1547109422.496 * [misc]progress:  [Phase 1 of 3] Setting up.
1547109422.496 * * * [misc]progress:  [1/2] Preparing points
1547109422.496 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1547109422.547 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547109422.547 * * * * [misc]points:  Sampling 140 additional inputs, on iter 1 have 116 / 256
1547109422.580 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547109422.580 * * * * [misc]points:  Sampling 58 additional inputs, on iter 2 have 198 / 256
1547109422.595 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547109422.595 * * * * [misc]points:  Sampling 29 additional inputs, on iter 3 have 227 / 256
1547109422.600 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547109422.600 * * * * [misc]points:  Sampling 10 additional inputs, on iter 4 have 246 / 256
1547109422.603 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547109422.603 * * * * [misc]points:  Sampling 5 additional inputs, on iter 5 have 251 / 256
1547109422.605 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547109422.605 * * * * [misc]points:  Sampling 4 additional inputs, on iter 6 have 255 / 256
1547109422.608 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547109422.608 * * * * [exit]points:  Sampled 258 points with exact outputs
1547109422.608 * * * [misc]progress:  [2/2] Setting up program.
1547109422.610 * [misc]progress:  [Phase 2 of 3] Improving.
1547109422.610 * * * * [misc]progress:  [ 1 / 1 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))>
1547109422.610 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547109422.610 * * [misc]simplify:  iters left: 6 (8 enodes)
1547109422.612 * * [misc]simplify:  iters left: 5 (13 enodes)
1547109422.614 * * [misc]simplify:  iters left: 4 (17 enodes)
1547109422.616 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547109422.616 * [misc]simplify:  Simplified (2) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109422.618 * * [misc]progress:  iteration 1 / 4
1547109422.618 * * * [misc]progress:  picking best candidate
1547109422.620 * * * * [misc]pick:  Picked  #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))>
1547109422.620 * * * [misc]progress:  localizing error
1547109422.650 * * * [misc]progress:  generating rewritten candidates
1547109422.650 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2)
1547109422.655 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1)
1547109422.656 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2)
1547109422.657 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 2)
1547109422.658 * * * [misc]progress:  generating series expansions
1547109422.658 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2)
1547109422.658 * [misc]backup-simplify:  Simplify (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) into (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1))))
1547109422.658 * [misc]approximate:  Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) in (x) around 0
1547109422.658 * [misc]taylor:  Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) in x
1547109422.658 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1547109422.658 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109422.658 * [misc]taylor:  Taking taylor expansion of x in x
1547109422.658 * [misc]backup-simplify:  Simplify 0 into 0
1547109422.658 * [misc]backup-simplify:  Simplify 1 into 1
1547109422.659 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109422.659 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109422.659 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547109422.659 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1547109422.659 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1547109422.659 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547109422.659 * [misc]taylor:  Taking taylor expansion of x in x
1547109422.659 * [misc]backup-simplify:  Simplify 0 into 0
1547109422.659 * [misc]backup-simplify:  Simplify 1 into 1
1547109422.659 * [misc]taylor:  Taking taylor expansion of 1 in x
1547109422.659 * [misc]backup-simplify:  Simplify 1 into 1
1547109422.659 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547109422.659 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109422.660 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1547109422.660 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547109422.660 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1547109422.660 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1547109422.660 * [misc]taylor:  Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) in x
1547109422.660 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1547109422.660 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109422.660 * [misc]taylor:  Taking taylor expansion of x in x
1547109422.660 * [misc]backup-simplify:  Simplify 0 into 0
1547109422.660 * [misc]backup-simplify:  Simplify 1 into 1
1547109422.660 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109422.660 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109422.661 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547109422.661 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1547109422.661 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1547109422.661 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547109422.661 * [misc]taylor:  Taking taylor expansion of x in x
1547109422.661 * [misc]backup-simplify:  Simplify 0 into 0
1547109422.661 * [misc]backup-simplify:  Simplify 1 into 1
1547109422.661 * [misc]taylor:  Taking taylor expansion of 1 in x
1547109422.661 * [misc]backup-simplify:  Simplify 1 into 1
1547109422.661 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547109422.661 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109422.661 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1547109422.661 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547109422.661 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1547109422.661 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1547109422.662 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547109422.662 * [misc]backup-simplify:  Simplify 0 into 0
1547109422.662 * [misc]backup-simplify:  Simplify (- 1) into -1
1547109422.662 * [misc]backup-simplify:  Simplify (+ +nan.0 -1) into (- +nan.0)
1547109422.662 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547109422.662 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547109422.663 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547109422.663 * [misc]backup-simplify:  Simplify (- -1/2) into 1/2
1547109422.663 * [misc]backup-simplify:  Simplify (+ +nan.0 1/2) into (- +nan.0)
1547109422.663 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547109422.663 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547109422.665 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547109422.665 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547109422.665 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1547109422.666 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1547109422.667 * [misc]backup-simplify:  Simplify (- 3/8) into -3/8
1547109422.667 * [misc]backup-simplify:  Simplify (+ +nan.0 -3/8) into (- +nan.0)
1547109422.667 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547109422.668 * [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)))))
1547109422.668 * [misc]backup-simplify:  Simplify (- (/ 1 (sqrt (/ 1 x))) (/ 1 (sqrt (+ (/ 1 x) 1)))) into (- (sqrt x) (sqrt (/ 1 (+ (/ 1 x) 1))))
1547109422.668 * [misc]approximate:  Taking taylor expansion of (- (sqrt x) (sqrt (/ 1 (+ (/ 1 x) 1)))) in (x) around 0
1547109422.668 * [misc]taylor:  Taking taylor expansion of (- (sqrt x) (sqrt (/ 1 (+ (/ 1 x) 1)))) in x
1547109422.668 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1547109422.668 * [misc]taylor:  Taking taylor expansion of x in x
1547109422.668 * [misc]backup-simplify:  Simplify 0 into 0
1547109422.668 * [misc]backup-simplify:  Simplify 1 into 1
1547109422.668 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109422.669 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547109422.669 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1547109422.669 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1547109422.669 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547109422.669 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109422.669 * [misc]taylor:  Taking taylor expansion of x in x
1547109422.669 * [misc]backup-simplify:  Simplify 0 into 0
1547109422.669 * [misc]backup-simplify:  Simplify 1 into 1
1547109422.669 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109422.669 * [misc]taylor:  Taking taylor expansion of 1 in x
1547109422.669 * [misc]backup-simplify:  Simplify 1 into 1
1547109422.669 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547109422.670 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109422.670 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109422.670 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547109422.670 * [misc]taylor:  Taking taylor expansion of (- (sqrt x) (sqrt (/ 1 (+ (/ 1 x) 1)))) in x
1547109422.670 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1547109422.670 * [misc]taylor:  Taking taylor expansion of x in x
1547109422.670 * [misc]backup-simplify:  Simplify 0 into 0
1547109422.670 * [misc]backup-simplify:  Simplify 1 into 1
1547109422.670 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109422.671 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547109422.671 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1547109422.671 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1547109422.671 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547109422.671 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109422.671 * [misc]taylor:  Taking taylor expansion of x in x
1547109422.671 * [misc]backup-simplify:  Simplify 0 into 0
1547109422.671 * [misc]backup-simplify:  Simplify 1 into 1
1547109422.671 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109422.671 * [misc]taylor:  Taking taylor expansion of 1 in x
1547109422.671 * [misc]backup-simplify:  Simplify 1 into 1
1547109422.671 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547109422.672 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109422.672 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109422.672 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547109422.672 * [misc]backup-simplify:  Simplify (- 0) into 0
1547109422.673 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547109422.673 * [misc]backup-simplify:  Simplify 0 into 0
1547109422.673 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547109422.673 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1547109422.673 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547109422.674 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547109422.675 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547109422.675 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547109422.675 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1547109422.676 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547109422.676 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547109422.677 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1547109422.677 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547109422.678 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547109422.678 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547109422.678 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547109422.679 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1547109422.680 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547109422.680 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547109422.680 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1547109422.680 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547109422.681 * [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)))))))
1547109422.681 * [misc]backup-simplify:  Simplify (- (/ 1 (sqrt (/ 1 (- x)))) (/ 1 (sqrt (+ (/ 1 (- x)) 1)))) into (- (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x)))))
1547109422.682 * [misc]approximate:  Taking taylor expansion of (- (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in (x) around 0
1547109422.682 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1547109422.682 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1547109422.682 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547109422.682 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547109422.682 * [misc]taylor:  Taking taylor expansion of -1 in x
1547109422.682 * [misc]backup-simplify:  Simplify -1 into -1
1547109422.682 * [misc]taylor:  Taking taylor expansion of x in x
1547109422.682 * [misc]backup-simplify:  Simplify 0 into 0
1547109422.682 * [misc]backup-simplify:  Simplify 1 into 1
1547109422.682 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547109422.682 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109422.683 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547109422.683 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1547109422.683 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1547109422.683 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1547109422.683 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547109422.683 * [misc]taylor:  Taking taylor expansion of 1 in x
1547109422.683 * [misc]backup-simplify:  Simplify 1 into 1
1547109422.683 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109422.683 * [misc]taylor:  Taking taylor expansion of x in x
1547109422.683 * [misc]backup-simplify:  Simplify 0 into 0
1547109422.683 * [misc]backup-simplify:  Simplify 1 into 1
1547109422.683 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109422.683 * [misc]backup-simplify:  Simplify (- 1) into -1
1547109422.683 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547109422.684 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1547109422.684 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109422.684 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547109422.684 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1547109422.684 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1547109422.684 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547109422.684 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547109422.684 * [misc]taylor:  Taking taylor expansion of -1 in x
1547109422.684 * [misc]backup-simplify:  Simplify -1 into -1
1547109422.684 * [misc]taylor:  Taking taylor expansion of x in x
1547109422.684 * [misc]backup-simplify:  Simplify 0 into 0
1547109422.684 * [misc]backup-simplify:  Simplify 1 into 1
1547109422.685 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547109422.685 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109422.685 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547109422.685 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1547109422.685 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1547109422.685 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1547109422.686 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547109422.686 * [misc]taylor:  Taking taylor expansion of 1 in x
1547109422.686 * [misc]backup-simplify:  Simplify 1 into 1
1547109422.686 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109422.686 * [misc]taylor:  Taking taylor expansion of x in x
1547109422.686 * [misc]backup-simplify:  Simplify 0 into 0
1547109422.686 * [misc]backup-simplify:  Simplify 1 into 1
1547109422.686 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109422.686 * [misc]backup-simplify:  Simplify (- 1) into -1
1547109422.686 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547109422.686 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1547109422.686 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109422.687 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547109422.687 * [misc]backup-simplify:  Simplify (- 0) into 0
1547109422.687 * [misc]backup-simplify:  Simplify (+ +nan.0 0) into (- +nan.0)
1547109422.687 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547109422.688 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1547109422.689 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547109422.690 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
1547109422.690 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547109422.690 * [misc]backup-simplify:  Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
1547109422.690 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547109422.691 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547109422.692 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547109422.693 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1547109422.693 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547109422.694 * [misc]backup-simplify:  Simplify (- 0) into 0
1547109422.694 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547109422.694 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1547109422.695 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547109422.695 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547109422.696 * [misc]backup-simplify:  Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
1547109422.696 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547109422.697 * [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)))))
1547109422.697 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1)
1547109422.697 * [misc]backup-simplify:  Simplify (/ 1 (sqrt x)) into (sqrt (/ 1 x))
1547109422.697 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 x)) in (x) around 0
1547109422.697 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1547109422.697 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109422.697 * [misc]taylor:  Taking taylor expansion of x in x
1547109422.697 * [misc]backup-simplify:  Simplify 0 into 0
1547109422.697 * [misc]backup-simplify:  Simplify 1 into 1
1547109422.697 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109422.697 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109422.698 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547109422.698 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1547109422.698 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109422.698 * [misc]taylor:  Taking taylor expansion of x in x
1547109422.698 * [misc]backup-simplify:  Simplify 0 into 0
1547109422.698 * [misc]backup-simplify:  Simplify 1 into 1
1547109422.698 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109422.698 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109422.699 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547109422.699 * [misc]backup-simplify:  Simplify 0 into 0
1547109422.699 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547109422.699 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547109422.700 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547109422.700 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547109422.701 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547109422.702 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547109422.702 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547109422.702 * [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)))))
1547109422.702 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (/ 1 x))) into (sqrt x)
1547109422.702 * [misc]approximate:  Taking taylor expansion of (sqrt x) in (x) around 0
1547109422.702 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1547109422.702 * [misc]taylor:  Taking taylor expansion of x in x
1547109422.702 * [misc]backup-simplify:  Simplify 0 into 0
1547109422.702 * [misc]backup-simplify:  Simplify 1 into 1
1547109422.703 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109422.703 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547109422.703 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1547109422.703 * [misc]taylor:  Taking taylor expansion of x in x
1547109422.703 * [misc]backup-simplify:  Simplify 0 into 0
1547109422.703 * [misc]backup-simplify:  Simplify 1 into 1
1547109422.703 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109422.704 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547109422.704 * [misc]backup-simplify:  Simplify 0 into 0
1547109422.704 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547109422.705 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547109422.705 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547109422.706 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547109422.706 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547109422.707 * [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)))))))
1547109422.707 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (/ 1 (- x)))) into (/ 1 (sqrt (/ -1 x)))
1547109422.707 * [misc]approximate:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in (x) around 0
1547109422.707 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1547109422.707 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547109422.707 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547109422.707 * [misc]taylor:  Taking taylor expansion of -1 in x
1547109422.707 * [misc]backup-simplify:  Simplify -1 into -1
1547109422.707 * [misc]taylor:  Taking taylor expansion of x in x
1547109422.707 * [misc]backup-simplify:  Simplify 0 into 0
1547109422.707 * [misc]backup-simplify:  Simplify 1 into 1
1547109422.707 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547109422.707 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109422.708 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547109422.708 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1547109422.708 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1547109422.708 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547109422.708 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547109422.708 * [misc]taylor:  Taking taylor expansion of -1 in x
1547109422.708 * [misc]backup-simplify:  Simplify -1 into -1
1547109422.708 * [misc]taylor:  Taking taylor expansion of x in x
1547109422.708 * [misc]backup-simplify:  Simplify 0 into 0
1547109422.708 * [misc]backup-simplify:  Simplify 1 into 1
1547109422.708 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547109422.709 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109422.709 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547109422.709 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1547109422.709 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547109422.710 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1547109422.711 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547109422.711 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
1547109422.712 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547109422.712 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547109422.713 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547109422.714 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1547109422.715 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547109422.715 * [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)))))
1547109422.715 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2)
1547109422.715 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (+ x 1))) into (sqrt (/ 1 (+ x 1)))
1547109422.715 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in (x) around 0
1547109422.716 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1547109422.716 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1547109422.716 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547109422.716 * [misc]taylor:  Taking taylor expansion of x in x
1547109422.716 * [misc]backup-simplify:  Simplify 0 into 0
1547109422.716 * [misc]backup-simplify:  Simplify 1 into 1
1547109422.716 * [misc]taylor:  Taking taylor expansion of 1 in x
1547109422.716 * [misc]backup-simplify:  Simplify 1 into 1
1547109422.716 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547109422.716 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109422.716 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1547109422.716 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547109422.717 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1547109422.717 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1547109422.717 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1547109422.717 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1547109422.717 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547109422.717 * [misc]taylor:  Taking taylor expansion of x in x
1547109422.717 * [misc]backup-simplify:  Simplify 0 into 0
1547109422.717 * [misc]backup-simplify:  Simplify 1 into 1
1547109422.717 * [misc]taylor:  Taking taylor expansion of 1 in x
1547109422.717 * [misc]backup-simplify:  Simplify 1 into 1
1547109422.717 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547109422.717 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109422.718 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1547109422.718 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547109422.718 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1547109422.718 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1547109422.718 * [misc]backup-simplify:  Simplify 1 into 1
1547109422.718 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1547109422.718 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547109422.719 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1547109422.720 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1547109422.720 * [misc]backup-simplify:  Simplify 3/8 into 3/8
1547109422.720 * [misc]backup-simplify:  Simplify (+ (* 3/8 (pow x 2)) (+ (* -1/2 x) 1)) into (- (+ (* 3/8 (pow x 2)) 1) (* 1/2 x))
1547109422.720 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (+ (/ 1 x) 1))) into (sqrt (/ 1 (+ (/ 1 x) 1)))
1547109422.721 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in (x) around 0
1547109422.721 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1547109422.721 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1547109422.721 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547109422.721 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109422.721 * [misc]taylor:  Taking taylor expansion of x in x
1547109422.721 * [misc]backup-simplify:  Simplify 0 into 0
1547109422.721 * [misc]backup-simplify:  Simplify 1 into 1
1547109422.721 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109422.721 * [misc]taylor:  Taking taylor expansion of 1 in x
1547109422.721 * [misc]backup-simplify:  Simplify 1 into 1
1547109422.721 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547109422.721 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109422.722 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109422.722 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547109422.722 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1547109422.722 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1547109422.722 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547109422.722 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109422.722 * [misc]taylor:  Taking taylor expansion of x in x
1547109422.722 * [misc]backup-simplify:  Simplify 0 into 0
1547109422.722 * [misc]backup-simplify:  Simplify 1 into 1
1547109422.723 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109422.723 * [misc]taylor:  Taking taylor expansion of 1 in x
1547109422.723 * [misc]backup-simplify:  Simplify 1 into 1
1547109422.723 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547109422.723 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109422.723 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109422.724 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547109422.724 * [misc]backup-simplify:  Simplify 0 into 0
1547109422.724 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547109422.724 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547109422.724 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547109422.724 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1547109422.725 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547109422.725 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547109422.726 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547109422.726 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547109422.726 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1547109422.727 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547109422.728 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547109422.728 * [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)))))))
1547109422.728 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (+ (/ 1 (- x)) 1))) into (sqrt (/ 1 (- 1 (/ 1 x))))
1547109422.728 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in (x) around 0
1547109422.728 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1547109422.728 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1547109422.728 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547109422.728 * [misc]taylor:  Taking taylor expansion of 1 in x
1547109422.728 * [misc]backup-simplify:  Simplify 1 into 1
1547109422.728 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109422.728 * [misc]taylor:  Taking taylor expansion of x in x
1547109422.728 * [misc]backup-simplify:  Simplify 0 into 0
1547109422.728 * [misc]backup-simplify:  Simplify 1 into 1
1547109422.729 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109422.729 * [misc]backup-simplify:  Simplify (- 1) into -1
1547109422.729 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547109422.729 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1547109422.729 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109422.730 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547109422.730 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1547109422.730 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1547109422.730 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547109422.730 * [misc]taylor:  Taking taylor expansion of 1 in x
1547109422.730 * [misc]backup-simplify:  Simplify 1 into 1
1547109422.730 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109422.730 * [misc]taylor:  Taking taylor expansion of x in x
1547109422.730 * [misc]backup-simplify:  Simplify 0 into 0
1547109422.730 * [misc]backup-simplify:  Simplify 1 into 1
1547109422.730 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109422.730 * [misc]backup-simplify:  Simplify (- 1) into -1
1547109422.730 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547109422.730 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1547109422.731 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109422.731 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547109422.731 * [misc]backup-simplify:  Simplify 0 into 0
1547109422.731 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547109422.732 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547109422.732 * [misc]backup-simplify:  Simplify (- 0) into 0
1547109422.732 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547109422.732 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1547109422.733 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547109422.733 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547109422.734 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547109422.734 * [misc]backup-simplify:  Simplify (- 0) into 0
1547109422.734 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547109422.734 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1547109422.735 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547109422.735 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547109422.736 * [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)))))))
1547109422.736 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 2)
1547109422.736 * [misc]backup-simplify:  Simplify (sqrt (+ x 1)) into (sqrt (+ x 1))
1547109422.736 * [misc]approximate:  Taking taylor expansion of (sqrt (+ x 1)) in (x) around 0
1547109422.736 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1547109422.736 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547109422.736 * [misc]taylor:  Taking taylor expansion of x in x
1547109422.736 * [misc]backup-simplify:  Simplify 0 into 0
1547109422.736 * [misc]backup-simplify:  Simplify 1 into 1
1547109422.736 * [misc]taylor:  Taking taylor expansion of 1 in x
1547109422.736 * [misc]backup-simplify:  Simplify 1 into 1
1547109422.736 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547109422.737 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1547109422.737 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547109422.737 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1547109422.737 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1547109422.737 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547109422.737 * [misc]taylor:  Taking taylor expansion of x in x
1547109422.737 * [misc]backup-simplify:  Simplify 0 into 0
1547109422.737 * [misc]backup-simplify:  Simplify 1 into 1
1547109422.737 * [misc]taylor:  Taking taylor expansion of 1 in x
1547109422.737 * [misc]backup-simplify:  Simplify 1 into 1
1547109422.737 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547109422.738 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1547109422.738 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547109422.738 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1547109422.738 * [misc]backup-simplify:  Simplify 1 into 1
1547109422.738 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1547109422.738 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547109422.739 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1547109422.740 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1547109422.740 * [misc]backup-simplify:  Simplify (+ (* -1/8 (pow x 2)) (+ (* 1/2 x) 1)) into (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1547109422.740 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 x) 1)) into (sqrt (+ (/ 1 x) 1))
1547109422.740 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in (x) around 0
1547109422.740 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1547109422.740 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547109422.740 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109422.740 * [misc]taylor:  Taking taylor expansion of x in x
1547109422.740 * [misc]backup-simplify:  Simplify 0 into 0
1547109422.740 * [misc]backup-simplify:  Simplify 1 into 1
1547109422.740 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109422.740 * [misc]taylor:  Taking taylor expansion of 1 in x
1547109422.740 * [misc]backup-simplify:  Simplify 1 into 1
1547109422.741 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547109422.741 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109422.741 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547109422.741 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1547109422.741 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547109422.741 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109422.741 * [misc]taylor:  Taking taylor expansion of x in x
1547109422.741 * [misc]backup-simplify:  Simplify 0 into 0
1547109422.741 * [misc]backup-simplify:  Simplify 1 into 1
1547109422.742 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109422.742 * [misc]taylor:  Taking taylor expansion of 1 in x
1547109422.742 * [misc]backup-simplify:  Simplify 1 into 1
1547109422.742 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547109422.742 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109422.742 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547109422.743 * [misc]backup-simplify:  Simplify 0 into 0
1547109422.743 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547109422.743 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547109422.743 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547109422.744 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547109422.744 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547109422.744 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547109422.745 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547109422.746 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547109422.746 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547109422.746 * [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)))))
1547109422.746 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 (- x)) 1)) into (sqrt (- 1 (/ 1 x)))
1547109422.746 * [misc]approximate:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in (x) around 0
1547109422.746 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1547109422.746 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547109422.746 * [misc]taylor:  Taking taylor expansion of 1 in x
1547109422.746 * [misc]backup-simplify:  Simplify 1 into 1
1547109422.746 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109422.746 * [misc]taylor:  Taking taylor expansion of x in x
1547109422.747 * [misc]backup-simplify:  Simplify 0 into 0
1547109422.747 * [misc]backup-simplify:  Simplify 1 into 1
1547109422.747 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109422.747 * [misc]backup-simplify:  Simplify (- 1) into -1
1547109422.747 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547109422.747 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109422.748 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547109422.748 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1547109422.748 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547109422.748 * [misc]taylor:  Taking taylor expansion of 1 in x
1547109422.748 * [misc]backup-simplify:  Simplify 1 into 1
1547109422.748 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109422.748 * [misc]taylor:  Taking taylor expansion of x in x
1547109422.748 * [misc]backup-simplify:  Simplify 0 into 0
1547109422.748 * [misc]backup-simplify:  Simplify 1 into 1
1547109422.748 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109422.748 * [misc]backup-simplify:  Simplify (- 1) into -1
1547109422.748 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547109422.748 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109422.749 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547109422.749 * [misc]backup-simplify:  Simplify 0 into 0
1547109422.749 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547109422.749 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547109422.749 * [misc]backup-simplify:  Simplify (- 0) into 0
1547109422.750 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547109422.751 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547109422.751 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547109422.751 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547109422.751 * [misc]backup-simplify:  Simplify (- 0) into 0
1547109422.751 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547109422.753 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547109422.753 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547109422.753 * [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)))))
1547109422.753 * * * [misc]progress:  simplifying candidates
1547109422.753 * * * * [misc]progress:  [ 1 / 83 ] simplifiying candidate #<alt (λ (x) (log (/ (exp (/ 1 (sqrt x))) (exp (/ 1 (sqrt (+ x 1)))))))>
1547109422.753 * [enter]simplify:  Simplifying (/ (exp (/ 1 (sqrt x))) (exp (/ 1 (sqrt (+ x 1)))))
1547109422.753 * * [misc]simplify:  iters left: 6 (10 enodes)
1547109422.761 * * [misc]simplify:  iters left: 5 (15 enodes)
1547109422.765 * * [misc]simplify:  iters left: 4 (17 enodes)
1547109422.771 * * [misc]simplify:  iters left: 3 (23 enodes)
1547109422.776 * * [misc]simplify:  iters left: 2 (25 enodes)
1547109422.782 * * [misc]simplify:  iters left: 1 (29 enodes)
1547109422.790 * [exit]simplify:  Simplified to (exp (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109422.790 * [misc]simplify:  Simplified (2 1) to (λ (x) (log (exp (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547109422.790 * * * * [misc]progress:  [ 2 / 83 ] simplifiying candidate #<alt (λ (x) (pow (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 1))>
1547109422.790 * * * * [misc]progress:  [ 3 / 83 ] simplifiying candidate #<alt (λ (x) (exp (log (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547109422.790 * * * * [misc]progress:  [ 4 / 83 ] simplifiying candidate #<alt (λ (x) (log (exp (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547109422.790 * * * * [misc]progress:  [ 5 / 83 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (cbrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547109422.791 * * * * [misc]progress:  [ 6 / 83 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547109422.791 * * * * [misc]progress:  [ 7 / 83 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547109422.791 * * * * [misc]progress:  [ 8 / 83 ] simplifiying candidate #<alt (λ (x) (/ (- (* 1 (sqrt (+ x 1))) (* (sqrt x) 1)) (* (sqrt x) (sqrt (+ x 1)))))>
1547109422.791 * [enter]simplify:  Simplifying (- (* 1 (sqrt (+ x 1))) (* (sqrt x) 1))
1547109422.791 * * [misc]simplify:  iters left: 6 (8 enodes)
1547109422.794 * * [misc]simplify:  iters left: 5 (15 enodes)
1547109422.799 * * [misc]simplify:  iters left: 4 (23 enodes)
1547109422.804 * * [misc]simplify:  iters left: 3 (25 enodes)
1547109422.810 * * [misc]simplify:  iters left: 2 (27 enodes)
1547109422.818 * * [misc]simplify:  iters left: 1 (31 enodes)
1547109422.821 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1547109422.821 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))
1547109422.821 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1547109422.821 * * [misc]simplify:  iters left: 5 (6 enodes)
1547109422.822 * * [misc]simplify:  iters left: 4 (10 enodes)
1547109422.824 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1547109422.824 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))
1547109422.824 * * * * [misc]progress:  [ 9 / 83 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (/ 1 (sqrt x)) 3) (pow (/ 1 (sqrt (+ x 1))) 3)) (+ (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (+ (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (* (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1547109422.824 * * * * [misc]progress:  [ 10 / 83 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (sqrt x)) (- (/ 1 (sqrt (+ x 1))))))>
1547109422.824 * * * * [misc]progress:  [ 11 / 83 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547109422.824 * * * * [misc]progress:  [ 12 / 83 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547109422.824 * * * * [misc]progress:  [ 13 / 83 ] simplifiying candidate #<alt (λ (x) (* (+ (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1))))) (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))))>
1547109422.824 * [enter]simplify:  Simplifying (+ (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))
1547109422.824 * * [misc]simplify:  iters left: 6 (10 enodes)
1547109422.825 * * [misc]simplify:  iters left: 5 (14 enodes)
1547109422.827 * [exit]simplify:  Simplified to (+ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt x))))
1547109422.827 * [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)))))))
1547109422.827 * [enter]simplify:  Simplifying (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))
1547109422.827 * * [misc]simplify:  iters left: 6 (10 enodes)
1547109422.829 * * [misc]simplify:  iters left: 5 (15 enodes)
1547109422.831 * * [misc]simplify:  iters left: 4 (16 enodes)
1547109422.833 * [exit]simplify:  Simplified to (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))
1547109422.833 * [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)))))))
1547109422.833 * * * * [misc]progress:  [ 14 / 83 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547109422.833 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547109422.833 * * [misc]simplify:  iters left: 6 (8 enodes)
1547109422.834 * * [misc]simplify:  iters left: 5 (13 enodes)
1547109422.836 * * [misc]simplify:  iters left: 4 (17 enodes)
1547109422.838 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547109422.838 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547109422.838 * * * * [misc]progress:  [ 15 / 83 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547109422.838 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547109422.838 * * [misc]simplify:  iters left: 6 (8 enodes)
1547109422.840 * * [misc]simplify:  iters left: 5 (13 enodes)
1547109422.844 * * [misc]simplify:  iters left: 4 (17 enodes)
1547109422.847 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547109422.848 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547109422.848 * * * * [misc]progress:  [ 16 / 83 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547109422.848 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547109422.848 * * [misc]simplify:  iters left: 6 (8 enodes)
1547109422.849 * * [misc]simplify:  iters left: 5 (13 enodes)
1547109422.851 * * [misc]simplify:  iters left: 4 (17 enodes)
1547109422.853 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547109422.853 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547109422.853 * * * * [misc]progress:  [ 17 / 83 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547109422.853 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547109422.853 * * [misc]simplify:  iters left: 6 (8 enodes)
1547109422.854 * * [misc]simplify:  iters left: 5 (13 enodes)
1547109422.856 * * [misc]simplify:  iters left: 4 (17 enodes)
1547109422.858 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547109422.858 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547109422.858 * * * * [misc]progress:  [ 18 / 83 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (sqrt x)) (- (/ 1 (sqrt (+ x 1))))))>
1547109422.858 * * * * [misc]progress:  [ 19 / 83 ] simplifiying candidate #<alt (λ (x) (- (pow (sqrt x) -1) (/ 1 (sqrt (+ x 1)))))>
1547109422.858 * * * * [misc]progress:  [ 20 / 83 ] simplifiying candidate #<alt (λ (x) (- (pow x (- 1/2)) (/ 1 (sqrt (+ x 1)))))>
1547109422.859 * [enter]simplify:  Simplifying (- 1/2)
1547109422.859 * * [misc]simplify:  iters left: 2 (2 enodes)
1547109422.859 * * [misc]simplify:  iters left: 1 (3 enodes)
1547109422.860 * [exit]simplify:  Simplified to -1/2
1547109422.860 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (pow x -1/2) (/ 1 (sqrt (+ x 1)))))
1547109422.860 * * * * [misc]progress:  [ 21 / 83 ] simplifiying candidate #<alt (λ (x) (- (pow (sqrt x) (- 1)) (/ 1 (sqrt (+ x 1)))))>
1547109422.860 * [enter]simplify:  Simplifying (- 1)
1547109422.860 * * [misc]simplify:  iters left: 2 (2 enodes)
1547109422.860 * * [misc]simplify:  iters left: 1 (5 enodes)
1547109422.861 * [exit]simplify:  Simplified to -1
1547109422.861 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (pow (sqrt x) -1) (/ 1 (sqrt (+ x 1)))))
1547109422.861 * * * * [misc]progress:  [ 22 / 83 ] simplifiying candidate #<alt (λ (x) (- (pow (/ 1 (sqrt x)) 1) (/ 1 (sqrt (+ x 1)))))>
1547109422.861 * * * * [misc]progress:  [ 23 / 83 ] simplifiying candidate #<alt (λ (x) (- (exp (- (log (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1547109422.861 * * * * [misc]progress:  [ 24 / 83 ] simplifiying candidate #<alt (λ (x) (- (exp (log (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1547109422.861 * * * * [misc]progress:  [ 25 / 83 ] simplifiying candidate #<alt (λ (x) (- (log (exp (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1547109422.861 * * * * [misc]progress:  [ 26 / 83 ] simplifiying candidate #<alt (λ (x) (- (* (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1547109422.861 * * * * [misc]progress:  [ 27 / 83 ] simplifiying candidate #<alt (λ (x) (- (cbrt (* (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1547109422.861 * * * * [misc]progress:  [ 28 / 83 ] simplifiying candidate #<alt (λ (x) (- (* (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1547109422.861 * * * * [misc]progress:  [ 29 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ (- 1) (- (sqrt x))) (/ 1 (sqrt (+ x 1)))))>
1547109422.861 * * * * [misc]progress:  [ 30 / 83 ] simplifiying candidate #<alt (λ (x) (- (* 1 (/ 1 (sqrt x))) (/ 1 (sqrt (+ x 1)))))>
1547109422.861 * * * * [misc]progress:  [ 31 / 83 ] simplifiying candidate #<alt (λ (x) (- (* 1 (/ 1 (sqrt x))) (/ 1 (sqrt (+ x 1)))))>
1547109422.861 * * * * [misc]progress:  [ 32 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (/ (sqrt x) 1)) (/ 1 (sqrt (+ x 1)))))>
1547109422.861 * * * * [misc]progress:  [ 33 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ (/ 1 (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x))) (/ 1 (sqrt (+ x 1)))))>
1547109422.861 * [enter]simplify:  Simplifying (cbrt (sqrt x))
1547109422.861 * * [misc]simplify:  iters left: 2 (3 enodes)
1547109422.862 * [exit]simplify:  Simplified to (cbrt (sqrt x))
1547109422.862 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (/ (/ 1 (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x))) (/ 1 (sqrt (+ x 1)))))
1547109422.862 * * * * [misc]progress:  [ 34 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ (/ 1 (sqrt (sqrt x))) (sqrt (sqrt x))) (/ 1 (sqrt (+ x 1)))))>
1547109422.862 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1547109422.862 * * [misc]simplify:  iters left: 2 (3 enodes)
1547109422.862 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1547109422.862 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (/ (/ 1 (sqrt (sqrt x))) (sqrt (sqrt x))) (/ 1 (sqrt (+ x 1)))))
1547109422.862 * * * * [misc]progress:  [ 35 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ (/ 1 1) (sqrt x)) (/ 1 (sqrt (+ x 1)))))>
1547109422.863 * [enter]simplify:  Simplifying (sqrt x)
1547109422.863 * * [misc]simplify:  iters left: 1 (2 enodes)
1547109422.863 * [exit]simplify:  Simplified to (sqrt x)
1547109422.863 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (/ (/ 1 1) (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109422.863 * * * * [misc]progress:  [ 36 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (pow (sqrt (+ x 1)) -1)))>
1547109422.863 * * * * [misc]progress:  [ 37 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (pow (+ x 1) (- 1/2))))>
1547109422.863 * [enter]simplify:  Simplifying (- 1/2)
1547109422.863 * * [misc]simplify:  iters left: 2 (2 enodes)
1547109422.864 * * [misc]simplify:  iters left: 1 (3 enodes)
1547109422.864 * [exit]simplify:  Simplified to -1/2
1547109422.864 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (pow (+ x 1) -1/2)))
1547109422.864 * * * * [misc]progress:  [ 38 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (pow (sqrt (+ x 1)) (- 1))))>
1547109422.864 * [enter]simplify:  Simplifying (- 1)
1547109422.864 * * [misc]simplify:  iters left: 2 (2 enodes)
1547109422.865 * * [misc]simplify:  iters left: 1 (5 enodes)
1547109422.865 * [exit]simplify:  Simplified to -1
1547109422.865 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (pow (sqrt (+ x 1)) -1)))
1547109422.865 * * * * [misc]progress:  [ 39 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (pow (/ 1 (sqrt (+ x 1))) 1)))>
1547109422.865 * * * * [misc]progress:  [ 40 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (exp (- (log (sqrt (+ x 1)))))))>
1547109422.865 * * * * [misc]progress:  [ 41 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (exp (log (/ 1 (sqrt (+ x 1)))))))>
1547109422.865 * * * * [misc]progress:  [ 42 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (log (exp (/ 1 (sqrt (+ x 1)))))))>
1547109422.865 * * * * [misc]progress:  [ 43 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (cbrt (/ 1 (sqrt (+ x 1)))))))>
1547109422.866 * * * * [misc]progress:  [ 44 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (cbrt (* (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ 1 (sqrt (+ x 1)))))))>
1547109422.866 * * * * [misc]progress:  [ 45 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))))>
1547109422.866 * * * * [misc]progress:  [ 46 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (- 1) (- (sqrt (+ x 1))))))>
1547109422.866 * * * * [misc]progress:  [ 47 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* 1 (/ 1 (sqrt (+ x 1))))))>
1547109422.866 * * * * [misc]progress:  [ 48 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* 1 (/ 1 (sqrt (+ x 1))))))>
1547109422.866 * * * * [misc]progress:  [ 49 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (/ (sqrt (+ x 1)) 1))))>
1547109422.866 * * * * [misc]progress:  [ 50 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ x 1))))))>
1547109422.866 * [enter]simplify:  Simplifying (cbrt (sqrt (+ x 1)))
1547109422.866 * * [misc]simplify:  iters left: 4 (5 enodes)
1547109422.867 * * [misc]simplify:  iters left: 3 (8 enodes)
1547109422.868 * [exit]simplify:  Simplified to (cbrt (sqrt (+ 1 x)))
1547109422.868 * [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))))))
1547109422.868 * * * * [misc]progress:  [ 51 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ x 1))))))>
1547109422.868 * [enter]simplify:  Simplifying (sqrt (cbrt (+ x 1)))
1547109422.868 * * [misc]simplify:  iters left: 4 (5 enodes)
1547109422.870 * * [misc]simplify:  iters left: 3 (8 enodes)
1547109422.872 * [exit]simplify:  Simplified to (sqrt (cbrt (+ 1 x)))
1547109422.872 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x))))))
1547109422.872 * * * * [misc]progress:  [ 52 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))))>
1547109422.872 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1547109422.872 * * [misc]simplify:  iters left: 4 (5 enodes)
1547109422.874 * * [misc]simplify:  iters left: 3 (8 enodes)
1547109422.877 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1547109422.877 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x))))))
1547109422.877 * * * * [misc]progress:  [ 53 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt 1)) (sqrt (+ x 1)))))>
1547109422.878 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1547109422.878 * * [misc]simplify:  iters left: 3 (4 enodes)
1547109422.879 * * [misc]simplify:  iters left: 2 (7 enodes)
1547109422.881 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1547109422.881 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt 1)) (sqrt (+ 1 x)))))
1547109422.881 * * * * [misc]progress:  [ 54 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))))>
1547109422.881 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1547109422.881 * * [misc]simplify:  iters left: 4 (5 enodes)
1547109422.882 * * [misc]simplify:  iters left: 3 (8 enodes)
1547109422.884 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1547109422.884 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x))))))
1547109422.884 * * * * [misc]progress:  [ 55 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 1) (sqrt (+ x 1)))))>
1547109422.885 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1547109422.885 * * [misc]simplify:  iters left: 3 (4 enodes)
1547109422.886 * * [misc]simplify:  iters left: 2 (7 enodes)
1547109422.887 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1547109422.887 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 1) (sqrt (+ 1 x)))))
1547109422.887 * * * * [misc]progress:  [ 56 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))))>
1547109422.888 * [enter]simplify:  Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1))))
1547109422.888 * * [misc]simplify:  iters left: 6 (8 enodes)
1547109422.889 * * [misc]simplify:  iters left: 5 (15 enodes)
