)) 1)
1548146082.578 * [misc]backup-simplify:  Simplify (- (* (/ 1 (sqrt (/ 1 x))) (/ 1 (sqrt (/ 1 x)))) (* (/ 1 (sqrt (+ (/ 1 x) 1))) (/ 1 (sqrt (+ (/ 1 x) 1))))) into (- x (/ 1 (+ (/ 1 x) 1)))
1548146082.578 * [misc]approximate:  Taking taylor expansion of (- x (/ 1 (+ (/ 1 x) 1))) in (x) around 0
1548146082.578 * [misc]taylor:  Taking taylor expansion of (- x (/ 1 (+ (/ 1 x) 1))) in x
1548146082.578 * [misc]taylor:  Taking taylor expansion of x in x
1548146082.578 * [misc]backup-simplify:  Simplify 0 into 0
1548146082.578 * [misc]backup-simplify:  Simplify 1 into 1
1548146082.578 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1548146082.578 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1548146082.578 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146082.578 * [misc]taylor:  Taking taylor expansion of x in x
1548146082.578 * [misc]backup-simplify:  Simplify 0 into 0
1548146082.578 * [misc]backup-simplify:  Simplify 1 into 1
1548146082.578 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146082.578 * [misc]taylor:  Taking taylor expansion of 1 in x
1548146082.578 * [misc]backup-simplify:  Simplify 1 into 1
1548146082.578 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548146082.579 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146082.579 * [misc]taylor:  Taking taylor expansion of (- x (/ 1 (+ (/ 1 x) 1))) in x
1548146082.579 * [misc]taylor:  Taking taylor expansion of x in x
1548146082.579 * [misc]backup-simplify:  Simplify 0 into 0
1548146082.579 * [misc]backup-simplify:  Simplify 1 into 1
1548146082.579 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1548146082.579 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1548146082.579 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146082.579 * [misc]taylor:  Taking taylor expansion of x in x
1548146082.579 * [misc]backup-simplify:  Simplify 0 into 0
1548146082.579 * [misc]backup-simplify:  Simplify 1 into 1
1548146082.579 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146082.579 * [misc]taylor:  Taking taylor expansion of 1 in x
1548146082.579 * [misc]backup-simplify:  Simplify 1 into 1
1548146082.579 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548146082.579 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146082.579 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548146082.579 * [misc]backup-simplify:  Simplify 0 into 0
1548146082.579 * [misc]backup-simplify:  Simplify (- 1) into -1
1548146082.579 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1548146082.579 * [misc]backup-simplify:  Simplify 0 into 0
1548146082.580 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548146082.580 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548146082.580 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1548146082.580 * [misc]backup-simplify:  Simplify (- -1) into 1
1548146082.580 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548146082.580 * [misc]backup-simplify:  Simplify 1 into 1
1548146082.580 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548146082.580 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548146082.580 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1548146082.581 * [misc]backup-simplify:  Simplify (- 1) into -1
1548146082.581 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1548146082.581 * [misc]backup-simplify:  Simplify -1 into -1
1548146082.581 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548146082.581 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548146082.581 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1548146082.581 * [misc]backup-simplify:  Simplify (- -1) into 1
1548146082.581 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548146082.581 * [misc]backup-simplify:  Simplify 1 into 1
1548146082.582 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 x) 4)) (+ (* -1 (pow (/ 1 x) 3)) (* 1 (pow (/ 1 x) 2)))) into (- (+ (/ 1 (pow x 4)) (/ 1 (pow x 2))) (/ 1 (pow x 3)))
1548146082.582 * [misc]backup-simplify:  Simplify (- (* (/ 1 (sqrt (/ 1 (- x)))) (/ 1 (sqrt (/ 1 (- x))))) (* (/ 1 (sqrt (+ (/ 1 (- x)) 1))) (/ 1 (sqrt (+ (/ 1 (- x)) 1))))) into (- (/ 1 (pow (sqrt (/ -1 x)) 2)) (/ 1 (- 1 (/ 1 x))))
1548146082.582 * [misc]approximate:  Taking taylor expansion of (- (/ 1 (pow (sqrt (/ -1 x)) 2)) (/ 1 (- 1 (/ 1 x)))) in (x) around 0
1548146082.582 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow (sqrt (/ -1 x)) 2)) (/ 1 (- 1 (/ 1 x)))) in x
1548146082.582 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (sqrt (/ -1 x)) 2)) in x
1548146082.582 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1548146082.582 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1548146082.582 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1548146082.582 * [misc]taylor:  Taking taylor expansion of -1 in x
1548146082.582 * [misc]backup-simplify:  Simplify -1 into -1
1548146082.582 * [misc]taylor:  Taking taylor expansion of x in x
1548146082.582 * [misc]backup-simplify:  Simplify 0 into 0
1548146082.582 * [misc]backup-simplify:  Simplify 1 into 1
1548146082.582 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1548146082.582 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146082.583 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1548146082.583 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1548146082.583 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1548146082.583 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1548146082.583 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1548146082.583 * [misc]taylor:  Taking taylor expansion of 1 in x
1548146082.583 * [misc]backup-simplify:  Simplify 1 into 1
1548146082.583 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146082.583 * [misc]taylor:  Taking taylor expansion of x in x
1548146082.583 * [misc]backup-simplify:  Simplify 0 into 0
1548146082.583 * [misc]backup-simplify:  Simplify 1 into 1
1548146082.583 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146082.583 * [misc]backup-simplify:  Simplify (- 1) into -1
1548146082.583 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1548146082.583 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1548146082.583 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow (sqrt (/ -1 x)) 2)) (/ 1 (- 1 (/ 1 x)))) in x
1548146082.583 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (sqrt (/ -1 x)) 2)) in x
1548146082.583 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1548146082.583 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1548146082.583 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1548146082.583 * [misc]taylor:  Taking taylor expansion of -1 in x
1548146082.583 * [misc]backup-simplify:  Simplify -1 into -1
1548146082.584 * [misc]taylor:  Taking taylor expansion of x in x
1548146082.584 * [misc]backup-simplify:  Simplify 0 into 0
1548146082.584 * [misc]backup-simplify:  Simplify 1 into 1
1548146082.584 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1548146082.584 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146082.584 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1548146082.584 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1548146082.584 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1548146082.584 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1548146082.584 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1548146082.584 * [misc]taylor:  Taking taylor expansion of 1 in x
1548146082.584 * [misc]backup-simplify:  Simplify 1 into 1
1548146082.584 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146082.584 * [misc]taylor:  Taking taylor expansion of x in x
1548146082.584 * [misc]backup-simplify:  Simplify 0 into 0
1548146082.584 * [misc]backup-simplify:  Simplify 1 into 1
1548146082.584 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146082.585 * [misc]backup-simplify:  Simplify (- 1) into -1
1548146082.585 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1548146082.585 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1548146082.585 * [misc]backup-simplify:  Simplify (+ +nan.0 0) into (- +nan.0)
1548146082.585 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1548146082.585 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1548146082.586 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1548146082.586 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
1548146082.587 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) +nan.0)))) into (- +nan.0)
1548146082.587 * [misc]backup-simplify:  Simplify (- -1) into 1
1548146082.587 * [misc]backup-simplify:  Simplify (+ (- +nan.0) 1) into (- +nan.0)
1548146082.587 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1548146082.587 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548146082.588 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1548146082.591 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0))) into (- +nan.0)
1548146082.592 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) +nan.0)) (* (- +nan.0) (/ (- +nan.0) +nan.0)))) into (- +nan.0)
1548146082.593 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548146082.593 * [misc]backup-simplify:  Simplify (- 0) into 0
1548146082.593 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548146082.593 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1548146082.593 * [misc]backup-simplify:  Simplify (- -1) into 1
1548146082.593 * [misc]backup-simplify:  Simplify (+ (- +nan.0) 1) into (- +nan.0)
1548146082.593 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1548146082.594 * [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)))))
1548146082.594 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 1)
1548146082.594 * [misc]backup-simplify:  Simplify (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) into (/ 1 x)
1548146082.594 * [misc]approximate:  Taking taylor expansion of (/ 1 x) in (x) around 0
1548146082.594 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146082.594 * [misc]taylor:  Taking taylor expansion of x in x
1548146082.594 * [misc]backup-simplify:  Simplify 0 into 0
1548146082.594 * [misc]backup-simplify:  Simplify 1 into 1
1548146082.594 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146082.594 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146082.594 * [misc]taylor:  Taking taylor expansion of x in x
1548146082.594 * [misc]backup-simplify:  Simplify 0 into 0
1548146082.594 * [misc]backup-simplify:  Simplify 1 into 1
1548146082.594 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146082.594 * [misc]backup-simplify:  Simplify 1 into 1
1548146082.594 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548146082.595 * [misc]backup-simplify:  Simplify 0 into 0
1548146082.595 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548146082.595 * [misc]backup-simplify:  Simplify 0 into 0
1548146082.595 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548146082.595 * [misc]backup-simplify:  Simplify 0 into 0
1548146082.595 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548146082.595 * [misc]backup-simplify:  Simplify 0 into 0
1548146082.595 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548146082.596 * [misc]backup-simplify:  Simplify 0 into 0
1548146082.596 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548146082.596 * [misc]backup-simplify:  Simplify 0 into 0
1548146082.596 * [misc]backup-simplify:  Simplify (* 1 (/ 1 x)) into (/ 1 x)
1548146082.596 * [misc]backup-simplify:  Simplify (* (/ 1 (sqrt (/ 1 x))) (/ 1 (sqrt (/ 1 x)))) into x
1548146082.596 * [misc]approximate:  Taking taylor expansion of x in (x) around 0
1548146082.596 * [misc]taylor:  Taking taylor expansion of x in x
1548146082.596 * [misc]backup-simplify:  Simplify 0 into 0
1548146082.596 * [misc]backup-simplify:  Simplify 1 into 1
1548146082.596 * [misc]taylor:  Taking taylor expansion of x in x
1548146082.596 * [misc]backup-simplify:  Simplify 0 into 0
1548146082.596 * [misc]backup-simplify:  Simplify 1 into 1
1548146082.596 * [misc]backup-simplify:  Simplify 0 into 0
1548146082.596 * [misc]backup-simplify:  Simplify 1 into 1
1548146082.596 * [misc]backup-simplify:  Simplify 0 into 0
1548146082.596 * [misc]backup-simplify:  Simplify 0 into 0
1548146082.596 * [misc]backup-simplify:  Simplify 0 into 0
1548146082.596 * [misc]backup-simplify:  Simplify 0 into 0
1548146082.596 * [misc]backup-simplify:  Simplify 0 into 0
1548146082.596 * [misc]backup-simplify:  Simplify 0 into 0
1548146082.596 * [misc]backup-simplify:  Simplify (* 1 (/ 1 x)) into (/ 1 x)
1548146082.597 * [misc]backup-simplify:  Simplify (* (/ 1 (sqrt (/ 1 (- x)))) (/ 1 (sqrt (/ 1 (- x))))) into (/ 1 (pow (sqrt (/ -1 x)) 2))
1548146082.597 * [misc]approximate:  Taking taylor expansion of (/ 1 (pow (sqrt (/ -1 x)) 2)) in (x) around 0
1548146082.597 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (sqrt (/ -1 x)) 2)) in x
1548146082.597 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1548146082.597 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1548146082.597 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1548146082.597 * [misc]taylor:  Taking taylor expansion of -1 in x
1548146082.597 * [misc]backup-simplify:  Simplify -1 into -1
1548146082.597 * [misc]taylor:  Taking taylor expansion of x in x
1548146082.597 * [misc]backup-simplify:  Simplify 0 into 0
1548146082.597 * [misc]backup-simplify:  Simplify 1 into 1
1548146082.597 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1548146082.597 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146082.598 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1548146082.598 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1548146082.598 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1548146082.598 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (sqrt (/ -1 x)) 2)) in x
1548146082.598 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1548146082.598 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1548146082.598 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1548146082.598 * [misc]taylor:  Taking taylor expansion of -1 in x
1548146082.598 * [misc]backup-simplify:  Simplify -1 into -1
1548146082.598 * [misc]taylor:  Taking taylor expansion of x in x
1548146082.598 * [misc]backup-simplify:  Simplify 0 into 0
1548146082.598 * [misc]backup-simplify:  Simplify 1 into 1
1548146082.599 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1548146082.599 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146082.599 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1548146082.599 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1548146082.599 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1548146082.600 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1548146082.600 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1548146082.601 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1548146082.601 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
1548146082.602 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) +nan.0)))) into (- +nan.0)
1548146082.602 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1548146082.603 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548146082.604 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1548146082.605 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0))) into (- +nan.0)
1548146082.606 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) +nan.0)) (* (- +nan.0) (/ (- +nan.0) +nan.0)))) into (- +nan.0)
1548146082.606 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1548146082.607 * [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)))))
1548146082.607 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2)
1548146082.607 * [misc]backup-simplify:  Simplify (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) into (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x))))
1548146082.607 * [misc]approximate:  Taking taylor expansion of (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x)))) in (x) around 0
1548146082.607 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x)))) in x
1548146082.608 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (/ 1 (+ x 1))) in x
1548146082.608 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146082.608 * [misc]taylor:  Taking taylor expansion of x in x
1548146082.608 * [misc]backup-simplify:  Simplify 0 into 0
1548146082.608 * [misc]backup-simplify:  Simplify 1 into 1
1548146082.608 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146082.608 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1548146082.608 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1548146082.608 * [misc]taylor:  Taking taylor expansion of x in x
1548146082.608 * [misc]backup-simplify:  Simplify 0 into 0
1548146082.608 * [misc]backup-simplify:  Simplify 1 into 1
1548146082.608 * [misc]taylor:  Taking taylor expansion of 1 in x
1548146082.608 * [misc]backup-simplify:  Simplify 1 into 1
1548146082.608 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548146082.608 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146082.608 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x))) in x
1548146082.608 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1548146082.608 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1548146082.608 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1548146082.608 * [misc]taylor:  Taking taylor expansion of x in x
1548146082.608 * [misc]backup-simplify:  Simplify 0 into 0
1548146082.608 * [misc]backup-simplify:  Simplify 1 into 1
1548146082.608 * [misc]taylor:  Taking taylor expansion of 1 in x
1548146082.609 * [misc]backup-simplify:  Simplify 1 into 1
1548146082.609 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548146082.609 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146082.609 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1548146082.609 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548146082.609 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1548146082.610 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1548146082.610 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1548146082.610 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146082.610 * [misc]taylor:  Taking taylor expansion of x in x
1548146082.610 * [misc]backup-simplify:  Simplify 0 into 0
1548146082.610 * [misc]backup-simplify:  Simplify 1 into 1
1548146082.610 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146082.610 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146082.611 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1548146082.611 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548146082.611 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548146082.611 * [misc]backup-simplify:  Simplify (+ 1 +nan.0) into (- +nan.0)
1548146082.611 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1548146082.611 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x)))) in x
1548146082.611 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (/ 1 (+ x 1))) in x
1548146082.611 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146082.612 * [misc]taylor:  Taking taylor expansion of x in x
1548146082.612 * [misc]backup-simplify:  Simplify 0 into 0
1548146082.612 * [misc]backup-simplify:  Simplify 1 into 1
1548146082.612 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146082.612 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1548146082.612 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1548146082.612 * [misc]taylor:  Taking taylor expansion of x in x
1548146082.612 * [misc]backup-simplify:  Simplify 0 into 0
1548146082.612 * [misc]backup-simplify:  Simplify 1 into 1
1548146082.612 * [misc]taylor:  Taking taylor expansion of 1 in x
1548146082.612 * [misc]backup-simplify:  Simplify 1 into 1
1548146082.612 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548146082.612 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146082.612 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x))) in x
1548146082.612 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1548146082.612 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1548146082.612 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1548146082.612 * [misc]taylor:  Taking taylor expansion of x in x
1548146082.612 * [misc]backup-simplify:  Simplify 0 into 0
1548146082.612 * [misc]backup-simplify:  Simplify 1 into 1
1548146082.612 * [misc]taylor:  Taking taylor expansion of 1 in x
1548146082.612 * [misc]backup-simplify:  Simplify 1 into 1
1548146082.613 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548146082.613 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146082.613 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1548146082.613 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548146082.613 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1548146082.614 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1548146082.614 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1548146082.614 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146082.614 * [misc]taylor:  Taking taylor expansion of x in x
1548146082.614 * [misc]backup-simplify:  Simplify 0 into 0
1548146082.614 * [misc]backup-simplify:  Simplify 1 into 1
1548146082.614 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146082.614 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146082.614 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1548146082.615 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548146082.615 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548146082.615 * [misc]backup-simplify:  Simplify (+ 1 +nan.0) into (- +nan.0)
1548146082.615 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1548146082.615 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1548146082.615 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548146082.616 * [misc]backup-simplify:  Simplify (- 1) into -1
1548146082.616 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1548146082.616 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548146082.617 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1548146082.617 * [misc]backup-simplify:  Simplify (+ -1/2 +nan.0) into (- +nan.0)
1548146082.619 * [misc]backup-simplify:  Simplify (- (/ -1 (- +nan.0)) (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1548146082.619 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1548146082.619 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548146082.619 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548146082.619 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1548146082.620 * [misc]backup-simplify:  Simplify (- -1) into 1
1548146082.620 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548146082.620 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548146082.620 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1548146082.621 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1548146082.621 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548146082.622 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1548146082.622 * [misc]backup-simplify:  Simplify (+ 3/8 +nan.0) into (- +nan.0)
1548146082.623 * [misc]backup-simplify:  Simplify (- (/ 1 (- +nan.0)) (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1548146082.623 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1548146082.624 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) x) (+ (- +nan.0) (* +nan.0 (/ 1 x)))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1548146082.624 * [misc]backup-simplify:  Simplify (/ (- (* (/ 1 (sqrt (/ 1 x))) (/ 1 (sqrt (/ 1 x)))) (* (/ 1 (sqrt (+ (/ 1 x) 1))) (/ 1 (sqrt (+ (/ 1 x) 1))))) (+ (/ 1 (sqrt (/ 1 x))) (/ 1 (sqrt (+ (/ 1 x) 1))))) into (/ (- x (/ 1 (+ (/ 1 x) 1))) (+ (sqrt (/ 1 (+ (/ 1 x) 1))) (sqrt x)))
1548146082.624 * [misc]approximate:  Taking taylor expansion of (/ (- x (/ 1 (+ (/ 1 x) 1))) (+ (sqrt (/ 1 (+ (/ 1 x) 1))) (sqrt x))) in (x) around 0
1548146082.624 * [misc]taylor:  Taking taylor expansion of (/ (- x (/ 1 (+ (/ 1 x) 1))) (+ (sqrt (/ 1 (+ (/ 1 x) 1))) (sqrt x))) in x
1548146082.624 * [misc]taylor:  Taking taylor expansion of (- x (/ 1 (+ (/ 1 x) 1))) in x
1548146082.624 * [misc]taylor:  Taking taylor expansion of x in x
1548146082.624 * [misc]backup-simplify:  Simplify 0 into 0
1548146082.624 * [misc]backup-simplify:  Simplify 1 into 1
1548146082.624 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1548146082.624 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1548146082.624 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146082.624 * [misc]taylor:  Taking taylor expansion of x in x
1548146082.624 * [misc]backup-simplify:  Simplify 0 into 0
1548146082.624 * [misc]backup-simplify:  Simplify 1 into 1
1548146082.624 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146082.624 * [misc]taylor:  Taking taylor expansion of 1 in x
1548146082.624 * [misc]backup-simplify:  Simplify 1 into 1
1548146082.624 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548146082.625 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146082.625 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 (+ (/ 1 x) 1))) (sqrt x)) in x
1548146082.625 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1548146082.625 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1548146082.625 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1548146082.625 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146082.625 * [misc]taylor:  Taking taylor expansion of x in x
1548146082.625 * [misc]backup-simplify:  Simplify 0 into 0
1548146082.625 * [misc]backup-simplify:  Simplify 1 into 1
1548146082.625 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146082.625 * [misc]taylor:  Taking taylor expansion of 1 in x
1548146082.625 * [misc]backup-simplify:  Simplify 1 into 1
1548146082.625 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548146082.625 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146082.625 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146082.625 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1548146082.625 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1548146082.625 * [misc]taylor:  Taking taylor expansion of x in x
1548146082.625 * [misc]backup-simplify:  Simplify 0 into 0
1548146082.625 * [misc]backup-simplify:  Simplify 1 into 1
1548146082.626 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146082.626 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1548146082.626 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548146082.626 * [misc]backup-simplify:  Simplify (- 1) into -1
1548146082.626 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1548146082.626 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548146082.626 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548146082.626 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1548146082.627 * [misc]backup-simplify:  Simplify (- -1) into 1
1548146082.627 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548146082.627 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548146082.627 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1548146082.627 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1548146082.627 * [misc]taylor:  Taking taylor expansion of (/ (- x (/ 1 (+ (/ 1 x) 1))) (+ (sqrt (/ 1 (+ (/ 1 x) 1))) (sqrt x))) in x
1548146082.627 * [misc]taylor:  Taking taylor expansion of (- x (/ 1 (+ (/ 1 x) 1))) in x
1548146082.627 * [misc]taylor:  Taking taylor expansion of x in x
1548146082.627 * [misc]backup-simplify:  Simplify 0 into 0
1548146082.627 * [misc]backup-simplify:  Simplify 1 into 1
1548146082.627 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1548146082.627 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1548146082.627 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146082.627 * [misc]taylor:  Taking taylor expansion of x in x
1548146082.627 * [misc]backup-simplify:  Simplify 0 into 0
1548146082.627 * [misc]backup-simplify:  Simplify 1 into 1
1548146082.627 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146082.627 * [misc]taylor:  Taking taylor expansion of 1 in x
1548146082.627 * [misc]backup-simplify:  Simplify 1 into 1
1548146082.627 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548146082.628 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146082.628 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 (+ (/ 1 x) 1))) (sqrt x)) in x
1548146082.628 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1548146082.628 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1548146082.628 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1548146082.628 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146082.628 * [misc]taylor:  Taking taylor expansion of x in x
1548146082.628 * [misc]backup-simplify:  Simplify 0 into 0
1548146082.628 * [misc]backup-simplify:  Simplify 1 into 1
1548146082.628 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146082.628 * [misc]taylor:  Taking taylor expansion of 1 in x
1548146082.628 * [misc]backup-simplify:  Simplify 1 into 1
1548146082.628 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548146082.628 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146082.628 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146082.628 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1548146082.628 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1548146082.628 * [misc]taylor:  Taking taylor expansion of x in x
1548146082.628 * [misc]backup-simplify:  Simplify 0 into 0
1548146082.628 * [misc]backup-simplify:  Simplify 1 into 1
1548146082.628 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146082.629 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1548146082.629 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548146082.629 * [misc]backup-simplify:  Simplify (- 1) into -1
1548146082.629 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1548146082.629 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548146082.629 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548146082.629 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1548146082.629 * [misc]backup-simplify:  Simplify (- -1) into 1
1548146082.630 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548146082.630 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548146082.630 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1548146082.630 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1548146082.630 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1548146082.630 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548146082.630 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548146082.631 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1548146082.631 * [misc]backup-simplify:  Simplify (- 1) into -1
1548146082.631 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1548146082.631 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548146082.631 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548146082.631 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1548146082.632 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1548146082.632 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1548146082.632 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1548146082.633 * [misc]backup-simplify:  Simplify (- (/ -1 (- +nan.0)) (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1548146082.633 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1548146082.634 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548146082.634 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548146082.634 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1548146082.634 * [misc]backup-simplify:  Simplify (- -1) into 1
1548146082.634 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548146082.634 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548146082.634 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548146082.634 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1548146082.635 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1548146082.636 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1548146082.636 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1548146082.637 * [misc]backup-simplify:  Simplify (- (/ 1 (- +nan.0)) (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1548146082.637 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1548146082.638 * [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)))))))
1548146082.638 * [misc]backup-simplify:  Simplify (/ (- (* (/ 1 (sqrt (/ 1 (- x)))) (/ 1 (sqrt (/ 1 (- x))))) (* (/ 1 (sqrt (+ (/ 1 (- x)) 1))) (/ 1 (sqrt (+ (/ 1 (- x)) 1))))) (+ (/ 1 (sqrt (/ 1 (- x)))) (/ 1 (sqrt (+ (/ 1 (- x)) 1))))) into (/ (- (/ 1 (pow (sqrt (/ -1 x)) 2)) (/ 1 (- 1 (/ 1 x)))) (+ (sqrt (/ 1 (- 1 (/ 1 x)))) (/ 1 (sqrt (/ -1 x)))))
1548146082.638 * [misc]approximate:  Taking taylor expansion of (/ (- (/ 1 (pow (sqrt (/ -1 x)) 2)) (/ 1 (- 1 (/ 1 x)))) (+ (sqrt (/ 1 (- 1 (/ 1 x)))) (/ 1 (sqrt (/ -1 x))))) in (x) around 0
1548146082.638 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (pow (sqrt (/ -1 x)) 2)) (/ 1 (- 1 (/ 1 x)))) (+ (sqrt (/ 1 (- 1 (/ 1 x)))) (/ 1 (sqrt (/ -1 x))))) in x
1548146082.638 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow (sqrt (/ -1 x)) 2)) (/ 1 (- 1 (/ 1 x)))) in x
1548146082.638 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (sqrt (/ -1 x)) 2)) in x
1548146082.638 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1548146082.638 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1548146082.638 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1548146082.638 * [misc]taylor:  Taking taylor expansion of -1 in x
1548146082.638 * [misc]backup-simplify:  Simplify -1 into -1
1548146082.638 * [misc]taylor:  Taking taylor expansion of x in x
1548146082.638 * [misc]backup-simplify:  Simplify 0 into 0
1548146082.638 * [misc]backup-simplify:  Simplify 1 into 1
1548146082.638 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1548146082.638 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146082.639 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1548146082.639 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1548146082.639 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1548146082.639 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1548146082.639 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1548146082.639 * [misc]taylor:  Taking taylor expansion of 1 in x
1548146082.639 * [misc]backup-simplify:  Simplify 1 into 1
1548146082.639 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146082.639 * [misc]taylor:  Taking taylor expansion of x in x
1548146082.639 * [misc]backup-simplify:  Simplify 0 into 0
1548146082.639 * [misc]backup-simplify:  Simplify 1 into 1
1548146082.639 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146082.639 * [misc]backup-simplify:  Simplify (- 1) into -1
1548146082.639 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1548146082.639 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1548146082.640 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 (- 1 (/ 1 x)))) (/ 1 (sqrt (/ -1 x)))) in x
1548146082.640 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1548146082.640 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1548146082.640 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1548146082.640 * [misc]taylor:  Taking taylor expansion of 1 in x
1548146082.640 * [misc]backup-simplify:  Simplify 1 into 1
1548146082.640 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146082.640 * [misc]taylor:  Taking taylor expansion of x in x
1548146082.640 * [misc]backup-simplify:  Simplify 0 into 0
1548146082.640 * [misc]backup-simplify:  Simplify 1 into 1
1548146082.640 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146082.640 * [misc]backup-simplify:  Simplify (- 1) into -1
1548146082.640 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1548146082.640 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1548146082.640 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146082.640 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1548146082.640 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1548146082.640 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1548146082.640 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1548146082.640 * [misc]taylor:  Taking taylor expansion of -1 in x
1548146082.641 * [misc]backup-simplify:  Simplify -1 into -1
1548146082.641 * [misc]taylor:  Taking taylor expansion of x in x
1548146082.641 * [misc]backup-simplify:  Simplify 0 into 0
1548146082.641 * [misc]backup-simplify:  Simplify 1 into 1
1548146082.641 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1548146082.641 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146082.641 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1548146082.641 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1548146082.641 * [misc]backup-simplify:  Simplify (+ +nan.0 0) into (- +nan.0)
1548146082.641 * [misc]backup-simplify:  Simplify (+ 0 +nan.0) into (- +nan.0)
1548146082.642 * [misc]backup-simplify:  Simplify (/ (- +nan.0) (- +nan.0)) into +nan.0
1548146082.642 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (pow (sqrt (/ -1 x)) 2)) (/ 1 (- 1 (/ 1 x)))) (+ (sqrt (/ 1 (- 1 (/ 1 x)))) (/ 1 (sqrt (/ -1 x))))) in x
1548146082.642 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow (sqrt (/ -1 x)) 2)) (/ 1 (- 1 (/ 1 x)))) in x
1548146082.642 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (sqrt (/ -1 x)) 2)) in x
1548146082.642 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1548146082.642 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1548146082.642 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1548146082.642 * [misc]taylor:  Taking taylor expansion of -1 in x
1548146082.642 * [misc]backup-simplify:  Simplify -1 into -1
1548146082.642 * [misc]taylor:  Taking taylor expansion of x in x
1548146082.642 * [misc]backup-simplify:  Simplify 0 into 0
1548146082.642 * [misc]backup-simplify:  Simplify 1 into 1
1548146082.642 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1548146082.642 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146082.642 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1548146082.642 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1548146082.643 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1548146082.643 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1548146082.643 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1548146082.643 * [misc]taylor:  Taking taylor expansion of 1 in x
1548146082.643 * [misc]backup-simplify:  Simplify 1 into 1
1548146082.643 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146082.643 * [misc]taylor:  Taking taylor expansion of x in x
1548146082.643 * [misc]backup-simplify:  Simplify 0 into 0
1548146082.643 * [misc]backup-simplify:  Simplify 1 into 1
1548146082.643 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146082.643 * [misc]backup-simplify:  Simplify (- 1) into -1
1548146082.643 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1548146082.643 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1548146082.643 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 (- 1 (/ 1 x)))) (/ 1 (sqrt (/ -1 x)))) in x
1548146082.643 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1548146082.643 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1548146082.643 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1548146082.643 * [misc]taylor:  Taking taylor expansion of 1 in x
1548146082.643 * [misc]backup-simplify:  Simplify 1 into 1
1548146082.643 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146082.644 * [misc]taylor:  Taking taylor expansion of x in x
1548146082.644 * [misc]backup-simplify:  Simplify 0 into 0
1548146082.644 * [misc]backup-simplify:  Simplify 1 into 1
1548146082.644 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146082.644 * [misc]backup-simplify:  Simplify (- 1) into -1
1548146082.644 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1548146082.644 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1548146082.644 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146082.645 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1548146082.645 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1548146082.645 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1548146082.645 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1548146082.645 * [misc]taylor:  Taking taylor expansion of -1 in x
1548146082.645 * [misc]backup-simplify:  Simplify -1 into -1
1548146082.645 * [misc]taylor:  Taking taylor expansion of x in x
1548146082.645 * [misc]backup-simplify:  Simplify 0 into 0
1548146082.645 * [misc]backup-simplify:  Simplify 1 into 1
1548146082.645 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1548146082.645 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146082.645 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1548146082.645 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1548146082.645 * [misc]backup-simplify:  Simplify (+ +nan.0 0) into (- +nan.0)
1548146082.646 * [misc]backup-simplify:  Simplify (+ 0 +nan.0) into (- +nan.0)
1548146082.646 * [misc]backup-simplify:  Simplify (/ (- +nan.0) (- +nan.0)) into +nan.0
1548146082.646 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1548146082.646 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1548146082.647 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1548146082.647 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
1548146082.648 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) +nan.0)))) into (- +nan.0)
1548146082.648 * [misc]backup-simplify:  Simplify (- -1) into 1
1548146082.648 * [misc]backup-simplify:  Simplify (+ (- +nan.0) 1) into (- +nan.0)
1548146082.648 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1548146082.649 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1548146082.649 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
1548146082.650 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1548146082.650 * [misc]backup-simplify:  Simplify (- (/ (- +nan.0) (- +nan.0)) (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1548146082.651 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1548146082.651 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548146082.651 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1548146082.652 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0))) into (- +nan.0)
1548146082.653 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) +nan.0)) (* (- +nan.0) (/ (- +nan.0) +nan.0)))) into (- +nan.0)
1548146082.653 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548146082.653 * [misc]backup-simplify:  Simplify (- 0) into 0
1548146082.653 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548146082.653 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1548146082.654 * [misc]backup-simplify:  Simplify (- -1) into 1
1548146082.654 * [misc]backup-simplify:  Simplify (+ (- +nan.0) 1) into (- +nan.0)
1548146082.654 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548146082.654 * [misc]backup-simplify:  Simplify (- 0) into 0
1548146082.654 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548146082.654 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1548146082.655 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1548146082.655 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548146082.656 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1548146082.657 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1548146082.657 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1548146082.660 * [misc]backup-simplify:  Simplify (- (/ (- +nan.0) (- +nan.0)) (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1548146082.660 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1548146082.660 * [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)))))
1548146082.660 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 1)
1548146082.661 * [misc]backup-simplify:  Simplify (/ 1 (sqrt x)) into (sqrt (/ 1 x))
1548146082.661 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 x)) in (x) around 0
1548146082.661 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1548146082.661 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146082.661 * [misc]taylor:  Taking taylor expansion of x in x
1548146082.661 * [misc]backup-simplify:  Simplify 0 into 0
1548146082.661 * [misc]backup-simplify:  Simplify 1 into 1
1548146082.661 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146082.661 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146082.661 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1548146082.661 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1548146082.661 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146082.661 * [misc]taylor:  Taking taylor expansion of x in x
1548146082.661 * [misc]backup-simplify:  Simplify 0 into 0
1548146082.661 * [misc]backup-simplify:  Simplify 1 into 1
1548146082.661 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146082.661 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146082.662 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1548146082.662 * [misc]backup-simplify:  Simplify 0 into 0
1548146082.662 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1548146082.662 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548146082.663 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1548146082.663 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1548146082.663 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548146082.664 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1548146082.664 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1548146082.664 * [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)))))
1548146082.664 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (/ 1 x))) into (sqrt x)
1548146082.664 * [misc]approximate:  Taking taylor expansion of (sqrt x) in (x) around 0
1548146082.664 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1548146082.664 * [misc]taylor:  Taking taylor expansion of x in x
1548146082.664 * [misc]backup-simplify:  Simplify 0 into 0
1548146082.664 * [misc]backup-simplify:  Simplify 1 into 1
1548146082.664 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146082.665 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1548146082.665 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1548146082.665 * [misc]taylor:  Taking taylor expansion of x in x
1548146082.665 * [misc]backup-simplify:  Simplify 0 into 0
1548146082.665 * [misc]backup-simplify:  Simplify 1 into 1
1548146082.665 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146082.665 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1548146082.665 * [misc]backup-simplify:  Simplify 0 into 0
1548146082.665 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1548146082.666 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1548146082.666 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1548146082.667 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1548146082.667 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1548146082.667 * [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)))))))
1548146082.667 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (/ 1 (- x)))) into (/ 1 (sqrt (/ -1 x)))
1548146082.667 * [misc]approximate:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in (x) around 0
1548146082.667 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1548146082.667 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1548146082.667 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1548146082.667 * [misc]taylor:  Taking taylor expansion of -1 in x
1548146082.667 * [misc]backup-simplify:  Simplify -1 into -1
1548146082.667 * [misc]taylor:  Taking taylor expansion of x in x
1548146082.667 * [misc]backup-simplify:  Simplify 0 into 0
1548146082.667 * [misc]backup-simplify:  Simplify 1 into 1
1548146082.667 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1548146082.668 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146082.668 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1548146082.668 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1548146082.668 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1548146082.668 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1548146082.668 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1548146082.668 * [misc]taylor:  Taking taylor expansion of -1 in x
1548146082.668 * [misc]backup-simplify:  Simplify -1 into -1
1548146082.668 * [misc]taylor:  Taking taylor expansion of x in x
1548146082.668 * [misc]backup-simplify:  Simplify 0 into 0
1548146082.668 * [misc]backup-simplify:  Simplify 1 into 1
1548146082.668 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1548146082.668 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146082.668 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1548146082.669 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1548146082.669 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1548146082.669 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1548146082.669 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1548146082.670 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
1548146082.670 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1548146082.670 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548146082.671 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1548146082.671 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1548146082.672 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1548146082.672 * [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)))))
1548146082.672 * * * [misc]progress:  simplifying candidates
1548146082.672 * * * * [misc]progress:  [ 1 / 168 ] simplifiying candidate #<alt (λ (x) (/ (log (/ (exp (* (/ 1 (sqrt x)) (/ 1 (sqrt x)))) (exp (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146082.672 * [enter]simplify:  Simplifying (/ (exp (* (/ 1 (sqrt x)) (/ 1 (sqrt x)))) (exp (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))
1548146082.672 * * [misc]simplify:  iters left: 6 (12 enodes)
1548146082.674 * * [misc]simplify:  iters left: 5 (29 enodes)
1548146082.678 * * [misc]simplify:  iters left: 4 (34 enodes)
1548146082.683 * * [misc]simplify:  iters left: 3 (57 enodes)
1548146082.695 * * [misc]simplify:  iters left: 2 (90 enodes)
1548146082.715 * * [misc]simplify:  iters left: 1 (150 enodes)
1548146082.753 * [exit]simplify:  Simplified to (exp (- (/ 1 x) (/ 1 (+ x 1))))
1548146082.753 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (log (exp (- (/ 1 x) (/ 1 (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146082.753 * * * * [misc]progress:  [ 2 / 168 ] simplifiying candidate #<alt (λ (x) (/ (pow (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146082.753 * * * * [misc]progress:  [ 3 / 168 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146082.753 * * * * [misc]progress:  [ 4 / 168 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146082.753 * * * * [misc]progress:  [ 5 / 168 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))) (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146082.753 * * * * [misc]progress:  [ 6 / 168 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146082.753 * * * * [misc]progress:  [ 7 / 168 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146082.753 * * * * [misc]progress:  [ 8 / 168 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* 1 1) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (* (sqrt x) (sqrt x)) (* 1 1))) (* (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146082.753 * [enter]simplify:  Simplifying (- (* (* 1 1) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (* (sqrt x) (sqrt x)) (* 1 1)))
1548146082.753 * * [misc]simplify:  iters left: 6 (11 enodes)
1548146082.755 * * [misc]simplify:  iters left: 5 (20 enodes)
1548146082.758 * * [misc]simplify:  iters left: 4 (25 enodes)
1548146082.760 * * [misc]simplify:  iters left: 3 (40 enodes)
1548146082.766 * * [misc]simplify:  iters left: 2 (46 enodes)
1548146082.768 * * [misc]simplify:  iters left: 1 (47 enodes)
1548146082.770 * [exit]simplify:  Simplified to 1
1548146082.770 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ 1 (* (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146082.770 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt (+ x 1))))
1548146082.770 * * [misc]simplify:  iters left: 6 (8 enodes)
1548146082.772 * * [misc]simplify:  iters left: 5 (14 enodes)
1548146082.775 * * [misc]simplify:  iters left: 4 (31 enodes)
1548146082.780 * * [misc]simplify:  iters left: 3 (32 enodes)
1548146082.782 * [exit]simplify:  Simplified to (+ (* x x) x)
1548146082.782 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146082.782 * * * * [misc]progress:  [ 9 / 168 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* 1 1) (sqrt (+ x 1))) (* (* (sqrt x) (sqrt x)) (/ 1 (sqrt (+ x 1))))) (* (* (sqrt x) (sqrt x)) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146082.782 * [enter]simplify:  Simplifying (- (* (* 1 1) (sqrt (+ x 1))) (* (* (sqrt x) (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146082.782 * * [misc]simplify:  iters left: 6 (11 enodes)
1548146082.784 * * [misc]simplify:  iters left: 5 (20 enodes)
1548146082.787 * * [misc]simplify:  iters left: 4 (33 enodes)
1548146082.792 * * [misc]simplify:  iters left: 3 (55 enodes)
1548146082.807 * * [misc]simplify:  iters left: 2 (78 enodes)
1548146082.829 * * [misc]simplify:  iters left: 1 (122 enodes)
1548146082.873 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (/ x (sqrt (+ 1 x))))
1548146082.874 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (sqrt (+ 1 x)) (/ x (sqrt (+ 1 x)))) (* (* (sqrt x) (sqrt x)) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146082.874 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt x)) (sqrt (+ x 1)))
1548146082.874 * * [misc]simplify:  iters left: 5 (7 enodes)
1548146082.875 * * [misc]simplify:  iters left: 4 (11 enodes)
1548146082.876 * [exit]simplify:  Simplified to (* x (sqrt (+ 1 x)))
1548146082.876 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (sqrt (+ 1 x)) (/ x (sqrt (+ 1 x)))) (* x (sqrt (+ 1 x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146082.876 * * * * [misc]progress:  [ 10 / 168 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* 1 1) (sqrt (+ x 1))) (* (* (sqrt x) (sqrt x)) (* (/ 1 (sqrt (+ x 1))) 1))) (* (* (sqrt x) (sqrt x)) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146082.876 * [enter]simplify:  Simplifying (- (* (* 1 1) (sqrt (+ x 1))) (* (* (sqrt x) (sqrt x)) (* (/ 1 (sqrt (+ x 1))) 1)))
1548146082.876 * * [misc]simplify:  iters left: 6 (12 enodes)
1548146082.878 * * [misc]simplify:  iters left: 5 (21 enodes)
1548146082.882 * * [misc]simplify:  iters left: 4 (37 enodes)
1548146082.887 * * [misc]simplify:  iters left: 3 (51 enodes)
1548146082.898 * * [misc]simplify:  iters left: 2 (86 enodes)
1548146082.926 * * [misc]simplify:  iters left: 1 (116 enodes)
1548146082.967 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (/ x (sqrt (+ 1 x))))
1548146082.968 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (sqrt (+ 1 x)) (/ x (sqrt (+ 1 x)))) (* (* (sqrt x) (sqrt x)) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146082.968 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt x)) (sqrt (+ x 1)))
1548146082.968 * * [misc]simplify:  iters left: 5 (7 enodes)
1548146082.969 * * [misc]simplify:  iters left: 4 (11 enodes)
1548146082.970 * [exit]simplify:  Simplified to (* x (sqrt (+ 1 x)))
1548146082.970 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (sqrt (+ 1 x)) (/ x (sqrt (+ 1 x)))) (* x (sqrt (+ 1 x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146082.970 * * * * [misc]progress:  [ 11 / 168 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* 1 1) (sqrt (+ x 1))) (* (* (sqrt x) (sqrt x)) (* 1 (/ 1 (sqrt (+ x 1)))))) (* (* (sqrt x) (sqrt x)) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146082.971 * [enter]simplify:  Simplifying (- (* (* 1 1) (sqrt (+ x 1))) (* (* (sqrt x) (sqrt x)) (* 1 (/ 1 (sqrt (+ x 1))))))
1548146082.971 * * [misc]simplify:  iters left: 6 (12 enodes)
1548146082.973 * * [misc]simplify:  iters left: 5 (21 enodes)
1548146082.976 * * [misc]simplify:  iters left: 4 (28 enodes)
1548146082.980 * * [misc]simplify:  iters left: 3 (44 enodes)
1548146082.986 * * [misc]simplify:  iters left: 2 (85 enodes)
1548146083.010 * * [misc]simplify:  iters left: 1 (130 enodes)
1548146083.036 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (/ x (sqrt (+ 1 x))))
1548146083.036 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (sqrt (+ 1 x)) (/ x (sqrt (+ 1 x)))) (* (* (sqrt x) (sqrt x)) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146083.036 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt x)) (sqrt (+ x 1)))
1548146083.037 * * [misc]simplify:  iters left: 5 (7 enodes)
1548146083.038 * * [misc]simplify:  iters left: 4 (11 enodes)
1548146083.039 * [exit]simplify:  Simplified to (* x (sqrt (+ 1 x)))
1548146083.039 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (sqrt (+ 1 x)) (/ x (sqrt (+ 1 x)))) (* x (sqrt (+ 1 x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146083.039 * * * * [misc]progress:  [ 12 / 168 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (/ 1 (sqrt x)) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (sqrt x) (* 1 1))) (* (sqrt x) (* (sqrt (+ x 1)) (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146083.039 * [enter]simplify:  Simplifying (- (* (/ 1 (sqrt x)) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (sqrt x) (* 1 1)))
1548146083.039 * * [misc]simplify:  iters left: 6 (11 enodes)
1548146083.042 * * [misc]simplify:  iters left: 5 (22 enodes)
1548146083.048 * * [misc]simplify:  iters left: 4 (46 enodes)
1548146083.067 * * [misc]simplify:  iters left: 3 (127 enodes)
1548146083.105 * * [misc]simplify:  iters left: 2 (214 enodes)
1548146083.181 * * [misc]simplify:  iters left: 1 (281 enodes)
1548146083.257 * [exit]simplify:  Simplified to (- (/ (+ x 1) (sqrt x)) (sqrt x))
1548146083.257 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (/ (+ x 1) (sqrt x)) (sqrt x)) (* (sqrt x) (* (sqrt (+ x 1)) (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146083.257 * [enter]simplify:  Simplifying (* (sqrt x) (* (sqrt (+ x 1)) (sqrt (+ x 1))))
1548146083.258 * * [misc]simplify:  iters left: 6 (7 enodes)
1548146083.260 * * [misc]simplify:  iters left: 5 (13 enodes)
1548146083.264 * * [misc]simplify:  iters left: 4 (24 enodes)
1548146083.271 * * [misc]simplify:  iters left: 3 (51 enodes)
1548146083.288 * * [misc]simplify:  iters left: 2 (80 enodes)
1548146083.305 * * [misc]simplify:  iters left: 1 (94 enodes)
1548146083.324 * [exit]simplify:  Simplified to (* (+ x 1) (sqrt x))