1547109422.891 * * [misc]simplify:  iters left: 4 (24 enodes)
1547109422.894 * * [misc]simplify:  iters left: 3 (31 enodes)
1547109422.897 * * [misc]simplify:  iters left: 2 (39 enodes)
1547109422.902 * * [misc]simplify:  iters left: 1 (51 enodes)
1547109422.911 * [exit]simplify:  Simplified to (sqrt (- (* x x) (- x 1)))
1547109422.911 * [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))))))
1547109422.911 * * * * [misc]progress:  [ 57 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (- x 1)))))>
1547109422.911 * [enter]simplify:  Simplifying (sqrt (- x 1))
1547109422.911 * * [misc]simplify:  iters left: 3 (4 enodes)
1547109422.913 * * [misc]simplify:  iters left: 2 (9 enodes)
1547109422.915 * * [misc]simplify:  iters left: 1 (10 enodes)
1547109422.917 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1547109422.917 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (* (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (+ x -1)))))
1547109422.917 * * * * [misc]progress:  [ 58 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (pow (+ x 1) 1/2))))>
1547109422.917 * * * * [misc]progress:  [ 59 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (pow (sqrt (+ x 1)) 1))))>
1547109422.917 * * * * [misc]progress:  [ 60 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (exp (log (sqrt (+ x 1)))))))>
1547109422.917 * * * * [misc]progress:  [ 61 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (log (exp (sqrt (+ x 1)))))))>
1547109422.917 * * * * [misc]progress:  [ 62 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))))))>
1547109422.917 * * * * [misc]progress:  [ 63 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (cbrt (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1)))))))>
1547109422.917 * * * * [misc]progress:  [ 64 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (cbrt (+ x 1)))))))>
1547109422.918 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))
1547109422.918 * * [misc]simplify:  iters left: 6 (6 enodes)
1547109422.920 * * [misc]simplify:  iters left: 5 (10 enodes)
1547109422.922 * [exit]simplify:  Simplified to (fabs (cbrt (+ 1 x)))
1547109422.922 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ x 1)))))))
1547109422.922 * * * * [misc]progress:  [ 65 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))))))>
1547109422.922 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1547109422.922 * * [misc]simplify:  iters left: 4 (5 enodes)
1547109422.924 * * [misc]simplify:  iters left: 3 (8 enodes)
1547109422.925 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1547109422.925 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ x 1)))))))
1547109422.925 * * * * [misc]progress:  [ 66 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* (sqrt 1) (sqrt (+ x 1))))))>
1547109422.925 * [enter]simplify:  Simplifying (sqrt 1)
1547109422.925 * * [misc]simplify:  iters left: 1 (2 enodes)
1547109422.926 * [exit]simplify:  Simplified to 1
1547109422.926 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* 1 (sqrt (+ x 1))))))
1547109422.926 * * * * [misc]progress:  [ 67 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (/ (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))))))>
1547109422.926 * [enter]simplify:  Simplifying (sqrt (+ (pow x 3) (pow 1 3)))
1547109422.926 * * [misc]simplify:  iters left: 4 (7 enodes)
1547109422.927 * * [misc]simplify:  iters left: 3 (15 enodes)
1547109422.929 * [exit]simplify:  Simplified to (sqrt (+ 1 (pow x 3)))
1547109422.929 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (/ (sqrt (+ 1 (pow x 3))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))))))
1547109422.929 * * * * [misc]progress:  [ 68 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (/ (sqrt (- (* x x) (* 1 1))) (sqrt (- x 1))))))>
1547109422.929 * [enter]simplify:  Simplifying (sqrt (- (* x x) (* 1 1)))
1547109422.929 * * [misc]simplify:  iters left: 5 (6 enodes)
1547109422.930 * * [misc]simplify:  iters left: 4 (11 enodes)
1547109422.932 * * [misc]simplify:  iters left: 3 (14 enodes)
1547109422.933 * * [misc]simplify:  iters left: 2 (17 enodes)
1547109422.935 * * [misc]simplify:  iters left: 1 (33 enodes)
1547109422.943 * [exit]simplify:  Simplified to (sqrt (- (* x x) 1))
1547109422.943 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (/ (sqrt (- (* x x) 1)) (sqrt (- x 1))))))
1547109422.943 * * * * [misc]progress:  [ 69 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))))))>
1547109422.943 * * * * [misc]progress:  [ 70 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (fabs (sqrt (+ x 1))))))>
1547109422.943 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1547109422.943 * * [misc]simplify:  iters left: 3 (4 enodes)
1547109422.944 * * [misc]simplify:  iters left: 2 (7 enodes)
1547109422.944 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1547109422.944 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (fabs (sqrt (+ 1 x))))))
1547109422.944 * * * * [misc]progress:  [ 71 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* 1 (sqrt (+ x 1))))))>
1547109422.944 * * * * [misc]progress:  [ 72 / 83 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))))>
1547109422.945 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1547109422.945 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1547109422.945 * * * * [misc]progress:  [ 73 / 83 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))))>
1547109422.945 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1547109422.945 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1547109422.945 * * * * [misc]progress:  [ 74 / 83 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1547109422.945 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1547109422.945 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1547109422.945 * * * * [misc]progress:  [ 75 / 83 ] simplifiying candidate #<alt (λ (x) (- (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))) (/ 1 (sqrt (+ x 1)))))>
1547109422.945 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1547109422.945 * [misc]simplify:  Simplified (2 1) to (λ (x) (- +nan.0 (/ 1 (sqrt (+ x 1)))))
1547109422.945 * * * * [misc]progress:  [ 76 / 83 ] simplifiying candidate #<alt (λ (x) (- (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))) (/ 1 (sqrt (+ x 1)))))>
1547109422.945 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1547109422.945 * [misc]simplify:  Simplified (2 1) to (λ (x) (- +nan.0 (/ 1 (sqrt (+ x 1)))))
1547109422.945 * * * * [misc]progress:  [ 77 / 83 ] simplifiying candidate #<alt (λ (x) (- (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (/ 1 (sqrt (+ x 1)))))>
1547109422.945 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1547109422.946 * [misc]simplify:  Simplified (2 1) to (λ (x) (- +nan.0 (/ 1 (sqrt (+ x 1)))))
1547109422.946 * * * * [misc]progress:  [ 78 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (- (+ (* 3/8 (pow x 2)) 1) (* 1/2 x))))>
1547109422.946 * [enter]simplify:  Simplifying (- (+ (* 3/8 (pow x 2)) 1) (* 1/2 x))
1547109422.946 * * [misc]simplify:  iters left: 6 (10 enodes)
1547109422.947 * * [misc]simplify:  iters left: 5 (20 enodes)
1547109422.951 * * [misc]simplify:  iters left: 4 (39 enodes)
1547109422.961 * * [misc]simplify:  iters left: 3 (51 enodes)
1547109422.975 * * [misc]simplify:  iters left: 2 (61 enodes)
1547109422.990 * * [misc]simplify:  iters left: 1 (77 enodes)
1547109423.010 * [exit]simplify:  Simplified to (+ (* (* 3/8 x) x) (+ (* x -1/2) 1))
1547109423.010 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (/ 1 (sqrt x)) (+ (* (* 3/8 x) x) (+ (* x -1/2) 1))))
1547109423.010 * * * * [misc]progress:  [ 79 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))))>
1547109423.010 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1547109423.010 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (/ 1 (sqrt x)) +nan.0))
1547109423.010 * * * * [misc]progress:  [ 80 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))))>
1547109423.011 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1547109423.011 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (/ 1 (sqrt x)) +nan.0))
1547109423.011 * * * * [misc]progress:  [ 81 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2))))))>
1547109423.011 * [enter]simplify:  Simplifying (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1547109423.011 * * [misc]simplify:  iters left: 6 (10 enodes)
1547109423.014 * * [misc]simplify:  iters left: 5 (20 enodes)
1547109423.021 * * [misc]simplify:  iters left: 4 (39 enodes)
1547109423.032 * * [misc]simplify:  iters left: 3 (57 enodes)
1547109423.047 * * [misc]simplify:  iters left: 2 (74 enodes)
1547109423.061 * * [misc]simplify:  iters left: 1 (88 enodes)
1547109423.072 * [exit]simplify:  Simplified to (+ (+ 1 (* 1/2 x)) (* (* x x) -1/8))
1547109423.072 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (+ (+ 1 (* 1/2 x)) (* (* x x) -1/8)))))
1547109423.072 * * * * [misc]progress:  [ 82 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))))>
1547109423.072 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1547109423.072 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 +nan.0)))
1547109423.072 * * * * [misc]progress:  [ 83 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))))>
1547109423.072 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1547109423.072 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 +nan.0)))
1547109423.072 * * * [misc]progress:  adding candidates to table
1547109423.676 * * [misc]progress:  iteration 2 / 4
1547109423.676 * * * [misc]progress:  picking best candidate
1547109423.724 * * * * [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))))))>
1547109423.724 * * * [misc]progress:  localizing error
1547109423.754 * * * [misc]progress:  generating rewritten candidates
1547109423.754 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1)
1547109423.772 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 1)
1547109423.781 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2)
1547109423.824 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 1)
1547109423.830 * * * [misc]progress:  generating series expansions
1547109423.830 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1)
1547109423.830 * [misc]backup-simplify:  Simplify (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) into (- (/ 1 x) (/ 1 (+ x 1)))
1547109423.830 * [misc]approximate:  Taking taylor expansion of (- (/ 1 x) (/ 1 (+ x 1))) in (x) around 0
1547109423.830 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (/ 1 (+ x 1))) in x
1547109423.830 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109423.830 * [misc]taylor:  Taking taylor expansion of x in x
1547109423.830 * [misc]backup-simplify:  Simplify 0 into 0
1547109423.830 * [misc]backup-simplify:  Simplify 1 into 1
1547109423.831 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109423.831 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1547109423.831 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547109423.831 * [misc]taylor:  Taking taylor expansion of x in x
1547109423.831 * [misc]backup-simplify:  Simplify 0 into 0
1547109423.831 * [misc]backup-simplify:  Simplify 1 into 1
1547109423.831 * [misc]taylor:  Taking taylor expansion of 1 in x
1547109423.831 * [misc]backup-simplify:  Simplify 1 into 1
1547109423.831 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547109423.831 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109423.831 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (/ 1 (+ x 1))) in x
1547109423.831 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109423.831 * [misc]taylor:  Taking taylor expansion of x in x
1547109423.831 * [misc]backup-simplify:  Simplify 0 into 0
1547109423.831 * [misc]backup-simplify:  Simplify 1 into 1
1547109423.831 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109423.831 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1547109423.831 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547109423.832 * [misc]taylor:  Taking taylor expansion of x in x
1547109423.832 * [misc]backup-simplify:  Simplify 0 into 0
1547109423.832 * [misc]backup-simplify:  Simplify 1 into 1
1547109423.832 * [misc]taylor:  Taking taylor expansion of 1 in x
1547109423.832 * [misc]backup-simplify:  Simplify 1 into 1
1547109423.832 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547109423.832 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109423.832 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547109423.832 * [misc]backup-simplify:  Simplify 1 into 1
1547109423.832 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547109423.833 * [misc]backup-simplify:  Simplify (- 1) into -1
1547109423.833 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547109423.833 * [misc]backup-simplify:  Simplify -1 into -1
1547109423.833 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547109423.833 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547109423.834 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1547109423.834 * [misc]backup-simplify:  Simplify (- -1) into 1
1547109423.834 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547109423.834 * [misc]backup-simplify:  Simplify 1 into 1
1547109423.834 * [misc]backup-simplify:  Simplify (+ (* 1 x) (+ -1 (* 1 (/ 1 x)))) into (- (+ x (/ 1 x)) 1)
1547109423.834 * [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)))
1547109423.834 * [misc]approximate:  Taking taylor expansion of (- x (/ 1 (+ (/ 1 x) 1))) in (x) around 0
1547109423.835 * [misc]taylor:  Taking taylor expansion of (- x (/ 1 (+ (/ 1 x) 1))) in x
1547109423.835 * [misc]taylor:  Taking taylor expansion of x in x
1547109423.835 * [misc]backup-simplify:  Simplify 0 into 0
1547109423.835 * [misc]backup-simplify:  Simplify 1 into 1
1547109423.835 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1547109423.835 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547109423.835 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109423.835 * [misc]taylor:  Taking taylor expansion of x in x
1547109423.835 * [misc]backup-simplify:  Simplify 0 into 0
1547109423.835 * [misc]backup-simplify:  Simplify 1 into 1
1547109423.835 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109423.835 * [misc]taylor:  Taking taylor expansion of 1 in x
1547109423.835 * [misc]backup-simplify:  Simplify 1 into 1
1547109423.835 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547109423.835 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109423.835 * [misc]taylor:  Taking taylor expansion of (- x (/ 1 (+ (/ 1 x) 1))) in x
1547109423.835 * [misc]taylor:  Taking taylor expansion of x in x
1547109423.835 * [misc]backup-simplify:  Simplify 0 into 0
1547109423.835 * [misc]backup-simplify:  Simplify 1 into 1
1547109423.835 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1547109423.836 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547109423.836 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109423.836 * [misc]taylor:  Taking taylor expansion of x in x
1547109423.836 * [misc]backup-simplify:  Simplify 0 into 0
1547109423.836 * [misc]backup-simplify:  Simplify 1 into 1
1547109423.836 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109423.836 * [misc]taylor:  Taking taylor expansion of 1 in x
1547109423.836 * [misc]backup-simplify:  Simplify 1 into 1
1547109423.836 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547109423.836 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109423.836 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547109423.836 * [misc]backup-simplify:  Simplify 0 into 0
1547109423.837 * [misc]backup-simplify:  Simplify (- 1) into -1
1547109423.837 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1547109423.837 * [misc]backup-simplify:  Simplify 0 into 0
1547109423.837 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547109423.837 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547109423.837 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1547109423.838 * [misc]backup-simplify:  Simplify (- -1) into 1
1547109423.838 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547109423.838 * [misc]backup-simplify:  Simplify 1 into 1
1547109423.838 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547109423.838 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547109423.839 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1547109423.839 * [misc]backup-simplify:  Simplify (- 1) into -1
1547109423.839 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547109423.839 * [misc]backup-simplify:  Simplify -1 into -1
1547109423.839 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547109423.839 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547109423.840 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1547109423.840 * [misc]backup-simplify:  Simplify (- -1) into 1
1547109423.840 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547109423.840 * [misc]backup-simplify:  Simplify 1 into 1
1547109423.841 * [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)))
1547109423.841 * [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))))
1547109423.841 * [misc]approximate:  Taking taylor expansion of (- (/ 1 (pow (sqrt (/ -1 x)) 2)) (/ 1 (- 1 (/ 1 x)))) in (x) around 0
1547109423.841 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow (sqrt (/ -1 x)) 2)) (/ 1 (- 1 (/ 1 x)))) in x
1547109423.841 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (sqrt (/ -1 x)) 2)) in x
1547109423.841 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1547109423.841 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547109423.841 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547109423.841 * [misc]taylor:  Taking taylor expansion of -1 in x
1547109423.841 * [misc]backup-simplify:  Simplify -1 into -1
1547109423.841 * [misc]taylor:  Taking taylor expansion of x in x
1547109423.841 * [misc]backup-simplify:  Simplify 0 into 0
1547109423.842 * [misc]backup-simplify:  Simplify 1 into 1
1547109423.842 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547109423.842 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109423.843 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547109423.843 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1547109423.843 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1547109423.843 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1547109423.843 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547109423.843 * [misc]taylor:  Taking taylor expansion of 1 in x
1547109423.843 * [misc]backup-simplify:  Simplify 1 into 1
1547109423.843 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109423.843 * [misc]taylor:  Taking taylor expansion of x in x
1547109423.843 * [misc]backup-simplify:  Simplify 0 into 0
1547109423.843 * [misc]backup-simplify:  Simplify 1 into 1
1547109423.843 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109423.844 * [misc]backup-simplify:  Simplify (- 1) into -1
1547109423.844 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547109423.844 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1547109423.844 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow (sqrt (/ -1 x)) 2)) (/ 1 (- 1 (/ 1 x)))) in x
1547109423.844 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (sqrt (/ -1 x)) 2)) in x
1547109423.844 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1547109423.844 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547109423.844 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547109423.844 * [misc]taylor:  Taking taylor expansion of -1 in x
1547109423.844 * [misc]backup-simplify:  Simplify -1 into -1
1547109423.844 * [misc]taylor:  Taking taylor expansion of x in x
1547109423.844 * [misc]backup-simplify:  Simplify 0 into 0
1547109423.844 * [misc]backup-simplify:  Simplify 1 into 1
1547109423.844 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547109423.845 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109423.845 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547109423.845 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1547109423.845 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1547109423.845 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1547109423.845 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547109423.845 * [misc]taylor:  Taking taylor expansion of 1 in x
1547109423.846 * [misc]backup-simplify:  Simplify 1 into 1
1547109423.846 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109423.846 * [misc]taylor:  Taking taylor expansion of x in x
1547109423.846 * [misc]backup-simplify:  Simplify 0 into 0
1547109423.846 * [misc]backup-simplify:  Simplify 1 into 1
1547109423.846 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109423.846 * [misc]backup-simplify:  Simplify (- 1) into -1
1547109423.846 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547109423.846 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1547109423.847 * [misc]backup-simplify:  Simplify (+ +nan.0 0) into (- +nan.0)
1547109423.847 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547109423.847 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1547109423.848 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547109423.849 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
1547109423.850 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) +nan.0)))) into (- +nan.0)
1547109423.850 * [misc]backup-simplify:  Simplify (- -1) into 1
1547109423.850 * [misc]backup-simplify:  Simplify (+ (- +nan.0) 1) into (- +nan.0)
1547109423.850 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547109423.851 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547109423.852 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547109423.853 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0))) into (- +nan.0)
1547109423.855 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) +nan.0)) (* (- +nan.0) (/ (- +nan.0) +nan.0)))) into (- +nan.0)
1547109423.855 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547109423.855 * [misc]backup-simplify:  Simplify (- 0) into 0
1547109423.855 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547109423.856 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1547109423.856 * [misc]backup-simplify:  Simplify (- -1) into 1
1547109423.856 * [misc]backup-simplify:  Simplify (+ (- +nan.0) 1) into (- +nan.0)
1547109423.856 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547109423.857 * [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)))))
1547109423.857 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 1)
1547109423.857 * [misc]backup-simplify:  Simplify (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) into (/ 1 x)
1547109423.857 * [misc]approximate:  Taking taylor expansion of (/ 1 x) in (x) around 0
1547109423.857 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109423.857 * [misc]taylor:  Taking taylor expansion of x in x
1547109423.857 * [misc]backup-simplify:  Simplify 0 into 0
1547109423.857 * [misc]backup-simplify:  Simplify 1 into 1
1547109423.858 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109423.858 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109423.858 * [misc]taylor:  Taking taylor expansion of x in x
1547109423.858 * [misc]backup-simplify:  Simplify 0 into 0
1547109423.858 * [misc]backup-simplify:  Simplify 1 into 1
1547109423.858 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109423.858 * [misc]backup-simplify:  Simplify 1 into 1
1547109423.858 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547109423.858 * [misc]backup-simplify:  Simplify 0 into 0
1547109423.859 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547109423.859 * [misc]backup-simplify:  Simplify 0 into 0
1547109423.859 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547109423.859 * [misc]backup-simplify:  Simplify 0 into 0
1547109423.859 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547109423.859 * [misc]backup-simplify:  Simplify 0 into 0
1547109423.860 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547109423.860 * [misc]backup-simplify:  Simplify 0 into 0
1547109423.860 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547109423.860 * [misc]backup-simplify:  Simplify 0 into 0
1547109423.860 * [misc]backup-simplify:  Simplify (* 1 (/ 1 x)) into (/ 1 x)
1547109423.860 * [misc]backup-simplify:  Simplify (* (/ 1 (sqrt (/ 1 x))) (/ 1 (sqrt (/ 1 x)))) into x
1547109423.860 * [misc]approximate:  Taking taylor expansion of x in (x) around 0
1547109423.860 * [misc]taylor:  Taking taylor expansion of x in x
1547109423.860 * [misc]backup-simplify:  Simplify 0 into 0
1547109423.860 * [misc]backup-simplify:  Simplify 1 into 1
1547109423.860 * [misc]taylor:  Taking taylor expansion of x in x
1547109423.860 * [misc]backup-simplify:  Simplify 0 into 0
1547109423.860 * [misc]backup-simplify:  Simplify 1 into 1
1547109423.860 * [misc]backup-simplify:  Simplify 0 into 0
1547109423.860 * [misc]backup-simplify:  Simplify 1 into 1
1547109423.860 * [misc]backup-simplify:  Simplify 0 into 0
1547109423.860 * [misc]backup-simplify:  Simplify 0 into 0
1547109423.860 * [misc]backup-simplify:  Simplify 0 into 0
1547109423.861 * [misc]backup-simplify:  Simplify 0 into 0
1547109423.861 * [misc]backup-simplify:  Simplify 0 into 0
1547109423.861 * [misc]backup-simplify:  Simplify 0 into 0
1547109423.861 * [misc]backup-simplify:  Simplify (* 1 (/ 1 x)) into (/ 1 x)
1547109423.861 * [misc]backup-simplify:  Simplify (* (/ 1 (sqrt (/ 1 (- x)))) (/ 1 (sqrt (/ 1 (- x))))) into (/ 1 (pow (sqrt (/ -1 x)) 2))
1547109423.861 * [misc]approximate:  Taking taylor expansion of (/ 1 (pow (sqrt (/ -1 x)) 2)) in (x) around 0
1547109423.861 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (sqrt (/ -1 x)) 2)) in x
1547109423.861 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1547109423.861 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547109423.861 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547109423.861 * [misc]taylor:  Taking taylor expansion of -1 in x
1547109423.861 * [misc]backup-simplify:  Simplify -1 into -1
1547109423.861 * [misc]taylor:  Taking taylor expansion of x in x
1547109423.861 * [misc]backup-simplify:  Simplify 0 into 0
1547109423.861 * [misc]backup-simplify:  Simplify 1 into 1
1547109423.861 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547109423.861 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109423.862 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547109423.862 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1547109423.862 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1547109423.862 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (sqrt (/ -1 x)) 2)) in x
1547109423.862 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1547109423.862 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547109423.862 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547109423.862 * [misc]taylor:  Taking taylor expansion of -1 in x
1547109423.862 * [misc]backup-simplify:  Simplify -1 into -1
1547109423.862 * [misc]taylor:  Taking taylor expansion of x in x
1547109423.862 * [misc]backup-simplify:  Simplify 0 into 0
1547109423.862 * [misc]backup-simplify:  Simplify 1 into 1
1547109423.862 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547109423.862 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109423.862 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547109423.863 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1547109423.863 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1547109423.863 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547109423.863 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1547109423.864 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547109423.864 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
1547109423.865 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) +nan.0)))) into (- +nan.0)
1547109423.865 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547109423.865 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547109423.866 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547109423.866 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0))) into (- +nan.0)
1547109423.867 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) +nan.0)) (* (- +nan.0) (/ (- +nan.0) +nan.0)))) into (- +nan.0)
1547109423.867 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547109423.868 * [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)))))
1547109423.868 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2)
1547109423.868 * [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))))
1547109423.868 * [misc]approximate:  Taking taylor expansion of (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x)))) in (x) around 0
1547109423.868 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x)))) in x
1547109423.868 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (/ 1 (+ x 1))) in x
1547109423.868 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109423.868 * [misc]taylor:  Taking taylor expansion of x in x
1547109423.868 * [misc]backup-simplify:  Simplify 0 into 0
1547109423.868 * [misc]backup-simplify:  Simplify 1 into 1
1547109423.868 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109423.868 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1547109423.868 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547109423.868 * [misc]taylor:  Taking taylor expansion of x in x
1547109423.868 * [misc]backup-simplify:  Simplify 0 into 0
1547109423.868 * [misc]backup-simplify:  Simplify 1 into 1
1547109423.868 * [misc]taylor:  Taking taylor expansion of 1 in x
1547109423.868 * [misc]backup-simplify:  Simplify 1 into 1
1547109423.868 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547109423.869 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109423.869 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x))) in x
1547109423.869 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1547109423.869 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1547109423.869 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547109423.869 * [misc]taylor:  Taking taylor expansion of x in x
1547109423.869 * [misc]backup-simplify:  Simplify 0 into 0
1547109423.869 * [misc]backup-simplify:  Simplify 1 into 1
1547109423.869 * [misc]taylor:  Taking taylor expansion of 1 in x
1547109423.869 * [misc]backup-simplify:  Simplify 1 into 1
1547109423.869 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547109423.869 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109423.869 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1547109423.869 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547109423.869 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1547109423.869 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1547109423.869 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1547109423.869 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109423.869 * [misc]taylor:  Taking taylor expansion of x in x
1547109423.869 * [misc]backup-simplify:  Simplify 0 into 0
1547109423.869 * [misc]backup-simplify:  Simplify 1 into 1
1547109423.870 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109423.870 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109423.870 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547109423.870 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547109423.871 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547109423.871 * [misc]backup-simplify:  Simplify (+ 1 +nan.0) into (- +nan.0)
1547109423.871 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1547109423.871 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x)))) in x
1547109423.871 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (/ 1 (+ x 1))) in x
1547109423.871 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109423.871 * [misc]taylor:  Taking taylor expansion of x in x
1547109423.871 * [misc]backup-simplify:  Simplify 0 into 0
1547109423.871 * [misc]backup-simplify:  Simplify 1 into 1
1547109423.871 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109423.871 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1547109423.871 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547109423.871 * [misc]taylor:  Taking taylor expansion of x in x
1547109423.871 * [misc]backup-simplify:  Simplify 0 into 0
1547109423.871 * [misc]backup-simplify:  Simplify 1 into 1
1547109423.871 * [misc]taylor:  Taking taylor expansion of 1 in x
1547109423.871 * [misc]backup-simplify:  Simplify 1 into 1
1547109423.871 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547109423.871 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109423.871 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x))) in x
1547109423.871 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1547109423.871 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1547109423.871 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547109423.871 * [misc]taylor:  Taking taylor expansion of x in x
1547109423.872 * [misc]backup-simplify:  Simplify 0 into 0
1547109423.872 * [misc]backup-simplify:  Simplify 1 into 1
1547109423.872 * [misc]taylor:  Taking taylor expansion of 1 in x
1547109423.872 * [misc]backup-simplify:  Simplify 1 into 1
1547109423.872 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547109423.872 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109423.872 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1547109423.872 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547109423.872 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1547109423.872 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1547109423.872 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1547109423.872 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109423.872 * [misc]taylor:  Taking taylor expansion of x in x
1547109423.872 * [misc]backup-simplify:  Simplify 0 into 0
1547109423.872 * [misc]backup-simplify:  Simplify 1 into 1
1547109423.872 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109423.873 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109423.873 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547109423.873 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547109423.873 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547109423.873 * [misc]backup-simplify:  Simplify (+ 1 +nan.0) into (- +nan.0)
1547109423.873 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1547109423.873 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547109423.874 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547109423.874 * [misc]backup-simplify:  Simplify (- 1) into -1
1547109423.874 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547109423.874 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547109423.875 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547109423.875 * [misc]backup-simplify:  Simplify (+ -1/2 +nan.0) into (- +nan.0)
1547109423.876 * [misc]backup-simplify:  Simplify (- (/ -1 (- +nan.0)) (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1547109423.876 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547109423.876 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547109423.876 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547109423.876 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1547109423.876 * [misc]backup-simplify:  Simplify (- -1) into 1
1547109423.876 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547109423.877 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547109423.877 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1547109423.877 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1547109423.878 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547109423.878 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547109423.878 * [misc]backup-simplify:  Simplify (+ 3/8 +nan.0) into (- +nan.0)
1547109423.880 * [misc]backup-simplify:  Simplify (- (/ 1 (- +nan.0)) (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1547109423.880 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547109423.881 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) x) (+ (- +nan.0) (* +nan.0 (/ 1 x)))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1547109423.881 * [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)))
1547109423.881 * [misc]approximate:  Taking taylor expansion of (/ (- x (/ 1 (+ (/ 1 x) 1))) (+ (sqrt (/ 1 (+ (/ 1 x) 1))) (sqrt x))) in (x) around 0
1547109423.881 * [misc]taylor:  Taking taylor expansion of (/ (- x (/ 1 (+ (/ 1 x) 1))) (+ (sqrt (/ 1 (+ (/ 1 x) 1))) (sqrt x))) in x
1547109423.881 * [misc]taylor:  Taking taylor expansion of (- x (/ 1 (+ (/ 1 x) 1))) in x
1547109423.881 * [misc]taylor:  Taking taylor expansion of x in x
1547109423.881 * [misc]backup-simplify:  Simplify 0 into 0
1547109423.881 * [misc]backup-simplify:  Simplify 1 into 1
1547109423.881 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1547109423.881 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547109423.881 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109423.881 * [misc]taylor:  Taking taylor expansion of x in x
1547109423.881 * [misc]backup-simplify:  Simplify 0 into 0
1547109423.881 * [misc]backup-simplify:  Simplify 1 into 1
1547109423.881 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109423.881 * [misc]taylor:  Taking taylor expansion of 1 in x
1547109423.881 * [misc]backup-simplify:  Simplify 1 into 1
1547109423.881 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547109423.881 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109423.882 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 (+ (/ 1 x) 1))) (sqrt x)) in x
1547109423.882 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1547109423.882 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1547109423.882 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547109423.882 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109423.882 * [misc]taylor:  Taking taylor expansion of x in x
1547109423.882 * [misc]backup-simplify:  Simplify 0 into 0
1547109423.882 * [misc]backup-simplify:  Simplify 1 into 1
1547109423.882 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109423.882 * [misc]taylor:  Taking taylor expansion of 1 in x
1547109423.882 * [misc]backup-simplify:  Simplify 1 into 1
1547109423.882 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547109423.882 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109423.882 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109423.882 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547109423.882 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1547109423.882 * [misc]taylor:  Taking taylor expansion of x in x
1547109423.882 * [misc]backup-simplify:  Simplify 0 into 0
1547109423.882 * [misc]backup-simplify:  Simplify 1 into 1
1547109423.883 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109423.883 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547109423.883 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547109423.883 * [misc]backup-simplify:  Simplify (- 1) into -1
1547109423.883 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1547109423.883 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547109423.883 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547109423.884 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1547109423.884 * [misc]backup-simplify:  Simplify (- -1) into 1
1547109423.884 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547109423.884 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547109423.884 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547109423.884 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1547109423.884 * [misc]taylor:  Taking taylor expansion of (/ (- x (/ 1 (+ (/ 1 x) 1))) (+ (sqrt (/ 1 (+ (/ 1 x) 1))) (sqrt x))) in x
1547109423.884 * [misc]taylor:  Taking taylor expansion of (- x (/ 1 (+ (/ 1 x) 1))) in x
1547109423.884 * [misc]taylor:  Taking taylor expansion of x in x
1547109423.884 * [misc]backup-simplify:  Simplify 0 into 0
1547109423.884 * [misc]backup-simplify:  Simplify 1 into 1
1547109423.884 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1547109423.884 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547109423.884 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109423.884 * [misc]taylor:  Taking taylor expansion of x in x
1547109423.884 * [misc]backup-simplify:  Simplify 0 into 0
1547109423.884 * [misc]backup-simplify:  Simplify 1 into 1
1547109423.885 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109423.885 * [misc]taylor:  Taking taylor expansion of 1 in x
1547109423.885 * [misc]backup-simplify:  Simplify 1 into 1
1547109423.885 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547109423.885 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109423.885 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 (+ (/ 1 x) 1))) (sqrt x)) in x
1547109423.885 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1547109423.885 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1547109423.885 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547109423.885 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109423.885 * [misc]taylor:  Taking taylor expansion of x in x
1547109423.885 * [misc]backup-simplify:  Simplify 0 into 0
1547109423.885 * [misc]backup-simplify:  Simplify 1 into 1
1547109423.885 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109423.885 * [misc]taylor:  Taking taylor expansion of 1 in x
1547109423.885 * [misc]backup-simplify:  Simplify 1 into 1
1547109423.885 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547109423.885 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109423.885 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109423.886 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547109423.886 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1547109423.886 * [misc]taylor:  Taking taylor expansion of x in x
1547109423.886 * [misc]backup-simplify:  Simplify 0 into 0
1547109423.886 * [misc]backup-simplify:  Simplify 1 into 1
1547109423.886 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109423.886 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547109423.886 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547109423.886 * [misc]backup-simplify:  Simplify (- 1) into -1
1547109423.886 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1547109423.887 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547109423.887 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547109423.887 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1547109423.887 * [misc]backup-simplify:  Simplify (- -1) into 1
1547109423.887 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547109423.887 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547109423.887 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547109423.887 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1547109423.888 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547109423.888 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547109423.888 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547109423.888 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1547109423.888 * [misc]backup-simplify:  Simplify (- 1) into -1
1547109423.888 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547109423.888 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547109423.888 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547109423.889 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1547109423.889 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547109423.890 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547109423.890 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547109423.891 * [misc]backup-simplify:  Simplify (- (/ -1 (- +nan.0)) (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1547109423.891 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547109423.891 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547109423.892 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547109423.892 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1547109423.894 * [misc]backup-simplify:  Simplify (- -1) into 1
1547109423.895 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547109423.895 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547109423.895 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547109423.895 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1547109423.897 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547109423.898 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547109423.898 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547109423.900 * [misc]backup-simplify:  Simplify (- (/ 1 (- +nan.0)) (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1547109423.901 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547109423.901 * [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)))))))
1547109423.902 * [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)))))
1547109423.902 * [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
1547109423.902 * [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
1547109423.902 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow (sqrt (/ -1 x)) 2)) (/ 1 (- 1 (/ 1 x)))) in x
1547109423.902 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (sqrt (/ -1 x)) 2)) in x
1547109423.902 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1547109423.902 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547109423.902 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547109423.902 * [misc]taylor:  Taking taylor expansion of -1 in x
1547109423.902 * [misc]backup-simplify:  Simplify -1 into -1
1547109423.902 * [misc]taylor:  Taking taylor expansion of x in x
1547109423.902 * [misc]backup-simplify:  Simplify 0 into 0
1547109423.903 * [misc]backup-simplify:  Simplify 1 into 1
1547109423.903 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547109423.903 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109423.903 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547109423.904 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1547109423.904 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1547109423.904 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1547109423.904 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547109423.904 * [misc]taylor:  Taking taylor expansion of 1 in x
1547109423.904 * [misc]backup-simplify:  Simplify 1 into 1
1547109423.904 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109423.904 * [misc]taylor:  Taking taylor expansion of x in x
1547109423.904 * [misc]backup-simplify:  Simplify 0 into 0
1547109423.904 * [misc]backup-simplify:  Simplify 1 into 1
1547109423.904 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109423.904 * [misc]backup-simplify:  Simplify (- 1) into -1
1547109423.904 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547109423.905 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1547109423.905 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 (- 1 (/ 1 x)))) (/ 1 (sqrt (/ -1 x)))) in x
1547109423.905 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1547109423.905 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1547109423.905 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547109423.905 * [misc]taylor:  Taking taylor expansion of 1 in x
1547109423.905 * [misc]backup-simplify:  Simplify 1 into 1
1547109423.905 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109423.905 * [misc]taylor:  Taking taylor expansion of x in x
1547109423.905 * [misc]backup-simplify:  Simplify 0 into 0
1547109423.905 * [misc]backup-simplify:  Simplify 1 into 1
1547109423.905 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109423.905 * [misc]backup-simplify:  Simplify (- 1) into -1
1547109423.905 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547109423.905 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1547109423.906 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109423.906 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547109423.906 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1547109423.906 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547109423.906 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547109423.906 * [misc]taylor:  Taking taylor expansion of -1 in x
1547109423.906 * [misc]backup-simplify:  Simplify -1 into -1
1547109423.906 * [misc]taylor:  Taking taylor expansion of x in x
1547109423.906 * [misc]backup-simplify:  Simplify 0 into 0
1547109423.906 * [misc]backup-simplify:  Simplify 1 into 1
1547109423.906 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547109423.907 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109423.907 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547109423.907 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1547109423.907 * [misc]backup-simplify:  Simplify (+ +nan.0 0) into (- +nan.0)
1547109423.907 * [misc]backup-simplify:  Simplify (+ 0 +nan.0) into (- +nan.0)
1547109423.908 * [misc]backup-simplify:  Simplify (/ (- +nan.0) (- +nan.0)) into +nan.0
1547109423.908 * [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
1547109423.908 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow (sqrt (/ -1 x)) 2)) (/ 1 (- 1 (/ 1 x)))) in x
1547109423.908 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (sqrt (/ -1 x)) 2)) in x
1547109423.908 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1547109423.908 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547109423.908 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547109423.908 * [misc]taylor:  Taking taylor expansion of -1 in x
1547109423.908 * [misc]backup-simplify:  Simplify -1 into -1
1547109423.908 * [misc]taylor:  Taking taylor expansion of x in x
1547109423.908 * [misc]backup-simplify:  Simplify 0 into 0
1547109423.908 * [misc]backup-simplify:  Simplify 1 into 1
1547109423.908 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547109423.908 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109423.908 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547109423.909 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1547109423.909 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1547109423.909 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1547109423.909 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547109423.909 * [misc]taylor:  Taking taylor expansion of 1 in x
1547109423.909 * [misc]backup-simplify:  Simplify 1 into 1
1547109423.909 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109423.909 * [misc]taylor:  Taking taylor expansion of x in x
1547109423.909 * [misc]backup-simplify:  Simplify 0 into 0
1547109423.909 * [misc]backup-simplify:  Simplify 1 into 1
1547109423.909 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109423.909 * [misc]backup-simplify:  Simplify (- 1) into -1
1547109423.909 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547109423.909 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1547109423.909 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 (- 1 (/ 1 x)))) (/ 1 (sqrt (/ -1 x)))) in x
1547109423.909 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1547109423.909 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1547109423.909 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547109423.909 * [misc]taylor:  Taking taylor expansion of 1 in x
1547109423.909 * [misc]backup-simplify:  Simplify 1 into 1
1547109423.909 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109423.909 * [misc]taylor:  Taking taylor expansion of x in x
1547109423.909 * [misc]backup-simplify:  Simplify 0 into 0
1547109423.909 * [misc]backup-simplify:  Simplify 1 into 1
1547109423.909 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109423.910 * [misc]backup-simplify:  Simplify (- 1) into -1
1547109423.910 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547109423.910 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1547109423.910 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109423.910 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547109423.910 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1547109423.910 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547109423.910 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547109423.910 * [misc]taylor:  Taking taylor expansion of -1 in x
1547109423.910 * [misc]backup-simplify:  Simplify -1 into -1
1547109423.910 * [misc]taylor:  Taking taylor expansion of x in x
1547109423.910 * [misc]backup-simplify:  Simplify 0 into 0
1547109423.910 * [misc]backup-simplify:  Simplify 1 into 1
1547109423.910 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547109423.910 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109423.911 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547109423.911 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1547109423.911 * [misc]backup-simplify:  Simplify (+ +nan.0 0) into (- +nan.0)
1547109423.911 * [misc]backup-simplify:  Simplify (+ 0 +nan.0) into (- +nan.0)
1547109423.911 * [misc]backup-simplify:  Simplify (/ (- +nan.0) (- +nan.0)) into +nan.0
1547109423.911 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547109423.912 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1547109423.912 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547109423.913 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
1547109423.913 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) +nan.0)))) into (- +nan.0)
1547109423.913 * [misc]backup-simplify:  Simplify (- -1) into 1
1547109423.913 * [misc]backup-simplify:  Simplify (+ (- +nan.0) 1) into (- +nan.0)
1547109423.914 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1547109423.914 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547109423.915 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
1547109423.915 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1547109423.916 * [misc]backup-simplify:  Simplify (- (/ (- +nan.0) (- +nan.0)) (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1547109423.916 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547109423.916 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547109423.917 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547109423.917 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0))) into (- +nan.0)
1547109423.918 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) +nan.0)) (* (- +nan.0) (/ (- +nan.0) +nan.0)))) into (- +nan.0)
1547109423.919 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547109423.919 * [misc]backup-simplify:  Simplify (- 0) into 0
1547109423.919 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547109423.919 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1547109423.919 * [misc]backup-simplify:  Simplify (- -1) into 1
1547109423.919 * [misc]backup-simplify:  Simplify (+ (- +nan.0) 1) into (- +nan.0)
1547109423.919 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547109423.920 * [misc]backup-simplify:  Simplify (- 0) into 0
1547109423.920 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547109423.920 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1547109423.921 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547109423.921 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547109423.922 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547109423.922 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1547109423.923 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1547109423.924 * [misc]backup-simplify:  Simplify (- (/ (- +nan.0) (- +nan.0)) (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1547109423.924 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547109423.925 * [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)))))
1547109423.925 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 1)
1547109423.925 * [misc]backup-simplify:  Simplify (/ 1 (sqrt x)) into (sqrt (/ 1 x))
1547109423.925 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 x)) in (x) around 0
1547109423.925 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1547109423.925 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109423.925 * [misc]taylor:  Taking taylor expansion of x in x
1547109423.925 * [misc]backup-simplify:  Simplify 0 into 0
1547109423.925 * [misc]backup-simplify:  Simplify 1 into 1
1547109423.925 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109423.925 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109423.926 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547109423.926 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1547109423.926 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109423.926 * [misc]taylor:  Taking taylor expansion of x in x
1547109423.926 * [misc]backup-simplify:  Simplify 0 into 0
1547109423.926 * [misc]backup-simplify:  Simplify 1 into 1
1547109423.926 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109423.926 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109423.926 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547109423.926 * [misc]backup-simplify:  Simplify 0 into 0
1547109423.926 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547109423.926 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547109423.927 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547109423.927 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547109423.927 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547109423.928 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547109423.928 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547109423.928 * [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)))))
1547109423.928 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (/ 1 x))) into (sqrt x)
1547109423.928 * [misc]approximate:  Taking taylor expansion of (sqrt x) in (x) around 0
1547109423.928 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1547109423.928 * [misc]taylor:  Taking taylor expansion of x in x
1547109423.928 * [misc]backup-simplify:  Simplify 0 into 0
1547109423.928 * [misc]backup-simplify:  Simplify 1 into 1
1547109423.928 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109423.929 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547109423.929 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1547109423.929 * [misc]taylor:  Taking taylor expansion of x in x
1547109423.929 * [misc]backup-simplify:  Simplify 0 into 0
1547109423.929 * [misc]backup-simplify:  Simplify 1 into 1
1547109423.929 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109423.929 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547109423.929 * [misc]backup-simplify:  Simplify 0 into 0
1547109423.929 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547109423.930 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547109423.930 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547109423.931 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547109423.931 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547109423.931 * [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)))))))
1547109423.931 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (/ 1 (- x)))) into (/ 1 (sqrt (/ -1 x)))
1547109423.931 * [misc]approximate:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in (x) around 0
1547109423.931 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1547109423.931 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547109423.931 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547109423.931 * [misc]taylor:  Taking taylor expansion of -1 in x
1547109423.931 * [misc]backup-simplify:  Simplify -1 into -1
1547109423.931 * [misc]taylor:  Taking taylor expansion of x in x
1547109423.931 * [misc]backup-simplify:  Simplify 0 into 0
1547109423.931 * [misc]backup-simplify:  Simplify 1 into 1
1547109423.931 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547109423.931 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109423.932 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547109423.932 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1547109423.932 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1547109423.932 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547109423.932 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547109423.932 * [misc]taylor:  Taking taylor expansion of -1 in x
1547109423.932 * [misc]backup-simplify:  Simplify -1 into -1
1547109423.932 * [misc]taylor:  Taking taylor expansion of x in x
1547109423.932 * [misc]backup-simplify:  Simplify 0 into 0
1547109423.932 * [misc]backup-simplify:  Simplify 1 into 1
1547109423.932 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547109423.932 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109423.932 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547109423.932 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1547109423.933 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547109423.933 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1547109423.933 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547109423.934 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
1547109423.934 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547109423.934 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547109423.935 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547109423.936 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1547109423.936 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547109423.936 * [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)))))
1547109423.936 * * * [misc]progress:  simplifying candidates
1547109423.936 * * * * [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))))))>
1547109423.936 * [enter]simplify:  Simplifying (/ (exp (* (/ 1 (sqrt x)) (/ 1 (sqrt x)))) (exp (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))
1547109423.936 * * [misc]simplify:  iters left: 6 (12 enodes)
1547109423.938 * * [misc]simplify:  iters left: 5 (29 enodes)
1547109423.943 * * [misc]simplify:  iters left: 4 (34 enodes)
1547109423.948 * * [misc]simplify:  iters left: 3 (57 enodes)
1547109423.956 * * [misc]simplify:  iters left: 2 (90 enodes)
1547109423.981 * * [misc]simplify:  iters left: 1 (150 enodes)
1547109424.031 * [exit]simplify:  Simplified to (exp (- (/ 1 x) (/ 1 (+ x 1))))
1547109424.031 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (log (exp (- (/ 1 x) (/ 1 (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547109424.031 * * * * [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))))))>
1547109424.031 * * * * [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))))))>
1547109424.031 * * * * [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))))))>
1547109424.031 * * * * [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))))))>
1547109424.032 * * * * [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))))))>
1547109424.032 * * * * [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))))))>
1547109424.032 * * * * [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))))))>
1547109424.032 * [enter]simplify:  Simplifying (- (* (* 1 1) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (* (sqrt x) (sqrt x)) (* 1 1)))
1547109424.032 * * [misc]simplify:  iters left: 6 (11 enodes)
1547109424.034 * * [misc]simplify:  iters left: 5 (20 enodes)
1547109424.037 * * [misc]simplify:  iters left: 4 (25 enodes)
1547109424.042 * * [misc]simplify:  iters left: 3 (40 enodes)
1547109424.052 * * [misc]simplify:  iters left: 2 (46 enodes)
1547109424.057 * * [misc]simplify:  iters left: 1 (47 enodes)
1547109424.061 * [exit]simplify:  Simplified to 1
1547109424.061 * [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))))))
1547109424.061 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt (+ x 1))))
1547109424.061 * * [misc]simplify:  iters left: 6 (8 enodes)
1547109424.064 * * [misc]simplify:  iters left: 5 (14 enodes)
1547109424.067 * * [misc]simplify:  iters left: 4 (31 enodes)
1547109424.078 * * [misc]simplify:  iters left: 3 (32 enodes)
1547109424.083 * [exit]simplify:  Simplified to (+ (* x x) x)
1547109424.083 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547109424.083 * * * * [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))))))>
1547109424.083 * [enter]simplify:  Simplifying (- (* (* 1 1) (sqrt (+ x 1))) (* (* (sqrt x) (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109424.083 * * [misc]simplify:  iters left: 6 (11 enodes)
1547109424.087 * * [misc]simplify:  iters left: 5 (20 enodes)
1547109424.093 * * [misc]simplify:  iters left: 4 (33 enodes)
1547109424.104 * * [misc]simplify:  iters left: 3 (55 enodes)
1547109424.123 * * [misc]simplify:  iters left: 2 (78 enodes)
1547109424.148 * * [misc]simplify:  iters left: 1 (122 enodes)
1547109424.200 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (/ x (sqrt (+ 1 x))))
1547109424.200 * [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))))))
1547109424.200 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt x)) (sqrt (+ x 1)))
1547109424.200 * * [misc]simplify:  iters left: 5 (7 enodes)
1547109424.201 * * [misc]simplify:  iters left: 4 (11 enodes)
1547109424.202 * [exit]simplify:  Simplified to (* x (sqrt (+ 1 x)))
1547109424.202 * [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))))))
1547109424.202 * * * * [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))))))>
1547109424.203 * [enter]simplify:  Simplifying (- (* (* 1 1) (sqrt (+ x 1))) (* (* (sqrt x) (sqrt x)) (* (/ 1 (sqrt (+ x 1))) 1)))
1547109424.203 * * [misc]simplify:  iters left: 6 (12 enodes)
1547109424.205 * * [misc]simplify:  iters left: 5 (21 enodes)
1547109424.208 * * [misc]simplify:  iters left: 4 (37 enodes)
1547109424.215 * * [misc]simplify:  iters left: 3 (51 enodes)
1547109424.225 * * [misc]simplify:  iters left: 2 (86 enodes)
1547109424.239 * * [misc]simplify:  iters left: 1 (116 enodes)
1547109424.273 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (/ x (sqrt (+ 1 x))))
1547109424.273 * [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))))))
1547109424.273 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt x)) (sqrt (+ x 1)))
1547109424.274 * * [misc]simplify:  iters left: 5 (7 enodes)
1547109424.276 * * [misc]simplify:  iters left: 4 (11 enodes)
1547109424.277 * [exit]simplify:  Simplified to (* x (sqrt (+ 1 x)))
1547109424.277 * [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))))))
1547109424.277 * * * * [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))))))>
1547109424.277 * [enter]simplify:  Simplifying (- (* (* 1 1) (sqrt (+ x 1))) (* (* (sqrt x) (sqrt x)) (* 1 (/ 1 (sqrt (+ x 1))))))
1547109424.277 * * [misc]simplify:  iters left: 6 (12 enodes)
1547109424.279 * * [misc]simplify:  iters left: 5 (21 enodes)
1547109424.282 * * [misc]simplify:  iters left: 4 (28 enodes)
1547109424.286 * * [misc]simplify:  iters left: 3 (44 enodes)
1547109424.292 * * [misc]simplify:  iters left: 2 (85 enodes)
1547109424.323 * * [misc]simplify:  iters left: 1 (130 enodes)
1547109424.357 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (/ x (sqrt (+ 1 x))))
1547109424.357 * [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))))))
1547109424.358 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt x)) (sqrt (+ x 1)))
1547109424.358 * * [misc]simplify:  iters left: 5 (7 enodes)
1547109424.359 * * [misc]simplify:  iters left: 4 (11 enodes)
1547109424.360 * [exit]simplify:  Simplified to (* x (sqrt (+ 1 x)))
1547109424.360 * [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))))))
1547109424.360 * * * * [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))))))>
1547109424.360 * [enter]simplify:  Simplifying (- (* (/ 1 (sqrt x)) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (sqrt x) (* 1 1)))
1547109424.360 * * [misc]simplify:  iters left: 6 (11 enodes)
1547109424.362 * * [misc]simplify:  iters left: 5 (22 enodes)
1547109424.366 * * [misc]simplify:  iters left: 4 (46 enodes)
1547109424.378 * * [misc]simplify:  iters left: 3 (127 enodes)
1547109424.428 * * [misc]simplify:  iters left: 2 (214 enodes)
1547109424.500 * * [misc]simplify:  iters left: 1 (281 enodes)
1547109424.544 * [exit]simplify:  Simplified to (- (/ (+ x 1) (sqrt x)) (sqrt x))
1547109424.544 * [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))))))
1547109424.545 * [enter]simplify:  Simplifying (* (sqrt x) (* (sqrt (+ x 1)) (sqrt (+ x 1))))
1547109424.545 * * [misc]simplify:  iters left: 6 (7 enodes)
1547109424.547 * * [misc]simplify:  iters left: 5 (13 enodes)
1547109424.551 * * [misc]simplify:  iters left: 4 (24 enodes)
1547109424.556 * * [misc]simplify:  iters left: 3 (51 enodes)
1547109424.565 * * [misc]simplify:  iters left: 2 (80 enodes)
1547109424.574 * * [misc]simplify:  iters left: 1 (94 enodes)
1547109424.583 * [exit]simplify:  Simplified to (* (+ x 1) (sqrt x))
1547109424.583 * [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))))))
1547109424.583 * * * * [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))))))>
1547109424.583 * [enter]simplify:  Simplifying (- (* (/ 1 (sqrt x)) (sqrt (+ x 1))) (* (sqrt x) (/ 1 (sqrt (+ x 1)))))
1547109424.583 * * [misc]simplify:  iters left: 6 (10 enodes)
1547109424.586 * * [misc]simplify:  iters left: 5 (21 enodes)
1547109424.593 * * [misc]simplify:  iters left: 4 (44 enodes)
1547109424.604 * * [misc]simplify:  iters left: 3 (102 enodes)
1547109424.633 * * [misc]simplify:  iters left: 2 (166 enodes)
1547109424.708 * * [misc]simplify:  iters left: 1 (209 enodes)
1547109424.812 * [exit]simplify:  Simplified to (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1))))
1547109424.812 * [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))))))
1547109424.812 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1547109424.812 * * [misc]simplify:  iters left: 5 (6 enodes)
1547109424.814 * * [misc]simplify:  iters left: 4 (10 enodes)
1547109424.817 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1547109424.817 * [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))))))
1547109424.817 * * * * [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))))))>
1547109424.817 * [enter]simplify:  Simplifying (- (* (/ 1 (sqrt x)) (sqrt (+ x 1))) (* (sqrt x) (* (/ 1 (sqrt (+ x 1))) 1)))
1547109424.817 * * [misc]simplify:  iters left: 6 (11 enodes)
1547109424.822 * * [misc]simplify:  iters left: 5 (25 enodes)
1547109424.830 * * [misc]simplify:  iters left: 4 (49 enodes)
1547109424.844 * * [misc]simplify:  iters left: 3 (77 enodes)
1547109424.891 * * [misc]simplify:  iters left: 2 (166 enodes)
1547109424.934 * * [misc]simplify:  iters left: 1 (183 enodes)
1547109424.958 * [exit]simplify:  Simplified to (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1))))
1547109424.958 * [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))))))
1547109424.958 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1547109424.958 * * [misc]simplify:  iters left: 5 (6 enodes)
1547109424.959 * * [misc]simplify:  iters left: 4 (10 enodes)
1547109424.960 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1547109424.960 * [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))))))
1547109424.961 * * * * [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))))))>
1547109424.961 * [enter]simplify:  Simplifying (- (* (/ 1 (sqrt x)) (sqrt (+ x 1))) (* (sqrt x) (* 1 (/ 1 (sqrt (+ x 1))))))
1547109424.961 * * [misc]simplify:  iters left: 6 (11 enodes)
1547109424.963 * * [misc]simplify:  iters left: 5 (25 enodes)
1547109424.967 * * [misc]simplify:  iters left: 4 (40 enodes)
1547109424.974 * * [misc]simplify:  iters left: 3 (86 enodes)
1547109424.990 * * [misc]simplify:  iters left: 2 (108 enodes)
1547109425.005 * * [misc]simplify:  iters left: 1 (121 enodes)
1547109425.027 * [exit]simplify:  Simplified to (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1))))
1547109425.027 * [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))))))
1547109425.027 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1547109425.027 * * [misc]simplify:  iters left: 5 (6 enodes)
1547109425.028 * * [misc]simplify:  iters left: 4 (10 enodes)
1547109425.029 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1547109425.029 * [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))))))
1547109425.029 * * * * [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))))))>
1547109425.029 * [enter]simplify:  Simplifying (- (* (* (/ 1 (sqrt x)) 1) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (sqrt x) (* 1 1)))
1547109425.030 * * [misc]simplify:  iters left: 6 (12 enodes)
1547109425.032 * * [misc]simplify:  iters left: 5 (23 enodes)
1547109425.035 * * [misc]simplify:  iters left: 4 (45 enodes)
1547109425.044 * * [misc]simplify:  iters left: 3 (87 enodes)
1547109425.073 * * [misc]simplify:  iters left: 2 (180 enodes)
1547109425.120 * * [misc]simplify:  iters left: 1 (315 enodes)
1547109425.214 * [exit]simplify:  Simplified to (- (/ (+ x 1) (sqrt x)) (sqrt x))
1547109425.214 * [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))))))
1547109425.214 * [enter]simplify:  Simplifying (* (sqrt x) (* (sqrt (+ x 1)) (sqrt (+ x 1))))
1547109425.214 * * [misc]simplify:  iters left: 6 (7 enodes)
1547109425.215 * * [misc]simplify:  iters left: 5 (13 enodes)
1547109425.217 * * [misc]simplify:  iters left: 4 (24 enodes)
1547109425.220 * * [misc]simplify:  iters left: 3 (51 enodes)
1547109425.231 * * [misc]simplify:  iters left: 2 (80 enodes)
1547109425.240 * * [misc]simplify:  iters left: 1 (94 enodes)
1547109425.250 * [exit]simplify:  Simplified to (* (+ x 1) (sqrt x))
1547109425.250 * [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))))))
1547109425.250 * * * * [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))))))>
1547109425.250 * [enter]simplify:  Simplifying (- (* (* (/ 1 (sqrt x)) 1) (sqrt (+ x 1))) (* (sqrt x) (/ 1 (sqrt (+ x 1)))))
1547109425.250 * * [misc]simplify:  iters left: 6 (11 enodes)
1547109425.252 * * [misc]simplify:  iters left: 5 (25 enodes)
1547109425.256 * * [misc]simplify:  iters left: 4 (44 enodes)
1547109425.263 * * [misc]simplify:  iters left: 3 (76 enodes)
1547109425.278 * * [misc]simplify:  iters left: 2 (129 enodes)
1547109425.331 * * [misc]simplify:  iters left: 1 (171 enodes)
1547109425.406 * [exit]simplify:  Simplified to (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1))))
1547109425.406 * [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))))))
1547109425.407 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1547109425.407 * * [misc]simplify:  iters left: 5 (6 enodes)
1547109425.408 * * [misc]simplify:  iters left: 4 (10 enodes)
1547109425.411 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1547109425.411 * [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))))))
1547109425.412 * * * * [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))))))>
1547109425.412 * [enter]simplify:  Simplifying (- (* (* (/ 1 (sqrt x)) 1) (sqrt (+ x 1))) (* (sqrt x) (* (/ 1 (sqrt (+ x 1))) 1)))
1547109425.412 * * [misc]simplify:  iters left: 6 (12 enodes)
1547109425.417 * * [misc]simplify:  iters left: 5 (28 enodes)
1547109425.426 * * [misc]simplify:  iters left: 4 (49 enodes)
1547109425.440 * * [misc]simplify:  iters left: 3 (73 enodes)
1547109425.475 * * [misc]simplify:  iters left: 2 (126 enodes)
1547109425.522 * * [misc]simplify:  iters left: 1 (151 enodes)
1547109425.557 * [exit]simplify:  Simplified to (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1))))
1547109425.557 * [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))))))
1547109425.558 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1547109425.558 * * [misc]simplify:  iters left: 5 (6 enodes)
1547109425.559 * * [misc]simplify:  iters left: 4 (10 enodes)
1547109425.560 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1547109425.560 * [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))))))
1547109425.560 * * * * [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))))))>
1547109425.560 * [enter]simplify:  Simplifying (- (* (* (/ 1 (sqrt x)) 1) (sqrt (+ x 1))) (* (sqrt x) (* 1 (/ 1 (sqrt (+ x 1))))))
1547109425.560 * * [misc]simplify:  iters left: 6 (12 enodes)
1547109425.563 * * [misc]simplify:  iters left: 5 (28 enodes)
1547109425.567 * * [misc]simplify:  iters left: 4 (39 enodes)
1547109425.572 * * [misc]simplify:  iters left: 3 (60 enodes)
1547109425.582 * * [misc]simplify:  iters left: 2 (75 enodes)
1547109425.599 * * [misc]simplify:  iters left: 1 (103 enodes)
1547109425.633 * [exit]simplify:  Simplified to (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1))))
1547109425.633 * [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))))))
1547109425.634 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1547109425.634 * * [misc]simplify:  iters left: 5 (6 enodes)
1547109425.636 * * [misc]simplify:  iters left: 4 (10 enodes)
1547109425.638 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1547109425.638 * [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))))))
1547109425.638 * * * * [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))))))>
1547109425.639 * [enter]simplify:  Simplifying (- (* (* 1 (/ 1 (sqrt x))) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (sqrt x) (* 1 1)))
1547109425.639 * * [misc]simplify:  iters left: 6 (12 enodes)
1547109425.643 * * [misc]simplify:  iters left: 5 (23 enodes)
1547109425.647 * * [misc]simplify:  iters left: 4 (37 enodes)
1547109425.655 * * [misc]simplify:  iters left: 3 (84 enodes)
1547109425.672 * * [misc]simplify:  iters left: 2 (161 enodes)
1547109425.729 * * [misc]simplify:  iters left: 1 (251 enodes)
1547109425.774 * [exit]simplify:  Simplified to (- (/ (+ x 1) (sqrt x)) (sqrt x))
1547109425.775 * [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))))))
1547109425.775 * [enter]simplify:  Simplifying (* (sqrt x) (* (sqrt (+ x 1)) (sqrt (+ x 1))))
1547109425.775 * * [misc]simplify:  iters left: 6 (7 enodes)
1547109425.776 * * [misc]simplify:  iters left: 5 (13 enodes)
1547109425.778 * * [misc]simplify:  iters left: 4 (24 enodes)
1547109425.781 * * [misc]simplify:  iters left: 3 (51 enodes)
1547109425.790 * * [misc]simplify:  iters left: 2 (80 enodes)
1547109425.799 * * [misc]simplify:  iters left: 1 (94 enodes)
1547109425.810 * [exit]simplify:  Simplified to (* (+ x 1) (sqrt x))
1547109425.810 * [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))))))
1547109425.810 * * * * [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))))))>
1547109425.810 * [enter]simplify:  Simplifying (- (* (* 1 (/ 1 (sqrt x))) (sqrt (+ x 1))) (* (sqrt x) (/ 1 (sqrt (+ x 1)))))
1547109425.810 * * [misc]simplify:  iters left: 6 (11 enodes)
1547109425.813 * * [misc]simplify:  iters left: 5 (25 enodes)
1547109425.816 * * [misc]simplify:  iters left: 4 (46 enodes)
1547109425.823 * * [misc]simplify:  iters left: 3 (65 enodes)
1547109425.839 * * [misc]simplify:  iters left: 2 (139 enodes)
1547109425.914 * * [misc]simplify:  iters left: 1 (183 enodes)
1547109425.959 * [exit]simplify:  Simplified to (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1))))
1547109425.959 * [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))))))
1547109425.959 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1547109425.959 * * [misc]simplify:  iters left: 5 (6 enodes)
1547109425.960 * * [misc]simplify:  iters left: 4 (10 enodes)
1547109425.961 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1547109425.961 * [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))))))
1547109425.961 * * * * [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))))))>
1547109425.961 * [enter]simplify:  Simplifying (- (* (* 1 (/ 1 (sqrt x))) (sqrt (+ x 1))) (* (sqrt x) (* (/ 1 (sqrt (+ x 1))) 1)))
1547109425.961 * * [misc]simplify:  iters left: 6 (12 enodes)
1547109425.964 * * [misc]simplify:  iters left: 5 (28 enodes)
1547109425.969 * * [misc]simplify:  iters left: 4 (54 enodes)
1547109425.982 * * [misc]simplify:  iters left: 3 (80 enodes)
1547109426.021 * * [misc]simplify:  iters left: 2 (187 enodes)
1547109426.082 * * [misc]simplify:  iters left: 1 (228 enodes)
1547109426.162 * [exit]simplify:  Simplified to (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1))))
1547109426.162 * [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))))))
1547109426.162 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1547109426.163 * * [misc]simplify:  iters left: 5 (6 enodes)
1547109426.164 * * [misc]simplify:  iters left: 4 (10 enodes)
1547109426.167 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1547109426.167 * [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))))))
1547109426.167 * * * * [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))))))>
1547109426.167 * [enter]simplify:  Simplifying (- (* (* 1 (/ 1 (sqrt x))) (sqrt (+ x 1))) (* (sqrt x) (* 1 (/ 1 (sqrt (+ x 1))))))
1547109426.168 * * [misc]simplify:  iters left: 6 (12 enodes)
1547109426.173 * * [misc]simplify:  iters left: 5 (28 enodes)
1547109426.181 * * [misc]simplify:  iters left: 4 (42 enodes)
1547109426.194 * * [misc]simplify:  iters left: 3 (65 enodes)
1547109426.217 * * [misc]simplify:  iters left: 2 (95 enodes)
1547109426.239 * * [misc]simplify:  iters left: 1 (121 enodes)
1547109426.257 * [exit]simplify:  Simplified to (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1))))
1547109426.257 * [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))))))
1547109426.257 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1547109426.257 * * [misc]simplify:  iters left: 5 (6 enodes)
1547109426.258 * * [misc]simplify:  iters left: 4 (10 enodes)
1547109426.259 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1547109426.259 * [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))))))
1547109426.259 * * * * [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))))))>
1547109426.260 * * * * [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))))))>
1547109426.260 * * * * [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))))))>
1547109426.260 * * * * [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))))))>
1547109426.260 * * * * [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))))))>
1547109426.260 * [enter]simplify:  Simplifying (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547109426.260 * * [misc]simplify:  iters left: 6 (8 enodes)
1547109426.261 * * [misc]simplify:  iters left: 5 (12 enodes)
1547109426.263 * [exit]simplify:  Simplified to (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547109426.263 * [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))))))
1547109426.263 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547109426.263 * * [misc]simplify:  iters left: 6 (8 enodes)
1547109426.264 * * [misc]simplify:  iters left: 5 (13 enodes)
1547109426.266 * * [misc]simplify:  iters left: 4 (17 enodes)
1547109426.268 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547109426.268 * [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))))))
1547109426.268 * * * * [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))))))>
1547109426.268 * * * * [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))))))>
1547109426.268 * [enter]simplify:  Simplifying (sqrt x)
1547109426.268 * * [misc]simplify:  iters left: 1 (2 enodes)
1547109426.269 * [exit]simplify:  Simplified to (sqrt x)
1547109426.269 * [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))))))
1547109426.269 * [enter]simplify:  Simplifying (+ -1 -1)
1547109426.269 * * [misc]simplify:  iters left: 2 (2 enodes)
1547109426.269 * * [misc]simplify:  iters left: 1 (3 enodes)
1547109426.270 * [exit]simplify:  Simplified to -2
1547109426.270 * [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))))))
1547109426.270 * * * * [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))))))>
1547109426.270 * [enter]simplify:  Simplifying (sqrt x)
1547109426.270 * * [misc]simplify:  iters left: 1 (2 enodes)
1547109426.270 * [exit]simplify:  Simplified to (sqrt x)
1547109426.270 * [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))))))
1547109426.270 * [enter]simplify:  Simplifying (+ -1 (- 1))
1547109426.270 * * [misc]simplify:  iters left: 4 (4 enodes)
1547109426.273 * * [misc]simplify:  iters left: 3 (9 enodes)
1547109426.274 * [exit]simplify:  Simplified to -2
1547109426.274 * [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))))))
1547109426.274 * * * * [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))))))>
1547109426.274 * [enter]simplify:  Simplifying (+ (- 1/2) (- 1/2))
1547109426.274 * * [misc]simplify:  iters left: 4 (3 enodes)
1547109426.277 * * [misc]simplify:  iters left: 3 (9 enodes)
1547109426.278 * * [misc]simplify:  iters left: 2 (11 enodes)
1547109426.279 * [exit]simplify:  Simplified to -1
1547109426.279 * [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))))))
1547109426.279 * * * * [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))))))>
1547109426.280 * [enter]simplify:  Simplifying (sqrt x)
1547109426.280 * * [misc]simplify:  iters left: 1 (2 enodes)
1547109426.280 * [exit]simplify:  Simplified to (sqrt x)
1547109426.280 * [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))))))
1547109426.281 * [enter]simplify:  Simplifying (+ (- 1) -1)
1547109426.281 * * [misc]simplify:  iters left: 4 (4 enodes)
1547109426.283 * * [misc]simplify:  iters left: 3 (8 enodes)
1547109426.284 * [exit]simplify:  Simplified to -2
1547109426.284 * [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))))))
1547109426.284 * * * * [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))))))>
1547109426.285 * [enter]simplify:  Simplifying (sqrt x)
1547109426.285 * * [misc]simplify:  iters left: 1 (2 enodes)
1547109426.285 * [exit]simplify:  Simplified to (sqrt x)
1547109426.285 * [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))))))
1547109426.286 * [enter]simplify:  Simplifying (+ (- 1) (- 1))
1547109426.286 * * [misc]simplify:  iters left: 4 (3 enodes)
1547109426.288 * * [misc]simplify:  iters left: 3 (11 enodes)
1547109426.289 * [exit]simplify:  Simplified to -2
1547109426.289 * [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))))))
1547109426.289 * * * * [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))))))>
1547109426.289 * [enter]simplify:  Simplifying (/ 1 (sqrt x))
1547109426.289 * * [misc]simplify:  iters left: 3 (4 enodes)
1547109426.289 * * [misc]simplify:  iters left: 2 (6 enodes)
1547109426.290 * [exit]simplify:  Simplified to (/ 1 (sqrt x))
1547109426.290 * [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))))))
1547109426.292 * [enter]simplify:  Simplifying (+ 1 1)
1547109426.292 * * [misc]simplify:  iters left: 2 (2 enodes)
1547109426.292 * * [misc]simplify:  iters left: 1 (5 enodes)
1547109426.293 * [exit]simplify:  Simplified to 2
1547109426.293 * [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))))))
1547109426.293 * * * * [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))))))>
1547109426.293 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt x))
1547109426.293 * * [misc]simplify:  iters left: 3 (3 enodes)
1547109426.294 * [exit]simplify:  Simplified to x
1547109426.294 * [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))))))
1547109426.294 * * * * [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))))))>
1547109426.294 * [enter]simplify:  Simplifying (* x x)
1547109426.294 * * [misc]simplify:  iters left: 2 (2 enodes)
1547109426.294 * [exit]simplify:  Simplified to (* x x)
1547109426.294 * [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))))))
1547109426.294 * [enter]simplify:  Simplifying (- 1/2)
1547109426.294 * * [misc]simplify:  iters left: 2 (2 enodes)
1547109426.295 * * [misc]simplify:  iters left: 1 (3 enodes)
1547109426.295 * [exit]simplify:  Simplified to -1/2
1547109426.295 * [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))))))
1547109426.295 * * * * [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))))))>
1547109426.295 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt x))
1547109426.295 * * [misc]simplify:  iters left: 3 (3 enodes)
1547109426.296 * [exit]simplify:  Simplified to x
1547109426.296 * [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))))))
1547109426.296 * [enter]simplify:  Simplifying (- 1)
1547109426.296 * * [misc]simplify:  iters left: 2 (2 enodes)
1547109426.297 * * [misc]simplify:  iters left: 1 (5 enodes)
1547109426.297 * [exit]simplify:  Simplified to -1
1547109426.297 * [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))))))
1547109426.297 * * * * [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))))))>
1547109426.297 * [enter]simplify:  Simplifying (* (/ 1 (sqrt x)) (/ 1 (sqrt x)))
1547109426.297 * * [misc]simplify:  iters left: 5 (5 enodes)
1547109426.298 * * [misc]simplify:  iters left: 4 (11 enodes)
1547109426.300 * * [misc]simplify:  iters left: 3 (13 enodes)
1547109426.301 * * [misc]simplify:  iters left: 2 (17 enodes)
1547109426.303 * * [misc]simplify:  iters left: 1 (21 enodes)
1547109426.306 * [exit]simplify:  Simplified to (/ 1 x)
1547109426.306 * [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))))))
1547109426.306 * * * * [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))))))>
1547109426.306 * * * * [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))))))>
1547109426.306 * [enter]simplify:  Simplifying (/ 1 (sqrt x))
1547109426.306 * * [misc]simplify:  iters left: 3 (4 enodes)
1547109426.307 * * [misc]simplify:  iters left: 2 (6 enodes)
1547109426.308 * [exit]simplify:  Simplified to (/ 1 (sqrt x))
1547109426.308 * [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))))))
1547109426.308 * * * * [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))))))>
1547109426.308 * * * * [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))))))>
1547109426.308 * [enter]simplify:  Simplifying (+ (- (log (sqrt x))) (- (log (sqrt x))))
1547109426.308 * * [misc]simplify:  iters left: 6 (5 enodes)
1547109426.309 * * [misc]simplify:  iters left: 5 (8 enodes)
1547109426.310 * [exit]simplify:  Simplified to (- (- (log (sqrt x))) (log (sqrt x)))
1547109426.310 * [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))))))
1547109426.310 * * * * [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))))))>
1547109426.310 * [enter]simplify:  Simplifying (+ (- (log (sqrt x))) (log (/ 1 (sqrt x))))
1547109426.310 * * [misc]simplify:  iters left: 6 (8 enodes)
1547109426.311 * * [misc]simplify:  iters left: 5 (13 enodes)
1547109426.313 * * [misc]simplify:  iters left: 4 (17 enodes)
1547109426.315 * * [misc]simplify:  iters left: 3 (22 enodes)
1547109426.317 * * [misc]simplify:  iters left: 2 (29 enodes)
1547109426.322 * * [misc]simplify:  iters left: 1 (43 enodes)
1547109426.333 * [exit]simplify:  Simplified to (- (+ (log (sqrt x)) (log (sqrt x))))
1547109426.333 * [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))))))
1547109426.333 * * * * [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))))))>
1547109426.333 * [enter]simplify:  Simplifying (+ (log (/ 1 (sqrt x))) (- (log (sqrt x))))
1547109426.333 * * [misc]simplify:  iters left: 6 (8 enodes)
1547109426.336 * * [misc]simplify:  iters left: 5 (14 enodes)
1547109426.339 * * [misc]simplify:  iters left: 4 (16 enodes)
1547109426.343 * [exit]simplify:  Simplified to (- (- (log (sqrt x))) (log (sqrt x)))
1547109426.343 * [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))))))
1547109426.343 * * * * [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))))))>
1547109426.343 * [enter]simplify:  Simplifying (+ (log (/ 1 (sqrt x))) (log (/ 1 (sqrt x))))
1547109426.343 * * [misc]simplify:  iters left: 6 (6 enodes)
1547109426.346 * * [misc]simplify:  iters left: 5 (12 enodes)
1547109426.349 * * [misc]simplify:  iters left: 4 (15 enodes)
1547109426.352 * * [misc]simplify:  iters left: 3 (20 enodes)
1547109426.354 * * [misc]simplify:  iters left: 2 (27 enodes)
1547109426.360 * * [misc]simplify:  iters left: 1 (41 enodes)
1547109426.365 * [exit]simplify:  Simplified to (+ (- (log (sqrt x))) (- (log (sqrt x))))
1547109426.365 * [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))))))
1547109426.365 * * * * [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))))))>
1547109426.365 * * * * [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))))))>
1547109426.365 * * * * [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))))))>
1547109426.365 * [enter]simplify:  Simplifying (* (* (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (/ 1 (sqrt x))) (* (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (/ 1 (sqrt x))))
1547109426.365 * * [misc]simplify:  iters left: 6 (7 enodes)
1547109426.366 * * [misc]simplify:  iters left: 5 (20 enodes)
1547109426.371 * * [misc]simplify:  iters left: 4 (59 enodes)
1547109426.390 * * [misc]simplify:  iters left: 3 (87 enodes)
1547109426.411 * * [misc]simplify:  iters left: 2 (117 enodes)
1547109426.468 * * [misc]simplify:  iters left: 1 (186 enodes)
1547109426.575 * [exit]simplify:  Simplified to (/ (/ 1 x) (* x x))
1547109426.575 * [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))))))
1547109426.575 * * * * [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))))))>
1547109426.575 * * * * [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))))))>
1547109426.575 * * * * [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))))))>
1547109426.575 * * * * [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))))))>
1547109426.576 * [enter]simplify:  Simplifying (* 1 1)
1547109426.576 * * [misc]simplify:  iters left: 2 (2 enodes)
1547109426.576 * * [misc]simplify:  iters left: 1 (4 enodes)
1547109426.576 * [exit]simplify:  Simplified to 1
1547109426.576 * [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))))))
1547109426.576 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt x))
1547109426.577 * * [misc]simplify:  iters left: 3 (3 enodes)
1547109426.578 * [exit]simplify:  Simplified to x
1547109426.579 * [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))))))
1547109426.579 * * * * [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))))))>
1547109426.579 * * * * [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))))))>
1547109426.579 * [enter]simplify:  Simplifying (sqrt x)
1547109426.579 * * [misc]simplify:  iters left: 1 (2 enodes)
1547109426.579 * [exit]simplify:  Simplified to (sqrt x)
1547109426.579 * [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))))))
1547109426.579 * * * * [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))))))>
1547109426.579 * [enter]simplify:  Simplifying (cbrt (/ 1 (sqrt x)))
1547109426.579 * * [misc]simplify:  iters left: 4 (5 enodes)
1547109426.580 * * [misc]simplify:  iters left: 3 (7 enodes)
1547109426.581 * [exit]simplify:  Simplified to (cbrt (/ 1 (sqrt x)))
1547109426.581 * [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))))))
1547109426.581 * * * * [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))))))>
1547109426.581 * [enter]simplify:  Simplifying (sqrt (/ 1 (sqrt x)))
1547109426.581 * * [misc]simplify:  iters left: 4 (5 enodes)
1547109426.582 * * [misc]simplify:  iters left: 3 (7 enodes)
1547109426.583 * [exit]simplify:  Simplified to (sqrt (/ 1 (sqrt x)))
1547109426.583 * [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))))))
1547109426.583 * * * * [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))))))>
1547109426.583 * [enter]simplify:  Simplifying (/ 1 (sqrt x))
1547109426.583 * * [misc]simplify:  iters left: 3 (4 enodes)
1547109426.583 * * [misc]simplify:  iters left: 2 (6 enodes)
1547109426.584 * [exit]simplify:  Simplified to (/ 1 (sqrt x))
1547109426.584 * [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))))))
1547109426.584 * * * * [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))))))>
1547109426.584 * [enter]simplify:  Simplifying (/ 1 (sqrt x))
1547109426.584 * * [misc]simplify:  iters left: 3 (4 enodes)
1547109426.585 * * [misc]simplify:  iters left: 2 (6 enodes)
1547109426.586 * [exit]simplify:  Simplified to (/ 1 (sqrt x))
1547109426.586 * [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))))))
1547109426.586 * * * * [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))))))>
1547109426.586 * [enter]simplify:  Simplifying (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x))))
1547109426.586 * * [misc]simplify:  iters left: 6 (6 enodes)
1547109426.587 * * [misc]simplify:  iters left: 5 (8 enodes)
1547109426.588 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x))))
1547109426.588 * [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))))))
1547109426.588 * * * * [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))))))>
1547109426.588 * [enter]simplify:  Simplifying (sqrt (/ 1 (sqrt x)))
1547109426.588 * * [misc]simplify:  iters left: 4 (5 enodes)
1547109426.589 * * [misc]simplify:  iters left: 3 (7 enodes)
1547109426.589 * [exit]simplify:  Simplified to (sqrt (/ 1 (sqrt x)))
1547109426.589 * [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))))))
1547109426.589 * * * * [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))))))>
1547109426.589 * * * * [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))))))>
1547109426.589 * * * * [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))))))>
1547109426.590 * [enter]simplify:  Simplifying (sqrt x)
1547109426.590 * * [misc]simplify:  iters left: 1 (2 enodes)
1547109426.590 * [exit]simplify:  Simplified to (sqrt x)
1547109426.590 * [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))))))
1547109426.590 * * * * [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))))))>
1547109426.590 * [enter]simplify:  Simplifying (* 1 (/ 1 (sqrt x)))
1547109426.590 * * [misc]simplify:  iters left: 5 (5 enodes)
1547109426.591 * * [misc]simplify:  iters left: 4 (10 enodes)
1547109426.592 * [exit]simplify:  Simplified to (/ 1 (sqrt x))
1547109426.593 * [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))))))
1547109426.593 * * * * [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))))))>
1547109426.593 * * * * [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))>
1547109426.593 * * * * [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))))))))>
1547109426.593 * [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))))))
1547109426.593 * * [misc]simplify:  iters left: 6 (14 enodes)
1547109426.595 * * [misc]simplify:  iters left: 5 (32 enodes)
1547109426.600 * * [misc]simplify:  iters left: 4 (44 enodes)
1547109426.607 * * [misc]simplify:  iters left: 3 (90 enodes)
1547109426.633 * * [misc]simplify:  iters left: 2 (167 enodes)
1547109426.720 * * [misc]simplify:  iters left: 1 (344 enodes)
1547109426.864 * [exit]simplify:  Simplified to (log (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109426.864 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (log (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547109426.865 * * * * [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))))))))>
1547109426.865 * * * * [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))))))))>
1547109426.865 * * * * [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))))))))>
1547109426.865 * [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))))))
1547109426.865 * * [misc]simplify:  iters left: 6 (16 enodes)
1547109426.872 * * [misc]simplify:  iters left: 5 (53 enodes)
1547109426.899 * * [misc]simplify:  iters left: 4 (238 enodes)
1547109427.149 * [exit]simplify:  Simplified to (pow (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 3)
1547109427.149 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (pow (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 3)))
1547109427.149 * * * * [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))))))))>
1547109427.149 * * * * [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))))))))>
1547109427.149 * * * * [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))))))))>
1547109427.149 * * * * [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)))))))>
1547109427.149 * * * * [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)))))))>
1547109427.150 * [enter]simplify:  Simplifying (/ (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109427.150 * * [misc]simplify:  iters left: 6 (10 enodes)
1547109427.153 * * [misc]simplify:  iters left: 5 (20 enodes)
1547109427.159 * * [misc]simplify:  iters left: 4 (30 enodes)
1547109427.168 * * [misc]simplify:  iters left: 3 (53 enodes)
1547109427.191 * * [misc]simplify:  iters left: 2 (90 enodes)
1547109427.223 * * [misc]simplify:  iters left: 1 (171 enodes)
1547109427.303 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt x)) (+ 1 (/ (sqrt x) (sqrt (+ x 1)))))
1547109427.303 * [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)))))))
1547109427.303 * * * * [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))))))))>
1547109427.303 * [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)))))))
1547109427.303 * * [misc]simplify:  iters left: 6 (16 enodes)
1547109427.311 * * [misc]simplify:  iters left: 5 (38 enodes)
1547109427.323 * * [misc]simplify:  iters left: 4 (56 enodes)
1547109427.339 * * [misc]simplify:  iters left: 3 (96 enodes)
1547109427.356 * * [misc]simplify:  iters left: 2 (163 enodes)
1547109427.394 * * [misc]simplify:  iters left: 1 (305 enodes)
1547109427.493 * [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))))))
1547109427.493 * [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))))))))
1547109427.494 * [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))))))
1547109427.494 * * [misc]simplify:  iters left: 6 (14 enodes)
1547109427.496 * * [misc]simplify:  iters left: 5 (30 enodes)
1547109427.501 * * [misc]simplify:  iters left: 4 (39 enodes)
1547109427.506 * * [misc]simplify:  iters left: 3 (78 enodes)
1547109427.532 * * [misc]simplify:  iters left: 2 (145 enodes)
1547109427.585 * * [misc]simplify:  iters left: 1 (319 enodes)
1547109427.732 * [exit]simplify:  Simplified to (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
1547109427.732 * [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)))))))
1547109427.732 * * * * [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))))))))>
1547109427.732 * [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))))))
1547109427.732 * * [misc]simplify:  iters left: 6 (15 enodes)
1547109427.738 * * [misc]simplify:  iters left: 5 (33 enodes)
1547109427.748 * * [misc]simplify:  iters left: 4 (44 enodes)
1547109427.763 * * [misc]simplify:  iters left: 3 (83 enodes)
1547109427.794 * * [misc]simplify:  iters left: 2 (150 enodes)
1547109427.861 * * [misc]simplify:  iters left: 1 (324 enodes)
1547109428.016 * [exit]simplify:  Simplified to (/ (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1))))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547109428.016 * [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))))))))
1547109428.016 * [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))))))
1547109428.017 * * [misc]simplify:  iters left: 6 (14 enodes)
1547109428.021 * * [misc]simplify:  iters left: 5 (30 enodes)
1547109428.031 * * [misc]simplify:  iters left: 4 (39 enodes)
1547109428.043 * * [misc]simplify:  iters left: 3 (78 enodes)
1547109428.074 * * [misc]simplify:  iters left: 2 (145 enodes)
1547109428.161 * * [misc]simplify:  iters left: 1 (319 enodes)
1547109428.288 * [exit]simplify:  Simplified to (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (sqrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
1547109428.288 * [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)))))))
1547109428.288 * * * * [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)))))))>
1547109428.288 * [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)
1547109428.288 * * [misc]simplify:  iters left: 6 (13 enodes)
1547109428.291 * * [misc]simplify:  iters left: 5 (31 enodes)
1547109428.295 * * [misc]simplify:  iters left: 4 (46 enodes)
1547109428.305 * * [misc]simplify:  iters left: 3 (83 enodes)
1547109428.334 * * [misc]simplify:  iters left: 2 (154 enodes)
1547109428.393 * * [misc]simplify:  iters left: 1 (328 enodes)
1547109428.515 * [exit]simplify:  Simplified to (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1)))))
1547109428.515 * [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)))))))
1547109428.516 * [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)))))
1547109428.516 * * [misc]simplify:  iters left: 6 (13 enodes)
1547109428.520 * * [misc]simplify:  iters left: 5 (29 enodes)
1547109428.525 * * [misc]simplify:  iters left: 4 (38 enodes)
1547109428.531 * * [misc]simplify:  iters left: 3 (76 enodes)
1547109428.548 * * [misc]simplify:  iters left: 2 (145 enodes)
1547109428.616 * * [misc]simplify:  iters left: 1 (320 enodes)
1547109428.739 * [exit]simplify:  Simplified to (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109428.740 * [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)))))))
1547109428.740 * * * * [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)))))))>
1547109428.740 * [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)
1547109428.740 * * [misc]simplify:  iters left: 6 (13 enodes)
1547109428.745 * * [misc]simplify:  iters left: 5 (31 enodes)
1547109428.754 * * [misc]simplify:  iters left: 4 (46 enodes)
1547109428.766 * * [misc]simplify:  iters left: 3 (83 enodes)
1547109428.780 * * [misc]simplify:  iters left: 2 (154 enodes)
1547109428.827 * * [misc]simplify:  iters left: 1 (328 enodes)
1547109428.956 * [exit]simplify:  Simplified to (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1)))))
1547109428.956 * [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)))))))
1547109428.956 * [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)))))
1547109428.956 * * [misc]simplify:  iters left: 6 (13 enodes)
1547109428.959 * * [misc]simplify:  iters left: 5 (29 enodes)
1547109428.967 * * [misc]simplify:  iters left: 4 (38 enodes)
1547109428.978 * * [misc]simplify:  iters left: 3 (76 enodes)
1547109429.008 * * [misc]simplify:  iters left: 2 (145 enodes)
1547109429.049 * * [misc]simplify:  iters left: 1 (320 enodes)
1547109429.166 * [exit]simplify:  Simplified to (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109429.166 * [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)))))))
1547109429.166 * * * * [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)))))))>
1547109429.167 * [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)
1547109429.167 * * [misc]simplify:  iters left: 6 (13 enodes)
1547109429.172 * * [misc]simplify:  iters left: 5 (31 enodes)
1547109429.182 * * [misc]simplify:  iters left: 4 (46 enodes)
1547109429.196 * * [misc]simplify:  iters left: 3 (83 enodes)
1547109429.228 * * [misc]simplify:  iters left: 2 (154 enodes)
1547109429.310 * * [misc]simplify:  iters left: 1 (328 enodes)
1547109429.452 * [exit]simplify:  Simplified to (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1)))))
1547109429.452 * [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)))))))
1547109429.452 * [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)))))
1547109429.452 * * [misc]simplify:  iters left: 6 (13 enodes)
1547109429.456 * * [misc]simplify:  iters left: 5 (29 enodes)
1547109429.465 * * [misc]simplify:  iters left: 4 (38 enodes)
1547109429.476 * * [misc]simplify:  iters left: 3 (76 enodes)
1547109429.507 * * [misc]simplify:  iters left: 2 (145 enodes)
1547109429.566 * * [misc]simplify:  iters left: 1 (320 enodes)
1547109429.668 * [exit]simplify:  Simplified to (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109429.668 * [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)))))))
1547109429.668 * * * * [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)))))))>
1547109429.668 * [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)
1547109429.669 * * [misc]simplify:  iters left: 6 (13 enodes)
1547109429.673 * * [misc]simplify:  iters left: 5 (31 enodes)
1547109429.683 * * [misc]simplify:  iters left: 4 (46 enodes)
1547109429.700 * * [misc]simplify:  iters left: 3 (83 enodes)
1547109429.729 * * [misc]simplify:  iters left: 2 (154 enodes)
1547109429.791 * * [misc]simplify:  iters left: 1 (328 enodes)
1547109429.909 * [exit]simplify:  Simplified to (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1)))))
1547109429.909 * [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)))))))
1547109429.909 * [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)))))
1547109429.910 * * [misc]simplify:  iters left: 6 (13 enodes)
1547109429.912 * * [misc]simplify:  iters left: 5 (29 enodes)
1547109429.917 * * [misc]simplify:  iters left: 4 (38 enodes)
1547109429.923 * * [misc]simplify:  iters left: 3 (76 enodes)
1547109429.948 * * [misc]simplify:  iters left: 2 (145 enodes)
1547109430.032 * * [misc]simplify:  iters left: 1 (320 enodes)
1547109430.170 * [exit]simplify:  Simplified to (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109430.170 * [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)))))))
1547109430.170 * * * * [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)))))))>
1547109430.170 * [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)
1547109430.171 * * [misc]simplify:  iters left: 6 (13 enodes)
1547109430.175 * * [misc]simplify:  iters left: 5 (31 enodes)
1547109430.185 * * [misc]simplify:  iters left: 4 (46 enodes)
1547109430.200 * * [misc]simplify:  iters left: 3 (83 enodes)
1547109430.228 * * [misc]simplify:  iters left: 2 (154 enodes)
1547109430.307 * * [misc]simplify:  iters left: 1 (328 enodes)
1547109430.392 * [exit]simplify:  Simplified to (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1)))))
1547109430.392 * [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)))))))
1547109430.392 * [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)))))
1547109430.392 * * [misc]simplify:  iters left: 6 (13 enodes)
1547109430.394 * * [misc]simplify:  iters left: 5 (29 enodes)
1547109430.400 * * [misc]simplify:  iters left: 4 (38 enodes)
1547109430.408 * * [misc]simplify:  iters left: 3 (76 enodes)
1547109430.444 * * [misc]simplify:  iters left: 2 (145 enodes)
1547109430.516 * * [misc]simplify:  iters left: 1 (320 enodes)
1547109430.634 * [exit]simplify:  Simplified to (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109430.634 * [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)))))))
1547109430.635 * * * * [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))))))))>
1547109430.635 * [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)))))))
1547109430.635 * * [misc]simplify:  iters left: 6 (15 enodes)
1547109430.641 * * [misc]simplify:  iters left: 5 (33 enodes)
1547109430.651 * * [misc]simplify:  iters left: 4 (42 enodes)
1547109430.664 * * [misc]simplify:  iters left: 3 (79 enodes)
1547109430.695 * * [misc]simplify:  iters left: 2 (141 enodes)
1547109430.740 * * [misc]simplify:  iters left: 1 (283 enodes)
1547109430.847 * [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)))))))
1547109430.847 * [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))))))))
1547109430.847 * [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))))))
1547109430.847 * * [misc]simplify:  iters left: 6 (14 enodes)
1547109430.852 * * [misc]simplify:  iters left: 5 (30 enodes)
1547109430.861 * * [misc]simplify:  iters left: 4 (39 enodes)
1547109430.870 * * [misc]simplify:  iters left: 3 (78 enodes)
1547109430.885 * * [misc]simplify:  iters left: 2 (145 enodes)