1548146083.324 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (/ (+ x 1) (sqrt x)) (sqrt x)) (* (+ x 1) (sqrt x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146083.324 * * * * [misc]progress:  [ 13 / 168 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (/ 1 (sqrt x)) (sqrt (+ x 1))) (* (sqrt x) (/ 1 (sqrt (+ x 1))))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146083.324 * [enter]simplify:  Simplifying (- (* (/ 1 (sqrt x)) (sqrt (+ x 1))) (* (sqrt x) (/ 1 (sqrt (+ x 1)))))
1548146083.324 * * [misc]simplify:  iters left: 6 (10 enodes)
1548146083.327 * * [misc]simplify:  iters left: 5 (21 enodes)
1548146083.333 * * [misc]simplify:  iters left: 4 (44 enodes)
1548146083.354 * * [misc]simplify:  iters left: 3 (102 enodes)
1548146083.403 * * [misc]simplify:  iters left: 2 (166 enodes)
1548146083.480 * * [misc]simplify:  iters left: 1 (209 enodes)
1548146083.540 * [exit]simplify:  Simplified to (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1))))
1548146083.540 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146083.540 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1548146083.540 * * [misc]simplify:  iters left: 5 (6 enodes)
1548146083.541 * * [misc]simplify:  iters left: 4 (10 enodes)
1548146083.542 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1548146083.542 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146083.542 * * * * [misc]progress:  [ 14 / 168 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (/ 1 (sqrt x)) (sqrt (+ x 1))) (* (sqrt x) (* (/ 1 (sqrt (+ x 1))) 1))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146083.542 * [enter]simplify:  Simplifying (- (* (/ 1 (sqrt x)) (sqrt (+ x 1))) (* (sqrt x) (* (/ 1 (sqrt (+ x 1))) 1)))
1548146083.542 * * [misc]simplify:  iters left: 6 (11 enodes)
1548146083.545 * * [misc]simplify:  iters left: 5 (25 enodes)
1548146083.549 * * [misc]simplify:  iters left: 4 (49 enodes)
1548146083.556 * * [misc]simplify:  iters left: 3 (77 enodes)
1548146083.598 * * [misc]simplify:  iters left: 2 (166 enodes)
1548146083.645 * * [misc]simplify:  iters left: 1 (183 enodes)
1548146083.677 * [exit]simplify:  Simplified to (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1))))
1548146083.677 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146083.678 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1548146083.678 * * [misc]simplify:  iters left: 5 (6 enodes)
1548146083.679 * * [misc]simplify:  iters left: 4 (10 enodes)
1548146083.682 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1548146083.682 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146083.682 * * * * [misc]progress:  [ 15 / 168 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (/ 1 (sqrt x)) (sqrt (+ x 1))) (* (sqrt x) (* 1 (/ 1 (sqrt (+ x 1)))))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146083.682 * [enter]simplify:  Simplifying (- (* (/ 1 (sqrt x)) (sqrt (+ x 1))) (* (sqrt x) (* 1 (/ 1 (sqrt (+ x 1))))))
1548146083.682 * * [misc]simplify:  iters left: 6 (11 enodes)
1548146083.686 * * [misc]simplify:  iters left: 5 (25 enodes)
1548146083.693 * * [misc]simplify:  iters left: 4 (40 enodes)
1548146083.706 * * [misc]simplify:  iters left: 3 (86 enodes)
1548146083.741 * * [misc]simplify:  iters left: 2 (108 enodes)
1548146083.769 * * [misc]simplify:  iters left: 1 (121 enodes)
1548146083.790 * [exit]simplify:  Simplified to (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1))))
1548146083.790 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146083.790 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1548146083.790 * * [misc]simplify:  iters left: 5 (6 enodes)
1548146083.791 * * [misc]simplify:  iters left: 4 (10 enodes)
1548146083.792 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1548146083.792 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146083.792 * * * * [misc]progress:  [ 16 / 168 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (/ 1 (sqrt x)) 1) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (sqrt x) (* 1 1))) (* (sqrt x) (* (sqrt (+ x 1)) (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146083.793 * [enter]simplify:  Simplifying (- (* (* (/ 1 (sqrt x)) 1) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (sqrt x) (* 1 1)))
1548146083.793 * * [misc]simplify:  iters left: 6 (12 enodes)
1548146083.795 * * [misc]simplify:  iters left: 5 (23 enodes)
1548146083.798 * * [misc]simplify:  iters left: 4 (45 enodes)
1548146083.810 * * [misc]simplify:  iters left: 3 (87 enodes)
1548146083.831 * * [misc]simplify:  iters left: 2 (180 enodes)
1548146083.891 * * [misc]simplify:  iters left: 1 (315 enodes)
1548146083.985 * [exit]simplify:  Simplified to (- (/ (+ x 1) (sqrt x)) (sqrt x))
1548146083.985 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (/ (+ x 1) (sqrt x)) (sqrt x)) (* (sqrt x) (* (sqrt (+ x 1)) (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146083.985 * [enter]simplify:  Simplifying (* (sqrt x) (* (sqrt (+ x 1)) (sqrt (+ x 1))))
1548146083.985 * * [misc]simplify:  iters left: 6 (7 enodes)
1548146083.986 * * [misc]simplify:  iters left: 5 (13 enodes)
1548146083.988 * * [misc]simplify:  iters left: 4 (24 enodes)
1548146083.992 * * [misc]simplify:  iters left: 3 (51 enodes)
1548146084.001 * * [misc]simplify:  iters left: 2 (80 enodes)
1548146084.012 * * [misc]simplify:  iters left: 1 (94 enodes)
1548146084.024 * [exit]simplify:  Simplified to (* (+ x 1) (sqrt x))
1548146084.024 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (/ (+ x 1) (sqrt x)) (sqrt x)) (* (+ x 1) (sqrt x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146084.024 * * * * [misc]progress:  [ 17 / 168 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (/ 1 (sqrt x)) 1) (sqrt (+ x 1))) (* (sqrt x) (/ 1 (sqrt (+ x 1))))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146084.024 * [enter]simplify:  Simplifying (- (* (* (/ 1 (sqrt x)) 1) (sqrt (+ x 1))) (* (sqrt x) (/ 1 (sqrt (+ x 1)))))
1548146084.024 * * [misc]simplify:  iters left: 6 (11 enodes)
1548146084.028 * * [misc]simplify:  iters left: 5 (25 enodes)
1548146084.034 * * [misc]simplify:  iters left: 4 (44 enodes)
1548146084.043 * * [misc]simplify:  iters left: 3 (76 enodes)
1548146084.077 * * [misc]simplify:  iters left: 2 (129 enodes)
1548146084.144 * * [misc]simplify:  iters left: 1 (171 enodes)
1548146084.251 * [exit]simplify:  Simplified to (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1))))
1548146084.251 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146084.252 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1548146084.252 * * [misc]simplify:  iters left: 5 (6 enodes)
1548146084.253 * * [misc]simplify:  iters left: 4 (10 enodes)
1548146084.255 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1548146084.255 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146084.255 * * * * [misc]progress:  [ 18 / 168 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (/ 1 (sqrt x)) 1) (sqrt (+ x 1))) (* (sqrt x) (* (/ 1 (sqrt (+ x 1))) 1))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146084.256 * [enter]simplify:  Simplifying (- (* (* (/ 1 (sqrt x)) 1) (sqrt (+ x 1))) (* (sqrt x) (* (/ 1 (sqrt (+ x 1))) 1)))
1548146084.256 * * [misc]simplify:  iters left: 6 (12 enodes)
1548146084.260 * * [misc]simplify:  iters left: 5 (28 enodes)
1548146084.269 * * [misc]simplify:  iters left: 4 (49 enodes)
1548146084.285 * * [misc]simplify:  iters left: 3 (73 enodes)
1548146084.319 * * [misc]simplify:  iters left: 2 (126 enodes)
1548146084.355 * * [misc]simplify:  iters left: 1 (151 enodes)
1548146084.375 * [exit]simplify:  Simplified to (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1))))
1548146084.375 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146084.375 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1548146084.375 * * [misc]simplify:  iters left: 5 (6 enodes)
1548146084.376 * * [misc]simplify:  iters left: 4 (10 enodes)
1548146084.377 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1548146084.377 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146084.377 * * * * [misc]progress:  [ 19 / 168 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (/ 1 (sqrt x)) 1) (sqrt (+ x 1))) (* (sqrt x) (* 1 (/ 1 (sqrt (+ x 1)))))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146084.377 * [enter]simplify:  Simplifying (- (* (* (/ 1 (sqrt x)) 1) (sqrt (+ x 1))) (* (sqrt x) (* 1 (/ 1 (sqrt (+ x 1))))))
1548146084.377 * * [misc]simplify:  iters left: 6 (12 enodes)
1548146084.380 * * [misc]simplify:  iters left: 5 (28 enodes)
1548146084.383 * * [misc]simplify:  iters left: 4 (39 enodes)
1548146084.392 * * [misc]simplify:  iters left: 3 (60 enodes)
1548146084.410 * * [misc]simplify:  iters left: 2 (75 enodes)
1548146084.441 * * [misc]simplify:  iters left: 1 (103 enodes)
1548146084.477 * [exit]simplify:  Simplified to (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1))))
1548146084.477 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146084.477 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1548146084.477 * * [misc]simplify:  iters left: 5 (6 enodes)
1548146084.479 * * [misc]simplify:  iters left: 4 (10 enodes)
1548146084.481 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1548146084.481 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146084.481 * * * * [misc]progress:  [ 20 / 168 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* 1 (/ 1 (sqrt x))) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (sqrt x) (* 1 1))) (* (sqrt x) (* (sqrt (+ x 1)) (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146084.481 * [enter]simplify:  Simplifying (- (* (* 1 (/ 1 (sqrt x))) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (sqrt x) (* 1 1)))
1548146084.482 * * [misc]simplify:  iters left: 6 (12 enodes)
1548146084.486 * * [misc]simplify:  iters left: 5 (23 enodes)
1548146084.494 * * [misc]simplify:  iters left: 4 (37 enodes)
1548146084.508 * * [misc]simplify:  iters left: 3 (84 enodes)
1548146084.524 * * [misc]simplify:  iters left: 2 (161 enodes)
1548146084.569 * * [misc]simplify:  iters left: 1 (251 enodes)
1548146084.646 * [exit]simplify:  Simplified to (- (/ (+ x 1) (sqrt x)) (sqrt x))
1548146084.646 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (/ (+ x 1) (sqrt x)) (sqrt x)) (* (sqrt x) (* (sqrt (+ x 1)) (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146084.646 * [enter]simplify:  Simplifying (* (sqrt x) (* (sqrt (+ x 1)) (sqrt (+ x 1))))
1548146084.646 * * [misc]simplify:  iters left: 6 (7 enodes)
1548146084.647 * * [misc]simplify:  iters left: 5 (13 enodes)
1548146084.649 * * [misc]simplify:  iters left: 4 (24 enodes)
1548146084.653 * * [misc]simplify:  iters left: 3 (51 enodes)
1548146084.664 * * [misc]simplify:  iters left: 2 (80 enodes)
1548146084.676 * * [misc]simplify:  iters left: 1 (94 enodes)
1548146084.692 * [exit]simplify:  Simplified to (* (+ x 1) (sqrt x))
1548146084.692 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (/ (+ x 1) (sqrt x)) (sqrt x)) (* (+ x 1) (sqrt x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146084.692 * * * * [misc]progress:  [ 21 / 168 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* 1 (/ 1 (sqrt x))) (sqrt (+ x 1))) (* (sqrt x) (/ 1 (sqrt (+ x 1))))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146084.693 * [enter]simplify:  Simplifying (- (* (* 1 (/ 1 (sqrt x))) (sqrt (+ x 1))) (* (sqrt x) (/ 1 (sqrt (+ x 1)))))
1548146084.693 * * [misc]simplify:  iters left: 6 (11 enodes)
1548146084.697 * * [misc]simplify:  iters left: 5 (25 enodes)
1548146084.704 * * [misc]simplify:  iters left: 4 (46 enodes)
1548146084.717 * * [misc]simplify:  iters left: 3 (65 enodes)
1548146084.744 * * [misc]simplify:  iters left: 2 (139 enodes)
1548146084.803 * * [misc]simplify:  iters left: 1 (183 enodes)
1548146084.848 * [exit]simplify:  Simplified to (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1))))
1548146084.848 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146084.849 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1548146084.849 * * [misc]simplify:  iters left: 5 (6 enodes)
1548146084.850 * * [misc]simplify:  iters left: 4 (10 enodes)
1548146084.853 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1548146084.853 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146084.853 * * * * [misc]progress:  [ 22 / 168 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* 1 (/ 1 (sqrt x))) (sqrt (+ x 1))) (* (sqrt x) (* (/ 1 (sqrt (+ x 1))) 1))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146084.855 * [enter]simplify:  Simplifying (- (* (* 1 (/ 1 (sqrt x))) (sqrt (+ x 1))) (* (sqrt x) (* (/ 1 (sqrt (+ x 1))) 1)))
1548146084.855 * * [misc]simplify:  iters left: 6 (12 enodes)
1548146084.860 * * [misc]simplify:  iters left: 5 (28 enodes)
1548146084.869 * * [misc]simplify:  iters left: 4 (54 enodes)
1548146084.877 * * [misc]simplify:  iters left: 3 (80 enodes)
1548146084.898 * * [misc]simplify:  iters left: 2 (187 enodes)
1548146084.990 * * [misc]simplify:  iters left: 1 (228 enodes)
1548146085.068 * [exit]simplify:  Simplified to (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1))))
1548146085.068 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146085.069 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1548146085.069 * * [misc]simplify:  iters left: 5 (6 enodes)
1548146085.070 * * [misc]simplify:  iters left: 4 (10 enodes)
1548146085.073 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1548146085.073 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146085.073 * * * * [misc]progress:  [ 23 / 168 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* 1 (/ 1 (sqrt x))) (sqrt (+ x 1))) (* (sqrt x) (* 1 (/ 1 (sqrt (+ x 1)))))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146085.073 * [enter]simplify:  Simplifying (- (* (* 1 (/ 1 (sqrt x))) (sqrt (+ x 1))) (* (sqrt x) (* 1 (/ 1 (sqrt (+ x 1))))))
1548146085.073 * * [misc]simplify:  iters left: 6 (12 enodes)
1548146085.078 * * [misc]simplify:  iters left: 5 (28 enodes)
1548146085.086 * * [misc]simplify:  iters left: 4 (42 enodes)
1548146085.098 * * [misc]simplify:  iters left: 3 (65 enodes)
1548146085.118 * * [misc]simplify:  iters left: 2 (95 enodes)
1548146085.159 * * [misc]simplify:  iters left: 1 (121 enodes)
1548146085.198 * [exit]simplify:  Simplified to (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1))))
1548146085.198 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146085.199 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1548146085.199 * * [misc]simplify:  iters left: 5 (6 enodes)
1548146085.200 * * [misc]simplify:  iters left: 4 (10 enodes)
1548146085.203 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1548146085.203 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146085.203 * * * * [misc]progress:  [ 24 / 168 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) 3) (pow (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) 3)) (+ (* (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt x)) (/ 1 (sqrt x)))) (+ (* (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (* (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146085.203 * * * * [misc]progress:  [ 25 / 168 ] 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))))))>
1548146085.203 * * * * [misc]progress:  [ 26 / 168 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146085.203 * * * * [misc]progress:  [ 27 / 168 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt x)) (/ 1 (sqrt x)))) (* (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146085.203 * * * * [misc]progress:  [ 28 / 168 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146085.203 * [enter]simplify:  Simplifying (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1548146085.203 * * [misc]simplify:  iters left: 6 (8 enodes)
1548146085.206 * * [misc]simplify:  iters left: 5 (12 enodes)
1548146085.209 * [exit]simplify:  Simplified to (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1548146085.209 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146085.209 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1548146085.209 * * [misc]simplify:  iters left: 6 (8 enodes)
1548146085.212 * * [misc]simplify:  iters left: 5 (13 enodes)
1548146085.215 * * [misc]simplify:  iters left: 4 (17 enodes)
1548146085.219 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1548146085.219 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146085.219 * * * * [misc]progress:  [ 29 / 168 ] 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))))))>
1548146085.219 * * * * [misc]progress:  [ 30 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (sqrt x) (+ -1 -1)) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146085.220 * [enter]simplify:  Simplifying (sqrt x)
1548146085.220 * * [misc]simplify:  iters left: 1 (2 enodes)
1548146085.220 * [exit]simplify:  Simplified to (sqrt x)
1548146085.220 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (sqrt x) (+ -1 -1)) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146085.221 * [enter]simplify:  Simplifying (+ -1 -1)
1548146085.221 * * [misc]simplify:  iters left: 2 (2 enodes)
1548146085.222 * * [misc]simplify:  iters left: 1 (3 enodes)
1548146085.222 * [exit]simplify:  Simplified to -2
1548146085.222 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (pow (sqrt x) -2) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146085.222 * * * * [misc]progress:  [ 31 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (sqrt x) (+ -1 (- 1))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146085.223 * [enter]simplify:  Simplifying (sqrt x)
1548146085.223 * * [misc]simplify:  iters left: 1 (2 enodes)
1548146085.223 * [exit]simplify:  Simplified to (sqrt x)
1548146085.223 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (sqrt x) (+ -1 (- 1))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146085.224 * [enter]simplify:  Simplifying (+ -1 (- 1))
1548146085.224 * * [misc]simplify:  iters left: 4 (4 enodes)
1548146085.226 * * [misc]simplify:  iters left: 3 (9 enodes)
1548146085.227 * [exit]simplify:  Simplified to -2
1548146085.228 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (pow (sqrt x) -2) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146085.228 * * * * [misc]progress:  [ 32 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (pow x (+ (- 1/2) (- 1/2))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146085.228 * [enter]simplify:  Simplifying (+ (- 1/2) (- 1/2))
1548146085.228 * * [misc]simplify:  iters left: 4 (3 enodes)
1548146085.231 * * [misc]simplify:  iters left: 3 (9 enodes)
1548146085.232 * * [misc]simplify:  iters left: 2 (11 enodes)
1548146085.233 * [exit]simplify:  Simplified to -1
1548146085.233 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (pow x -1) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146085.233 * * * * [misc]progress:  [ 33 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (sqrt x) (+ (- 1) -1)) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146085.233 * [enter]simplify:  Simplifying (sqrt x)
1548146085.233 * * [misc]simplify:  iters left: 1 (2 enodes)
1548146085.233 * [exit]simplify:  Simplified to (sqrt x)
1548146085.233 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (sqrt x) (+ (- 1) -1)) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146085.233 * [enter]simplify:  Simplifying (+ (- 1) -1)
1548146085.233 * * [misc]simplify:  iters left: 4 (4 enodes)
1548146085.235 * * [misc]simplify:  iters left: 3 (8 enodes)
1548146085.235 * [exit]simplify:  Simplified to -2
1548146085.235 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (pow (sqrt x) -2) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146085.235 * * * * [misc]progress:  [ 34 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (sqrt x) (+ (- 1) (- 1))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146085.235 * [enter]simplify:  Simplifying (sqrt x)
1548146085.235 * * [misc]simplify:  iters left: 1 (2 enodes)
1548146085.236 * [exit]simplify:  Simplified to (sqrt x)
1548146085.236 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (sqrt x) (+ (- 1) (- 1))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146085.236 * [enter]simplify:  Simplifying (+ (- 1) (- 1))
1548146085.236 * * [misc]simplify:  iters left: 4 (3 enodes)
1548146085.238 * * [misc]simplify:  iters left: 3 (11 enodes)
1548146085.238 * [exit]simplify:  Simplified to -2
1548146085.238 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (pow (sqrt x) -2) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146085.238 * * * * [misc]progress:  [ 35 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (/ 1 (sqrt x)) (+ 1 1)) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146085.239 * [enter]simplify:  Simplifying (/ 1 (sqrt x))
1548146085.239 * * [misc]simplify:  iters left: 3 (4 enodes)
1548146085.239 * * [misc]simplify:  iters left: 2 (6 enodes)
1548146085.240 * [exit]simplify:  Simplified to (/ 1 (sqrt x))
1548146085.240 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (/ 1 (sqrt x)) (+ 1 1)) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146085.240 * [enter]simplify:  Simplifying (+ 1 1)
1548146085.240 * * [misc]simplify:  iters left: 2 (2 enodes)
1548146085.241 * * [misc]simplify:  iters left: 1 (5 enodes)
1548146085.241 * [exit]simplify:  Simplified to 2
1548146085.241 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (pow (/ 1 (sqrt x)) 2) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146085.241 * * * * [misc]progress:  [ 36 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* (sqrt x) (sqrt x)) -1) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146085.241 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt x))
1548146085.241 * * [misc]simplify:  iters left: 3 (3 enodes)
1548146085.242 * [exit]simplify:  Simplified to x
1548146085.242 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow x -1) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146085.242 * * * * [misc]progress:  [ 37 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* x x) (- 1/2)) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146085.242 * [enter]simplify:  Simplifying (* x x)
1548146085.242 * * [misc]simplify:  iters left: 2 (2 enodes)
1548146085.242 * [exit]simplify:  Simplified to (* x x)
1548146085.242 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (* x x) (- 1/2)) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146085.243 * [enter]simplify:  Simplifying (- 1/2)
1548146085.243 * * [misc]simplify:  iters left: 2 (2 enodes)
1548146085.243 * * [misc]simplify:  iters left: 1 (3 enodes)
1548146085.243 * [exit]simplify:  Simplified to -1/2
1548146085.243 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (pow (* x x) -1/2) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146085.243 * * * * [misc]progress:  [ 38 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* (sqrt x) (sqrt x)) (- 1)) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146085.244 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt x))
1548146085.244 * * [misc]simplify:  iters left: 3 (3 enodes)
1548146085.244 * [exit]simplify:  Simplified to x
1548146085.244 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow x (- 1)) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146085.244 * [enter]simplify:  Simplifying (- 1)
1548146085.244 * * [misc]simplify:  iters left: 2 (2 enodes)
1548146085.245 * * [misc]simplify:  iters left: 1 (5 enodes)
1548146085.245 * [exit]simplify:  Simplified to -1
1548146085.245 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (pow x -1) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146085.245 * * * * [misc]progress:  [ 39 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) 1) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146085.246 * [enter]simplify:  Simplifying (* (/ 1 (sqrt x)) (/ 1 (sqrt x)))
1548146085.246 * * [misc]simplify:  iters left: 5 (5 enodes)
1548146085.246 * * [misc]simplify:  iters left: 4 (11 enodes)
1548146085.248 * * [misc]simplify:  iters left: 3 (13 enodes)
1548146085.249 * * [misc]simplify:  iters left: 2 (17 enodes)
1548146085.251 * * [misc]simplify:  iters left: 1 (21 enodes)
1548146085.254 * [exit]simplify:  Simplified to (/ 1 x)
1548146085.254 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (/ 1 x) 1) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146085.254 * * * * [misc]progress:  [ 40 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (/ 1 (sqrt x)) 2) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146085.254 * * * * [misc]progress:  [ 41 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (/ 1 (sqrt x)) (+ 1 1)) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146085.254 * [enter]simplify:  Simplifying (/ 1 (sqrt x))
1548146085.254 * * [misc]simplify:  iters left: 3 (4 enodes)
1548146085.255 * * [misc]simplify:  iters left: 2 (6 enodes)
1548146085.256 * [exit]simplify:  Simplified to (/ 1 (sqrt x))
1548146085.256 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (/ 1 (sqrt x)) (+ 1 1)) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146085.256 * * * * [misc]progress:  [ 42 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) 1) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146085.256 * * * * [misc]progress:  [ 43 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (exp (+ (- (log (sqrt x))) (- (log (sqrt x))))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146085.256 * [enter]simplify:  Simplifying (+ (- (log (sqrt x))) (- (log (sqrt x))))
1548146085.256 * * [misc]simplify:  iters left: 6 (5 enodes)
1548146085.257 * * [misc]simplify:  iters left: 5 (8 enodes)
1548146085.258 * [exit]simplify:  Simplified to (- (- (log (sqrt x))) (log (sqrt x)))
1548146085.258 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (exp (- (- (log (sqrt x))) (log (sqrt x)))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146085.258 * * * * [misc]progress:  [ 44 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (exp (+ (- (log (sqrt x))) (log (/ 1 (sqrt x))))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146085.259 * [enter]simplify:  Simplifying (+ (- (log (sqrt x))) (log (/ 1 (sqrt x))))
1548146085.259 * * [misc]simplify:  iters left: 6 (8 enodes)
1548146085.261 * * [misc]simplify:  iters left: 5 (13 enodes)
1548146085.264 * * [misc]simplify:  iters left: 4 (17 enodes)
1548146085.267 * * [misc]simplify:  iters left: 3 (22 enodes)
1548146085.272 * * [misc]simplify:  iters left: 2 (29 enodes)
1548146085.279 * * [misc]simplify:  iters left: 1 (43 enodes)
1548146085.284 * [exit]simplify:  Simplified to (- (+ (log (sqrt x)) (log (sqrt x))))
1548146085.284 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (exp (- (+ (log (sqrt x)) (log (sqrt x))))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146085.285 * * * * [misc]progress:  [ 45 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (exp (+ (log (/ 1 (sqrt x))) (- (log (sqrt x))))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146085.285 * [enter]simplify:  Simplifying (+ (log (/ 1 (sqrt x))) (- (log (sqrt x))))
1548146085.285 * * [misc]simplify:  iters left: 6 (8 enodes)
1548146085.286 * * [misc]simplify:  iters left: 5 (14 enodes)
1548146085.288 * * [misc]simplify:  iters left: 4 (16 enodes)
1548146085.289 * [exit]simplify:  Simplified to (- (- (log (sqrt x))) (log (sqrt x)))
1548146085.290 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (exp (- (- (log (sqrt x))) (log (sqrt x)))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146085.290 * * * * [misc]progress:  [ 46 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (exp (+ (log (/ 1 (sqrt x))) (log (/ 1 (sqrt x))))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146085.290 * [enter]simplify:  Simplifying (+ (log (/ 1 (sqrt x))) (log (/ 1 (sqrt x))))
1548146085.290 * * [misc]simplify:  iters left: 6 (6 enodes)
1548146085.291 * * [misc]simplify:  iters left: 5 (12 enodes)
1548146085.292 * * [misc]simplify:  iters left: 4 (15 enodes)
1548146085.294 * * [misc]simplify:  iters left: 3 (20 enodes)
1548146085.298 * * [misc]simplify:  iters left: 2 (27 enodes)
1548146085.303 * * [misc]simplify:  iters left: 1 (41 enodes)
1548146085.311 * [exit]simplify:  Simplified to (+ (- (log (sqrt x))) (- (log (sqrt x))))
1548146085.312 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (exp (+ (- (log (sqrt x))) (- (log (sqrt x))))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146085.312 * * * * [misc]progress:  [ 47 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (exp (log (* (/ 1 (sqrt x)) (/ 1 (sqrt x))))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146085.312 * * * * [misc]progress:  [ 48 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (log (exp (* (/ 1 (sqrt x)) (/ 1 (sqrt x))))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146085.312 * * * * [misc]progress:  [ 49 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (* (* (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (/ 1 (sqrt x))) (* (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (/ 1 (sqrt x))))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146085.312 * [enter]simplify:  Simplifying (* (* (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (/ 1 (sqrt x))) (* (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (/ 1 (sqrt x))))
1548146085.312 * * [misc]simplify:  iters left: 6 (7 enodes)
1548146085.315 * * [misc]simplify:  iters left: 5 (20 enodes)
1548146085.323 * * [misc]simplify:  iters left: 4 (59 enodes)
1548146085.353 * * [misc]simplify:  iters left: 3 (87 enodes)
1548146085.372 * * [misc]simplify:  iters left: 2 (117 enodes)
1548146085.414 * * [misc]simplify:  iters left: 1 (186 enodes)
1548146085.531 * [exit]simplify:  Simplified to (/ (/ 1 x) (* x x))
1548146085.531 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (cbrt (/ (/ 1 x) (* x x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146085.531 * * * * [misc]progress:  [ 50 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (cbrt (* (/ 1 (sqrt x)) (/ 1 (sqrt x)))) (cbrt (* (/ 1 (sqrt x)) (/ 1 (sqrt x))))) (cbrt (* (/ 1 (sqrt x)) (/ 1 (sqrt x))))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146085.531 * * * * [misc]progress:  [ 51 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (* (* (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt x)) (/ 1 (sqrt x)))) (* (/ 1 (sqrt x)) (/ 1 (sqrt x))))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146085.531 * * * * [misc]progress:  [ 52 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (* (/ 1 (sqrt x)) (/ 1 (sqrt x)))) (sqrt (* (/ 1 (sqrt x)) (/ 1 (sqrt x))))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146085.531 * * * * [misc]progress:  [ 53 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* 1 1) (* (sqrt x) (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146085.531 * [enter]simplify:  Simplifying (* 1 1)
1548146085.532 * * [misc]simplify:  iters left: 2 (2 enodes)
1548146085.532 * * [misc]simplify:  iters left: 1 (4 enodes)
1548146085.532 * [exit]simplify:  Simplified to 1
1548146085.532 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ 1 (* (sqrt x) (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146085.532 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt x))
1548146085.532 * * [misc]simplify:  iters left: 3 (3 enodes)
1548146085.533 * [exit]simplify:  Simplified to x
1548146085.533 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ 1 x) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146085.533 * * * * [misc]progress:  [ 54 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (* 1 (* (/ 1 (sqrt x)) (/ 1 (sqrt x)))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146085.533 * * * * [misc]progress:  [ 55 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (/ 1 (sqrt x)) (sqrt x)) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146085.533 * [enter]simplify:  Simplifying (sqrt x)
1548146085.533 * * [misc]simplify:  iters left: 1 (2 enodes)
1548146085.534 * [exit]simplify:  Simplified to (sqrt x)
1548146085.534 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (/ 1 (sqrt x)) (sqrt x)) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146085.534 * * * * [misc]progress:  [ 56 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (/ 1 (sqrt x)) (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x))))) (cbrt (/ 1 (sqrt x)))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146085.534 * [enter]simplify:  Simplifying (cbrt (/ 1 (sqrt x)))
1548146085.534 * * [misc]simplify:  iters left: 4 (5 enodes)
1548146085.534 * * [misc]simplify:  iters left: 3 (7 enodes)
1548146085.535 * [exit]simplify:  Simplified to (cbrt (/ 1 (sqrt x)))
1548146085.535 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (/ 1 (sqrt x)) (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x))))) (cbrt (/ 1 (sqrt x)))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146085.535 * * * * [misc]progress:  [ 57 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (/ 1 (sqrt x)) (sqrt (/ 1 (sqrt x)))) (sqrt (/ 1 (sqrt x)))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146085.535 * [enter]simplify:  Simplifying (sqrt (/ 1 (sqrt x)))
1548146085.535 * * [misc]simplify:  iters left: 4 (5 enodes)
1548146085.536 * * [misc]simplify:  iters left: 3 (7 enodes)
1548146085.537 * [exit]simplify:  Simplified to (sqrt (/ 1 (sqrt x)))
1548146085.537 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (/ 1 (sqrt x)) (sqrt (/ 1 (sqrt x)))) (sqrt (/ 1 (sqrt x)))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146085.537 * * * * [misc]progress:  [ 58 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (/ 1 (sqrt x)) 1) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146085.537 * [enter]simplify:  Simplifying (/ 1 (sqrt x))
1548146085.537 * * [misc]simplify:  iters left: 3 (4 enodes)
1548146085.538 * * [misc]simplify:  iters left: 2 (6 enodes)
1548146085.538 * [exit]simplify:  Simplified to (/ 1 (sqrt x))
1548146085.538 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (/ 1 (sqrt x)) 1) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146085.538 * * * * [misc]progress:  [ 59 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (/ 1 (sqrt x)) 1) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146085.538 * [enter]simplify:  Simplifying (/ 1 (sqrt x))
1548146085.538 * * [misc]simplify:  iters left: 3 (4 enodes)
1548146085.539 * * [misc]simplify:  iters left: 2 (6 enodes)
1548146085.540 * [exit]simplify:  Simplified to (/ 1 (sqrt x))
1548146085.540 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (/ 1 (sqrt x)) 1) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146085.540 * * * * [misc]progress:  [ 60 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (* (cbrt (/ 1 (sqrt x))) (/ 1 (sqrt x)))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146085.540 * [enter]simplify:  Simplifying (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x))))
1548146085.540 * * [misc]simplify:  iters left: 6 (6 enodes)
1548146085.541 * * [misc]simplify:  iters left: 5 (8 enodes)
1548146085.542 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x))))
1548146085.542 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (* (cbrt (/ 1 (sqrt x))) (/ 1 (sqrt x)))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146085.542 * * * * [misc]progress:  [ 61 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (/ 1 (sqrt x))) (* (sqrt (/ 1 (sqrt x))) (/ 1 (sqrt x)))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146085.542 * [enter]simplify:  Simplifying (sqrt (/ 1 (sqrt x)))
1548146085.542 * * [misc]simplify:  iters left: 4 (5 enodes)
1548146085.543 * * [misc]simplify:  iters left: 3 (7 enodes)
1548146085.543 * [exit]simplify:  Simplified to (sqrt (/ 1 (sqrt x)))
1548146085.543 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* (sqrt (/ 1 (sqrt x))) (* (sqrt (/ 1 (sqrt x))) (/ 1 (sqrt x)))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146085.543 * * * * [misc]progress:  [ 62 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (* 1 (* (/ 1 (sqrt x)) (/ 1 (sqrt x)))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146085.543 * * * * [misc]progress:  [ 63 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (* 1 (* (/ 1 (sqrt x)) (/ 1 (sqrt x)))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146085.543 * * * * [misc]progress:  [ 64 / 168 ] 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))))))>
1548146085.544 * [enter]simplify:  Simplifying (sqrt x)
1548146085.544 * * [misc]simplify:  iters left: 1 (2 enodes)
1548146085.544 * [exit]simplify:  Simplified to (sqrt x)
1548146085.544 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (/ 1 (sqrt x)) 1) (sqrt x)) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146085.544 * * * * [misc]progress:  [ 65 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* 1 (/ 1 (sqrt x))) (sqrt x)) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146085.544 * [enter]simplify:  Simplifying (* 1 (/ 1 (sqrt x)))
1548146085.544 * * [misc]simplify:  iters left: 5 (5 enodes)
1548146085.545 * * [misc]simplify:  iters left: 4 (10 enodes)
1548146085.546 * [exit]simplify:  Simplified to (/ 1 (sqrt x))
1548146085.546 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (/ 1 (sqrt x)) (sqrt x)) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146085.546 * * * * [misc]progress:  [ 66 / 168 ] 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))))))>
1548146085.546 * * * * [misc]progress:  [ 67 / 168 ] simplifiying candidate #<alt (λ (x) (pow (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) 1))>
1548146085.546 * * * * [misc]progress:  [ 68 / 168 ] simplifiying candidate #<alt (λ (x) (exp (- (log (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1548146085.547 * [enter]simplify:  Simplifying (- (log (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146085.547 * * [misc]simplify:  iters left: 6 (14 enodes)
1548146085.549 * * [misc]simplify:  iters left: 5 (32 enodes)
1548146085.554 * * [misc]simplify:  iters left: 4 (44 enodes)
1548146085.561 * * [misc]simplify:  iters left: 3 (90 enodes)
1548146085.585 * * [misc]simplify:  iters left: 2 (167 enodes)
1548146085.627 * * [misc]simplify:  iters left: 1 (344 enodes)
1548146085.780 * [exit]simplify:  Simplified to (log (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146085.780 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (log (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146085.780 * * * * [misc]progress:  [ 69 / 168 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1548146085.780 * * * * [misc]progress:  [ 70 / 168 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1548146085.780 * * * * [misc]progress:  [ 71 / 168 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (* (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1548146085.781 * [enter]simplify:  Simplifying (/ (* (* (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (* (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146085.781 * * [misc]simplify:  iters left: 6 (16 enodes)
1548146085.787 * * [misc]simplify:  iters left: 5 (53 enodes)
1548146085.809 * * [misc]simplify:  iters left: 4 (238 enodes)
1548146086.036 * [exit]simplify:  Simplified to (pow (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 3)
1548146086.036 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (pow (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 3)))
1548146086.036 * * * * [misc]progress:  [ 72 / 168 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (cbrt (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (cbrt (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1548146086.036 * * * * [misc]progress:  [ 73 / 168 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1548146086.036 * * * * [misc]progress:  [ 74 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (sqrt (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1548146086.036 * * * * [misc]progress:  [ 75 / 168 ] 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)))))))>
1548146086.036 * * * * [misc]progress:  [ 76 / 168 ] simplifiying candidate #<alt (λ (x) (- (/ (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (/ (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1548146086.037 * [enter]simplify:  Simplifying (/ (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146086.037 * * [misc]simplify:  iters left: 6 (10 enodes)
1548146086.038 * * [misc]simplify:  iters left: 5 (20 enodes)
1548146086.041 * * [misc]simplify:  iters left: 4 (30 enodes)
1548146086.045 * * [misc]simplify:  iters left: 3 (53 enodes)
1548146086.060 * * [misc]simplify:  iters left: 2 (90 enodes)
1548146086.083 * * [misc]simplify:  iters left: 1 (171 enodes)
1548146086.123 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt x)) (+ 1 (/ (sqrt x) (sqrt (+ x 1)))))
1548146086.123 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (/ (/ 1 (sqrt x)) (+ 1 (/ (sqrt x) (sqrt (+ x 1))))) (/ (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146086.124 * * * * [misc]progress:  [ 77 / 168 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1548146086.124 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146086.124 * * [misc]simplify:  iters left: 6 (16 enodes)
1548146086.126 * * [misc]simplify:  iters left: 5 (38 enodes)
1548146086.132 * * [misc]simplify:  iters left: 4 (56 enodes)
1548146086.141 * * [misc]simplify:  iters left: 3 (96 enodes)
1548146086.159 * * [misc]simplify:  iters left: 2 (163 enodes)
1548146086.206 * * [misc]simplify:  iters left: 1 (305 enodes)
1548146086.313 * [exit]simplify:  Simplified to (* (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))) (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))))
1548146086.313 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))) (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))) (/ (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1548146086.313 * [enter]simplify:  Simplifying (/ (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146086.314 * * [misc]simplify:  iters left: 6 (14 enodes)
1548146086.318 * * [misc]simplify:  iters left: 5 (30 enodes)
1548146086.327 * * [misc]simplify:  iters left: 4 (39 enodes)
1548146086.339 * * [misc]simplify:  iters left: 3 (78 enodes)
1548146086.373 * * [misc]simplify:  iters left: 2 (145 enodes)
1548146086.427 * * [misc]simplify:  iters left: 1 (319 enodes)
1548146086.553 * [exit]simplify:  Simplified to (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
1548146086.553 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))) (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))) (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))))
1548146086.553 * * * * [misc]progress:  [ 78 / 168 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1548146086.553 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146086.553 * * [misc]simplify:  iters left: 6 (15 enodes)
1548146086.555 * * [misc]simplify:  iters left: 5 (33 enodes)
1548146086.561 * * [misc]simplify:  iters left: 4 (44 enodes)
1548146086.567 * * [misc]simplify:  iters left: 3 (83 enodes)
1548146086.598 * * [misc]simplify:  iters left: 2 (150 enodes)
1548146086.645 * * [misc]simplify:  iters left: 1 (324 enodes)
1548146086.798 * [exit]simplify:  Simplified to (/ (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1))))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146086.798 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1))))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1548146086.799 * [enter]simplify:  Simplifying (/ (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146086.799 * * [misc]simplify:  iters left: 6 (14 enodes)
1548146086.803 * * [misc]simplify:  iters left: 5 (30 enodes)
1548146086.816 * * [misc]simplify:  iters left: 4 (39 enodes)
1548146086.828 * * [misc]simplify:  iters left: 3 (78 enodes)
1548146086.859 * * [misc]simplify:  iters left: 2 (145 enodes)
1548146086.942 * * [misc]simplify:  iters left: 1 (319 enodes)
1548146087.081 * [exit]simplify:  Simplified to (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (sqrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
1548146087.082 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1))))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (sqrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))))
1548146087.082 * * * * [misc]progress:  [ 79 / 168 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))) 1) (/ (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1548146087.082 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))) 1)
1548146087.082 * * [misc]simplify:  iters left: 6 (13 enodes)
1548146087.086 * * [misc]simplify:  iters left: 5 (31 enodes)
1548146087.095 * * [misc]simplify:  iters left: 4 (46 enodes)
1548146087.105 * * [misc]simplify:  iters left: 3 (83 enodes)
1548146087.119 * * [misc]simplify:  iters left: 2 (154 enodes)
1548146087.170 * * [misc]simplify:  iters left: 1 (328 enodes)
1548146087.306 * [exit]simplify:  Simplified to (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1)))))
1548146087.307 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1))))) (/ (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146087.307 * [enter]simplify:  Simplifying (/ (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146087.307 * * [misc]simplify:  iters left: 6 (13 enodes)
1548146087.312 * * [misc]simplify:  iters left: 5 (29 enodes)
1548146087.321 * * [misc]simplify:  iters left: 4 (38 enodes)
1548146087.333 * * [misc]simplify:  iters left: 3 (76 enodes)
1548146087.354 * * [misc]simplify:  iters left: 2 (145 enodes)
1548146087.401 * * [misc]simplify:  iters left: 1 (320 enodes)
1548146087.534 * [exit]simplify:  Simplified to (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146087.535 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1))))) (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146087.535 * * * * [misc]progress:  [ 80 / 168 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))) 1) (/ (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1548146087.535 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))) 1)
1548146087.535 * * [misc]simplify:  iters left: 6 (13 enodes)
1548146087.539 * * [misc]simplify:  iters left: 5 (31 enodes)
1548146087.548 * * [misc]simplify:  iters left: 4 (46 enodes)
1548146087.560 * * [misc]simplify:  iters left: 3 (83 enodes)
1548146087.588 * * [misc]simplify:  iters left: 2 (154 enodes)
1548146087.662 * * [misc]simplify:  iters left: 1 (328 enodes)
1548146087.763 * [exit]simplify:  Simplified to (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1)))))
1548146087.763 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1))))) (/ (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146087.763 * [enter]simplify:  Simplifying (/ (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146087.763 * * [misc]simplify:  iters left: 6 (13 enodes)
1548146087.765 * * [misc]simplify:  iters left: 5 (29 enodes)
1548146087.770 * * [misc]simplify:  iters left: 4 (38 enodes)
1548146087.775 * * [misc]simplify:  iters left: 3 (76 enodes)
1548146087.790 * * [misc]simplify:  iters left: 2 (145 enodes)
1548146087.834 * * [misc]simplify:  iters left: 1 (320 enodes)
1548146087.944 * [exit]simplify:  Simplified to (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146087.944 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1))))) (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146087.944 * * * * [misc]progress:  [ 81 / 168 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))) 1) (/ (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1548146087.945 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))) 1)
1548146087.945 * * [misc]simplify:  iters left: 6 (13 enodes)
1548146087.949 * * [misc]simplify:  iters left: 5 (31 enodes)
1548146087.953 * * [misc]simplify:  iters left: 4 (46 enodes)
1548146087.960 * * [misc]simplify:  iters left: 3 (83 enodes)
1548146087.977 * * [misc]simplify:  iters left: 2 (154 enodes)
1548146088.026 * * [misc]simplify:  iters left: 1 (328 enodes)
1548146088.178 * [exit]simplify:  Simplified to (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1)))))
1548146088.178 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1))))) (/ (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146088.178 * [enter]simplify:  Simplifying (/ (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146088.178 * * [misc]simplify:  iters left: 6 (13 enodes)
1548146088.180 * * [misc]simplify:  iters left: 5 (29 enodes)
1548146088.185 * * [misc]simplify:  iters left: 4 (38 enodes)
1548146088.191 * * [misc]simplify:  iters left: 3 (76 enodes)
1548146088.207 * * [misc]simplify:  iters left: 2 (145 enodes)
1548146088.261 * * [misc]simplify:  iters left: 1 (320 enodes)
1548146088.375 * [exit]simplify:  Simplified to (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146088.375 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1))))) (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146088.375 * * * * [misc]progress:  [ 82 / 168 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))) 1) (/ (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1548146088.375 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))) 1)
1548146088.376 * * [misc]simplify:  iters left: 6 (13 enodes)
1548146088.378 * * [misc]simplify:  iters left: 5 (31 enodes)
1548146088.383 * * [misc]simplify:  iters left: 4 (46 enodes)
1548146088.394 * * [misc]simplify:  iters left: 3 (83 enodes)
1548146088.421 * * [misc]simplify:  iters left: 2 (154 enodes)
1548146088.478 * * [misc]simplify:  iters left: 1 (328 enodes)
1548146088.620 * [exit]simplify:  Simplified to (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1)))))
1548146088.620 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1))))) (/ (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146088.620 * [enter]simplify:  Simplifying (/ (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146088.621 * * [misc]simplify:  iters left: 6 (13 enodes)
1548146088.624 * * [misc]simplify:  iters left: 5 (29 enodes)
1548146088.632 * * [misc]simplify:  iters left: 4 (38 enodes)
1548146088.645 * * [misc]simplify:  iters left: 3 (76 enodes)
1548146088.672 * * [misc]simplify:  iters left: 2 (145 enodes)
1548146088.742 * * [misc]simplify:  iters left: 1 (320 enodes)
1548146088.881 * [exit]simplify:  Simplified to (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146088.882 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1))))) (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146088.882 * * * * [misc]progress:  [ 83 / 168 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))) 1) (/ (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1548146088.882 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))) 1)
1548146088.882 * * [misc]simplify:  iters left: 6 (13 enodes)
1548146088.884 * * [misc]simplify:  iters left: 5 (31 enodes)
1548146088.889 * * [misc]simplify:  iters left: 4 (46 enodes)
1548146088.896 * * [misc]simplify:  iters left: 3 (83 enodes)
1548146088.911 * * [misc]simplify:  iters left: 2 (154 enodes)
1548146088.969 * * [misc]simplify:  iters left: 1 (328 enodes)
1548146089.081 * [exit]simplify:  Simplified to (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1)))))
1548146089.081 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1))))) (/ (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146089.082 * [enter]simplify:  Simplifying (/ (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146089.082 * * [misc]simplify:  iters left: 6 (13 enodes)
1548146089.084 * * [misc]simplify:  iters left: 5 (29 enodes)
1548146089.088 * * [misc]simplify:  iters left: 4 (38 enodes)
1548146089.094 * * [misc]simplify:  iters left: 3 (76 enodes)
1548146089.109 * * [misc]simplify:  iters left: 2 (145 enodes)
1548146089.164 * * [misc]simplify:  iters left: 1 (320 enodes)
1548146089.320 * [exit]simplify:  Simplified to (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146089.321 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1))))) (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146089.321 * * * * [misc]progress:  [ 84 / 168 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1548146089.321 * [enter]simplify:  Simplifying (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146089.321 * * [misc]simplify:  iters left: 6 (15 enodes)
1548146089.324 * * [misc]simplify:  iters left: 5 (33 enodes)
1548146089.329 * * [misc]simplify:  iters left: 4 (42 enodes)
1548146089.335 * * [misc]simplify:  iters left: 3 (79 enodes)
1548146089.361 * * [misc]simplify:  iters left: 2 (141 enodes)
1548146089.397 * * [misc]simplify:  iters left: 1 (283 enodes)
1548146089.487 * [exit]simplify:  Simplified to (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146089.487 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1548146089.487 * [enter]simplify:  Simplifying (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146089.487 * * [misc]simplify:  iters left: 6 (14 enodes)
1548146089.489 * * [misc]simplify:  iters left: 5 (30 enodes)
1548146089.494 * * [misc]simplify:  iters left: 4 (39 enodes)
1548146089.502 * * [misc]simplify:  iters left: 3 (78 enodes)
1548146089.517 * * [misc]simplify:  iters left: 2 (145 enodes)
1548146089.561 * * [misc]simplify:  iters left: 1 (319 enodes)
1548146089.646 * [exit]simplify:  Simplified to (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
1548146089.647 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))))
1548146089.647 * * * * [misc]progress:  [ 85 / 168 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1548146089.647 * [enter]simplify:  Simplifying (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146089.647 * * [misc]simplify:  iters left: 6 (14 enodes)
1548146089.649 * * [misc]simplify:  iters left: 5 (30 enodes)
1548146089.653 * * [misc]simplify:  iters left: 4 (39 enodes)
1548146089.659 * * [misc]simplify:  iters left: 3 (78 enodes)
1548146089.687 * * [misc]simplify:  iters left: 2 (145 enodes)
1548146089.749 * * [misc]simplify:  iters left: 1 (319 enodes)
1548146089.846 * [exit]simplify:  Simplified to (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (sqrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
1548146089.846 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (sqrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))) (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1548146089.846 * [enter]simplify:  Simplifying (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146089.846 * * [misc]simplify:  iters left: 6 (14 enodes)
1548146089.848 * * [misc]simplify:  iters left: 5 (30 enodes)
1548146089.853 * * [misc]simplify:  iters left: 4 (39 enodes)
1548146089.859 * * [misc]simplify:  iters left: 3 (78 enodes)
1548146089.873 * * [misc]simplify:  iters left: 2 (145 enodes)
1548146089.925 * * [misc]simplify:  iters left: 1 (319 enodes)
1548146090.021 * [exit]simplify:  Simplified to (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (sqrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
1548146090.021 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (sqrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))) (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (sqrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))))
1548146090.022 * * * * [misc]progress:  [ 86 / 168 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) 1) (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1548146090.022 * [enter]simplify:  Simplifying (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) 1)
1548146090.022 * * [misc]simplify:  iters left: 6 (12 enodes)
1548146090.024 * * [misc]simplify:  iters left: 5 (28 enodes)
1548146090.029 * * [misc]simplify:  iters left: 4 (39 enodes)
1548146090.034 * * [misc]simplify:  iters left: 3 (73 enodes)
1548146090.049 * * [misc]simplify:  iters left: 2 (139 enodes)
1548146090.096 * * [misc]simplify:  iters left: 1 (313 enodes)
1548146090.211 * [exit]simplify:  Simplified to (sqrt (- (/ 1 x) (/ 1 (+ x 1))))
1548146090.211 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146090.211 * [enter]simplify:  Simplifying (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146090.211 * * [misc]simplify:  iters left: 6 (13 enodes)
1548146090.213 * * [misc]simplify:  iters left: 5 (29 enodes)
1548146090.218 * * [misc]simplify:  iters left: 4 (38 enodes)
1548146090.224 * * [misc]simplify:  iters left: 3 (76 enodes)
1548146090.245 * * [misc]simplify:  iters left: 2 (145 enodes)
1548146090.301 * * [misc]simplify:  iters left: 1 (320 enodes)
1548146090.399 * [exit]simplify:  Simplified to (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146090.399 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146090.399 * * * * [misc]progress:  [ 87 / 168 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) 1) (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1548146090.399 * [enter]simplify:  Simplifying (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) 1)
1548146090.399 * * [misc]simplify:  iters left: 6 (12 enodes)
1548146090.401 * * [misc]simplify:  iters left: 5 (28 enodes)
1548146090.405 * * [misc]simplify:  iters left: 4 (39 enodes)
1548146090.411 * * [misc]simplify:  iters left: 3 (73 enodes)
1548146090.427 * * [misc]simplify:  iters left: 2 (139 enodes)
1548146090.484 * * [misc]simplify:  iters left: 1 (313 enodes)
1548146090.571 * [exit]simplify:  Simplified to (sqrt (- (/ 1 x) (/ 1 (+ x 1))))
1548146090.571 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146090.572 * [enter]simplify:  Simplifying (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146090.572 * * [misc]simplify:  iters left: 6 (13 enodes)
1548146090.574 * * [misc]simplify:  iters left: 5 (29 enodes)
1548146090.578 * * [misc]simplify:  iters left: 4 (38 enodes)
1548146090.585 * * [misc]simplify:  iters left: 3 (76 enodes)
1548146090.600 * * [misc]simplify:  iters left: 2 (145 enodes)
1548146090.643 * * [misc]simplify:  iters left: 1 (320 enodes)
1548146090.770 * [exit]simplify:  Simplified to (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146090.770 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146090.770 * * * * [misc]progress:  [ 88 / 168 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) 1) (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1548146090.770 * [enter]simplify:  Simplifying (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) 1)
1548146090.770 * * [misc]simplify:  iters left: 6 (12 enodes)
1548146090.772 * * [misc]simplify:  iters left: 5 (28 enodes)
1548146090.778 * * [misc]simplify:  iters left: 4 (39 enodes)
1548146090.785 * * [misc]simplify:  iters left: 3 (73 enodes)
1548146090.798 * * [misc]simplify:  iters left: 2 (139 enodes)
1548146090.856 * * [misc]simplify:  iters left: 1 (313 enodes)
1548146090.958 * [exit]simplify:  Simplified to (sqrt (- (/ 1 x) (/ 1 (+ x 1))))