1547109430.941 * * [misc]simplify:  iters left: 1 (319 enodes)
1547109431.066 * [exit]simplify:  Simplified to (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
1547109431.067 * [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)))))))
1547109431.067 * * * * [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))))))))>
1547109431.067 * [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))))))
1547109431.067 * * [misc]simplify:  iters left: 6 (14 enodes)
1547109431.072 * * [misc]simplify:  iters left: 5 (30 enodes)
1547109431.081 * * [misc]simplify:  iters left: 4 (39 enodes)
1547109431.093 * * [misc]simplify:  iters left: 3 (78 enodes)
1547109431.124 * * [misc]simplify:  iters left: 2 (145 enodes)
1547109431.208 * * [misc]simplify:  iters left: 1 (319 enodes)
1547109431.330 * [exit]simplify:  Simplified to (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (sqrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
1547109431.330 * [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))))))))
1547109431.331 * [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))))))
1547109431.331 * * [misc]simplify:  iters left: 6 (14 enodes)
1547109431.333 * * [misc]simplify:  iters left: 5 (30 enodes)
1547109431.338 * * [misc]simplify:  iters left: 4 (39 enodes)
1547109431.344 * * [misc]simplify:  iters left: 3 (78 enodes)
1547109431.374 * * [misc]simplify:  iters left: 2 (145 enodes)
1547109431.457 * * [misc]simplify:  iters left: 1 (319 enodes)
1547109431.941 * [exit]simplify:  Simplified to (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (sqrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
1547109431.941 * [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)))))))
1547109431.941 * * * * [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)))))))>
1547109431.942 * [enter]simplify:  Simplifying (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) 1)
1547109431.942 * * [misc]simplify:  iters left: 6 (12 enodes)
1547109431.944 * * [misc]simplify:  iters left: 5 (28 enodes)
1547109431.948 * * [misc]simplify:  iters left: 4 (39 enodes)
1547109431.954 * * [misc]simplify:  iters left: 3 (73 enodes)
1547109431.967 * * [misc]simplify:  iters left: 2 (139 enodes)
1547109432.020 * * [misc]simplify:  iters left: 1 (313 enodes)
1547109432.188 * [exit]simplify:  Simplified to (sqrt (- (/ 1 x) (/ 1 (+ x 1))))
1547109432.188 * [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)))))))
1547109432.188 * [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)))))
1547109432.188 * * [misc]simplify:  iters left: 6 (13 enodes)
1547109432.193 * * [misc]simplify:  iters left: 5 (29 enodes)
1547109432.202 * * [misc]simplify:  iters left: 4 (38 enodes)
1547109432.216 * * [misc]simplify:  iters left: 3 (76 enodes)
1547109432.233 * * [misc]simplify:  iters left: 2 (145 enodes)
1547109432.274 * * [misc]simplify:  iters left: 1 (320 enodes)
1547109432.402 * [exit]simplify:  Simplified to (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109432.402 * [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)))))))
1547109432.402 * * * * [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)))))))>
1547109432.402 * [enter]simplify:  Simplifying (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) 1)
1547109432.402 * * [misc]simplify:  iters left: 6 (12 enodes)
1547109432.404 * * [misc]simplify:  iters left: 5 (28 enodes)
1547109432.409 * * [misc]simplify:  iters left: 4 (39 enodes)
1547109432.414 * * [misc]simplify:  iters left: 3 (73 enodes)
1547109432.427 * * [misc]simplify:  iters left: 2 (139 enodes)
1547109432.485 * * [misc]simplify:  iters left: 1 (313 enodes)
1547109432.586 * [exit]simplify:  Simplified to (sqrt (- (/ 1 x) (/ 1 (+ x 1))))
1547109432.587 * [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)))))))
1547109432.587 * [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)))))
1547109432.587 * * [misc]simplify:  iters left: 6 (13 enodes)
1547109432.594 * * [misc]simplify:  iters left: 5 (29 enodes)
1547109432.603 * * [misc]simplify:  iters left: 4 (38 enodes)
1547109432.611 * * [misc]simplify:  iters left: 3 (76 enodes)
1547109432.626 * * [misc]simplify:  iters left: 2 (145 enodes)
1547109432.685 * * [misc]simplify:  iters left: 1 (320 enodes)
1547109432.811 * [exit]simplify:  Simplified to (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109432.811 * [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)))))))
1547109432.811 * * * * [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)))))))>
1547109432.811 * [enter]simplify:  Simplifying (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) 1)
1547109432.812 * * [misc]simplify:  iters left: 6 (12 enodes)
1547109432.816 * * [misc]simplify:  iters left: 5 (28 enodes)
1547109432.825 * * [misc]simplify:  iters left: 4 (39 enodes)
1547109432.836 * * [misc]simplify:  iters left: 3 (73 enodes)
1547109432.863 * * [misc]simplify:  iters left: 2 (139 enodes)
1547109432.918 * * [misc]simplify:  iters left: 1 (313 enodes)
1547109433.033 * [exit]simplify:  Simplified to (sqrt (- (/ 1 x) (/ 1 (+ x 1))))
1547109433.033 * [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)))))))
1547109433.034 * [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)))))
1547109433.034 * * [misc]simplify:  iters left: 6 (13 enodes)
1547109433.039 * * [misc]simplify:  iters left: 5 (29 enodes)
1547109433.048 * * [misc]simplify:  iters left: 4 (38 enodes)
1547109433.061 * * [misc]simplify:  iters left: 3 (76 enodes)
1547109433.084 * * [misc]simplify:  iters left: 2 (145 enodes)
1547109433.131 * * [misc]simplify:  iters left: 1 (320 enodes)
1547109433.227 * [exit]simplify:  Simplified to (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109433.228 * [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)))))))
1547109433.228 * * * * [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)))))))>
1547109433.228 * [enter]simplify:  Simplifying (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) 1)
1547109433.228 * * [misc]simplify:  iters left: 6 (12 enodes)
1547109433.230 * * [misc]simplify:  iters left: 5 (28 enodes)
1547109433.235 * * [misc]simplify:  iters left: 4 (39 enodes)
1547109433.240 * * [misc]simplify:  iters left: 3 (73 enodes)
1547109433.256 * * [misc]simplify:  iters left: 2 (139 enodes)
1547109433.311 * * [misc]simplify:  iters left: 1 (313 enodes)
1547109433.466 * [exit]simplify:  Simplified to (sqrt (- (/ 1 x) (/ 1 (+ x 1))))
1547109433.466 * [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)))))))
1547109433.466 * [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)))))
1547109433.466 * * [misc]simplify:  iters left: 6 (13 enodes)
1547109433.468 * * [misc]simplify:  iters left: 5 (29 enodes)
1547109433.475 * * [misc]simplify:  iters left: 4 (38 enodes)
1547109433.486 * * [misc]simplify:  iters left: 3 (76 enodes)
1547109433.502 * * [misc]simplify:  iters left: 2 (145 enodes)
1547109433.550 * * [misc]simplify:  iters left: 1 (320 enodes)
1547109433.654 * [exit]simplify:  Simplified to (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109433.654 * [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)))))))
1547109433.654 * * * * [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)))))))>
1547109433.654 * [enter]simplify:  Simplifying (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) 1)
1547109433.654 * * [misc]simplify:  iters left: 6 (12 enodes)
1547109433.659 * * [misc]simplify:  iters left: 5 (28 enodes)
1547109433.668 * * [misc]simplify:  iters left: 4 (39 enodes)
1547109433.677 * * [misc]simplify:  iters left: 3 (73 enodes)
1547109433.691 * * [misc]simplify:  iters left: 2 (139 enodes)
1547109433.731 * * [misc]simplify:  iters left: 1 (313 enodes)
1547109433.831 * [exit]simplify:  Simplified to (sqrt (- (/ 1 x) (/ 1 (+ x 1))))
1547109433.831 * [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)))))))
1547109433.831 * [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)))))
1547109433.831 * * [misc]simplify:  iters left: 6 (13 enodes)
1547109433.834 * * [misc]simplify:  iters left: 5 (29 enodes)
1547109433.839 * * [misc]simplify:  iters left: 4 (38 enodes)
1547109433.846 * * [misc]simplify:  iters left: 3 (76 enodes)
1547109433.866 * * [misc]simplify:  iters left: 2 (145 enodes)
1547109433.910 * * [misc]simplify:  iters left: 1 (320 enodes)
1547109434.005 * [exit]simplify:  Simplified to (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109434.005 * [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)))))))
1547109434.005 * * * * [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))))))))>
1547109434.006 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547109434.006 * * [misc]simplify:  iters left: 6 (11 enodes)
1547109434.007 * * [misc]simplify:  iters left: 5 (17 enodes)
1547109434.012 * [exit]simplify:  Simplified to (/ 1 (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547109434.012 * [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))))))))
1547109434.013 * [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))))))
1547109434.013 * * [misc]simplify:  iters left: 6 (13 enodes)
1547109434.018 * * [misc]simplify:  iters left: 5 (32 enodes)
1547109434.026 * * [misc]simplify:  iters left: 4 (49 enodes)
1547109434.035 * * [misc]simplify:  iters left: 3 (117 enodes)
1547109434.060 * * [misc]simplify:  iters left: 2 (281 enodes)
1547109434.188 * [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547109434.188 * [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))))))))
1547109434.188 * * * * [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))))))))>
1547109434.188 * [enter]simplify:  Simplifying (/ 1 (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547109434.188 * * [misc]simplify:  iters left: 6 (10 enodes)
1547109434.190 * * [misc]simplify:  iters left: 5 (14 enodes)
1547109434.192 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547109434.192 * [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))))))))
1547109434.192 * [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))))))
1547109434.192 * * [misc]simplify:  iters left: 6 (13 enodes)
1547109434.194 * * [misc]simplify:  iters left: 5 (32 enodes)
1547109434.199 * * [misc]simplify:  iters left: 4 (49 enodes)
1547109434.207 * * [misc]simplify:  iters left: 3 (117 enodes)
1547109434.238 * * [misc]simplify:  iters left: 2 (281 enodes)
1547109434.340 * [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547109434.340 * [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))))))))
1547109434.340 * * * * [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)))))))>
1547109434.340 * [enter]simplify:  Simplifying (/ 1 1)
1547109434.340 * * [misc]simplify:  iters left: 2 (2 enodes)
1547109434.341 * * [misc]simplify:  iters left: 1 (4 enodes)
1547109434.341 * [exit]simplify:  Simplified to 1
1547109434.341 * [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)))))))
1547109434.341 * [enter]simplify:  Simplifying (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109434.341 * * [misc]simplify:  iters left: 6 (12 enodes)
1547109434.344 * * [misc]simplify:  iters left: 5 (31 enodes)
1547109434.350 * * [misc]simplify:  iters left: 4 (48 enodes)
1547109434.365 * * [misc]simplify:  iters left: 3 (115 enodes)
1547109434.434 * * [misc]simplify:  iters left: 2 (351 enodes)
1547109434.730 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547109434.730 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547109434.730 * * * * [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)))))))>
1547109434.731 * [enter]simplify:  Simplifying (/ 1 1)
1547109434.731 * * [misc]simplify:  iters left: 2 (2 enodes)
1547109434.731 * * [misc]simplify:  iters left: 1 (4 enodes)
1547109434.732 * [exit]simplify:  Simplified to 1
1547109434.732 * [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)))))))
1547109434.732 * [enter]simplify:  Simplifying (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109434.733 * * [misc]simplify:  iters left: 6 (12 enodes)
1547109434.737 * * [misc]simplify:  iters left: 5 (31 enodes)
1547109434.747 * * [misc]simplify:  iters left: 4 (48 enodes)
1547109434.763 * * [misc]simplify:  iters left: 3 (115 enodes)
1547109434.818 * * [misc]simplify:  iters left: 2 (351 enodes)
1547109435.140 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547109435.140 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547109435.141 * * * * [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)))))))>
1547109435.142 * [enter]simplify:  Simplifying (/ 1 1)
1547109435.142 * * [misc]simplify:  iters left: 2 (2 enodes)
1547109435.143 * * [misc]simplify:  iters left: 1 (4 enodes)
1547109435.143 * [exit]simplify:  Simplified to 1
1547109435.143 * [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)))))))
1547109435.143 * [enter]simplify:  Simplifying (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109435.144 * * [misc]simplify:  iters left: 6 (12 enodes)
1547109435.148 * * [misc]simplify:  iters left: 5 (31 enodes)
1547109435.158 * * [misc]simplify:  iters left: 4 (48 enodes)
1547109435.174 * * [misc]simplify:  iters left: 3 (115 enodes)
1547109435.226 * * [misc]simplify:  iters left: 2 (351 enodes)
1547109435.516 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547109435.516 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547109435.516 * * * * [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)))))))>
1547109435.516 * [enter]simplify:  Simplifying (/ 1 1)
1547109435.516 * * [misc]simplify:  iters left: 2 (2 enodes)
1547109435.517 * * [misc]simplify:  iters left: 1 (4 enodes)
1547109435.517 * [exit]simplify:  Simplified to 1
1547109435.517 * [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)))))))
1547109435.517 * [enter]simplify:  Simplifying (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109435.517 * * [misc]simplify:  iters left: 6 (12 enodes)
1547109435.519 * * [misc]simplify:  iters left: 5 (31 enodes)
1547109435.524 * * [misc]simplify:  iters left: 4 (48 enodes)
1547109435.533 * * [misc]simplify:  iters left: 3 (115 enodes)
1547109435.566 * * [misc]simplify:  iters left: 2 (351 enodes)
1547109435.905 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547109435.905 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547109435.905 * * * * [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)))))))>
1547109435.905 * [enter]simplify:  Simplifying (/ 1 1)
1547109435.905 * * [misc]simplify:  iters left: 2 (2 enodes)
1547109435.906 * * [misc]simplify:  iters left: 1 (4 enodes)
1547109435.910 * [exit]simplify:  Simplified to 1
1547109435.910 * [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)))))))
1547109435.911 * [enter]simplify:  Simplifying (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109435.911 * * [misc]simplify:  iters left: 6 (12 enodes)
1547109435.913 * * [misc]simplify:  iters left: 5 (31 enodes)
1547109435.918 * * [misc]simplify:  iters left: 4 (48 enodes)
1547109435.926 * * [misc]simplify:  iters left: 3 (115 enodes)
1547109435.958 * * [misc]simplify:  iters left: 2 (351 enodes)
1547109436.240 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547109436.240 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547109436.240 * * * * [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))))))))>
1547109436.240 * [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)))))))
1547109436.240 * * [misc]simplify:  iters left: 6 (11 enodes)
1547109436.242 * * [misc]simplify:  iters left: 5 (17 enodes)
1547109436.244 * [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)))))))
1547109436.244 * [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))))))))
1547109436.244 * [enter]simplify:  Simplifying (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547109436.245 * * [misc]simplify:  iters left: 6 (11 enodes)
1547109436.246 * * [misc]simplify:  iters left: 5 (20 enodes)
1547109436.251 * * [misc]simplify:  iters left: 4 (30 enodes)
1547109436.255 * * [misc]simplify:  iters left: 3 (38 enodes)
1547109436.259 * * [misc]simplify:  iters left: 2 (41 enodes)
1547109436.263 * * [misc]simplify:  iters left: 1 (43 enodes)
1547109436.268 * [exit]simplify:  Simplified to (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547109436.268 * [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))))))))
1547109436.268 * * * * [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))))))))>
1547109436.268 * [enter]simplify:  Simplifying (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547109436.268 * * [misc]simplify:  iters left: 6 (10 enodes)
1547109436.269 * * [misc]simplify:  iters left: 5 (14 enodes)
1547109436.271 * [exit]simplify:  Simplified to (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547109436.271 * [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))))))))
1547109436.271 * [enter]simplify:  Simplifying (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547109436.271 * * [misc]simplify:  iters left: 6 (11 enodes)
1547109436.273 * * [misc]simplify:  iters left: 5 (20 enodes)
1547109436.276 * * [misc]simplify:  iters left: 4 (30 enodes)
1547109436.279 * * [misc]simplify:  iters left: 3 (38 enodes)
1547109436.283 * * [misc]simplify:  iters left: 2 (41 enodes)
1547109436.288 * * [misc]simplify:  iters left: 1 (43 enodes)
1547109436.293 * [exit]simplify:  Simplified to (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547109436.293 * [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))))))))
1547109436.293 * * * * [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)))))))>
1547109436.293 * [enter]simplify:  Simplifying (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 1)
1547109436.293 * * [misc]simplify:  iters left: 6 (9 enodes)
1547109436.294 * * [misc]simplify:  iters left: 5 (13 enodes)
1547109436.296 * [exit]simplify:  Simplified to (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547109436.296 * [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)))))))
1547109436.296 * [enter]simplify:  Simplifying (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109436.296 * * [misc]simplify:  iters left: 6 (10 enodes)
1547109436.298 * * [misc]simplify:  iters left: 5 (19 enodes)
1547109436.300 * * [misc]simplify:  iters left: 4 (29 enodes)
1547109436.304 * * [misc]simplify:  iters left: 3 (37 enodes)
1547109436.309 * * [misc]simplify:  iters left: 2 (56 enodes)
1547109436.316 * * [misc]simplify:  iters left: 1 (66 enodes)
1547109436.324 * [exit]simplify:  Simplified to (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109436.324 * [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)))))))
1547109436.325 * * * * [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)))))))>
1547109436.325 * [enter]simplify:  Simplifying (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 1)
1547109436.325 * * [misc]simplify:  iters left: 6 (9 enodes)
1547109436.326 * * [misc]simplify:  iters left: 5 (13 enodes)
1547109436.328 * [exit]simplify:  Simplified to (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547109436.328 * [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)))))))
1547109436.328 * [enter]simplify:  Simplifying (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109436.328 * * [misc]simplify:  iters left: 6 (10 enodes)
1547109436.329 * * [misc]simplify:  iters left: 5 (19 enodes)
1547109436.332 * * [misc]simplify:  iters left: 4 (29 enodes)
1547109436.336 * * [misc]simplify:  iters left: 3 (37 enodes)
1547109436.340 * * [misc]simplify:  iters left: 2 (56 enodes)
1547109436.347 * * [misc]simplify:  iters left: 1 (66 enodes)
1547109436.355 * [exit]simplify:  Simplified to (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109436.355 * [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)))))))
1547109436.355 * * * * [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)))))))>
1547109436.355 * [enter]simplify:  Simplifying (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 1)
1547109436.355 * * [misc]simplify:  iters left: 6 (9 enodes)
1547109436.357 * * [misc]simplify:  iters left: 5 (13 enodes)
1547109436.358 * [exit]simplify:  Simplified to (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547109436.358 * [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)))))))
1547109436.358 * [enter]simplify:  Simplifying (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109436.359 * * [misc]simplify:  iters left: 6 (10 enodes)
1547109436.360 * * [misc]simplify:  iters left: 5 (19 enodes)
1547109436.363 * * [misc]simplify:  iters left: 4 (29 enodes)
1547109436.366 * * [misc]simplify:  iters left: 3 (37 enodes)
1547109436.371 * * [misc]simplify:  iters left: 2 (56 enodes)
1547109436.378 * * [misc]simplify:  iters left: 1 (66 enodes)
1547109436.389 * [exit]simplify:  Simplified to (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109436.389 * [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)))))))
1547109436.389 * * * * [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)))))))>
1547109436.389 * [enter]simplify:  Simplifying (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 1)
1547109436.389 * * [misc]simplify:  iters left: 6 (9 enodes)
1547109436.392 * * [misc]simplify:  iters left: 5 (13 enodes)
1547109436.396 * [exit]simplify:  Simplified to (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547109436.396 * [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)))))))
1547109436.397 * [enter]simplify:  Simplifying (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109436.397 * * [misc]simplify:  iters left: 6 (10 enodes)
1547109436.400 * * [misc]simplify:  iters left: 5 (19 enodes)
1547109436.408 * * [misc]simplify:  iters left: 4 (29 enodes)
1547109436.415 * * [misc]simplify:  iters left: 3 (37 enodes)
1547109436.423 * * [misc]simplify:  iters left: 2 (56 enodes)
1547109436.432 * * [misc]simplify:  iters left: 1 (66 enodes)
1547109436.440 * [exit]simplify:  Simplified to (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109436.440 * [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)))))))
1547109436.440 * * * * [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)))))))>
1547109436.441 * [enter]simplify:  Simplifying (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 1)
1547109436.441 * * [misc]simplify:  iters left: 6 (9 enodes)
1547109436.442 * * [misc]simplify:  iters left: 5 (13 enodes)
1547109436.444 * [exit]simplify:  Simplified to (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547109436.444 * [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)))))))
1547109436.444 * [enter]simplify:  Simplifying (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109436.444 * * [misc]simplify:  iters left: 6 (10 enodes)
1547109436.445 * * [misc]simplify:  iters left: 5 (19 enodes)
1547109436.449 * * [misc]simplify:  iters left: 4 (29 enodes)
1547109436.452 * * [misc]simplify:  iters left: 3 (37 enodes)
1547109436.457 * * [misc]simplify:  iters left: 2 (56 enodes)
1547109436.464 * * [misc]simplify:  iters left: 1 (66 enodes)
1547109436.471 * [exit]simplify:  Simplified to (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109436.471 * [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)))))))
1547109436.472 * * * * [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)))))))>
1547109436.472 * * * * [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)))))))>
1547109436.472 * * * * [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))))))))>
1547109436.472 * * * * [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)))))))>
1547109436.472 * [enter]simplify:  Simplifying (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109436.472 * * [misc]simplify:  iters left: 6 (9 enodes)
1547109436.473 * * [misc]simplify:  iters left: 5 (13 enodes)
1547109436.475 * [exit]simplify:  Simplified to (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109436.475 * [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)))))))
1547109436.475 * * * * [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)))))))>
1547109436.475 * [enter]simplify:  Simplifying (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109436.475 * * [misc]simplify:  iters left: 6 (9 enodes)
1547109436.476 * * [misc]simplify:  iters left: 5 (13 enodes)
1547109436.478 * [exit]simplify:  Simplified to (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109436.478 * [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)))))))
1547109436.478 * * * * [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))))))>
1547109436.478 * [enter]simplify:  Simplifying (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547109436.478 * * [misc]simplify:  iters left: 6 (8 enodes)
1547109436.479 * * [misc]simplify:  iters left: 5 (12 enodes)
1547109436.481 * [exit]simplify:  Simplified to (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547109436.481 * [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))))))
1547109436.481 * * * * [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))))))>
1547109436.481 * [enter]simplify:  Simplifying (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547109436.481 * * [misc]simplify:  iters left: 6 (8 enodes)
1547109436.482 * * [misc]simplify:  iters left: 5 (12 enodes)
1547109436.484 * [exit]simplify:  Simplified to (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547109436.484 * [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))))))
1547109436.484 * * * * [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))))))>
1547109436.484 * [enter]simplify:  Simplifying (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547109436.484 * * [misc]simplify:  iters left: 6 (8 enodes)
1547109436.485 * * [misc]simplify:  iters left: 5 (12 enodes)
1547109436.487 * [exit]simplify:  Simplified to (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547109436.487 * [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))))))
1547109436.487 * * * * [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))))))>
1547109436.487 * [enter]simplify:  Simplifying (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547109436.487 * * [misc]simplify:  iters left: 6 (8 enodes)
1547109436.488 * * [misc]simplify:  iters left: 5 (12 enodes)
1547109436.490 * [exit]simplify:  Simplified to (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547109436.491 * [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))))))
1547109436.491 * * * * [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))))))>
1547109436.491 * [enter]simplify:  Simplifying (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547109436.491 * * [misc]simplify:  iters left: 6 (8 enodes)
1547109436.492 * * [misc]simplify:  iters left: 5 (12 enodes)
1547109436.493 * [exit]simplify:  Simplified to (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547109436.494 * [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))))))
1547109436.494 * * * * [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)))))))))>
1547109436.494 * [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)))))))
1547109436.494 * * [misc]simplify:  iters left: 6 (12 enodes)
1547109436.496 * * [misc]simplify:  iters left: 5 (28 enodes)
1547109436.500 * * [misc]simplify:  iters left: 4 (38 enodes)
1547109436.506 * * [misc]simplify:  iters left: 3 (72 enodes)
1547109436.519 * * [misc]simplify:  iters left: 2 (138 enodes)
1547109436.560 * * [misc]simplify:  iters left: 1 (312 enodes)
1547109436.646 * [exit]simplify:  Simplified to (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1)))))
1547109436.646 * [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)))))))))
1547109436.646 * * * * [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)))))))))>
1547109436.646 * [enter]simplify:  Simplifying (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))
1547109436.646 * * [misc]simplify:  iters left: 6 (11 enodes)
1547109436.648 * * [misc]simplify:  iters left: 5 (27 enodes)
1547109436.653 * * [misc]simplify:  iters left: 4 (37 enodes)
1547109436.658 * * [misc]simplify:  iters left: 3 (76 enodes)
1547109436.673 * * [misc]simplify:  iters left: 2 (144 enodes)
1547109436.715 * * [misc]simplify:  iters left: 1 (318 enodes)
1547109436.801 * [exit]simplify:  Simplified to (sqrt (- (/ 1 x) (/ 1 (+ x 1))))
1547109436.801 * [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)))))))))
1547109436.801 * * * * [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))))))))>
1547109436.802 * * * * [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)))))))>
1547109436.802 * [enter]simplify:  Simplifying (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547109436.802 * * [misc]simplify:  iters left: 6 (8 enodes)
1547109436.803 * * [misc]simplify:  iters left: 5 (12 enodes)
1547109436.804 * [exit]simplify:  Simplified to (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547109436.804 * [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)))))))
1547109436.804 * * * * [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)))))>
1547109436.805 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1547109436.805 * * [misc]simplify:  iters left: 5 (6 enodes)
1547109436.806 * * [misc]simplify:  iters left: 4 (10 enodes)
1547109436.807 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1547109436.807 * [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)))))
1547109436.807 * * * * [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))))))))>
1547109436.807 * [enter]simplify:  Simplifying (+ (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (* (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547109436.807 * * [misc]simplify:  iters left: 6 (12 enodes)
1547109436.809 * * [misc]simplify:  iters left: 5 (33 enodes)
1547109436.815 * * [misc]simplify:  iters left: 4 (66 enodes)
1547109436.826 * * [misc]simplify:  iters left: 3 (118 enodes)
1547109436.848 * * [misc]simplify:  iters left: 2 (174 enodes)
1547109436.886 * * [misc]simplify:  iters left: 1 (289 enodes)
1547109436.949 * [exit]simplify:  Simplified to (- (+ (/ 1 (+ x 1)) (/ 1 x)) (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))
1547109436.949 * [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))))))
1547109436.949 * * * * [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))))))>
1547109436.949 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547109436.949 * * [misc]simplify:  iters left: 6 (8 enodes)
1547109436.950 * * [misc]simplify:  iters left: 5 (13 enodes)
1547109436.952 * * [misc]simplify:  iters left: 4 (17 enodes)
1547109436.954 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547109436.954 * [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))))))
1547109436.954 * * * * [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)))))))>
1547109436.954 * [enter]simplify:  Simplifying (- (* (* 1 1) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (* (sqrt x) (sqrt x)) (* 1 1)))
1547109436.955 * * [misc]simplify:  iters left: 6 (11 enodes)
1547109436.956 * * [misc]simplify:  iters left: 5 (20 enodes)
1547109436.959 * * [misc]simplify:  iters left: 4 (25 enodes)
1547109436.962 * * [misc]simplify:  iters left: 3 (40 enodes)
1547109436.967 * * [misc]simplify:  iters left: 2 (46 enodes)
1547109436.969 * * [misc]simplify:  iters left: 1 (47 enodes)
1547109436.971 * [exit]simplify:  Simplified to 1
1547109436.971 * [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)))))))
1547109436.971 * * * * [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))))))>
1547109436.971 * [enter]simplify:  Simplifying (- (* (* 1 1) (sqrt (+ x 1))) (* (* (sqrt x) (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109436.972 * * [misc]simplify:  iters left: 6 (11 enodes)
1547109436.973 * * [misc]simplify:  iters left: 5 (20 enodes)
1547109436.976 * * [misc]simplify:  iters left: 4 (33 enodes)
1547109436.982 * * [misc]simplify:  iters left: 3 (55 enodes)
1547109436.992 * * [misc]simplify:  iters left: 2 (78 enodes)
1547109437.004 * * [misc]simplify:  iters left: 1 (122 enodes)
1547109437.035 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (/ x (sqrt (+ 1 x))))
1547109437.035 * [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))))))
1547109437.036 * * * * [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))))))>
1547109437.036 * [enter]simplify:  Simplifying (- (* (* 1 1) (sqrt (+ x 1))) (* (* (sqrt x) (sqrt x)) (* (/ 1 (sqrt (+ x 1))) 1)))
1547109437.036 * * [misc]simplify:  iters left: 6 (12 enodes)
1547109437.038 * * [misc]simplify:  iters left: 5 (21 enodes)
1547109437.041 * * [misc]simplify:  iters left: 4 (37 enodes)
1547109437.048 * * [misc]simplify:  iters left: 3 (51 enodes)
1547109437.058 * * [misc]simplify:  iters left: 2 (86 enodes)
1547109437.072 * * [misc]simplify:  iters left: 1 (116 enodes)
1547109437.092 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (/ x (sqrt (+ 1 x))))
1547109437.092 * [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))))))
1547109437.092 * * * * [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))))))>
1547109437.093 * [enter]simplify:  Simplifying (- (* (* 1 1) (sqrt (+ x 1))) (* (* (sqrt x) (sqrt x)) (* 1 (/ 1 (sqrt (+ x 1))))))
1547109437.093 * * [misc]simplify:  iters left: 6 (12 enodes)
1547109437.095 * * [misc]simplify:  iters left: 5 (21 enodes)
1547109437.098 * * [misc]simplify:  iters left: 4 (28 enodes)
1547109437.102 * * [misc]simplify:  iters left: 3 (44 enodes)
1547109437.108 * * [misc]simplify:  iters left: 2 (85 enodes)
1547109437.130 * * [misc]simplify:  iters left: 1 (130 enodes)
1547109437.154 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (/ x (sqrt (+ 1 x))))
1547109437.154 * [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))))))
1547109437.154 * * * * [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)))))))>
1547109437.154 * [enter]simplify:  Simplifying (- (* (/ 1 (sqrt x)) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (sqrt x) (* 1 1)))
1547109437.154 * * [misc]simplify:  iters left: 6 (11 enodes)
1547109437.156 * * [misc]simplify:  iters left: 5 (22 enodes)
1547109437.159 * * [misc]simplify:  iters left: 4 (46 enodes)
1547109437.171 * * [misc]simplify:  iters left: 3 (127 enodes)
1547109437.195 * * [misc]simplify:  iters left: 2 (214 enodes)
1547109437.245 * * [misc]simplify:  iters left: 1 (281 enodes)
1547109437.280 * [exit]simplify:  Simplified to (- (/ (+ x 1) (sqrt x)) (sqrt x))
1547109437.280 * [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)))))))
1547109437.280 * * * * [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))))))>
1547109437.280 * [enter]simplify:  Simplifying (- (* (/ 1 (sqrt x)) (sqrt (+ x 1))) (* (sqrt x) (/ 1 (sqrt (+ x 1)))))
1547109437.280 * * [misc]simplify:  iters left: 6 (10 enodes)
1547109437.282 * * [misc]simplify:  iters left: 5 (21 enodes)
1547109437.285 * * [misc]simplify:  iters left: 4 (44 enodes)
1547109437.296 * * [misc]simplify:  iters left: 3 (102 enodes)
1547109437.320 * * [misc]simplify:  iters left: 2 (166 enodes)
1547109437.359 * * [misc]simplify:  iters left: 1 (209 enodes)
1547109437.409 * [exit]simplify:  Simplified to (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1))))
1547109437.409 * [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))))))
1547109437.409 * * * * [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))))))>
1547109437.409 * [enter]simplify:  Simplifying (- (* (/ 1 (sqrt x)) (sqrt (+ x 1))) (* (sqrt x) (* (/ 1 (sqrt (+ x 1))) 1)))
1547109437.409 * * [misc]simplify:  iters left: 6 (11 enodes)
1547109437.411 * * [misc]simplify:  iters left: 5 (25 enodes)
1547109437.415 * * [misc]simplify:  iters left: 4 (49 enodes)
1547109437.422 * * [misc]simplify:  iters left: 3 (77 enodes)
1547109437.443 * * [misc]simplify:  iters left: 2 (166 enodes)
1547109437.477 * * [misc]simplify:  iters left: 1 (183 enodes)
1547109437.500 * [exit]simplify:  Simplified to (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1))))
1547109437.500 * [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))))))
1547109437.500 * * * * [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))))))>
1547109437.501 * [enter]simplify:  Simplifying (- (* (/ 1 (sqrt x)) (sqrt (+ x 1))) (* (sqrt x) (* 1 (/ 1 (sqrt (+ x 1))))))
1547109437.501 * * [misc]simplify:  iters left: 6 (11 enodes)
1547109437.504 * * [misc]simplify:  iters left: 5 (25 enodes)
1547109437.508 * * [misc]simplify:  iters left: 4 (40 enodes)
1547109437.515 * * [misc]simplify:  iters left: 3 (86 enodes)
1547109437.533 * * [misc]simplify:  iters left: 2 (108 enodes)
1547109437.547 * * [misc]simplify:  iters left: 1 (121 enodes)
1547109437.567 * [exit]simplify:  Simplified to (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1))))
1547109437.567 * [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))))))
1547109437.567 * * * * [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)))))))>
1547109437.567 * [enter]simplify:  Simplifying (- (* (* (/ 1 (sqrt x)) 1) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (sqrt x) (* 1 1)))
1547109437.567 * * [misc]simplify:  iters left: 6 (12 enodes)
1547109437.569 * * [misc]simplify:  iters left: 5 (23 enodes)
1547109437.573 * * [misc]simplify:  iters left: 4 (45 enodes)
1547109437.582 * * [misc]simplify:  iters left: 3 (87 enodes)
1547109437.603 * * [misc]simplify:  iters left: 2 (180 enodes)
1547109437.647 * * [misc]simplify:  iters left: 1 (315 enodes)
1547109437.719 * [exit]simplify:  Simplified to (- (/ (+ x 1) (sqrt x)) (sqrt x))
1547109437.719 * [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)))))))
1547109437.719 * * * * [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))))))>
1547109437.719 * [enter]simplify:  Simplifying (- (* (* (/ 1 (sqrt x)) 1) (sqrt (+ x 1))) (* (sqrt x) (/ 1 (sqrt (+ x 1)))))
1547109437.719 * * [misc]simplify:  iters left: 6 (11 enodes)
1547109437.721 * * [misc]simplify:  iters left: 5 (25 enodes)
1547109437.725 * * [misc]simplify:  iters left: 4 (44 enodes)
1547109437.732 * * [misc]simplify:  iters left: 3 (76 enodes)
1547109437.747 * * [misc]simplify:  iters left: 2 (129 enodes)
1547109437.781 * * [misc]simplify:  iters left: 1 (171 enodes)
1547109437.838 * [exit]simplify:  Simplified to (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1))))
1547109437.838 * [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))))))
1547109437.838 * * * * [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))))))>
1547109437.838 * [enter]simplify:  Simplifying (- (* (* (/ 1 (sqrt x)) 1) (sqrt (+ x 1))) (* (sqrt x) (* (/ 1 (sqrt (+ x 1))) 1)))
1547109437.838 * * [misc]simplify:  iters left: 6 (12 enodes)
1547109437.841 * * [misc]simplify:  iters left: 5 (28 enodes)
1547109437.845 * * [misc]simplify:  iters left: 4 (49 enodes)
1547109437.852 * * [misc]simplify:  iters left: 3 (73 enodes)
1547109437.869 * * [misc]simplify:  iters left: 2 (126 enodes)
1547109437.892 * * [misc]simplify:  iters left: 1 (151 enodes)
1547109437.910 * [exit]simplify:  Simplified to (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1))))
1547109437.910 * [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))))))
1547109437.910 * * * * [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))))))>
1547109437.910 * [enter]simplify:  Simplifying (- (* (* (/ 1 (sqrt x)) 1) (sqrt (+ x 1))) (* (sqrt x) (* 1 (/ 1 (sqrt (+ x 1))))))
1547109437.911 * * [misc]simplify:  iters left: 6 (12 enodes)
1547109437.913 * * [misc]simplify:  iters left: 5 (28 enodes)
1547109437.917 * * [misc]simplify:  iters left: 4 (39 enodes)
1547109437.922 * * [misc]simplify:  iters left: 3 (60 enodes)
1547109437.933 * * [misc]simplify:  iters left: 2 (75 enodes)
1547109437.967 * * [misc]simplify:  iters left: 1 (103 enodes)
1547109438.003 * [exit]simplify:  Simplified to (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1))))
1547109438.003 * [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))))))
1547109438.003 * * * * [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)))))))>
1547109438.003 * [enter]simplify:  Simplifying (- (* (* 1 (/ 1 (sqrt x))) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (sqrt x) (* 1 1)))
1547109438.003 * * [misc]simplify:  iters left: 6 (12 enodes)
1547109438.006 * * [misc]simplify:  iters left: 5 (23 enodes)
1547109438.010 * * [misc]simplify:  iters left: 4 (37 enodes)
1547109438.018 * * [misc]simplify:  iters left: 3 (84 enodes)
1547109438.035 * * [misc]simplify:  iters left: 2 (161 enodes)
1547109438.079 * * [misc]simplify:  iters left: 1 (251 enodes)
1547109438.124 * [exit]simplify:  Simplified to (- (/ (+ x 1) (sqrt x)) (sqrt x))
1547109438.124 * [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)))))))
1547109438.124 * * * * [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))))))>
1547109438.124 * [enter]simplify:  Simplifying (- (* (* 1 (/ 1 (sqrt x))) (sqrt (+ x 1))) (* (sqrt x) (/ 1 (sqrt (+ x 1)))))
1547109438.125 * * [misc]simplify:  iters left: 6 (11 enodes)
1547109438.127 * * [misc]simplify:  iters left: 5 (25 enodes)
1547109438.130 * * [misc]simplify:  iters left: 4 (46 enodes)
1547109438.137 * * [misc]simplify:  iters left: 3 (65 enodes)
1547109438.151 * * [misc]simplify:  iters left: 2 (139 enodes)
1547109438.189 * * [misc]simplify:  iters left: 1 (183 enodes)
1547109438.218 * [exit]simplify:  Simplified to (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1))))
1547109438.218 * [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))))))
1547109438.218 * * * * [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))))))>
1547109438.218 * [enter]simplify:  Simplifying (- (* (* 1 (/ 1 (sqrt x))) (sqrt (+ x 1))) (* (sqrt x) (* (/ 1 (sqrt (+ x 1))) 1)))
1547109438.219 * * [misc]simplify:  iters left: 6 (12 enodes)
1547109438.221 * * [misc]simplify:  iters left: 5 (28 enodes)
1547109438.226 * * [misc]simplify:  iters left: 4 (54 enodes)
1547109438.235 * * [misc]simplify:  iters left: 3 (80 enodes)
1547109438.255 * * [misc]simplify:  iters left: 2 (187 enodes)
1547109438.301 * * [misc]simplify:  iters left: 1 (228 enodes)
1547109438.339 * [exit]simplify:  Simplified to (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1))))
1547109438.339 * [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))))))
1547109438.339 * * * * [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))))))>
1547109438.340 * [enter]simplify:  Simplifying (- (* (* 1 (/ 1 (sqrt x))) (sqrt (+ x 1))) (* (sqrt x) (* 1 (/ 1 (sqrt (+ x 1))))))
1547109438.340 * * [misc]simplify:  iters left: 6 (12 enodes)
1547109438.342 * * [misc]simplify:  iters left: 5 (28 enodes)
1547109438.346 * * [misc]simplify:  iters left: 4 (42 enodes)
1547109438.354 * * [misc]simplify:  iters left: 3 (65 enodes)
1547109438.364 * * [misc]simplify:  iters left: 2 (95 enodes)
1547109438.384 * * [misc]simplify:  iters left: 1 (121 enodes)
1547109438.401 * [exit]simplify:  Simplified to (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1))))
1547109438.401 * [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))))))
1547109438.401 * * * * [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))))))))))>
1547109438.402 * [enter]simplify:  Simplifying (- (pow (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) 3) (pow (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) 3))
1547109438.402 * * [misc]simplify:  iters left: 6 (13 enodes)
1547109438.404 * * [misc]simplify:  iters left: 5 (36 enodes)
1547109438.412 * * [misc]simplify:  iters left: 4 (79 enodes)
1547109438.426 * * [misc]simplify:  iters left: 3 (175 enodes)
1547109438.477 * * [misc]simplify:  iters left: 2 (393 enodes)
1547109438.619 * [exit]simplify:  Simplified to (- (/ 1 (pow x 3)) (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))))
1547109438.619 * [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))))))))))
1547109438.620 * * * * [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))))))))>
1547109438.620 * [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))))))
1547109438.620 * * [misc]simplify:  iters left: 6 (12 enodes)
1547109438.622 * * [misc]simplify:  iters left: 5 (36 enodes)
1547109438.629 * * [misc]simplify:  iters left: 4 (93 enodes)
1547109438.652 * * [misc]simplify:  iters left: 3 (183 enodes)
1547109438.688 * * [misc]simplify:  iters left: 2 (380 enodes)
1547109438.834 * [exit]simplify:  Simplified to (* (- (/ 1 x) (/ 1 (+ x 1))) (+ (/ 1 x) (/ 1 (+ x 1))))
1547109438.834 * [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))))))))
1547109438.834 * * * * [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))))))>
1547109438.834 * * * * [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))))))>
1547109438.834 * [enter]simplify:  Simplifying (- 1/2)
1547109438.834 * * [misc]simplify:  iters left: 2 (2 enodes)
1547109438.835 * * [misc]simplify:  iters left: 1 (3 enodes)
1547109438.835 * [exit]simplify:  Simplified to -1/2
1547109438.835 * [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))))))
1547109438.835 * * * * [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))))))>
1547109438.836 * [enter]simplify:  Simplifying (- 1)
1547109438.836 * * [misc]simplify:  iters left: 2 (2 enodes)
1547109438.836 * * [misc]simplify:  iters left: 1 (5 enodes)
1547109438.837 * [exit]simplify:  Simplified to -1
1547109438.837 * [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))))))
1547109438.837 * * * * [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))))))>
1547109438.837 * * * * [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))))))>
1547109438.837 * * * * [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))))))>
1547109438.837 * * * * [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))))))>
1547109438.837 * * * * [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))))))>
1547109438.837 * * * * [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))))))>
1547109438.837 * * * * [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))))))>
1547109438.837 * * * * [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))))))>
1547109438.837 * * * * [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))))))>
1547109438.837 * * * * [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))))))>
1547109438.837 * * * * [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))))))>
1547109438.837 * * * * [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))))))>
1547109438.837 * [enter]simplify:  Simplifying (cbrt (sqrt x))
1547109438.837 * * [misc]simplify:  iters left: 2 (3 enodes)
1547109438.838 * [exit]simplify:  Simplified to (cbrt (sqrt x))
1547109438.838 * [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))))))
1547109438.838 * * * * [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))))))>
1547109438.838 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1547109438.838 * * [misc]simplify:  iters left: 2 (3 enodes)
1547109438.838 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1547109438.838 * [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))))))
1547109438.838 * * * * [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))))))>
1547109438.838 * [enter]simplify:  Simplifying (sqrt x)
1547109438.838 * * [misc]simplify:  iters left: 1 (2 enodes)
1547109438.839 * [exit]simplify:  Simplified to (sqrt x)
1547109438.839 * [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))))))
1547109438.839 * * * * [misc]progress:  [ 157 / 168 ] simplifiying candidate #<alt (λ (x) (/ (- (+ x (/ 1 x)) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547109438.839 * [enter]simplify:  Simplifying (- (+ x (/ 1 x)) 1)
1547109438.839 * * [misc]simplify:  iters left: 6 (5 enodes)
1547109438.840 * * [misc]simplify:  iters left: 5 (13 enodes)
1547109438.842 * * [misc]simplify:  iters left: 4 (20 enodes)
1547109438.844 * * [misc]simplify:  iters left: 3 (25 enodes)
1547109438.846 * * [misc]simplify:  iters left: 2 (29 enodes)
1547109438.849 * * [misc]simplify:  iters left: 1 (35 enodes)
1547109438.853 * [exit]simplify:  Simplified to (- (/ 1 x) (- 1 x))
1547109438.853 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (/ 1 x) (- 1 x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547109438.854 * * * * [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))))))>
1547109438.854 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 4)) (/ 1 (pow x 2))) (/ 1 (pow x 3)))
1547109438.854 * * [misc]simplify:  iters left: 6 (13 enodes)
1547109438.856 * * [misc]simplify:  iters left: 5 (23 enodes)
1547109438.860 * * [misc]simplify:  iters left: 4 (40 enodes)
1547109438.864 * * [misc]simplify:  iters left: 3 (51 enodes)
1547109438.870 * * [misc]simplify:  iters left: 2 (58 enodes)
1547109438.875 * * [misc]simplify:  iters left: 1 (62 enodes)
1547109438.882 * [exit]simplify:  Simplified to (+ (/ 1 (pow x 4)) (- (/ (/ 1 x) x) (/ (/ 1 x) (* x x))))
1547109438.882 * [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))))))
1547109438.882 * * * * [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))))))>
1547109438.882 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1547109438.882 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ +nan.0 (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547109438.882 * * * * [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))))))>
1547109438.882 * [enter]simplify:  Simplifying (/ 1 x)
1547109438.882 * * [misc]simplify:  iters left: 2 (3 enodes)
1547109438.883 * * [misc]simplify:  iters left: 1 (5 enodes)
1547109438.883 * [exit]simplify:  Simplified to (/ 1 x)
1547109438.883 * [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))))))
1547109438.883 * * * * [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))))))>
1547109438.883 * [enter]simplify:  Simplifying (/ 1 x)
1547109438.883 * * [misc]simplify:  iters left: 2 (3 enodes)
1547109438.886 * * [misc]simplify:  iters left: 1 (5 enodes)
1547109438.886 * [exit]simplify:  Simplified to (/ 1 x)
1547109438.886 * [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))))))
1547109438.886 * * * * [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))))))>
1547109438.886 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1547109438.886 * [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))))))
1547109438.886 * * * * [misc]progress:  [ 163 / 168 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1547109438.887 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1547109438.887 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1547109438.887 * * * * [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))))))))>
1547109438.887 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1547109438.887 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1547109438.887 * * * * [misc]progress:  [ 165 / 168 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1547109438.887 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1547109438.887 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1547109438.887 * * * * [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))))))>
1547109438.887 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1547109438.887 * [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))))))
1547109438.887 * * * * [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))))))>
1547109438.887 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1547109438.887 * [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))))))
1547109438.887 * * * * [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))))))>
1547109438.888 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1547109438.888 * [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))))))
1547109438.888 * * * [misc]progress:  adding candidates to table
1547109439.893 * * [misc]progress:  iteration 3 / 4
1547109439.893 * * * [misc]progress:  picking best candidate
1547109439.907 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547109439.907 * * * [misc]progress:  localizing error
1547109439.917 * * * [misc]progress:  generating rewritten candidates
1547109439.917 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2)
1547109439.927 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1)
1547109439.929 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2 1)
1547109439.930 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 2)
1547109439.933 * * * [misc]progress:  generating series expansions
1547109439.933 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2)
1547109439.933 * [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)))))
1547109439.933 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (+ x (pow x 2)) (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x))))) in (x) around 0
1547109439.933 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ x (pow x 2)) (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x))))) in x
1547109439.933 * [misc]taylor:  Taking taylor expansion of (* (+ x (pow x 2)) (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x)))) in x
1547109439.933 * [misc]taylor:  Taking taylor expansion of (+ x (pow x 2)) in x
1547109439.933 * [misc]taylor:  Taking taylor expansion of x in x
1547109439.933 * [misc]backup-simplify:  Simplify 0 into 0
1547109439.933 * [misc]backup-simplify:  Simplify 1 into 1
1547109439.933 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547109439.933 * [misc]taylor:  Taking taylor expansion of x in x
1547109439.933 * [misc]backup-simplify:  Simplify 0 into 0
1547109439.933 * [misc]backup-simplify:  Simplify 1 into 1
1547109439.933 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x))) in x
1547109439.933 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1547109439.933 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1547109439.933 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547109439.933 * [misc]taylor:  Taking taylor expansion of x in x
1547109439.933 * [misc]backup-simplify:  Simplify 0 into 0
1547109439.933 * [misc]backup-simplify:  Simplify 1 into 1
1547109439.933 * [misc]taylor:  Taking taylor expansion of 1 in x
1547109439.933 * [misc]backup-simplify:  Simplify 1 into 1
1547109439.933 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547109439.934 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109439.934 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1547109439.934 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547109439.934 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1547109439.934 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1547109439.934 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1547109439.934 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109439.934 * [misc]taylor:  Taking taylor expansion of x in x
1547109439.934 * [misc]backup-simplify:  Simplify 0 into 0
1547109439.934 * [misc]backup-simplify:  Simplify 1 into 1
1547109439.934 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109439.934 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109439.935 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547109439.935 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547109439.935 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547109439.935 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1547109439.935 * [misc]backup-simplify:  Simplify (+ 1 +nan.0) into (- +nan.0)
1547109439.935 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547109439.935 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (* 1 0)) into 0
1547109439.936 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547109439.936 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547109439.936 * [misc]backup-simplify:  Simplify (+ -1/2 +nan.0) into (- +nan.0)
1547109439.937 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547109439.937 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547109439.937 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (+ (* 1 (- +nan.0)) (* 1 0))) into (- +nan.0)
1547109439.937 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1547109439.937 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ x (pow x 2)) (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x))))) in x
1547109439.937 * [misc]taylor:  Taking taylor expansion of (* (+ x (pow x 2)) (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x)))) in x
1547109439.938 * [misc]taylor:  Taking taylor expansion of (+ x (pow x 2)) in x
1547109439.938 * [misc]taylor:  Taking taylor expansion of x in x
1547109439.938 * [misc]backup-simplify:  Simplify 0 into 0
1547109439.938 * [misc]backup-simplify:  Simplify 1 into 1
1547109439.938 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547109439.938 * [misc]taylor:  Taking taylor expansion of x in x
1547109439.938 * [misc]backup-simplify:  Simplify 0 into 0
1547109439.938 * [misc]backup-simplify:  Simplify 1 into 1
1547109439.938 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x))) in x
1547109439.938 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1547109439.938 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1547109439.938 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547109439.938 * [misc]taylor:  Taking taylor expansion of x in x
1547109439.938 * [misc]backup-simplify:  Simplify 0 into 0
1547109439.938 * [misc]backup-simplify:  Simplify 1 into 1
1547109439.938 * [misc]taylor:  Taking taylor expansion of 1 in x
1547109439.938 * [misc]backup-simplify:  Simplify 1 into 1
1547109439.938 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547109439.938 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109439.938 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1547109439.938 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547109439.938 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1547109439.938 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1547109439.938 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1547109439.938 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109439.939 * [misc]taylor:  Taking taylor expansion of x in x
1547109439.939 * [misc]backup-simplify:  Simplify 0 into 0
1547109439.939 * [misc]backup-simplify:  Simplify 1 into 1
1547109439.939 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109439.939 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109439.939 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547109439.939 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547109439.939 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547109439.939 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1547109439.939 * [misc]backup-simplify:  Simplify (+ 1 +nan.0) into (- +nan.0)
1547109439.940 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547109439.940 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (* 1 0)) into 0
1547109439.940 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547109439.940 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547109439.941 * [misc]backup-simplify:  Simplify (+ -1/2 +nan.0) into (- +nan.0)
1547109439.941 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547109439.941 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547109439.941 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (+ (* 1 (- +nan.0)) (* 1 0))) into (- +nan.0)
1547109439.942 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1547109439.942 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547109439.942 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547109439.942 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1547109439.943 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1547109439.943 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547109439.944 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547109439.944 * [misc]backup-simplify:  Simplify (+ 3/8 +nan.0) into (- +nan.0)
1547109439.944 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547109439.944 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547109439.945 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (+ (* 1 (- +nan.0)) (+ (* 1 (- +nan.0)) (* 0 0)))) into (- +nan.0)
1547109439.946 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1547109439.946 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547109439.946 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547109439.946 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1547109439.946 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* -1/2 3/8)))) (* 2 1)) into -5/16
1547109439.947 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547109439.948 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547109439.948 * [misc]backup-simplify:  Simplify (+ -5/16 +nan.0) into (- +nan.0)
1547109439.948 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547109439.948 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547109439.949 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (+ (* 1 (- +nan.0)) (+ (* 1 (- +nan.0)) (+ (* 0 (- +nan.0)) (* 0 0))))) into (- +nan.0)
1547109439.950 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1547109439.951 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547109439.951 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) x) (+ (- +nan.0) (* +nan.0 (/ 1 x)))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1547109439.951 * [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))))
1547109439.951 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (+ (sqrt (/ 1 (+ (/ 1 x) 1))) (sqrt x)) (+ (/ 1 (pow x 2)) (/ 1 x)))) in (x) around 0
1547109439.951 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (sqrt (/ 1 (+ (/ 1 x) 1))) (sqrt x)) (+ (/ 1 (pow x 2)) (/ 1 x)))) in x
1547109439.951 * [misc]taylor:  Taking taylor expansion of (* (+ (sqrt (/ 1 (+ (/ 1 x) 1))) (sqrt x)) (+ (/ 1 (pow x 2)) (/ 1 x))) in x
1547109439.951 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 (+ (/ 1 x) 1))) (sqrt x)) in x
1547109439.951 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1547109439.951 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1547109439.951 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547109439.951 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109439.951 * [misc]taylor:  Taking taylor expansion of x in x
1547109439.951 * [misc]backup-simplify:  Simplify 0 into 0
1547109439.951 * [misc]backup-simplify:  Simplify 1 into 1
1547109439.951 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109439.951 * [misc]taylor:  Taking taylor expansion of 1 in x
1547109439.951 * [misc]backup-simplify:  Simplify 1 into 1
1547109439.952 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547109439.952 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109439.952 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109439.952 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547109439.952 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1547109439.952 * [misc]taylor:  Taking taylor expansion of x in x
1547109439.952 * [misc]backup-simplify:  Simplify 0 into 0
1547109439.952 * [misc]backup-simplify:  Simplify 1 into 1
1547109439.952 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109439.953 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547109439.953 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 x)) in x
1547109439.953 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1547109439.953 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547109439.953 * [misc]taylor:  Taking taylor expansion of x in x
1547109439.953 * [misc]backup-simplify:  Simplify 0 into 0
1547109439.953 * [misc]backup-simplify:  Simplify 1 into 1
1547109439.953 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547109439.953 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109439.953 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109439.953 * [misc]taylor:  Taking taylor expansion of x in x
1547109439.953 * [misc]backup-simplify:  Simplify 0 into 0
1547109439.953 * [misc]backup-simplify:  Simplify 1 into 1
1547109439.953 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109439.953 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547109439.953 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547109439.953 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1547109439.954 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547109439.954 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547109439.954 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547109439.954 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547109439.954 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* (- +nan.0) 1)) into (- +nan.0)
1547109439.954 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1547109439.955 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (sqrt (/ 1 (+ (/ 1 x) 1))) (sqrt x)) (+ (/ 1 (pow x 2)) (/ 1 x)))) in x
1547109439.955 * [misc]taylor:  Taking taylor expansion of (* (+ (sqrt (/ 1 (+ (/ 1 x) 1))) (sqrt x)) (+ (/ 1 (pow x 2)) (/ 1 x))) in x
1547109439.955 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 (+ (/ 1 x) 1))) (sqrt x)) in x
1547109439.955 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1547109439.955 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1547109439.955 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547109439.955 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109439.955 * [misc]taylor:  Taking taylor expansion of x in x
1547109439.955 * [misc]backup-simplify:  Simplify 0 into 0
1547109439.955 * [misc]backup-simplify:  Simplify 1 into 1
1547109439.955 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109439.955 * [misc]taylor:  Taking taylor expansion of 1 in x
1547109439.955 * [misc]backup-simplify:  Simplify 1 into 1
1547109439.955 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547109439.955 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109439.955 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109439.955 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547109439.955 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1547109439.955 * [misc]taylor:  Taking taylor expansion of x in x
1547109439.955 * [misc]backup-simplify:  Simplify 0 into 0
1547109439.955 * [misc]backup-simplify:  Simplify 1 into 1
1547109439.956 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109439.956 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547109439.956 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 x)) in x
1547109439.956 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1547109439.956 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547109439.956 * [misc]taylor:  Taking taylor expansion of x in x
1547109439.956 * [misc]backup-simplify:  Simplify 0 into 0
1547109439.956 * [misc]backup-simplify:  Simplify 1 into 1
1547109439.956 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547109439.956 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109439.959 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109439.959 * [misc]taylor:  Taking taylor expansion of x in x
1547109439.959 * [misc]backup-simplify:  Simplify 0 into 0
1547109439.959 * [misc]backup-simplify:  Simplify 1 into 1
1547109439.959 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109439.959 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547109439.959 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547109439.959 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1547109439.959 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547109439.960 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547109439.960 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547109439.960 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547109439.960 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* (- +nan.0) 1)) into (- +nan.0)
1547109439.960 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1547109439.961 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547109439.961 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547109439.961 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547109439.961 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547109439.961 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547109439.961 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547109439.961 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547109439.962 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1547109439.962 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547109439.963 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547109439.964 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547109439.964 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* (- +nan.0) 1) (* (- +nan.0) 1))) into (- +nan.0)
1547109439.965 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1547109439.965 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547109439.965 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547109439.966 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547109439.966 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547109439.966 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547109439.966 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547109439.966 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547109439.966 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1547109439.967 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547109439.968 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547109439.968 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547109439.969 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* (- +nan.0) 0) (+ (* (- +nan.0) 1) (* (- +nan.0) 1)))) into (- +nan.0)
1547109439.970 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1547109439.970 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547109439.971 * [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)))))))
1547109439.971 * [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))))))
1547109439.971 * [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
1547109439.971 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (/ 1 (pow x 2)) (/ 1 x)) (+ (sqrt (/ 1 (- 1 (/ 1 x)))) (/ 1 (sqrt (/ -1 x)))))) in x
1547109439.971 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (pow x 2)) (/ 1 x)) (+ (sqrt (/ 1 (- 1 (/ 1 x)))) (/ 1 (sqrt (/ -1 x))))) in x
1547109439.971 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 x)) in x
1547109439.971 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1547109439.971 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547109439.971 * [misc]taylor:  Taking taylor expansion of x in x
1547109439.971 * [misc]backup-simplify:  Simplify 0 into 0
1547109439.971 * [misc]backup-simplify:  Simplify 1 into 1
1547109439.971 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547109439.971 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109439.971 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109439.971 * [misc]taylor:  Taking taylor expansion of x in x
1547109439.971 * [misc]backup-simplify:  Simplify 0 into 0
1547109439.971 * [misc]backup-simplify:  Simplify 1 into 1
1547109439.971 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109439.972 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 (- 1 (/ 1 x)))) (/ 1 (sqrt (/ -1 x)))) in x
1547109439.972 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1547109439.972 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1547109439.972 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547109439.972 * [misc]taylor:  Taking taylor expansion of 1 in x
1547109439.972 * [misc]backup-simplify:  Simplify 1 into 1
1547109439.972 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109439.972 * [misc]taylor:  Taking taylor expansion of x in x
1547109439.972 * [misc]backup-simplify:  Simplify 0 into 0
1547109439.972 * [misc]backup-simplify:  Simplify 1 into 1
1547109439.972 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109439.972 * [misc]backup-simplify:  Simplify (- 1) into -1
1547109439.972 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547109439.972 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1547109439.972 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109439.972 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547109439.972 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1547109439.972 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547109439.973 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547109439.973 * [misc]taylor:  Taking taylor expansion of -1 in x
1547109439.973 * [misc]backup-simplify:  Simplify -1 into -1
1547109439.973 * [misc]taylor:  Taking taylor expansion of x in x
1547109439.973 * [misc]backup-simplify:  Simplify 0 into 0
1547109439.973 * [misc]backup-simplify:  Simplify 1 into 1
1547109439.973 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547109439.973 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109439.973 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547109439.973 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1547109439.973 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547109439.973 * [misc]backup-simplify:  Simplify (+ 0 +nan.0) into (- +nan.0)
1547109439.974 * [misc]backup-simplify:  Simplify (* 1 (- +nan.0)) into +nan.0
1547109439.974 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1547109439.974 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (/ 1 (pow x 2)) (/ 1 x)) (+ (sqrt (/ 1 (- 1 (/ 1 x)))) (/ 1 (sqrt (/ -1 x)))))) in x
1547109439.974 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (pow x 2)) (/ 1 x)) (+ (sqrt (/ 1 (- 1 (/ 1 x)))) (/ 1 (sqrt (/ -1 x))))) in x
1547109439.974 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 x)) in x
1547109439.974 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1547109439.974 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547109439.974 * [misc]taylor:  Taking taylor expansion of x in x
1547109439.974 * [misc]backup-simplify:  Simplify 0 into 0
1547109439.974 * [misc]backup-simplify:  Simplify 1 into 1
1547109439.974 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547109439.974 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109439.974 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109439.974 * [misc]taylor:  Taking taylor expansion of x in x
1547109439.974 * [misc]backup-simplify:  Simplify 0 into 0
1547109439.974 * [misc]backup-simplify:  Simplify 1 into 1
1547109439.974 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109439.974 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 (- 1 (/ 1 x)))) (/ 1 (sqrt (/ -1 x)))) in x
1547109439.974 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1547109439.974 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1547109439.974 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547109439.974 * [misc]taylor:  Taking taylor expansion of 1 in x
1547109439.974 * [misc]backup-simplify:  Simplify 1 into 1
1547109439.974 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109439.974 * [misc]taylor:  Taking taylor expansion of x in x
1547109439.974 * [misc]backup-simplify:  Simplify 0 into 0
1547109439.974 * [misc]backup-simplify:  Simplify 1 into 1
1547109439.974 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109439.975 * [misc]backup-simplify:  Simplify (- 1) into -1
1547109439.975 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547109439.975 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1547109439.975 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109439.975 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547109439.975 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1547109439.975 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547109439.975 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547109439.975 * [misc]taylor:  Taking taylor expansion of -1 in x
1547109439.975 * [misc]backup-simplify:  Simplify -1 into -1
1547109439.975 * [misc]taylor:  Taking taylor expansion of x in x
1547109439.975 * [misc]backup-simplify:  Simplify 0 into 0
1547109439.975 * [misc]backup-simplify:  Simplify 1 into 1
1547109439.975 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547109439.976 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109439.976 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547109439.976 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1547109439.976 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547109439.976 * [misc]backup-simplify:  Simplify (+ 0 +nan.0) into (- +nan.0)
1547109439.976 * [misc]backup-simplify:  Simplify (* 1 (- +nan.0)) into +nan.0
1547109439.976 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1547109439.977 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547109439.977 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1547109439.977 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547109439.978 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
1547109439.978 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1547109439.978 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547109439.978 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547109439.978 * [misc]backup-simplify:  Simplify (- 1) into -1
1547109439.978 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547109439.979 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (* -1 (- +nan.0))) into (- +nan.0)
1547109439.980 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) +nan.0)))) into (- +nan.0)
1547109439.980 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547109439.980 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547109439.980 * [misc]backup-simplify:  Simplify (- 0) into 0
1547109439.980 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547109439.980 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1547109439.981 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547109439.981 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547109439.982 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547109439.983 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1547109439.983 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1547109439.983 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547109439.983 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547109439.984 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547109439.984 * [misc]backup-simplify:  Simplify (- 0) into 0
1547109439.984 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547109439.985 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (+ (* -1 (- +nan.0)) (* 0 (- +nan.0)))) into (- +nan.0)
1547109439.986 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) +nan.0)) (* (- +nan.0) (/ (- +nan.0) +nan.0)))) into (- +nan.0)
1547109439.986 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547109439.986 * [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))))))))
1547109439.986 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1)
1547109439.986 * [misc]backup-simplify:  Simplify (/ 1 (+ (* x x) x)) into (/ 1 (+ x (pow x 2)))
1547109439.986 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ x (pow x 2))) in (x) around 0
1547109439.986 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x (pow x 2))) in x
1547109439.986 * [misc]taylor:  Taking taylor expansion of (+ x (pow x 2)) in x
1547109439.986 * [misc]taylor:  Taking taylor expansion of x in x
1547109439.986 * [misc]backup-simplify:  Simplify 0 into 0
1547109439.986 * [misc]backup-simplify:  Simplify 1 into 1
1547109439.986 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547109439.986 * [misc]taylor:  Taking taylor expansion of x in x
1547109439.986 * [misc]backup-simplify:  Simplify 0 into 0
1547109439.986 * [misc]backup-simplify:  Simplify 1 into 1
1547109439.987 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547109439.987 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547109439.987 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109439.987 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x (pow x 2))) in x
1547109439.987 * [misc]taylor:  Taking taylor expansion of (+ x (pow x 2)) in x
1547109439.987 * [misc]taylor:  Taking taylor expansion of x in x
1547109439.987 * [misc]backup-simplify:  Simplify 0 into 0
1547109439.987 * [misc]backup-simplify:  Simplify 1 into 1
1547109439.987 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547109439.987 * [misc]taylor:  Taking taylor expansion of x in x
1547109439.987 * [misc]backup-simplify:  Simplify 0 into 0
1547109439.987 * [misc]backup-simplify:  Simplify 1 into 1
1547109439.987 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547109439.987 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547109439.987 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109439.987 * [misc]backup-simplify:  Simplify 1 into 1
1547109439.987 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547109439.988 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547109439.988 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1547109439.988 * [misc]backup-simplify:  Simplify -1 into -1
1547109439.988 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547109439.988 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547109439.988 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1547109439.988 * [misc]backup-simplify:  Simplify 1 into 1
1547109439.988 * [misc]backup-simplify:  Simplify (+ (* 1 x) (+ -1 (* 1 (/ 1 x)))) into (- (+ x (/ 1 x)) 1)
1547109439.988 * [misc]backup-simplify:  Simplify (/ 1 (+ (* (/ 1 x) (/ 1 x)) (/ 1 x))) into (/ 1 (+ (/ 1 (pow x 2)) (/ 1 x)))
1547109439.988 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (/ 1 (pow x 2)) (/ 1 x))) in (x) around 0
1547109439.988 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 (pow x 2)) (/ 1 x))) in x
1547109439.988 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 x)) in x
1547109439.988 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1547109439.988 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547109439.988 * [misc]taylor:  Taking taylor expansion of x in x
1547109439.988 * [misc]backup-simplify:  Simplify 0 into 0
1547109439.989 * [misc]backup-simplify:  Simplify 1 into 1
1547109439.989 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547109439.989 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109439.989 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109439.989 * [misc]taylor:  Taking taylor expansion of x in x
1547109439.989 * [misc]backup-simplify:  Simplify 0 into 0
1547109439.989 * [misc]backup-simplify:  Simplify 1 into 1
1547109439.989 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109439.989 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547109439.989 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109439.989 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 (pow x 2)) (/ 1 x))) in x
1547109439.989 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 x)) in x
1547109439.989 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1547109439.989 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547109439.989 * [misc]taylor:  Taking taylor expansion of x in x
1547109439.989 * [misc]backup-simplify:  Simplify 0 into 0
1547109439.989 * [misc]backup-simplify:  Simplify 1 into 1
1547109439.989 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547109439.989 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109439.989 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109439.989 * [misc]taylor:  Taking taylor expansion of x in x
1547109439.989 * [misc]backup-simplify:  Simplify 0 into 0
1547109439.989 * [misc]backup-simplify:  Simplify 1 into 1
1547109439.990 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109439.990 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547109439.990 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109439.990 * [misc]backup-simplify:  Simplify 1 into 1
1547109439.990 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547109439.990 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547109439.990 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547109439.990 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1547109439.990 * [misc]backup-simplify:  Simplify -1 into -1
1547109439.991 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547109439.991 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547109439.991 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547109439.991 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547109439.991 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1547109439.991 * [misc]backup-simplify:  Simplify 1 into 1
1547109439.992 * [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)))
1547109439.992 * [misc]backup-simplify:  Simplify (/ 1 (+ (* (/ 1 (- x)) (/ 1 (- x))) (/ 1 (- x)))) into (/ 1 (- (/ 1 (pow x 2)) (/ 1 x)))
1547109439.992 * [misc]approximate:  Taking taylor expansion of (/ 1 (- (/ 1 (pow x 2)) (/ 1 x))) in (x) around 0
1547109439.992 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 (pow x 2)) (/ 1 x))) in x
1547109439.992 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 x)) in x
1547109439.992 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1547109439.992 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547109439.992 * [misc]taylor:  Taking taylor expansion of x in x
1547109439.992 * [misc]backup-simplify:  Simplify 0 into 0
1547109439.992 * [misc]backup-simplify:  Simplify 1 into 1
1547109439.992 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547109439.992 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109439.992 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109439.992 * [misc]taylor:  Taking taylor expansion of x in x
1547109439.992 * [misc]backup-simplify:  Simplify 0 into 0
1547109439.992 * [misc]backup-simplify:  Simplify 1 into 1
1547109439.992 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109439.992 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547109439.993 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109439.993 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 (pow x 2)) (/ 1 x))) in x
1547109439.993 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 x)) in x
1547109439.993 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1547109439.993 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547109439.993 * [misc]taylor:  Taking taylor expansion of x in x
1547109439.993 * [misc]backup-simplify:  Simplify 0 into 0
1547109439.993 * [misc]backup-simplify:  Simplify 1 into 1
1547109439.993 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547109439.993 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109439.993 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109439.993 * [misc]taylor:  Taking taylor expansion of x in x
1547109439.993 * [misc]backup-simplify:  Simplify 0 into 0
1547109439.993 * [misc]backup-simplify:  Simplify 1 into 1
1547109439.993 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109439.993 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547109439.993 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109439.993 * [misc]backup-simplify:  Simplify 1 into 1
1547109439.993 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547109439.994 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547109439.994 * [misc]backup-simplify:  Simplify (- 1) into -1
1547109439.994 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547109439.994 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1547109439.994 * [misc]backup-simplify:  Simplify 1 into 1
1547109439.994 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547109439.994 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547109439.994 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547109439.995 * [misc]backup-simplify:  Simplify (- 0) into 0
1547109439.995 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547109439.995 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1547109439.995 * [misc]backup-simplify:  Simplify 1 into 1
1547109439.995 * [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)))
1547109439.995 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2 1)
1547109439.995 * [misc]backup-simplify:  Simplify (/ 1 (sqrt x)) into (sqrt (/ 1 x))
1547109439.995 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 x)) in (x) around 0
1547109439.995 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1547109439.995 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109439.995 * [misc]taylor:  Taking taylor expansion of x in x
1547109439.995 * [misc]backup-simplify:  Simplify 0 into 0
1547109439.995 * [misc]backup-simplify:  Simplify 1 into 1
1547109439.995 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109439.996 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109439.996 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547109439.996 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1547109439.996 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109439.996 * [misc]taylor:  Taking taylor expansion of x in x
1547109439.996 * [misc]backup-simplify:  Simplify 0 into 0
1547109439.996 * [misc]backup-simplify:  Simplify 1 into 1
1547109439.996 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109439.996 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109439.997 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547109439.997 * [misc]backup-simplify:  Simplify 0 into 0
1547109439.997 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547109439.997 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547109439.997 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547109439.997 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547109439.998 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547109439.998 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547109439.998 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547109439.998 * [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)))))
1547109439.999 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (/ 1 x))) into (sqrt x)
1547109439.999 * [misc]approximate:  Taking taylor expansion of (sqrt x) in (x) around 0
1547109439.999 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1547109439.999 * [misc]taylor:  Taking taylor expansion of x in x
1547109439.999 * [misc]backup-simplify:  Simplify 0 into 0
1547109439.999 * [misc]backup-simplify:  Simplify 1 into 1
1547109439.999 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109439.999 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547109439.999 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1547109439.999 * [misc]taylor:  Taking taylor expansion of x in x
1547109439.999 * [misc]backup-simplify:  Simplify 0 into 0
1547109439.999 * [misc]backup-simplify:  Simplify 1 into 1
1547109439.999 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109439.999 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547109439.999 * [misc]backup-simplify:  Simplify 0 into 0
1547109440.000 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547109440.000 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547109440.000 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547109440.001 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547109440.001 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547109440.001 * [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)))))))
1547109440.001 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (/ 1 (- x)))) into (/ 1 (sqrt (/ -1 x)))
1547109440.001 * [misc]approximate:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in (x) around 0
1547109440.001 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1547109440.001 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547109440.001 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547109440.001 * [misc]taylor:  Taking taylor expansion of -1 in x
1547109440.001 * [misc]backup-simplify:  Simplify -1 into -1
1547109440.001 * [misc]taylor:  Taking taylor expansion of x in x
1547109440.001 * [misc]backup-simplify:  Simplify 0 into 0
1547109440.001 * [misc]backup-simplify:  Simplify 1 into 1
1547109440.001 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547109440.002 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109440.002 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547109440.002 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1547109440.002 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1547109440.002 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547109440.002 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547109440.002 * [misc]taylor:  Taking taylor expansion of -1 in x
1547109440.002 * [misc]backup-simplify:  Simplify -1 into -1
1547109440.002 * [misc]taylor:  Taking taylor expansion of x in x
1547109440.002 * [misc]backup-simplify:  Simplify 0 into 0
1547109440.002 * [misc]backup-simplify:  Simplify 1 into 1
1547109440.002 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547109440.002 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109440.003 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547109440.003 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1547109440.003 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547109440.003 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1547109440.004 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547109440.004 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
1547109440.004 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547109440.004 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547109440.005 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547109440.006 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1547109440.006 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547109440.006 * [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)))))
1547109440.006 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 2)
1547109440.006 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (+ x 1))) into (sqrt (/ 1 (+ x 1)))
1547109440.006 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in (x) around 0
1547109440.006 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1547109440.006 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1547109440.006 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547109440.006 * [misc]taylor:  Taking taylor expansion of x in x
1547109440.006 * [misc]backup-simplify:  Simplify 0 into 0
1547109440.006 * [misc]backup-simplify:  Simplify 1 into 1
1547109440.006 * [misc]taylor:  Taking taylor expansion of 1 in x
1547109440.006 * [misc]backup-simplify:  Simplify 1 into 1
1547109440.007 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547109440.007 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109440.007 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1547109440.007 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547109440.007 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1547109440.007 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1547109440.007 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1547109440.007 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1547109440.007 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547109440.007 * [misc]taylor:  Taking taylor expansion of x in x
1547109440.007 * [misc]backup-simplify:  Simplify 0 into 0
1547109440.007 * [misc]backup-simplify:  Simplify 1 into 1
1547109440.007 * [misc]taylor:  Taking taylor expansion of 1 in x
1547109440.007 * [misc]backup-simplify:  Simplify 1 into 1
1547109440.007 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547109440.007 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109440.008 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1547109440.008 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547109440.008 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1547109440.008 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1547109440.008 * [misc]backup-simplify:  Simplify 1 into 1
1547109440.008 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1547109440.008 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547109440.008 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1547109440.009 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1547109440.009 * [misc]backup-simplify:  Simplify 3/8 into 3/8
1547109440.009 * [misc]backup-simplify:  Simplify (+ (* 3/8 (pow x 2)) (+ (* -1/2 x) 1)) into (- (+ (* 3/8 (pow x 2)) 1) (* 1/2 x))
1547109440.009 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (+ (/ 1 x) 1))) into (sqrt (/ 1 (+ (/ 1 x) 1)))
1547109440.009 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in (x) around 0
1547109440.009 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1547109440.009 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1547109440.009 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547109440.009 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109440.009 * [misc]taylor:  Taking taylor expansion of x in x
1547109440.009 * [misc]backup-simplify:  Simplify 0 into 0
1547109440.009 * [misc]backup-simplify:  Simplify 1 into 1
1547109440.010 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109440.010 * [misc]taylor:  Taking taylor expansion of 1 in x
1547109440.010 * [misc]backup-simplify:  Simplify 1 into 1
1547109440.010 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547109440.010 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109440.010 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109440.010 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547109440.010 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1547109440.010 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1547109440.010 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547109440.010 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109440.010 * [misc]taylor:  Taking taylor expansion of x in x
1547109440.010 * [misc]backup-simplify:  Simplify 0 into 0
1547109440.010 * [misc]backup-simplify:  Simplify 1 into 1
1547109440.010 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109440.010 * [misc]taylor:  Taking taylor expansion of 1 in x
1547109440.010 * [misc]backup-simplify:  Simplify 1 into 1
1547109440.011 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547109440.011 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109440.011 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109440.011 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547109440.011 * [misc]backup-simplify:  Simplify 0 into 0
1547109440.011 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547109440.011 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547109440.011 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547109440.012 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1547109440.012 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547109440.012 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547109440.012 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547109440.012 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547109440.013 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1547109440.013 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547109440.013 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547109440.014 * [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)))))))
1547109440.014 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (+ (/ 1 (- x)) 1))) into (sqrt (/ 1 (- 1 (/ 1 x))))
1547109440.014 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in (x) around 0
1547109440.014 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1547109440.014 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1547109440.014 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547109440.014 * [misc]taylor:  Taking taylor expansion of 1 in x
1547109440.014 * [misc]backup-simplify:  Simplify 1 into 1
1547109440.014 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109440.014 * [misc]taylor:  Taking taylor expansion of x in x
1547109440.014 * [misc]backup-simplify:  Simplify 0 into 0
1547109440.014 * [misc]backup-simplify:  Simplify 1 into 1
1547109440.014 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109440.014 * [misc]backup-simplify:  Simplify (- 1) into -1
1547109440.014 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547109440.014 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1547109440.014 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109440.015 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547109440.015 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1547109440.015 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1547109440.015 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547109440.015 * [misc]taylor:  Taking taylor expansion of 1 in x
1547109440.015 * [misc]backup-simplify:  Simplify 1 into 1
1547109440.015 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109440.015 * [misc]taylor:  Taking taylor expansion of x in x
1547109440.015 * [misc]backup-simplify:  Simplify 0 into 0
1547109440.015 * [misc]backup-simplify:  Simplify 1 into 1
1547109440.015 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109440.015 * [misc]backup-simplify:  Simplify (- 1) into -1
1547109440.015 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547109440.015 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1547109440.015 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109440.016 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547109440.016 * [misc]backup-simplify:  Simplify 0 into 0
1547109440.016 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547109440.016 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547109440.016 * [misc]backup-simplify:  Simplify (- 0) into 0
1547109440.016 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547109440.016 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1547109440.017 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547109440.017 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547109440.017 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547109440.017 * [misc]backup-simplify:  Simplify (- 0) into 0
1547109440.017 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547109440.017 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1547109440.018 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547109440.018 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547109440.018 * [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)))))))
1547109440.018 * * * [misc]progress:  simplifying candidates
1547109440.018 * * * * [misc]progress:  [ 1 / 142 ] simplifiying candidate #<alt (λ (x) (pow (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) 1))>
1547109440.019 * * * * [misc]progress:  [ 2 / 142 ] simplifiying candidate #<alt (λ (x) (exp (- (- (log (+ (* x x) x))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1547109440.019 * [enter]simplify:  Simplifying (- (- (log (+ (* x x) x))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547109440.019 * * [misc]simplify:  iters left: 6 (14 enodes)
1547109440.021 * * [misc]simplify:  iters left: 5 (22 enodes)
1547109440.024 * * [misc]simplify:  iters left: 4 (29 enodes)
1547109440.027 * * [misc]simplify:  iters left: 3 (44 enodes)
1547109440.033 * * [misc]simplify:  iters left: 2 (64 enodes)
1547109440.040 * * [misc]simplify:  iters left: 1 (80 enodes)
1547109440.051 * [exit]simplify:  Simplified to (- (- (- (log x)) (log (+ 1 x))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ 1 x))))))
1547109440.051 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (- (- (log x)) (log (+ 1 x))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ 1 x))))))))
1547109440.051 * * * * [misc]progress:  [ 3 / 142 ] simplifiying candidate #<alt (λ (x) (exp (- (log (/ 1 (+ (* x x) x))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1547109440.051 * [enter]simplify:  Simplifying (- (log (/ 1 (+ (* x x) x))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547109440.051 * * [misc]simplify:  iters left: 6 (14 enodes)
1547109440.054 * * [misc]simplify:  iters left: 5 (26 enodes)
1547109440.057 * * [misc]simplify:  iters left: 4 (35 enodes)
1547109440.061 * * [misc]simplify:  iters left: 3 (57 enodes)
1547109440.069 * * [misc]simplify:  iters left: 2 (88 enodes)
1547109440.088 * * [misc]simplify:  iters left: 1 (176 enodes)
1547109440.119 * [exit]simplify:  Simplified to (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547109440.119 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (- (- (log x)) (log (+ x 1))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1547109440.119 * * * * [misc]progress:  [ 4 / 142 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1547109440.119 * * * * [misc]progress:  [ 5 / 142 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1547109440.119 * * * * [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))))))))>
1547109440.120 * [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))))))
1547109440.120 * * [misc]simplify:  iters left: 6 (16 enodes)
1547109440.123 * * [misc]simplify:  iters left: 5 (49 enodes)
1547109440.135 * * [misc]simplify:  iters left: 4 (174 enodes)
1547109440.201 * [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))))))
1547109440.201 * [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))))))))
1547109440.202 * * * * [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))))))))>
1547109440.202 * * * * [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))))))))>
1547109440.202 * * * * [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))))))))>
1547109440.202 * * * * [misc]progress:  [ 10 / 142 ] simplifiying candidate #<alt (λ (x) (/ (- (/ 1 (+ (* x x) x))) (- (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547109440.202 * * * * [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))))))))>
1547109440.203 * [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)))))))
1547109440.203 * * [misc]simplify:  iters left: 6 (16 enodes)
1547109440.205 * * [misc]simplify:  iters left: 5 (28 enodes)
1547109440.209 * * [misc]simplify:  iters left: 4 (40 enodes)
1547109440.214 * * [misc]simplify:  iters left: 3 (49 enodes)
1547109440.220 * * [misc]simplify:  iters left: 2 (52 enodes)
1547109440.226 * [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)))))))
1547109440.226 * [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))))))))
1547109440.226 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (+ (* x x) x))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547109440.226 * * [misc]simplify:  iters left: 6 (14 enodes)
1547109440.228 * * [misc]simplify:  iters left: 5 (20 enodes)
1547109440.231 * * [misc]simplify:  iters left: 4 (23 enodes)
1547109440.234 * * [misc]simplify:  iters left: 3 (29 enodes)
1547109440.238 * [exit]simplify:  Simplified to (/ (cbrt (/ 1 (+ x (* x x)))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547109440.238 * [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))))))))
1547109440.238 * * * * [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))))))))>
1547109440.238 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547109440.238 * * [misc]simplify:  iters left: 6 (15 enodes)
1547109440.240 * * [misc]simplify:  iters left: 5 (23 enodes)
1547109440.245 * * [misc]simplify:  iters left: 4 (28 enodes)
1547109440.248 * * [misc]simplify:  iters left: 3 (35 enodes)
1547109440.253 * [exit]simplify:  Simplified to (/ (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547109440.253 * [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))))))))
1547109440.254 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (+ (* x x) x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547109440.254 * * [misc]simplify:  iters left: 6 (14 enodes)
1547109440.256 * * [misc]simplify:  iters left: 5 (20 enodes)
1547109440.258 * * [misc]simplify:  iters left: 4 (23 enodes)
1547109440.261 * * [misc]simplify:  iters left: 3 (29 enodes)
1547109440.265 * [exit]simplify:  Simplified to (/ (cbrt (/ 1 (+ x (* x x)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547109440.265 * [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))))))))
1547109440.265 * * * * [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)))))))>
1547109440.265 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) 1)
1547109440.265 * * [misc]simplify:  iters left: 6 (8 enodes)
1547109440.267 * * [misc]simplify:  iters left: 5 (15 enodes)
1547109440.269 * * [misc]simplify:  iters left: 4 (25 enodes)
1547109440.272 * * [misc]simplify:  iters left: 3 (33 enodes)
1547109440.276 * * [misc]simplify:  iters left: 2 (38 enodes)
1547109440.280 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x))))
1547109440.280 * [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)))))))
1547109440.280 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109440.280 * * [misc]simplify:  iters left: 6 (13 enodes)
1547109440.282 * * [misc]simplify:  iters left: 5 (19 enodes)
1547109440.285 * * [misc]simplify:  iters left: 4 (22 enodes)
1547109440.289 * * [misc]simplify:  iters left: 3 (28 enodes)
1547109440.293 * [exit]simplify:  Simplified to (/ (cbrt (/ 1 (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109440.293 * [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)))))))
1547109440.293 * * * * [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)))))))>
1547109440.293 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) 1)
1547109440.293 * * [misc]simplify:  iters left: 6 (8 enodes)
1547109440.294 * * [misc]simplify:  iters left: 5 (15 enodes)
1547109440.297 * * [misc]simplify:  iters left: 4 (25 enodes)
1547109440.300 * * [misc]simplify:  iters left: 3 (33 enodes)
1547109440.304 * * [misc]simplify:  iters left: 2 (38 enodes)
1547109440.307 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x))))
1547109440.307 * [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)))))))
1547109440.308 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109440.308 * * [misc]simplify:  iters left: 6 (13 enodes)
1547109440.310 * * [misc]simplify:  iters left: 5 (19 enodes)
1547109440.312 * * [misc]simplify:  iters left: 4 (22 enodes)
1547109440.316 * * [misc]simplify:  iters left: 3 (28 enodes)
1547109440.320 * [exit]simplify:  Simplified to (/ (cbrt (/ 1 (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109440.320 * [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)))))))
1547109440.320 * * * * [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)))))))>
1547109440.320 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) 1)
1547109440.320 * * [misc]simplify:  iters left: 6 (8 enodes)
1547109440.321 * * [misc]simplify:  iters left: 5 (15 enodes)
1547109440.324 * * [misc]simplify:  iters left: 4 (25 enodes)
1547109440.327 * * [misc]simplify:  iters left: 3 (33 enodes)
1547109440.331 * * [misc]simplify:  iters left: 2 (38 enodes)
1547109440.335 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x))))
1547109440.335 * [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)))))))
1547109440.335 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109440.335 * * [misc]simplify:  iters left: 6 (13 enodes)
1547109440.337 * * [misc]simplify:  iters left: 5 (19 enodes)
1547109440.339 * * [misc]simplify:  iters left: 4 (22 enodes)
1547109440.342 * * [misc]simplify:  iters left: 3 (28 enodes)
1547109440.346 * [exit]simplify:  Simplified to (/ (cbrt (/ 1 (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109440.346 * [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)))))))