1548146090.958 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146090.958 * [enter]simplify:  Simplifying (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146090.958 * * [misc]simplify:  iters left: 6 (13 enodes)
1548146090.960 * * [misc]simplify:  iters left: 5 (29 enodes)
1548146090.965 * * [misc]simplify:  iters left: 4 (38 enodes)
1548146090.975 * * [misc]simplify:  iters left: 3 (76 enodes)
1548146090.997 * * [misc]simplify:  iters left: 2 (145 enodes)
1548146091.045 * * [misc]simplify:  iters left: 1 (320 enodes)
1548146091.143 * [exit]simplify:  Simplified to (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146091.144 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146091.144 * * * * [misc]progress:  [ 89 / 168 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) 1) (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1548146091.144 * [enter]simplify:  Simplifying (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) 1)
1548146091.144 * * [misc]simplify:  iters left: 6 (12 enodes)
1548146091.146 * * [misc]simplify:  iters left: 5 (28 enodes)
1548146091.150 * * [misc]simplify:  iters left: 4 (39 enodes)
1548146091.156 * * [misc]simplify:  iters left: 3 (73 enodes)
1548146091.169 * * [misc]simplify:  iters left: 2 (139 enodes)
1548146091.218 * * [misc]simplify:  iters left: 1 (313 enodes)
1548146091.339 * [exit]simplify:  Simplified to (sqrt (- (/ 1 x) (/ 1 (+ x 1))))
1548146091.340 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146091.341 * [enter]simplify:  Simplifying (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146091.341 * * [misc]simplify:  iters left: 6 (13 enodes)
1548146091.343 * * [misc]simplify:  iters left: 5 (29 enodes)
1548146091.347 * * [misc]simplify:  iters left: 4 (38 enodes)
1548146091.353 * * [misc]simplify:  iters left: 3 (76 enodes)
1548146091.369 * * [misc]simplify:  iters left: 2 (145 enodes)
1548146091.440 * * [misc]simplify:  iters left: 1 (320 enodes)
1548146091.533 * [exit]simplify:  Simplified to (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146091.534 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146091.534 * * * * [misc]progress:  [ 90 / 168 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) 1) (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1548146091.534 * [enter]simplify:  Simplifying (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) 1)
1548146091.534 * * [misc]simplify:  iters left: 6 (12 enodes)
1548146091.537 * * [misc]simplify:  iters left: 5 (28 enodes)
1548146091.541 * * [misc]simplify:  iters left: 4 (39 enodes)
1548146091.547 * * [misc]simplify:  iters left: 3 (73 enodes)
1548146091.560 * * [misc]simplify:  iters left: 2 (139 enodes)
1548146091.616 * * [misc]simplify:  iters left: 1 (313 enodes)
1548146091.705 * [exit]simplify:  Simplified to (sqrt (- (/ 1 x) (/ 1 (+ x 1))))
1548146091.706 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146091.706 * [enter]simplify:  Simplifying (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146091.706 * * [misc]simplify:  iters left: 6 (13 enodes)
1548146091.710 * * [misc]simplify:  iters left: 5 (29 enodes)
1548146091.719 * * [misc]simplify:  iters left: 4 (38 enodes)
1548146091.731 * * [misc]simplify:  iters left: 3 (76 enodes)
1548146091.754 * * [misc]simplify:  iters left: 2 (145 enodes)
1548146091.810 * * [misc]simplify:  iters left: 1 (320 enodes)
1548146091.923 * [exit]simplify:  Simplified to (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146091.923 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146091.923 * * * * [misc]progress:  [ 91 / 168 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1548146091.923 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146091.923 * * [misc]simplify:  iters left: 6 (11 enodes)
1548146091.925 * * [misc]simplify:  iters left: 5 (17 enodes)
1548146091.927 * [exit]simplify:  Simplified to (/ 1 (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146091.927 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1548146091.927 * [enter]simplify:  Simplifying (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146091.927 * * [misc]simplify:  iters left: 6 (13 enodes)
1548146091.929 * * [misc]simplify:  iters left: 5 (32 enodes)
1548146091.934 * * [misc]simplify:  iters left: 4 (49 enodes)
1548146091.942 * * [misc]simplify:  iters left: 3 (117 enodes)
1548146091.970 * * [misc]simplify:  iters left: 2 (281 enodes)
1548146092.084 * [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146092.084 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (- (/ 1 x) (/ 1 (+ x 1))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1548146092.084 * * * * [misc]progress:  [ 92 / 168 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1548146092.084 * [enter]simplify:  Simplifying (/ 1 (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146092.084 * * [misc]simplify:  iters left: 6 (10 enodes)
1548146092.086 * * [misc]simplify:  iters left: 5 (14 enodes)
1548146092.087 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146092.087 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1548146092.088 * [enter]simplify:  Simplifying (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146092.088 * * [misc]simplify:  iters left: 6 (13 enodes)
1548146092.091 * * [misc]simplify:  iters left: 5 (32 enodes)
1548146092.101 * * [misc]simplify:  iters left: 4 (49 enodes)
1548146092.108 * * [misc]simplify:  iters left: 3 (117 enodes)
1548146092.136 * * [misc]simplify:  iters left: 2 (281 enodes)
1548146092.233 * [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146092.233 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (- (/ 1 x) (/ 1 (+ x 1))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1548146092.233 * * * * [misc]progress:  [ 93 / 168 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1548146092.233 * [enter]simplify:  Simplifying (/ 1 1)
1548146092.234 * * [misc]simplify:  iters left: 2 (2 enodes)
1548146092.234 * * [misc]simplify:  iters left: 1 (4 enodes)
1548146092.234 * [exit]simplify:  Simplified to 1
1548146092.234 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146092.234 * [enter]simplify:  Simplifying (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146092.234 * * [misc]simplify:  iters left: 6 (12 enodes)
1548146092.236 * * [misc]simplify:  iters left: 5 (31 enodes)
1548146092.242 * * [misc]simplify:  iters left: 4 (48 enodes)
1548146092.254 * * [misc]simplify:  iters left: 3 (115 enodes)
1548146092.291 * * [misc]simplify:  iters left: 2 (351 enodes)
1548146092.632 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1548146092.632 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146092.632 * * * * [misc]progress:  [ 94 / 168 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1548146092.633 * [enter]simplify:  Simplifying (/ 1 1)
1548146092.633 * * [misc]simplify:  iters left: 2 (2 enodes)
1548146092.633 * * [misc]simplify:  iters left: 1 (4 enodes)
1548146092.634 * [exit]simplify:  Simplified to 1
1548146092.634 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146092.634 * [enter]simplify:  Simplifying (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146092.634 * * [misc]simplify:  iters left: 6 (12 enodes)
1548146092.637 * * [misc]simplify:  iters left: 5 (31 enodes)
1548146092.643 * * [misc]simplify:  iters left: 4 (48 enodes)
1548146092.653 * * [misc]simplify:  iters left: 3 (115 enodes)
1548146092.688 * * [misc]simplify:  iters left: 2 (351 enodes)
1548146093.017 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1548146093.017 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146093.017 * * * * [misc]progress:  [ 95 / 168 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1548146093.017 * [enter]simplify:  Simplifying (/ 1 1)
1548146093.017 * * [misc]simplify:  iters left: 2 (2 enodes)
1548146093.018 * * [misc]simplify:  iters left: 1 (4 enodes)
1548146093.018 * [exit]simplify:  Simplified to 1
1548146093.018 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146093.018 * [enter]simplify:  Simplifying (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146093.018 * * [misc]simplify:  iters left: 6 (12 enodes)
1548146093.020 * * [misc]simplify:  iters left: 5 (31 enodes)
1548146093.025 * * [misc]simplify:  iters left: 4 (48 enodes)
1548146093.033 * * [misc]simplify:  iters left: 3 (115 enodes)
1548146093.069 * * [misc]simplify:  iters left: 2 (351 enodes)
1548146093.378 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1548146093.378 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146093.378 * * * * [misc]progress:  [ 96 / 168 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1548146093.378 * [enter]simplify:  Simplifying (/ 1 1)
1548146093.378 * * [misc]simplify:  iters left: 2 (2 enodes)
1548146093.379 * * [misc]simplify:  iters left: 1 (4 enodes)
1548146093.379 * [exit]simplify:  Simplified to 1
1548146093.379 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146093.379 * [enter]simplify:  Simplifying (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146093.379 * * [misc]simplify:  iters left: 6 (12 enodes)
1548146093.381 * * [misc]simplify:  iters left: 5 (31 enodes)
1548146093.386 * * [misc]simplify:  iters left: 4 (48 enodes)
1548146093.396 * * [misc]simplify:  iters left: 3 (115 enodes)
1548146093.439 * * [misc]simplify:  iters left: 2 (351 enodes)
1548146093.690 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1548146093.690 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146093.690 * * * * [misc]progress:  [ 97 / 168 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1548146093.691 * [enter]simplify:  Simplifying (/ 1 1)
1548146093.691 * * [misc]simplify:  iters left: 2 (2 enodes)
1548146093.691 * * [misc]simplify:  iters left: 1 (4 enodes)
1548146093.691 * [exit]simplify:  Simplified to 1
1548146093.691 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146093.691 * [enter]simplify:  Simplifying (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146093.692 * * [misc]simplify:  iters left: 6 (12 enodes)
1548146093.693 * * [misc]simplify:  iters left: 5 (31 enodes)
1548146093.698 * * [misc]simplify:  iters left: 4 (48 enodes)
1548146093.706 * * [misc]simplify:  iters left: 3 (115 enodes)
1548146093.744 * * [misc]simplify:  iters left: 2 (351 enodes)
1548146094.067 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1548146094.067 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146094.068 * * * * [misc]progress:  [ 98 / 168 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1548146094.068 * [enter]simplify:  Simplifying (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146094.068 * * [misc]simplify:  iters left: 6 (11 enodes)
1548146094.069 * * [misc]simplify:  iters left: 5 (17 enodes)
1548146094.072 * [exit]simplify:  Simplified to (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146094.072 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1548146094.072 * [enter]simplify:  Simplifying (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146094.072 * * [misc]simplify:  iters left: 6 (11 enodes)
1548146094.074 * * [misc]simplify:  iters left: 5 (20 enodes)
1548146094.076 * * [misc]simplify:  iters left: 4 (30 enodes)
1548146094.080 * * [misc]simplify:  iters left: 3 (38 enodes)
1548146094.084 * * [misc]simplify:  iters left: 2 (41 enodes)
1548146094.091 * * [misc]simplify:  iters left: 1 (43 enodes)
1548146094.101 * [exit]simplify:  Simplified to (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146094.101 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1548146094.101 * * * * [misc]progress:  [ 99 / 168 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1548146094.101 * [enter]simplify:  Simplifying (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146094.102 * * [misc]simplify:  iters left: 6 (10 enodes)
1548146094.104 * * [misc]simplify:  iters left: 5 (14 enodes)
1548146094.108 * [exit]simplify:  Simplified to (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146094.108 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1548146094.108 * [enter]simplify:  Simplifying (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146094.108 * * [misc]simplify:  iters left: 6 (11 enodes)
1548146094.112 * * [misc]simplify:  iters left: 5 (20 enodes)
1548146094.117 * * [misc]simplify:  iters left: 4 (30 enodes)
1548146094.120 * * [misc]simplify:  iters left: 3 (38 enodes)
1548146094.124 * * [misc]simplify:  iters left: 2 (41 enodes)
1548146094.128 * * [misc]simplify:  iters left: 1 (43 enodes)
1548146094.133 * [exit]simplify:  Simplified to (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146094.133 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1548146094.133 * * * * [misc]progress:  [ 100 / 168 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 1) (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1548146094.133 * [enter]simplify:  Simplifying (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 1)
1548146094.133 * * [misc]simplify:  iters left: 6 (9 enodes)
1548146094.136 * * [misc]simplify:  iters left: 5 (13 enodes)
1548146094.138 * [exit]simplify:  Simplified to (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1548146094.138 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146094.138 * [enter]simplify:  Simplifying (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146094.138 * * [misc]simplify:  iters left: 6 (10 enodes)
1548146094.139 * * [misc]simplify:  iters left: 5 (19 enodes)
1548146094.142 * * [misc]simplify:  iters left: 4 (29 enodes)
1548146094.147 * * [misc]simplify:  iters left: 3 (37 enodes)
1548146094.155 * * [misc]simplify:  iters left: 2 (56 enodes)
1548146094.169 * * [misc]simplify:  iters left: 1 (66 enodes)
1548146094.183 * [exit]simplify:  Simplified to (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146094.183 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146094.183 * * * * [misc]progress:  [ 101 / 168 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 1) (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1548146094.184 * [enter]simplify:  Simplifying (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 1)
1548146094.184 * * [misc]simplify:  iters left: 6 (9 enodes)
1548146094.186 * * [misc]simplify:  iters left: 5 (13 enodes)
1548146094.189 * [exit]simplify:  Simplified to (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1548146094.189 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146094.189 * [enter]simplify:  Simplifying (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146094.189 * * [misc]simplify:  iters left: 6 (10 enodes)
1548146094.192 * * [misc]simplify:  iters left: 5 (19 enodes)
1548146094.197 * * [misc]simplify:  iters left: 4 (29 enodes)
1548146094.200 * * [misc]simplify:  iters left: 3 (37 enodes)
1548146094.208 * * [misc]simplify:  iters left: 2 (56 enodes)
1548146094.221 * * [misc]simplify:  iters left: 1 (66 enodes)
1548146094.234 * [exit]simplify:  Simplified to (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146094.234 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146094.234 * * * * [misc]progress:  [ 102 / 168 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 1) (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1548146094.234 * [enter]simplify:  Simplifying (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 1)
1548146094.234 * * [misc]simplify:  iters left: 6 (9 enodes)
1548146094.236 * * [misc]simplify:  iters left: 5 (13 enodes)
1548146094.238 * [exit]simplify:  Simplified to (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1548146094.238 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146094.238 * [enter]simplify:  Simplifying (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146094.239 * * [misc]simplify:  iters left: 6 (10 enodes)
1548146094.241 * * [misc]simplify:  iters left: 5 (19 enodes)
1548146094.244 * * [misc]simplify:  iters left: 4 (29 enodes)
1548146094.249 * * [misc]simplify:  iters left: 3 (37 enodes)
1548146094.256 * * [misc]simplify:  iters left: 2 (56 enodes)
1548146094.265 * * [misc]simplify:  iters left: 1 (66 enodes)
1548146094.273 * [exit]simplify:  Simplified to (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146094.273 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146094.273 * * * * [misc]progress:  [ 103 / 168 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 1) (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1548146094.273 * [enter]simplify:  Simplifying (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 1)
1548146094.273 * * [misc]simplify:  iters left: 6 (9 enodes)
1548146094.274 * * [misc]simplify:  iters left: 5 (13 enodes)
1548146094.276 * [exit]simplify:  Simplified to (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1548146094.276 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146094.276 * [enter]simplify:  Simplifying (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146094.276 * * [misc]simplify:  iters left: 6 (10 enodes)
1548146094.278 * * [misc]simplify:  iters left: 5 (19 enodes)
1548146094.281 * * [misc]simplify:  iters left: 4 (29 enodes)
1548146094.284 * * [misc]simplify:  iters left: 3 (37 enodes)
1548146094.289 * * [misc]simplify:  iters left: 2 (56 enodes)
1548146094.295 * * [misc]simplify:  iters left: 1 (66 enodes)
1548146094.303 * [exit]simplify:  Simplified to (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146094.303 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146094.303 * * * * [misc]progress:  [ 104 / 168 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 1) (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1548146094.303 * [enter]simplify:  Simplifying (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 1)
1548146094.303 * * [misc]simplify:  iters left: 6 (9 enodes)
1548146094.305 * * [misc]simplify:  iters left: 5 (13 enodes)
1548146094.306 * [exit]simplify:  Simplified to (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1548146094.306 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146094.306 * [enter]simplify:  Simplifying (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146094.306 * * [misc]simplify:  iters left: 6 (10 enodes)
1548146094.308 * * [misc]simplify:  iters left: 5 (19 enodes)
1548146094.311 * * [misc]simplify:  iters left: 4 (29 enodes)
1548146094.316 * * [misc]simplify:  iters left: 3 (37 enodes)
1548146094.324 * * [misc]simplify:  iters left: 2 (56 enodes)
1548146094.339 * * [misc]simplify:  iters left: 1 (66 enodes)
1548146094.347 * [exit]simplify:  Simplified to (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146094.347 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146094.347 * * * * [misc]progress:  [ 105 / 168 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1548146094.347 * * * * [misc]progress:  [ 106 / 168 ] simplifiying candidate #<alt (λ (x) (* (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (/ 1 (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1548146094.347 * * * * [misc]progress:  [ 107 / 168 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))))>
1548146094.347 * * * * [misc]progress:  [ 108 / 168 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1548146094.347 * [enter]simplify:  Simplifying (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146094.347 * * [misc]simplify:  iters left: 6 (9 enodes)
1548146094.349 * * [misc]simplify:  iters left: 5 (13 enodes)
1548146094.351 * [exit]simplify:  Simplified to (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146094.351 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146094.351 * * * * [misc]progress:  [ 109 / 168 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1548146094.351 * [enter]simplify:  Simplifying (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146094.351 * * [misc]simplify:  iters left: 6 (9 enodes)
1548146094.352 * * [misc]simplify:  iters left: 5 (13 enodes)
1548146094.354 * [exit]simplify:  Simplified to (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146094.354 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146094.354 * * * * [misc]progress:  [ 110 / 168 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146094.354 * [enter]simplify:  Simplifying (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1548146094.354 * * [misc]simplify:  iters left: 6 (8 enodes)
1548146094.355 * * [misc]simplify:  iters left: 5 (12 enodes)
1548146094.357 * [exit]simplify:  Simplified to (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1548146094.357 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146094.357 * * * * [misc]progress:  [ 111 / 168 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146094.357 * [enter]simplify:  Simplifying (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1548146094.357 * * [misc]simplify:  iters left: 6 (8 enodes)
1548146094.358 * * [misc]simplify:  iters left: 5 (12 enodes)
1548146094.359 * [exit]simplify:  Simplified to (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1548146094.359 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146094.359 * * * * [misc]progress:  [ 112 / 168 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146094.360 * [enter]simplify:  Simplifying (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1548146094.360 * * [misc]simplify:  iters left: 6 (8 enodes)
1548146094.361 * * [misc]simplify:  iters left: 5 (12 enodes)
1548146094.362 * [exit]simplify:  Simplified to (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1548146094.362 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146094.362 * * * * [misc]progress:  [ 113 / 168 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146094.362 * [enter]simplify:  Simplifying (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1548146094.362 * * [misc]simplify:  iters left: 6 (8 enodes)
1548146094.363 * * [misc]simplify:  iters left: 5 (12 enodes)
1548146094.365 * [exit]simplify:  Simplified to (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1548146094.365 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146094.365 * * * * [misc]progress:  [ 114 / 168 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146094.365 * [enter]simplify:  Simplifying (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1548146094.365 * * [misc]simplify:  iters left: 6 (8 enodes)
1548146094.366 * * [misc]simplify:  iters left: 5 (12 enodes)
1548146094.368 * [exit]simplify:  Simplified to (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1548146094.368 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146094.368 * * * * [misc]progress:  [ 115 / 168 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))) (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))))))>
1548146094.368 * [enter]simplify:  Simplifying (* (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))))
1548146094.368 * * [misc]simplify:  iters left: 6 (12 enodes)
1548146094.370 * * [misc]simplify:  iters left: 5 (28 enodes)
1548146094.374 * * [misc]simplify:  iters left: 4 (38 enodes)
1548146094.379 * * [misc]simplify:  iters left: 3 (72 enodes)
1548146094.393 * * [misc]simplify:  iters left: 2 (138 enodes)
1548146094.436 * * [misc]simplify:  iters left: 1 (312 enodes)
1548146094.535 * [exit]simplify:  Simplified to (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1)))))
1548146094.535 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1))))) (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))))))
1548146094.535 * * * * [misc]progress:  [ 116 / 168 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))))))>
1548146094.535 * [enter]simplify:  Simplifying (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))
1548146094.535 * * [misc]simplify:  iters left: 6 (11 enodes)
1548146094.537 * * [misc]simplify:  iters left: 5 (27 enodes)
1548146094.543 * * [misc]simplify:  iters left: 4 (37 enodes)
1548146094.551 * * [misc]simplify:  iters left: 3 (76 enodes)
1548146094.566 * * [misc]simplify:  iters left: 2 (144 enodes)
1548146094.606 * * [misc]simplify:  iters left: 1 (318 enodes)
1548146094.702 * [exit]simplify:  Simplified to (sqrt (- (/ 1 x) (/ 1 (+ x 1))))
1548146094.702 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))))))
1548146094.702 * * * * [misc]progress:  [ 117 / 168 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))))>
1548146094.703 * * * * [misc]progress:  [ 118 / 168 ] simplifiying candidate #<alt (λ (x) (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1548146094.703 * [enter]simplify:  Simplifying (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1548146094.703 * * [misc]simplify:  iters left: 6 (8 enodes)
1548146094.704 * * [misc]simplify:  iters left: 5 (12 enodes)
1548146094.705 * [exit]simplify:  Simplified to (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1548146094.705 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146094.705 * * * * [misc]progress:  [ 119 / 168 ] 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))) (* (sqrt x) (sqrt (+ x 1)))))>
1548146094.705 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1548146094.705 * * [misc]simplify:  iters left: 5 (6 enodes)
1548146094.706 * * [misc]simplify:  iters left: 4 (10 enodes)
1548146094.707 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1548146094.707 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (* 1 (sqrt (+ x 1))) (* (sqrt x) 1))) (* (sqrt x) (sqrt (+ x 1)))))
1548146094.707 * * * * [misc]progress:  [ 120 / 168 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (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))))))))>
1548146094.708 * [enter]simplify:  Simplifying (+ (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (* (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146094.708 * * [misc]simplify:  iters left: 6 (12 enodes)
1548146094.710 * * [misc]simplify:  iters left: 5 (33 enodes)
1548146094.715 * * [misc]simplify:  iters left: 4 (66 enodes)
1548146094.727 * * [misc]simplify:  iters left: 3 (118 enodes)
1548146094.750 * * [misc]simplify:  iters left: 2 (174 enodes)
1548146094.788 * * [misc]simplify:  iters left: 1 (289 enodes)
1548146094.859 * [exit]simplify:  Simplified to (- (+ (/ 1 (+ x 1)) (/ 1 x)) (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))
1548146094.859 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (pow (/ 1 (sqrt x)) 3) (pow (/ 1 (sqrt (+ x 1))) 3))) (- (+ (/ 1 (+ x 1)) (/ 1 x)) (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))))
1548146094.859 * * * * [misc]progress:  [ 121 / 168 ] 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 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146094.859 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1548146094.859 * * [misc]simplify:  iters left: 6 (8 enodes)
1548146094.860 * * [misc]simplify:  iters left: 5 (13 enodes)
1548146094.862 * * [misc]simplify:  iters left: 4 (17 enodes)
1548146094.864 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1548146094.864 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146094.864 * * * * [misc]progress:  [ 122 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* 1 1) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (* (sqrt x) (sqrt x)) (* 1 1))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt (+ x 1)))))))>
1548146094.864 * [enter]simplify:  Simplifying (- (* (* 1 1) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (* (sqrt x) (sqrt x)) (* 1 1)))
1548146094.864 * * [misc]simplify:  iters left: 6 (11 enodes)
1548146094.868 * * [misc]simplify:  iters left: 5 (20 enodes)
1548146094.871 * * [misc]simplify:  iters left: 4 (25 enodes)
1548146094.874 * * [misc]simplify:  iters left: 3 (40 enodes)
1548146094.879 * * [misc]simplify:  iters left: 2 (46 enodes)
1548146094.881 * * [misc]simplify:  iters left: 1 (47 enodes)
1548146094.883 * [exit]simplify:  Simplified to 1
1548146094.883 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ 1 (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt (+ x 1)))))))
1548146094.883 * * * * [misc]progress:  [ 123 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* 1 1) (sqrt (+ x 1))) (* (* (sqrt x) (sqrt x)) (/ 1 (sqrt (+ x 1))))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (* (sqrt x) (sqrt x)) (sqrt (+ x 1))))))>
1548146094.883 * [enter]simplify:  Simplifying (- (* (* 1 1) (sqrt (+ x 1))) (* (* (sqrt x) (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146094.883 * * [misc]simplify:  iters left: 6 (11 enodes)
1548146094.885 * * [misc]simplify:  iters left: 5 (20 enodes)
1548146094.888 * * [misc]simplify:  iters left: 4 (33 enodes)
1548146094.897 * * [misc]simplify:  iters left: 3 (55 enodes)
1548146094.909 * * [misc]simplify:  iters left: 2 (78 enodes)
1548146094.921 * * [misc]simplify:  iters left: 1 (122 enodes)
1548146095.284 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (/ x (sqrt (+ 1 x))))
1548146095.285 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (sqrt (+ 1 x)) (/ x (sqrt (+ 1 x)))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (* (sqrt x) (sqrt x)) (sqrt (+ x 1))))))
1548146095.285 * * * * [misc]progress:  [ 124 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* 1 1) (sqrt (+ x 1))) (* (* (sqrt x) (sqrt x)) (* (/ 1 (sqrt (+ x 1))) 1))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (* (sqrt x) (sqrt x)) (sqrt (+ x 1))))))>
1548146095.285 * [enter]simplify:  Simplifying (- (* (* 1 1) (sqrt (+ x 1))) (* (* (sqrt x) (sqrt x)) (* (/ 1 (sqrt (+ x 1))) 1)))
1548146095.285 * * [misc]simplify:  iters left: 6 (12 enodes)
1548146095.289 * * [misc]simplify:  iters left: 5 (21 enodes)
1548146095.295 * * [misc]simplify:  iters left: 4 (37 enodes)
1548146095.308 * * [misc]simplify:  iters left: 3 (51 enodes)
1548146095.327 * * [misc]simplify:  iters left: 2 (86 enodes)
1548146095.353 * * [misc]simplify:  iters left: 1 (116 enodes)
1548146095.382 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (/ x (sqrt (+ 1 x))))
1548146095.382 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (sqrt (+ 1 x)) (/ x (sqrt (+ 1 x)))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (* (sqrt x) (sqrt x)) (sqrt (+ x 1))))))
1548146095.383 * * * * [misc]progress:  [ 125 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* 1 1) (sqrt (+ x 1))) (* (* (sqrt x) (sqrt x)) (* 1 (/ 1 (sqrt (+ x 1)))))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (* (sqrt x) (sqrt x)) (sqrt (+ x 1))))))>
1548146095.383 * [enter]simplify:  Simplifying (- (* (* 1 1) (sqrt (+ x 1))) (* (* (sqrt x) (sqrt x)) (* 1 (/ 1 (sqrt (+ x 1))))))
1548146095.383 * * [misc]simplify:  iters left: 6 (12 enodes)
1548146095.385 * * [misc]simplify:  iters left: 5 (21 enodes)
1548146095.388 * * [misc]simplify:  iters left: 4 (28 enodes)
1548146095.392 * * [misc]simplify:  iters left: 3 (44 enodes)
1548146095.397 * * [misc]simplify:  iters left: 2 (85 enodes)
1548146095.421 * * [misc]simplify:  iters left: 1 (130 enodes)
1548146095.450 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (/ x (sqrt (+ 1 x))))
1548146095.450 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (sqrt (+ 1 x)) (/ x (sqrt (+ 1 x)))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (* (sqrt x) (sqrt x)) (sqrt (+ x 1))))))
1548146095.450 * * * * [misc]progress:  [ 126 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (sqrt x) (* 1 1))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (sqrt x) (* (sqrt (+ x 1)) (sqrt (+ x 1)))))))>
1548146095.451 * [enter]simplify:  Simplifying (- (* (/ 1 (sqrt x)) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (sqrt x) (* 1 1)))
1548146095.451 * * [misc]simplify:  iters left: 6 (11 enodes)
1548146095.454 * * [misc]simplify:  iters left: 5 (22 enodes)
1548146095.461 * * [misc]simplify:  iters left: 4 (46 enodes)
1548146095.480 * * [misc]simplify:  iters left: 3 (127 enodes)
1548146095.514 * * [misc]simplify:  iters left: 2 (214 enodes)
1548146095.572 * * [misc]simplify:  iters left: 1 (281 enodes)
1548146095.613 * [exit]simplify:  Simplified to (- (/ (+ x 1) (sqrt x)) (sqrt x))
1548146095.613 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (/ (+ x 1) (sqrt x)) (sqrt x)) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (sqrt x) (* (sqrt (+ x 1)) (sqrt (+ x 1)))))))
1548146095.613 * * * * [misc]progress:  [ 127 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (sqrt (+ x 1))) (* (sqrt x) (/ 1 (sqrt (+ x 1))))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1))))))>
1548146095.613 * [enter]simplify:  Simplifying (- (* (/ 1 (sqrt x)) (sqrt (+ x 1))) (* (sqrt x) (/ 1 (sqrt (+ x 1)))))
1548146095.613 * * [misc]simplify:  iters left: 6 (10 enodes)
1548146095.615 * * [misc]simplify:  iters left: 5 (21 enodes)
1548146095.618 * * [misc]simplify:  iters left: 4 (44 enodes)
1548146095.627 * * [misc]simplify:  iters left: 3 (102 enodes)
1548146095.652 * * [misc]simplify:  iters left: 2 (166 enodes)
1548146095.692 * * [misc]simplify:  iters left: 1 (209 enodes)
1548146095.768 * [exit]simplify:  Simplified to (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1))))
1548146095.768 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1)))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1))))))
1548146095.768 * * * * [misc]progress:  [ 128 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (sqrt (+ x 1))) (* (sqrt x) (* (/ 1 (sqrt (+ x 1))) 1))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1))))))>
1548146095.768 * [enter]simplify:  Simplifying (- (* (/ 1 (sqrt x)) (sqrt (+ x 1))) (* (sqrt x) (* (/ 1 (sqrt (+ x 1))) 1)))
1548146095.768 * * [misc]simplify:  iters left: 6 (11 enodes)
1548146095.773 * * [misc]simplify:  iters left: 5 (25 enodes)
1548146095.780 * * [misc]simplify:  iters left: 4 (49 enodes)
1548146095.794 * * [misc]simplify:  iters left: 3 (77 enodes)
1548146095.839 * * [misc]simplify:  iters left: 2 (166 enodes)
1548146095.895 * * [misc]simplify:  iters left: 1 (183 enodes)
1548146095.921 * [exit]simplify:  Simplified to (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1))))
1548146095.922 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1)))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1))))))
1548146095.922 * * * * [misc]progress:  [ 129 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (sqrt (+ x 1))) (* (sqrt x) (* 1 (/ 1 (sqrt (+ x 1)))))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1))))))>
1548146095.922 * [enter]simplify:  Simplifying (- (* (/ 1 (sqrt x)) (sqrt (+ x 1))) (* (sqrt x) (* 1 (/ 1 (sqrt (+ x 1))))))
1548146095.922 * * [misc]simplify:  iters left: 6 (11 enodes)
1548146095.925 * * [misc]simplify:  iters left: 5 (25 enodes)
1548146095.929 * * [misc]simplify:  iters left: 4 (40 enodes)
1548146095.935 * * [misc]simplify:  iters left: 3 (86 enodes)
1548146095.951 * * [misc]simplify:  iters left: 2 (108 enodes)
1548146095.966 * * [misc]simplify:  iters left: 1 (121 enodes)
1548146095.989 * [exit]simplify:  Simplified to (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1))))
1548146095.989 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1)))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1))))))
1548146095.989 * * * * [misc]progress:  [ 130 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (/ 1 (sqrt x)) 1) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (sqrt x) (* 1 1))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (sqrt x) (* (sqrt (+ x 1)) (sqrt (+ x 1)))))))>
1548146095.990 * [enter]simplify:  Simplifying (- (* (* (/ 1 (sqrt x)) 1) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (sqrt x) (* 1 1)))
1548146095.990 * * [misc]simplify:  iters left: 6 (12 enodes)
1548146095.993 * * [misc]simplify:  iters left: 5 (23 enodes)
1548146095.996 * * [misc]simplify:  iters left: 4 (45 enodes)
1548146096.005 * * [misc]simplify:  iters left: 3 (87 enodes)
1548146096.025 * * [misc]simplify:  iters left: 2 (180 enodes)
1548146096.079 * * [misc]simplify:  iters left: 1 (315 enodes)
1548146096.189 * [exit]simplify:  Simplified to (- (/ (+ x 1) (sqrt x)) (sqrt x))
1548146096.189 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (/ (+ x 1) (sqrt x)) (sqrt x)) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (sqrt x) (* (sqrt (+ x 1)) (sqrt (+ x 1)))))))
1548146096.189 * * * * [misc]progress:  [ 131 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (/ 1 (sqrt x)) 1) (sqrt (+ x 1))) (* (sqrt x) (/ 1 (sqrt (+ x 1))))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1))))))>
1548146096.189 * [enter]simplify:  Simplifying (- (* (* (/ 1 (sqrt x)) 1) (sqrt (+ x 1))) (* (sqrt x) (/ 1 (sqrt (+ x 1)))))
1548146096.189 * * [misc]simplify:  iters left: 6 (11 enodes)
1548146096.193 * * [misc]simplify:  iters left: 5 (25 enodes)
1548146096.198 * * [misc]simplify:  iters left: 4 (44 enodes)
1548146096.209 * * [misc]simplify:  iters left: 3 (76 enodes)
1548146096.239 * * [misc]simplify:  iters left: 2 (129 enodes)
1548146096.292 * * [misc]simplify:  iters left: 1 (171 enodes)
1548146096.370 * [exit]simplify:  Simplified to (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1))))
1548146096.370 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1)))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1))))))
1548146096.370 * * * * [misc]progress:  [ 132 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (/ 1 (sqrt x)) 1) (sqrt (+ x 1))) (* (sqrt x) (* (/ 1 (sqrt (+ x 1))) 1))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1))))))>
1548146096.371 * [enter]simplify:  Simplifying (- (* (* (/ 1 (sqrt x)) 1) (sqrt (+ x 1))) (* (sqrt x) (* (/ 1 (sqrt (+ x 1))) 1)))
1548146096.371 * * [misc]simplify:  iters left: 6 (12 enodes)
1548146096.375 * * [misc]simplify:  iters left: 5 (28 enodes)
1548146096.380 * * [misc]simplify:  iters left: 4 (49 enodes)
1548146096.387 * * [misc]simplify:  iters left: 3 (73 enodes)
1548146096.417 * * [misc]simplify:  iters left: 2 (126 enodes)
1548146096.447 * * [misc]simplify:  iters left: 1 (151 enodes)
1548146096.469 * [exit]simplify:  Simplified to (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1))))
1548146096.469 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1)))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1))))))
1548146096.469 * * * * [misc]progress:  [ 133 / 168 ] 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)))) (* (sqrt x) (sqrt (+ x 1))))))>
1548146096.469 * [enter]simplify:  Simplifying (- (* (* (/ 1 (sqrt x)) 1) (sqrt (+ x 1))) (* (sqrt x) (* 1 (/ 1 (sqrt (+ x 1))))))
1548146096.469 * * [misc]simplify:  iters left: 6 (12 enodes)
1548146096.472 * * [misc]simplify:  iters left: 5 (28 enodes)
1548146096.475 * * [misc]simplify:  iters left: 4 (39 enodes)
1548146096.480 * * [misc]simplify:  iters left: 3 (60 enodes)
1548146096.496 * * [misc]simplify:  iters left: 2 (75 enodes)
1548146096.517 * * [misc]simplify:  iters left: 1 (103 enodes)
1548146096.537 * [exit]simplify:  Simplified to (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1))))
1548146096.537 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1)))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1))))))
1548146096.537 * * * * [misc]progress:  [ 134 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* 1 (/ 1 (sqrt x))) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (sqrt x) (* 1 1))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (sqrt x) (* (sqrt (+ x 1)) (sqrt (+ x 1)))))))>
1548146096.538 * [enter]simplify:  Simplifying (- (* (* 1 (/ 1 (sqrt x))) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (sqrt x) (* 1 1)))
1548146096.538 * * [misc]simplify:  iters left: 6 (12 enodes)
1548146096.540 * * [misc]simplify:  iters left: 5 (23 enodes)
1548146096.546 * * [misc]simplify:  iters left: 4 (37 enodes)
1548146096.556 * * [misc]simplify:  iters left: 3 (84 enodes)
1548146096.574 * * [misc]simplify:  iters left: 2 (161 enodes)
1548146096.632 * * [misc]simplify:  iters left: 1 (251 enodes)
1548146096.703 * [exit]simplify:  Simplified to (- (/ (+ x 1) (sqrt x)) (sqrt x))
1548146096.703 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (/ (+ x 1) (sqrt x)) (sqrt x)) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (sqrt x) (* (sqrt (+ x 1)) (sqrt (+ x 1)))))))
1548146096.703 * * * * [misc]progress:  [ 135 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* 1 (/ 1 (sqrt x))) (sqrt (+ x 1))) (* (sqrt x) (/ 1 (sqrt (+ x 1))))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1))))))>
1548146096.704 * [enter]simplify:  Simplifying (- (* (* 1 (/ 1 (sqrt x))) (sqrt (+ x 1))) (* (sqrt x) (/ 1 (sqrt (+ x 1)))))
1548146096.704 * * [misc]simplify:  iters left: 6 (11 enodes)
1548146096.707 * * [misc]simplify:  iters left: 5 (25 enodes)
1548146096.711 * * [misc]simplify:  iters left: 4 (46 enodes)
1548146096.718 * * [misc]simplify:  iters left: 3 (65 enodes)
1548146096.743 * * [misc]simplify:  iters left: 2 (139 enodes)
1548146096.803 * * [misc]simplify:  iters left: 1 (183 enodes)
1548146096.847 * [exit]simplify:  Simplified to (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1))))
1548146096.847 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1)))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1))))))
1548146096.847 * * * * [misc]progress:  [ 136 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* 1 (/ 1 (sqrt x))) (sqrt (+ x 1))) (* (sqrt x) (* (/ 1 (sqrt (+ x 1))) 1))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1))))))>
1548146096.847 * [enter]simplify:  Simplifying (- (* (* 1 (/ 1 (sqrt x))) (sqrt (+ x 1))) (* (sqrt x) (* (/ 1 (sqrt (+ x 1))) 1)))
1548146096.847 * * [misc]simplify:  iters left: 6 (12 enodes)
1548146096.850 * * [misc]simplify:  iters left: 5 (28 enodes)
1548146096.854 * * [misc]simplify:  iters left: 4 (54 enodes)
1548146096.863 * * [misc]simplify:  iters left: 3 (80 enodes)
1548146096.883 * * [misc]simplify:  iters left: 2 (187 enodes)
1548146096.941 * * [misc]simplify:  iters left: 1 (228 enodes)
1548146096.987 * [exit]simplify:  Simplified to (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1))))
1548146096.987 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1)))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1))))))
1548146096.987 * * * * [misc]progress:  [ 137 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* 1 (/ 1 (sqrt x))) (sqrt (+ x 1))) (* (sqrt x) (* 1 (/ 1 (sqrt (+ x 1)))))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1))))))>
1548146096.987 * [enter]simplify:  Simplifying (- (* (* 1 (/ 1 (sqrt x))) (sqrt (+ x 1))) (* (sqrt x) (* 1 (/ 1 (sqrt (+ x 1))))))
1548146096.987 * * [misc]simplify:  iters left: 6 (12 enodes)
1548146096.992 * * [misc]simplify:  iters left: 5 (28 enodes)
1548146096.996 * * [misc]simplify:  iters left: 4 (42 enodes)
1548146097.003 * * [misc]simplify:  iters left: 3 (65 enodes)
1548146097.014 * * [misc]simplify:  iters left: 2 (95 enodes)
1548146097.033 * * [misc]simplify:  iters left: 1 (121 enodes)
1548146097.052 * [exit]simplify:  Simplified to (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1))))
1548146097.052 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1)))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1))))))
1548146097.053 * * * * [misc]progress:  [ 138 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) 3) (pow (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) 3)) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (* (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt x)) (/ 1 (sqrt x)))) (+ (* (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (* (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))))))>
1548146097.053 * [enter]simplify:  Simplifying (- (pow (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) 3) (pow (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) 3))
1548146097.053 * * [misc]simplify:  iters left: 6 (13 enodes)
1548146097.055 * * [misc]simplify:  iters left: 5 (36 enodes)
1548146097.066 * * [misc]simplify:  iters left: 4 (79 enodes)
1548146097.082 * * [misc]simplify:  iters left: 3 (175 enodes)
1548146097.133 * * [misc]simplify:  iters left: 2 (393 enodes)
1548146097.322 * [exit]simplify:  Simplified to (- (/ 1 (pow x 3)) (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))))
1548146097.322 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (/ 1 (pow x 3)) (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1)))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (* (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt x)) (/ 1 (sqrt x)))) (+ (* (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (* (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))))))
1548146097.322 * * * * [misc]progress:  [ 139 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt x)) (/ 1 (sqrt x)))) (* (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))))>
1548146097.322 * [enter]simplify:  Simplifying (- (* (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt x)) (/ 1 (sqrt x)))) (* (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))
1548146097.322 * * [misc]simplify:  iters left: 6 (12 enodes)
1548146097.327 * * [misc]simplify:  iters left: 5 (36 enodes)
1548146097.338 * * [misc]simplify:  iters left: 4 (93 enodes)
1548146097.362 * * [misc]simplify:  iters left: 3 (183 enodes)
1548146097.420 * * [misc]simplify:  iters left: 2 (380 enodes)
1548146097.639 * [exit]simplify:  Simplified to (* (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 x) (/ 1 (+ x 1))))
1548146097.639 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (* (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 x) (/ 1 (+ x 1)))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))))
1548146097.639 * * * * [misc]progress:  [ 140 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (pow (sqrt x) -1) (/ 1 (sqrt (+ x 1))))))>
1548146097.639 * * * * [misc]progress:  [ 141 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (pow x (- 1/2)) (/ 1 (sqrt (+ x 1))))))>
1548146097.639 * [enter]simplify:  Simplifying (- 1/2)
1548146097.639 * * [misc]simplify:  iters left: 2 (2 enodes)
1548146097.640 * * [misc]simplify:  iters left: 1 (3 enodes)
1548146097.640 * [exit]simplify:  Simplified to -1/2
1548146097.640 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (pow x -1/2) (/ 1 (sqrt (+ x 1))))))
1548146097.640 * * * * [misc]progress:  [ 142 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (pow (sqrt x) (- 1)) (/ 1 (sqrt (+ x 1))))))>
1548146097.640 * [enter]simplify:  Simplifying (- 1)
1548146097.640 * * [misc]simplify:  iters left: 2 (2 enodes)
1548146097.641 * * [misc]simplify:  iters left: 1 (5 enodes)
1548146097.641 * [exit]simplify:  Simplified to -1
1548146097.641 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (pow (sqrt x) -1) (/ 1 (sqrt (+ x 1))))))
1548146097.641 * * * * [misc]progress:  [ 143 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (pow (/ 1 (sqrt x)) 1) (/ 1 (sqrt (+ x 1))))))>
1548146097.641 * * * * [misc]progress:  [ 144 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (exp (- (log (sqrt x)))) (/ 1 (sqrt (+ x 1))))))>
1548146097.641 * * * * [misc]progress:  [ 145 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (exp (log (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1))))))>
1548146097.641 * * * * [misc]progress:  [ 146 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (log (exp (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1))))))>
1548146097.641 * * * * [misc]progress:  [ 147 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (* (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1))))))>
1548146097.641 * * * * [misc]progress:  [ 148 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (cbrt (* (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1))))))>
1548146097.641 * * * * [misc]progress:  [ 149 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (* (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1))))))>
1548146097.642 * * * * [misc]progress:  [ 150 / 168 ] 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))))))>
1548146097.642 * * * * [misc]progress:  [ 151 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (* 1 (/ 1 (sqrt x))) (/ 1 (sqrt (+ x 1))))))>
1548146097.642 * * * * [misc]progress:  [ 152 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (* 1 (/ 1 (sqrt x))) (/ 1 (sqrt (+ x 1))))))>
1548146097.642 * * * * [misc]progress:  [ 153 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (/ (sqrt x) 1)) (/ 1 (sqrt (+ x 1))))))>
1548146097.642 * * * * [misc]progress:  [ 154 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ (/ 1 (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x))) (/ 1 (sqrt (+ x 1))))))>
1548146097.642 * [enter]simplify:  Simplifying (cbrt (sqrt x))
1548146097.642 * * [misc]simplify:  iters left: 2 (3 enodes)
1548146097.642 * [exit]simplify:  Simplified to (cbrt (sqrt x))
1548146097.643 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ (/ 1 (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x))) (/ 1 (sqrt (+ x 1))))))
1548146097.643 * * * * [misc]progress:  [ 155 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ (/ 1 (sqrt (sqrt x))) (sqrt (sqrt x))) (/ 1 (sqrt (+ x 1))))))>
1548146097.643 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1548146097.643 * * [misc]simplify:  iters left: 2 (3 enodes)
1548146097.643 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1548146097.643 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ (/ 1 (sqrt (sqrt x))) (sqrt (sqrt x))) (/ 1 (sqrt (+ x 1))))))
1548146097.643 * * * * [misc]progress:  [ 156 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ (/ 1 1) (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146097.644 * [enter]simplify:  Simplifying (sqrt x)
1548146097.644 * * [misc]simplify:  iters left: 1 (2 enodes)
1548146097.644 * [exit]simplify:  Simplified to (sqrt x)
1548146097.644 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ (/ 1 1) (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146097.644 * * * * [misc]progress:  [ 157 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (+ x (/ 1 x)) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146097.644 * [enter]simplify:  Simplifying (- (+ x (/ 1 x)) 1)
1548146097.644 * * [misc]simplify:  iters left: 6 (5 enodes)
1548146097.646 * * [misc]simplify:  iters left: 5 (13 enodes)
1548146097.648 * * [misc]simplify:  iters left: 4 (20 enodes)
1548146097.651 * * [misc]simplify:  iters left: 3 (25 enodes)
1548146097.655 * * [misc]simplify:  iters left: 2 (29 enodes)
1548146097.659 * * [misc]simplify:  iters left: 1 (35 enodes)
1548146097.665 * [exit]simplify:  Simplified to (- (/ 1 x) (- 1 x))
1548146097.665 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (/ 1 x) (- 1 x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146097.665 * * * * [misc]progress:  [ 158 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (/ 1 (pow x 4)) (/ 1 (pow x 2))) (/ 1 (pow x 3))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146097.665 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 4)) (/ 1 (pow x 2))) (/ 1 (pow x 3)))
1548146097.665 * * [misc]simplify:  iters left: 6 (13 enodes)
1548146097.667 * * [misc]simplify:  iters left: 5 (23 enodes)
1548146097.673 * * [misc]simplify:  iters left: 4 (40 enodes)
1548146097.680 * * [misc]simplify:  iters left: 3 (51 enodes)
1548146097.689 * * [misc]simplify:  iters left: 2 (58 enodes)
1548146097.699 * * [misc]simplify:  iters left: 1 (62 enodes)
1548146097.711 * [exit]simplify:  Simplified to (+ (/ 1 (pow x 4)) (- (/ (/ 1 x) x) (/ (/ 1 x) (* x x))))
1548146097.711 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (/ 1 (pow x 4)) (- (/ (/ 1 x) x) (/ (/ 1 x) (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146097.711 * * * * [misc]progress:  [ 159 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146097.712 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1548146097.712 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ +nan.0 (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146097.712 * * * * [misc]progress:  [ 160 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (/ 1 x) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146097.712 * [enter]simplify:  Simplifying (/ 1 x)
1548146097.712 * * [misc]simplify:  iters left: 2 (3 enodes)
1548146097.713 * * [misc]simplify:  iters left: 1 (5 enodes)
1548146097.714 * [exit]simplify:  Simplified to (/ 1 x)
1548146097.714 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (- (/ 1 x) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146097.714 * * * * [misc]progress:  [ 161 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (/ 1 x) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146097.714 * [enter]simplify:  Simplifying (/ 1 x)
1548146097.714 * * [misc]simplify:  iters left: 2 (3 enodes)
1548146097.715 * * [misc]simplify:  iters left: 1 (5 enodes)
1548146097.715 * [exit]simplify:  Simplified to (/ 1 x)
1548146097.716 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (- (/ 1 x) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146097.716 * * * * [misc]progress:  [ 162 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146097.716 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1548146097.716 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (- +nan.0 (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146097.716 * * * * [misc]progress:  [ 163 / 168 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1548146097.716 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1548146097.716 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1548146097.716 * * * * [misc]progress:  [ 164 / 168 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))))>
1548146097.716 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1548146097.716 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1548146097.716 * * * * [misc]progress:  [ 165 / 168 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1548146097.717 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1548146097.717 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1548146097.717 * * * * [misc]progress:  [ 166 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))) (/ 1 (sqrt (+ x 1))))))>
1548146097.717 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1548146097.717 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ +nan.0 (/ 1 (sqrt (+ x 1))))))
1548146097.717 * * * * [misc]progress:  [ 167 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))) (/ 1 (sqrt (+ x 1))))))>
1548146097.717 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1548146097.717 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ +nan.0 (/ 1 (sqrt (+ x 1))))))
1548146097.717 * * * * [misc]progress:  [ 168 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (/ 1 (sqrt (+ x 1))))))>
1548146097.718 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1548146097.718 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ +nan.0 (/ 1 (sqrt (+ x 1))))))
1548146097.718 * * * [misc]progress:  adding candidates to table
1548146099.071 * * [misc]progress:  iteration 3 / 4
1548146099.071 * * * [misc]progress:  picking best candidate
1548146099.085 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146099.085 * * * [misc]progress:  localizing error
1548146099.094 * * * [misc]progress:  generating rewritten candidates
1548146099.094 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2)
1548146099.107 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1)
1548146099.109 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2 1)
1548146099.109 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 2)
1548146099.112 * * * [misc]progress:  generating series expansions
1548146099.112 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2)
1548146099.112 * [misc]backup-simplify:  Simplify (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) into (/ 1 (* (+ x (pow x 2)) (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x)))))
1548146099.113 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (+ x (pow x 2)) (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x))))) in (x) around 0
1548146099.113 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ x (pow x 2)) (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x))))) in x
1548146099.113 * [misc]taylor:  Taking taylor expansion of (* (+ x (pow x 2)) (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x)))) in x
1548146099.113 * [misc]taylor:  Taking taylor expansion of (+ x (pow x 2)) in x
1548146099.113 * [misc]taylor:  Taking taylor expansion of x in x
1548146099.113 * [misc]backup-simplify:  Simplify 0 into 0
1548146099.113 * [misc]backup-simplify:  Simplify 1 into 1
1548146099.113 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548146099.113 * [misc]taylor:  Taking taylor expansion of x in x
1548146099.113 * [misc]backup-simplify:  Simplify 0 into 0
1548146099.113 * [misc]backup-simplify:  Simplify 1 into 1
1548146099.113 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x))) in x
1548146099.113 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1548146099.113 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1548146099.113 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1548146099.113 * [misc]taylor:  Taking taylor expansion of x in x
1548146099.113 * [misc]backup-simplify:  Simplify 0 into 0
1548146099.113 * [misc]backup-simplify:  Simplify 1 into 1
1548146099.113 * [misc]taylor:  Taking taylor expansion of 1 in x
1548146099.113 * [misc]backup-simplify:  Simplify 1 into 1
1548146099.113 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548146099.113 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146099.113 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1548146099.113 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548146099.114 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1548146099.114 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1548146099.114 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1548146099.114 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146099.114 * [misc]taylor:  Taking taylor expansion of x in x
1548146099.114 * [misc]backup-simplify:  Simplify 0 into 0
1548146099.114 * [misc]backup-simplify:  Simplify 1 into 1
1548146099.114 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146099.114 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146099.114 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1548146099.114 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548146099.115 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548146099.115 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1548146099.115 * [misc]backup-simplify:  Simplify (+ 1 +nan.0) into (- +nan.0)
1548146099.115 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548146099.115 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (* 1 0)) into 0
1548146099.115 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548146099.116 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1548146099.116 * [misc]backup-simplify:  Simplify (+ -1/2 +nan.0) into (- +nan.0)
1548146099.116 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548146099.116 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548146099.117 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (+ (* 1 (- +nan.0)) (* 1 0))) into (- +nan.0)