1547109440.346 * * * * [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)))))))>
1547109440.346 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) 1)
1547109440.346 * * [misc]simplify:  iters left: 6 (8 enodes)
1547109440.347 * * [misc]simplify:  iters left: 5 (15 enodes)
1547109440.350 * * [misc]simplify:  iters left: 4 (25 enodes)
1547109440.353 * * [misc]simplify:  iters left: 3 (33 enodes)
1547109440.357 * * [misc]simplify:  iters left: 2 (38 enodes)
1547109440.360 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x))))
1547109440.360 * [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)))))))
1547109440.360 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109440.361 * * [misc]simplify:  iters left: 6 (13 enodes)
1547109440.362 * * [misc]simplify:  iters left: 5 (19 enodes)
1547109440.365 * * [misc]simplify:  iters left: 4 (22 enodes)
1547109440.367 * * [misc]simplify:  iters left: 3 (28 enodes)
1547109440.371 * [exit]simplify:  Simplified to (/ (cbrt (/ 1 (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109440.372 * [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)))))))
1547109440.372 * * * * [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)))))))>
1547109440.372 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x)))) 1)
1547109440.372 * * [misc]simplify:  iters left: 6 (8 enodes)
1547109440.373 * * [misc]simplify:  iters left: 5 (15 enodes)
1547109440.375 * * [misc]simplify:  iters left: 4 (25 enodes)
1547109440.378 * * [misc]simplify:  iters left: 3 (33 enodes)
1547109440.382 * * [misc]simplify:  iters left: 2 (38 enodes)
1547109440.387 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x))))
1547109440.387 * [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)))))))
1547109440.387 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109440.387 * * [misc]simplify:  iters left: 6 (13 enodes)
1547109440.389 * * [misc]simplify:  iters left: 5 (19 enodes)
1547109440.391 * * [misc]simplify:  iters left: 4 (22 enodes)
1547109440.394 * * [misc]simplify:  iters left: 3 (28 enodes)
1547109440.398 * [exit]simplify:  Simplified to (/ (cbrt (/ 1 (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109440.398 * [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)))))))
1547109440.398 * * * * [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))))))))>
1547109440.398 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ (* x x) x))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547109440.399 * * [misc]simplify:  iters left: 6 (15 enodes)
1547109440.401 * * [misc]simplify:  iters left: 5 (23 enodes)
1547109440.403 * * [misc]simplify:  iters left: 4 (26 enodes)
1547109440.407 * * [misc]simplify:  iters left: 3 (32 enodes)
1547109440.411 * [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)))))))
1547109440.411 * [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))))))))
1547109440.411 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ (* x x) x))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547109440.411 * * [misc]simplify:  iters left: 6 (14 enodes)
1547109440.413 * * [misc]simplify:  iters left: 5 (20 enodes)
1547109440.416 * * [misc]simplify:  iters left: 4 (23 enodes)
1547109440.419 * * [misc]simplify:  iters left: 3 (29 enodes)
1547109440.423 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (+ x (* x x)))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547109440.423 * [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))))))))
1547109440.423 * * * * [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))))))))>
1547109440.423 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ (* x x) x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547109440.423 * * [misc]simplify:  iters left: 6 (14 enodes)
1547109440.425 * * [misc]simplify:  iters left: 5 (20 enodes)
1547109440.428 * * [misc]simplify:  iters left: 4 (23 enodes)
1547109440.431 * * [misc]simplify:  iters left: 3 (29 enodes)
1547109440.435 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (+ x (* x x)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547109440.435 * [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))))))))
1547109440.435 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ (* x x) x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547109440.436 * * [misc]simplify:  iters left: 6 (14 enodes)
1547109440.438 * * [misc]simplify:  iters left: 5 (20 enodes)
1547109440.440 * * [misc]simplify:  iters left: 4 (23 enodes)
1547109440.443 * * [misc]simplify:  iters left: 3 (29 enodes)
1547109440.447 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (+ x (* x x)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547109440.447 * [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))))))))
1547109440.447 * * * * [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)))))))>
1547109440.447 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ (* x x) x))) 1)
1547109440.447 * * [misc]simplify:  iters left: 6 (7 enodes)
1547109440.449 * * [misc]simplify:  iters left: 5 (12 enodes)
1547109440.451 * * [misc]simplify:  iters left: 4 (18 enodes)
1547109440.453 * * [misc]simplify:  iters left: 3 (24 enodes)
1547109440.457 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ x (* x x))))
1547109440.457 * [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)))))))
1547109440.457 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109440.457 * * [misc]simplify:  iters left: 6 (13 enodes)
1547109440.459 * * [misc]simplify:  iters left: 5 (19 enodes)
1547109440.461 * * [misc]simplify:  iters left: 4 (22 enodes)
1547109440.464 * * [misc]simplify:  iters left: 3 (28 enodes)
1547109440.468 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109440.468 * [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)))))))
1547109440.468 * * * * [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)))))))>
1547109440.468 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ (* x x) x))) 1)
1547109440.468 * * [misc]simplify:  iters left: 6 (7 enodes)
1547109440.469 * * [misc]simplify:  iters left: 5 (12 enodes)
1547109440.471 * * [misc]simplify:  iters left: 4 (18 enodes)
1547109440.473 * * [misc]simplify:  iters left: 3 (24 enodes)
1547109440.476 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ x (* x x))))
1547109440.476 * [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)))))))
1547109440.477 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109440.477 * * [misc]simplify:  iters left: 6 (13 enodes)
1547109440.479 * * [misc]simplify:  iters left: 5 (19 enodes)
1547109440.481 * * [misc]simplify:  iters left: 4 (22 enodes)
1547109440.484 * * [misc]simplify:  iters left: 3 (28 enodes)
1547109440.488 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109440.488 * [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)))))))
1547109440.488 * * * * [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)))))))>
1547109440.488 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ (* x x) x))) 1)
1547109440.488 * * [misc]simplify:  iters left: 6 (7 enodes)
1547109440.489 * * [misc]simplify:  iters left: 5 (12 enodes)
1547109440.491 * * [misc]simplify:  iters left: 4 (18 enodes)
1547109440.493 * * [misc]simplify:  iters left: 3 (24 enodes)
1547109440.496 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ x (* x x))))
1547109440.496 * [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)))))))
1547109440.496 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109440.496 * * [misc]simplify:  iters left: 6 (13 enodes)
1547109440.498 * * [misc]simplify:  iters left: 5 (19 enodes)
1547109440.501 * * [misc]simplify:  iters left: 4 (22 enodes)
1547109440.504 * * [misc]simplify:  iters left: 3 (28 enodes)
1547109440.508 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109440.508 * [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)))))))
1547109440.508 * * * * [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)))))))>
1547109440.508 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ (* x x) x))) 1)
1547109440.508 * * [misc]simplify:  iters left: 6 (7 enodes)
1547109440.509 * * [misc]simplify:  iters left: 5 (12 enodes)
1547109440.511 * * [misc]simplify:  iters left: 4 (18 enodes)
1547109440.513 * * [misc]simplify:  iters left: 3 (24 enodes)
1547109440.516 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ x (* x x))))
1547109440.516 * [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)))))))
1547109440.516 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109440.516 * * [misc]simplify:  iters left: 6 (13 enodes)
1547109440.518 * * [misc]simplify:  iters left: 5 (19 enodes)
1547109440.520 * * [misc]simplify:  iters left: 4 (22 enodes)
1547109440.523 * * [misc]simplify:  iters left: 3 (28 enodes)
1547109440.528 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109440.528 * [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)))))))
1547109440.528 * * * * [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)))))))>
1547109440.528 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ (* x x) x))) 1)
1547109440.528 * * [misc]simplify:  iters left: 6 (7 enodes)
1547109440.529 * * [misc]simplify:  iters left: 5 (12 enodes)
1547109440.531 * * [misc]simplify:  iters left: 4 (18 enodes)
1547109440.533 * * [misc]simplify:  iters left: 3 (24 enodes)
1547109440.536 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ x (* x x))))
1547109440.536 * [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)))))))
1547109440.537 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109440.537 * * [misc]simplify:  iters left: 6 (13 enodes)
1547109440.539 * * [misc]simplify:  iters left: 5 (19 enodes)
1547109440.541 * * [misc]simplify:  iters left: 4 (22 enodes)
1547109440.544 * * [misc]simplify:  iters left: 3 (28 enodes)
1547109440.548 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (+ x (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109440.548 * [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)))))))
1547109440.548 * * * * [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))))))))>
1547109440.548 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547109440.548 * * [misc]simplify:  iters left: 6 (11 enodes)
1547109440.550 * * [misc]simplify:  iters left: 5 (17 enodes)
1547109440.552 * [exit]simplify:  Simplified to (/ 1 (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547109440.552 * [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))))))))
1547109440.552 * [enter]simplify:  Simplifying (/ (/ 1 (+ (* x x) x)) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547109440.552 * * [misc]simplify:  iters left: 6 (13 enodes)
1547109440.554 * * [misc]simplify:  iters left: 5 (21 enodes)
1547109440.557 * * [misc]simplify:  iters left: 4 (37 enodes)
1547109440.562 * * [misc]simplify:  iters left: 3 (56 enodes)
1547109440.572 * * [misc]simplify:  iters left: 2 (112 enodes)
1547109440.594 * * [misc]simplify:  iters left: 1 (187 enodes)
1547109440.626 * [exit]simplify:  Simplified to (/ (/ 1 (+ x (* x x))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547109440.626 * [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))))))))
1547109440.626 * * * * [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))))))))>
1547109440.626 * [enter]simplify:  Simplifying (/ 1 (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547109440.626 * * [misc]simplify:  iters left: 6 (10 enodes)
1547109440.627 * * [misc]simplify:  iters left: 5 (14 enodes)
1547109440.629 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547109440.629 * [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))))))))
1547109440.629 * [enter]simplify:  Simplifying (/ (/ 1 (+ (* x x) x)) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547109440.629 * * [misc]simplify:  iters left: 6 (13 enodes)
1547109440.631 * * [misc]simplify:  iters left: 5 (21 enodes)
1547109440.634 * * [misc]simplify:  iters left: 4 (37 enodes)
1547109440.640 * * [misc]simplify:  iters left: 3 (56 enodes)
1547109440.649 * * [misc]simplify:  iters left: 2 (112 enodes)
1547109440.672 * * [misc]simplify:  iters left: 1 (187 enodes)
1547109440.703 * [exit]simplify:  Simplified to (/ (/ 1 (+ x (* x x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547109440.703 * [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))))))))
1547109440.703 * * * * [misc]progress:  [ 27 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547109440.704 * [enter]simplify:  Simplifying (/ 1 1)
1547109440.704 * * [misc]simplify:  iters left: 2 (2 enodes)
1547109440.704 * * [misc]simplify:  iters left: 1 (4 enodes)
1547109440.704 * [exit]simplify:  Simplified to 1
1547109440.704 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547109440.704 * [enter]simplify:  Simplifying (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109440.705 * * [misc]simplify:  iters left: 6 (12 enodes)
1547109440.706 * * [misc]simplify:  iters left: 5 (20 enodes)
1547109440.709 * * [misc]simplify:  iters left: 4 (36 enodes)
1547109440.716 * * [misc]simplify:  iters left: 3 (79 enodes)
1547109440.737 * * [misc]simplify:  iters left: 2 (215 enodes)
1547109440.796 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1547109440.796 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))
1547109440.797 * * * * [misc]progress:  [ 28 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547109440.797 * [enter]simplify:  Simplifying (/ 1 1)
1547109440.797 * * [misc]simplify:  iters left: 2 (2 enodes)
1547109440.797 * * [misc]simplify:  iters left: 1 (4 enodes)
1547109440.798 * [exit]simplify:  Simplified to 1
1547109440.798 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547109440.798 * [enter]simplify:  Simplifying (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109440.798 * * [misc]simplify:  iters left: 6 (12 enodes)
1547109440.800 * * [misc]simplify:  iters left: 5 (20 enodes)
1547109440.802 * * [misc]simplify:  iters left: 4 (36 enodes)
1547109440.808 * * [misc]simplify:  iters left: 3 (79 enodes)
1547109440.829 * * [misc]simplify:  iters left: 2 (215 enodes)
1547109440.886 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1547109440.886 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))
1547109440.886 * * * * [misc]progress:  [ 29 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547109440.887 * [enter]simplify:  Simplifying (/ 1 1)
1547109440.887 * * [misc]simplify:  iters left: 2 (2 enodes)
1547109440.887 * * [misc]simplify:  iters left: 1 (4 enodes)
1547109440.887 * [exit]simplify:  Simplified to 1
1547109440.887 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547109440.888 * [enter]simplify:  Simplifying (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109440.888 * * [misc]simplify:  iters left: 6 (12 enodes)
1547109440.889 * * [misc]simplify:  iters left: 5 (20 enodes)
1547109440.894 * * [misc]simplify:  iters left: 4 (36 enodes)
1547109440.900 * * [misc]simplify:  iters left: 3 (79 enodes)
1547109440.921 * * [misc]simplify:  iters left: 2 (215 enodes)
1547109440.978 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1547109440.978 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))
1547109440.978 * * * * [misc]progress:  [ 30 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547109440.979 * [enter]simplify:  Simplifying (/ 1 1)
1547109440.979 * * [misc]simplify:  iters left: 2 (2 enodes)
1547109440.979 * * [misc]simplify:  iters left: 1 (4 enodes)
1547109440.979 * [exit]simplify:  Simplified to 1
1547109440.979 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547109440.980 * [enter]simplify:  Simplifying (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109440.980 * * [misc]simplify:  iters left: 6 (12 enodes)
1547109440.981 * * [misc]simplify:  iters left: 5 (20 enodes)
1547109440.984 * * [misc]simplify:  iters left: 4 (36 enodes)
1547109440.990 * * [misc]simplify:  iters left: 3 (79 enodes)
1547109441.011 * * [misc]simplify:  iters left: 2 (215 enodes)
1547109441.094 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1547109441.094 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))
1547109441.094 * * * * [misc]progress:  [ 31 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547109441.094 * [enter]simplify:  Simplifying (/ 1 1)
1547109441.095 * * [misc]simplify:  iters left: 2 (2 enodes)
1547109441.095 * * [misc]simplify:  iters left: 1 (4 enodes)
1547109441.095 * [exit]simplify:  Simplified to 1
1547109441.095 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547109441.096 * [enter]simplify:  Simplifying (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109441.096 * * [misc]simplify:  iters left: 6 (12 enodes)
1547109441.101 * * [misc]simplify:  iters left: 5 (20 enodes)
1547109441.104 * * [misc]simplify:  iters left: 4 (36 enodes)
1547109441.110 * * [misc]simplify:  iters left: 3 (79 enodes)
1547109441.131 * * [misc]simplify:  iters left: 2 (215 enodes)
1547109441.188 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1547109441.188 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))
1547109441.188 * * * * [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))))))))>
1547109441.188 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547109441.189 * * [misc]simplify:  iters left: 6 (11 enodes)
1547109441.190 * * [misc]simplify:  iters left: 5 (17 enodes)
1547109441.193 * [exit]simplify:  Simplified to (/ 1 (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547109441.193 * [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))))))))
1547109441.193 * [enter]simplify:  Simplifying (/ (/ 1 (+ (* x x) x)) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547109441.193 * * [misc]simplify:  iters left: 6 (13 enodes)
1547109441.195 * * [misc]simplify:  iters left: 5 (21 enodes)
1547109441.198 * * [misc]simplify:  iters left: 4 (37 enodes)
1547109441.203 * * [misc]simplify:  iters left: 3 (56 enodes)
1547109441.213 * * [misc]simplify:  iters left: 2 (112 enodes)
1547109441.237 * * [misc]simplify:  iters left: 1 (187 enodes)
1547109441.269 * [exit]simplify:  Simplified to (/ (/ 1 (+ x (* x x))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547109441.270 * [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))))))))
1547109441.270 * * * * [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))))))))>
1547109441.270 * [enter]simplify:  Simplifying (/ 1 (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547109441.270 * * [misc]simplify:  iters left: 6 (10 enodes)
1547109441.271 * * [misc]simplify:  iters left: 5 (14 enodes)
1547109441.273 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547109441.273 * [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))))))))
1547109441.273 * [enter]simplify:  Simplifying (/ (/ 1 (+ (* x x) x)) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547109441.273 * * [misc]simplify:  iters left: 6 (13 enodes)
1547109441.275 * * [misc]simplify:  iters left: 5 (21 enodes)
1547109441.278 * * [misc]simplify:  iters left: 4 (37 enodes)
1547109441.284 * * [misc]simplify:  iters left: 3 (56 enodes)
1547109441.295 * * [misc]simplify:  iters left: 2 (112 enodes)
1547109441.317 * * [misc]simplify:  iters left: 1 (187 enodes)
1547109441.349 * [exit]simplify:  Simplified to (/ (/ 1 (+ x (* x x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547109441.349 * [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))))))))
1547109441.349 * * * * [misc]progress:  [ 34 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547109441.349 * [enter]simplify:  Simplifying (/ 1 1)
1547109441.349 * * [misc]simplify:  iters left: 2 (2 enodes)
1547109441.350 * * [misc]simplify:  iters left: 1 (4 enodes)
1547109441.350 * [exit]simplify:  Simplified to 1
1547109441.350 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547109441.350 * [enter]simplify:  Simplifying (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109441.350 * * [misc]simplify:  iters left: 6 (12 enodes)
1547109441.352 * * [misc]simplify:  iters left: 5 (20 enodes)
1547109441.355 * * [misc]simplify:  iters left: 4 (36 enodes)
1547109441.360 * * [misc]simplify:  iters left: 3 (79 enodes)
1547109441.382 * * [misc]simplify:  iters left: 2 (215 enodes)
1547109441.440 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1547109441.440 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))
1547109441.440 * * * * [misc]progress:  [ 35 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547109441.441 * [enter]simplify:  Simplifying (/ 1 1)
1547109441.441 * * [misc]simplify:  iters left: 2 (2 enodes)
1547109441.441 * * [misc]simplify:  iters left: 1 (4 enodes)
1547109441.441 * [exit]simplify:  Simplified to 1
1547109441.441 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547109441.441 * [enter]simplify:  Simplifying (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109441.442 * * [misc]simplify:  iters left: 6 (12 enodes)
1547109441.443 * * [misc]simplify:  iters left: 5 (20 enodes)
1547109441.446 * * [misc]simplify:  iters left: 4 (36 enodes)
1547109441.452 * * [misc]simplify:  iters left: 3 (79 enodes)
1547109441.475 * * [misc]simplify:  iters left: 2 (215 enodes)
1547109441.532 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1547109441.532 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))
1547109441.532 * * * * [misc]progress:  [ 36 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547109441.532 * [enter]simplify:  Simplifying (/ 1 1)
1547109441.532 * * [misc]simplify:  iters left: 2 (2 enodes)
1547109441.532 * * [misc]simplify:  iters left: 1 (4 enodes)
1547109441.533 * [exit]simplify:  Simplified to 1
1547109441.533 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547109441.533 * [enter]simplify:  Simplifying (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109441.533 * * [misc]simplify:  iters left: 6 (12 enodes)
1547109441.535 * * [misc]simplify:  iters left: 5 (20 enodes)
1547109441.538 * * [misc]simplify:  iters left: 4 (36 enodes)
1547109441.544 * * [misc]simplify:  iters left: 3 (79 enodes)
1547109441.565 * * [misc]simplify:  iters left: 2 (215 enodes)
1547109441.622 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1547109441.622 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))
1547109441.622 * * * * [misc]progress:  [ 37 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547109441.622 * [enter]simplify:  Simplifying (/ 1 1)
1547109441.622 * * [misc]simplify:  iters left: 2 (2 enodes)
1547109441.623 * * [misc]simplify:  iters left: 1 (4 enodes)
1547109441.623 * [exit]simplify:  Simplified to 1
1547109441.623 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547109441.623 * [enter]simplify:  Simplifying (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109441.623 * * [misc]simplify:  iters left: 6 (12 enodes)
1547109441.625 * * [misc]simplify:  iters left: 5 (20 enodes)
1547109441.628 * * [misc]simplify:  iters left: 4 (36 enodes)
1547109441.634 * * [misc]simplify:  iters left: 3 (79 enodes)
1547109441.656 * * [misc]simplify:  iters left: 2 (215 enodes)
1547109441.713 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1547109441.713 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))
1547109441.713 * * * * [misc]progress:  [ 38 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547109441.713 * [enter]simplify:  Simplifying (/ 1 1)
1547109441.713 * * [misc]simplify:  iters left: 2 (2 enodes)
1547109441.714 * * [misc]simplify:  iters left: 1 (4 enodes)
1547109441.714 * [exit]simplify:  Simplified to 1
1547109441.714 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547109441.714 * [enter]simplify:  Simplifying (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109441.714 * * [misc]simplify:  iters left: 6 (12 enodes)
1547109441.716 * * [misc]simplify:  iters left: 5 (20 enodes)
1547109441.719 * * [misc]simplify:  iters left: 4 (36 enodes)
1547109441.725 * * [misc]simplify:  iters left: 3 (79 enodes)
1547109441.746 * * [misc]simplify:  iters left: 2 (215 enodes)
1547109441.804 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1547109441.804 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))
1547109441.805 * * * * [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))))))))>
1547109441.805 * [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)))))))
1547109441.805 * * [misc]simplify:  iters left: 6 (17 enodes)
1547109441.807 * * [misc]simplify:  iters left: 5 (32 enodes)
1547109441.812 * * [misc]simplify:  iters left: 4 (62 enodes)
1547109441.824 * * [misc]simplify:  iters left: 3 (139 enodes)
1547109441.856 * * [misc]simplify:  iters left: 2 (324 enodes)
1547109441.981 * [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))))))
1547109441.981 * [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))))))))
1547109441.981 * [enter]simplify:  Simplifying (/ (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547109441.981 * * [misc]simplify:  iters left: 6 (15 enodes)
1547109441.984 * * [misc]simplify:  iters left: 5 (29 enodes)
1547109441.988 * * [misc]simplify:  iters left: 4 (57 enodes)
1547109442.000 * * [misc]simplify:  iters left: 3 (108 enodes)
1547109442.022 * * [misc]simplify:  iters left: 2 (193 enodes)
1547109442.068 * [exit]simplify:  Simplified to (/ (* (* x x) (+ (* x x) (- 1 x))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547109442.068 * [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))))))))
1547109442.068 * * * * [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))))))))>
1547109442.069 * [enter]simplify:  Simplifying (/ (/ 1 (+ (pow (* x x) 3) (pow x 3))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547109442.069 * * [misc]simplify:  iters left: 6 (16 enodes)
1547109442.073 * * [misc]simplify:  iters left: 5 (29 enodes)
1547109442.077 * * [misc]simplify:  iters left: 4 (58 enodes)
1547109442.088 * * [misc]simplify:  iters left: 3 (120 enodes)
1547109442.113 * * [misc]simplify:  iters left: 2 (259 enodes)
1547109442.186 * [exit]simplify:  Simplified to (/ (/ (/ 1 (* x x)) (+ x (pow x 4))) (sqrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
1547109442.186 * [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))))))))
1547109442.187 * [enter]simplify:  Simplifying (/ (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547109442.187 * * [misc]simplify:  iters left: 6 (15 enodes)
1547109442.189 * * [misc]simplify:  iters left: 5 (29 enodes)
1547109442.195 * * [misc]simplify:  iters left: 4 (57 enodes)
1547109442.205 * * [misc]simplify:  iters left: 3 (108 enodes)
1547109442.224 * * [misc]simplify:  iters left: 2 (193 enodes)
1547109442.272 * [exit]simplify:  Simplified to (/ (* (* x x) (+ (* x x) (- 1 x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547109442.272 * [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))))))))
1547109442.272 * * * * [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)))))))>
1547109442.272 * [enter]simplify:  Simplifying (/ (/ 1 (+ (pow (* x x) 3) (pow x 3))) 1)
1547109442.272 * * [misc]simplify:  iters left: 6 (9 enodes)
1547109442.274 * * [misc]simplify:  iters left: 5 (20 enodes)
1547109442.278 * * [misc]simplify:  iters left: 4 (49 enodes)
1547109442.288 * * [misc]simplify:  iters left: 3 (101 enodes)
1547109442.309 * * [misc]simplify:  iters left: 2 (165 enodes)
1547109442.345 * * [misc]simplify:  iters left: 1 (186 enodes)
1547109442.360 * [exit]simplify:  Simplified to (/ (/ 1 (pow x 3)) (+ (pow x 3) 1))
1547109442.360 * [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)))))))
1547109442.360 * [enter]simplify:  Simplifying (/ (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109442.360 * * [misc]simplify:  iters left: 6 (14 enodes)
1547109442.362 * * [misc]simplify:  iters left: 5 (28 enodes)
1547109442.367 * * [misc]simplify:  iters left: 4 (56 enodes)
1547109442.377 * * [misc]simplify:  iters left: 3 (107 enodes)
1547109442.397 * * [misc]simplify:  iters left: 2 (193 enodes)
1547109442.444 * [exit]simplify:  Simplified to (/ (* (* x x) (+ (- 1 x) (* x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109442.445 * [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)))))))
1547109442.445 * * * * [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)))))))>
1547109442.445 * [enter]simplify:  Simplifying (/ (/ 1 (+ (pow (* x x) 3) (pow x 3))) 1)
1547109442.445 * * [misc]simplify:  iters left: 6 (9 enodes)
1547109442.446 * * [misc]simplify:  iters left: 5 (20 enodes)
1547109442.450 * * [misc]simplify:  iters left: 4 (49 enodes)
1547109442.461 * * [misc]simplify:  iters left: 3 (101 enodes)
1547109442.481 * * [misc]simplify:  iters left: 2 (165 enodes)
1547109442.516 * * [misc]simplify:  iters left: 1 (186 enodes)
1547109442.536 * [exit]simplify:  Simplified to (/ (/ 1 (pow x 3)) (+ (pow x 3) 1))
1547109442.536 * [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)))))))
1547109442.537 * [enter]simplify:  Simplifying (/ (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109442.537 * * [misc]simplify:  iters left: 6 (14 enodes)
1547109442.541 * * [misc]simplify:  iters left: 5 (28 enodes)
1547109442.550 * * [misc]simplify:  iters left: 4 (56 enodes)
1547109442.561 * * [misc]simplify:  iters left: 3 (107 enodes)
1547109442.581 * * [misc]simplify:  iters left: 2 (193 enodes)
1547109442.628 * [exit]simplify:  Simplified to (/ (* (* x x) (+ (- 1 x) (* x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109442.628 * [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)))))))
1547109442.628 * * * * [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)))))))>
1547109442.629 * [enter]simplify:  Simplifying (/ (/ 1 (+ (pow (* x x) 3) (pow x 3))) 1)
1547109442.629 * * [misc]simplify:  iters left: 6 (9 enodes)
1547109442.631 * * [misc]simplify:  iters left: 5 (20 enodes)
1547109442.635 * * [misc]simplify:  iters left: 4 (49 enodes)
1547109442.647 * * [misc]simplify:  iters left: 3 (101 enodes)
1547109442.667 * * [misc]simplify:  iters left: 2 (165 enodes)
1547109442.701 * * [misc]simplify:  iters left: 1 (186 enodes)
1547109442.716 * [exit]simplify:  Simplified to (/ (/ 1 (pow x 3)) (+ (pow x 3) 1))
1547109442.716 * [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)))))))
1547109442.716 * [enter]simplify:  Simplifying (/ (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109442.716 * * [misc]simplify:  iters left: 6 (14 enodes)
1547109442.718 * * [misc]simplify:  iters left: 5 (28 enodes)
1547109442.722 * * [misc]simplify:  iters left: 4 (56 enodes)
1547109442.732 * * [misc]simplify:  iters left: 3 (107 enodes)
1547109442.751 * * [misc]simplify:  iters left: 2 (193 enodes)
1547109442.800 * [exit]simplify:  Simplified to (/ (* (* x x) (+ (- 1 x) (* x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109442.800 * [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)))))))
1547109442.800 * * * * [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)))))))>
1547109442.801 * [enter]simplify:  Simplifying (/ (/ 1 (+ (pow (* x x) 3) (pow x 3))) 1)
1547109442.801 * * [misc]simplify:  iters left: 6 (9 enodes)
1547109442.802 * * [misc]simplify:  iters left: 5 (20 enodes)
1547109442.806 * * [misc]simplify:  iters left: 4 (49 enodes)
1547109442.817 * * [misc]simplify:  iters left: 3 (101 enodes)
1547109442.839 * * [misc]simplify:  iters left: 2 (165 enodes)
1547109442.873 * * [misc]simplify:  iters left: 1 (186 enodes)
1547109442.888 * [exit]simplify:  Simplified to (/ (/ 1 (pow x 3)) (+ (pow x 3) 1))
1547109442.888 * [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)))))))
1547109442.889 * [enter]simplify:  Simplifying (/ (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109442.889 * * [misc]simplify:  iters left: 6 (14 enodes)
1547109442.891 * * [misc]simplify:  iters left: 5 (28 enodes)
1547109442.895 * * [misc]simplify:  iters left: 4 (56 enodes)
1547109442.906 * * [misc]simplify:  iters left: 3 (107 enodes)
1547109442.925 * * [misc]simplify:  iters left: 2 (193 enodes)
1547109442.975 * [exit]simplify:  Simplified to (/ (* (* x x) (+ (- 1 x) (* x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109442.975 * [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)))))))
1547109442.975 * * * * [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)))))))>
1547109442.975 * [enter]simplify:  Simplifying (/ (/ 1 (+ (pow (* x x) 3) (pow x 3))) 1)
1547109442.975 * * [misc]simplify:  iters left: 6 (9 enodes)
1547109442.977 * * [misc]simplify:  iters left: 5 (20 enodes)
1547109442.981 * * [misc]simplify:  iters left: 4 (49 enodes)
1547109442.991 * * [misc]simplify:  iters left: 3 (101 enodes)
1547109443.013 * * [misc]simplify:  iters left: 2 (165 enodes)
1547109443.047 * * [misc]simplify:  iters left: 1 (186 enodes)
1547109443.061 * [exit]simplify:  Simplified to (/ (/ 1 (pow x 3)) (+ (pow x 3) 1))
1547109443.061 * [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)))))))
1547109443.062 * [enter]simplify:  Simplifying (/ (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109443.062 * * [misc]simplify:  iters left: 6 (14 enodes)
1547109443.064 * * [misc]simplify:  iters left: 5 (28 enodes)
1547109443.069 * * [misc]simplify:  iters left: 4 (56 enodes)
1547109443.080 * * [misc]simplify:  iters left: 3 (107 enodes)
1547109443.100 * * [misc]simplify:  iters left: 2 (193 enodes)
1547109443.149 * [exit]simplify:  Simplified to (/ (* (* x x) (+ (- 1 x) (* x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109443.150 * [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)))))))
1547109443.150 * * * * [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))))))))>
1547109443.150 * [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)))))))
1547109443.150 * * [misc]simplify:  iters left: 6 (15 enodes)
1547109443.152 * * [misc]simplify:  iters left: 5 (32 enodes)
1547109443.157 * * [misc]simplify:  iters left: 4 (62 enodes)
1547109443.169 * * [misc]simplify:  iters left: 3 (165 enodes)
1547109443.224 * [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)))))))
1547109443.224 * [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))))))))
1547109443.225 * [enter]simplify:  Simplifying (/ (- (* x x) x) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547109443.225 * * [misc]simplify:  iters left: 6 (12 enodes)
1547109443.226 * * [misc]simplify:  iters left: 5 (21 enodes)
1547109443.229 * * [misc]simplify:  iters left: 4 (26 enodes)
1547109443.232 * * [misc]simplify:  iters left: 3 (29 enodes)
1547109443.236 * * [misc]simplify:  iters left: 2 (30 enodes)
1547109443.239 * [exit]simplify:  Simplified to (/ (- (* x x) x) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ 1 x))))))
1547109443.239 * [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))))))))
1547109443.240 * * * * [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))))))))>
1547109443.240 * [enter]simplify:  Simplifying (/ (/ 1 (- (* (* x x) (* x x)) (* x x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547109443.240 * * [misc]simplify:  iters left: 6 (14 enodes)
1547109443.242 * * [misc]simplify:  iters left: 5 (29 enodes)
1547109443.247 * * [misc]simplify:  iters left: 4 (56 enodes)
1547109443.257 * * [misc]simplify:  iters left: 3 (135 enodes)
1547109443.291 * * [misc]simplify:  iters left: 2 (372 enodes)
1547109443.429 * [exit]simplify:  Simplified to (/ (/ 1 (- (pow x 4) (* x x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547109443.429 * [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))))))))
1547109443.430 * [enter]simplify:  Simplifying (/ (- (* x x) x) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547109443.430 * * [misc]simplify:  iters left: 6 (12 enodes)
1547109443.432 * * [misc]simplify:  iters left: 5 (21 enodes)
1547109443.434 * * [misc]simplify:  iters left: 4 (26 enodes)
1547109443.439 * * [misc]simplify:  iters left: 3 (29 enodes)
1547109443.443 * * [misc]simplify:  iters left: 2 (30 enodes)
1547109443.447 * [exit]simplify:  Simplified to (/ (- (* x x) x) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ 1 x))))))
1547109443.447 * [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))))))))
1547109443.447 * * * * [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)))))))>
1547109443.447 * [enter]simplify:  Simplifying (/ (/ 1 (- (* (* x x) (* x x)) (* x x))) 1)
1547109443.447 * * [misc]simplify:  iters left: 6 (7 enodes)
1547109443.448 * * [misc]simplify:  iters left: 5 (20 enodes)
1547109443.452 * * [misc]simplify:  iters left: 4 (48 enodes)
1547109443.462 * * [misc]simplify:  iters left: 3 (118 enodes)
1547109443.490 * * [misc]simplify:  iters left: 2 (309 enodes)
1547109443.586 * * [misc]simplify:  iters left: 1 (440 enodes)
1547109443.656 * [exit]simplify:  Simplified to (/ (/ (/ 1 x) (+ x 1)) (- (* x x) x))
1547109443.656 * [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)))))))
1547109443.656 * [enter]simplify:  Simplifying (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109443.656 * * [misc]simplify:  iters left: 6 (11 enodes)
1547109443.658 * * [misc]simplify:  iters left: 5 (20 enodes)
1547109443.660 * * [misc]simplify:  iters left: 4 (25 enodes)
1547109443.663 * * [misc]simplify:  iters left: 3 (28 enodes)
1547109443.667 * * [misc]simplify:  iters left: 2 (29 enodes)
1547109443.670 * [exit]simplify:  Simplified to (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ 1 x)))))
1547109443.670 * [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)))))))
1547109443.670 * * * * [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)))))))>
1547109443.671 * [enter]simplify:  Simplifying (/ (/ 1 (- (* (* x x) (* x x)) (* x x))) 1)
1547109443.671 * * [misc]simplify:  iters left: 6 (7 enodes)
1547109443.673 * * [misc]simplify:  iters left: 5 (20 enodes)
1547109443.677 * * [misc]simplify:  iters left: 4 (48 enodes)
1547109443.686 * * [misc]simplify:  iters left: 3 (118 enodes)
1547109443.714 * * [misc]simplify:  iters left: 2 (309 enodes)
1547109443.809 * * [misc]simplify:  iters left: 1 (440 enodes)
1547109443.879 * [exit]simplify:  Simplified to (/ (/ (/ 1 x) (+ x 1)) (- (* x x) x))
1547109443.879 * [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)))))))
1547109443.879 * [enter]simplify:  Simplifying (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109443.880 * * [misc]simplify:  iters left: 6 (11 enodes)
1547109443.881 * * [misc]simplify:  iters left: 5 (20 enodes)
1547109443.884 * * [misc]simplify:  iters left: 4 (25 enodes)
1547109443.887 * * [misc]simplify:  iters left: 3 (28 enodes)
1547109443.890 * * [misc]simplify:  iters left: 2 (29 enodes)
1547109443.893 * [exit]simplify:  Simplified to (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ 1 x)))))
1547109443.894 * [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)))))))
1547109443.894 * * * * [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)))))))>
1547109443.894 * [enter]simplify:  Simplifying (/ (/ 1 (- (* (* x x) (* x x)) (* x x))) 1)
1547109443.894 * * [misc]simplify:  iters left: 6 (7 enodes)
1547109443.895 * * [misc]simplify:  iters left: 5 (20 enodes)
1547109443.899 * * [misc]simplify:  iters left: 4 (48 enodes)
1547109443.910 * * [misc]simplify:  iters left: 3 (118 enodes)
1547109443.938 * * [misc]simplify:  iters left: 2 (309 enodes)
1547109444.034 * * [misc]simplify:  iters left: 1 (440 enodes)
1547109444.105 * [exit]simplify:  Simplified to (/ (/ (/ 1 x) (+ x 1)) (- (* x x) x))
1547109444.105 * [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)))))))
1547109444.106 * [enter]simplify:  Simplifying (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109444.106 * * [misc]simplify:  iters left: 6 (11 enodes)
1547109444.107 * * [misc]simplify:  iters left: 5 (20 enodes)
1547109444.110 * * [misc]simplify:  iters left: 4 (25 enodes)
1547109444.113 * * [misc]simplify:  iters left: 3 (28 enodes)
1547109444.117 * * [misc]simplify:  iters left: 2 (29 enodes)
1547109444.120 * [exit]simplify:  Simplified to (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ 1 x)))))
1547109444.120 * [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)))))))
1547109444.120 * * * * [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)))))))>
1547109444.121 * [enter]simplify:  Simplifying (/ (/ 1 (- (* (* x x) (* x x)) (* x x))) 1)
1547109444.121 * * [misc]simplify:  iters left: 6 (7 enodes)
1547109444.122 * * [misc]simplify:  iters left: 5 (20 enodes)
1547109444.126 * * [misc]simplify:  iters left: 4 (48 enodes)
1547109444.135 * * [misc]simplify:  iters left: 3 (118 enodes)
1547109444.166 * * [misc]simplify:  iters left: 2 (309 enodes)
1547109444.260 * * [misc]simplify:  iters left: 1 (440 enodes)
1547109444.331 * [exit]simplify:  Simplified to (/ (/ (/ 1 x) (+ x 1)) (- (* x x) x))
1547109444.331 * [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)))))))
1547109444.331 * [enter]simplify:  Simplifying (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109444.331 * * [misc]simplify:  iters left: 6 (11 enodes)
1547109444.333 * * [misc]simplify:  iters left: 5 (20 enodes)
1547109444.335 * * [misc]simplify:  iters left: 4 (25 enodes)
1547109444.338 * * [misc]simplify:  iters left: 3 (28 enodes)
1547109444.342 * * [misc]simplify:  iters left: 2 (29 enodes)
1547109444.345 * [exit]simplify:  Simplified to (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ 1 x)))))
1547109444.345 * [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)))))))
1547109444.346 * * * * [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)))))))>
1547109444.346 * [enter]simplify:  Simplifying (/ (/ 1 (- (* (* x x) (* x x)) (* x x))) 1)
1547109444.346 * * [misc]simplify:  iters left: 6 (7 enodes)
1547109444.347 * * [misc]simplify:  iters left: 5 (20 enodes)
1547109444.351 * * [misc]simplify:  iters left: 4 (48 enodes)
1547109444.360 * * [misc]simplify:  iters left: 3 (118 enodes)
1547109444.390 * * [misc]simplify:  iters left: 2 (309 enodes)
1547109444.484 * * [misc]simplify:  iters left: 1 (440 enodes)
1547109444.555 * [exit]simplify:  Simplified to (/ (/ (/ 1 x) (+ x 1)) (- (* x x) x))
1547109444.555 * [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)))))))
1547109444.555 * [enter]simplify:  Simplifying (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109444.555 * * [misc]simplify:  iters left: 6 (11 enodes)
1547109444.557 * * [misc]simplify:  iters left: 5 (20 enodes)
1547109444.559 * * [misc]simplify:  iters left: 4 (25 enodes)
1547109444.562 * * [misc]simplify:  iters left: 3 (28 enodes)
1547109444.566 * * [misc]simplify:  iters left: 2 (29 enodes)
1547109444.569 * [exit]simplify:  Simplified to (/ (- (* x x) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ 1 x)))))
1547109444.569 * [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)))))))
1547109444.569 * * * * [misc]progress:  [ 53 / 142 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547109444.569 * * * * [misc]progress:  [ 54 / 142 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ (* x x) x)) (/ 1 (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547109444.569 * * * * [misc]progress:  [ 55 / 142 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (/ 1 (+ (* x x) x)))))>
1547109444.569 * * * * [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)))))))>
1547109444.570 * [enter]simplify:  Simplifying (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109444.570 * * [misc]simplify:  iters left: 6 (9 enodes)
1547109444.571 * * [misc]simplify:  iters left: 5 (13 enodes)
1547109444.572 * [exit]simplify:  Simplified to (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109444.572 * [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)))))))
1547109444.572 * * * * [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)))))))>
1547109444.573 * [enter]simplify:  Simplifying (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109444.573 * * [misc]simplify:  iters left: 6 (9 enodes)
1547109444.574 * * [misc]simplify:  iters left: 5 (13 enodes)
1547109444.575 * [exit]simplify:  Simplified to (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109444.575 * [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)))))))
1547109444.576 * * * * [misc]progress:  [ 58 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (+ (* x x) x)) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547109444.576 * [enter]simplify:  Simplifying (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547109444.576 * * [misc]simplify:  iters left: 6 (8 enodes)
1547109444.577 * * [misc]simplify:  iters left: 5 (12 enodes)
1547109444.578 * [exit]simplify:  Simplified to (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547109444.578 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ 1 (+ (* x x) x)) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547109444.578 * * * * [misc]progress:  [ 59 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (+ (* x x) x)) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547109444.578 * [enter]simplify:  Simplifying (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547109444.578 * * [misc]simplify:  iters left: 6 (8 enodes)
1547109444.580 * * [misc]simplify:  iters left: 5 (12 enodes)
1547109444.581 * [exit]simplify:  Simplified to (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547109444.581 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ 1 (+ (* x x) x)) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547109444.581 * * * * [misc]progress:  [ 60 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (+ (* x x) x)) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547109444.581 * [enter]simplify:  Simplifying (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547109444.581 * * [misc]simplify:  iters left: 6 (8 enodes)
1547109444.583 * * [misc]simplify:  iters left: 5 (12 enodes)
1547109444.584 * [exit]simplify:  Simplified to (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547109444.584 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ 1 (+ (* x x) x)) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547109444.584 * * * * [misc]progress:  [ 61 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (+ (* x x) x)) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547109444.584 * [enter]simplify:  Simplifying (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547109444.584 * * [misc]simplify:  iters left: 6 (8 enodes)
1547109444.585 * * [misc]simplify:  iters left: 5 (12 enodes)
1547109444.587 * [exit]simplify:  Simplified to (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547109444.587 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ 1 (+ (* x x) x)) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547109444.587 * * * * [misc]progress:  [ 62 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (+ (* x x) x)) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547109444.587 * [enter]simplify:  Simplifying (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547109444.587 * * [misc]simplify:  iters left: 6 (8 enodes)
1547109444.588 * * [misc]simplify:  iters left: 5 (12 enodes)
1547109444.589 * [exit]simplify:  Simplified to (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547109444.590 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ 1 (+ (* x x) x)) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547109444.590 * * * * [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))))))>
1547109444.590 * [enter]simplify:  Simplifying (* (cbrt (/ 1 (+ (* x x) x))) (cbrt (/ 1 (+ (* x x) x))))
1547109444.590 * * [misc]simplify:  iters left: 6 (7 enodes)
1547109444.591 * * [misc]simplify:  iters left: 5 (12 enodes)
1547109444.592 * * [misc]simplify:  iters left: 4 (16 enodes)
1547109444.594 * * [misc]simplify:  iters left: 3 (22 enodes)
1547109444.598 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (+ x (* x x)))) (cbrt (/ 1 (+ x (* x x)))))
1547109444.598 * [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))))))
1547109444.598 * * * * [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))))))>
1547109444.598 * [enter]simplify:  Simplifying (sqrt (/ 1 (+ (* x x) x)))
1547109444.598 * * [misc]simplify:  iters left: 6 (6 enodes)
1547109444.599 * * [misc]simplify:  iters left: 5 (11 enodes)
1547109444.600 * * [misc]simplify:  iters left: 4 (15 enodes)
1547109444.602 * * [misc]simplify:  iters left: 3 (21 enodes)
1547109444.605 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ (* x x) x)))
1547109444.605 * [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))))))
1547109444.605 * * * * [misc]progress:  [ 65 / 142 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (/ 1 (+ (* x x) x)))))>
1547109444.605 * * * * [misc]progress:  [ 66 / 142 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (/ 1 (+ (* x x) x)))))>
1547109444.605 * * * * [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))))))>
1547109444.605 * [enter]simplify:  Simplifying (/ 1 (+ (pow (* x x) 3) (pow x 3)))
1547109444.605 * * [misc]simplify:  iters left: 6 (8 enodes)
1547109444.607 * * [misc]simplify:  iters left: 5 (17 enodes)
1547109444.609 * * [misc]simplify:  iters left: 4 (35 enodes)
1547109444.617 * * [misc]simplify:  iters left: 3 (66 enodes)
1547109444.627 * * [misc]simplify:  iters left: 2 (111 enodes)
1547109444.649 * * [misc]simplify:  iters left: 1 (142 enodes)
1547109444.663 * [exit]simplify:  Simplified to (/ (/ 1 (* x x)) (+ (pow x 4) x))
1547109444.663 * [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))))))
1547109444.663 * * * * [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))))>
1547109444.663 * [enter]simplify:  Simplifying (/ 1 (- (* (* x x) (* x x)) (* x x)))
1547109444.663 * * [misc]simplify:  iters left: 6 (6 enodes)
1547109444.664 * * [misc]simplify:  iters left: 5 (17 enodes)
1547109444.667 * * [misc]simplify:  iters left: 4 (34 enodes)
1547109444.672 * * [misc]simplify:  iters left: 3 (70 enodes)
1547109444.685 * * [misc]simplify:  iters left: 2 (129 enodes)
1547109444.715 * * [misc]simplify:  iters left: 1 (262 enodes)
1547109444.800 * [exit]simplify:  Simplified to (/ 1 (- (pow x 4) (* x x)))
1547109444.800 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (/ 1 (- (pow x 4) (* x x))) (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (- (* x x) x))))
1547109444.800 * * * * [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)))))>
1547109444.800 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1547109444.800 * * [misc]simplify:  iters left: 5 (6 enodes)
1547109444.801 * * [misc]simplify:  iters left: 4 (10 enodes)
1547109444.802 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1547109444.802 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (+ (* x x) x)) (+ (* 1 (sqrt (+ x 1))) (* (sqrt x) 1))) (* (sqrt x) (sqrt (+ x 1)))))
1547109444.802 * * * * [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))))))))>
1547109444.802 * [enter]simplify:  Simplifying (+ (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (* (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547109444.802 * * [misc]simplify:  iters left: 6 (12 enodes)
1547109444.804 * * [misc]simplify:  iters left: 5 (33 enodes)
1547109444.810 * * [misc]simplify:  iters left: 4 (66 enodes)
1547109444.821 * * [misc]simplify:  iters left: 3 (118 enodes)
1547109444.842 * * [misc]simplify:  iters left: 2 (174 enodes)
1547109444.878 * * [misc]simplify:  iters left: 1 (289 enodes)
1547109444.941 * [exit]simplify:  Simplified to (- (+ (/ 1 (+ x 1)) (/ 1 x)) (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))
1547109444.941 * [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))))))
1547109444.941 * * * * [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))))))>
1547109444.941 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547109444.941 * * [misc]simplify:  iters left: 6 (8 enodes)
1547109444.942 * * [misc]simplify:  iters left: 5 (13 enodes)
1547109444.944 * * [misc]simplify:  iters left: 4 (17 enodes)
1547109444.946 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547109444.946 * [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))))))
1547109444.946 * * * * [misc]progress:  [ 72 / 142 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (* x x) x))))>
1547109444.946 * * * * [misc]progress:  [ 73 / 142 ] simplifiying candidate #<alt (λ (x) (/ (pow (+ (* x x) x) -1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547109444.946 * * * * [misc]progress:  [ 74 / 142 ] simplifiying candidate #<alt (λ (x) (/ (pow (+ (* x x) x) (- 1)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547109444.946 * [enter]simplify:  Simplifying (- 1)
1547109444.946 * * [misc]simplify:  iters left: 2 (2 enodes)
1547109444.947 * * [misc]simplify:  iters left: 1 (5 enodes)
1547109444.947 * [exit]simplify:  Simplified to -1
1547109444.947 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (pow (+ (* x x) x) -1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547109444.947 * * * * [misc]progress:  [ 75 / 142 ] simplifiying candidate #<alt (λ (x) (/ (pow (/ 1 (+ (* x x) x)) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547109444.947 * * * * [misc]progress:  [ 76 / 142 ] simplifiying candidate #<alt (λ (x) (/ (exp (- (log (+ (* x x) x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547109444.947 * * * * [misc]progress:  [ 77 / 142 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (/ 1 (+ (* x x) x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547109444.948 * * * * [misc]progress:  [ 78 / 142 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (/ 1 (+ (* x x) x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547109444.948 * * * * [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))))))>
1547109444.948 * * * * [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))))))>
1547109444.948 * * * * [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))))))>
1547109444.948 * * * * [misc]progress:  [ 82 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ (- 1) (- (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547109444.948 * * * * [misc]progress:  [ 83 / 142 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547109444.948 * * * * [misc]progress:  [ 84 / 142 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (/ 1 (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547109444.948 * * * * [misc]progress:  [ 85 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (/ (+ (* x x) x) 1)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547109444.948 * * * * [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))))))>
1547109444.948 * [enter]simplify:  Simplifying (cbrt (+ (* x x) x))
1547109444.948 * * [misc]simplify:  iters left: 5 (4 enodes)
1547109444.949 * * [misc]simplify:  iters left: 4 (8 enodes)
1547109444.950 * * [misc]simplify:  iters left: 3 (12 enodes)
1547109444.951 * * [misc]simplify:  iters left: 2 (18 enodes)
1547109444.954 * [exit]simplify:  Simplified to (cbrt (+ x (* x x)))
1547109444.954 * [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))))))
1547109444.954 * * * * [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))))))>
1547109444.954 * [enter]simplify:  Simplifying (sqrt (+ (* x x) x))
1547109444.954 * * [misc]simplify:  iters left: 5 (4 enodes)
1547109444.955 * * [misc]simplify:  iters left: 4 (8 enodes)
1547109444.956 * * [misc]simplify:  iters left: 3 (12 enodes)
1547109444.957 * * [misc]simplify:  iters left: 2 (18 enodes)
1547109444.960 * [exit]simplify:  Simplified to (sqrt (+ x (* x x)))
1547109444.960 * [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))))))
1547109444.960 * * * * [misc]progress:  [ 88 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 1) (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547109444.960 * [enter]simplify:  Simplifying (+ (* x x) x)
1547109444.960 * * [misc]simplify:  iters left: 4 (3 enodes)
1547109444.960 * * [misc]simplify:  iters left: 3 (7 enodes)
1547109444.961 * * [misc]simplify:  iters left: 2 (11 enodes)
1547109444.963 * * [misc]simplify:  iters left: 1 (17 enodes)
1547109444.965 * [exit]simplify:  Simplified to (+ x (* x x))
1547109444.965 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (/ 1 1) (+ x (* x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547109444.965 * * * * [misc]progress:  [ 89 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (+ x 1)) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547109444.965 * * * * [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))))))>
1547109444.965 * [enter]simplify:  Simplifying (+ (* (* x x) (* x x)) (- (* x x) (* (* x x) x)))
1547109444.965 * * [misc]simplify:  iters left: 6 (6 enodes)
1547109444.966 * * [misc]simplify:  iters left: 5 (16 enodes)
1547109444.969 * * [misc]simplify:  iters left: 4 (42 enodes)
1547109444.979 * * [misc]simplify:  iters left: 3 (82 enodes)
1547109444.994 * * [misc]simplify:  iters left: 2 (145 enodes)
1547109445.026 * * [misc]simplify:  iters left: 1 (421 enodes)
1547109445.289 * [exit]simplify:  Simplified to (* (* x x) (+ (- 1 x) (* x x)))
1547109445.289 * [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))))))
1547109445.289 * * * * [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))))))>
1547109445.289 * [enter]simplify:  Simplifying (- (* x x) x)
1547109445.289 * * [misc]simplify:  iters left: 4 (3 enodes)
1547109445.290 * * [misc]simplify:  iters left: 3 (5 enodes)
1547109445.290 * * [misc]simplify:  iters left: 2 (6 enodes)
1547109445.291 * [exit]simplify:  Simplified to (- (* x x) x)
1547109445.291 * [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))))))
1547109445.291 * * * * [misc]progress:  [ 92 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (pow (sqrt x) -1) (/ 1 (sqrt (+ x 1))))))>
1547109445.291 * * * * [misc]progress:  [ 93 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (pow x (- 1/2)) (/ 1 (sqrt (+ x 1))))))>
1547109445.292 * [enter]simplify:  Simplifying (- 1/2)
1547109445.292 * * [misc]simplify:  iters left: 2 (2 enodes)
1547109445.292 * * [misc]simplify:  iters left: 1 (3 enodes)
1547109445.293 * [exit]simplify:  Simplified to -1/2
1547109445.293 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (pow x -1/2) (/ 1 (sqrt (+ x 1))))))
1547109445.293 * * * * [misc]progress:  [ 94 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (pow (sqrt x) (- 1)) (/ 1 (sqrt (+ x 1))))))>
1547109445.293 * [enter]simplify:  Simplifying (- 1)
1547109445.293 * * [misc]simplify:  iters left: 2 (2 enodes)
1547109445.295 * * [misc]simplify:  iters left: 1 (5 enodes)
1547109445.296 * [exit]simplify:  Simplified to -1
1547109445.296 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (pow (sqrt x) -1) (/ 1 (sqrt (+ x 1))))))
1547109445.296 * * * * [misc]progress:  [ 95 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (pow (/ 1 (sqrt x)) 1) (/ 1 (sqrt (+ x 1))))))>
1547109445.296 * * * * [misc]progress:  [ 96 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (exp (- (log (sqrt x)))) (/ 1 (sqrt (+ x 1))))))>
1547109445.296 * * * * [misc]progress:  [ 97 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (exp (log (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1))))))>
1547109445.296 * * * * [misc]progress:  [ 98 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (log (exp (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1))))))>
1547109445.296 * * * * [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))))))>
1547109445.296 * * * * [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))))))>
1547109445.296 * * * * [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))))))>
1547109445.296 * * * * [misc]progress:  [ 102 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ (- 1) (- (sqrt x))) (/ 1 (sqrt (+ x 1))))))>
1547109445.296 * * * * [misc]progress:  [ 103 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (* 1 (/ 1 (sqrt x))) (/ 1 (sqrt (+ x 1))))))>
1547109445.296 * * * * [misc]progress:  [ 104 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (* 1 (/ 1 (sqrt x))) (/ 1 (sqrt (+ x 1))))))>
1547109445.296 * * * * [misc]progress:  [ 105 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (/ (sqrt x) 1)) (/ 1 (sqrt (+ x 1))))))>
1547109445.296 * * * * [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))))))>
1547109445.296 * [enter]simplify:  Simplifying (cbrt (sqrt x))
1547109445.296 * * [misc]simplify:  iters left: 2 (3 enodes)
1547109445.297 * [exit]simplify:  Simplified to (cbrt (sqrt x))
1547109445.297 * [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))))))
1547109445.297 * * * * [misc]progress:  [ 107 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ (/ 1 (sqrt (sqrt x))) (sqrt (sqrt x))) (/ 1 (sqrt (+ x 1))))))>
1547109445.297 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1547109445.297 * * [misc]simplify:  iters left: 2 (3 enodes)
1547109445.297 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1547109445.297 * [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))))))
1547109445.298 * * * * [misc]progress:  [ 108 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ (/ 1 1) (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547109445.298 * [enter]simplify:  Simplifying (sqrt x)
1547109445.298 * * [misc]simplify:  iters left: 1 (2 enodes)
1547109445.298 * [exit]simplify:  Simplified to (sqrt x)
1547109445.298 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ (/ 1 1) (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547109445.298 * * * * [misc]progress:  [ 109 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (pow (sqrt (+ x 1)) -1))))>
1547109445.298 * * * * [misc]progress:  [ 110 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (pow (+ x 1) (- 1/2)))))>
1547109445.298 * [enter]simplify:  Simplifying (- 1/2)
1547109445.298 * * [misc]simplify:  iters left: 2 (2 enodes)
1547109445.299 * * [misc]simplify:  iters left: 1 (3 enodes)
1547109445.299 * [exit]simplify:  Simplified to -1/2
1547109445.299 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (pow (+ x 1) -1/2))))
1547109445.299 * * * * [misc]progress:  [ 111 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (pow (sqrt (+ x 1)) (- 1)))))>
1547109445.299 * [enter]simplify:  Simplifying (- 1)
1547109445.299 * * [misc]simplify:  iters left: 2 (2 enodes)
1547109445.300 * * [misc]simplify:  iters left: 1 (5 enodes)
1547109445.300 * [exit]simplify:  Simplified to -1
1547109445.300 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (pow (sqrt (+ x 1)) -1))))
1547109445.300 * * * * [misc]progress:  [ 112 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (pow (/ 1 (sqrt (+ x 1))) 1))))>
1547109445.300 * * * * [misc]progress:  [ 113 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (exp (- (log (sqrt (+ x 1))))))))>
1547109445.300 * * * * [misc]progress:  [ 114 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (exp (log (/ 1 (sqrt (+ x 1))))))))>
1547109445.301 * * * * [misc]progress:  [ 115 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (log (exp (/ 1 (sqrt (+ x 1))))))))>
1547109445.301 * * * * [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))))))))>
1547109445.301 * * * * [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))))))))>
1547109445.301 * * * * [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))))))))>
1547109445.301 * * * * [misc]progress:  [ 119 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ (- 1) (- (sqrt (+ x 1)))))))>
1547109445.301 * * * * [misc]progress:  [ 120 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (* 1 (/ 1 (sqrt (+ x 1)))))))>
1547109445.301 * * * * [misc]progress:  [ 121 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (* 1 (/ 1 (sqrt (+ x 1)))))))>
1547109445.301 * * * * [misc]progress:  [ 122 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ 1 (/ (sqrt (+ x 1)) 1)))))>
1547109445.301 * * * * [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)))))))>
1547109445.301 * [enter]simplify:  Simplifying (cbrt (sqrt (+ x 1)))
1547109445.301 * * [misc]simplify:  iters left: 4 (5 enodes)
1547109445.302 * * [misc]simplify:  iters left: 3 (8 enodes)
1547109445.303 * [exit]simplify:  Simplified to (cbrt (sqrt (+ 1 x)))
1547109445.303 * [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)))))))
1547109445.303 * * * * [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)))))))>
1547109445.303 * [enter]simplify:  Simplifying (sqrt (cbrt (+ x 1)))
1547109445.303 * * [misc]simplify:  iters left: 4 (5 enodes)
1547109445.303 * * [misc]simplify:  iters left: 3 (8 enodes)
1547109445.304 * [exit]simplify:  Simplified to (sqrt (cbrt (+ 1 x)))
1547109445.304 * [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)))))))
1547109445.304 * * * * [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)))))))>
1547109445.305 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1547109445.305 * * [misc]simplify:  iters left: 4 (5 enodes)
1547109445.305 * * [misc]simplify:  iters left: 3 (8 enodes)
1547109445.306 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1547109445.306 * [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)))))))
1547109445.306 * * * * [misc]progress:  [ 126 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ (/ 1 (sqrt 1)) (sqrt (+ x 1))))))>
1547109445.306 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1547109445.306 * * [misc]simplify:  iters left: 3 (4 enodes)
1547109445.307 * * [misc]simplify:  iters left: 2 (7 enodes)
1547109445.308 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1547109445.308 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ (/ 1 (sqrt 1)) (sqrt (+ 1 x))))))
1547109445.308 * * * * [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)))))))>
1547109445.308 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1547109445.308 * * [misc]simplify:  iters left: 4 (5 enodes)
1547109445.309 * * [misc]simplify:  iters left: 3 (8 enodes)
1547109445.309 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1547109445.309 * [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)))))))
1547109445.310 * * * * [misc]progress:  [ 128 / 142 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ (/ 1 1) (sqrt (+ x 1))))))>
1547109445.310 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1547109445.310 * * [misc]simplify:  iters left: 3 (4 enodes)
1547109445.310 * * [misc]simplify:  iters left: 2 (7 enodes)
1547109445.311 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1547109445.311 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (/ (/ 1 1) (sqrt (+ 1 x))))))
1547109445.311 * * * * [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))))))))>
1547109445.311 * [enter]simplify:  Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1))))
1547109445.311 * * [misc]simplify:  iters left: 6 (8 enodes)
1547109445.313 * * [misc]simplify:  iters left: 5 (15 enodes)
1547109445.314 * * [misc]simplify:  iters left: 4 (24 enodes)
1547109445.317 * * [misc]simplify:  iters left: 3 (31 enodes)
1547109445.321 * * [misc]simplify:  iters left: 2 (39 enodes)
1547109445.325 * * [misc]simplify:  iters left: 1 (51 enodes)
1547109445.332 * [exit]simplify:  Simplified to (sqrt (- (* x x) (- x 1)))
1547109445.332 * [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)))))))
1547109445.332 * * * * [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))))))>
1547109445.332 * [enter]simplify:  Simplifying (sqrt (- x 1))
1547109445.332 * * [misc]simplify:  iters left: 3 (4 enodes)
1547109445.333 * * [misc]simplify:  iters left: 2 (9 enodes)
1547109445.334 * * [misc]simplify:  iters left: 1 (10 enodes)
1547109445.335 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1547109445.335 * [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))))))
1547109445.335 * * * * [misc]progress:  [ 131 / 142 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1547109445.335 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1547109445.335 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1547109445.335 * * * * [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))))))))>
1547109445.335 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1547109445.335 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1547109445.335 * * * * [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)))))))))>
1547109445.336 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 4))) (- (* +nan.0 (/ 1 (pow x 2))))))))
1547109445.336 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1547109445.336 * * * * [misc]progress:  [ 134 / 142 ] simplifiying candidate #<alt (λ (x) (/ (- (+ x (/ 1 x)) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547109445.336 * [enter]simplify:  Simplifying (- (+ x (/ 1 x)) 1)
1547109445.336 * * [misc]simplify:  iters left: 6 (5 enodes)
1547109445.337 * * [misc]simplify:  iters left: 5 (13 enodes)
1547109445.339 * * [misc]simplify:  iters left: 4 (20 enodes)
1547109445.341 * * [misc]simplify:  iters left: 3 (25 enodes)
1547109445.343 * * [misc]simplify:  iters left: 2 (29 enodes)
1547109445.346 * * [misc]simplify:  iters left: 1 (35 enodes)
1547109445.350 * [exit]simplify:  Simplified to (- (/ 1 x) (- 1 x))
1547109445.350 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (/ 1 x) (- 1 x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547109445.350 * * * * [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))))))>
1547109445.350 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 4)) (/ 1 (pow x 2))) (/ 1 (pow x 3)))
1547109445.350 * * [misc]simplify:  iters left: 6 (13 enodes)
1547109445.352 * * [misc]simplify:  iters left: 5 (23 enodes)
1547109445.356 * * [misc]simplify:  iters left: 4 (40 enodes)
1547109445.360 * * [misc]simplify:  iters left: 3 (51 enodes)
1547109445.366 * * [misc]simplify:  iters left: 2 (58 enodes)
1547109445.372 * * [misc]simplify:  iters left: 1 (62 enodes)
1547109445.379 * [exit]simplify:  Simplified to (+ (/ 1 (pow x 4)) (- (/ (/ 1 x) x) (/ (/ 1 x) (* x x))))
1547109445.379 * [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))))))
1547109445.379 * * * * [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))))))>
1547109445.379 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 4)) (/ 1 (pow x 2))) (/ 1 (pow x 3)))
1547109445.379 * * [misc]simplify:  iters left: 6 (13 enodes)
1547109445.381 * * [misc]simplify:  iters left: 5 (23 enodes)
1547109445.385 * * [misc]simplify:  iters left: 4 (40 enodes)
1547109445.389 * * [misc]simplify:  iters left: 3 (51 enodes)
1547109445.395 * * [misc]simplify:  iters left: 2 (58 enodes)
1547109445.400 * * [misc]simplify:  iters left: 1 (62 enodes)
1547109445.407 * [exit]simplify:  Simplified to (+ (/ 1 (pow x 4)) (- (/ (/ 1 x) x) (/ (/ 1 x) (* x x))))
1547109445.407 * [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))))))
1547109445.407 * * * * [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))))))>
1547109445.407 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1547109445.407 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ +nan.0 (/ 1 (sqrt (+ x 1))))))
1547109445.407 * * * * [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))))))>
1547109445.407 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1547109445.407 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ +nan.0 (/ 1 (sqrt (+ x 1))))))
1547109445.407 * * * * [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))))))>
1547109445.407 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1547109445.407 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ +nan.0 (/ 1 (sqrt (+ x 1))))))
1547109445.407 * * * * [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)))))>
1547109445.407 * [enter]simplify:  Simplifying (- (+ (* 3/8 (pow x 2)) 1) (* 1/2 x))
1547109445.407 * * [misc]simplify:  iters left: 6 (10 enodes)
1547109445.409 * * [misc]simplify:  iters left: 5 (20 enodes)
1547109445.412 * * [misc]simplify:  iters left: 4 (39 enodes)
1547109445.417 * * [misc]simplify:  iters left: 3 (51 enodes)
1547109445.423 * * [misc]simplify:  iters left: 2 (61 enodes)
1547109445.430 * * [misc]simplify:  iters left: 1 (77 enodes)
1547109445.441 * [exit]simplify:  Simplified to (+ (* (* 3/8 x) x) (+ (* x -1/2) 1))
1547109445.441 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) (+ (* (* 3/8 x) x) (+ (* x -1/2) 1)))))
1547109445.441 * * * * [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))))))))))>
1547109445.441 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1547109445.441 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) +nan.0)))
1547109445.441 * * * * [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))))))))))>
1547109445.441 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1547109445.441 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (/ 1 (+ (* x x) x)) (+ (/ 1 (sqrt x)) +nan.0)))
1547109445.441 * * * [misc]progress:  adding candidates to table
1547109446.286 * * [misc]progress:  iteration 4 / 4
1547109446.286 * * * [misc]progress:  picking best candidate
1547109446.309 * * * * [misc]pick:  Picked  #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))>
1547109446.309 * * * [misc]progress:  localizing error
1547109446.324 * * * [misc]progress:  generating rewritten candidates
1547109446.324 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2 2 1)
1547109446.324 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2)
1547109446.333 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2 2 2)
1547109446.334 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 2)
1547109446.340 * * * [misc]progress:  generating series expansions
1547109446.340 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2 2 1)
1547109446.340 * [misc]backup-simplify:  Simplify (/ x (sqrt x)) into (sqrt x)
1547109446.340 * [misc]approximate:  Taking taylor expansion of (sqrt x) in (x) around 0
1547109446.340 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1547109446.340 * [misc]taylor:  Taking taylor expansion of x in x
1547109446.340 * [misc]backup-simplify:  Simplify 0 into 0
1547109446.340 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.340 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109446.341 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547109446.341 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1547109446.341 * [misc]taylor:  Taking taylor expansion of x in x
1547109446.341 * [misc]backup-simplify:  Simplify 0 into 0
1547109446.341 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.341 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109446.341 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547109446.341 * [misc]backup-simplify:  Simplify 0 into 0
1547109446.341 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547109446.342 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547109446.342 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547109446.343 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547109446.343 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547109446.343 * [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)))))))
1547109446.343 * [misc]backup-simplify:  Simplify (/ (/ 1 x) (sqrt (/ 1 x))) into (sqrt (/ 1 x))
1547109446.343 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 x)) in (x) around 0
1547109446.343 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1547109446.343 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109446.343 * [misc]taylor:  Taking taylor expansion of x in x
1547109446.343 * [misc]backup-simplify:  Simplify 0 into 0
1547109446.343 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.343 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109446.343 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109446.344 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547109446.344 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1547109446.344 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109446.344 * [misc]taylor:  Taking taylor expansion of x in x
1547109446.344 * [misc]backup-simplify:  Simplify 0 into 0
1547109446.344 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.344 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109446.344 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109446.344 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547109446.344 * [misc]backup-simplify:  Simplify 0 into 0
1547109446.344 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547109446.345 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547109446.345 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547109446.345 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547109446.346 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547109446.346 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547109446.346 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547109446.346 * [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)))))
1547109446.347 * [misc]backup-simplify:  Simplify (/ (/ 1 (- x)) (sqrt (/ 1 (- x)))) into (/ -1 (* x (sqrt (/ -1 x))))
1547109446.347 * [misc]approximate:  Taking taylor expansion of (/ -1 (* x (sqrt (/ -1 x)))) in (x) around 0
1547109446.347 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (sqrt (/ -1 x)))) in x
1547109446.347 * [misc]taylor:  Taking taylor expansion of -1 in x
1547109446.347 * [misc]backup-simplify:  Simplify -1 into -1
1547109446.347 * [misc]taylor:  Taking taylor expansion of (* x (sqrt (/ -1 x))) in x
1547109446.347 * [misc]taylor:  Taking taylor expansion of x in x
1547109446.347 * [misc]backup-simplify:  Simplify 0 into 0
1547109446.347 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.347 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547109446.347 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547109446.347 * [misc]taylor:  Taking taylor expansion of -1 in x
1547109446.347 * [misc]backup-simplify:  Simplify -1 into -1
1547109446.347 * [misc]taylor:  Taking taylor expansion of x in x
1547109446.347 * [misc]backup-simplify:  Simplify 0 into 0
1547109446.347 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.347 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547109446.347 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109446.347 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547109446.347 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1547109446.348 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* 1 0)) into 0
1547109446.348 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1547109446.348 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547109446.349 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* 1 +nan.0) (* 0 0))) into (- +nan.0)
1547109446.349 * [misc]backup-simplify:  Simplify (/ -1 (- +nan.0)) into +nan.0
1547109446.349 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (sqrt (/ -1 x)))) in x
1547109446.349 * [misc]taylor:  Taking taylor expansion of -1 in x
1547109446.349 * [misc]backup-simplify:  Simplify -1 into -1
1547109446.349 * [misc]taylor:  Taking taylor expansion of (* x (sqrt (/ -1 x))) in x
1547109446.349 * [misc]taylor:  Taking taylor expansion of x in x
1547109446.349 * [misc]backup-simplify:  Simplify 0 into 0
1547109446.349 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.349 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547109446.349 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547109446.349 * [misc]taylor:  Taking taylor expansion of -1 in x
1547109446.349 * [misc]backup-simplify:  Simplify -1 into -1
1547109446.349 * [misc]taylor:  Taking taylor expansion of x in x
1547109446.349 * [misc]backup-simplify:  Simplify 0 into 0
1547109446.349 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.349 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547109446.350 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109446.350 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547109446.350 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1547109446.350 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* 1 0)) into 0
1547109446.350 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1547109446.351 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547109446.351 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* 1 +nan.0) (* 0 0))) into (- +nan.0)
1547109446.352 * [misc]backup-simplify:  Simplify (/ -1 (- +nan.0)) into +nan.0
1547109446.352 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547109446.352 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547109446.352 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547109446.353 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* 1 +nan.0) (+ (* 0 +nan.0) (* 0 0)))) into (- +nan.0)
1547109446.354 * [misc]backup-simplify:  Simplify (- (/ 0 (- +nan.0)) (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1547109446.354 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547109446.354 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547109446.355 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547109446.356 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* 1 +nan.0) (+ (* 0 +nan.0) (+ (* 0 +nan.0) (* 0 0))))) into (- +nan.0)
1547109446.357 * [misc]backup-simplify:  Simplify (- (/ 0 (- +nan.0)) (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1547109446.357 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547109446.358 * [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)))))
1547109446.358 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2)
1547109446.358 * [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)))))))
1547109446.358 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (+ x 1) (+ (sqrt x) (* x (sqrt (/ 1 (+ x 1))))))) in (x) around 0
1547109446.358 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ x 1) (+ (sqrt x) (* x (sqrt (/ 1 (+ x 1))))))) in x
1547109446.358 * [misc]taylor:  Taking taylor expansion of (* (+ x 1) (+ (sqrt x) (* x (sqrt (/ 1 (+ x 1)))))) in x
1547109446.358 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547109446.358 * [misc]taylor:  Taking taylor expansion of x in x
1547109446.358 * [misc]backup-simplify:  Simplify 0 into 0
1547109446.358 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.358 * [misc]taylor:  Taking taylor expansion of 1 in x
1547109446.358 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.358 * [misc]taylor:  Taking taylor expansion of (+ (sqrt x) (* x (sqrt (/ 1 (+ x 1))))) in x
1547109446.358 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1547109446.358 * [misc]taylor:  Taking taylor expansion of x in x
1547109446.358 * [misc]backup-simplify:  Simplify 0 into 0
1547109446.358 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.358 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109446.358 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547109446.359 * [misc]taylor:  Taking taylor expansion of (* x (sqrt (/ 1 (+ x 1)))) in x
1547109446.359 * [misc]taylor:  Taking taylor expansion of x in x
1547109446.359 * [misc]backup-simplify:  Simplify 0 into 0
1547109446.359 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.359 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1547109446.359 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1547109446.359 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547109446.359 * [misc]taylor:  Taking taylor expansion of x in x
1547109446.359 * [misc]backup-simplify:  Simplify 0 into 0
1547109446.359 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.359 * [misc]taylor:  Taking taylor expansion of 1 in x
1547109446.359 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.359 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547109446.359 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109446.359 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1547109446.359 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547109446.359 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1547109446.359 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1547109446.359 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547109446.360 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1547109446.360 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547109446.360 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1547109446.360 * [misc]backup-simplify:  Simplify (+ (* 0 -1/2) (* 1 1)) into 1
1547109446.360 * [misc]backup-simplify:  Simplify (+ +nan.0 1) into (- +nan.0)
1547109446.360 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547109446.361 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (* 1 0)) into (- +nan.0)
1547109446.361 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1547109446.361 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ x 1) (+ (sqrt x) (* x (sqrt (/ 1 (+ x 1))))))) in x
1547109446.361 * [misc]taylor:  Taking taylor expansion of (* (+ x 1) (+ (sqrt x) (* x (sqrt (/ 1 (+ x 1)))))) in x
1547109446.361 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547109446.361 * [misc]taylor:  Taking taylor expansion of x in x
1547109446.361 * [misc]backup-simplify:  Simplify 0 into 0
1547109446.361 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.361 * [misc]taylor:  Taking taylor expansion of 1 in x
1547109446.361 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.361 * [misc]taylor:  Taking taylor expansion of (+ (sqrt x) (* x (sqrt (/ 1 (+ x 1))))) in x
1547109446.361 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1547109446.361 * [misc]taylor:  Taking taylor expansion of x in x
1547109446.361 * [misc]backup-simplify:  Simplify 0 into 0
1547109446.361 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.361 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109446.361 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547109446.361 * [misc]taylor:  Taking taylor expansion of (* x (sqrt (/ 1 (+ x 1)))) in x
1547109446.361 * [misc]taylor:  Taking taylor expansion of x in x
1547109446.361 * [misc]backup-simplify:  Simplify 0 into 0
1547109446.361 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.361 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1547109446.361 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1547109446.361 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547109446.361 * [misc]taylor:  Taking taylor expansion of x in x
1547109446.361 * [misc]backup-simplify:  Simplify 0 into 0
1547109446.361 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.361 * [misc]taylor:  Taking taylor expansion of 1 in x
1547109446.362 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.362 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547109446.362 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109446.362 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1547109446.362 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547109446.362 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1547109446.362 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1547109446.362 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547109446.362 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1547109446.362 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547109446.363 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1547109446.363 * [misc]backup-simplify:  Simplify (+ (* 0 -1/2) (* 1 1)) into 1
1547109446.363 * [misc]backup-simplify:  Simplify (+ +nan.0 1) into (- +nan.0)
1547109446.363 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547109446.363 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (* 1 0)) into (- +nan.0)
1547109446.364 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1547109446.364 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547109446.364 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547109446.364 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547109446.365 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1547109446.365 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1547109446.365 * [misc]backup-simplify:  Simplify (+ (* 0 3/8) (+ (* 1 -1/2) (* 0 1))) into -1/2
1547109446.366 * [misc]backup-simplify:  Simplify (+ +nan.0 -1/2) into (- +nan.0)
1547109446.366 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547109446.366 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (+ (* 1 (- +nan.0)) (* 0 0))) into (- +nan.0)
1547109446.367 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1547109446.367 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547109446.368 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547109446.368 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547109446.368 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1547109446.368 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* -1/2 3/8)))) (* 2 1)) into -5/16
1547109446.369 * [misc]backup-simplify:  Simplify (+ (* 0 -5/16) (+ (* 1 3/8) (+ (* 0 -1/2) (* 0 1)))) into 3/8
1547109446.369 * [misc]backup-simplify:  Simplify (+ +nan.0 3/8) into (- +nan.0)
1547109446.369 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547109446.370 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (+ (* 1 (- +nan.0)) (+ (* 0 (- +nan.0)) (* 0 0)))) into (- +nan.0)
1547109446.371 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1547109446.371 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547109446.371 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) x) (+ (- +nan.0) (* +nan.0 (/ 1 x)))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1547109446.372 * [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)))))
1547109446.372 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (+ (sqrt (/ 1 x)) (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x))))) in (x) around 0
1547109446.372 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (+ (sqrt (/ 1 x)) (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x))))) in x
1547109446.372 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (+ (sqrt (/ 1 x)) (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x)))) in x
1547109446.372 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547109446.372 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109446.372 * [misc]taylor:  Taking taylor expansion of x in x
1547109446.372 * [misc]backup-simplify:  Simplify 0 into 0
1547109446.372 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.372 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109446.372 * [misc]taylor:  Taking taylor expansion of 1 in x
1547109446.372 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.372 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x))) in x
1547109446.372 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1547109446.372 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109446.372 * [misc]taylor:  Taking taylor expansion of x in x
1547109446.372 * [misc]backup-simplify:  Simplify 0 into 0
1547109446.372 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.372 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109446.372 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109446.373 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547109446.373 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x)) in x
1547109446.373 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1547109446.373 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1547109446.373 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547109446.373 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109446.373 * [misc]taylor:  Taking taylor expansion of x in x
1547109446.373 * [misc]backup-simplify:  Simplify 0 into 0
1547109446.373 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.373 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109446.373 * [misc]taylor:  Taking taylor expansion of 1 in x
1547109446.373 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.373 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547109446.373 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109446.373 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109446.373 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547109446.373 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109446.373 * [misc]taylor:  Taking taylor expansion of x in x
1547109446.373 * [misc]backup-simplify:  Simplify 0 into 0
1547109446.373 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.374 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109446.374 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547109446.374 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1547109446.374 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547109446.377 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1547109446.377 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547109446.378 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* +nan.0 1)) into (- +nan.0)
1547109446.378 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1547109446.378 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547109446.378 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547109446.379 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (* 1 0)) into (- +nan.0)
1547109446.379 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1547109446.379 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (+ (sqrt (/ 1 x)) (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x))))) in x
1547109446.379 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (+ (sqrt (/ 1 x)) (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x)))) in x
1547109446.379 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547109446.379 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109446.379 * [misc]taylor:  Taking taylor expansion of x in x
1547109446.379 * [misc]backup-simplify:  Simplify 0 into 0
1547109446.379 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.379 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109446.379 * [misc]taylor:  Taking taylor expansion of 1 in x
1547109446.379 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.379 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x))) in x
1547109446.379 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1547109446.379 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109446.379 * [misc]taylor:  Taking taylor expansion of x in x
1547109446.379 * [misc]backup-simplify:  Simplify 0 into 0
1547109446.379 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.379 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109446.379 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109446.380 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547109446.380 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x)) in x
1547109446.380 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1547109446.380 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1547109446.380 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547109446.380 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109446.380 * [misc]taylor:  Taking taylor expansion of x in x
1547109446.380 * [misc]backup-simplify:  Simplify 0 into 0
1547109446.380 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.380 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109446.380 * [misc]taylor:  Taking taylor expansion of 1 in x
1547109446.380 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.380 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547109446.380 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109446.380 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109446.381 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547109446.381 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109446.381 * [misc]taylor:  Taking taylor expansion of x in x
1547109446.381 * [misc]backup-simplify:  Simplify 0 into 0
1547109446.381 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.381 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109446.381 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547109446.381 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1547109446.381 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547109446.381 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1547109446.381 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547109446.382 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* +nan.0 1)) into (- +nan.0)
1547109446.382 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1547109446.382 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547109446.382 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547109446.382 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (* 1 0)) into (- +nan.0)
1547109446.383 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1547109446.383 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547109446.383 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547109446.384 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547109446.384 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547109446.384 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547109446.384 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547109446.384 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1547109446.385 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547109446.385 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* +nan.0 0) (* +nan.0 1))) into (- +nan.0)
1547109446.385 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1547109446.386 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547109446.386 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547109446.386 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (+ (* 1 (- +nan.0)) (* 0 0))) into (- +nan.0)
1547109446.387 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1547109446.387 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547109446.387 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547109446.388 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547109446.388 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547109446.389 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547109446.389 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547109446.389 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1547109446.390 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547109446.390 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* +nan.0 0) (+ (* +nan.0 0) (* +nan.0 1)))) into (- +nan.0)
1547109446.390 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1547109446.391 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547109446.391 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547109446.392 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (+ (* 1 (- +nan.0)) (+ (* 0 (- +nan.0)) (* 0 0)))) into (- +nan.0)
1547109446.393 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1547109446.393 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547109446.393 * [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)))))))
1547109446.394 * [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))))
1547109446.394 * [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
1547109446.394 * [misc]taylor:  Taking taylor expansion of (/ -1 (* (+ (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) (/ 1 (* x (sqrt (/ -1 x))))) (- 1 (/ 1 x)))) in x
1547109446.394 * [misc]taylor:  Taking taylor expansion of -1 in x
1547109446.394 * [misc]backup-simplify:  Simplify -1 into -1
1547109446.394 * [misc]taylor:  Taking taylor expansion of (* (+ (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) (/ 1 (* x (sqrt (/ -1 x))))) (- 1 (/ 1 x))) in x
1547109446.394 * [misc]taylor:  Taking taylor expansion of (+ (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) (/ 1 (* x (sqrt (/ -1 x))))) in x
1547109446.394 * [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1547109446.394 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109446.394 * [misc]taylor:  Taking taylor expansion of x in x
1547109446.394 * [misc]backup-simplify:  Simplify 0 into 0
1547109446.394 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.394 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109446.394 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1547109446.394 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1547109446.394 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547109446.394 * [misc]taylor:  Taking taylor expansion of 1 in x
1547109446.394 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.394 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109446.394 * [misc]taylor:  Taking taylor expansion of x in x
1547109446.394 * [misc]backup-simplify:  Simplify 0 into 0
1547109446.394 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.394 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109446.394 * [misc]backup-simplify:  Simplify (- 1) into -1
1547109446.394 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547109446.395 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1547109446.395 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109446.395 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547109446.395 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (sqrt (/ -1 x)))) in x
1547109446.395 * [misc]taylor:  Taking taylor expansion of (* x (sqrt (/ -1 x))) in x
1547109446.395 * [misc]taylor:  Taking taylor expansion of x in x
1547109446.395 * [misc]backup-simplify:  Simplify 0 into 0
1547109446.395 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.395 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547109446.395 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547109446.395 * [misc]taylor:  Taking taylor expansion of -1 in x
1547109446.395 * [misc]backup-simplify:  Simplify -1 into -1
1547109446.395 * [misc]taylor:  Taking taylor expansion of x in x
1547109446.395 * [misc]backup-simplify:  Simplify 0 into 0
1547109446.395 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.395 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547109446.396 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109446.396 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547109446.396 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1547109446.396 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* 1 0)) into 0
1547109446.396 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1547109446.397 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547109446.397 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* 1 +nan.0) (* 0 0))) into (- +nan.0)
1547109446.398 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1547109446.398 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547109446.398 * [misc]taylor:  Taking taylor expansion of 1 in x
1547109446.398 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.398 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109446.398 * [misc]taylor:  Taking taylor expansion of x in x
1547109446.398 * [misc]backup-simplify:  Simplify 0 into 0
1547109446.398 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.398 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109446.398 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1547109446.398 * [misc]backup-simplify:  Simplify (+ 0 +nan.0) into (- +nan.0)
1547109446.398 * [misc]backup-simplify:  Simplify (- 1) into -1
1547109446.398 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547109446.398 * [misc]backup-simplify:  Simplify (* (- +nan.0) -1) into +nan.0
1547109446.399 * [misc]backup-simplify:  Simplify (/ -1 +nan.0) into +nan.0
1547109446.399 * [misc]taylor:  Taking taylor expansion of (/ -1 (* (+ (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) (/ 1 (* x (sqrt (/ -1 x))))) (- 1 (/ 1 x)))) in x
1547109446.399 * [misc]taylor:  Taking taylor expansion of -1 in x
1547109446.399 * [misc]backup-simplify:  Simplify -1 into -1
1547109446.399 * [misc]taylor:  Taking taylor expansion of (* (+ (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) (/ 1 (* x (sqrt (/ -1 x))))) (- 1 (/ 1 x))) in x
1547109446.399 * [misc]taylor:  Taking taylor expansion of (+ (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) (/ 1 (* x (sqrt (/ -1 x))))) in x
1547109446.399 * [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1547109446.399 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109446.399 * [misc]taylor:  Taking taylor expansion of x in x
1547109446.399 * [misc]backup-simplify:  Simplify 0 into 0
1547109446.399 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.399 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109446.399 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1547109446.399 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1547109446.399 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547109446.399 * [misc]taylor:  Taking taylor expansion of 1 in x
1547109446.399 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.399 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109446.399 * [misc]taylor:  Taking taylor expansion of x in x
1547109446.399 * [misc]backup-simplify:  Simplify 0 into 0
1547109446.399 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.399 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109446.399 * [misc]backup-simplify:  Simplify (- 1) into -1
1547109446.399 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547109446.399 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1547109446.399 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109446.400 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547109446.400 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (sqrt (/ -1 x)))) in x
1547109446.400 * [misc]taylor:  Taking taylor expansion of (* x (sqrt (/ -1 x))) in x
1547109446.400 * [misc]taylor:  Taking taylor expansion of x in x
1547109446.400 * [misc]backup-simplify:  Simplify 0 into 0
1547109446.400 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.400 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547109446.400 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547109446.400 * [misc]taylor:  Taking taylor expansion of -1 in x
1547109446.400 * [misc]backup-simplify:  Simplify -1 into -1
1547109446.400 * [misc]taylor:  Taking taylor expansion of x in x
1547109446.400 * [misc]backup-simplify:  Simplify 0 into 0
1547109446.400 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.400 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547109446.400 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109446.400 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547109446.401 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1547109446.401 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* 1 0)) into 0
1547109446.401 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1547109446.401 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547109446.402 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* 1 +nan.0) (* 0 0))) into (- +nan.0)
1547109446.402 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1547109446.402 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547109446.402 * [misc]taylor:  Taking taylor expansion of 1 in x
1547109446.402 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.402 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109446.402 * [misc]taylor:  Taking taylor expansion of x in x
1547109446.402 * [misc]backup-simplify:  Simplify 0 into 0
1547109446.402 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.402 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109446.402 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1547109446.403 * [misc]backup-simplify:  Simplify (+ 0 +nan.0) into (- +nan.0)
1547109446.403 * [misc]backup-simplify:  Simplify (- 1) into -1
1547109446.403 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547109446.403 * [misc]backup-simplify:  Simplify (* (- +nan.0) -1) into +nan.0
1547109446.403 * [misc]backup-simplify:  Simplify (/ -1 +nan.0) into +nan.0
1547109446.403 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547109446.403 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547109446.403 * [misc]backup-simplify:  Simplify (- 0) into 0
1547109446.404 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547109446.404 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547109446.404 * [misc]backup-simplify:  Simplify (+ (* 1 +nan.0) (* 0 0)) into (- +nan.0)
1547109446.404 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547109446.405 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547109446.405 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* 1 +nan.0) (+ (* 0 +nan.0) (* 0 0)))) into (- +nan.0)
1547109446.406 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1547109446.406 * [misc]backup-simplify:  Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
1547109446.407 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) 1) (* (- +nan.0) -1)) into (- +nan.0)
1547109446.407 * [misc]backup-simplify:  Simplify (- (/ 0 +nan.0) (+ (* +nan.0 (/ (- +nan.0) +nan.0)))) into (- +nan.0)
1547109446.408 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547109446.408 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547109446.408 * [misc]backup-simplify:  Simplify (- 0) into 0
1547109446.408 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547109446.408 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547109446.408 * [misc]backup-simplify:  Simplify (- 0) into 0
1547109446.408 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547109446.408 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1547109446.409 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547109446.409 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547109446.410 * [misc]backup-simplify:  Simplify (+ (* 1 +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- +nan.0)
1547109446.410 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547109446.411 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547109446.411 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* 1 +nan.0) (+ (* 0 +nan.0) (+ (* 0 +nan.0) (* 0 0))))) into (- +nan.0)
1547109446.413 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1547109446.413 * [misc]backup-simplify:  Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
1547109446.414 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) 0) (+ (* (- +nan.0) 1) (* (- +nan.0) -1))) into (- +nan.0)
1547109446.415 * [misc]backup-simplify:  Simplify (- (/ 0 +nan.0) (+ (* +nan.0 (/ (- +nan.0) +nan.0)) (* (- +nan.0) (/ (- +nan.0) +nan.0)))) into (- +nan.0)
1547109446.415 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547109446.415 * [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))))))))
1547109446.415 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2 2 2)
1547109446.416 * [misc]backup-simplify:  Simplify (/ x (sqrt (+ x 1))) into (* x (sqrt (/ 1 (+ x 1))))
1547109446.416 * [misc]approximate:  Taking taylor expansion of (* x (sqrt (/ 1 (+ x 1)))) in (x) around 0
1547109446.416 * [misc]taylor:  Taking taylor expansion of (* x (sqrt (/ 1 (+ x 1)))) in x
1547109446.416 * [misc]taylor:  Taking taylor expansion of x in x
1547109446.416 * [misc]backup-simplify:  Simplify 0 into 0
1547109446.416 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.416 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1547109446.416 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1547109446.416 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547109446.416 * [misc]taylor:  Taking taylor expansion of x in x
1547109446.416 * [misc]backup-simplify:  Simplify 0 into 0
1547109446.416 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.416 * [misc]taylor:  Taking taylor expansion of 1 in x