1548146099.117 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1548146099.117 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ x (pow x 2)) (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x))))) in x
1548146099.117 * [misc]taylor:  Taking taylor expansion of (* (+ x (pow x 2)) (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x)))) in x
1548146099.117 * [misc]taylor:  Taking taylor expansion of (+ x (pow x 2)) in x
1548146099.117 * [misc]taylor:  Taking taylor expansion of x in x
1548146099.117 * [misc]backup-simplify:  Simplify 0 into 0
1548146099.117 * [misc]backup-simplify:  Simplify 1 into 1
1548146099.117 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548146099.117 * [misc]taylor:  Taking taylor expansion of x in x
1548146099.117 * [misc]backup-simplify:  Simplify 0 into 0
1548146099.117 * [misc]backup-simplify:  Simplify 1 into 1
1548146099.117 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x))) in x
1548146099.117 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1548146099.117 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1548146099.117 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1548146099.117 * [misc]taylor:  Taking taylor expansion of x in x
1548146099.117 * [misc]backup-simplify:  Simplify 0 into 0
1548146099.117 * [misc]backup-simplify:  Simplify 1 into 1
1548146099.117 * [misc]taylor:  Taking taylor expansion of 1 in x
1548146099.117 * [misc]backup-simplify:  Simplify 1 into 1
1548146099.117 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548146099.117 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146099.118 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1548146099.118 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548146099.118 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1548146099.118 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1548146099.118 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1548146099.118 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146099.118 * [misc]taylor:  Taking taylor expansion of x in x
1548146099.118 * [misc]backup-simplify:  Simplify 0 into 0
1548146099.118 * [misc]backup-simplify:  Simplify 1 into 1
1548146099.118 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146099.118 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146099.119 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1548146099.119 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548146099.119 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548146099.119 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1548146099.119 * [misc]backup-simplify:  Simplify (+ 1 +nan.0) into (- +nan.0)
1548146099.119 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548146099.119 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (* 1 0)) into 0
1548146099.120 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548146099.120 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1548146099.120 * [misc]backup-simplify:  Simplify (+ -1/2 +nan.0) into (- +nan.0)
1548146099.121 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548146099.121 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548146099.121 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (+ (* 1 (- +nan.0)) (* 1 0))) into (- +nan.0)
1548146099.121 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1548146099.121 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1548146099.122 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548146099.122 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1548146099.122 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1548146099.123 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548146099.123 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1548146099.123 * [misc]backup-simplify:  Simplify (+ 3/8 +nan.0) into (- +nan.0)
1548146099.123 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548146099.124 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548146099.124 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (+ (* 1 (- +nan.0)) (+ (* 1 (- +nan.0)) (* 0 0)))) into (- +nan.0)
1548146099.125 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1548146099.125 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1548146099.126 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548146099.126 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1548146099.126 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* -1/2 3/8)))) (* 2 1)) into -5/16
1548146099.126 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548146099.128 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1548146099.128 * [misc]backup-simplify:  Simplify (+ -5/16 +nan.0) into (- +nan.0)
1548146099.128 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548146099.128 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548146099.130 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (+ (* 1 (- +nan.0)) (+ (* 1 (- +nan.0)) (+ (* 0 (- +nan.0)) (* 0 0))))) into (- +nan.0)
1548146099.131 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1548146099.131 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1548146099.132 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) x) (+ (- +nan.0) (* +nan.0 (/ 1 x)))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1548146099.132 * [misc]backup-simplify:  Simplify (/ (/ 1 (+ (* (/ 1 x) (/ 1 x)) (/ 1 x))) (+ (/ 1 (sqrt (/ 1 x))) (/ 1 (sqrt (+ (/ 1 x) 1))))) into (/ 1 (* (+ (sqrt (/ 1 (+ (/ 1 x) 1))) (sqrt x)) (+ (/ 1 (pow x 2)) (/ 1 x))))
1548146099.132 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (+ (sqrt (/ 1 (+ (/ 1 x) 1))) (sqrt x)) (+ (/ 1 (pow x 2)) (/ 1 x)))) in (x) around 0
1548146099.132 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (sqrt (/ 1 (+ (/ 1 x) 1))) (sqrt x)) (+ (/ 1 (pow x 2)) (/ 1 x)))) in x
1548146099.132 * [misc]taylor:  Taking taylor expansion of (* (+ (sqrt (/ 1 (+ (/ 1 x) 1))) (sqrt x)) (+ (/ 1 (pow x 2)) (/ 1 x))) in x
1548146099.132 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 (+ (/ 1 x) 1))) (sqrt x)) in x
1548146099.132 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1548146099.132 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1548146099.132 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1548146099.132 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146099.132 * [misc]taylor:  Taking taylor expansion of x in x
1548146099.132 * [misc]backup-simplify:  Simplify 0 into 0
1548146099.132 * [misc]backup-simplify:  Simplify 1 into 1
1548146099.133 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146099.133 * [misc]taylor:  Taking taylor expansion of 1 in x
1548146099.133 * [misc]backup-simplify:  Simplify 1 into 1
1548146099.133 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548146099.133 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146099.133 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146099.133 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1548146099.133 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1548146099.134 * [misc]taylor:  Taking taylor expansion of x in x
1548146099.134 * [misc]backup-simplify:  Simplify 0 into 0
1548146099.134 * [misc]backup-simplify:  Simplify 1 into 1
1548146099.134 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146099.134 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1548146099.134 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 x)) in x
1548146099.134 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1548146099.134 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548146099.134 * [misc]taylor:  Taking taylor expansion of x in x
1548146099.134 * [misc]backup-simplify:  Simplify 0 into 0
1548146099.134 * [misc]backup-simplify:  Simplify 1 into 1
1548146099.134 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548146099.134 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146099.134 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146099.135 * [misc]taylor:  Taking taylor expansion of x in x
1548146099.135 * [misc]backup-simplify:  Simplify 0 into 0
1548146099.135 * [misc]backup-simplify:  Simplify 1 into 1
1548146099.135 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146099.135 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548146099.135 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548146099.135 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1548146099.135 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548146099.135 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548146099.136 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548146099.136 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1548146099.136 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* (- +nan.0) 1)) into (- +nan.0)
1548146099.136 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1548146099.137 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (sqrt (/ 1 (+ (/ 1 x) 1))) (sqrt x)) (+ (/ 1 (pow x 2)) (/ 1 x)))) in x
1548146099.137 * [misc]taylor:  Taking taylor expansion of (* (+ (sqrt (/ 1 (+ (/ 1 x) 1))) (sqrt x)) (+ (/ 1 (pow x 2)) (/ 1 x))) in x
1548146099.137 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 (+ (/ 1 x) 1))) (sqrt x)) in x
1548146099.137 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1548146099.137 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1548146099.137 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1548146099.137 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146099.137 * [misc]taylor:  Taking taylor expansion of x in x
1548146099.137 * [misc]backup-simplify:  Simplify 0 into 0
1548146099.137 * [misc]backup-simplify:  Simplify 1 into 1
1548146099.137 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146099.137 * [misc]taylor:  Taking taylor expansion of 1 in x
1548146099.137 * [misc]backup-simplify:  Simplify 1 into 1
1548146099.137 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548146099.137 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146099.137 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146099.138 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1548146099.138 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1548146099.138 * [misc]taylor:  Taking taylor expansion of x in x
1548146099.138 * [misc]backup-simplify:  Simplify 0 into 0
1548146099.138 * [misc]backup-simplify:  Simplify 1 into 1
1548146099.138 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146099.138 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1548146099.138 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 x)) in x
1548146099.138 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1548146099.138 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548146099.138 * [misc]taylor:  Taking taylor expansion of x in x
1548146099.138 * [misc]backup-simplify:  Simplify 0 into 0
1548146099.138 * [misc]backup-simplify:  Simplify 1 into 1
1548146099.139 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548146099.139 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146099.139 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146099.139 * [misc]taylor:  Taking taylor expansion of x in x
1548146099.139 * [misc]backup-simplify:  Simplify 0 into 0
1548146099.139 * [misc]backup-simplify:  Simplify 1 into 1
1548146099.139 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146099.139 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548146099.139 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548146099.139 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1548146099.139 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548146099.140 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548146099.140 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548146099.140 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1548146099.140 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* (- +nan.0) 1)) into (- +nan.0)
1548146099.141 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1548146099.141 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1548146099.141 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548146099.141 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548146099.141 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548146099.142 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548146099.142 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548146099.142 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548146099.142 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1548146099.143 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1548146099.144 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1548146099.144 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1548146099.145 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* (- +nan.0) 1) (* (- +nan.0) 1))) into (- +nan.0)
1548146099.146 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1548146099.146 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1548146099.146 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548146099.146 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548146099.147 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548146099.147 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548146099.147 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548146099.147 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548146099.147 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1548146099.148 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1548146099.149 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1548146099.149 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1548146099.151 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* (- +nan.0) 0) (+ (* (- +nan.0) 1) (* (- +nan.0) 1)))) into (- +nan.0)
1548146099.153 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1548146099.153 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1548146099.153 * [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)))))))
1548146099.154 * [misc]backup-simplify:  Simplify (/ (/ 1 (+ (* (/ 1 (- x)) (/ 1 (- x))) (/ 1 (- x)))) (+ (/ 1 (sqrt (/ 1 (- x)))) (/ 1 (sqrt (+ (/ 1 (- x)) 1))))) into (/ 1 (* (- (/ 1 (pow x 2)) (/ 1 x)) (+ (sqrt (/ 1 (- 1 (/ 1 x)))) (/ 1 (sqrt (/ -1 x))))))
1548146099.154 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (- (/ 1 (pow x 2)) (/ 1 x)) (+ (sqrt (/ 1 (- 1 (/ 1 x)))) (/ 1 (sqrt (/ -1 x)))))) in (x) around 0
1548146099.154 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (/ 1 (pow x 2)) (/ 1 x)) (+ (sqrt (/ 1 (- 1 (/ 1 x)))) (/ 1 (sqrt (/ -1 x)))))) in x
1548146099.154 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (pow x 2)) (/ 1 x)) (+ (sqrt (/ 1 (- 1 (/ 1 x)))) (/ 1 (sqrt (/ -1 x))))) in x
1548146099.154 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 x)) in x
1548146099.154 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1548146099.154 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548146099.154 * [misc]taylor:  Taking taylor expansion of x in x
1548146099.154 * [misc]backup-simplify:  Simplify 0 into 0
1548146099.154 * [misc]backup-simplify:  Simplify 1 into 1
1548146099.154 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548146099.154 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146099.154 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146099.154 * [misc]taylor:  Taking taylor expansion of x in x
1548146099.154 * [misc]backup-simplify:  Simplify 0 into 0
1548146099.154 * [misc]backup-simplify:  Simplify 1 into 1
1548146099.154 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146099.155 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 (- 1 (/ 1 x)))) (/ 1 (sqrt (/ -1 x)))) in x
1548146099.155 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1548146099.155 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1548146099.155 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1548146099.155 * [misc]taylor:  Taking taylor expansion of 1 in x
1548146099.155 * [misc]backup-simplify:  Simplify 1 into 1
1548146099.155 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146099.155 * [misc]taylor:  Taking taylor expansion of x in x
1548146099.155 * [misc]backup-simplify:  Simplify 0 into 0
1548146099.155 * [misc]backup-simplify:  Simplify 1 into 1
1548146099.155 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146099.155 * [misc]backup-simplify:  Simplify (- 1) into -1
1548146099.155 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1548146099.155 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1548146099.155 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146099.156 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1548146099.156 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1548146099.156 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1548146099.156 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1548146099.156 * [misc]taylor:  Taking taylor expansion of -1 in x
1548146099.156 * [misc]backup-simplify:  Simplify -1 into -1
1548146099.156 * [misc]taylor:  Taking taylor expansion of x in x
1548146099.156 * [misc]backup-simplify:  Simplify 0 into 0
1548146099.156 * [misc]backup-simplify:  Simplify 1 into 1
1548146099.156 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1548146099.156 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146099.157 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1548146099.157 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1548146099.157 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548146099.157 * [misc]backup-simplify:  Simplify (+ 0 +nan.0) into (- +nan.0)
1548146099.157 * [misc]backup-simplify:  Simplify (* 1 (- +nan.0)) into +nan.0
1548146099.157 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1548146099.157 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (/ 1 (pow x 2)) (/ 1 x)) (+ (sqrt (/ 1 (- 1 (/ 1 x)))) (/ 1 (sqrt (/ -1 x)))))) in x
1548146099.158 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (pow x 2)) (/ 1 x)) (+ (sqrt (/ 1 (- 1 (/ 1 x)))) (/ 1 (sqrt (/ -1 x))))) in x
1548146099.158 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 x)) in x
1548146099.158 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1548146099.158 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548146099.158 * [misc]taylor:  Taking taylor expansion of x in x
1548146099.158 * [misc]backup-simplify:  Simplify 0 into 0
1548146099.158 * [misc]backup-simplify:  Simplify 1 into 1
1548146099.158 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548146099.158 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146099.158 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146099.158 * [misc]taylor:  Taking taylor expansion of x in x
1548146099.158 * [misc]backup-simplify:  Simplify 0 into 0
1548146099.158 * [misc]backup-simplify:  Simplify 1 into 1
1548146099.158 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146099.158 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 (- 1 (/ 1 x)))) (/ 1 (sqrt (/ -1 x)))) in x
1548146099.158 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1548146099.158 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1548146099.158 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1548146099.158 * [misc]taylor:  Taking taylor expansion of 1 in x
1548146099.158 * [misc]backup-simplify:  Simplify 1 into 1
1548146099.158 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146099.158 * [misc]taylor:  Taking taylor expansion of x in x
1548146099.158 * [misc]backup-simplify:  Simplify 0 into 0
1548146099.158 * [misc]backup-simplify:  Simplify 1 into 1
1548146099.159 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146099.159 * [misc]backup-simplify:  Simplify (- 1) into -1
1548146099.159 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1548146099.159 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1548146099.159 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146099.160 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1548146099.160 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1548146099.160 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1548146099.160 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1548146099.160 * [misc]taylor:  Taking taylor expansion of -1 in x
1548146099.160 * [misc]backup-simplify:  Simplify -1 into -1
1548146099.160 * [misc]taylor:  Taking taylor expansion of x in x
1548146099.160 * [misc]backup-simplify:  Simplify 0 into 0
1548146099.160 * [misc]backup-simplify:  Simplify 1 into 1
1548146099.160 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1548146099.160 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146099.161 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1548146099.161 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1548146099.161 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548146099.161 * [misc]backup-simplify:  Simplify (+ 0 +nan.0) into (- +nan.0)
1548146099.161 * [misc]backup-simplify:  Simplify (* 1 (- +nan.0)) into +nan.0
1548146099.162 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1548146099.162 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1548146099.162 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1548146099.163 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1548146099.163 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
1548146099.164 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1548146099.164 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548146099.164 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548146099.164 * [misc]backup-simplify:  Simplify (- 1) into -1
1548146099.164 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1548146099.165 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (* -1 (- +nan.0))) into (- +nan.0)
1548146099.166 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) +nan.0)))) into (- +nan.0)
1548146099.166 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1548146099.166 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548146099.166 * [misc]backup-simplify:  Simplify (- 0) into 0
1548146099.166 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548146099.166 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1548146099.167 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1548146099.168 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548146099.168 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1548146099.170 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1548146099.170 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1548146099.170 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548146099.170 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548146099.170 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548146099.171 * [misc]backup-simplify:  Simplify (- 0) into 0
1548146099.171 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548146099.172 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (+ (* -1 (- +nan.0)) (* 0 (- +nan.0)))) into (- +nan.0)
1548146099.173 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) +nan.0)) (* (- +nan.0) (/ (- +nan.0) +nan.0)))) into (- +nan.0)
1548146099.173 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1548146099.174 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 4)) (+ (* (- +nan.0) (pow (/ 1 (- x)) 3)) (* +nan.0 (pow (/ 1 (- x)) 2)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 4))) (- (* +nan.0 (/ 1 (pow x 2))))))))
1548146099.174 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1)
1548146099.174 * [misc]backup-simplify:  Simplify (/ 1 (+ (* x x) x)) into (/ 1 (+ x (pow x 2)))
1548146099.174 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ x (pow x 2))) in (x) around 0
1548146099.174 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x (pow x 2))) in x
1548146099.174 * [misc]taylor:  Taking taylor expansion of (+ x (pow x 2)) in x
1548146099.174 * [misc]taylor:  Taking taylor expansion of x in x
1548146099.174 * [misc]backup-simplify:  Simplify 0 into 0
1548146099.174 * [misc]backup-simplify:  Simplify 1 into 1
1548146099.174 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548146099.174 * [misc]taylor:  Taking taylor expansion of x in x
1548146099.174 * [misc]backup-simplify:  Simplify 0 into 0
1548146099.174 * [misc]backup-simplify:  Simplify 1 into 1
1548146099.174 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548146099.175 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548146099.175 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146099.175 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x (pow x 2))) in x
1548146099.175 * [misc]taylor:  Taking taylor expansion of (+ x (pow x 2)) in x
1548146099.175 * [misc]taylor:  Taking taylor expansion of x in x
1548146099.175 * [misc]backup-simplify:  Simplify 0 into 0
1548146099.175 * [misc]backup-simplify:  Simplify 1 into 1
1548146099.175 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548146099.175 * [misc]taylor:  Taking taylor expansion of x in x
1548146099.175 * [misc]backup-simplify:  Simplify 0 into 0
1548146099.175 * [misc]backup-simplify:  Simplify 1 into 1
1548146099.175 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548146099.175 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548146099.175 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146099.175 * [misc]backup-simplify:  Simplify 1 into 1
1548146099.176 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548146099.176 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548146099.176 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1548146099.176 * [misc]backup-simplify:  Simplify -1 into -1
1548146099.176 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548146099.176 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548146099.176 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1548146099.176 * [misc]backup-simplify:  Simplify 1 into 1
1548146099.177 * [misc]backup-simplify:  Simplify (+ (* 1 x) (+ -1 (* 1 (/ 1 x)))) into (- (+ x (/ 1 x)) 1)
1548146099.177 * [misc]backup-simplify:  Simplify (/ 1 (+ (* (/ 1 x) (/ 1 x)) (/ 1 x))) into (/ 1 (+ (/ 1 (pow x 2)) (/ 1 x)))
1548146099.177 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (/ 1 (pow x 2)) (/ 1 x))) in (x) around 0
1548146099.177 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 (pow x 2)) (/ 1 x))) in x
1548146099.177 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 x)) in x
1548146099.177 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1548146099.177 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548146099.177 * [misc]taylor:  Taking taylor expansion of x in x
1548146099.177 * [misc]backup-simplify:  Simplify 0 into 0
1548146099.177 * [misc]backup-simplify:  Simplify 1 into 1
1548146099.177 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548146099.177 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146099.177 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146099.177 * [misc]taylor:  Taking taylor expansion of x in x
1548146099.177 * [misc]backup-simplify:  Simplify 0 into 0
1548146099.177 * [misc]backup-simplify:  Simplify 1 into 1
1548146099.177 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146099.178 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548146099.178 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146099.178 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 (pow x 2)) (/ 1 x))) in x
1548146099.178 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 x)) in x
1548146099.178 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1548146099.178 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548146099.178 * [misc]taylor:  Taking taylor expansion of x in x
1548146099.178 * [misc]backup-simplify:  Simplify 0 into 0
1548146099.178 * [misc]backup-simplify:  Simplify 1 into 1
1548146099.178 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548146099.178 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146099.178 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146099.178 * [misc]taylor:  Taking taylor expansion of x in x
1548146099.178 * [misc]backup-simplify:  Simplify 0 into 0
1548146099.178 * [misc]backup-simplify:  Simplify 1 into 1
1548146099.178 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146099.178 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548146099.179 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146099.179 * [misc]backup-simplify:  Simplify 1 into 1
1548146099.179 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548146099.179 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548146099.179 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548146099.179 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1548146099.179 * [misc]backup-simplify:  Simplify -1 into -1
1548146099.180 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548146099.180 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548146099.180 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548146099.180 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548146099.180 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1548146099.180 * [misc]backup-simplify:  Simplify 1 into 1
1548146099.181 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 x) 4)) (+ (* -1 (pow (/ 1 x) 3)) (* 1 (pow (/ 1 x) 2)))) into (- (+ (/ 1 (pow x 4)) (/ 1 (pow x 2))) (/ 1 (pow x 3)))
1548146099.181 * [misc]backup-simplify:  Simplify (/ 1 (+ (* (/ 1 (- x)) (/ 1 (- x))) (/ 1 (- x)))) into (/ 1 (- (/ 1 (pow x 2)) (/ 1 x)))
1548146099.181 * [misc]approximate:  Taking taylor expansion of (/ 1 (- (/ 1 (pow x 2)) (/ 1 x))) in (x) around 0
1548146099.181 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 (pow x 2)) (/ 1 x))) in x
1548146099.181 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 x)) in x
1548146099.181 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1548146099.181 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548146099.181 * [misc]taylor:  Taking taylor expansion of x in x
1548146099.181 * [misc]backup-simplify:  Simplify 0 into 0
1548146099.181 * [misc]backup-simplify:  Simplify 1 into 1
1548146099.181 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548146099.181 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146099.182 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146099.182 * [misc]taylor:  Taking taylor expansion of x in x
1548146099.182 * [misc]backup-simplify:  Simplify 0 into 0
1548146099.182 * [misc]backup-simplify:  Simplify 1 into 1
1548146099.182 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146099.182 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548146099.182 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146099.182 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 (pow x 2)) (/ 1 x))) in x
1548146099.182 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 x)) in x
1548146099.182 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1548146099.182 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548146099.182 * [misc]taylor:  Taking taylor expansion of x in x
1548146099.182 * [misc]backup-simplify:  Simplify 0 into 0
1548146099.182 * [misc]backup-simplify:  Simplify 1 into 1
1548146099.182 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548146099.182 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146099.182 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146099.182 * [misc]taylor:  Taking taylor expansion of x in x
1548146099.182 * [misc]backup-simplify:  Simplify 0 into 0
1548146099.182 * [misc]backup-simplify:  Simplify 1 into 1
1548146099.183 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146099.183 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548146099.183 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146099.183 * [misc]backup-simplify:  Simplify 1 into 1
1548146099.183 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548146099.183 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548146099.183 * [misc]backup-simplify:  Simplify (- 1) into -1
1548146099.184 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1548146099.184 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1548146099.184 * [misc]backup-simplify:  Simplify 1 into 1
1548146099.184 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548146099.184 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548146099.184 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548146099.185 * [misc]backup-simplify:  Simplify (- 0) into 0
1548146099.185 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548146099.185 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1548146099.185 * [misc]backup-simplify:  Simplify 1 into 1
1548146099.185 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 (- x)) 4)) (+ (* 1 (pow (/ 1 (- x)) 3)) (* 1 (pow (/ 1 (- x)) 2)))) into (- (+ (/ 1 (pow x 4)) (/ 1 (pow x 2))) (/ 1 (pow x 3)))
1548146099.185 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2 1)
1548146099.185 * [misc]backup-simplify:  Simplify (/ 1 (sqrt x)) into (sqrt (/ 1 x))
1548146099.186 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 x)) in (x) around 0
1548146099.186 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1548146099.186 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146099.186 * [misc]taylor:  Taking taylor expansion of x in x
1548146099.186 * [misc]backup-simplify:  Simplify 0 into 0
1548146099.186 * [misc]backup-simplify:  Simplify 1 into 1
1548146099.186 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146099.186 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146099.186 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1548146099.186 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1548146099.186 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146099.186 * [misc]taylor:  Taking taylor expansion of x in x
1548146099.186 * [misc]backup-simplify:  Simplify 0 into 0
1548146099.187 * [misc]backup-simplify:  Simplify 1 into 1
1548146099.187 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146099.187 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146099.187 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1548146099.187 * [misc]backup-simplify:  Simplify 0 into 0
1548146099.187 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1548146099.187 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548146099.188 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1548146099.188 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1548146099.189 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548146099.189 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1548146099.190 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1548146099.190 * [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)))))
1548146099.190 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (/ 1 x))) into (sqrt x)
1548146099.190 * [misc]approximate:  Taking taylor expansion of (sqrt x) in (x) around 0
1548146099.190 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1548146099.190 * [misc]taylor:  Taking taylor expansion of x in x
1548146099.190 * [misc]backup-simplify:  Simplify 0 into 0
1548146099.190 * [misc]backup-simplify:  Simplify 1 into 1
1548146099.190 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146099.190 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1548146099.190 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1548146099.190 * [misc]taylor:  Taking taylor expansion of x in x
1548146099.191 * [misc]backup-simplify:  Simplify 0 into 0
1548146099.191 * [misc]backup-simplify:  Simplify 1 into 1
1548146099.191 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146099.191 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1548146099.191 * [misc]backup-simplify:  Simplify 0 into 0
1548146099.191 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1548146099.192 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1548146099.192 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1548146099.193 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1548146099.193 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1548146099.193 * [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)))))))
1548146099.193 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (/ 1 (- x)))) into (/ 1 (sqrt (/ -1 x)))
1548146099.193 * [misc]approximate:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in (x) around 0
1548146099.193 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1548146099.193 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1548146099.193 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1548146099.194 * [misc]taylor:  Taking taylor expansion of -1 in x
1548146099.194 * [misc]backup-simplify:  Simplify -1 into -1
1548146099.194 * [misc]taylor:  Taking taylor expansion of x in x
1548146099.194 * [misc]backup-simplify:  Simplify 0 into 0
1548146099.194 * [misc]backup-simplify:  Simplify 1 into 1
1548146099.194 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1548146099.194 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146099.194 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1548146099.194 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1548146099.194 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1548146099.194 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1548146099.194 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1548146099.194 * [misc]taylor:  Taking taylor expansion of -1 in x
1548146099.194 * [misc]backup-simplify:  Simplify -1 into -1
1548146099.195 * [misc]taylor:  Taking taylor expansion of x in x
1548146099.195 * [misc]backup-simplify:  Simplify 0 into 0
1548146099.195 * [misc]backup-simplify:  Simplify 1 into 1
1548146099.195 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1548146099.195 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146099.195 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1548146099.195 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1548146099.195 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1548146099.196 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1548146099.196 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1548146099.197 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
1548146099.197 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1548146099.197 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548146099.198 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1548146099.199 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1548146099.199 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1548146099.200 * [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)))))
1548146099.200 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 2)
1548146099.200 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (+ x 1))) into (sqrt (/ 1 (+ x 1)))
1548146099.200 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in (x) around 0
1548146099.200 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1548146099.200 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1548146099.200 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1548146099.200 * [misc]taylor:  Taking taylor expansion of x in x
1548146099.200 * [misc]backup-simplify:  Simplify 0 into 0
1548146099.200 * [misc]backup-simplify:  Simplify 1 into 1
1548146099.200 * [misc]taylor:  Taking taylor expansion of 1 in x
1548146099.200 * [misc]backup-simplify:  Simplify 1 into 1
1548146099.201 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548146099.201 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146099.201 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1548146099.201 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548146099.201 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1548146099.201 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1548146099.201 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1548146099.201 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1548146099.202 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1548146099.202 * [misc]taylor:  Taking taylor expansion of x in x
1548146099.202 * [misc]backup-simplify:  Simplify 0 into 0
1548146099.202 * [misc]backup-simplify:  Simplify 1 into 1
1548146099.202 * [misc]taylor:  Taking taylor expansion of 1 in x
1548146099.202 * [misc]backup-simplify:  Simplify 1 into 1
1548146099.202 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548146099.202 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146099.202 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1548146099.202 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548146099.202 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1548146099.203 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1548146099.203 * [misc]backup-simplify:  Simplify 1 into 1
1548146099.203 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1548146099.203 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548146099.203 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1548146099.204 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1548146099.204 * [misc]backup-simplify:  Simplify 3/8 into 3/8
1548146099.204 * [misc]backup-simplify:  Simplify (+ (* 3/8 (pow x 2)) (+ (* -1/2 x) 1)) into (- (+ (* 3/8 (pow x 2)) 1) (* 1/2 x))
1548146099.204 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (+ (/ 1 x) 1))) into (sqrt (/ 1 (+ (/ 1 x) 1)))
1548146099.204 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in (x) around 0
1548146099.204 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1548146099.204 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1548146099.205 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1548146099.205 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146099.205 * [misc]taylor:  Taking taylor expansion of x in x
1548146099.205 * [misc]backup-simplify:  Simplify 0 into 0
1548146099.205 * [misc]backup-simplify:  Simplify 1 into 1
1548146099.205 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146099.205 * [misc]taylor:  Taking taylor expansion of 1 in x
1548146099.205 * [misc]backup-simplify:  Simplify 1 into 1
1548146099.205 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548146099.205 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146099.205 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146099.206 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1548146099.206 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1548146099.206 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1548146099.206 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1548146099.206 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146099.206 * [misc]taylor:  Taking taylor expansion of x in x
1548146099.206 * [misc]backup-simplify:  Simplify 0 into 0
1548146099.206 * [misc]backup-simplify:  Simplify 1 into 1
1548146099.206 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146099.206 * [misc]taylor:  Taking taylor expansion of 1 in x
1548146099.206 * [misc]backup-simplify:  Simplify 1 into 1
1548146099.206 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548146099.206 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146099.206 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146099.207 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1548146099.207 * [misc]backup-simplify:  Simplify 0 into 0
1548146099.207 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1548146099.207 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548146099.207 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548146099.207 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1548146099.208 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1548146099.208 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1548146099.209 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548146099.209 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548146099.209 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1548146099.210 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1548146099.210 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1548146099.210 * [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)))))))
1548146099.210 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (+ (/ 1 (- x)) 1))) into (sqrt (/ 1 (- 1 (/ 1 x))))
1548146099.210 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in (x) around 0
1548146099.210 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1548146099.210 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1548146099.210 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1548146099.210 * [misc]taylor:  Taking taylor expansion of 1 in x
1548146099.210 * [misc]backup-simplify:  Simplify 1 into 1
1548146099.210 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146099.211 * [misc]taylor:  Taking taylor expansion of x in x
1548146099.211 * [misc]backup-simplify:  Simplify 0 into 0
1548146099.211 * [misc]backup-simplify:  Simplify 1 into 1
1548146099.211 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146099.211 * [misc]backup-simplify:  Simplify (- 1) into -1
1548146099.211 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1548146099.211 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1548146099.211 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146099.212 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1548146099.212 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1548146099.212 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1548146099.212 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1548146099.212 * [misc]taylor:  Taking taylor expansion of 1 in x
1548146099.212 * [misc]backup-simplify:  Simplify 1 into 1
1548146099.212 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146099.212 * [misc]taylor:  Taking taylor expansion of x in x
1548146099.212 * [misc]backup-simplify:  Simplify 0 into 0
1548146099.212 * [misc]backup-simplify:  Simplify 1 into 1
1548146099.212 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146099.212 * [misc]backup-simplify:  Simplify (- 1) into -1
1548146099.212 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1548146099.213 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1548146099.213 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146099.213 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1548146099.213 * [misc]backup-simplify:  Simplify 0 into 0
1548146099.213 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1548146099.213 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548146099.214 * [misc]backup-simplify:  Simplify (- 0) into 0
1548146099.214 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548146099.214 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1548146099.217 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1548146099.217 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1548146099.217 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548146099.217 * [misc]backup-simplify:  Simplify (- 0) into 0
1548146099.217 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548146099.217 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1548146099.218 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1548146099.218 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1548146099.219 * [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)))))))
1548146099.219 * * * [misc]progress:  simplifying candidates
1548146099.219 * * * * [misc]progress:  [ 1 / 142 ] simplifiying candidate #<alt (λ (x) (pow (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) 1))>
1548146099.219 * * * * [misc]progress:  [ 2 / 142 ] simplifiying candidate #<alt (λ (x) (exp (- (- (log (+ (* x x) x))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1548146099.219 * [enter]simplify:  Simplifying (- (- (log (+ (* x x) x))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146099.219 * * [misc]simplify:  iters left: 6 (14 enodes)
1548146099.222 * * [misc]simplify:  iters left: 5 (22 enodes)
1548146099.226 * * [misc]simplify:  iters left: 4 (29 enodes)
1548146099.231 * * [misc]simplify:  iters left: 3 (44 enodes)
1548146099.239 * * [misc]simplify:  iters left: 2 (64 enodes)
1548146099.249 * * [misc]simplify:  iters left: 1 (80 enodes)
1548146099.258 * [exit]simplify:  Simplified to (- (- (- (log x)) (log (+ 1 x))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ 1 x))))))
1548146099.258 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (- (- (log x)) (log (+ 1 x))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ 1 x))))))))
1548146099.258 * * * * [misc]progress:  [ 3 / 142 ] simplifiying candidate #<alt (λ (x) (exp (- (log (/ 1 (+ (* x x) x))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1548146099.258 * [enter]simplify:  Simplifying (- (log (/ 1 (+ (* x x) x))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146099.258 * * [misc]simplify:  iters left: 6 (14 enodes)
1548146099.261 * * [misc]simplify:  iters left: 5 (26 enodes)
1548146099.264 * * [misc]simplify:  iters left: 4 (35 enodes)
1548146099.271 * * [misc]simplify:  iters left: 3 (57 enodes)
1548146099.285 * * [misc]simplify:  iters left: 2 (88 enodes)
1548146099.306 * * [misc]simplify:  iters left: 1 (176 enodes)
1548146099.334 * [exit]simplify:  Simplified to (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146099.334 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1548146099.334 * * * * [misc]progress:  [ 4 / 142 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1548146099.334 * * * * [misc]progress:  [ 5 / 142 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1548146099.334 * * * * [misc]progress:  [ 6 / 142 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (/ 1 (+ (* x x) x)) (/ 1 (+ (* x x) x))) (/ 1 (+ (* x x) x))) (* (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1548146099.334 * [enter]simplify:  Simplifying (/ (* (* (/ 1 (+ (* x x) x)) (/ 1 (+ (* x x) x))) (/ 1 (+ (* x x) x))) (* (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146099.334 * * [misc]simplify:  iters left: 6 (16 enodes)
1548146099.337 * * [misc]simplify:  iters left: 5 (49 enodes)
1548146099.348 * * [misc]simplify:  iters left: 4 (174 enodes)
1548146099.444 * [exit]simplify:  Simplified to (/ (/ (/ (/ 1 (+ x (* x x))) (* (+ x (* x x)) (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146099.445 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (/ (/ (/ (/ 1 (+ x (* x x))) (* (+ x (* x x)) (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1548146099.445 * * * * [misc]progress:  [ 7 / 142 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (cbrt (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (cbrt (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1548146099.445 * * * * [misc]progress:  [ 8 / 142 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1548146099.445 * * * * [misc]progress:  [ 9 / 142 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (sqrt (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1548146099.445 * * * * [misc]progress:  [ 10 / 142 ] simplifiying candidate #<alt (λ (x) (/ (- (/ 1 (+ (* x x) x))) (- (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1548146099.445 * * * * [misc]progress:  [ 11 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (cbrt (/ 1 (+ (* x x) x))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1548146099.445 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146099.445 * * [misc]simplify:  iters left: 6 (16 enodes)
1548146099.449 * * [misc]simplify:  iters left: 5 (28 enodes)
1548146099.455 * * [misc]simplify:  iters left: 4 (40 enodes)
1548146099.462 * * [misc]simplify:  iters left: 3 (49 enodes)
1548146099.473 * * [misc]simplify:  iters left: 2 (52 enodes)
1548146099.482 * [exit]simplify:  Simplified to (* (/ (cbrt (/ 1 (+ x (* x x)))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (cbrt (/ 1 (+ x (* x x)))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146099.482 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (/ (cbrt (/ 1 (+ x (* x x)))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (cbrt (/ 1 (+ x (* x x)))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (cbrt (/ 1 (+ (* x x) x))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1548146099.482 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (+ (* x x) x))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146099.482 * * [misc]simplify:  iters left: 6 (14 enodes)
1548146099.485 * * [misc]simplify:  iters left: 5 (20 enodes)
1548146099.489 * * [misc]simplify:  iters left: 4 (23 enodes)
1548146099.494 * * [misc]simplify:  iters left: 3 (29 enodes)
1548146099.500 * [exit]simplify:  Simplified to (/ (cbrt (/ 1 (+ x (* x x)))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146099.500 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (cbrt (/ 1 (+ x (* x x)))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1548146099.501 * * * * [misc]progress:  [ 12 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (cbrt (/ 1 (+ (* x x) x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1548146099.501 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146099.501 * * [misc]simplify:  iters left: 6 (15 enodes)
1548146099.504 * * [misc]simplify:  iters left: 5 (23 enodes)
1548146099.508 * * [misc]simplify:  iters left: 4 (28 enodes)
1548146099.511 * * [misc]simplify:  iters left: 3 (35 enodes)
1548146099.518 * [exit]simplify:  Simplified to (/ (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146099.518 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (cbrt (/ 1 (+ (* x x) x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1548146099.518 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (+ (* x x) x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146099.518 * * [misc]simplify:  iters left: 6 (14 enodes)
1548146099.521 * * [misc]simplify:  iters left: 5 (20 enodes)
1548146099.525 * * [misc]simplify:  iters left: 4 (23 enodes)
1548146099.529 * * [misc]simplify:  iters left: 3 (29 enodes)
1548146099.534 * [exit]simplify:  Simplified to (/ (cbrt (/ 1 (+ x (* x x)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146099.534 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (cbrt (/ 1 (+ x (* x x)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1548146099.534 * * * * [misc]progress:  [ 13 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) 1) (/ (cbrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1548146099.535 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) 1)
1548146099.535 * * [misc]simplify:  iters left: 6 (8 enodes)
1548146099.536 * * [misc]simplify:  iters left: 5 (15 enodes)
1548146099.538 * * [misc]simplify:  iters left: 4 (25 enodes)
1548146099.541 * * [misc]simplify:  iters left: 3 (33 enodes)
1548146099.545 * * [misc]simplify:  iters left: 2 (38 enodes)
1548146099.548 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x))))
1548146099.548 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) (/ (cbrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146099.549 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146099.549 * * [misc]simplify:  iters left: 6 (13 enodes)
1548146099.550 * * [misc]simplify:  iters left: 5 (19 enodes)
1548146099.553 * * [misc]simplify:  iters left: 4 (22 enodes)
1548146099.559 * * [misc]simplify:  iters left: 3 (28 enodes)
1548146099.566 * [exit]simplify:  Simplified to (/ (cbrt (/ 1 (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146099.566 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) (/ (cbrt (/ 1 (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146099.566 * * * * [misc]progress:  [ 14 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) 1) (/ (cbrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1548146099.567 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) 1)
1548146099.567 * * [misc]simplify:  iters left: 6 (8 enodes)
1548146099.569 * * [misc]simplify:  iters left: 5 (15 enodes)
1548146099.573 * * [misc]simplify:  iters left: 4 (25 enodes)
1548146099.579 * * [misc]simplify:  iters left: 3 (33 enodes)
1548146099.584 * * [misc]simplify:  iters left: 2 (38 enodes)
1548146099.587 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x))))
1548146099.587 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) (/ (cbrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146099.587 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146099.587 * * [misc]simplify:  iters left: 6 (13 enodes)
1548146099.589 * * [misc]simplify:  iters left: 5 (19 enodes)
1548146099.592 * * [misc]simplify:  iters left: 4 (22 enodes)
1548146099.594 * * [misc]simplify:  iters left: 3 (28 enodes)
1548146099.598 * [exit]simplify:  Simplified to (/ (cbrt (/ 1 (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146099.598 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) (/ (cbrt (/ 1 (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146099.598 * * * * [misc]progress:  [ 15 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) 1) (/ (cbrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1548146099.599 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) 1)
1548146099.599 * * [misc]simplify:  iters left: 6 (8 enodes)
1548146099.600 * * [misc]simplify:  iters left: 5 (15 enodes)
1548146099.604 * * [misc]simplify:  iters left: 4 (25 enodes)
1548146099.610 * * [misc]simplify:  iters left: 3 (33 enodes)
1548146099.618 * * [misc]simplify:  iters left: 2 (38 enodes)
1548146099.624 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x))))
1548146099.624 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) (/ (cbrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146099.624 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146099.625 * * [misc]simplify:  iters left: 6 (13 enodes)
1548146099.628 * * [misc]simplify:  iters left: 5 (19 enodes)
1548146099.632 * * [misc]simplify:  iters left: 4 (22 enodes)
1548146099.638 * * [misc]simplify:  iters left: 3 (28 enodes)
1548146099.645 * [exit]simplify:  Simplified to (/ (cbrt (/ 1 (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146099.646 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) (/ (cbrt (/ 1 (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146099.646 * * * * [misc]progress:  [ 16 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) 1) (/ (cbrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1548146099.646 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) 1)
1548146099.646 * * [misc]simplify:  iters left: 6 (8 enodes)
1548146099.648 * * [misc]simplify:  iters left: 5 (15 enodes)
1548146099.651 * * [misc]simplify:  iters left: 4 (25 enodes)
1548146099.654 * * [misc]simplify:  iters left: 3 (33 enodes)
1548146099.659 * * [misc]simplify:  iters left: 2 (38 enodes)
1548146099.662 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x))))
1548146099.662 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) (/ (cbrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146099.662 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146099.663 * * [misc]simplify:  iters left: 6 (13 enodes)
1548146099.665 * * [misc]simplify:  iters left: 5 (19 enodes)
1548146099.667 * * [misc]simplify:  iters left: 4 (22 enodes)
1548146099.669 * * [misc]simplify:  iters left: 3 (28 enodes)
1548146099.674 * [exit]simplify:  Simplified to (/ (cbrt (/ 1 (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146099.674 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) (/ (cbrt (/ 1 (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146099.674 * * * * [misc]progress:  [ 17 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) 1) (/ (cbrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1548146099.674 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) 1)
1548146099.674 * * [misc]simplify:  iters left: 6 (8 enodes)
1548146099.675 * * [misc]simplify:  iters left: 5 (15 enodes)
1548146099.678 * * [misc]simplify:  iters left: 4 (25 enodes)
1548146099.681 * * [misc]simplify:  iters left: 3 (33 enodes)
1548146099.684 * * [misc]simplify:  iters left: 2 (38 enodes)
1548146099.688 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x))))
1548146099.688 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) (/ (cbrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146099.688 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146099.688 * * [misc]simplify:  iters left: 6 (13 enodes)
1548146099.690 * * [misc]simplify:  iters left: 5 (19 enodes)
1548146099.692 * * [misc]simplify:  iters left: 4 (22 enodes)
1548146099.695 * * [misc]simplify:  iters left: 3 (28 enodes)
1548146099.699 * [exit]simplify:  Simplified to (/ (cbrt (/ 1 (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146099.699 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) (/ (cbrt (/ 1 (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146099.699 * * * * [misc]progress:  [ 18 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ 1 (+ (* x x) x))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (sqrt (/ 1 (+ (* x x) x))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1548146099.699 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ (* x x) x))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146099.699 * * [misc]simplify:  iters left: 6 (15 enodes)
1548146099.701 * * [misc]simplify:  iters left: 5 (23 enodes)
1548146099.704 * * [misc]simplify:  iters left: 4 (26 enodes)
1548146099.707 * * [misc]simplify:  iters left: 3 (32 enodes)
1548146099.711 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (+ (* x x) x))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146099.712 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (sqrt (/ 1 (+ (* x x) x))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (sqrt (/ 1 (+ (* x x) x))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1548146099.712 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ (* x x) x))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146099.712 * * [misc]simplify:  iters left: 6 (14 enodes)
1548146099.714 * * [misc]simplify:  iters left: 5 (20 enodes)
1548146099.716 * * [misc]simplify:  iters left: 4 (23 enodes)
1548146099.719 * * [misc]simplify:  iters left: 3 (29 enodes)
1548146099.724 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (+ x (* x x)))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146099.724 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt (/ 1 (+ (* x x) x))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (sqrt (/ 1 (+ x (* x x)))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1548146099.724 * * * * [misc]progress:  [ 19 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ 1 (+ (* x x) x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (sqrt (/ 1 (+ (* x x) x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1548146099.724 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ (* x x) x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146099.724 * * [misc]simplify:  iters left: 6 (14 enodes)
1548146099.727 * * [misc]simplify:  iters left: 5 (20 enodes)
1548146099.729 * * [misc]simplify:  iters left: 4 (23 enodes)
1548146099.732 * * [misc]simplify:  iters left: 3 (29 enodes)
1548146099.736 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (+ x (* x x)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146099.736 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (sqrt (/ 1 (+ x (* x x)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (sqrt (/ 1 (+ (* x x) x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1548146099.736 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ (* x x) x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146099.736 * * [misc]simplify:  iters left: 6 (14 enodes)
1548146099.738 * * [misc]simplify:  iters left: 5 (20 enodes)
1548146099.741 * * [misc]simplify:  iters left: 4 (23 enodes)
1548146099.743 * * [misc]simplify:  iters left: 3 (29 enodes)
1548146099.747 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (+ x (* x x)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146099.747 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt (/ 1 (+ (* x x) x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (sqrt (/ 1 (+ x (* x x)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1548146099.747 * * * * [misc]progress:  [ 20 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ 1 (+ (* x x) x))) 1) (/ (sqrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1548146099.747 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ (* x x) x))) 1)
1548146099.748 * * [misc]simplify:  iters left: 6 (7 enodes)
1548146099.749 * * [misc]simplify:  iters left: 5 (12 enodes)
1548146099.750 * * [misc]simplify:  iters left: 4 (18 enodes)
1548146099.752 * * [misc]simplify:  iters left: 3 (24 enodes)
1548146099.755 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ x (* x x))))
1548146099.755 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (/ 1 (+ x (* x x)))) (/ (sqrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146099.755 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146099.756 * * [misc]simplify:  iters left: 6 (13 enodes)
1548146099.757 * * [misc]simplify:  iters left: 5 (19 enodes)
1548146099.760 * * [misc]simplify:  iters left: 4 (22 enodes)
1548146099.762 * * [misc]simplify:  iters left: 3 (28 enodes)
1548146099.766 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146099.766 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (/ 1 (+ x (* x x)))) (/ (sqrt (/ 1 (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146099.766 * * * * [misc]progress:  [ 21 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ 1 (+ (* x x) x))) 1) (/ (sqrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1548146099.766 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ (* x x) x))) 1)
1548146099.767 * * [misc]simplify:  iters left: 6 (7 enodes)
1548146099.768 * * [misc]simplify:  iters left: 5 (12 enodes)
1548146099.769 * * [misc]simplify:  iters left: 4 (18 enodes)
1548146099.772 * * [misc]simplify:  iters left: 3 (24 enodes)
1548146099.775 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ x (* x x))))
1548146099.775 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (/ 1 (+ x (* x x)))) (/ (sqrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146099.775 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146099.775 * * [misc]simplify:  iters left: 6 (13 enodes)
1548146099.777 * * [misc]simplify:  iters left: 5 (19 enodes)
1548146099.779 * * [misc]simplify:  iters left: 4 (22 enodes)
1548146099.782 * * [misc]simplify:  iters left: 3 (28 enodes)
1548146099.786 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146099.786 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (/ 1 (+ x (* x x)))) (/ (sqrt (/ 1 (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146099.786 * * * * [misc]progress:  [ 22 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ 1 (+ (* x x) x))) 1) (/ (sqrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1548146099.786 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ (* x x) x))) 1)
1548146099.786 * * [misc]simplify:  iters left: 6 (7 enodes)
1548146099.787 * * [misc]simplify:  iters left: 5 (12 enodes)
1548146099.789 * * [misc]simplify:  iters left: 4 (18 enodes)
1548146099.791 * * [misc]simplify:  iters left: 3 (24 enodes)
1548146099.794 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ x (* x x))))
1548146099.795 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (/ 1 (+ x (* x x)))) (/ (sqrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146099.795 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146099.795 * * [misc]simplify:  iters left: 6 (13 enodes)
1548146099.797 * * [misc]simplify:  iters left: 5 (19 enodes)
1548146099.799 * * [misc]simplify:  iters left: 4 (22 enodes)
1548146099.801 * * [misc]simplify:  iters left: 3 (28 enodes)
1548146099.805 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146099.805 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (/ 1 (+ x (* x x)))) (/ (sqrt (/ 1 (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146099.805 * * * * [misc]progress:  [ 23 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ 1 (+ (* x x) x))) 1) (/ (sqrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1548146099.805 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ (* x x) x))) 1)
1548146099.805 * * [misc]simplify:  iters left: 6 (7 enodes)
1548146099.806 * * [misc]simplify:  iters left: 5 (12 enodes)
1548146099.808 * * [misc]simplify:  iters left: 4 (18 enodes)
1548146099.810 * * [misc]simplify:  iters left: 3 (24 enodes)
1548146099.813 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ x (* x x))))
1548146099.813 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (/ 1 (+ x (* x x)))) (/ (sqrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146099.813 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146099.813 * * [misc]simplify:  iters left: 6 (13 enodes)
1548146099.815 * * [misc]simplify:  iters left: 5 (19 enodes)
1548146099.817 * * [misc]simplify:  iters left: 4 (22 enodes)
1548146099.820 * * [misc]simplify:  iters left: 3 (28 enodes)
1548146099.824 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146099.824 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (/ 1 (+ x (* x x)))) (/ (sqrt (/ 1 (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146099.824 * * * * [misc]progress:  [ 24 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ 1 (+ (* x x) x))) 1) (/ (sqrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1548146099.825 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ (* x x) x))) 1)
1548146099.825 * * [misc]simplify:  iters left: 6 (7 enodes)
1548146099.826 * * [misc]simplify:  iters left: 5 (12 enodes)
1548146099.827 * * [misc]simplify:  iters left: 4 (18 enodes)
1548146099.829 * * [misc]simplify:  iters left: 3 (24 enodes)
1548146099.832 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ x (* x x))))
1548146099.832 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (/ 1 (+ x (* x x)))) (/ (sqrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146099.833 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146099.833 * * [misc]simplify:  iters left: 6 (13 enodes)
1548146099.834 * * [misc]simplify:  iters left: 5 (19 enodes)
1548146099.837 * * [misc]simplify:  iters left: 4 (22 enodes)
1548146099.839 * * [misc]simplify:  iters left: 3 (28 enodes)
1548146099.843 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146099.843 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (/ 1 (+ x (* x x)))) (/ (sqrt (/ 1 (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146099.843 * * * * [misc]progress:  [ 25 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (/ 1 (+ (* x x) x)) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1548146099.844 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146099.844 * * [misc]simplify:  iters left: 6 (11 enodes)
1548146099.845 * * [misc]simplify:  iters left: 5 (17 enodes)
1548146099.847 * [exit]simplify:  Simplified to (/ 1 (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146099.847 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (/ 1 (+ (* x x) x)) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1548146099.847 * [enter]simplify:  Simplifying (/ (/ 1 (+ (* x x) x)) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146099.848 * * [misc]simplify:  iters left: 6 (13 enodes)
1548146099.849 * * [misc]simplify:  iters left: 5 (21 enodes)
1548146099.852 * * [misc]simplify:  iters left: 4 (37 enodes)
1548146099.857 * * [misc]simplify:  iters left: 3 (56 enodes)
1548146099.867 * * [misc]simplify:  iters left: 2 (112 enodes)
1548146099.889 * * [misc]simplify:  iters left: 1 (187 enodes)
1548146099.920 * [exit]simplify:  Simplified to (/ (/ 1 (+ x (* x x))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146099.920 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (/ 1 (+ x (* x x))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1548146099.920 * * * * [misc]progress:  [ 26 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (/ 1 (+ (* x x) x)) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1548146099.920 * [enter]simplify:  Simplifying (/ 1 (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146099.920 * * [misc]simplify:  iters left: 6 (10 enodes)
1548146099.921 * * [misc]simplify:  iters left: 5 (14 enodes)
1548146099.924 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146099.924 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (/ 1 (+ (* x x) x)) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1548146099.924 * [enter]simplify:  Simplifying (/ (/ 1 (+ (* x x) x)) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146099.924 * * [misc]simplify:  iters left: 6 (13 enodes)
1548146099.926 * * [misc]simplify:  iters left: 5 (21 enodes)
1548146099.928 * * [misc]simplify:  iters left: 4 (37 enodes)
1548146099.933 * * [misc]simplify:  iters left: 3 (56 enodes)
1548146099.943 * * [misc]simplify:  iters left: 2 (112 enodes)
1548146099.963 * * [misc]simplify:  iters left: 1 (187 enodes)
1548146099.995 * [exit]simplify:  Simplified to (/ (/ 1 (+ x (* x x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146099.995 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (/ 1 (+ x (* x x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1548146099.995 * * * * [misc]progress:  [ 27 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1548146099.996 * [enter]simplify:  Simplifying (/ 1 1)
1548146099.996 * * [misc]simplify:  iters left: 2 (2 enodes)
1548146099.996 * * [misc]simplify:  iters left: 1 (4 enodes)
1548146099.996 * [exit]simplify:  Simplified to 1
1548146099.996 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146099.996 * [enter]simplify:  Simplifying (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146099.997 * * [misc]simplify:  iters left: 6 (12 enodes)
1548146099.998 * * [misc]simplify:  iters left: 5 (20 enodes)
1548146100.001 * * [misc]simplify:  iters left: 4 (36 enodes)
1548146100.006 * * [misc]simplify:  iters left: 3 (79 enodes)
1548146100.027 * * [misc]simplify:  iters left: 2 (215 enodes)
1548146100.082 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1548146100.082 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))
1548146100.082 * * * * [misc]progress:  [ 28 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1548146100.082 * [enter]simplify:  Simplifying (/ 1 1)
1548146100.082 * * [misc]simplify:  iters left: 2 (2 enodes)
1548146100.083 * * [misc]simplify:  iters left: 1 (4 enodes)
1548146100.083 * [exit]simplify:  Simplified to 1
1548146100.083 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146100.083 * [enter]simplify:  Simplifying (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146100.083 * * [misc]simplify:  iters left: 6 (12 enodes)
1548146100.085 * * [misc]simplify:  iters left: 5 (20 enodes)
1548146100.087 * * [misc]simplify:  iters left: 4 (36 enodes)
1548146100.093 * * [misc]simplify:  iters left: 3 (79 enodes)
1548146100.115 * * [misc]simplify:  iters left: 2 (215 enodes)
1548146100.171 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1548146100.171 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))
1548146100.171 * * * * [misc]progress:  [ 29 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1548146100.172 * [enter]simplify:  Simplifying (/ 1 1)
1548146100.172 * * [misc]simplify:  iters left: 2 (2 enodes)
1548146100.172 * * [misc]simplify:  iters left: 1 (4 enodes)
1548146100.172 * [exit]simplify:  Simplified to 1
1548146100.172 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146100.172 * [enter]simplify:  Simplifying (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146100.172 * * [misc]simplify:  iters left: 6 (12 enodes)
1548146100.175 * * [misc]simplify:  iters left: 5 (20 enodes)
1548146100.177 * * [misc]simplify:  iters left: 4 (36 enodes)
1548146100.183 * * [misc]simplify:  iters left: 3 (79 enodes)
1548146100.203 * * [misc]simplify:  iters left: 2 (215 enodes)
1548146100.259 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1548146100.259 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))
1548146100.259 * * * * [misc]progress:  [ 30 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1548146100.259 * [enter]simplify:  Simplifying (/ 1 1)
1548146100.259 * * [misc]simplify:  iters left: 2 (2 enodes)
1548146100.259 * * [misc]simplify:  iters left: 1 (4 enodes)
1548146100.260 * [exit]simplify:  Simplified to 1
1548146100.260 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146100.260 * [enter]simplify:  Simplifying (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146100.260 * * [misc]simplify:  iters left: 6 (12 enodes)
1548146100.262 * * [misc]simplify:  iters left: 5 (20 enodes)
1548146100.264 * * [misc]simplify:  iters left: 4 (36 enodes)
1548146100.272 * * [misc]simplify:  iters left: 3 (79 enodes)
1548146100.293 * * [misc]simplify:  iters left: 2 (215 enodes)
1548146100.348 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1548146100.348 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))
1548146100.348 * * * * [misc]progress:  [ 31 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1548146100.348 * [enter]simplify:  Simplifying (/ 1 1)
1548146100.348 * * [misc]simplify:  iters left: 2 (2 enodes)
1548146100.349 * * [misc]simplify:  iters left: 1 (4 enodes)
1548146100.349 * [exit]simplify:  Simplified to 1
1548146100.349 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146100.349 * [enter]simplify:  Simplifying (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146100.349 * * [misc]simplify:  iters left: 6 (12 enodes)
1548146100.351 * * [misc]simplify:  iters left: 5 (20 enodes)
1548146100.353 * * [misc]simplify:  iters left: 4 (36 enodes)
1548146100.359 * * [misc]simplify:  iters left: 3 (79 enodes)
1548146100.380 * * [misc]simplify:  iters left: 2 (215 enodes)
1548146100.435 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1548146100.436 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))
1548146100.436 * * * * [misc]progress:  [ 32 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (/ 1 (+ (* x x) x)) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1548146100.436 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146100.436 * * [misc]simplify:  iters left: 6 (11 enodes)
1548146100.437 * * [misc]simplify:  iters left: 5 (17 enodes)
1548146100.439 * [exit]simplify:  Simplified to (/ 1 (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146100.439 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (/ 1 (+ (* x x) x)) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1548146100.440 * [enter]simplify:  Simplifying (/ (/ 1 (+ (* x x) x)) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146100.440 * * [misc]simplify:  iters left: 6 (13 enodes)
1548146100.441 * * [misc]simplify:  iters left: 5 (21 enodes)
1548146100.446 * * [misc]simplify:  iters left: 4 (37 enodes)
1548146100.451 * * [misc]simplify:  iters left: 3 (56 enodes)
1548146100.461 * * [misc]simplify:  iters left: 2 (112 enodes)
1548146100.482 * * [misc]simplify:  iters left: 1 (187 enodes)
1548146100.513 * [exit]simplify:  Simplified to (/ (/ 1 (+ x (* x x))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146100.513 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (/ 1 (+ x (* x x))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1548146100.513 * * * * [misc]progress:  [ 33 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (/ 1 (+ (* x x) x)) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1548146100.513 * [enter]simplify:  Simplifying (/ 1 (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146100.513 * * [misc]simplify:  iters left: 6 (10 enodes)
1548146100.515 * * [misc]simplify:  iters left: 5 (14 enodes)
1548146100.516 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146100.516 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (/ 1 (+ (* x x) x)) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1548146100.517 * [enter]simplify:  Simplifying (/ (/ 1 (+ (* x x) x)) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146100.517 * * [misc]simplify:  iters left: 6 (13 enodes)
1548146100.518 * * [misc]simplify:  iters left: 5 (21 enodes)
1548146100.521 * * [misc]simplify:  iters left: 4 (37 enodes)
1548146100.527 * * [misc]simplify:  iters left: 3 (56 enodes)
1548146100.536 * * [misc]simplify:  iters left: 2 (112 enodes)
1548146100.557 * * [misc]simplify:  iters left: 1 (187 enodes)
1548146100.589 * [exit]simplify:  Simplified to (/ (/ 1 (+ x (* x x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146100.589 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (/ 1 (+ x (* x x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1548146100.589 * * * * [misc]progress:  [ 34 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1548146100.589 * [enter]simplify:  Simplifying (/ 1 1)
1548146100.589 * * [misc]simplify:  iters left: 2 (2 enodes)
1548146100.589 * * [misc]simplify:  iters left: 1 (4 enodes)
1548146100.590 * [exit]simplify:  Simplified to 1
1548146100.590 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146100.590 * [enter]simplify:  Simplifying (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146100.590 * * [misc]simplify:  iters left: 6 (12 enodes)
1548146100.592 * * [misc]simplify:  iters left: 5 (20 enodes)
1548146100.594 * * [misc]simplify:  iters left: 4 (36 enodes)
1548146100.600 * * [misc]simplify:  iters left: 3 (79 enodes)
1548146100.620 * * [misc]simplify:  iters left: 2 (215 enodes)
1548146100.675 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1548146100.675 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))
1548146100.675 * * * * [misc]progress:  [ 35 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1548146100.675 * [enter]simplify:  Simplifying (/ 1 1)
1548146100.675 * * [misc]simplify:  iters left: 2 (2 enodes)
1548146100.675 * * [misc]simplify:  iters left: 1 (4 enodes)
1548146100.676 * [exit]simplify:  Simplified to 1
1548146100.676 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146100.676 * [enter]simplify:  Simplifying (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146100.676 * * [misc]simplify:  iters left: 6 (12 enodes)
1548146100.680 * * [misc]simplify:  iters left: 5 (20 enodes)
1548146100.683 * * [misc]simplify:  iters left: 4 (36 enodes)
1548146100.688 * * [misc]simplify:  iters left: 3 (79 enodes)
1548146100.709 * * [misc]simplify:  iters left: 2 (215 enodes)
1548146100.764 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1548146100.764 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))
1548146100.764 * * * * [misc]progress:  [ 36 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1548146100.764 * [enter]simplify:  Simplifying (/ 1 1)
1548146100.764 * * [misc]simplify:  iters left: 2 (2 enodes)
1548146100.764 * * [misc]simplify:  iters left: 1 (4 enodes)
1548146100.765 * [exit]simplify:  Simplified to 1
1548146100.765 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146100.765 * [enter]simplify:  Simplifying (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146100.765 * * [misc]simplify:  iters left: 6 (12 enodes)
1548146100.767 * * [misc]simplify:  iters left: 5 (20 enodes)
1548146100.769 * * [misc]simplify:  iters left: 4 (36 enodes)
1548146100.775 * * [misc]simplify:  iters left: 3 (79 enodes)
1548146100.798 * * [misc]simplify:  iters left: 2 (215 enodes)
1548146100.854 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1548146100.854 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))
1548146100.854 * * * * [misc]progress:  [ 37 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1548146100.854 * [enter]simplify:  Simplifying (/ 1 1)
1548146100.854 * * [misc]simplify:  iters left: 2 (2 enodes)
1548146100.854 * * [misc]simplify:  iters left: 1 (4 enodes)
1548146100.855 * [exit]simplify:  Simplified to 1
1548146100.855 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146100.855 * [enter]simplify:  Simplifying (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146100.855 * * [misc]simplify:  iters left: 6 (12 enodes)
1548146100.856 * * [misc]simplify:  iters left: 5 (20 enodes)
1548146100.859 * * [misc]simplify:  iters left: 4 (36 enodes)
1548146100.864 * * [misc]simplify:  iters left: 3 (79 enodes)
1548146100.885 * * [misc]simplify:  iters left: 2 (215 enodes)
1548146100.940 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1548146100.940 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))
1548146100.940 * * * * [misc]progress:  [ 38 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1548146100.941 * [enter]simplify:  Simplifying (/ 1 1)
1548146100.941 * * [misc]simplify:  iters left: 2 (2 enodes)
1548146100.941 * * [misc]simplify:  iters left: 1 (4 enodes)
1548146100.941 * [exit]simplify:  Simplified to 1
1548146100.941 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146100.941 * [enter]simplify:  Simplifying (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146100.941 * * [misc]simplify:  iters left: 6 (12 enodes)
1548146100.943 * * [misc]simplify:  iters left: 5 (20 enodes)
1548146100.946 * * [misc]simplify:  iters left: 4 (36 enodes)
1548146100.951 * * [misc]simplify:  iters left: 3 (79 enodes)
1548146100.973 * * [misc]simplify:  iters left: 2 (215 enodes)
1548146101.029 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1548146101.030 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))
1548146101.030 * * * * [misc]progress:  [ 39 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (+ (pow (* x x) 3) (pow x 3))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1548146101.030 * [enter]simplify:  Simplifying (/ (/ 1 (+ (pow (* x x) 3) (pow x 3))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146101.030 * * [misc]simplify:  iters left: 6 (17 enodes)
1548146101.032 * * [misc]simplify:  iters left: 5 (32 enodes)
1548146101.037 * * [misc]simplify:  iters left: 4 (62 enodes)
1548146101.049 * * [misc]simplify:  iters left: 3 (139 enodes)
1548146101.077 * * [misc]simplify:  iters left: 2 (324 enodes)
1548146101.197 * [exit]simplify:  Simplified to (/ (/ (/ (/ 1 x) x) (+ x (pow x 4))) (* (cbrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))) (cbrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))))
1548146101.197 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ (/ (/ 1 x) x) (+ x (pow x 4))) (* (cbrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))) (cbrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))) (/ (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1548146101.197 * [enter]simplify:  Simplifying (/ (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146101.197 * * [misc]simplify:  iters left: 6 (15 enodes)
1548146101.200 * * [misc]simplify:  iters left: 5 (29 enodes)
1548146101.204 * * [misc]simplify:  iters left: 4 (57 enodes)
1548146101.214 * * [misc]simplify:  iters left: 3 (108 enodes)
1548146101.232 * * [misc]simplify:  iters left: 2 (193 enodes)
1548146101.279 * [exit]simplify:  Simplified to (/ (* (* x x) (+ (* x x) (- 1 x))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146101.279 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (+ (pow (* x x) 3) (pow x 3))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (* (* x x) (+ (* x x) (- 1 x))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1548146101.279 * * * * [misc]progress:  [ 40 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (+ (pow (* x x) 3) (pow x 3))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1548146101.279 * [enter]simplify:  Simplifying (/ (/ 1 (+ (pow (* x x) 3) (pow x 3))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146101.279 * * [misc]simplify:  iters left: 6 (16 enodes)
1548146101.281 * * [misc]simplify:  iters left: 5 (29 enodes)
1548146101.285 * * [misc]simplify:  iters left: 4 (58 enodes)
1548146101.296 * * [misc]simplify:  iters left: 3 (120 enodes)
1548146101.323 * * [misc]simplify:  iters left: 2 (259 enodes)
1548146101.393 * [exit]simplify:  Simplified to (/ (/ (/ 1 (* x x)) (+ x (pow x 4))) (sqrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
1548146101.393 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ (/ 1 (* x x)) (+ x (pow x 4))) (sqrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))) (/ (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1548146101.393 * [enter]simplify:  Simplifying (/ (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146101.393 * * [misc]simplify:  iters left: 6 (15 enodes)
1548146101.396 * * [misc]simplify:  iters left: 5 (29 enodes)
1548146101.400 * * [misc]simplify:  iters left: 4 (57 enodes)
1548146101.410 * * [misc]simplify:  iters left: 3 (108 enodes)
1548146101.428 * * [misc]simplify:  iters left: 2 (193 enodes)
1548146101.475 * [exit]simplify:  Simplified to (/ (* (* x x) (+ (* x x) (- 1 x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146101.475 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (+ (pow (* x x) 3) (pow x 3))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (* (* x x) (+ (* x x) (- 1 x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1548146101.475 * * * * [misc]progress:  [ 41 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (+ (pow (* x x) 3) (pow x 3))) 1) (/ (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1548146101.475 * [enter]simplify:  Simplifying (/ (/ 1 (+ (pow (* x x) 3) (pow x 3))) 1)
1548146101.475 * * [misc]simplify:  iters left: 6 (9 enodes)
1548146101.477 * * [misc]simplify:  iters left: 5 (20 enodes)
1548146101.481 * * [misc]simplify:  iters left: 4 (49 enodes)
1548146101.491 * * [misc]simplify:  iters left: 3 (101 enodes)
1548146101.512 * * [misc]simplify:  iters left: 2 (165 enodes)
1548146101.546 * * [misc]simplify:  iters left: 1 (186 enodes)
1548146101.561 * [exit]simplify:  Simplified to (/ (/ 1 (pow x 3)) (+ (pow x 3) 1))
1548146101.562 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (pow x 3)) (+ (pow x 3) 1)) (/ (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146101.562 * [enter]simplify:  Simplifying (/ (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146101.562 * * [misc]simplify:  iters left: 6 (14 enodes)
1548146101.564 * * [misc]simplify:  iters left: 5 (28 enodes)
1548146101.568 * * [misc]simplify:  iters left: 4 (56 enodes)
1548146101.578 * * [misc]simplify:  iters left: 3 (107 enodes)
1548146101.597 * * [misc]simplify:  iters left: 2 (193 enodes)
1548146101.644 * [exit]simplify:  Simplified to (/ (* (* x x) (+ (- 1 x) (* x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146101.644 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (pow x 3)) (+ (pow x 3) 1)) (/ (* (* x x) (+ (- 1 x) (* x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146101.644 * * * * [misc]progress:  [ 42 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (+ (pow (* x x) 3) (pow x 3))) 1) (/ (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1548146101.645 * [enter]simplify:  Simplifying (/ (/ 1 (+ (pow (* x x) 3) (pow x 3))) 1)
1548146101.645 * * [misc]simplify:  iters left: 6 (9 enodes)
1548146101.646 * * [misc]simplify:  iters left: 5 (20 enodes)
1548146101.650 * * [misc]simplify:  iters left: 4 (49 enodes)
1548146101.660 * * [misc]simplify:  iters left: 3 (101 enodes)
1548146101.682 * * [misc]simplify:  iters left: 2 (165 enodes)
1548146101.715 * * [misc]simplify:  iters left: 1 (186 enodes)
1548146101.730 * [exit]simplify:  Simplified to (/ (/ 1 (pow x 3)) (+ (pow x 3) 1))
1548146101.730 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (pow x 3)) (+ (pow x 3) 1)) (/ (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146101.730 * [enter]simplify:  Simplifying (/ (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146101.730 * * [misc]simplify:  iters left: 6 (14 enodes)
1548146101.732 * * [misc]simplify:  iters left: 5 (28 enodes)
1548146101.738 * * [misc]simplify:  iters left: 4 (56 enodes)
1548146101.748 * * [misc]simplify:  iters left: 3 (107 enodes)
1548146101.767 * * [misc]simplify:  iters left: 2 (193 enodes)
1548146101.817 * [exit]simplify:  Simplified to (/ (* (* x x) (+ (- 1 x) (* x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146101.817 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (pow x 3)) (+ (pow x 3) 1)) (/ (* (* x x) (+ (- 1 x) (* x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146101.817 * * * * [misc]progress:  [ 43 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (+ (pow (* x x) 3) (pow x 3))) 1) (/ (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1548146101.817 * [enter]simplify:  Simplifying (/ (/ 1 (+ (pow (* x x) 3) (pow x 3))) 1)
1548146101.817 * * [misc]simplify:  iters left: 6 (9 enodes)
1548146101.819 * * [misc]simplify:  iters left: 5 (20 enodes)
1548146101.823 * * [misc]simplify:  iters left: 4 (49 enodes)
1548146101.833 * * [misc]simplify:  iters left: 3 (101 enodes)
1548146101.853 * * [misc]simplify:  iters left: 2 (165 enodes)
1548146101.888 * * [misc]simplify:  iters left: 1 (186 enodes)
1548146101.902 * [exit]simplify:  Simplified to (/ (/ 1 (pow x 3)) (+ (pow x 3) 1))
1548146101.902 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (pow x 3)) (+ (pow x 3) 1)) (/ (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146101.902 * [enter]simplify:  Simplifying (/ (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146101.902 * * [misc]simplify:  iters left: 6 (14 enodes)
1548146101.905 * * [misc]simplify:  iters left: 5 (28 enodes)
1548146101.909 * * [misc]simplify:  iters left: 4 (56 enodes)
1548146101.919 * * [misc]simplify:  iters left: 3 (107 enodes)
1548146101.939 * * [misc]simplify:  iters left: 2 (193 enodes)
1548146101.985 * [exit]simplify:  Simplified to (/ (* (* x x) (+ (- 1 x) (* x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146101.985 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (pow x 3)) (+ (pow x 3) 1)) (/ (* (* x x) (+ (- 1 x) (* x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146101.986 * * * * [misc]progress:  [ 44 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (+ (pow (* x x) 3) (pow x 3))) 1) (/ (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1548146101.986 * [enter]simplify:  Simplifying (/ (/ 1 (+ (pow (* x x) 3) (pow x 3))) 1)
1548146101.986 * * [misc]simplify:  iters left: 6 (9 enodes)
1548146101.987 * * [misc]simplify:  iters left: 5 (20 enodes)
1548146101.991 * * [misc]simplify:  iters left: 4 (49 enodes)
1548146102.001 * * [misc]simplify:  iters left: 3 (101 enodes)
1548146102.021 * * [misc]simplify:  iters left: 2 (165 enodes)
1548146102.055 * * [misc]simplify:  iters left: 1 (186 enodes)
1548146102.069 * [exit]simplify:  Simplified to (/ (/ 1 (pow x 3)) (+ (pow x 3) 1))
1548146102.069 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (pow x 3)) (+ (pow x 3) 1)) (/ (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146102.070 * [enter]simplify:  Simplifying (/ (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146102.070 * * [misc]simplify:  iters left: 6 (14 enodes)
1548146102.072 * * [misc]simplify:  iters left: 5 (28 enodes)
1548146102.076 * * [misc]simplify:  iters left: 4 (56 enodes)
1548146102.086 * * [misc]simplify:  iters left: 3 (107 enodes)
1548146102.106 * * [misc]simplify:  iters left: 2 (193 enodes)
1548146102.150 * [exit]simplify:  Simplified to (/ (* (* x x) (+ (- 1 x) (* x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146102.150 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (pow x 3)) (+ (pow x 3) 1)) (/ (* (* x x) (+ (- 1 x) (* x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146102.150 * * * * [misc]progress:  [ 45 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (+ (pow (* x x) 3) (pow x 3))) 1) (/ (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1548146102.151 * [enter]simplify:  Simplifying (/ (/ 1 (+ (pow (* x x) 3) (pow x 3))) 1)
1548146102.151 * * [misc]simplify:  iters left: 6 (9 enodes)
1548146102.152 * * [misc]simplify:  iters left: 5 (20 enodes)
1548146102.156 * * [misc]simplify:  iters left: 4 (49 enodes)
1548146102.168 * * [misc]simplify:  iters left: 3 (101 enodes)
1548146102.187 * * [misc]simplify:  iters left: 2 (165 enodes)
1548146102.221 * * [misc]simplify:  iters left: 1 (186 enodes)
1548146102.235 * [exit]simplify:  Simplified to (/ (/ 1 (pow x 3)) (+ (pow x 3) 1))
1548146102.235 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (pow x 3)) (+ (pow x 3) 1)) (/ (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146102.235 * [enter]simplify:  Simplifying (/ (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146102.235 * * [misc]simplify:  iters left: 6 (14 enodes)
1548146102.237 * * [misc]simplify:  iters left: 5 (28 enodes)
1548146102.241 * * [misc]simplify:  iters left: 4 (56 enodes)
1548146102.252 * * [misc]simplify:  iters left: 3 (107 enodes)
1548146102.270 * * [misc]simplify:  iters left: 2 (193 enodes)
1548146102.317 * [exit]simplify:  Simplified to (/ (* (* x x) (+ (- 1 x) (* x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146102.317 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (pow x 3)) (+ (pow x 3) 1)) (/ (* (* x x) (+ (- 1 x) (* x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146102.317 * * * * [misc]progress:  [ 46 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (- (* (* x x) (* x x)) (* x x))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (- (* x x) x) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1548146102.317 * [enter]simplify:  Simplifying (/ (/ 1 (- (* (* x x) (* x x)) (* x x))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146102.317 * * [misc]simplify:  iters left: 6 (15 enodes)
1548146102.320 * * [misc]simplify:  iters left: 5 (32 enodes)
1548146102.324 * * [misc]simplify:  iters left: 4 (62 enodes)
1548146102.335 * * [misc]simplify:  iters left: 3 (165 enodes)
1548146102.388 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (* (- (pow x 4) (* x x)) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146102.388 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (* (- (pow x 4) (* x x)) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (- (* x x) x) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1548146102.389 * [enter]simplify:  Simplifying (/ (- (* x x) x) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146102.389 * * [misc]simplify:  iters left: 6 (12 enodes)
1548146102.390 * * [misc]simplify:  iters left: 5 (21 enodes)
1548146102.393 * * [misc]simplify:  iters left: 4 (26 enodes)
1548146102.396 * * [misc]simplify:  iters left: 3 (29 enodes)
1548146102.399 * * [misc]simplify:  iters left: 2 (30 enodes)
1548146102.404 * [exit]simplify:  Simplified to (/ (- (* x x) x) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ 1 x))))))
1548146102.404 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (* (- (pow x 4) (* x x)) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (- (* x x) x) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ 1 x))))))))
1548146102.404 * * * * [misc]progress:  [ 47 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (- (* (* x x) (* x x)) (* x x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (- (* x x) x) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1548146102.404 * [enter]simplify:  Simplifying (/ (/ 1 (- (* (* x x) (* x x)) (* x x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146102.404 * * [misc]simplify:  iters left: 6 (14 enodes)
1548146102.406 * * [misc]simplify:  iters left: 5 (29 enodes)
1548146102.411 * * [misc]simplify:  iters left: 4 (56 enodes)
1548146102.420 * * [misc]simplify:  iters left: 3 (135 enodes)
1548146102.451 * * [misc]simplify:  iters left: 2 (372 enodes)
1548146102.584 * [exit]simplify:  Simplified to (/ (/ 1 (- (pow x 4) (* x x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146102.584 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (- (pow x 4) (* x x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (- (* x x) x) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1548146102.584 * [enter]simplify:  Simplifying (/ (- (* x x) x) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146102.584 * * [misc]simplify:  iters left: 6 (12 enodes)
1548146102.586 * * [misc]simplify:  iters left: 5 (21 enodes)
1548146102.588 * * [misc]simplify:  iters left: 4 (26 enodes)
1548146102.591 * * [misc]simplify:  iters left: 3 (29 enodes)
1548146102.594 * * [misc]simplify:  iters left: 2 (30 enodes)
1548146102.598 * [exit]simplify:  Simplified to (/ (- (* x x) x) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ 1 x))))))
1548146102.598 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (- (pow x 4) (* x x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (- (* x x) x) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ 1 x))))))))
1548146102.598 * * * * [misc]progress:  [ 48 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (- (* (* x x) (* x x)) (* x x))) 1) (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1548146102.598 * [enter]simplify:  Simplifying (/ (/ 1 (- (* (* x x) (* x x)) (* x x))) 1)
1548146102.598 * * [misc]simplify:  iters left: 6 (7 enodes)
1548146102.599 * * [misc]simplify:  iters left: 5 (20 enodes)
1548146102.603 * * [misc]simplify:  iters left: 4 (48 enodes)
1548146102.612 * * [misc]simplify:  iters left: 3 (118 enodes)
1548146102.642 * * [misc]simplify:  iters left: 2 (309 enodes)
1548146102.734 * * [misc]simplify:  iters left: 1 (440 enodes)
1548146102.805 * [exit]simplify:  Simplified to (/ (/ (/ 1 x) (+ x 1)) (- (* x x) x))
1548146102.805 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ (/ 1 x) (+ x 1)) (- (* x x) x)) (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146102.805 * [enter]simplify:  Simplifying (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146102.805 * * [misc]simplify:  iters left: 6 (11 enodes)
1548146102.807 * * [misc]simplify:  iters left: 5 (20 enodes)
1548146102.809 * * [misc]simplify:  iters left: 4 (25 enodes)
1548146102.812 * * [misc]simplify:  iters left: 3 (28 enodes)
1548146102.815 * * [misc]simplify:  iters left: 2 (29 enodes)
1548146102.818 * [exit]simplify:  Simplified to (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ 1 x)))))
1548146102.818 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ (/ 1 x) (+ x 1)) (- (* x x) x)) (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ 1 x)))))))
1548146102.818 * * * * [misc]progress:  [ 49 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (- (* (* x x) (* x x)) (* x x))) 1) (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1548146102.819 * [enter]simplify:  Simplifying (/ (/ 1 (- (* (* x x) (* x x)) (* x x))) 1)
1548146102.819 * * [misc]simplify:  iters left: 6 (7 enodes)
1548146102.820 * * [misc]simplify:  iters left: 5 (20 enodes)
1548146102.823 * * [misc]simplify:  iters left: 4 (48 enodes)
1548146102.832 * * [misc]simplify:  iters left: 3 (118 enodes)
1548146102.862 * * [misc]simplify:  iters left: 2 (309 enodes)
1548146102.954 * * [misc]simplify:  iters left: 1 (440 enodes)
1548146103.026 * [exit]simplify:  Simplified to (/ (/ (/ 1 x) (+ x 1)) (- (* x x) x))
1548146103.026 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ (/ 1 x) (+ x 1)) (- (* x x) x)) (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146103.026 * [enter]simplify:  Simplifying (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146103.027 * * [misc]simplify:  iters left: 6 (11 enodes)
1548146103.028 * * [misc]simplify:  iters left: 5 (20 enodes)
1548146103.031 * * [misc]simplify:  iters left: 4 (25 enodes)
1548146103.034 * * [misc]simplify:  iters left: 3 (28 enodes)
1548146103.037 * * [misc]simplify:  iters left: 2 (29 enodes)
1548146103.040 * [exit]simplify:  Simplified to (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ 1 x)))))
1548146103.040 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ (/ 1 x) (+ x 1)) (- (* x x) x)) (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ 1 x)))))))
1548146103.040 * * * * [misc]progress:  [ 50 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (- (* (* x x) (* x x)) (* x x))) 1) (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1548146103.040 * [enter]simplify:  Simplifying (/ (/ 1 (- (* (* x x) (* x x)) (* x x))) 1)
1548146103.041 * * [misc]simplify:  iters left: 6 (7 enodes)
1548146103.042 * * [misc]simplify:  iters left: 5 (20 enodes)
1548146103.045 * * [misc]simplify:  iters left: 4 (48 enodes)
1548146103.054 * * [misc]simplify:  iters left: 3 (118 enodes)
1548146103.081 * * [misc]simplify:  iters left: 2 (309 enodes)
1548146103.175 * * [misc]simplify:  iters left: 1 (440 enodes)
1548146103.244 * [exit]simplify:  Simplified to (/ (/ (/ 1 x) (+ x 1)) (- (* x x) x))
1548146103.244 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ (/ 1 x) (+ x 1)) (- (* x x) x)) (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146103.244 * [enter]simplify:  Simplifying (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146103.244 * * [misc]simplify:  iters left: 6 (11 enodes)
1548146103.246 * * [misc]simplify:  iters left: 5 (20 enodes)
1548146103.249 * * [misc]simplify:  iters left: 4 (25 enodes)
1548146103.252 * * [misc]simplify:  iters left: 3 (28 enodes)
1548146103.256 * * [misc]simplify:  iters left: 2 (29 enodes)
1548146103.260 * [exit]simplify:  Simplified to (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ 1 x)))))
1548146103.260 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ (/ 1 x) (+ x 1)) (- (* x x) x)) (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ 1 x)))))))
1548146103.260 * * * * [misc]progress:  [ 51 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (- (* (* x x) (* x x)) (* x x))) 1) (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1548146103.260 * [enter]simplify:  Simplifying (/ (/ 1 (- (* (* x x) (* x x)) (* x x))) 1)
1548146103.260 * * [misc]simplify:  iters left: 6 (7 enodes)
1548146103.261 * * [misc]simplify:  iters left: 5 (20 enodes)
1548146103.265 * * [misc]simplify:  iters left: 4 (48 enodes)
1548146103.274 * * [misc]simplify:  iters left: 3 (118 enodes)
1548146103.301 * * [misc]simplify:  iters left: 2 (309 enodes)
1548146103.395 * * [misc]simplify:  iters left: 1 (440 enodes)
1548146103.465 * [exit]simplify:  Simplified to (/ (/ (/ 1 x) (+ x 1)) (- (* x x) x))
1548146103.465 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ (/ 1 x) (+ x 1)) (- (* x x) x)) (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146103.465 * [enter]simplify:  Simplifying (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146103.465 * * [misc]simplify:  iters left: 6 (11 enodes)
1548146103.467 * * [misc]simplify:  iters left: 5 (20 enodes)
1548146103.470 * * [misc]simplify:  iters left: 4 (25 enodes)
1548146103.473 * * [misc]simplify:  iters left: 3 (28 enodes)
1548146103.476 * * [misc]simplify:  iters left: 2 (29 enodes)
1548146103.479 * [exit]simplify:  Simplified to (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ 1 x)))))
1548146103.479 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ (/ 1 x) (+ x 1)) (- (* x x) x)) (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ 1 x)))))))
1548146103.479 * * * * [misc]progress:  [ 52 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (- (* (* x x) (* x x)) (* x x))) 1) (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1548146103.480 * [enter]simplify:  Simplifying (/ (/ 1 (- (* (* x x) (* x x)) (* x x))) 1)
1548146103.480 * * [misc]simplify:  iters left: 6 (7 enodes)
1548146103.481 * * [misc]simplify:  iters left: 5 (20 enodes)
1548146103.485 * * [misc]simplify:  iters left: 4 (48 enodes)
1548146103.496 * * [misc]simplify:  iters left: 3 (118 enodes)
1548146103.523 * * [misc]simplify:  iters left: 2 (309 enodes)
1548146103.619 * * [misc]simplify:  iters left: 1 (440 enodes)
1548146103.690 * [exit]simplify:  Simplified to (/ (/ (/ 1 x) (+ x 1)) (- (* x x) x))
1548146103.690 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ (/ 1 x) (+ x 1)) (- (* x x) x)) (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146103.690 * [enter]simplify:  Simplifying (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146103.690 * * [misc]simplify:  iters left: 6 (11 enodes)
1548146103.692 * * [misc]simplify:  iters left: 5 (20 enodes)
1548146103.694 * * [misc]simplify:  iters left: 4 (25 enodes)
1548146103.697 * * [misc]simplify:  iters left: 3 (28 enodes)
1548146103.700 * * [misc]simplify:  iters left: 2 (29 enodes)
1548146103.704 * [exit]simplify:  Simplified to (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ 1 x)))))
1548146103.704 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ (/ 1 x) (+ x 1)) (- (* x x) x)) (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ 1 x)))))))
1548146103.704 * * * * [misc]progress:  [ 53 / 142 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1548146103.704 * * * * [misc]progress:  [ 54 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ (* x x) x)) (/ 1 (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1548146103.704 * * * * [misc]progress:  [ 55 / 142 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (/ 1 (+ (* x x) x)))))>
1548146103.704 * * * * [misc]progress:  [ 56 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (+ (* x x) 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)))))))>
1548146103.704 * [enter]simplify:  Simplifying (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146103.704 * * [misc]simplify:  iters left: 6 (9 enodes)
1548146103.706 * * [misc]simplify:  iters left: 5 (13 enodes)
1548146103.707 * [exit]simplify:  Simplified to (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146103.707 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ 1 (+ (* x x) 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)))))))
1548146103.707 * * * * [misc]progress:  [ 57 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (+ (* x x) x)) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1548146103.707 * [enter]simplify:  Simplifying (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146103.707 * * [misc]simplify:  iters left: 6 (9 enodes)
1548146103.708 * * [misc]simplify:  iters left: 5 (13 enodes)
1548146103.710 * [exit]simplify:  Simplified to (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146103.710 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ 1 (+ (* x x) x)) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146103.710 * * * * [misc]progress:  [ 58 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (+ (* x x) x)) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146103.710 * [enter]simplify:  Simplifying (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1548146103.710 * * [misc]simplify:  iters left: 6 (8 enodes)
1548146103.711 * * [misc]simplify:  iters left: 5 (12 enodes)
1548146103.713 * [exit]simplify:  Simplified to (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1548146103.713 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ 1 (+ (* x x) x)) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146103.713 * * * * [misc]progress:  [ 59 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (+ (* x x) x)) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146103.713 * [enter]simplify:  Simplifying (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1548146103.713 * * [misc]simplify:  iters left: 6 (8 enodes)
1548146103.714 * * [misc]simplify:  iters left: 5 (12 enodes)
1548146103.715 * [exit]simplify:  Simplified to (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1548146103.715 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ 1 (+ (* x x) x)) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146103.715 * * * * [misc]progress:  [ 60 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (+ (* x x) x)) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146103.715 * [enter]simplify:  Simplifying (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1548146103.716 * * [misc]simplify:  iters left: 6 (8 enodes)
1548146103.717 * * [misc]simplify:  iters left: 5 (12 enodes)
1548146103.718 * [exit]simplify:  Simplified to (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1548146103.718 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ 1 (+ (* x x) x)) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146103.718 * * * * [misc]progress:  [ 61 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (+ (* x x) x)) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146103.718 * [enter]simplify:  Simplifying (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1548146103.718 * * [misc]simplify:  iters left: 6 (8 enodes)
1548146103.719 * * [misc]simplify:  iters left: 5 (12 enodes)
1548146103.720 * [exit]simplify:  Simplified to (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1548146103.720 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ 1 (+ (* x x) x)) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146103.721 * * * * [misc]progress:  [ 62 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (+ (* x x) x)) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146103.721 * [enter]simplify:  Simplifying (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1548146103.721 * * [misc]simplify:  iters left: 6 (8 enodes)
1548146103.723 * * [misc]simplify:  iters left: 5 (12 enodes)
1548146103.725 * [exit]simplify:  Simplified to (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1548146103.725 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ 1 (+ (* x x) x)) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146103.725 * * * * [misc]progress:  [ 63 / 142 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (+ (* x x) x))))))>
1548146103.725 * [enter]simplify:  Simplifying (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x))))
1548146103.725 * * [misc]simplify:  iters left: 6 (7 enodes)
1548146103.726 * * [misc]simplify:  iters left: 5 (12 enodes)
1548146103.728 * * [misc]simplify:  iters left: 4 (16 enodes)
1548146103.729 * * [misc]simplify:  iters left: 3 (22 enodes)
1548146103.732 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (+ x (* x x)))) (cbrt (/ 1 (+ x (* x x)))))
1548146103.732 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (* (cbrt (/ 1 (+ x (* x x)))) (cbrt (/ 1 (+ x (* x x))))) (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (+ (* x x) x))))))
1548146103.732 * * * * [misc]progress:  [ 64 / 142 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (/ 1 (+ (* x x) x))) (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (+ (* x x) x))))))>
1548146103.733 * [enter]simplify:  Simplifying (sqrt (/ 1 (+ (* x x) x)))
1548146103.733 * * [misc]simplify:  iters left: 6 (6 enodes)
1548146103.734 * * [misc]simplify:  iters left: 5 (11 enodes)
1548146103.735 * * [misc]simplify:  iters left: 4 (15 enodes)
1548146103.737 * * [misc]simplify:  iters left: 3 (21 enodes)
1548146103.740 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ (* x x) x)))
1548146103.740 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (sqrt (/ 1 (+ (* x x) x))) (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (+ (* x x) x))))))
1548146103.740 * * * * [misc]progress:  [ 65 / 142 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (/ 1 (+ (* x x) x)))))>
1548146103.740 * * * * [misc]progress:  [ 66 / 142 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (/ 1 (+ (* x x) x)))))>
1548146103.740 * * * * [misc]progress:  [ 67 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (pow (* x x) 3) (pow x 3))) (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))))))>
1548146103.740 * [enter]simplify:  Simplifying (/ 1 (+ (pow (* x x) 3) (pow x 3)))
1548146103.740 * * [misc]simplify:  iters left: 6 (8 enodes)
1548146103.741 * * [misc]simplify:  iters left: 5 (17 enodes)
1548146103.744 * * [misc]simplify:  iters left: 4 (35 enodes)
1548146103.750 * * [misc]simplify:  iters left: 3 (66 enodes)
1548146103.760 * * [misc]simplify:  iters left: 2 (111 enodes)
1548146103.780 * * [misc]simplify:  iters left: 1 (142 enodes)
1548146103.796 * [exit]simplify:  Simplified to (/ (/ 1 (* x x)) (+ (pow x 4) x))
1548146103.796 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (/ (/ 1 (* x x)) (+ (pow x 4) x)) (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))))))
1548146103.796 * * * * [misc]progress:  [ 68 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (- (* (* x x) (* x x)) (* x x))) (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (- (* x x) x))))>
1548146103.796 * [enter]simplify:  Simplifying (/ 1 (- (* (* x x) (* x x)) (* x x)))
1548146103.796 * * [misc]simplify:  iters left: 6 (6 enodes)
1548146103.797 * * [misc]simplify:  iters left: 5 (17 enodes)
1548146103.801 * * [misc]simplify:  iters left: 4 (34 enodes)
1548146103.806 * * [misc]simplify:  iters left: 3 (70 enodes)
1548146103.817 * * [misc]simplify:  iters left: 2 (129 enodes)
1548146103.848 * * [misc]simplify:  iters left: 1 (262 enodes)
1548146103.929 * [exit]simplify:  Simplified to (/ 1 (- (pow x 4) (* x x)))
1548146103.929 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (/ 1 (- (pow x 4) (* x x))) (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (- (* x x) x))))
1548146103.929 * * * * [misc]progress:  [ 69 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (+ (* x x) x)) (+ (* 1 (sqrt (+ x 1))) (* (sqrt x) 1))) (* (sqrt x) (sqrt (+ x 1)))))>
1548146103.929 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1548146103.929 * * [misc]simplify:  iters left: 5 (6 enodes)
1548146103.930 * * [misc]simplify:  iters left: 4 (10 enodes)
1548146103.931 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1548146103.931 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (+ (* x x) x)) (+ (* 1 (sqrt (+ x 1))) (* (sqrt x) 1))) (* (sqrt x) (sqrt (+ x 1)))))
1548146103.931 * * * * [misc]progress:  [ 70 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (+ (* x x) 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))))))))>
1548146103.931 * [enter]simplify:  Simplifying (+ (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (* (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146103.931 * * [misc]simplify:  iters left: 6 (12 enodes)
1548146103.933 * * [misc]simplify:  iters left: 5 (33 enodes)
1548146103.939 * * [misc]simplify:  iters left: 4 (66 enodes)
1548146103.949 * * [misc]simplify:  iters left: 3 (118 enodes)
1548146103.971 * * [misc]simplify:  iters left: 2 (174 enodes)
1548146104.005 * * [misc]simplify:  iters left: 1 (289 enodes)
1548146104.067 * [exit]simplify:  Simplified to (- (+ (/ 1 (+ x 1)) (/ 1 x)) (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))
1548146104.068 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (+ (* x x) x)) (+ (pow (/ 1 (sqrt x)) 3) (pow (/ 1 (sqrt (+ x 1))) 3))) (- (+ (/ 1 (+ x 1)) (/ 1 x)) (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))))
1548146104.068 * * * * [misc]progress:  [ 71 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (+ (* x x) x)) (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146104.068 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1548146104.068 * * [misc]simplify:  iters left: 6 (8 enodes)
1548146104.069 * * [misc]simplify:  iters left: 5 (13 enodes)
1548146104.071 * * [misc]simplify:  iters left: 4 (17 enodes)
1548146104.073 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1548146104.073 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (+ (* x x) x)) (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146104.073 * * * * [misc]progress:  [ 72 / 142 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (* x x) x))))>
1548146104.073 * * * * [misc]progress:  [ 73 / 142 ] simplifiying candidate #<alt (λ (x) (/ (pow (+ (* x x) x) -1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146104.073 * * * * [misc]progress:  [ 74 / 142 ] simplifiying candidate #<alt (λ (x) (/ (pow (+ (* x x) x) (- 1)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146104.073 * [enter]simplify:  Simplifying (- 1)
1548146104.073 * * [misc]simplify:  iters left: 2 (2 enodes)
1548146104.073 * * [misc]simplify:  iters left: 1 (5 enodes)
1548146104.074 * [exit]simplify:  Simplified to -1
1548146104.074 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (pow (+ (* x x) x) -1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146104.074 * * * * [misc]progress:  [ 75 / 142 ] simplifiying candidate #<alt (λ (x) (/ (pow (/ 1 (+ (* x x) x)) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146104.074 * * * * [misc]progress:  [ 76 / 142 ] simplifiying candidate #<alt (λ (x) (/ (exp (- (log (+ (* x x) x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146104.074 * * * * [misc]progress:  [ 77 / 142 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (/ 1 (+ (* x x) x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146104.074 * * * * [misc]progress:  [ 78 / 142 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (/ 1 (+ (* x x) x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146104.074 * * * * [misc]progress:  [ 79 / 142 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) (cbrt (/ 1 (+ (* x x) x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146104.074 * * * * [misc]progress:  [ 80 / 142 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (/ 1 (+ (* x x) x)) (/ 1 (+ (* x x) x))) (/ 1 (+ (* x x) x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146104.074 * * * * [misc]progress:  [ 81 / 142 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (/ 1 (+ (* x x) x))) (sqrt (/ 1 (+ (* x x) x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146104.074 * * * * [misc]progress:  [ 82 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ (- 1) (- (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146104.074 * * * * [misc]progress:  [ 83 / 142 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146104.074 * * * * [misc]progress:  [ 84 / 142 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146104.074 * * * * [misc]progress:  [ 85 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (/ (+ (* x x) x) 1)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146104.074 * * * * [misc]progress:  [ 86 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (* (cbrt (+ (* x x) x)) (cbrt (+ (* x x) x)))) (cbrt (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146104.074 * [enter]simplify:  Simplifying (cbrt (+ (* x x) x))
1548146104.074 * * [misc]simplify:  iters left: 5 (4 enodes)
1548146104.075 * * [misc]simplify:  iters left: 4 (8 enodes)
1548146104.078 * * [misc]simplify:  iters left: 3 (12 enodes)
1548146104.079 * * [misc]simplify:  iters left: 2 (18 enodes)
1548146104.081 * [exit]simplify:  Simplified to (cbrt (+ x (* x x)))
1548146104.081 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (/ 1 (* (cbrt (+ (* x x) x)) (cbrt (+ (* x x) x)))) (cbrt (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146104.081 * * * * [misc]progress:  [ 87 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (sqrt (+ (* x x) x))) (sqrt (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146104.082 * [enter]simplify:  Simplifying (sqrt (+ (* x x) x))
1548146104.082 * * [misc]simplify:  iters left: 5 (4 enodes)
1548146104.082 * * [misc]simplify:  iters left: 4 (8 enodes)
1548146104.083 * * [misc]simplify:  iters left: 3 (12 enodes)
1548146104.085 * * [misc]simplify:  iters left: 2 (18 enodes)
1548146104.087 * [exit]simplify:  Simplified to (sqrt (+ x (* x x)))
1548146104.087 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (/ 1 (sqrt (+ (* x x) x))) (sqrt (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146104.087 * * * * [misc]progress:  [ 88 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 1) (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146104.088 * [enter]simplify:  Simplifying (+ (* x x) x)
1548146104.088 * * [misc]simplify:  iters left: 4 (3 enodes)
1548146104.088 * * [misc]simplify:  iters left: 3 (7 enodes)
1548146104.089 * * [misc]simplify:  iters left: 2 (11 enodes)
1548146104.090 * * [misc]simplify:  iters left: 1 (17 enodes)
1548146104.092 * [exit]simplify:  Simplified to (+ x (* x x))
1548146104.093 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (/ 1 1) (+ x (* x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146104.093 * * * * [misc]progress:  [ 89 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (+ x 1)) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146104.093 * * * * [misc]progress:  [ 90 / 142 ] simplifiying candidate #<alt (λ (x) (/ (* (/ 1 (+ (pow (* x x) 3) (pow x 3))) (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146104.093 * [enter]simplify:  Simplifying (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x)))
1548146104.093 * * [misc]simplify:  iters left: 6 (6 enodes)
1548146104.094 * * [misc]simplify:  iters left: 5 (16 enodes)
1548146104.096 * * [misc]simplify:  iters left: 4 (42 enodes)
1548146104.104 * * [misc]simplify:  iters left: 3 (82 enodes)
1548146104.119 * * [misc]simplify:  iters left: 2 (145 enodes)
1548146104.153 * * [misc]simplify:  iters left: 1 (421 enodes)
1548146104.414 * [exit]simplify:  Simplified to (* (* x x) (+ (- 1 x) (* x x)))
1548146104.415 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (* (/ 1 (+ (pow (* x x) 3) (pow x 3))) (* (* x x) (+ (- 1 x) (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146104.415 * * * * [misc]progress:  [ 91 / 142 ] simplifiying candidate #<alt (λ (x) (/ (* (/ 1 (- (* (* x x) (* x x)) (* x x))) (- (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146104.415 * [enter]simplify:  Simplifying (- (* x x) x)
1548146104.415 * * [misc]simplify:  iters left: 4 (3 enodes)
1548146104.415 * * [misc]simplify:  iters left: 3 (5 enodes)
1548146104.416 * * [misc]simplify:  iters left: 2 (6 enodes)
1548146104.417 * [exit]simplify:  Simplified to (- (* x x) x)
1548146104.417 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (* (/ 1 (- (* (* x x) (* x x)) (* x x))) (- (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146104.417 * * * * [misc]progress:  [ 92 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (pow (sqrt x) -1) (/ 1 (sqrt (+ x 1))))))>
1548146104.417 * * * * [misc]progress:  [ 93 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (pow x (- 1/2)) (/ 1 (sqrt (+ x 1))))))>
1548146104.417 * [enter]simplify:  Simplifying (- 1/2)
1548146104.417 * * [misc]simplify:  iters left: 2 (2 enodes)
1548146104.418 * * [misc]simplify:  iters left: 1 (3 enodes)
1548146104.418 * [exit]simplify:  Simplified to -1/2
1548146104.418 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (pow x -1/2) (/ 1 (sqrt (+ x 1))))))
1548146104.418 * * * * [misc]progress:  [ 94 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (pow (sqrt x) (- 1)) (/ 1 (sqrt (+ x 1))))))>
1548146104.418 * [enter]simplify:  Simplifying (- 1)
1548146104.418 * * [misc]simplify:  iters left: 2 (2 enodes)
1548146104.419 * * [misc]simplify:  iters left: 1 (5 enodes)
1548146104.419 * [exit]simplify:  Simplified to -1
1548146104.419 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (pow (sqrt x) -1) (/ 1 (sqrt (+ x 1))))))
1548146104.419 * * * * [misc]progress:  [ 95 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (pow (/ 1 (sqrt x)) 1) (/ 1 (sqrt (+ x 1))))))>
1548146104.419 * * * * [misc]progress:  [ 96 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (exp (- (log (sqrt x)))) (/ 1 (sqrt (+ x 1))))))>
1548146104.419 * * * * [misc]progress:  [ 97 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (exp (log (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1))))))>
1548146104.419 * * * * [misc]progress:  [ 98 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (log (exp (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1))))))>
1548146104.419 * * * * [misc]progress:  [ 99 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (* (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1))))))>
1548146104.419 * * * * [misc]progress:  [ 100 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (cbrt (* (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1))))))>
1548146104.419 * * * * [misc]progress:  [ 101 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (* (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1))))))>
1548146104.419 * * * * [misc]progress:  [ 102 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ (- 1) (- (sqrt x))) (/ 1 (sqrt (+ x 1))))))>
1548146104.420 * * * * [misc]progress:  [ 103 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (* 1 (/ 1 (sqrt x))) (/ 1 (sqrt (+ x 1))))))>
1548146104.420 * * * * [misc]progress:  [ 104 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (* 1 (/ 1 (sqrt x))) (/ 1 (sqrt (+ x 1))))))>
1548146104.420 * * * * [misc]progress:  [ 105 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (/ (sqrt x) 1)) (/ 1 (sqrt (+ x 1))))))>
1548146104.420 * * * * [misc]progress:  [ 106 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ (/ 1 (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x))) (/ 1 (sqrt (+ x 1))))))>
1548146104.420 * [enter]simplify:  Simplifying (cbrt (sqrt x))
1548146104.420 * * [misc]simplify:  iters left: 2 (3 enodes)
1548146104.420 * [exit]simplify:  Simplified to (cbrt (sqrt x))
1548146104.420 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ (/ 1 (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x))) (/ 1 (sqrt (+ x 1))))))
1548146104.420 * * * * [misc]progress:  [ 107 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ (/ 1 (sqrt (sqrt x))) (sqrt (sqrt x))) (/ 1 (sqrt (+ x 1))))))>
1548146104.420 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1548146104.420 * * [misc]simplify:  iters left: 2 (3 enodes)
1548146104.421 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1548146104.421 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ (/ 1 (sqrt (sqrt x))) (sqrt (sqrt x))) (/ 1 (sqrt (+ x 1))))))
1548146104.421 * * * * [misc]progress:  [ 108 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ (/ 1 1) (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146104.421 * [enter]simplify:  Simplifying (sqrt x)
1548146104.421 * * [misc]simplify:  iters left: 1 (2 enodes)
1548146104.421 * [exit]simplify:  Simplified to (sqrt x)
1548146104.421 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ (/ 1 1) (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146104.421 * * * * [misc]progress:  [ 109 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (pow (sqrt (+ x 1)) -1))))>
1548146104.421 * * * * [misc]progress:  [ 110 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (pow (+ x 1) (- 1/2)))))>
1548146104.421 * [enter]simplify:  Simplifying (- 1/2)
1548146104.421 * * [misc]simplify:  iters left: 2 (2 enodes)
1548146104.422 * * [misc]simplify:  iters left: 1 (3 enodes)
1548146104.422 * [exit]simplify:  Simplified to -1/2
1548146104.422 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (pow (+ x 1) -1/2))))
1548146104.422 * * * * [misc]progress:  [ 111 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (pow (sqrt (+ x 1)) (- 1)))))>
1548146104.422 * [enter]simplify:  Simplifying (- 1)
1548146104.423 * * [misc]simplify:  iters left: 2 (2 enodes)
1548146104.423 * * [misc]simplify:  iters left: 1 (5 enodes)
1548146104.423 * [exit]simplify:  Simplified to -1
1548146104.423 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (pow (sqrt (+ x 1)) -1))))
1548146104.423 * * * * [misc]progress:  [ 112 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (pow (/ 1 (sqrt (+ x 1))) 1))))>
1548146104.424 * * * * [misc]progress:  [ 113 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (exp (- (log (sqrt (+ x 1))))))))>
1548146104.424 * * * * [misc]progress:  [ 114 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (exp (log (/ 1 (sqrt (+ x 1))))))))>
1548146104.424 * * * * [misc]progress:  [ 115 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (log (exp (/ 1 (sqrt (+ x 1))))))))>
1548146104.424 * * * * [misc]progress:  [ 116 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (* (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (cbrt (/ 1 (sqrt (+ x 1))))))))>
1548146104.424 * * * * [misc]progress:  [ 117 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (cbrt (* (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ 1 (sqrt (+ x 1))))))))>
1548146104.424 * * * * [misc]progress:  [ 118 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))))>
1548146104.424 * * * * [misc]progress:  [ 119 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ (- 1) (- (sqrt (+ x 1)))))))>
1548146104.424 * * * * [misc]progress:  [ 120 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (* 1 (/ 1 (sqrt (+ x 1)))))))>
1548146104.424 * * * * [misc]progress:  [ 121 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (* 1 (/ 1 (sqrt (+ x 1)))))))>
1548146104.424 * * * * [misc]progress:  [ 122 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (/ (sqrt (+ x 1)) 1)))))>
1548146104.424 * * * * [misc]progress:  [ 123 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ x 1)))))))>
1548146104.424 * [enter]simplify:  Simplifying (cbrt (sqrt (+ x 1)))
1548146104.424 * * [misc]simplify:  iters left: 4 (5 enodes)
1548146104.425 * * [misc]simplify:  iters left: 3 (8 enodes)
1548146104.426 * [exit]simplify:  Simplified to (cbrt (sqrt (+ 1 x)))
1548146104.426 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ 1 x)))))))
1548146104.426 * * * * [misc]progress:  [ 124 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ x 1)))))))>
1548146104.426 * [enter]simplify:  Simplifying (sqrt (cbrt (+ x 1)))
1548146104.426 * * [misc]simplify:  iters left: 4 (5 enodes)
1548146104.426 * * [misc]simplify:  iters left: 3 (8 enodes)
1548146104.427 * [exit]simplify:  Simplified to (sqrt (cbrt (+ 1 x)))
1548146104.427 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x)))))))
1548146104.427 * * * * [misc]progress:  [ 125 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))))))>
1548146104.427 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1548146104.427 * * [misc]simplify:  iters left: 4 (5 enodes)
1548146104.428 * * [misc]simplify:  iters left: 3 (8 enodes)
1548146104.429 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1548146104.429 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x)))))))
1548146104.429 * * * * [misc]progress:  [ 126 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ (/ 1 (sqrt 1)) (sqrt (+ x 1))))))>
1548146104.429 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1548146104.429 * * [misc]simplify:  iters left: 3 (4 enodes)
1548146104.430 * * [misc]simplify:  iters left: 2 (7 enodes)
1548146104.430 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1548146104.430 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ (/ 1 (sqrt 1)) (sqrt (+ 1 x))))))
1548146104.430 * * * * [misc]progress:  [ 127 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))))))>
1548146104.431 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1548146104.431 * * [misc]simplify:  iters left: 4 (5 enodes)
1548146104.431 * * [misc]simplify:  iters left: 3 (8 enodes)
1548146104.432 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1548146104.432 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x)))))))
1548146104.432 * * * * [misc]progress:  [ 128 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ (/ 1 1) (sqrt (+ x 1))))))>
1548146104.432 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1548146104.432 * * [misc]simplify:  iters left: 3 (4 enodes)
1548146104.433 * * [misc]simplify:  iters left: 2 (7 enodes)
1548146104.434 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1548146104.434 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ (/ 1 1) (sqrt (+ 1 x))))))
1548146104.434 * * * * [misc]progress:  [ 129 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (* (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))))))>
1548146104.434 * [enter]simplify:  Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1))))
1548146104.434 * * [misc]simplify:  iters left: 6 (8 enodes)
1548146104.435 * * [misc]simplify:  iters left: 5 (15 enodes)
1548146104.437 * * [misc]simplify:  iters left: 4 (24 enodes)
1548146104.440 * * [misc]simplify:  iters left: 3 (31 enodes)
1548146104.444 * * [misc]simplify:  iters left: 2 (39 enodes)
1548146104.448 * * [misc]simplify:  iters left: 1 (51 enodes)
1548146104.456 * [exit]simplify:  Simplified to (sqrt (- (* x x) (- x 1)))
1548146104.456 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (* (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (- (* x x) (- x 1)))))))
1548146104.456 * * * * [misc]progress:  [ 130 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (* (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (- x 1))))))>
1548146104.456 * [enter]simplify:  Simplifying (sqrt (- x 1))
1548146104.456 * * [misc]simplify:  iters left: 3 (4 enodes)
1548146104.457 * * [misc]simplify:  iters left: 2 (9 enodes)
1548146104.458 * * [misc]simplify:  iters left: 1 (10 enodes)
1548146104.459 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1548146104.459 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (* (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (+ x -1))))))
1548146104.459 * * * * [misc]progress:  [ 131 / 142 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1548146104.459 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1548146104.459 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1548146104.459 * * * * [misc]progress:  [ 132 / 142 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))))>
1548146104.459 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1548146104.459 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1548146104.459 * * * * [misc]progress:  [ 133 / 142 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 4))) (- (* +nan.0 (/ 1 (pow x 2)))))))))>
1548146104.459 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 4))) (- (* +nan.0 (/ 1 (pow x 2))))))))
1548146104.459 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1548146104.459 * * * * [misc]progress:  [ 134 / 142 ] simplifiying candidate #<alt (λ (x) (/ (- (+ x (/ 1 x)) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146104.459 * [enter]simplify:  Simplifying (- (+ x (/ 1 x)) 1)
1548146104.460 * * [misc]simplify:  iters left: 6 (5 enodes)
1548146104.461 * * [misc]simplify:  iters left: 5 (13 enodes)
1548146104.462 * * [misc]simplify:  iters left: 4 (20 enodes)
1548146104.466 * * [misc]simplify:  iters left: 3 (25 enodes)
1548146104.469 * * [misc]simplify:  iters left: 2 (29 enodes)
1548146104.471 * * [misc]simplify:  iters left: 1 (35 enodes)
1548146104.475 * [exit]simplify:  Simplified to (- (/ 1 x) (- 1 x))
1548146104.475 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (/ 1 x) (- 1 x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146104.475 * * * * [misc]progress:  [ 135 / 142 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (/ 1 (pow x 4)) (/ 1 (pow x 2))) (/ 1 (pow x 3))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146104.475 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 4)) (/ 1 (pow x 2))) (/ 1 (pow x 3)))
1548146104.475 * * [misc]simplify:  iters left: 6 (13 enodes)
1548146104.477 * * [misc]simplify:  iters left: 5 (23 enodes)
1548146104.481 * * [misc]simplify:  iters left: 4 (40 enodes)
1548146104.485 * * [misc]simplify:  iters left: 3 (51 enodes)
1548146104.491 * * [misc]simplify:  iters left: 2 (58 enodes)
1548146104.496 * * [misc]simplify:  iters left: 1 (62 enodes)
1548146104.502 * [exit]simplify:  Simplified to (+ (/ 1 (pow x 4)) (- (/ (/ 1 x) x) (/ (/ 1 x) (* x x))))
1548146104.502 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (/ 1 (pow x 4)) (- (/ (/ 1 x) x) (/ (/ 1 x) (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146104.502 * * * * [misc]progress:  [ 136 / 142 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (/ 1 (pow x 4)) (/ 1 (pow x 2))) (/ 1 (pow x 3))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1548146104.502 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 4)) (/ 1 (pow x 2))) (/ 1 (pow x 3)))
1548146104.502 * * [misc]simplify:  iters left: 6 (13 enodes)
1548146104.504 * * [misc]simplify:  iters left: 5 (23 enodes)
1548146104.508 * * [misc]simplify:  iters left: 4 (40 enodes)
1548146104.512 * * [misc]simplify:  iters left: 3 (51 enodes)
1548146104.517 * * [misc]simplify:  iters left: 2 (58 enodes)
1548146104.522 * * [misc]simplify:  iters left: 1 (62 enodes)
1548146104.528 * [exit]simplify:  Simplified to (+ (/ 1 (pow x 4)) (- (/ (/ 1 x) x) (/ (/ 1 x) (* x x))))
1548146104.528 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (/ 1 (pow x 4)) (- (/ (/ 1 x) x) (/ (/ 1 x) (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1548146104.528 * * * * [misc]progress:  [ 137 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))) (/ 1 (sqrt (+ x 1))))))>
1548146104.528 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1548146104.528 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ +nan.0 (/ 1 (sqrt (+ x 1))))))
1548146104.529 * * * * [misc]progress:  [ 138 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))) (/ 1 (sqrt (+ x 1))))))>
1548146104.529 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1548146104.529 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ +nan.0 (/ 1 (sqrt (+ x 1))))))
1548146104.529 * * * * [misc]progress:  [ 139 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (/ 1 (sqrt (+ x 1))))))>
1548146104.529 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1548146104.529 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ +nan.0 (/ 1 (sqrt (+ x 1))))))
1548146104.529 * * * * [misc]progress:  [ 140 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (- (+ (* 3/8 (pow x 2)) 1) (* 1/2 x)))))>
1548146104.529 * [enter]simplify:  Simplifying (- (+ (* 3/8 (pow x 2)) 1) (* 1/2 x))
1548146104.529 * * [misc]simplify:  iters left: 6 (10 enodes)
1548146104.530 * * [misc]simplify:  iters left: 5 (20 enodes)
1548146104.534 * * [misc]simplify:  iters left: 4 (39 enodes)
1548146104.540 * * [misc]simplify:  iters left: 3 (51 enodes)
1548146104.545 * * [misc]simplify:  iters left: 2 (61 enodes)
1548146104.552 * * [misc]simplify:  iters left: 1 (77 enodes)
1548146104.561 * [exit]simplify:  Simplified to (+ (* (* 3/8 x) x) (+ (* x -1/2) 1))
1548146104.561 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (+ (* (* 3/8 x) x) (+ (* x -1/2) 1)))))
1548146104.562 * * * * [misc]progress:  [ 141 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))))))>
1548146104.562 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1548146104.562 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) +nan.0)))
1548146104.562 * * * * [misc]progress:  [ 142 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))))))>
1548146104.562 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1548146104.562 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) +nan.0)))
1548146104.562 * * * [misc]progress:  adding candidates to table
1548146105.475 * * [misc]progress:  iteration 4 / 4
1548146105.475 * * * [misc]progress:  picking best candidate
1548146105.494 * * * * [misc]pick:  Picked  #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))>
1548146105.494 * * * [misc]progress:  localizing error
1548146105.509 * * * [misc]progress:  generating rewritten candidates
1548146105.509 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2 2 1)
1548146105.510 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2)
1548146105.518 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2 2 2)
1548146105.519 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 2)
1548146105.528 * * * [misc]progress:  generating series expansions
1548146105.528 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2 2 1)
1548146105.528 * [misc]backup-simplify:  Simplify (/ x (sqrt x)) into (sqrt x)
1548146105.528 * [misc]approximate:  Taking taylor expansion of (sqrt x) in (x) around 0
1548146105.529 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1548146105.529 * [misc]taylor:  Taking taylor expansion of x in x
1548146105.529 * [misc]backup-simplify:  Simplify 0 into 0
1548146105.529 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.529 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146105.529 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1548146105.529 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1548146105.529 * [misc]taylor:  Taking taylor expansion of x in x
1548146105.529 * [misc]backup-simplify:  Simplify 0 into 0
1548146105.529 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.529 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146105.530 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1548146105.530 * [misc]backup-simplify:  Simplify 0 into 0
1548146105.530 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1548146105.530 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1548146105.530 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1548146105.531 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1548146105.531 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1548146105.531 * [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)))))))
1548146105.531 * [misc]backup-simplify:  Simplify (/ (/ 1 x) (sqrt (/ 1 x))) into (sqrt (/ 1 x))
1548146105.531 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 x)) in (x) around 0
1548146105.531 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1548146105.531 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146105.531 * [misc]taylor:  Taking taylor expansion of x in x
1548146105.531 * [misc]backup-simplify:  Simplify 0 into 0
1548146105.531 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.532 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146105.532 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146105.532 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1548146105.532 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1548146105.532 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146105.532 * [misc]taylor:  Taking taylor expansion of x in x
1548146105.532 * [misc]backup-simplify:  Simplify 0 into 0
1548146105.532 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.532 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146105.532 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146105.532 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1548146105.532 * [misc]backup-simplify:  Simplify 0 into 0
1548146105.532 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1548146105.533 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548146105.533 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1548146105.533 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1548146105.533 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548146105.534 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1548146105.534 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1548146105.534 * [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)))))
1548146105.534 * [misc]backup-simplify:  Simplify (/ (/ 1 (- x)) (sqrt (/ 1 (- x)))) into (/ -1 (* x (sqrt (/ -1 x))))
1548146105.534 * [misc]approximate:  Taking taylor expansion of (/ -1 (* x (sqrt (/ -1 x)))) in (x) around 0
1548146105.534 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (sqrt (/ -1 x)))) in x
1548146105.534 * [misc]taylor:  Taking taylor expansion of -1 in x
1548146105.534 * [misc]backup-simplify:  Simplify -1 into -1
1548146105.534 * [misc]taylor:  Taking taylor expansion of (* x (sqrt (/ -1 x))) in x
1548146105.534 * [misc]taylor:  Taking taylor expansion of x in x
1548146105.534 * [misc]backup-simplify:  Simplify 0 into 0
1548146105.535 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.535 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1548146105.535 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1548146105.535 * [misc]taylor:  Taking taylor expansion of -1 in x
1548146105.535 * [misc]backup-simplify:  Simplify -1 into -1
1548146105.535 * [misc]taylor:  Taking taylor expansion of x in x
1548146105.535 * [misc]backup-simplify:  Simplify 0 into 0
1548146105.535 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.535 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1548146105.535 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146105.535 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1548146105.535 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1548146105.535 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* 1 0)) into 0
1548146105.535 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1548146105.536 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1548146105.537 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* 1 +nan.0) (* 0 0))) into (- +nan.0)
1548146105.537 * [misc]backup-simplify:  Simplify (/ -1 (- +nan.0)) into +nan.0
1548146105.537 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (sqrt (/ -1 x)))) in x
1548146105.537 * [misc]taylor:  Taking taylor expansion of -1 in x
1548146105.537 * [misc]backup-simplify:  Simplify -1 into -1
1548146105.537 * [misc]taylor:  Taking taylor expansion of (* x (sqrt (/ -1 x))) in x
1548146105.537 * [misc]taylor:  Taking taylor expansion of x in x
1548146105.537 * [misc]backup-simplify:  Simplify 0 into 0
1548146105.537 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.537 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1548146105.537 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1548146105.537 * [misc]taylor:  Taking taylor expansion of -1 in x
1548146105.537 * [misc]backup-simplify:  Simplify -1 into -1
1548146105.537 * [misc]taylor:  Taking taylor expansion of x in x
1548146105.537 * [misc]backup-simplify:  Simplify 0 into 0
1548146105.537 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.537 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1548146105.537 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146105.537 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1548146105.538 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1548146105.538 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* 1 0)) into 0
1548146105.538 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1548146105.538 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1548146105.539 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* 1 +nan.0) (* 0 0))) into (- +nan.0)
1548146105.539 * [misc]backup-simplify:  Simplify (/ -1 (- +nan.0)) into +nan.0
1548146105.539 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1548146105.539 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548146105.540 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1548146105.540 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* 1 +nan.0) (+ (* 0 +nan.0) (* 0 0)))) into (- +nan.0)
1548146105.541 * [misc]backup-simplify:  Simplify (- (/ 0 (- +nan.0)) (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1548146105.541 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1548146105.542 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548146105.542 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1548146105.543 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* 1 +nan.0) (+ (* 0 +nan.0) (+ (* 0 +nan.0) (* 0 0))))) into (- +nan.0)
1548146105.544 * [misc]backup-simplify:  Simplify (- (/ 0 (- +nan.0)) (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1548146105.544 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1548146105.545 * [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)))))
1548146105.545 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2)
1548146105.545 * [misc]backup-simplify:  Simplify (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) into (/ 1 (* (+ x 1) (+ (sqrt x) (* x (sqrt (/ 1 (+ x 1)))))))
1548146105.545 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (+ x 1) (+ (sqrt x) (* x (sqrt (/ 1 (+ x 1))))))) in (x) around 0
1548146105.545 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ x 1) (+ (sqrt x) (* x (sqrt (/ 1 (+ x 1))))))) in x
1548146105.545 * [misc]taylor:  Taking taylor expansion of (* (+ x 1) (+ (sqrt x) (* x (sqrt (/ 1 (+ x 1)))))) in x
1548146105.545 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1548146105.545 * [misc]taylor:  Taking taylor expansion of x in x
1548146105.545 * [misc]backup-simplify:  Simplify 0 into 0
1548146105.545 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.545 * [misc]taylor:  Taking taylor expansion of 1 in x
1548146105.545 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.545 * [misc]taylor:  Taking taylor expansion of (+ (sqrt x) (* x (sqrt (/ 1 (+ x 1))))) in x
1548146105.545 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1548146105.545 * [misc]taylor:  Taking taylor expansion of x in x
1548146105.545 * [misc]backup-simplify:  Simplify 0 into 0
1548146105.545 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.545 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146105.546 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1548146105.546 * [misc]taylor:  Taking taylor expansion of (* x (sqrt (/ 1 (+ x 1)))) in x
1548146105.546 * [misc]taylor:  Taking taylor expansion of x in x
1548146105.546 * [misc]backup-simplify:  Simplify 0 into 0
1548146105.546 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.546 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1548146105.546 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1548146105.546 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1548146105.546 * [misc]taylor:  Taking taylor expansion of x in x
1548146105.546 * [misc]backup-simplify:  Simplify 0 into 0
1548146105.546 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.546 * [misc]taylor:  Taking taylor expansion of 1 in x
1548146105.546 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.546 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548146105.546 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146105.546 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1548146105.546 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548146105.546 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1548146105.546 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1548146105.547 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548146105.547 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1548146105.547 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548146105.547 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1548146105.547 * [misc]backup-simplify:  Simplify (+ (* 0 -1/2) (* 1 1)) into 1
1548146105.547 * [misc]backup-simplify:  Simplify (+ +nan.0 1) into (- +nan.0)
1548146105.547 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548146105.548 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (* 1 0)) into (- +nan.0)
1548146105.548 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1548146105.548 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ x 1) (+ (sqrt x) (* x (sqrt (/ 1 (+ x 1))))))) in x
1548146105.548 * [misc]taylor:  Taking taylor expansion of (* (+ x 1) (+ (sqrt x) (* x (sqrt (/ 1 (+ x 1)))))) in x
1548146105.548 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1548146105.548 * [misc]taylor:  Taking taylor expansion of x in x
1548146105.548 * [misc]backup-simplify:  Simplify 0 into 0
1548146105.548 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.548 * [misc]taylor:  Taking taylor expansion of 1 in x
1548146105.548 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.548 * [misc]taylor:  Taking taylor expansion of (+ (sqrt x) (* x (sqrt (/ 1 (+ x 1))))) in x
1548146105.548 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1548146105.548 * [misc]taylor:  Taking taylor expansion of x in x
1548146105.548 * [misc]backup-simplify:  Simplify 0 into 0
1548146105.548 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.548 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146105.548 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1548146105.548 * [misc]taylor:  Taking taylor expansion of (* x (sqrt (/ 1 (+ x 1)))) in x
1548146105.548 * [misc]taylor:  Taking taylor expansion of x in x
1548146105.548 * [misc]backup-simplify:  Simplify 0 into 0
1548146105.548 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.548 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1548146105.548 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1548146105.548 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1548146105.548 * [misc]taylor:  Taking taylor expansion of x in x
1548146105.548 * [misc]backup-simplify:  Simplify 0 into 0
1548146105.549 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.549 * [misc]taylor:  Taking taylor expansion of 1 in x
1548146105.549 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.549 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548146105.549 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146105.549 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1548146105.549 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548146105.549 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1548146105.549 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1548146105.549 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548146105.549 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1548146105.549 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548146105.550 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1548146105.550 * [misc]backup-simplify:  Simplify (+ (* 0 -1/2) (* 1 1)) into 1
1548146105.550 * [misc]backup-simplify:  Simplify (+ +nan.0 1) into (- +nan.0)
1548146105.550 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548146105.550 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (* 1 0)) into (- +nan.0)
1548146105.550 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1548146105.550 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1548146105.551 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1548146105.551 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548146105.551 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1548146105.552 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1548146105.552 * [misc]backup-simplify:  Simplify (+ (* 0 3/8) (+ (* 1 -1/2) (* 0 1))) into -1/2
1548146105.552 * [misc]backup-simplify:  Simplify (+ +nan.0 -1/2) into (- +nan.0)
1548146105.552 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548146105.553 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (+ (* 1 (- +nan.0)) (* 0 0))) into (- +nan.0)
1548146105.554 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1548146105.554 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1548146105.554 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1548146105.554 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548146105.555 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1548146105.555 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* -1/2 3/8)))) (* 2 1)) into -5/16
1548146105.555 * [misc]backup-simplify:  Simplify (+ (* 0 -5/16) (+ (* 1 3/8) (+ (* 0 -1/2) (* 0 1)))) into 3/8
1548146105.555 * [misc]backup-simplify:  Simplify (+ +nan.0 3/8) into (- +nan.0)
1548146105.555 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548146105.556 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (+ (* 1 (- +nan.0)) (+ (* 0 (- +nan.0)) (* 0 0)))) into (- +nan.0)
1548146105.557 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1548146105.557 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1548146105.558 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) x) (+ (- +nan.0) (* +nan.0 (/ 1 x)))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1548146105.558 * [misc]backup-simplify:  Simplify (/ (/ 1 (+ (/ 1 x) 1)) (+ (/ (/ 1 x) (sqrt (/ 1 x))) (/ (/ 1 x) (sqrt (+ (/ 1 x) 1))))) into (/ 1 (* (+ (/ 1 x) 1) (+ (sqrt (/ 1 x)) (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x)))))
1548146105.558 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (+ (sqrt (/ 1 x)) (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x))))) in (x) around 0
1548146105.558 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (+ (sqrt (/ 1 x)) (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x))))) in x
1548146105.558 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (+ (sqrt (/ 1 x)) (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x)))) in x
1548146105.558 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1548146105.558 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146105.558 * [misc]taylor:  Taking taylor expansion of x in x
1548146105.558 * [misc]backup-simplify:  Simplify 0 into 0
1548146105.558 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.558 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146105.558 * [misc]taylor:  Taking taylor expansion of 1 in x
1548146105.558 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.558 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x))) in x
1548146105.558 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1548146105.558 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146105.558 * [misc]taylor:  Taking taylor expansion of x in x
1548146105.558 * [misc]backup-simplify:  Simplify 0 into 0
1548146105.558 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.558 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146105.559 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146105.559 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1548146105.559 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x)) in x
1548146105.559 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1548146105.559 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1548146105.559 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1548146105.559 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146105.559 * [misc]taylor:  Taking taylor expansion of x in x
1548146105.559 * [misc]backup-simplify:  Simplify 0 into 0
1548146105.559 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.559 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146105.559 * [misc]taylor:  Taking taylor expansion of 1 in x
1548146105.559 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.559 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548146105.559 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146105.560 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146105.560 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1548146105.560 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146105.560 * [misc]taylor:  Taking taylor expansion of x in x
1548146105.560 * [misc]backup-simplify:  Simplify 0 into 0
1548146105.560 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.560 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146105.560 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548146105.560 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1548146105.560 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548146105.560 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1548146105.560 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548146105.561 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* +nan.0 1)) into (- +nan.0)
1548146105.561 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1548146105.561 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548146105.561 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548146105.561 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (* 1 0)) into (- +nan.0)
1548146105.562 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1548146105.562 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (+ (sqrt (/ 1 x)) (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x))))) in x
1548146105.562 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (+ (sqrt (/ 1 x)) (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x)))) in x
1548146105.562 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1548146105.562 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146105.562 * [misc]taylor:  Taking taylor expansion of x in x
1548146105.562 * [misc]backup-simplify:  Simplify 0 into 0
1548146105.562 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.562 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146105.562 * [misc]taylor:  Taking taylor expansion of 1 in x
1548146105.562 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.562 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x))) in x
1548146105.562 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1548146105.562 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146105.562 * [misc]taylor:  Taking taylor expansion of x in x
1548146105.562 * [misc]backup-simplify:  Simplify 0 into 0
1548146105.562 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.562 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146105.562 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146105.562 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1548146105.562 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x)) in x
1548146105.562 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1548146105.563 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1548146105.563 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1548146105.563 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146105.563 * [misc]taylor:  Taking taylor expansion of x in x
1548146105.563 * [misc]backup-simplify:  Simplify 0 into 0
1548146105.563 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.563 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146105.563 * [misc]taylor:  Taking taylor expansion of 1 in x
1548146105.563 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.563 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548146105.563 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146105.563 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146105.563 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1548146105.563 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146105.563 * [misc]taylor:  Taking taylor expansion of x in x
1548146105.563 * [misc]backup-simplify:  Simplify 0 into 0
1548146105.563 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.563 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146105.563 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548146105.564 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1548146105.564 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548146105.564 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1548146105.564 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548146105.564 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* +nan.0 1)) into (- +nan.0)
1548146105.564 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1548146105.564 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548146105.565 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548146105.565 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (* 1 0)) into (- +nan.0)
1548146105.565 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1548146105.565 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1548146105.565 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548146105.566 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1548146105.566 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548146105.566 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548146105.566 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548146105.567 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1548146105.567 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1548146105.568 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* +nan.0 0) (* +nan.0 1))) into (- +nan.0)
1548146105.568 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1548146105.568 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548146105.568 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548146105.569 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (+ (* 1 (- +nan.0)) (* 0 0))) into (- +nan.0)
1548146105.570 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1548146105.570 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1548146105.570 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548146105.571 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1548146105.571 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548146105.571 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548146105.571 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548146105.571 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1548146105.572 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1548146105.572 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* +nan.0 0) (+ (* +nan.0 0) (* +nan.0 1)))) into (- +nan.0)
1548146105.573 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1548146105.573 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548146105.573 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548146105.574 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (+ (* 1 (- +nan.0)) (+ (* 0 (- +nan.0)) (* 0 0)))) into (- +nan.0)
1548146105.575 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1548146105.575 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1548146105.575 * [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)))))))
1548146105.576 * [misc]backup-simplify:  Simplify (/ (/ 1 (+ (/ 1 (- x)) 1)) (+ (/ (/ 1 (- x)) (sqrt (/ 1 (- x)))) (/ (/ 1 (- x)) (sqrt (+ (/ 1 (- x)) 1))))) into (/ -1 (* (+ (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) (/ 1 (* x (sqrt (/ -1 x))))) (- 1 (/ 1 x))))
1548146105.576 * [misc]approximate:  Taking taylor expansion of (/ -1 (* (+ (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) (/ 1 (* x (sqrt (/ -1 x))))) (- 1 (/ 1 x)))) in (x) around 0
1548146105.576 * [misc]taylor:  Taking taylor expansion of (/ -1 (* (+ (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) (/ 1 (* x (sqrt (/ -1 x))))) (- 1 (/ 1 x)))) in x
1548146105.576 * [misc]taylor:  Taking taylor expansion of -1 in x
1548146105.576 * [misc]backup-simplify:  Simplify -1 into -1
1548146105.576 * [misc]taylor:  Taking taylor expansion of (* (+ (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) (/ 1 (* x (sqrt (/ -1 x))))) (- 1 (/ 1 x))) in x
1548146105.576 * [misc]taylor:  Taking taylor expansion of (+ (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) (/ 1 (* x (sqrt (/ -1 x))))) in x
1548146105.576 * [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1548146105.576 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146105.576 * [misc]taylor:  Taking taylor expansion of x in x
1548146105.576 * [misc]backup-simplify:  Simplify 0 into 0
1548146105.576 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.576 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146105.576 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1548146105.576 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1548146105.576 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1548146105.576 * [misc]taylor:  Taking taylor expansion of 1 in x
1548146105.576 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.576 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146105.576 * [misc]taylor:  Taking taylor expansion of x in x
1548146105.576 * [misc]backup-simplify:  Simplify 0 into 0
1548146105.576 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.576 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146105.576 * [misc]backup-simplify:  Simplify (- 1) into -1
1548146105.576 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1548146105.576 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1548146105.577 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146105.577 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1548146105.577 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (sqrt (/ -1 x)))) in x
1548146105.577 * [misc]taylor:  Taking taylor expansion of (* x (sqrt (/ -1 x))) in x
1548146105.577 * [misc]taylor:  Taking taylor expansion of x in x
1548146105.577 * [misc]backup-simplify:  Simplify 0 into 0
1548146105.577 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.577 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1548146105.577 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1548146105.577 * [misc]taylor:  Taking taylor expansion of -1 in x
1548146105.577 * [misc]backup-simplify:  Simplify -1 into -1
1548146105.577 * [misc]taylor:  Taking taylor expansion of x in x
1548146105.577 * [misc]backup-simplify:  Simplify 0 into 0
1548146105.577 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.577 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1548146105.577 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146105.578 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1548146105.578 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1548146105.578 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* 1 0)) into 0
1548146105.578 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1548146105.579 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1548146105.579 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* 1 +nan.0) (* 0 0))) into (- +nan.0)
1548146105.579 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1548146105.579 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1548146105.579 * [misc]taylor:  Taking taylor expansion of 1 in x
1548146105.579 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.579 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146105.579 * [misc]taylor:  Taking taylor expansion of x in x
1548146105.579 * [misc]backup-simplify:  Simplify 0 into 0
1548146105.579 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.579 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146105.579 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1548146105.580 * [misc]backup-simplify:  Simplify (+ 0 +nan.0) into (- +nan.0)
1548146105.580 * [misc]backup-simplify:  Simplify (- 1) into -1
1548146105.580 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1548146105.580 * [misc]backup-simplify:  Simplify (* (- +nan.0) -1) into +nan.0
1548146105.580 * [misc]backup-simplify:  Simplify (/ -1 +nan.0) into +nan.0
1548146105.580 * [misc]taylor:  Taking taylor expansion of (/ -1 (* (+ (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) (/ 1 (* x (sqrt (/ -1 x))))) (- 1 (/ 1 x)))) in x
1548146105.580 * [misc]taylor:  Taking taylor expansion of -1 in x
1548146105.580 * [misc]backup-simplify:  Simplify -1 into -1
1548146105.580 * [misc]taylor:  Taking taylor expansion of (* (+ (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) (/ 1 (* x (sqrt (/ -1 x))))) (- 1 (/ 1 x))) in x
1548146105.580 * [misc]taylor:  Taking taylor expansion of (+ (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) (/ 1 (* x (sqrt (/ -1 x))))) in x
1548146105.580 * [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1548146105.580 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146105.580 * [misc]taylor:  Taking taylor expansion of x in x
1548146105.580 * [misc]backup-simplify:  Simplify 0 into 0
1548146105.580 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.580 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146105.580 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1548146105.580 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1548146105.580 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1548146105.580 * [misc]taylor:  Taking taylor expansion of 1 in x
1548146105.580 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.580 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146105.580 * [misc]taylor:  Taking taylor expansion of x in x
1548146105.580 * [misc]backup-simplify:  Simplify 0 into 0
1548146105.580 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.581 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146105.581 * [misc]backup-simplify:  Simplify (- 1) into -1
1548146105.581 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1548146105.581 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1548146105.581 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146105.581 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1548146105.581 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (sqrt (/ -1 x)))) in x
1548146105.581 * [misc]taylor:  Taking taylor expansion of (* x (sqrt (/ -1 x))) in x
1548146105.581 * [misc]taylor:  Taking taylor expansion of x in x
1548146105.581 * [misc]backup-simplify:  Simplify 0 into 0
1548146105.581 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.581 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1548146105.581 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1548146105.581 * [misc]taylor:  Taking taylor expansion of -1 in x
1548146105.581 * [misc]backup-simplify:  Simplify -1 into -1
1548146105.581 * [misc]taylor:  Taking taylor expansion of x in x
1548146105.581 * [misc]backup-simplify:  Simplify 0 into 0
1548146105.581 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.582 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1548146105.582 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146105.582 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1548146105.582 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1548146105.582 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* 1 0)) into 0
1548146105.582 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1548146105.583 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1548146105.583 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* 1 +nan.0) (* 0 0))) into (- +nan.0)
1548146105.584 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1548146105.584 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1548146105.584 * [misc]taylor:  Taking taylor expansion of 1 in x
1548146105.584 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.584 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146105.584 * [misc]taylor:  Taking taylor expansion of x in x
1548146105.584 * [misc]backup-simplify:  Simplify 0 into 0
1548146105.584 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.584 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146105.584 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1548146105.584 * [misc]backup-simplify:  Simplify (+ 0 +nan.0) into (- +nan.0)
1548146105.584 * [misc]backup-simplify:  Simplify (- 1) into -1
1548146105.584 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1548146105.584 * [misc]backup-simplify:  Simplify (* (- +nan.0) -1) into +nan.0
1548146105.584 * [misc]backup-simplify:  Simplify (/ -1 +nan.0) into +nan.0
1548146105.584 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1548146105.585 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548146105.585 * [misc]backup-simplify:  Simplify (- 0) into 0
1548146105.585 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548146105.585 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548146105.585 * [misc]backup-simplify:  Simplify (+ (* 1 +nan.0) (* 0 0)) into (- +nan.0)
1548146105.585 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548146105.586 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1548146105.587 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* 1 +nan.0) (+ (* 0 +nan.0) (* 0 0)))) into (- +nan.0)
1548146105.587 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1548146105.587 * [misc]backup-simplify:  Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
1548146105.588 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) 1) (* (- +nan.0) -1)) into (- +nan.0)
1548146105.589 * [misc]backup-simplify:  Simplify (- (/ 0 +nan.0) (+ (* +nan.0 (/ (- +nan.0) +nan.0)))) into (- +nan.0)
1548146105.589 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1548146105.589 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548146105.589 * [misc]backup-simplify:  Simplify (- 0) into 0
1548146105.589 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548146105.589 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548146105.589 * [misc]backup-simplify:  Simplify (- 0) into 0
1548146105.589 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548146105.589 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1548146105.590 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1548146105.590 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548146105.591 * [misc]backup-simplify:  Simplify (+ (* 1 +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- +nan.0)
1548146105.591 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548146105.592 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1548146105.592 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* 1 +nan.0) (+ (* 0 +nan.0) (+ (* 0 +nan.0) (* 0 0))))) into (- +nan.0)
1548146105.593 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1548146105.594 * [misc]backup-simplify:  Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
1548146105.594 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) 0) (+ (* (- +nan.0) 1) (* (- +nan.0) -1))) into (- +nan.0)
1548146105.595 * [misc]backup-simplify:  Simplify (- (/ 0 +nan.0) (+ (* +nan.0 (/ (- +nan.0) +nan.0)) (* (- +nan.0) (/ (- +nan.0) +nan.0)))) into (- +nan.0)
1548146105.596 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1548146105.596 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 4)) (+ (* (- +nan.0) (pow (/ 1 (- x)) 3)) (* +nan.0 (pow (/ 1 (- x)) 2)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 4))) (- (* +nan.0 (/ 1 (pow x 2))))))))
1548146105.596 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2 2 2)
1548146105.596 * [misc]backup-simplify:  Simplify (/ x (sqrt (+ x 1))) into (* x (sqrt (/ 1 (+ x 1))))
1548146105.596 * [misc]approximate:  Taking taylor expansion of (* x (sqrt (/ 1 (+ x 1)))) in (x) around 0
1548146105.596 * [misc]taylor:  Taking taylor expansion of (* x (sqrt (/ 1 (+ x 1)))) in x
1548146105.596 * [misc]taylor:  Taking taylor expansion of x in x
1548146105.596 * [misc]backup-simplify:  Simplify 0 into 0
1548146105.596 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.596 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1548146105.596 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1548146105.596 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1548146105.596 * [misc]taylor:  Taking taylor expansion of x in x
1548146105.596 * [misc]backup-simplify:  Simplify 0 into 0
1548146105.596 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.596 * [misc]taylor:  Taking taylor expansion of 1 in x
1548146105.596 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.596 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548146105.597 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146105.597 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1548146105.597 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548146105.597 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1548146105.597 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1548146105.597 * [misc]taylor:  Taking taylor expansion of (* x (sqrt (/ 1 (+ x 1)))) in x
1548146105.597 * [misc]taylor:  Taking taylor expansion of x in x
1548146105.597 * [misc]backup-simplify:  Simplify 0 into 0
1548146105.597 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.597 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1548146105.597 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1548146105.597 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1548146105.597 * [misc]taylor:  Taking taylor expansion of x in x
1548146105.597 * [misc]backup-simplify:  Simplify 0 into 0
1548146105.597 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.597 * [misc]taylor:  Taking taylor expansion of 1 in x
1548146105.597 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.597 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548146105.597 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146105.597 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1548146105.598 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548146105.598 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1548146105.598 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1548146105.598 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1548146105.598 * [misc]backup-simplify:  Simplify 0 into 0
1548146105.598 * [misc]backup-simplify:  Simplify (+ (* 0 -1/2) (* 1 1)) into 1
1548146105.598 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.598 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548146105.598 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1548146105.599 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1548146105.599 * [misc]backup-simplify:  Simplify (+ (* 0 3/8) (+ (* 1 -1/2) (* 0 1))) into -1/2
1548146105.599 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1548146105.599 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548146105.600 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1548146105.600 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* -1/2 3/8)))) (* 2 1)) into -5/16
1548146105.600 * [misc]backup-simplify:  Simplify (+ (* 0 -5/16) (+ (* 1 3/8) (+ (* 0 -1/2) (* 0 1)))) into 3/8
1548146105.600 * [misc]backup-simplify:  Simplify 3/8 into 3/8
1548146105.600 * [misc]backup-simplify:  Simplify (+ (* 3/8 (pow x 3)) (+ (* -1/2 (pow x 2)) (* 1 x))) into (- (+ x (* 3/8 (pow x 3))) (* 1/2 (pow x 2)))
1548146105.600 * [misc]backup-simplify:  Simplify (/ (/ 1 x) (sqrt (+ (/ 1 x) 1))) into (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x))
1548146105.600 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x)) in (x) around 0
1548146105.600 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x)) in x
1548146105.600 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1548146105.600 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1548146105.600 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1548146105.600 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146105.600 * [misc]taylor:  Taking taylor expansion of x in x
1548146105.600 * [misc]backup-simplify:  Simplify 0 into 0
1548146105.601 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.601 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146105.601 * [misc]taylor:  Taking taylor expansion of 1 in x
1548146105.601 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.601 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548146105.601 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146105.601 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146105.601 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1548146105.601 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146105.601 * [misc]taylor:  Taking taylor expansion of x in x
1548146105.601 * [misc]backup-simplify:  Simplify 0 into 0
1548146105.601 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.601 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146105.602 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x)) in x
1548146105.602 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1548146105.602 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1548146105.602 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1548146105.602 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146105.602 * [misc]taylor:  Taking taylor expansion of x in x
1548146105.602 * [misc]backup-simplify:  Simplify 0 into 0
1548146105.602 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.602 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146105.602 * [misc]taylor:  Taking taylor expansion of 1 in x
1548146105.602 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.602 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548146105.602 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146105.602 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146105.602 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1548146105.602 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146105.602 * [misc]taylor:  Taking taylor expansion of x in x
1548146105.602 * [misc]backup-simplify:  Simplify 0 into 0
1548146105.602 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.602 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146105.603 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1548146105.603 * [misc]backup-simplify:  Simplify 0 into 0
1548146105.603 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548146105.603 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* +nan.0 1)) into (- +nan.0)
1548146105.603 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1548146105.603 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548146105.603 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548146105.604 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548146105.604 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1548146105.604 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1548146105.605 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* +nan.0 0) (* +nan.0 1))) into (- +nan.0)
1548146105.605 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1548146105.605 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548146105.605 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548146105.606 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548146105.606 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1548146105.606 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1548146105.607 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* +nan.0 0) (+ (* +nan.0 0) (* +nan.0 1)))) into (- +nan.0)
1548146105.607 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1548146105.608 * [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)))))
1548146105.608 * [misc]backup-simplify:  Simplify (/ (/ 1 (- x)) (sqrt (+ (/ 1 (- x)) 1))) into (* -1 (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))))
1548146105.608 * [misc]approximate:  Taking taylor expansion of (* -1 (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x)))))) in (x) around 0
1548146105.608 * [misc]taylor:  Taking taylor expansion of (* -1 (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x)))))) in x
1548146105.608 * [misc]taylor:  Taking taylor expansion of -1 in x
1548146105.608 * [misc]backup-simplify:  Simplify -1 into -1
1548146105.608 * [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1548146105.608 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146105.608 * [misc]taylor:  Taking taylor expansion of x in x
1548146105.608 * [misc]backup-simplify:  Simplify 0 into 0
1548146105.608 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.608 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146105.608 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1548146105.608 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1548146105.608 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1548146105.608 * [misc]taylor:  Taking taylor expansion of 1 in x
1548146105.608 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.608 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146105.608 * [misc]taylor:  Taking taylor expansion of x in x
1548146105.608 * [misc]backup-simplify:  Simplify 0 into 0
1548146105.608 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.608 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146105.608 * [misc]backup-simplify:  Simplify (- 1) into -1
1548146105.608 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1548146105.609 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1548146105.609 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146105.609 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1548146105.609 * [misc]taylor:  Taking taylor expansion of (* -1 (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x)))))) in x
1548146105.609 * [misc]taylor:  Taking taylor expansion of -1 in x
1548146105.609 * [misc]backup-simplify:  Simplify -1 into -1
1548146105.609 * [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1548146105.609 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146105.609 * [misc]taylor:  Taking taylor expansion of x in x
1548146105.609 * [misc]backup-simplify:  Simplify 0 into 0
1548146105.609 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.609 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146105.609 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1548146105.609 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1548146105.609 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1548146105.609 * [misc]taylor:  Taking taylor expansion of 1 in x
1548146105.609 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.609 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146105.609 * [misc]taylor:  Taking taylor expansion of x in x
1548146105.609 * [misc]backup-simplify:  Simplify 0 into 0
1548146105.609 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.609 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146105.610 * [misc]backup-simplify:  Simplify (- 1) into -1
1548146105.610 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1548146105.610 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1548146105.610 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146105.610 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1548146105.610 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1548146105.610 * [misc]backup-simplify:  Simplify (* -1 0) into 0
1548146105.610 * [misc]backup-simplify:  Simplify 0 into 0
1548146105.610 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548146105.611 * [misc]backup-simplify:  Simplify (+ (* 1 +nan.0) (* 0 0)) into (- +nan.0)
1548146105.611 * [misc]backup-simplify:  Simplify (+ (* -1 (- +nan.0)) (* 0 0)) into (- +nan.0)
1548146105.611 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1548146105.611 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548146105.611 * [misc]backup-simplify:  Simplify (- 0) into 0
1548146105.612 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548146105.612 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1548146105.612 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1548146105.612 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548146105.613 * [misc]backup-simplify:  Simplify (+ (* 1 +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- +nan.0)
1548146105.613 * [misc]backup-simplify:  Simplify (+ (* -1 (- +nan.0)) (+ (* 0 (- +nan.0)) (* 0 0))) into (- +nan.0)
1548146105.613 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1548146105.614 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548146105.614 * [misc]backup-simplify:  Simplify (- 0) into 0
1548146105.614 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548146105.615 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1548146105.616 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1548146105.616 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548146105.616 * [misc]backup-simplify:  Simplify (+ (* 1 +nan.0) (+ (* 0 +nan.0) (+ (* 0 +nan.0) (* 0 0)))) into (- +nan.0)
1548146105.617 * [misc]backup-simplify:  Simplify (+ (* -1 (- +nan.0)) (+ (* 0 (- +nan.0)) (+ (* 0 (- +nan.0)) (* 0 0)))) into (- +nan.0)
1548146105.617 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1548146105.617 * [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)))))
1548146105.618 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 2)
1548146105.618 * [misc]backup-simplify:  Simplify (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))) into (+ (sqrt x) (* x (sqrt (/ 1 (+ x 1)))))
1548146105.618 * [misc]approximate:  Taking taylor expansion of (+ (sqrt x) (* x (sqrt (/ 1 (+ x 1))))) in (x) around 0
1548146105.618 * [misc]taylor:  Taking taylor expansion of (+ (sqrt x) (* x (sqrt (/ 1 (+ x 1))))) in x
1548146105.618 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1548146105.618 * [misc]taylor:  Taking taylor expansion of x in x
1548146105.618 * [misc]backup-simplify:  Simplify 0 into 0
1548146105.618 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.618 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146105.618 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1548146105.618 * [misc]taylor:  Taking taylor expansion of (* x (sqrt (/ 1 (+ x 1)))) in x
1548146105.618 * [misc]taylor:  Taking taylor expansion of x in x
1548146105.618 * [misc]backup-simplify:  Simplify 0 into 0
1548146105.618 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.618 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1548146105.618 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1548146105.618 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1548146105.618 * [misc]taylor:  Taking taylor expansion of x in x
1548146105.618 * [misc]backup-simplify:  Simplify 0 into 0
1548146105.618 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.618 * [misc]taylor:  Taking taylor expansion of 1 in x
1548146105.618 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.619 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548146105.619 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146105.619 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1548146105.619 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548146105.619 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1548146105.619 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1548146105.619 * [misc]taylor:  Taking taylor expansion of (+ (sqrt x) (* x (sqrt (/ 1 (+ x 1))))) in x
1548146105.619 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1548146105.619 * [misc]taylor:  Taking taylor expansion of x in x
1548146105.619 * [misc]backup-simplify:  Simplify 0 into 0
1548146105.619 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.619 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146105.619 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1548146105.620 * [misc]taylor:  Taking taylor expansion of (* x (sqrt (/ 1 (+ x 1)))) in x
1548146105.620 * [misc]taylor:  Taking taylor expansion of x in x
1548146105.620 * [misc]backup-simplify:  Simplify 0 into 0
1548146105.620 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.620 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1548146105.620 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1548146105.620 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1548146105.620 * [misc]taylor:  Taking taylor expansion of x in x
1548146105.620 * [misc]backup-simplify:  Simplify 0 into 0
1548146105.620 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.620 * [misc]taylor:  Taking taylor expansion of 1 in x
1548146105.620 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.620 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548146105.620 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146105.620 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1548146105.620 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548146105.620 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1548146105.620 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1548146105.620 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1548146105.621 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548146105.621 * [misc]backup-simplify:  Simplify 0 into 0
1548146105.621 * [misc]backup-simplify:  Simplify (+ (* 0 -1/2) (* 1 1)) into 1
1548146105.621 * [misc]backup-simplify:  Simplify (+ +nan.0 1) into (- +nan.0)
1548146105.621 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1548146105.622 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1548146105.622 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548146105.622 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1548146105.622 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1548146105.623 * [misc]backup-simplify:  Simplify (+ (* 0 3/8) (+ (* 1 -1/2) (* 0 1))) into -1/2
1548146105.623 * [misc]backup-simplify:  Simplify (+ +nan.0 -1/2) into (- +nan.0)
1548146105.623 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1548146105.623 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1548146105.624 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548146105.624 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1548146105.624 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* -1/2 3/8)))) (* 2 1)) into -5/16
1548146105.624 * [misc]backup-simplify:  Simplify (+ (* 0 -5/16) (+ (* 1 3/8) (+ (* 0 -1/2) (* 0 1)))) into 3/8
1548146105.624 * [misc]backup-simplify:  Simplify (+ +nan.0 3/8) into (- +nan.0)
1548146105.624 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1548146105.625 * [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)))))))
1548146105.625 * [misc]backup-simplify:  Simplify (+ (/ (/ 1 x) (sqrt (/ 1 x))) (/ (/ 1 x) (sqrt (+ (/ 1 x) 1)))) into (+ (sqrt (/ 1 x)) (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x)))
1548146105.625 * [misc]approximate:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x))) in (x) around 0
1548146105.625 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x))) in x
1548146105.625 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1548146105.625 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146105.625 * [misc]taylor:  Taking taylor expansion of x in x
1548146105.625 * [misc]backup-simplify:  Simplify 0 into 0
1548146105.625 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.625 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146105.625 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146105.626 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1548146105.626 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x)) in x
1548146105.626 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1548146105.626 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1548146105.626 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1548146105.626 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146105.626 * [misc]taylor:  Taking taylor expansion of x in x
1548146105.626 * [misc]backup-simplify:  Simplify 0 into 0
1548146105.626 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.626 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146105.626 * [misc]taylor:  Taking taylor expansion of 1 in x
1548146105.626 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.626 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548146105.626 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146105.626 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146105.626 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1548146105.626 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146105.626 * [misc]taylor:  Taking taylor expansion of x in x
1548146105.626 * [misc]backup-simplify:  Simplify 0 into 0
1548146105.626 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.627 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146105.627 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x))) in x
1548146105.627 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1548146105.627 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146105.627 * [misc]taylor:  Taking taylor expansion of x in x
1548146105.627 * [misc]backup-simplify:  Simplify 0 into 0
1548146105.627 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.627 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146105.627 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146105.627 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1548146105.627 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x)) in x
1548146105.627 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1548146105.627 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1548146105.627 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1548146105.627 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146105.627 * [misc]taylor:  Taking taylor expansion of x in x
1548146105.627 * [misc]backup-simplify:  Simplify 0 into 0
1548146105.627 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.627 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146105.627 * [misc]taylor:  Taking taylor expansion of 1 in x
1548146105.627 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.627 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548146105.627 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146105.628 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146105.628 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1548146105.628 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146105.628 * [misc]taylor:  Taking taylor expansion of x in x
1548146105.628 * [misc]backup-simplify:  Simplify 0 into 0
1548146105.628 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.628 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146105.628 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1548146105.628 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548146105.628 * [misc]backup-simplify:  Simplify 0 into 0
1548146105.628 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548146105.629 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* +nan.0 1)) into (- +nan.0)
1548146105.629 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1548146105.629 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1548146105.629 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548146105.630 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1548146105.630 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548146105.630 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548146105.630 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548146105.631 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1548146105.632 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1548146105.632 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* +nan.0 0) (* +nan.0 1))) into (- +nan.0)
1548146105.632 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1548146105.633 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1548146105.633 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548146105.634 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1548146105.634 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548146105.634 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548146105.634 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548146105.634 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1548146105.635 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1548146105.636 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* +nan.0 0) (+ (* +nan.0 0) (* +nan.0 1)))) into (- +nan.0)
1548146105.636 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1548146105.636 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1548146105.636 * [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)))))
1548146105.637 * [misc]backup-simplify:  Simplify (+ (/ (/ 1 (- x)) (sqrt (/ 1 (- x)))) (/ (/ 1 (- x)) (sqrt (+ (/ 1 (- x)) 1)))) into (- (+ (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) (/ 1 (* x (sqrt (/ -1 x))))))
1548146105.637 * [misc]approximate:  Taking taylor expansion of (- (+ (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) (/ 1 (* x (sqrt (/ -1 x)))))) in (x) around 0
1548146105.637 * [misc]taylor:  Taking taylor expansion of (- (+ (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) (/ 1 (* x (sqrt (/ -1 x)))))) in x
1548146105.637 * [misc]taylor:  Taking taylor expansion of (+ (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) (/ 1 (* x (sqrt (/ -1 x))))) in x
1548146105.637 * [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1548146105.637 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146105.637 * [misc]taylor:  Taking taylor expansion of x in x
1548146105.637 * [misc]backup-simplify:  Simplify 0 into 0
1548146105.637 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.637 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146105.637 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1548146105.637 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1548146105.637 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1548146105.637 * [misc]taylor:  Taking taylor expansion of 1 in x
1548146105.637 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.637 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146105.637 * [misc]taylor:  Taking taylor expansion of x in x
1548146105.637 * [misc]backup-simplify:  Simplify 0 into 0
1548146105.637 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.637 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146105.637 * [misc]backup-simplify:  Simplify (- 1) into -1
1548146105.637 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1548146105.638 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1548146105.638 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146105.638 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1548146105.638 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (sqrt (/ -1 x)))) in x
1548146105.638 * [misc]taylor:  Taking taylor expansion of (* x (sqrt (/ -1 x))) in x
1548146105.638 * [misc]taylor:  Taking taylor expansion of x in x
1548146105.638 * [misc]backup-simplify:  Simplify 0 into 0
1548146105.638 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.638 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1548146105.638 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1548146105.638 * [misc]taylor:  Taking taylor expansion of -1 in x
1548146105.638 * [misc]backup-simplify:  Simplify -1 into -1
1548146105.638 * [misc]taylor:  Taking taylor expansion of x in x
1548146105.638 * [misc]backup-simplify:  Simplify 0 into 0
1548146105.638 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.638 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1548146105.638 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146105.639 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1548146105.639 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1548146105.639 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* 1 0)) into 0
1548146105.639 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1548146105.640 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1548146105.640 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* 1 +nan.0) (* 0 0))) into (- +nan.0)
1548146105.640 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1548146105.640 * [misc]taylor:  Taking taylor expansion of (- (+ (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) (/ 1 (* x (sqrt (/ -1 x)))))) in x
1548146105.640 * [misc]taylor:  Taking taylor expansion of (+ (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) (/ 1 (* x (sqrt (/ -1 x))))) in x
1548146105.640 * [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1548146105.640 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146105.640 * [misc]taylor:  Taking taylor expansion of x in x
1548146105.640 * [misc]backup-simplify:  Simplify 0 into 0
1548146105.640 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.640 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146105.640 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1548146105.640 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1548146105.640 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1548146105.640 * [misc]taylor:  Taking taylor expansion of 1 in x
1548146105.640 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.641 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548146105.641 * [misc]taylor:  Taking taylor expansion of x in x
1548146105.641 * [misc]backup-simplify:  Simplify 0 into 0
1548146105.641 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.641 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548146105.641 * [misc]backup-simplify:  Simplify (- 1) into -1
1548146105.641 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1548146105.641 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1548146105.641 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146105.641 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1548146105.641 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (sqrt (/ -1 x)))) in x
1548146105.641 * [misc]taylor:  Taking taylor expansion of (* x (sqrt (/ -1 x))) in x
1548146105.641 * [misc]taylor:  Taking taylor expansion of x in x
1548146105.641 * [misc]backup-simplify:  Simplify 0 into 0
1548146105.641 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.641 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1548146105.641 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1548146105.641 * [misc]taylor:  Taking taylor expansion of -1 in x
1548146105.641 * [misc]backup-simplify:  Simplify -1 into -1
1548146105.641 * [misc]taylor:  Taking taylor expansion of x in x
1548146105.641 * [misc]backup-simplify:  Simplify 0 into 0
1548146105.641 * [misc]backup-simplify:  Simplify 1 into 1
1548146105.642 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1548146105.642 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1548146105.642 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1548146105.642 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1548146105.642 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* 1 0)) into 0
1548146105.642 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1548146105.643 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1548146105.643 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* 1 +nan.0) (* 0 0))) into (- +nan.0)
1548146105.644 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1548146105.644 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1548146105.644 * [misc]backup-simplify:  Simplify (+ 0 +nan.0) into (- +nan.0)
1548146105.644 * [misc]backup-simplify:  Simplify (- (- +nan.0)) into (- +nan.0)
1548146105.644 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1548146105.644 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548146105.644 * [misc]backup-simplify:  Simplify (+ (* 1 +nan.0) (* 0 0)) into (- +nan.0)
1548146105.645 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548146105.645 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1548146105.646 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* 1 +nan.0) (+ (* 0 +nan.0) (* 0 0)))) into (- +nan.0)
1548146105.646 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1548146105.647 * [misc]backup-simplify:  Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
1548146105.647 * [misc]backup-simplify:  Simplify (- (- +nan.0)) into (- +nan.0)
1548146105.647 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1548146105.647 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548146105.647 * [misc]backup-simplify:  Simplify (- 0) into 0
1548146105.647 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548146105.647 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1548146105.648 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1548146105.648 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548146105.649 * [misc]backup-simplify:  Simplify (+ (* 1 +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- +nan.0)
1548146105.649 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548146105.650 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1548146105.650 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* 1 +nan.0) (+ (* 0 +nan.0) (+ (* 0 +nan.0) (* 0 0))))) into (- +nan.0)
1548146105.651 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1548146105.652 * [misc]backup-simplify:  Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
1548146105.652 * [misc]backup-simplify:  Simplify (- (- +nan.0)) into (- +nan.0)
1548146105.652 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1548146105.652 * [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)))))
1548146105.652 * * * [misc]progress:  simplifying candidates
1548146105.652 * * * * [misc]progress:  [ 1 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (pow (/ x (sqrt x)) 1) (/ x (sqrt (+ x 1)))))))>
1548146105.652 * * * * [misc]progress:  [ 2 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (exp (log (/ x (sqrt x)))) (/ x (sqrt (+ x 1)))))))>
1548146105.652 * * * * [misc]progress:  [ 3 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (log (exp (/ x (sqrt x)))) (/ x (sqrt (+ x 1)))))))>
1548146105.652 * * * * [misc]progress:  [ 4 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (* (* (cbrt (/ x (sqrt x))) (cbrt (/ x (sqrt x)))) (cbrt (/ x (sqrt x)))) (/ x (sqrt (+ x 1)))))))>
1548146105.653 * * * * [misc]progress:  [ 5 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (cbrt (* (* (/ x (sqrt x)) (/ x (sqrt x))) (/ x (sqrt x)))) (/ x (sqrt (+ x 1)))))))>
1548146105.653 * * * * [misc]progress:  [ 6 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (* (sqrt (/ x (sqrt x))) (sqrt (/ x (sqrt x)))) (/ x (sqrt (+ x 1)))))))>
1548146105.653 * * * * [misc]progress:  [ 7 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ (- x) (- (sqrt x))) (/ x (sqrt (+ x 1)))))))>
1548146105.653 * * * * [misc]progress:  [ 8 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (* 1 (/ x (sqrt x))) (/ x (sqrt (+ x 1)))))))>
1548146105.653 * * * * [misc]progress:  [ 9 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (* x (/ 1 (sqrt x))) (/ x (sqrt (+ x 1)))))))>
1548146105.653 * * * * [misc]progress:  [ 10 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ 1 (/ (sqrt x) x)) (/ x (sqrt (+ x 1)))))))>
1548146105.653 * * * * [misc]progress:  [ 11 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ (/ x (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x))) (/ x (sqrt (+ x 1)))))))>
1548146105.653 * [enter]simplify:  Simplifying (cbrt (sqrt x))
1548146105.653 * * [misc]simplify:  iters left: 2 (3 enodes)
1548146105.653 * [exit]simplify:  Simplified to (cbrt (sqrt x))
1548146105.653 * [misc]simplify:  Simplified (2 2 2 1 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ (/ x (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x))) (/ x (sqrt (+ x 1)))))))
1548146105.653 * * * * [misc]progress:  [ 12 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ (/ x (sqrt (sqrt x))) (sqrt (sqrt x))) (/ x (sqrt (+ x 1)))))))>
1548146105.654 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1548146105.654 * * [misc]simplify:  iters left: 2 (3 enodes)
1548146105.654 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1548146105.654 * [misc]simplify:  Simplified (2 2 2 1 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ (/ x (sqrt (sqrt x))) (sqrt (sqrt x))) (/ x (sqrt (+ x 1)))))))
1548146105.654 * * * * [misc]progress:  [ 13 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ (/ x 1) (sqrt x)) (/ x (sqrt (+ x 1)))))))>
1548146105.654 * [enter]simplify:  Simplifying (sqrt x)
1548146105.654 * * [misc]simplify:  iters left: 1 (2 enodes)
1548146105.654 * [exit]simplify:  Simplified to (sqrt x)
1548146105.654 * [misc]simplify:  Simplified (2 2 2 1 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ (/ x 1) (sqrt x)) (/ x (sqrt (+ x 1)))))))
1548146105.654 * * * * [misc]progress:  [ 14 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (pow (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) 1)))>
1548146105.654 * * * * [misc]progress:  [ 15 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (exp (- (- (log (+ x 1))) (log (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1548146105.655 * [enter]simplify:  Simplifying (- (- (log (+ x 1))) (log (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1548146105.655 * * [misc]simplify:  iters left: 6 (12 enodes)
1548146105.656 * * [misc]simplify:  iters left: 5 (18 enodes)
1548146105.658 * * [misc]simplify:  iters left: 4 (21 enodes)
1548146105.661 * * [misc]simplify:  iters left: 3 (24 enodes)
1548146105.663 * [exit]simplify:  Simplified to (- (- (log (+ 1 x))) (log (+ (/ x (sqrt (+ 1 x))) (/ x (sqrt x)))))
1548146105.663 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (exp (- (- (log (+ 1 x))) (log (+ (/ x (sqrt (+ 1 x))) (/ x (sqrt x))))))))
1548146105.663 * * * * [misc]progress:  [ 16 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (exp (- (log (/ 1 (+ x 1))) (log (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1548146105.663 * [enter]simplify:  Simplifying (- (log (/ 1 (+ x 1))) (log (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1548146105.664 * * [misc]simplify:  iters left: 6 (12 enodes)
1548146105.666 * * [misc]simplify:  iters left: 5 (22 enodes)
1548146105.668 * * [misc]simplify:  iters left: 4 (25 enodes)
1548146105.671 * * [misc]simplify:  iters left: 3 (33 enodes)
1548146105.674 * * [misc]simplify:  iters left: 2 (42 enodes)
1548146105.681 * * [misc]simplify:  iters left: 1 (66 enodes)
1548146105.688 * [exit]simplify:  Simplified to (- (- (log (+ x 1))) (log (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x)))))
1548146105.688 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (exp (- (- (log (+ x 1))) (log (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))))))
1548146105.688 * * * * [misc]progress:  [ 17 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (exp (log (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1548146105.688 * * * * [misc]progress:  [ 18 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (log (exp (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1548146105.688 * * * * [misc]progress:  [ 19 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (cbrt (/ (* (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (/ 1 (+ x 1))) (* (* (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1548146105.688 * [enter]simplify:  Simplifying (/ (* (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (/ 1 (+ x 1))) (* (* (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1548146105.688 * * [misc]simplify:  iters left: 6 (14 enodes)
1548146105.690 * * [misc]simplify:  iters left: 5 (45 enodes)
1548146105.702 * * [misc]simplify:  iters left: 4 (157 enodes)
1548146105.750 * [exit]simplify:  Simplified to (/ (/ (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x)))) (* (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x)))))
1548146105.750 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (cbrt (/ (/ (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x)))) (* (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))))))
1548146105.750 * * * * [misc]progress:  [ 20 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (* (cbrt (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (cbrt (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))) (cbrt (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1548146105.750 * * * * [misc]progress:  [ 21 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (cbrt (* (* (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1548146105.750 * * * * [misc]progress:  [ 22 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (sqrt (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (sqrt (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1548146105.750 * * * * [misc]progress:  [ 23 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (- (/ 1 (+ x 1))) (- (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))>
1548146105.750 * * * * [misc]progress:  [ 24 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))) (/ (cbrt (/ 1 (+ x 1))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1548146105.751 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))
1548146105.751 * * [misc]simplify:  iters left: 6 (14 enodes)
1548146105.755 * * [misc]simplify:  iters left: 5 (24 enodes)
1548146105.758 * * [misc]simplify:  iters left: 4 (33 enodes)
1548146105.762 * * [misc]simplify:  iters left: 3 (36 enodes)
1548146105.766 * * [misc]simplify:  iters left: 2 (39 enodes)
1548146105.771 * [exit]simplify:  Simplified to (* (/ (cbrt (/ 1 (+ x 1))) (cbrt (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))) (/ (cbrt (/ 1 (+ x 1))) (cbrt (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))))
1548146105.771 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (* (/ (cbrt (/ 1 (+ x 1))) (cbrt (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))) (/ (cbrt (/ 1 (+ x 1))) (cbrt (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x)))))) (/ (cbrt (/ 1 (+ x 1))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))
1548146105.771 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (+ x 1))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1548146105.771 * * [misc]simplify:  iters left: 6 (12 enodes)
1548146105.773 * * [misc]simplify:  iters left: 5 (16 enodes)
1548146105.774 * [exit]simplify:  Simplified to (/ (cbrt (/ 1 (+ x 1))) (cbrt (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x)))))
1548146105.774 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))) (/ (cbrt (/ 1 (+ x 1))) (cbrt (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))))))
1548146105.775 * * * * [misc]progress:  [ 25 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (/ (cbrt (/ 1 (+ x 1))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1548146105.775 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1548146105.775 * * [misc]simplify:  iters left: 6 (13 enodes)
1548146105.776 * * [misc]simplify:  iters left: 5 (19 enodes)
1548146105.778 * * [misc]simplify:  iters left: 4 (21 enodes)
1548146105.781 * * [misc]simplify:  iters left: 3 (22 enodes)
1548146105.783 * [exit]simplify:  Simplified to (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (sqrt (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x)))))
1548146105.783 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (sqrt (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))) (/ (cbrt (/ 1 (+ x 1))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))
1548146105.784 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (+ x 1))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1548146105.784 * * [misc]simplify:  iters left: 6 (12 enodes)
1548146105.785 * * [misc]simplify:  iters left: 5 (16 enodes)
1548146105.787 * [exit]simplify:  Simplified to (/ (cbrt (/ 1 (+ x 1))) (sqrt (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x)))))
1548146105.787 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (/ (cbrt (/ 1 (+ x 1))) (sqrt (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))))))
1548146105.787 * * * * [misc]progress:  [ 26 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) 1) (/ (cbrt (/ 1 (+ x 1))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))>
1548146105.787 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) 1)
1548146105.787 * * [misc]simplify:  iters left: 6 (7 enodes)
1548146105.788 * * [misc]simplify:  iters left: 5 (12 enodes)
1548146105.790 * * [misc]simplify:  iters left: 4 (18 enodes)
1548146105.792 * * [misc]simplify:  iters left: 3 (32 enodes)
1548146105.796 * * [misc]simplify:  iters left: 2 (58 enodes)
1548146105.802 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1))))
1548146105.803 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (/ (cbrt (/ 1 (+ x 1))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))
1548146105.803 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (+ x 1))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1548146105.803 * * [misc]simplify:  iters left: 6 (11 enodes)
1548146105.804 * * [misc]simplify:  iters left: 5 (15 enodes)
1548146105.806 * [exit]simplify:  Simplified to (/ (cbrt (/ 1 (+ x 1))) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))
1548146105.806 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (/ (cbrt (/ 1 (+ x 1))) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x)))))))
1548146105.806 * * * * [misc]progress:  [ 27 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) 1) (/ (cbrt (/ 1 (+ x 1))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))>
1548146105.806 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) 1)
1548146105.806 * * [misc]simplify:  iters left: 6 (7 enodes)
1548146105.807 * * [misc]simplify:  iters left: 5 (12 enodes)
1548146105.809 * * [misc]simplify:  iters left: 4 (18 enodes)
1548146105.811 * * [misc]simplify:  iters left: 3 (32 enodes)
1548146105.815 * * [misc]simplify:  iters left: 2 (58 enodes)
1548146105.823 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1))))
1548146105.823 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (/ (cbrt (/ 1 (+ x 1))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))
1548146105.823 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (+ x 1))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1548146105.823 * * [misc]simplify:  iters left: 6 (11 enodes)
1548146105.825 * * [misc]simplify:  iters left: 5 (15 enodes)
1548146105.827 * [exit]simplify:  Simplified to (/ (cbrt (/ 1 (+ x 1))) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))
1548146105.827 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (/ (cbrt (/ 1 (+ x 1))) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x)))))))
1548146105.827 * * * * [misc]progress:  [ 28 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) x) (/ (cbrt (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1548146105.827 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) x)
1548146105.827 * * [misc]simplify:  iters left: 6 (7 enodes)
1548146105.828 * * [misc]simplify:  iters left: 5 (12 enodes)
1548146105.829 * * [misc]simplify:  iters left: 4 (14 enodes)
1548146105.831 * * [misc]simplify:  iters left: 3 (15 enodes)
1548146105.832 * [exit]simplify:  Simplified to (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) x)
1548146105.832 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) x) (/ (cbrt (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1548146105.833 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146105.833 * * [misc]simplify:  iters left: 6 (11 enodes)
1548146105.834 * * [misc]simplify:  iters left: 5 (15 enodes)
1548146105.836 * [exit]simplify:  Simplified to (/ (cbrt (/ 1 (+ x 1))) (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))
1548146105.836 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) x) (/ (cbrt (/ 1 (+ x 1))) (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))))
1548146105.836 * * * * [misc]progress:  [ 29 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (sqrt (/ 1 (+ x 1))) (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))) (/ (sqrt (/ 1 (+ x 1))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1548146105.836 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ x 1))) (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))
1548146105.836 * * [misc]simplify:  iters left: 6 (13 enodes)
1548146105.838 * * [misc]simplify:  iters left: 5 (19 enodes)
1548146105.840 * [exit]simplify:  Simplified to (/ (/ (sqrt (/ 1 (+ x 1))) (cbrt (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))) (cbrt (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x)))))
1548146105.840 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (/ (/ (sqrt (/ 1 (+ x 1))) (cbrt (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))) (cbrt (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))) (/ (sqrt (/ 1 (+ x 1))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))
1548146105.840 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ x 1))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1548146105.840 * * [misc]simplify:  iters left: 6 (12 enodes)
1548146105.842 * * [misc]simplify:  iters left: 5 (16 enodes)
1548146105.844 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (+ x 1))) (cbrt (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x)))))
1548146105.844 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ (sqrt (/ 1 (+ x 1))) (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))) (/ (sqrt (/ 1 (+ x 1))) (cbrt (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))))))
1548146105.844 * * * * [misc]progress:  [ 30 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (sqrt (/ 1 (+ x 1))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (/ (sqrt (/ 1 (+ x 1))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1548146105.844 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ x 1))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1548146105.844 * * [misc]simplify:  iters left: 6 (12 enodes)
1548146105.845 * * [misc]simplify:  iters left: 5 (16 enodes)
1548146105.847 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (+ x 1))) (sqrt (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x)))))
1548146105.847 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (/ (sqrt (/ 1 (+ x 1))) (sqrt (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))) (/ (sqrt (/ 1 (+ x 1))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))
1548146105.847 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ x 1))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1548146105.847 * * [misc]simplify:  iters left: 6 (12 enodes)
1548146105.849 * * [misc]simplify:  iters left: 5 (16 enodes)
1548146105.851 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (+ x 1))) (sqrt (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x)))))
1548146105.851 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ (sqrt (/ 1 (+ x 1))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (/ (sqrt (/ 1 (+ x 1))) (sqrt (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))))))
1548146105.851 * * * * [misc]progress:  [ 31 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (sqrt (/ 1 (+ x 1))) 1) (/ (sqrt (/ 1 (+ x 1))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))>
1548146105.851 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ x 1))) 1)
1548146105.851 * * [misc]simplify:  iters left: 6 (6 enodes)
1548146105.852 * * [misc]simplify:  iters left: 5 (9 enodes)
1548146105.853 * * [misc]simplify:  iters left: 4 (11 enodes)
1548146105.854 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ x 1)))
1548146105.854 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (sqrt (/ 1 (+ x 1))) (/ (sqrt (/ 1 (+ x 1))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))
1548146105.854 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ x 1))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1548146105.855 * * [misc]simplify:  iters left: 6 (11 enodes)
1548146105.856 * * [misc]simplify:  iters left: 5 (15 enodes)
1548146105.858 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (+ x 1))) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))
1548146105.858 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (sqrt (/ 1 (+ x 1))) (/ (sqrt (/ 1 (+ x 1))) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x)))))))
1548146105.858 * * * * [misc]progress:  [ 32 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (sqrt (/ 1 (+ x 1))) 1) (/ (sqrt (/ 1 (+ x 1))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))>
1548146105.858 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ x 1))) 1)
1548146105.858 * * [misc]simplify:  iters left: 6 (6 enodes)
1548146105.859 * * [misc]simplify:  iters left: 5 (9 enodes)
1548146105.860 * * [misc]simplify:  iters left: 4 (11 enodes)
1548146105.861 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ x 1)))
1548146105.861 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (sqrt (/ 1 (+ x 1))) (/ (sqrt (/ 1 (+ x 1))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))
1548146105.861 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ x 1))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1548146105.861 * * [misc]simplify:  iters left: 6 (11 enodes)
1548146105.863 * * [misc]simplify:  iters left: 5 (15 enodes)
1548146105.864 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (+ x 1))) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))
1548146105.864 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (sqrt (/ 1 (+ x 1))) (/ (sqrt (/ 1 (+ x 1))) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x)))))))
1548146105.864 * * * * [misc]progress:  [ 33 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (sqrt (/ 1 (+ x 1))) x) (/ (sqrt (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1548146105.865 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ x 1))) x)
1548146105.865 * * [misc]simplify:  iters left: 6 (6 enodes)
1548146105.865 * * [misc]simplify:  iters left: 5 (9 enodes)
1548146105.866 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (+ x 1))) x)
1548146105.866 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (/ (sqrt (/ 1 (+ x 1))) x) (/ (sqrt (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1548146105.867 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146105.867 * * [misc]simplify:  iters left: 6 (11 enodes)
1548146105.868 * * [misc]simplify:  iters left: 5 (15 enodes)
1548146105.870 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (+ x 1))) (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))
1548146105.870 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ (sqrt (/ 1 (+ x 1))) x) (/ (sqrt (/ 1 (+ x 1))) (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))))
1548146105.870 * * * * [misc]progress:  [ 34 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ 1 (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))) (/ (/ 1 (+ x 1)) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1548146105.870 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))
1548146105.870 * * [misc]simplify:  iters left: 6 (11 enodes)
1548146105.872 * * [misc]simplify:  iters left: 5 (17 enodes)
1548146105.874 * [exit]simplify:  Simplified to (/ 1 (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))
1548146105.874 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (/ 1 (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))) (/ (/ 1 (+ x 1)) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))
1548146105.874 * [enter]simplify:  Simplifying (/ (/ 1 (+ x 1)) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1548146105.874 * * [misc]simplify:  iters left: 6 (11 enodes)
1548146105.876 * * [misc]simplify:  iters left: 5 (17 enodes)
1548146105.878 * * [misc]simplify:  iters left: 4 (28 enodes)
1548146105.881 * * [misc]simplify:  iters left: 3 (54 enodes)
1548146105.892 * * [misc]simplify:  iters left: 2 (75 enodes)
1548146105.899 * * [misc]simplify:  iters left: 1 (76 enodes)
1548146105.902 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1548146105.903 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ 1 (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))) (/ (/ 1 (+ x 1)) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))
1548146105.903 * * * * [misc]progress:  [ 35 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ 1 (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (/ (/ 1 (+ x 1)) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1548146105.903 * [enter]simplify:  Simplifying (/ 1 (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1548146105.903 * * [misc]simplify:  iters left: 6 (10 enodes)
1548146105.904 * * [misc]simplify:  iters left: 5 (14 enodes)
1548146105.906 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1548146105.906 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (/ 1 (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (/ (/ 1 (+ x 1)) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))
1548146105.906 * [enter]simplify:  Simplifying (/ (/ 1 (+ x 1)) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1548146105.906 * * [misc]simplify:  iters left: 6 (11 enodes)
1548146105.907 * * [misc]simplify:  iters left: 5 (17 enodes)
1548146105.909 * * [misc]simplify:  iters left: 4 (28 enodes)
1548146105.913 * * [misc]simplify:  iters left: 3 (54 enodes)
1548146105.922 * * [misc]simplify:  iters left: 2 (75 enodes)
1548146105.929 * * [misc]simplify:  iters left: 1 (76 enodes)
1548146105.933 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1548146105.933 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ 1 (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (/ (/ 1 (+ x 1)) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))
1548146105.933 * * * * [misc]progress:  [ 36 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ 1 1) (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))>
1548146105.934 * [enter]simplify:  Simplifying (/ 1 1)
1548146105.934 * * [misc]simplify:  iters left: 2 (2 enodes)
1548146105.934 * * [misc]simplify:  iters left: 1 (4 enodes)
1548146105.934 * [exit]simplify:  Simplified to 1
1548146105.934 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))
1548146105.935 * [enter]simplify:  Simplifying (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1548146105.935 * * [misc]simplify:  iters left: 6 (10 enodes)
1548146105.936 * * [misc]simplify:  iters left: 5 (16 enodes)
1548146105.938 * * [misc]simplify:  iters left: 4 (27 enodes)
1548146105.942 * * [misc]simplify:  iters left: 3 (51 enodes)
1548146105.953 * * [misc]simplify:  iters left: 2 (160 enodes)
1548146106.001 * * [misc]simplify:  iters left: 1 (369 enodes)
1548146106.097 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))
1548146106.097 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x)))))))
1548146106.097 * * * * [misc]progress:  [ 37 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ 1 1) (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))>
1548146106.097 * [enter]simplify:  Simplifying (/ 1 1)
1548146106.097 * * [misc]simplify:  iters left: 2 (2 enodes)
1548146106.098 * * [misc]simplify:  iters left: 1 (4 enodes)
1548146106.098 * [exit]simplify:  Simplified to 1
1548146106.098 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))
1548146106.098 * [enter]simplify:  Simplifying (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1548146106.098 * * [misc]simplify:  iters left: 6 (10 enodes)
1548146106.099 * * [misc]simplify:  iters left: 5 (16 enodes)
1548146106.101 * * [misc]simplify:  iters left: 4 (27 enodes)
1548146106.106 * * [misc]simplify:  iters left: 3 (51 enodes)
1548146106.118 * * [misc]simplify:  iters left: 2 (160 enodes)
1548146106.166 * * [misc]simplify:  iters left: 1 (369 enodes)
1548146106.261 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))
1548146106.261 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x)))))))
1548146106.261 * * * * [misc]progress:  [ 38 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ 1 x) (/ (/ 1 (+ x 1)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1548146106.261 * [enter]simplify:  Simplifying (/ 1 x)
1548146106.261 * * [misc]simplify:  iters left: 2 (3 enodes)
1548146106.262 * * [misc]simplify:  iters left: 1 (5 enodes)
1548146106.262 * [exit]simplify:  Simplified to (/ 1 x)
1548146106.262 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (/ 1 x) (/ (/ 1 (+ x 1)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1548146106.263 * [enter]simplify:  Simplifying (/ (/ 1 (+ x 1)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146106.263 * * [misc]simplify:  iters left: 6 (10 enodes)
1548146106.264 * * [misc]simplify:  iters left: 5 (16 enodes)
1548146106.266 * * [misc]simplify:  iters left: 4 (27 enodes)
1548146106.270 * * [misc]simplify:  iters left: 3 (51 enodes)
1548146106.279 * * [misc]simplify:  iters left: 2 (153 enodes)
1548146106.324 * * [misc]simplify:  iters left: 1 (306 enodes)
1548146106.389 * [exit]simplify:  Simplified to (/ 1 (+ (/ (+ x 1) (sqrt x)) (/ (+ x 1) (sqrt (+ x 1)))))
1548146106.389 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ 1 x) (/ 1 (+ (/ (+ x 1) (sqrt x)) (/ (+ x 1) (sqrt (+ x 1))))))))
1548146106.390 * * * * [misc]progress:  [ 39 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ 1 (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))) (/ (/ 1 (+ x 1)) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1548146106.390 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))
1548146106.390 * * [misc]simplify:  iters left: 6 (11 enodes)
1548146106.393 * * [misc]simplify:  iters left: 5 (17 enodes)
1548146106.395 * [exit]simplify:  Simplified to (/ 1 (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))
1548146106.395 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (/ 1 (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))) (/ (/ 1 (+ x 1)) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))
1548146106.395 * [enter]simplify:  Simplifying (/ (/ 1 (+ x 1)) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1548146106.395 * * [misc]simplify:  iters left: 6 (11 enodes)
1548146106.397 * * [misc]simplify:  iters left: 5 (17 enodes)
1548146106.399 * * [misc]simplify:  iters left: 4 (28 enodes)
1548146106.403 * * [misc]simplify:  iters left: 3 (54 enodes)
1548146106.413 * * [misc]simplify:  iters left: 2 (75 enodes)
1548146106.419 * * [misc]simplify:  iters left: 1 (76 enodes)
1548146106.424 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1548146106.424 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ 1 (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))) (/ (/ 1 (+ x 1)) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))
1548146106.424 * * * * [misc]progress:  [ 40 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ 1 (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (/ (/ 1 (+ x 1)) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1548146106.424 * [enter]simplify:  Simplifying (/ 1 (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1548146106.424 * * [misc]simplify:  iters left: 6 (10 enodes)
1548146106.425 * * [misc]simplify:  iters left: 5 (14 enodes)
1548146106.427 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1548146106.427 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (/ 1 (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (/ (/ 1 (+ x 1)) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))
1548146106.427 * [enter]simplify:  Simplifying (/ (/ 1 (+ x 1)) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1548146106.427 * * [misc]simplify:  iters left: 6 (11 enodes)
1548146106.429 * * [misc]simplify:  iters left: 5 (17 enodes)
1548146106.431 * * [misc]simplify:  iters left: 4 (28 enodes)
1548146106.434 * * [misc]simplify:  iters left: 3 (54 enodes)
1548146106.444 * * [misc]simplify:  iters left: 2 (75 enodes)
1548146106.451 * * [misc]simplify:  iters left: 1 (76 enodes)
1548146106.455 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1548146106.455 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ 1 (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (/ (/ 1 (+ x 1)) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))
1548146106.455 * * * * [misc]progress:  [ 41 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ 1 1) (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))>
1548146106.455 * [enter]simplify:  Simplifying (/ 1 1)
1548146106.455 * * [misc]simplify:  iters left: 2 (2 enodes)
1548146106.456 * * [misc]simplify:  iters left: 1 (4 enodes)
1548146106.456 * [exit]simplify:  Simplified to 1
1548146106.456 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))
1548146106.456 * [enter]simplify:  Simplifying (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1548146106.456 * * [misc]simplify:  iters left: 6 (10 enodes)
1548146106.459 * * [misc]simplify:  iters left: 5 (16 enodes)
1548146106.461 * * [misc]simplify:  iters left: 4 (27 enodes)
1548146106.464 * * [misc]simplify:  iters left: 3 (51 enodes)
1548146106.475 * * [misc]simplify:  iters left: 2 (160 enodes)
1548146106.524 * * [misc]simplify:  iters left: 1 (369 enodes)
1548146106.618 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))
1548146106.618 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x)))))))
1548146106.618 * * * * [misc]progress:  [ 42 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ 1 1) (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))>
1548146106.618 * [enter]simplify:  Simplifying (/ 1 1)
1548146106.618 * * [misc]simplify:  iters left: 2 (2 enodes)
1548146106.619 * * [misc]simplify:  iters left: 1 (4 enodes)
1548146106.619 * [exit]simplify:  Simplified to 1
1548146106.619 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))
1548146106.619 * [enter]simplify:  Simplifying (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1548146106.619 * * [misc]simplify:  iters left: 6 (10 enodes)
1548146106.621 * * [misc]simplify:  iters left: 5 (16 enodes)
1548146106.624 * * [misc]simplify:  iters left: 4 (27 enodes)
1548146106.628 * * [misc]simplify:  iters left: 3 (51 enodes)
1548146106.638 * * [misc]simplify:  iters left: 2 (160 enodes)
1548146106.687 * * [misc]simplify:  iters left: 1 (369 enodes)
1548146106.781 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))
1548146106.781 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x)))))))
1548146106.781 * * * * [misc]progress:  [ 43 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ 1 x) (/ (/ 1 (+ x 1)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1548146106.781 * [enter]simplify:  Simplifying (/ 1 x)
1548146106.781 * * [misc]simplify:  iters left: 2 (3 enodes)
1548146106.782 * * [misc]simplify:  iters left: 1 (5 enodes)
1548146106.782 * [exit]simplify:  Simplified to (/ 1 x)
1548146106.782 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (/ 1 x) (/ (/ 1 (+ x 1)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1548146106.782 * [enter]simplify:  Simplifying (/ (/ 1 (+ x 1)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146106.782 * * [misc]simplify:  iters left: 6 (10 enodes)
1548146106.784 * * [misc]simplify:  iters left: 5 (16 enodes)
1548146106.786 * * [misc]simplify:  iters left: 4 (27 enodes)
1548146106.791 * * [misc]simplify:  iters left: 3 (51 enodes)
1548146106.800 * * [misc]simplify:  iters left: 2 (153 enodes)
1548146106.842 * * [misc]simplify:  iters left: 1 (306 enodes)
1548146106.905 * [exit]simplify:  Simplified to (/ 1 (+ (/ (+ x 1) (sqrt x)) (/ (+ x 1) (sqrt (+ x 1)))))
1548146106.906 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ 1 x) (/ 1 (+ (/ (+ x 1) (sqrt x)) (/ (+ x 1) (sqrt (+ x 1))))))))
1548146106.906 * * * * [misc]progress:  [ 44 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (/ 1 (+ (pow x 3) (pow 1 3))) (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))) (/ (+ (* x x) (- (* 1 1) (* x 1))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1548146106.906 * [enter]simplify:  Simplifying (/ (/ 1 (+ (pow x 3) (pow 1 3))) (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))
1548146106.906 * * [misc]simplify:  iters left: 6 (16 enodes)
1548146106.909 * * [misc]simplify:  iters left: 5 (30 enodes)
1548146106.912 * * [misc]simplify:  iters left: 4 (46 enodes)
1548146106.918 * * [misc]simplify:  iters left: 3 (93 enodes)
1548146106.934 * * [misc]simplify:  iters left: 2 (182 enodes)
1548146106.983 * * [misc]simplify:  iters left: 1 (325 enodes)
1548146107.031 * [exit]simplify:  Simplified to (/ (/ (/ 1 (+ (pow x 3) 1)) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1548146107.031 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (/ (/ (/ 1 (+ (pow x 3) 1)) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (/ (+ (* x x) (- (* 1 1) (* x 1))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))
1548146107.031 * [enter]simplify:  Simplifying (/ (+ (* x x) (- (* 1 1) (* x 1))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1548146107.031 * * [misc]simplify:  iters left: 6 (15 enodes)
1548146107.034 * * [misc]simplify:  iters left: 5 (24 enodes)
1548146107.036 * * [misc]simplify:  iters left: 4 (36 enodes)
1548146107.040 * * [misc]simplify:  iters left: 3 (45 enodes)
1548146107.045 * * [misc]simplify:  iters left: 2 (58 enodes)
1548146107.051 * * [misc]simplify:  iters left: 1 (77 enodes)
1548146107.062 * [exit]simplify:  Simplified to (/ (+ (- 1 x) (* x x)) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1548146107.062 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ (/ (/ 1 (+ (pow x 3) 1)) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (/ (+ (- 1 x) (* x x)) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))
1548146107.062 * * * * [misc]progress:  [ 45 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (/ 1 (+ (pow x 3) (pow 1 3))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (/ (+ (* x x) (- (* 1 1) (* x 1))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1548146107.062 * [enter]simplify:  Simplifying (/ (/ 1 (+ (pow x 3) (pow 1 3))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1548146107.062 * * [misc]simplify:  iters left: 6 (15 enodes)
1548146107.064 * * [misc]simplify:  iters left: 5 (27 enodes)
1548146107.069 * * [misc]simplify:  iters left: 4 (38 enodes)
1548146107.073 * * [misc]simplify:  iters left: 3 (72 enodes)
1548146107.086 * * [misc]simplify:  iters left: 2 (122 enodes)
1548146107.106 * * [misc]simplify:  iters left: 1 (176 enodes)
1548146107.127 * [exit]simplify:  Simplified to (/ (/ 1 (+ (pow x 3) 1)) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1548146107.127 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (/ (/ 1 (+ (pow x 3) 1)) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (/ (+ (* x x) (- (* 1 1) (* x 1))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))
1548146107.127 * [enter]simplify:  Simplifying (/ (+ (* x x) (- (* 1 1) (* x 1))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1548146107.127 * * [misc]simplify:  iters left: 6 (15 enodes)
1548146107.129 * * [misc]simplify:  iters left: 5 (24 enodes)
1548146107.132 * * [misc]simplify:  iters left: 4 (36 enodes)
1548146107.136 * * [misc]simplify:  iters left: 3 (45 enodes)
1548146107.141 * * [misc]simplify:  iters left: 2 (58 enodes)
1548146107.147 * * [misc]simplify:  iters left: 1 (77 enodes)
1548146107.157 * [exit]simplify:  Simplified to (/ (+ (- 1 x) (* x x)) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1548146107.157 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ (/ 1 (+ (pow x 3) 1)) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (/ (+ (- 1 x) (* x x)) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))
1548146107.157 * * * * [misc]progress:  [ 46 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (/ 1 (+ (pow x 3) (pow 1 3))) 1) (/ (+ (* x x) (- (* 1 1) (* x 1))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))>
1548146107.157 * [enter]simplify:  Simplifying (/ (/ 1 (+ (pow x 3) (pow 1 3))) 1)
1548146107.157 * * [misc]simplify:  iters left: 6 (8 enodes)
1548146107.159 * * [misc]simplify:  iters left: 5 (18 enodes)
1548146107.162 * * [misc]simplify:  iters left: 4 (29 enodes)
1548146107.164 * * [misc]simplify:  iters left: 3 (37 enodes)
1548146107.168 * * [misc]simplify:  iters left: 2 (39 enodes)
1548146107.170 * [exit]simplify:  Simplified to (/ 1 (+ (pow x 3) 1))
1548146107.170 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (/ 1 (+ (pow x 3) 1)) (/ (+ (* x x) (- (* 1 1) (* x 1))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))
1548146107.171 * [enter]simplify:  Simplifying (/ (+ (* x x) (- (* 1 1) (* x 1))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1548146107.171 * * [misc]simplify:  iters left: 6 (14 enodes)
1548146107.173 * * [misc]simplify:  iters left: 5 (23 enodes)
1548146107.175 * * [misc]simplify:  iters left: 4 (35 enodes)
1548146107.179 * * [misc]simplify:  iters left: 3 (44 enodes)
1548146107.184 * * [misc]simplify:  iters left: 2 (57 enodes)
1548146107.191 * * [misc]simplify:  iters left: 1 (76 enodes)
1548146107.202 * [exit]simplify:  Simplified to (/ (+ (* x x) (- 1 x)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1548146107.202 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ 1 (+ (pow x 3) 1)) (/ (+ (* x x) (- 1 x)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))
1548146107.202 * * * * [misc]progress:  [ 47 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (/ 1 (+ (pow x 3) (pow 1 3))) 1) (/ (+ (* x x) (- (* 1 1) (* x 1))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))>
1548146107.202 * [enter]simplify:  Simplifying (/ (/ 1 (+ (pow x 3) (pow 1 3))) 1)
1548146107.202 * * [misc]simplify:  iters left: 6 (8 enodes)
1548146107.203 * * [misc]simplify:  iters left: 5 (18 enodes)
1548146107.206 * * [misc]simplify:  iters left: 4 (29 enodes)
1548146107.209 * * [misc]simplify:  iters left: 3 (37 enodes)
1548146107.212 * * [misc]simplify:  iters left: 2 (39 enodes)
1548146107.215 * [exit]simplify:  Simplified to (/ 1 (+ (pow x 3) 1))
1548146107.215 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (/ 1 (+ (pow x 3) 1)) (/ (+ (* x x) (- (* 1 1) (* x 1))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))
1548146107.215 * [enter]simplify:  Simplifying (/ (+ (* x x) (- (* 1 1) (* x 1))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1548146107.215 * * [misc]simplify:  iters left: 6 (14 enodes)
1548146107.217 * * [misc]simplify:  iters left: 5 (23 enodes)
1548146107.220 * * [misc]simplify:  iters left: 4 (35 enodes)
1548146107.224 * * [misc]simplify:  iters left: 3 (44 enodes)
1548146107.229 * * [misc]simplify:  iters left: 2 (57 enodes)
1548146107.235 * * [misc]simplify:  iters left: 1 (76 enodes)
1548146107.245 * [exit]simplify:  Simplified to (/ (+ (* x x) (- 1 x)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1548146107.245 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ 1 (+ (pow x 3) 1)) (/ (+ (* x x) (- 1 x)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))
1548146107.245 * * * * [misc]progress:  [ 48 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (/ 1 (+ (pow x 3) (pow 1 3))) x) (/ (+ (* x x) (- (* 1 1) (* x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1548146107.245 * [enter]simplify:  Simplifying (/ (/ 1 (+ (pow x 3) (pow 1 3))) x)
1548146107.245 * * [misc]simplify:  iters left: 6 (8 enodes)
1548146107.247 * * [misc]simplify:  iters left: 5 (18 enodes)
1548146107.248 * * [misc]simplify:  iters left: 4 (31 enodes)
1548146107.256 * * [misc]simplify:  iters left: 3 (39 enodes)
1548146107.260 * [exit]simplify:  Simplified to (/ 1 (+ (pow x 4) x))
1548146107.260 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (/ 1 (+ (pow x 4) x)) (/ (+ (* x x) (- (* 1 1) (* x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1548146107.260 * [enter]simplify:  Simplifying (/ (+ (* x x) (- (* 1 1) (* x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146107.261 * * [misc]simplify:  iters left: 6 (14 enodes)
1548146107.263 * * [misc]simplify:  iters left: 5 (23 enodes)
1548146107.265 * * [misc]simplify:  iters left: 4 (35 enodes)
1548146107.269 * * [misc]simplify:  iters left: 3 (44 enodes)
1548146107.274 * * [misc]simplify:  iters left: 2 (57 enodes)
1548146107.280 * * [misc]simplify:  iters left: 1 (76 enodes)
1548146107.290 * [exit]simplify:  Simplified to (/ (+ (* x x) (- 1 x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146107.290 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ 1 (+ (pow x 4) x)) (/ (+ (* x x) (- 1 x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1548146107.290 * * * * [misc]progress:  [ 49 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (/ 1 (- (* x x) (* 1 1))) (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))) (/ (- x 1) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1548146107.290 * [enter]simplify:  Simplifying (/ (/ 1 (- (* x x) (* 1 1))) (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))
1548146107.290 * * [misc]simplify:  iters left: 6 (15 enodes)
1548146107.293 * * [misc]simplify:  iters left: 5 (26 enodes)
1548146107.295 * * [misc]simplify:  iters left: 4 (34 enodes)
1548146107.299 * * [misc]simplify:  iters left: 3 (61 enodes)
1548146107.309 * * [misc]simplify:  iters left: 2 (142 enodes)
1548146107.353 * [exit]simplify:  Simplified to (/ (/ 1 (+ (* x x) -1)) (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))
1548146107.353 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (/ (/ 1 (+ (* x x) -1)) (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))) (/ (- x 1) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))
1548146107.353 * [enter]simplify:  Simplifying (/ (- x 1) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1548146107.353 * * [misc]simplify:  iters left: 6 (11 enodes)
1548146107.355 * * [misc]simplify:  iters left: 5 (21 enodes)
1548146107.357 * * [misc]simplify:  iters left: 4 (24 enodes)
1548146107.360 * * [misc]simplify:  iters left: 3 (26 enodes)
1548146107.362 * [exit]simplify:  Simplified to (/ (+ -1 x) (cbrt (+ (/ x (sqrt (+ 1 x))) (/ x (sqrt x)))))
1548146107.362 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ (/ 1 (+ (* x x) -1)) (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))) (/ (+ -1 x) (cbrt (+ (/ x (sqrt (+ 1 x))) (/ x (sqrt x))))))))
1548146107.362 * * * * [misc]progress:  [ 50 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (/ 1 (- (* x x) (* 1 1))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (/ (- x 1) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1548146107.362 * [enter]simplify:  Simplifying (/ (/ 1 (- (* x x) (* 1 1))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1548146107.363 * * [misc]simplify:  iters left: 6 (14 enodes)
1548146107.365 * * [misc]simplify:  iters left: 5 (23 enodes)
1548146107.367 * * [misc]simplify:  iters left: 4 (28 enodes)
1548146107.370 * * [misc]simplify:  iters left: 3 (42 enodes)
1548146107.378 * * [misc]simplify:  iters left: 2 (81 enodes)
1548146107.396 * * [misc]simplify:  iters left: 1 (245 enodes)
1548146107.497 * [exit]simplify:  Simplified to (/ (/ 1 (+ -1 (* x x))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1548146107.497 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (/ (/ 1 (+ -1 (* x x))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (/ (- x 1) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))
1548146107.497 * [enter]simplify:  Simplifying (/ (- x 1) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1548146107.497 * * [misc]simplify:  iters left: 6 (11 enodes)
1548146107.499 * * [misc]simplify:  iters left: 5 (21 enodes)
1548146107.501 * * [misc]simplify:  iters left: 4 (24 enodes)
1548146107.504 * * [misc]simplify:  iters left: 3 (26 enodes)
1548146107.506 * [exit]simplify:  Simplified to (/ (+ -1 x) (sqrt (+ (/ x (sqrt (+ 1 x))) (/ x (sqrt x)))))
1548146107.506 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ (/ 1 (+ -1 (* x x))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (/ (+ -1 x) (sqrt (+ (/ x (sqrt (+ 1 x))) (/ x (sqrt x))))))))
1548146107.506 * * * * [misc]progress:  [ 51 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (/ 1 (- (* x x) (* 1 1))) 1) (/ (- x 1) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))>
1548146107.507 * [enter]simplify:  Simplifying (/ (/ 1 (- (* x x) (* 1 1))) 1)
1548146107.507 * * [misc]simplify:  iters left: 6 (7 enodes)
1548146107.508 * * [misc]simplify:  iters left: 5 (14 enodes)
1548146107.510 * * [misc]simplify:  iters left: 4 (20 enodes)
1548146107.513 * * [misc]simplify:  iters left: 3 (33 enodes)
1548146107.516 * * [misc]simplify:  iters left: 2 (53 enodes)
1548146107.525 * * [misc]simplify:  iters left: 1 (108 enodes)
1548146107.548 * [exit]simplify:  Simplified to (/ 1 (+ (* x x) -1))
1548146107.548 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (/ 1 (+ (* x x) -1)) (/ (- x 1) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))
1548146107.549 * [enter]simplify:  Simplifying (/ (- x 1) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1548146107.549 * * [misc]simplify:  iters left: 6 (10 enodes)
1548146107.551 * * [misc]simplify:  iters left: 5 (20 enodes)
1548146107.553 * * [misc]simplify:  iters left: 4 (23 enodes)
1548146107.555 * * [misc]simplify:  iters left: 3 (25 enodes)
1548146107.557 * [exit]simplify:  Simplified to (/ (+ x -1) (+ (/ x (sqrt (+ 1 x))) (/ x (sqrt x))))
1548146107.558 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ 1 (+ (* x x) -1)) (/ (+ x -1) (+ (/ x (sqrt (+ 1 x))) (/ x (sqrt x)))))))
1548146107.558 * * * * [misc]progress:  [ 52 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (/ 1 (- (* x x) (* 1 1))) 1) (/ (- x 1) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))>
1548146107.558 * [enter]simplify:  Simplifying (/ (/ 1 (- (* x x) (* 1 1))) 1)
1548146107.558 * * [misc]simplify:  iters left: 6 (7 enodes)
1548146107.559 * * [misc]simplify:  iters left: 5 (14 enodes)
1548146107.561 * * [misc]simplify:  iters left: 4 (20 enodes)
1548146107.564 * * [misc]simplify:  iters left: 3 (33 enodes)
1548146107.568 * * [misc]simplify:  iters left: 2 (53 enodes)
1548146107.576 * * [misc]simplify:  iters left: 1 (108 enodes)
1548146107.599 * [exit]simplify:  Simplified to (/ 1 (+ (* x x) -1))
1548146107.599 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (/ 1 (+ (* x x) -1)) (/ (- x 1) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))
1548146107.599 * [enter]simplify:  Simplifying (/ (- x 1) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1548146107.599 * * [misc]simplify:  iters left: 6 (10 enodes)
1548146107.601 * * [misc]simplify:  iters left: 5 (20 enodes)
1548146107.603 * * [misc]simplify:  iters left: 4 (23 enodes)
1548146107.606 * * [misc]simplify:  iters left: 3 (25 enodes)
1548146107.608 * [exit]simplify:  Simplified to (/ (+ x -1) (+ (/ x (sqrt (+ 1 x))) (/ x (sqrt x))))
1548146107.608 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ 1 (+ (* x x) -1)) (/ (+ x -1) (+ (/ x (sqrt (+ 1 x))) (/ x (sqrt x)))))))
1548146107.608 * * * * [misc]progress:  [ 53 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (/ 1 (- (* x x) (* 1 1))) x) (/ (- x 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1548146107.609 * [enter]simplify:  Simplifying (/ (/ 1 (- (* x x) (* 1 1))) x)
1548146107.609 * * [misc]simplify:  iters left: 6 (7 enodes)
1548146107.610 * * [misc]simplify:  iters left: 5 (14 enodes)
1548146107.611 * * [misc]simplify:  iters left: 4 (20 enodes)
1548146107.614 * * [misc]simplify:  iters left: 3 (35 enodes)
1548146107.618 * * [misc]simplify:  iters left: 2 (68 enodes)
1548146107.635 * * [misc]simplify:  iters left: 1 (142 enodes)
1548146107.668 * [exit]simplify:  Simplified to (/ (/ 1 x) (+ -1 (* x x)))
1548146107.668 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (/ (/ 1 x) (+ -1 (* x x))) (/ (- x 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1548146107.668 * [enter]simplify:  Simplifying (/ (- x 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1548146107.668 * * [misc]simplify:  iters left: 6 (10 enodes)
1548146107.670 * * [misc]simplify:  iters left: 5 (20 enodes)
1548146107.672 * * [misc]simplify:  iters left: 4 (23 enodes)
1548146107.674 * * [misc]simplify:  iters left: 3 (25 enodes)
1548146107.677 * [exit]simplify:  Simplified to (/ (+ x -1) (+ (/ 1 (sqrt (+ 1 x))) (/ 1 (sqrt x))))
1548146107.677 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ (/ 1 x) (+ -1 (* x x))) (/ (+ x -1) (+ (/ 1 (sqrt (+ 1 x))) (/ 1 (sqrt x)))))))
1548146107.677 * * * * [misc]progress:  [ 54 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))>
1548146107.677 * * * * [misc]progress:  [ 55 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ 1 (+ x 1)) (/ 1 (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))>
1548146107.677 * * * * [misc]progress:  [ 56 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 1 (/ (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))) (/ 1 (+ x 1))))))>
1548146107.677 * * * * [misc]progress:  [ 57 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ (/ 1 (+ x 1)) (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))>
1548146107.677 * [enter]simplify:  Simplifying (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1548146107.677 * * [misc]simplify:  iters left: 6 (9 enodes)
1548146107.678 * * [misc]simplify:  iters left: 5 (13 enodes)
1548146107.680 * [exit]simplify:  Simplified to (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ 1 x)))))
1548146107.680 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (/ (/ (/ 1 (+ x 1)) (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ 1 x))))))))
1548146107.680 * * * * [misc]progress:  [ 58 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ (/ 1 (+ x 1)) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))>
1548146107.680 * [enter]simplify:  Simplifying (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1548146107.680 * * [misc]simplify:  iters left: 6 (9 enodes)
1548146107.681 * * [misc]simplify:  iters left: 5 (13 enodes)
1548146107.683 * [exit]simplify:  Simplified to (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ 1 x)))))
1548146107.683 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (/ (/ (/ 1 (+ x 1)) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ 1 x))))))))
1548146107.683 * * * * [misc]progress:  [ 59 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ (/ 1 (+ x 1)) 1) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))>
1548146107.683 * [enter]simplify:  Simplifying (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))
1548146107.683 * * [misc]simplify:  iters left: 6 (8 enodes)
1548146107.684 * * [misc]simplify:  iters left: 5 (12 enodes)
1548146107.685 * [exit]simplify:  Simplified to (+ (/ x (sqrt x)) (/ x (sqrt (+ 1 x))))
1548146107.685 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (/ (/ (/ 1 (+ x 1)) 1) (+ (/ x (sqrt x)) (/ x (sqrt (+ 1 x)))))))
1548146107.685 * * * * [misc]progress:  [ 60 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ (/ 1 (+ x 1)) 1) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))>
1548146107.685 * [enter]simplify:  Simplifying (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))
1548146107.685 * * [misc]simplify:  iters left: 6 (8 enodes)
1548146107.686 * * [misc]simplify:  iters left: 5 (12 enodes)
1548146107.688 * [exit]simplify:  Simplified to (+ (/ x (sqrt x)) (/ x (sqrt (+ 1 x))))
1548146107.688 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (/ (/ (/ 1 (+ x 1)) 1) (+ (/ x (sqrt x)) (/ x (sqrt (+ 1 x)))))))
1548146107.688 * * * * [misc]progress:  [ 61 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ (/ 1 (+ x 1)) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1548146107.688 * [enter]simplify:  Simplifying (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1548146107.688 * * [misc]simplify:  iters left: 6 (8 enodes)
1548146107.689 * * [misc]simplify:  iters left: 5 (12 enodes)
1548146107.690 * [exit]simplify:  Simplified to (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1548146107.690 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (/ (/ (/ 1 (+ x 1)) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1548146107.690 * * * * [misc]progress:  [ 62 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (/ (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))) (cbrt (/ 1 (+ x 1)))))))>
1548146107.690 * [enter]simplify:  Simplifying (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1))))
1548146107.690 * * [misc]simplify:  iters left: 6 (6 enodes)
1548146107.691 * * [misc]simplify:  iters left: 5 (9 enodes)
1548146107.692 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1))))
1548146107.692 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (/ (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))) (cbrt (/ 1 (+ x 1)))))))
1548146107.692 * * * * [misc]progress:  [ 63 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (sqrt (/ 1 (+ x 1))) (/ (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))) (sqrt (/ 1 (+ x 1)))))))>
1548146107.692 * [enter]simplify:  Simplifying (sqrt (/ 1 (+ x 1)))
1548146107.693 * * [misc]simplify:  iters left: 5 (5 enodes)
1548146107.693 * * [misc]simplify:  iters left: 4 (8 enodes)
1548146107.694 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ x 1)))
1548146107.694 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (/ (sqrt (/ 1 (+ x 1))) (/ (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))) (sqrt (/ 1 (+ x 1)))))))
1548146107.694 * * * * [misc]progress:  [ 64 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 1 (/ (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))) (/ 1 (+ x 1))))))>
1548146107.694 * * * * [misc]progress:  [ 65 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 1 (/ (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))) (/ 1 (+ x 1))))))>
1548146107.694 * * * * [misc]progress:  [ 66 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ (pow x 3) (pow 1 3))) (/ (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))) (+ (* x x) (- (* 1 1) (* x 1)))))))>
1548146107.694 * [enter]simplify:  Simplifying (/ 1 (+ (pow x 3) (pow 1 3)))
1548146107.694 * * [misc]simplify:  iters left: 5 (7 enodes)
1548146107.696 * * [misc]simplify:  iters left: 4 (15 enodes)
1548146107.697 * [exit]simplify:  Simplified to (/ 1 (+ (pow x 3) 1))
1548146107.697 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (/ (/ 1 (+ (pow x 3) 1)) (/ (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))) (+ (* x x) (- (* 1 1) (* x 1)))))))
1548146107.697 * * * * [misc]progress:  [ 67 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (- (* x x) (* 1 1))) (/ (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))) (- x 1)))))>
1548146107.697 * [enter]simplify:  Simplifying (/ 1 (- (* x x) (* 1 1)))
1548146107.697 * * [misc]simplify:  iters left: 6 (6 enodes)
1548146107.699 * * [misc]simplify:  iters left: 5 (11 enodes)
1548146107.700 * * [misc]simplify:  iters left: 4 (14 enodes)
1548146107.701 * * [misc]simplify:  iters left: 3 (19 enodes)
1548146107.703 * * [misc]simplify:  iters left: 2 (35 enodes)
1548146107.710 * * [misc]simplify:  iters left: 1 (60 enodes)
1548146107.721 * [exit]simplify:  Simplified to (/ 1 (+ -1 (* x x)))
1548146107.721 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (/ (/ 1 (+ -1 (* x x))) (/ (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))) (- x 1)))))
1548146107.722 * * * * [misc]progress:  [ 68 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (/ 1 (+ x 1)) (+ (* x (sqrt (+ x 1))) (* (sqrt x) x))) (* (sqrt x) (sqrt (+ x 1))))))>
1548146107.722 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1548146107.722 * * [misc]simplify:  iters left: 5 (6 enodes)
1548146107.723 * * [misc]simplify:  iters left: 4 (10 enodes)
1548146107.724 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1548146107.724 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ (/ 1 (+ x 1)) (+ (* x (sqrt (+ x 1))) (* (sqrt x) x))) (* (sqrt x) (sqrt (+ x 1))))))
1548146107.724 * * * * [misc]progress:  [ 69 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (/ 1 (+ x 1)) (+ (pow (/ x (sqrt x)) 3) (pow (/ x (sqrt (+ x 1))) 3))) (+ (* (/ x (sqrt x)) (/ x (sqrt x))) (- (* (/ x (sqrt (+ x 1))) (/ x (sqrt (+ x 1)))) (* (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1548146107.724 * [enter]simplify:  Simplifying (+ (* (/ x (sqrt x)) (/ x (sqrt x))) (- (* (/ x (sqrt (+ x 1))) (/ x (sqrt (+ x 1)))) (* (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1548146107.724 * * [misc]simplify:  iters left: 6 (12 enodes)
1548146107.726 * * [misc]simplify:  iters left: 5 (33 enodes)
1548146107.730 * * [misc]simplify:  iters left: 4 (69 enodes)
1548146107.739 * * [misc]simplify:  iters left: 3 (123 enodes)
1548146107.758 * * [misc]simplify:  iters left: 2 (187 enodes)
1548146107.785 * * [misc]simplify:  iters left: 1 (282 enodes)
1548146107.887 * [exit]simplify:  Simplified to (- (+ x (/ (* x x) (+ x 1))) (/ (/ (* x x) (sqrt x)) (sqrt (+ x 1))))
1548146107.887 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ (/ 1 (+ x 1)) (+ (pow (/ x (sqrt x)) 3) (pow (/ x (sqrt (+ x 1))) 3))) (- (+ x (/ (* x x) (+ x 1))) (/ (/ (* x x) (sqrt x)) (sqrt (+ x 1)))))))
1548146107.887 * * * * [misc]progress:  [ 70 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ (/ 1 (+ x 1)) (- (* (/ x (sqrt x)) (/ x (sqrt x))) (* (/ x (sqrt (+ x 1))) (/ x (sqrt (+ x 1)))))) (- (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))>
1548146107.887 * [enter]simplify:  Simplifying (- (/ x (sqrt x)) (/ x (sqrt (+ x 1))))
1548146107.887 * * [misc]simplify:  iters left: 6 (8 enodes)
1548146107.888 * * [misc]simplify:  iters left: 5 (13 enodes)
1548146107.890 * * [misc]simplify:  iters left: 4 (16 enodes)
1548146107.892 * [exit]simplify:  Simplified to (- (/ x (sqrt x)) (/ x (sqrt (+ 1 x))))
1548146107.892 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ (/ 1 (+ x 1)) (- (* (/ x (sqrt x)) (/ x (sqrt x))) (* (/ x (sqrt (+ x 1))) (/ x (sqrt (+ x 1)))))) (- (/ x (sqrt x)) (/ x (sqrt (+ 1 x)))))))
1548146107.892 * * * * [misc]progress:  [ 71 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 1 (* (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))) (+ x 1)))))>
1548146107.892 * * * * [misc]progress:  [ 72 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (pow (/ x (sqrt (+ x 1))) 1)))))>
1548146107.892 * * * * [misc]progress:  [ 73 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (exp (log (/ x (sqrt (+ x 1)))))))))>
1548146107.892 * * * * [misc]progress:  [ 74 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (log (exp (/ x (sqrt (+ x 1)))))))))>
1548146107.892 * * * * [misc]progress:  [ 75 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (* (* (cbrt (/ x (sqrt (+ x 1)))) (cbrt (/ x (sqrt (+ x 1))))) (cbrt (/ x (sqrt (+ x 1)))))))))>
1548146107.892 * * * * [misc]progress:  [ 76 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (cbrt (* (* (/ x (sqrt (+ x 1))) (/ x (sqrt (+ x 1)))) (/ x (sqrt (+ x 1)))))))))>
1548146107.892 * * * * [misc]progress:  [ 77 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (* (sqrt (/ x (sqrt (+ x 1)))) (sqrt (/ x (sqrt (+ x 1)))))))))>
1548146107.892 * * * * [misc]progress:  [ 78 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ (- x) (- (sqrt (+ x 1))))))))>
1548146107.892 * * * * [misc]progress:  [ 79 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (* 1 (/ x (sqrt (+ x 1))))))))>
1548146107.892 * * * * [misc]progress:  [ 80 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (* x (/ 1 (sqrt (+ x 1))))))))>
1548146107.892 * * * * [misc]progress:  [ 81 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ 1 (/ (sqrt (+ x 1)) x))))))>
1548146107.892 * * * * [misc]progress:  [ 82 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ (/ x (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ x 1))))))))>
1548146107.892 * [enter]simplify:  Simplifying (cbrt (sqrt (+ x 1)))
1548146107.892 * * [misc]simplify:  iters left: 4 (5 enodes)
1548146107.893 * * [misc]simplify:  iters left: 3 (8 enodes)
1548146107.894 * [exit]simplify:  Simplified to (cbrt (sqrt (+ 1 x)))
1548146107.894 * [misc]simplify:  Simplified (2 2 2 2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ (/ x (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ 1 x))))))))
1548146107.894 * * * * [misc]progress:  [ 83 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ (/ x (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ x 1))))))))>
1548146107.894 * [enter]simplify:  Simplifying (sqrt (cbrt (+ x 1)))
1548146107.894 * * [misc]simplify:  iters left: 4 (5 enodes)
1548146107.895 * * [misc]simplify:  iters left: 3 (8 enodes)
1548146107.895 * [exit]simplify:  Simplified to (sqrt (cbrt (+ 1 x)))
1548146107.895 * [misc]simplify:  Simplified (2 2 2 2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ (/ x (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x))))))))
1548146107.895 * * * * [misc]progress:  [ 84 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ (/ x (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))))))>
1548146107.896 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1548146107.896 * * [misc]simplify:  iters left: 4 (5 enodes)
1548146107.896 * * [misc]simplify:  iters left: 3 (8 enodes)
1548146107.897 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1548146107.897 * [misc]simplify:  Simplified (2 2 2 2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ (/ x (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x))))))))
1548146107.897 * * * * [misc]progress:  [ 85 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ (/ x (sqrt 1)) (sqrt (+ x 1)))))))>
1548146107.897 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1548146107.897 * * [misc]simplify:  iters left: 3 (4 enodes)
1548146107.898 * * [misc]simplify:  iters left: 2 (7 enodes)
1548146107.898 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1548146107.899 * [misc]simplify:  Simplified (2 2 2 2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ (/ x (sqrt 1)) (sqrt (+ 1 x)))))))
1548146107.899 * * * * [misc]progress:  [ 86 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ (/ x (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))))))>
1548146107.899 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1548146107.899 * * [misc]simplify:  iters left: 4 (5 enodes)
1548146107.899 * * [misc]simplify:  iters left: 3 (8 enodes)
1548146107.900 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1548146107.900 * [misc]simplify:  Simplified (2 2 2 2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ (/ x (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x))))))))
1548146107.900 * * * * [misc]progress:  [ 87 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ (/ x 1) (sqrt (+ x 1)))))))>
1548146107.900 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1548146107.900 * * [misc]simplify:  iters left: 3 (4 enodes)
1548146107.901 * * [misc]simplify:  iters left: 2 (7 enodes)
1548146107.902 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1548146107.902 * [misc]simplify:  Simplified (2 2 2 2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ (/ x 1) (sqrt (+ 1 x)))))))
1548146107.902 * * * * [misc]progress:  [ 88 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (* (/ x (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))))))>
1548146107.902 * [enter]simplify:  Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1))))
1548146107.902 * * [misc]simplify:  iters left: 6 (8 enodes)
1548146107.903 * * [misc]simplify:  iters left: 5 (15 enodes)
1548146107.905 * * [misc]simplify:  iters left: 4 (24 enodes)
1548146107.907 * * [misc]simplify:  iters left: 3 (31 enodes)
1548146107.911 * * [misc]simplify:  iters left: 2 (39 enodes)
1548146107.915 * * [misc]simplify:  iters left: 1 (51 enodes)
1548146107.921 * [exit]simplify:  Simplified to (sqrt (- (* x x) (- x 1)))
1548146107.921 * [misc]simplify:  Simplified (2 2 2 2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (* (/ x (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (- (* x x) (- x 1))))))))
1548146107.921 * * * * [misc]progress:  [ 89 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (* (/ x (sqrt (- (* x x) (* 1 1)))) (sqrt (- x 1)))))))>
1548146107.921 * [enter]simplify:  Simplifying (sqrt (- x 1))
1548146107.921 * * [misc]simplify:  iters left: 3 (4 enodes)
1548146107.922 * * [misc]simplify:  iters left: 2 (9 enodes)
1548146107.923 * * [misc]simplify:  iters left: 1 (10 enodes)
1548146107.924 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1548146107.924 * [misc]simplify:  Simplified (2 2 2 2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (* (/ x (sqrt (- (* x x) (* 1 1)))) (sqrt (+ x -1)))))))
1548146107.924 * * * * [misc]progress:  [ 90 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (log (* (exp (/ x (sqrt x))) (exp (/ x (sqrt (+ x 1)))))))))>
1548146107.924 * [enter]simplify:  Simplifying (* (exp (/ x (sqrt x))) (exp (/ x (sqrt (+ x 1)))))
1548146107.924 * * [misc]simplify:  iters left: 6 (10 enodes)
1548146107.925 * * [misc]simplify:  iters left: 5 (16 enodes)
1548146107.927 * * [misc]simplify:  iters left: 4 (18 enodes)
1548146107.929 * [exit]simplify:  Simplified to (exp (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))
1548146107.929 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (log (exp (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))))))
1548146107.929 * * * * [misc]progress:  [ 91 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (pow (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))) 1))))>
1548146107.929 * * * * [misc]progress:  [ 92 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (exp (log (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1548146107.929 * * * * [misc]progress:  [ 93 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (log (exp (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1548146107.929 * * * * [misc]progress:  [ 94 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (* (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1548146107.929 * * * * [misc]progress:  [ 95 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (cbrt (* (* (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1548146107.929 * * * * [misc]progress:  [ 96 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (* (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1548146107.929 * * * * [misc]progress:  [ 97 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (/ (+ (* x (sqrt (+ x 1))) (* (sqrt x) x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1548146107.929 * [enter]simplify:  Simplifying (+ (* x (sqrt (+ x 1))) (* (sqrt x) x))
1548146107.929 * * [misc]simplify:  iters left: 6 (8 enodes)
1548146107.930 * * [misc]simplify:  iters left: 5 (14 enodes)
1548146107.932 * * [misc]simplify:  iters left: 4 (18 enodes)
1548146107.934 * * [misc]simplify:  iters left: 3 (19 enodes)
1548146107.936 * [exit]simplify:  Simplified to (* x (+ (sqrt (+ 1 x)) (sqrt x)))
1548146107.936 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (/ (* x (+ (sqrt (+ 1 x)) (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))))
1548146107.936 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1548146107.936 * * [misc]simplify:  iters left: 5 (6 enodes)
1548146107.937 * * [misc]simplify:  iters left: 4 (10 enodes)
1548146107.938 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1548146107.938 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (/ (* x (+ (sqrt (+ 1 x)) (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))))
1548146107.938 * * * * [misc]progress:  [ 98 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (/ (+ (pow (/ x (sqrt x)) 3) (pow (/ x (sqrt (+ x 1))) 3)) (+ (* (/ x (sqrt x)) (/ x (sqrt x))) (- (* (/ x (sqrt (+ x 1))) (/ x (sqrt (+ x 1)))) (* (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))))>
1548146107.938 * * * * [misc]progress:  [ 99 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (* 1 (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))>
1548146107.938 * * * * [misc]progress:  [ 100 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (/ (- (* (/ x (sqrt x)) (/ x (sqrt x))) (* (/ x (sqrt (+ x 1))) (/ x (sqrt (+ x 1))))) (- (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))>
1548146107.938 * * * * [misc]progress:  [ 101 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (* 1 (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))>
1548146107.938 * [enter]simplify:  Simplifying (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))
1548146107.938 * * [misc]simplify:  iters left: 6 (8 enodes)
1548146107.939 * * [misc]simplify:  iters left: 5 (12 enodes)
1548146107.941 * [exit]simplify:  Simplified to (+ (/ x (sqrt x)) (/ x (sqrt (+ 1 x))))
1548146107.941 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (* 1 (+ (/ x (sqrt x)) (/ x (sqrt (+ 1 x))))))))
1548146107.941 * * * * [misc]progress:  [ 102 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (* x (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1548146107.941 * [enter]simplify:  Simplifying (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1548146107.941 * * [misc]simplify:  iters left: 6 (8 enodes)
1548146107.944 * * [misc]simplify:  iters left: 5 (12 enodes)
1548146107.945 * [exit]simplify:  Simplified to (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1548146107.945 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (* x (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1548146107.945 * * * * [misc]progress:  [ 103 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))))>
1548146107.945 * * * * [misc]progress:  [ 104 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2))))))) (/ x (sqrt (+ x 1)))))))>
1548146107.945 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))
1548146107.945 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ +nan.0 (/ x (sqrt (+ x 1)))))))
1548146107.945 * * * * [misc]progress:  [ 105 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (/ x (sqrt (+ x 1)))))))>
1548146107.945 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1548146107.945 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ +nan.0 (/ x (sqrt (+ x 1)))))))
1548146107.945 * * * * [misc]progress:  [ 106 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (/ x (sqrt (+ x 1)))))))>
1548146107.946 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1548146107.946 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ +nan.0 (/ x (sqrt (+ x 1)))))))
1548146107.946 * * * * [misc]progress:  [ 107 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))))>
1548146107.946 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1548146107.946 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 +nan.0))
1548146107.946 * * * * [misc]progress:  [ 108 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))))>
1548146107.946 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1548146107.946 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 +nan.0))
1548146107.946 * * * * [misc]progress:  [ 109 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 4))) (- (* +nan.0 (/ 1 (pow x 2))))))))))>
1548146107.946 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 4))) (- (* +nan.0 (/ 1 (pow x 2))))))))
1548146107.946 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 +nan.0))
1548146107.946 * * * * [misc]progress:  [ 110 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (- (+ x (* 3/8 (pow x 3))) (* 1/2 (pow x 2)))))))>
1548146107.946 * [enter]simplify:  Simplifying (- (+ x (* 3/8 (pow x 3))) (* 1/2 (pow x 2)))
1548146107.946 * * [misc]simplify:  iters left: 6 (11 enodes)
1548146107.948 * * [misc]simplify:  iters left: 5 (21 enodes)
1548146107.952 * * [misc]simplify:  iters left: 4 (51 enodes)
1548146107.959 * * [misc]simplify:  iters left: 3 (83 enodes)
1548146107.969 * * [misc]simplify:  iters left: 2 (112 enodes)
1548146107.983 * * [misc]simplify:  iters left: 1 (143 enodes)
1548146108.010 * [exit]simplify:  Simplified to (+ (* (- (* x 3/8) 1/2) (* x x)) x)
1548146108.010 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (+ (* (- (* x 3/8) 1/2) (* x x)) x)))))
1548146108.010 * * * * [misc]progress:  [ 111 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))))))>
1548146108.010 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1548146108.010 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) +nan.0))))
1548146108.010 * * * * [misc]progress:  [ 112 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))))))>
1548146108.011 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1548146108.011 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) +nan.0))))
1548146108.011 * * * * [misc]progress:  [ 113 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2))))))))))>
1548146108.011 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))
1548146108.011 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) +nan.0)))
1548146108.011 * * * * [misc]progress:  [ 114 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))))>
1548146108.011 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1548146108.011 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) +nan.0)))
1548146108.011 * * * * [misc]progress:  [ 115 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))))>
1548146108.011 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1548146108.011 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) +nan.0)))
1548146108.011 * * * [misc]progress:  adding candidates to table
1548146108.665 * [misc]progress:  [Phase 3 of 3] Extracting.
1548146108.665 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (x) (* 1 (* (/ 1 (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))) (/ (/ 1 (+ x 1)) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))> #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (* (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))> #<alt (λ (x) (/ (/ (/ 1 (sqrt (+ (* x x) x))) (sqrt (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))> #<alt (λ (x) (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))))))> #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ (/ x (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ x 1))))))))> #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (/ (* x (+ (sqrt (+ 1 x)) (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))))> #<alt (λ (x) (* 1 (/ (/ (/ 1 (+ x 1)) (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))> #<alt (λ (x) (* 1 (* (/ (sqrt (/ 1 (+ x 1))) x) (/ (sqrt (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))> #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ (/ x (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))))))>)
1548146108.667 * * * [misc]regime-changes:  Trying 1 branch expressions: (x)
1548146108.667 * * * * [misc]regimes:  Trying to branch on x from (#<alt (λ (x) (* 1 (* (/ 1 (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))) (/ (/ 1 (+ x 1)) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))> #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (* (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))> #<alt (λ (x) (/ (/ (/ 1 (sqrt (+ (* x x) x))) (sqrt (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))> #<alt (λ (x) (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))))))> #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ (/ x (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ x 1))))))))> #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (/ (* x (+ (sqrt (+ 1 x)) (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))))> #<alt (λ (x) (* 1 (/ (/ (/ 1 (+ x 1)) (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))> #<alt (λ (x) (* 1 (* (/ (sqrt (/ 1 (+ x 1))) x) (/ (sqrt (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))> #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ (/ x (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))))))>)
1548146108.708 * * * [misc]regime:  Found split indices: #<option (#s(si 8 255))>
1548146108.708 * [enter]simplify:  Simplifying (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ (/ x (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))))))
1548146108.708 * * [misc]simplify:  iters left: 6 (13 enodes)
1548146108.709 * * [misc]simplify:  iters left: 5 (18 enodes)
1548146108.710 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ (/ x (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))))
1548146111.483 * [misc]regime-testing:  Baseline error score: 0.3757441508494761
1548146111.483 * [misc]regime-testing:  Oracle error score: 0.02884796693363714
1548146111.485 * [misc]regime-testing:  End program error score: 0.3757441508494761
1548146111.528 * [misc]regime-testing:  Target error score: 0.7098967650848305