1547109446.416 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.416 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547109446.416 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109446.416 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1547109446.416 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547109446.416 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1547109446.416 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1547109446.416 * [misc]taylor:  Taking taylor expansion of (* x (sqrt (/ 1 (+ x 1)))) in x
1547109446.417 * [misc]taylor:  Taking taylor expansion of x in x
1547109446.417 * [misc]backup-simplify:  Simplify 0 into 0
1547109446.417 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.417 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1547109446.417 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1547109446.417 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547109446.417 * [misc]taylor:  Taking taylor expansion of x in x
1547109446.417 * [misc]backup-simplify:  Simplify 0 into 0
1547109446.417 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.417 * [misc]taylor:  Taking taylor expansion of 1 in x
1547109446.417 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.417 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547109446.417 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109446.417 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1547109446.417 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547109446.417 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1547109446.417 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1547109446.417 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1547109446.418 * [misc]backup-simplify:  Simplify 0 into 0
1547109446.418 * [misc]backup-simplify:  Simplify (+ (* 0 -1/2) (* 1 1)) into 1
1547109446.418 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.418 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547109446.418 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1547109446.419 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1547109446.419 * [misc]backup-simplify:  Simplify (+ (* 0 3/8) (+ (* 1 -1/2) (* 0 1))) into -1/2
1547109446.419 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1547109446.419 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547109446.419 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1547109446.419 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* -1/2 3/8)))) (* 2 1)) into -5/16
1547109446.420 * [misc]backup-simplify:  Simplify (+ (* 0 -5/16) (+ (* 1 3/8) (+ (* 0 -1/2) (* 0 1)))) into 3/8
1547109446.420 * [misc]backup-simplify:  Simplify 3/8 into 3/8
1547109446.420 * [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)))
1547109446.420 * [misc]backup-simplify:  Simplify (/ (/ 1 x) (sqrt (+ (/ 1 x) 1))) into (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x))
1547109446.420 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x)) in (x) around 0
1547109446.420 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x)) in x
1547109446.420 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1547109446.420 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1547109446.420 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547109446.420 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109446.420 * [misc]taylor:  Taking taylor expansion of x in x
1547109446.420 * [misc]backup-simplify:  Simplify 0 into 0
1547109446.420 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.420 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109446.420 * [misc]taylor:  Taking taylor expansion of 1 in x
1547109446.420 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.420 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547109446.420 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109446.421 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109446.421 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547109446.421 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109446.421 * [misc]taylor:  Taking taylor expansion of x in x
1547109446.421 * [misc]backup-simplify:  Simplify 0 into 0
1547109446.421 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.421 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109446.421 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x)) in x
1547109446.421 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1547109446.421 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1547109446.421 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547109446.421 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109446.421 * [misc]taylor:  Taking taylor expansion of x in x
1547109446.421 * [misc]backup-simplify:  Simplify 0 into 0
1547109446.421 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.421 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109446.421 * [misc]taylor:  Taking taylor expansion of 1 in x
1547109446.421 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.421 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547109446.422 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109446.422 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109446.422 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547109446.422 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109446.422 * [misc]taylor:  Taking taylor expansion of x in x
1547109446.422 * [misc]backup-simplify:  Simplify 0 into 0
1547109446.422 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.422 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109446.422 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1547109446.422 * [misc]backup-simplify:  Simplify 0 into 0
1547109446.422 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547109446.423 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* +nan.0 1)) into (- +nan.0)
1547109446.423 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547109446.423 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547109446.423 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547109446.423 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547109446.423 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1547109446.424 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547109446.425 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* +nan.0 0) (* +nan.0 1))) into (- +nan.0)
1547109446.425 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547109446.425 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547109446.425 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547109446.425 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547109446.425 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1547109446.426 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547109446.427 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* +nan.0 0) (+ (* +nan.0 0) (* +nan.0 1)))) into (- +nan.0)
1547109446.427 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547109446.427 * [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)))))
1547109446.427 * [misc]backup-simplify:  Simplify (/ (/ 1 (- x)) (sqrt (+ (/ 1 (- x)) 1))) into (* -1 (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))))
1547109446.427 * [misc]approximate:  Taking taylor expansion of (* -1 (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x)))))) in (x) around 0
1547109446.427 * [misc]taylor:  Taking taylor expansion of (* -1 (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x)))))) in x
1547109446.427 * [misc]taylor:  Taking taylor expansion of -1 in x
1547109446.427 * [misc]backup-simplify:  Simplify -1 into -1
1547109446.427 * [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1547109446.427 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109446.428 * [misc]taylor:  Taking taylor expansion of x in x
1547109446.428 * [misc]backup-simplify:  Simplify 0 into 0
1547109446.428 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.428 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109446.428 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1547109446.428 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1547109446.428 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547109446.428 * [misc]taylor:  Taking taylor expansion of 1 in x
1547109446.428 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.428 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109446.428 * [misc]taylor:  Taking taylor expansion of x in x
1547109446.428 * [misc]backup-simplify:  Simplify 0 into 0
1547109446.428 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.428 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109446.428 * [misc]backup-simplify:  Simplify (- 1) into -1
1547109446.428 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547109446.428 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1547109446.428 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109446.429 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547109446.429 * [misc]taylor:  Taking taylor expansion of (* -1 (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x)))))) in x
1547109446.429 * [misc]taylor:  Taking taylor expansion of -1 in x
1547109446.429 * [misc]backup-simplify:  Simplify -1 into -1
1547109446.429 * [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1547109446.429 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109446.429 * [misc]taylor:  Taking taylor expansion of x in x
1547109446.429 * [misc]backup-simplify:  Simplify 0 into 0
1547109446.429 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.429 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109446.429 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1547109446.429 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1547109446.429 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547109446.429 * [misc]taylor:  Taking taylor expansion of 1 in x
1547109446.429 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.429 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109446.429 * [misc]taylor:  Taking taylor expansion of x in x
1547109446.429 * [misc]backup-simplify:  Simplify 0 into 0
1547109446.429 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.429 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109446.429 * [misc]backup-simplify:  Simplify (- 1) into -1
1547109446.429 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547109446.429 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1547109446.429 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109446.430 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547109446.430 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1547109446.430 * [misc]backup-simplify:  Simplify (* -1 0) into 0
1547109446.430 * [misc]backup-simplify:  Simplify 0 into 0
1547109446.430 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547109446.430 * [misc]backup-simplify:  Simplify (+ (* 1 +nan.0) (* 0 0)) into (- +nan.0)
1547109446.431 * [misc]backup-simplify:  Simplify (+ (* -1 (- +nan.0)) (* 0 0)) into (- +nan.0)
1547109446.431 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547109446.431 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547109446.431 * [misc]backup-simplify:  Simplify (- 0) into 0
1547109446.431 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547109446.431 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1547109446.432 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547109446.432 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547109446.433 * [misc]backup-simplify:  Simplify (+ (* 1 +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- +nan.0)
1547109446.433 * [misc]backup-simplify:  Simplify (+ (* -1 (- +nan.0)) (+ (* 0 (- +nan.0)) (* 0 0))) into (- +nan.0)
1547109446.433 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547109446.433 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547109446.433 * [misc]backup-simplify:  Simplify (- 0) into 0
1547109446.434 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547109446.434 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1547109446.434 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547109446.435 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547109446.435 * [misc]backup-simplify:  Simplify (+ (* 1 +nan.0) (+ (* 0 +nan.0) (+ (* 0 +nan.0) (* 0 0)))) into (- +nan.0)
1547109446.436 * [misc]backup-simplify:  Simplify (+ (* -1 (- +nan.0)) (+ (* 0 (- +nan.0)) (+ (* 0 (- +nan.0)) (* 0 0)))) into (- +nan.0)
1547109446.436 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547109446.436 * [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)))))
1547109446.436 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 2)
1547109446.436 * [misc]backup-simplify:  Simplify (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))) into (+ (sqrt x) (* x (sqrt (/ 1 (+ x 1)))))
1547109446.436 * [misc]approximate:  Taking taylor expansion of (+ (sqrt x) (* x (sqrt (/ 1 (+ x 1))))) in (x) around 0
1547109446.436 * [misc]taylor:  Taking taylor expansion of (+ (sqrt x) (* x (sqrt (/ 1 (+ x 1))))) in x
1547109446.436 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1547109446.436 * [misc]taylor:  Taking taylor expansion of x in x
1547109446.436 * [misc]backup-simplify:  Simplify 0 into 0
1547109446.436 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.437 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109446.437 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547109446.437 * [misc]taylor:  Taking taylor expansion of (* x (sqrt (/ 1 (+ x 1)))) in x
1547109446.437 * [misc]taylor:  Taking taylor expansion of x in x
1547109446.437 * [misc]backup-simplify:  Simplify 0 into 0
1547109446.437 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.437 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1547109446.437 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1547109446.437 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547109446.437 * [misc]taylor:  Taking taylor expansion of x in x
1547109446.437 * [misc]backup-simplify:  Simplify 0 into 0
1547109446.437 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.437 * [misc]taylor:  Taking taylor expansion of 1 in x
1547109446.437 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.437 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547109446.437 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109446.437 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1547109446.438 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547109446.438 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1547109446.438 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1547109446.438 * [misc]taylor:  Taking taylor expansion of (+ (sqrt x) (* x (sqrt (/ 1 (+ x 1))))) in x
1547109446.438 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1547109446.438 * [misc]taylor:  Taking taylor expansion of x in x
1547109446.438 * [misc]backup-simplify:  Simplify 0 into 0
1547109446.438 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.438 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109446.438 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547109446.438 * [misc]taylor:  Taking taylor expansion of (* x (sqrt (/ 1 (+ x 1)))) in x
1547109446.438 * [misc]taylor:  Taking taylor expansion of x in x
1547109446.438 * [misc]backup-simplify:  Simplify 0 into 0
1547109446.438 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.438 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1547109446.438 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1547109446.438 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547109446.438 * [misc]taylor:  Taking taylor expansion of x in x
1547109446.438 * [misc]backup-simplify:  Simplify 0 into 0
1547109446.438 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.438 * [misc]taylor:  Taking taylor expansion of 1 in x
1547109446.438 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.439 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547109446.439 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109446.439 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1547109446.439 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547109446.439 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1547109446.439 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1547109446.439 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1547109446.439 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547109446.439 * [misc]backup-simplify:  Simplify 0 into 0
1547109446.440 * [misc]backup-simplify:  Simplify (+ (* 0 -1/2) (* 1 1)) into 1
1547109446.440 * [misc]backup-simplify:  Simplify (+ +nan.0 1) into (- +nan.0)
1547109446.440 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547109446.440 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547109446.441 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547109446.441 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1547109446.441 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1547109446.442 * [misc]backup-simplify:  Simplify (+ (* 0 3/8) (+ (* 1 -1/2) (* 0 1))) into -1/2
1547109446.442 * [misc]backup-simplify:  Simplify (+ +nan.0 -1/2) into (- +nan.0)
1547109446.442 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547109446.443 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547109446.443 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547109446.443 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1547109446.443 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* -1/2 3/8)))) (* 2 1)) into -5/16
1547109446.443 * [misc]backup-simplify:  Simplify (+ (* 0 -5/16) (+ (* 1 3/8) (+ (* 0 -1/2) (* 0 1)))) into 3/8
1547109446.443 * [misc]backup-simplify:  Simplify (+ +nan.0 3/8) into (- +nan.0)
1547109446.443 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547109446.444 * [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)))))))
1547109446.444 * [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)))
1547109446.444 * [misc]approximate:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x))) in (x) around 0
1547109446.444 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x))) in x
1547109446.444 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1547109446.444 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109446.444 * [misc]taylor:  Taking taylor expansion of x in x
1547109446.444 * [misc]backup-simplify:  Simplify 0 into 0
1547109446.444 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.444 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109446.444 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109446.445 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547109446.445 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x)) in x
1547109446.445 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1547109446.445 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1547109446.445 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547109446.445 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109446.445 * [misc]taylor:  Taking taylor expansion of x in x
1547109446.445 * [misc]backup-simplify:  Simplify 0 into 0
1547109446.445 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.445 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109446.445 * [misc]taylor:  Taking taylor expansion of 1 in x
1547109446.445 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.445 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547109446.445 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109446.445 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109446.446 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547109446.446 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109446.446 * [misc]taylor:  Taking taylor expansion of x in x
1547109446.446 * [misc]backup-simplify:  Simplify 0 into 0
1547109446.446 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.446 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109446.446 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x))) in x
1547109446.446 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1547109446.446 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109446.446 * [misc]taylor:  Taking taylor expansion of x in x
1547109446.446 * [misc]backup-simplify:  Simplify 0 into 0
1547109446.446 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.446 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109446.446 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109446.447 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547109446.447 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (+ (/ 1 x) 1))) (/ 1 x)) in x
1547109446.447 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1547109446.447 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1547109446.447 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547109446.447 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109446.447 * [misc]taylor:  Taking taylor expansion of x in x
1547109446.447 * [misc]backup-simplify:  Simplify 0 into 0
1547109446.447 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.447 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109446.447 * [misc]taylor:  Taking taylor expansion of 1 in x
1547109446.447 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.447 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547109446.447 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109446.447 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109446.447 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547109446.447 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109446.447 * [misc]taylor:  Taking taylor expansion of x in x
1547109446.447 * [misc]backup-simplify:  Simplify 0 into 0
1547109446.447 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.448 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109446.448 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1547109446.448 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547109446.448 * [misc]backup-simplify:  Simplify 0 into 0
1547109446.448 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547109446.448 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* +nan.0 1)) into (- +nan.0)
1547109446.448 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1547109446.449 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547109446.449 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547109446.449 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547109446.450 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547109446.450 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547109446.450 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547109446.450 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1547109446.451 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547109446.451 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* +nan.0 0) (* +nan.0 1))) into (- +nan.0)
1547109446.451 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1547109446.451 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547109446.452 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547109446.452 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547109446.453 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547109446.453 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547109446.453 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547109446.453 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1547109446.454 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547109446.454 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* +nan.0 0) (+ (* +nan.0 0) (* +nan.0 1)))) into (- +nan.0)
1547109446.455 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1547109446.455 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547109446.455 * [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)))))
1547109446.455 * [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))))))
1547109446.455 * [misc]approximate:  Taking taylor expansion of (- (+ (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) (/ 1 (* x (sqrt (/ -1 x)))))) in (x) around 0
1547109446.455 * [misc]taylor:  Taking taylor expansion of (- (+ (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) (/ 1 (* x (sqrt (/ -1 x)))))) in x
1547109446.455 * [misc]taylor:  Taking taylor expansion of (+ (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) (/ 1 (* x (sqrt (/ -1 x))))) in x
1547109446.455 * [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1547109446.455 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109446.455 * [misc]taylor:  Taking taylor expansion of x in x
1547109446.455 * [misc]backup-simplify:  Simplify 0 into 0
1547109446.455 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.456 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109446.456 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1547109446.456 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1547109446.456 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547109446.456 * [misc]taylor:  Taking taylor expansion of 1 in x
1547109446.456 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.456 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109446.456 * [misc]taylor:  Taking taylor expansion of x in x
1547109446.456 * [misc]backup-simplify:  Simplify 0 into 0
1547109446.456 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.456 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109446.456 * [misc]backup-simplify:  Simplify (- 1) into -1
1547109446.456 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547109446.456 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1547109446.456 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109446.457 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547109446.457 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (sqrt (/ -1 x)))) in x
1547109446.457 * [misc]taylor:  Taking taylor expansion of (* x (sqrt (/ -1 x))) in x
1547109446.457 * [misc]taylor:  Taking taylor expansion of x in x
1547109446.457 * [misc]backup-simplify:  Simplify 0 into 0
1547109446.457 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.457 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547109446.457 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547109446.457 * [misc]taylor:  Taking taylor expansion of -1 in x
1547109446.457 * [misc]backup-simplify:  Simplify -1 into -1
1547109446.457 * [misc]taylor:  Taking taylor expansion of x in x
1547109446.457 * [misc]backup-simplify:  Simplify 0 into 0
1547109446.457 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.457 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547109446.457 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109446.457 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547109446.457 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1547109446.458 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* 1 0)) into 0
1547109446.458 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1547109446.458 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547109446.459 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* 1 +nan.0) (* 0 0))) into (- +nan.0)
1547109446.459 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1547109446.459 * [misc]taylor:  Taking taylor expansion of (- (+ (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) (/ 1 (* x (sqrt (/ -1 x)))))) in x
1547109446.459 * [misc]taylor:  Taking taylor expansion of (+ (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) (/ 1 (* x (sqrt (/ -1 x))))) in x
1547109446.459 * [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1547109446.459 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109446.459 * [misc]taylor:  Taking taylor expansion of x in x
1547109446.459 * [misc]backup-simplify:  Simplify 0 into 0
1547109446.459 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.459 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109446.459 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1547109446.459 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1547109446.459 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547109446.459 * [misc]taylor:  Taking taylor expansion of 1 in x
1547109446.459 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.459 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547109446.459 * [misc]taylor:  Taking taylor expansion of x in x
1547109446.459 * [misc]backup-simplify:  Simplify 0 into 0
1547109446.459 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.460 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547109446.460 * [misc]backup-simplify:  Simplify (- 1) into -1
1547109446.460 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547109446.460 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1547109446.460 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109446.460 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547109446.460 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (sqrt (/ -1 x)))) in x
1547109446.460 * [misc]taylor:  Taking taylor expansion of (* x (sqrt (/ -1 x))) in x
1547109446.460 * [misc]taylor:  Taking taylor expansion of x in x
1547109446.460 * [misc]backup-simplify:  Simplify 0 into 0
1547109446.460 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.460 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547109446.460 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547109446.460 * [misc]taylor:  Taking taylor expansion of -1 in x
1547109446.460 * [misc]backup-simplify:  Simplify -1 into -1
1547109446.460 * [misc]taylor:  Taking taylor expansion of x in x
1547109446.460 * [misc]backup-simplify:  Simplify 0 into 0
1547109446.460 * [misc]backup-simplify:  Simplify 1 into 1
1547109446.460 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547109446.461 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547109446.461 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547109446.461 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1547109446.461 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* 1 0)) into 0
1547109446.461 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1547109446.462 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547109446.462 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* 1 +nan.0) (* 0 0))) into (- +nan.0)
1547109446.463 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1547109446.463 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1547109446.463 * [misc]backup-simplify:  Simplify (+ 0 +nan.0) into (- +nan.0)
1547109446.463 * [misc]backup-simplify:  Simplify (- (- +nan.0)) into (- +nan.0)
1547109446.463 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547109446.463 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547109446.464 * [misc]backup-simplify:  Simplify (+ (* 1 +nan.0) (* 0 0)) into (- +nan.0)
1547109446.464 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547109446.464 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547109446.465 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* 1 +nan.0) (+ (* 0 +nan.0) (* 0 0)))) into (- +nan.0)
1547109446.466 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1547109446.466 * [misc]backup-simplify:  Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
1547109446.466 * [misc]backup-simplify:  Simplify (- (- +nan.0)) into (- +nan.0)
1547109446.466 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547109446.466 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547109446.467 * [misc]backup-simplify:  Simplify (- 0) into 0
1547109446.467 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547109446.467 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1547109446.467 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547109446.468 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547109446.468 * [misc]backup-simplify:  Simplify (+ (* 1 +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- +nan.0)
1547109446.468 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547109446.470 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547109446.471 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* 1 +nan.0) (+ (* 0 +nan.0) (+ (* 0 +nan.0) (* 0 0))))) into (- +nan.0)
1547109446.472 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1547109446.472 * [misc]backup-simplify:  Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
1547109446.472 * [misc]backup-simplify:  Simplify (- (- +nan.0)) into (- +nan.0)
1547109446.472 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547109446.473 * [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)))))
1547109446.473 * * * [misc]progress:  simplifying candidates
1547109446.473 * * * * [misc]progress:  [ 1 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (pow (/ x (sqrt x)) 1) (/ x (sqrt (+ x 1)))))))>
1547109446.473 * * * * [misc]progress:  [ 2 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (exp (log (/ x (sqrt x)))) (/ x (sqrt (+ x 1)))))))>
1547109446.473 * * * * [misc]progress:  [ 3 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (log (exp (/ x (sqrt x)))) (/ x (sqrt (+ x 1)))))))>
1547109446.473 * * * * [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)))))))>
1547109446.473 * * * * [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)))))))>
1547109446.473 * * * * [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)))))))>
1547109446.473 * * * * [misc]progress:  [ 7 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ (- x) (- (sqrt x))) (/ x (sqrt (+ x 1)))))))>
1547109446.473 * * * * [misc]progress:  [ 8 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (* 1 (/ x (sqrt x))) (/ x (sqrt (+ x 1)))))))>
1547109446.473 * * * * [misc]progress:  [ 9 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (* x (/ 1 (sqrt x))) (/ x (sqrt (+ x 1)))))))>
1547109446.473 * * * * [misc]progress:  [ 10 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ 1 (/ (sqrt x) x)) (/ x (sqrt (+ x 1)))))))>
1547109446.473 * * * * [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)))))))>
1547109446.473 * [enter]simplify:  Simplifying (cbrt (sqrt x))
1547109446.474 * * [misc]simplify:  iters left: 2 (3 enodes)
1547109446.474 * [exit]simplify:  Simplified to (cbrt (sqrt x))
1547109446.474 * [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)))))))
1547109446.474 * * * * [misc]progress:  [ 12 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ (/ x (sqrt (sqrt x))) (sqrt (sqrt x))) (/ x (sqrt (+ x 1)))))))>
1547109446.474 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1547109446.474 * * [misc]simplify:  iters left: 2 (3 enodes)
1547109446.475 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1547109446.475 * [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)))))))
1547109446.475 * * * * [misc]progress:  [ 13 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ (/ x 1) (sqrt x)) (/ x (sqrt (+ x 1)))))))>
1547109446.475 * [enter]simplify:  Simplifying (sqrt x)
1547109446.475 * * [misc]simplify:  iters left: 1 (2 enodes)
1547109446.475 * [exit]simplify:  Simplified to (sqrt x)
1547109446.475 * [misc]simplify:  Simplified (2 2 2 1 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ (/ x 1) (sqrt x)) (/ x (sqrt (+ x 1)))))))
1547109446.475 * * * * [misc]progress:  [ 14 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (pow (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) 1)))>
1547109446.475 * * * * [misc]progress:  [ 15 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (exp (- (- (log (+ x 1))) (log (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1547109446.475 * [enter]simplify:  Simplifying (- (- (log (+ x 1))) (log (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1547109446.475 * * [misc]simplify:  iters left: 6 (12 enodes)
1547109446.477 * * [misc]simplify:  iters left: 5 (18 enodes)
1547109446.479 * * [misc]simplify:  iters left: 4 (21 enodes)
1547109446.482 * * [misc]simplify:  iters left: 3 (24 enodes)
1547109446.484 * [exit]simplify:  Simplified to (- (- (log (+ 1 x))) (log (+ (/ x (sqrt (+ 1 x))) (/ x (sqrt x)))))
1547109446.485 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (exp (- (- (log (+ 1 x))) (log (+ (/ x (sqrt (+ 1 x))) (/ x (sqrt x))))))))
1547109446.485 * * * * [misc]progress:  [ 16 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (exp (- (log (/ 1 (+ x 1))) (log (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1547109446.485 * [enter]simplify:  Simplifying (- (log (/ 1 (+ x 1))) (log (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1547109446.485 * * [misc]simplify:  iters left: 6 (12 enodes)
1547109446.487 * * [misc]simplify:  iters left: 5 (22 enodes)
1547109446.490 * * [misc]simplify:  iters left: 4 (25 enodes)
1547109446.493 * * [misc]simplify:  iters left: 3 (33 enodes)
1547109446.497 * * [misc]simplify:  iters left: 2 (42 enodes)
1547109446.503 * * [misc]simplify:  iters left: 1 (66 enodes)
1547109446.511 * [exit]simplify:  Simplified to (- (- (log (+ x 1))) (log (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x)))))
1547109446.511 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (exp (- (- (log (+ x 1))) (log (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))))))
1547109446.511 * * * * [misc]progress:  [ 17 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (exp (log (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1547109446.511 * * * * [misc]progress:  [ 18 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (log (exp (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1547109446.511 * * * * [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)))))))))>
1547109446.511 * [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))))))
1547109446.511 * * [misc]simplify:  iters left: 6 (14 enodes)
1547109446.514 * * [misc]simplify:  iters left: 5 (45 enodes)
1547109446.524 * * [misc]simplify:  iters left: 4 (157 enodes)
1547109446.578 * [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)))))
1547109446.578 * [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))))))))
1547109446.578 * * * * [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)))))))))>
1547109446.578 * * * * [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)))))))))>
1547109446.578 * * * * [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)))))))))>
1547109446.578 * * * * [misc]progress:  [ 23 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (- (/ 1 (+ x 1))) (- (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))>
1547109446.578 * * * * [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)))))))))>
1547109446.578 * [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)))))))
1547109446.579 * * [misc]simplify:  iters left: 6 (14 enodes)
1547109446.581 * * [misc]simplify:  iters left: 5 (24 enodes)
1547109446.584 * * [misc]simplify:  iters left: 4 (33 enodes)
1547109446.588 * * [misc]simplify:  iters left: 3 (36 enodes)
1547109446.592 * * [misc]simplify:  iters left: 2 (39 enodes)
1547109446.597 * [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))))))
1547109446.597 * [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)))))))))
1547109446.597 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (+ x 1))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1547109446.597 * * [misc]simplify:  iters left: 6 (12 enodes)
1547109446.599 * * [misc]simplify:  iters left: 5 (16 enodes)
1547109446.601 * [exit]simplify:  Simplified to (/ (cbrt (/ 1 (+ x 1))) (cbrt (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x)))))
1547109446.601 * [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))))))))
1547109446.601 * * * * [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)))))))))>
1547109446.601 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1547109446.601 * * [misc]simplify:  iters left: 6 (13 enodes)
1547109446.603 * * [misc]simplify:  iters left: 5 (19 enodes)
1547109446.605 * * [misc]simplify:  iters left: 4 (21 enodes)
1547109446.610 * * [misc]simplify:  iters left: 3 (22 enodes)
1547109446.612 * [exit]simplify:  Simplified to (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (sqrt (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x)))))
1547109446.612 * [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)))))))))
1547109446.613 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (+ x 1))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1547109446.613 * * [misc]simplify:  iters left: 6 (12 enodes)
1547109446.614 * * [misc]simplify:  iters left: 5 (16 enodes)
1547109446.616 * [exit]simplify:  Simplified to (/ (cbrt (/ 1 (+ x 1))) (sqrt (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x)))))
1547109446.616 * [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))))))))
1547109446.616 * * * * [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))))))))>
1547109446.616 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) 1)
1547109446.616 * * [misc]simplify:  iters left: 6 (7 enodes)
1547109446.618 * * [misc]simplify:  iters left: 5 (12 enodes)
1547109446.619 * * [misc]simplify:  iters left: 4 (18 enodes)
1547109446.622 * * [misc]simplify:  iters left: 3 (32 enodes)
1547109446.625 * * [misc]simplify:  iters left: 2 (58 enodes)
1547109446.632 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1))))
1547109446.632 * [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))))))))
1547109446.633 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (+ x 1))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1547109446.633 * * [misc]simplify:  iters left: 6 (11 enodes)
1547109446.634 * * [misc]simplify:  iters left: 5 (15 enodes)
1547109446.636 * [exit]simplify:  Simplified to (/ (cbrt (/ 1 (+ x 1))) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))
1547109446.636 * [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)))))))
1547109446.636 * * * * [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))))))))>
1547109446.636 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) 1)
1547109446.636 * * [misc]simplify:  iters left: 6 (7 enodes)
1547109446.637 * * [misc]simplify:  iters left: 5 (12 enodes)
1547109446.639 * * [misc]simplify:  iters left: 4 (18 enodes)
1547109446.641 * * [misc]simplify:  iters left: 3 (32 enodes)
1547109446.645 * * [misc]simplify:  iters left: 2 (58 enodes)
1547109446.652 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1))))
1547109446.652 * [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))))))))
1547109446.653 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (+ x 1))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1547109446.653 * * [misc]simplify:  iters left: 6 (11 enodes)
1547109446.654 * * [misc]simplify:  iters left: 5 (15 enodes)
1547109446.656 * [exit]simplify:  Simplified to (/ (cbrt (/ 1 (+ x 1))) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))
1547109446.656 * [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)))))))
1547109446.656 * * * * [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))))))))>
1547109446.656 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) x)
1547109446.656 * * [misc]simplify:  iters left: 6 (7 enodes)
1547109446.657 * * [misc]simplify:  iters left: 5 (12 enodes)
1547109446.659 * * [misc]simplify:  iters left: 4 (14 enodes)
1547109446.660 * * [misc]simplify:  iters left: 3 (15 enodes)
1547109446.662 * [exit]simplify:  Simplified to (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) x)
1547109446.662 * [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))))))))
1547109446.662 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109446.662 * * [misc]simplify:  iters left: 6 (11 enodes)
1547109446.664 * * [misc]simplify:  iters left: 5 (15 enodes)
1547109446.666 * [exit]simplify:  Simplified to (/ (cbrt (/ 1 (+ x 1))) (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))
1547109446.666 * [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)))))))
1547109446.666 * * * * [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)))))))))>
1547109446.666 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ x 1))) (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))
1547109446.666 * * [misc]simplify:  iters left: 6 (13 enodes)
1547109446.668 * * [misc]simplify:  iters left: 5 (19 enodes)
1547109446.670 * [exit]simplify:  Simplified to (/ (/ (sqrt (/ 1 (+ x 1))) (cbrt (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))) (cbrt (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x)))))
1547109446.670 * [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)))))))))
1547109446.670 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ x 1))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1547109446.671 * * [misc]simplify:  iters left: 6 (12 enodes)
1547109446.672 * * [misc]simplify:  iters left: 5 (16 enodes)
1547109446.674 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (+ x 1))) (cbrt (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x)))))
1547109446.674 * [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))))))))
1547109446.674 * * * * [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)))))))))>
1547109446.674 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ x 1))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1547109446.674 * * [misc]simplify:  iters left: 6 (12 enodes)
1547109446.677 * * [misc]simplify:  iters left: 5 (16 enodes)
1547109446.679 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (+ x 1))) (sqrt (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x)))))
1547109446.679 * [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)))))))))
1547109446.679 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ x 1))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1547109446.679 * * [misc]simplify:  iters left: 6 (12 enodes)
1547109446.681 * * [misc]simplify:  iters left: 5 (16 enodes)
1547109446.682 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (+ x 1))) (sqrt (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x)))))
1547109446.683 * [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))))))))
1547109446.683 * * * * [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))))))))>
1547109446.683 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ x 1))) 1)
1547109446.683 * * [misc]simplify:  iters left: 6 (6 enodes)
1547109446.684 * * [misc]simplify:  iters left: 5 (9 enodes)
1547109446.685 * * [misc]simplify:  iters left: 4 (11 enodes)
1547109446.686 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ x 1)))
1547109446.686 * [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))))))))
1547109446.686 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ x 1))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1547109446.686 * * [misc]simplify:  iters left: 6 (11 enodes)
1547109446.688 * * [misc]simplify:  iters left: 5 (15 enodes)
1547109446.690 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (+ x 1))) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))
1547109446.690 * [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)))))))
1547109446.690 * * * * [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))))))))>
1547109446.690 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ x 1))) 1)
1547109446.690 * * [misc]simplify:  iters left: 6 (6 enodes)
1547109446.691 * * [misc]simplify:  iters left: 5 (9 enodes)
1547109446.692 * * [misc]simplify:  iters left: 4 (11 enodes)
1547109446.693 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ x 1)))
1547109446.693 * [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))))))))
1547109446.693 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ x 1))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1547109446.693 * * [misc]simplify:  iters left: 6 (11 enodes)
1547109446.695 * * [misc]simplify:  iters left: 5 (15 enodes)
1547109446.697 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (+ x 1))) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))
1547109446.697 * [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)))))))
1547109446.697 * * * * [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))))))))>
1547109446.697 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ x 1))) x)
1547109446.697 * * [misc]simplify:  iters left: 6 (6 enodes)
1547109446.698 * * [misc]simplify:  iters left: 5 (9 enodes)
1547109446.699 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (+ x 1))) x)
1547109446.699 * [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))))))))
1547109446.699 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (+ x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109446.699 * * [misc]simplify:  iters left: 6 (11 enodes)
1547109446.701 * * [misc]simplify:  iters left: 5 (15 enodes)
1547109446.703 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (+ x 1))) (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))))
1547109446.703 * [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)))))))
1547109446.703 * * * * [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)))))))))>
1547109446.703 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))
1547109446.703 * * [misc]simplify:  iters left: 6 (11 enodes)
1547109446.704 * * [misc]simplify:  iters left: 5 (17 enodes)
1547109446.707 * [exit]simplify:  Simplified to (/ 1 (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))
1547109446.707 * [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)))))))))
1547109446.707 * [enter]simplify:  Simplifying (/ (/ 1 (+ x 1)) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1547109446.707 * * [misc]simplify:  iters left: 6 (11 enodes)
1547109446.708 * * [misc]simplify:  iters left: 5 (17 enodes)
1547109446.710 * * [misc]simplify:  iters left: 4 (28 enodes)
1547109446.714 * * [misc]simplify:  iters left: 3 (54 enodes)
1547109446.724 * * [misc]simplify:  iters left: 2 (75 enodes)
1547109446.731 * * [misc]simplify:  iters left: 1 (76 enodes)
1547109446.735 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1547109446.735 * [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)))))))))
1547109446.735 * * * * [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)))))))))>
1547109446.735 * [enter]simplify:  Simplifying (/ 1 (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1547109446.735 * * [misc]simplify:  iters left: 6 (10 enodes)
1547109446.736 * * [misc]simplify:  iters left: 5 (14 enodes)
1547109446.738 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1547109446.738 * [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)))))))))
1547109446.738 * [enter]simplify:  Simplifying (/ (/ 1 (+ x 1)) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1547109446.738 * * [misc]simplify:  iters left: 6 (11 enodes)
1547109446.740 * * [misc]simplify:  iters left: 5 (17 enodes)
1547109446.742 * * [misc]simplify:  iters left: 4 (28 enodes)
1547109446.747 * * [misc]simplify:  iters left: 3 (54 enodes)
1547109446.756 * * [misc]simplify:  iters left: 2 (75 enodes)
1547109446.763 * * [misc]simplify:  iters left: 1 (76 enodes)
1547109446.767 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1547109446.767 * [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)))))))))
1547109446.768 * * * * [misc]progress:  [ 36 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ 1 1) (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))>
1547109446.768 * [enter]simplify:  Simplifying (/ 1 1)
1547109446.768 * * [misc]simplify:  iters left: 2 (2 enodes)
1547109446.768 * * [misc]simplify:  iters left: 1 (4 enodes)
1547109446.768 * [exit]simplify:  Simplified to 1
1547109446.768 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))
1547109446.769 * [enter]simplify:  Simplifying (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1547109446.769 * * [misc]simplify:  iters left: 6 (10 enodes)
1547109446.770 * * [misc]simplify:  iters left: 5 (16 enodes)
1547109446.772 * * [misc]simplify:  iters left: 4 (27 enodes)
1547109446.776 * * [misc]simplify:  iters left: 3 (51 enodes)
1547109446.786 * * [misc]simplify:  iters left: 2 (160 enodes)
1547109446.837 * * [misc]simplify:  iters left: 1 (369 enodes)
1547109446.936 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))
1547109446.936 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x)))))))
1547109446.936 * * * * [misc]progress:  [ 37 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ 1 1) (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))>
1547109446.936 * [enter]simplify:  Simplifying (/ 1 1)
1547109446.936 * * [misc]simplify:  iters left: 2 (2 enodes)
1547109446.936 * * [misc]simplify:  iters left: 1 (4 enodes)
1547109446.937 * [exit]simplify:  Simplified to 1
1547109446.937 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))
1547109446.937 * [enter]simplify:  Simplifying (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1547109446.937 * * [misc]simplify:  iters left: 6 (10 enodes)
1547109446.938 * * [misc]simplify:  iters left: 5 (16 enodes)
1547109446.940 * * [misc]simplify:  iters left: 4 (27 enodes)
1547109446.944 * * [misc]simplify:  iters left: 3 (51 enodes)
1547109446.955 * * [misc]simplify:  iters left: 2 (160 enodes)
1547109447.006 * * [misc]simplify:  iters left: 1 (369 enodes)
1547109447.105 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))
1547109447.105 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x)))))))
1547109447.105 * * * * [misc]progress:  [ 38 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ 1 x) (/ (/ 1 (+ x 1)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1547109447.105 * [enter]simplify:  Simplifying (/ 1 x)
1547109447.105 * * [misc]simplify:  iters left: 2 (3 enodes)
1547109447.106 * * [misc]simplify:  iters left: 1 (5 enodes)
1547109447.107 * [exit]simplify:  Simplified to (/ 1 x)
1547109447.107 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (/ 1 x) (/ (/ 1 (+ x 1)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1547109447.107 * [enter]simplify:  Simplifying (/ (/ 1 (+ x 1)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109447.107 * * [misc]simplify:  iters left: 6 (10 enodes)
1547109447.108 * * [misc]simplify:  iters left: 5 (16 enodes)
1547109447.110 * * [misc]simplify:  iters left: 4 (27 enodes)
1547109447.114 * * [misc]simplify:  iters left: 3 (51 enodes)
1547109447.125 * * [misc]simplify:  iters left: 2 (153 enodes)
1547109447.172 * * [misc]simplify:  iters left: 1 (306 enodes)
1547109447.239 * [exit]simplify:  Simplified to (/ 1 (+ (/ (+ x 1) (sqrt x)) (/ (+ x 1) (sqrt (+ x 1)))))
1547109447.240 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ 1 x) (/ 1 (+ (/ (+ x 1) (sqrt x)) (/ (+ x 1) (sqrt (+ x 1))))))))
1547109447.240 * * * * [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)))))))))>
1547109447.240 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))
1547109447.240 * * [misc]simplify:  iters left: 6 (11 enodes)
1547109447.242 * * [misc]simplify:  iters left: 5 (17 enodes)
1547109447.244 * [exit]simplify:  Simplified to (/ 1 (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))
1547109447.244 * [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)))))))))
1547109447.244 * [enter]simplify:  Simplifying (/ (/ 1 (+ x 1)) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1547109447.244 * * [misc]simplify:  iters left: 6 (11 enodes)
1547109447.246 * * [misc]simplify:  iters left: 5 (17 enodes)
1547109447.248 * * [misc]simplify:  iters left: 4 (28 enodes)
1547109447.252 * * [misc]simplify:  iters left: 3 (54 enodes)
1547109447.262 * * [misc]simplify:  iters left: 2 (75 enodes)
1547109447.271 * * [misc]simplify:  iters left: 1 (76 enodes)
1547109447.275 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1547109447.275 * [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)))))))))
1547109447.275 * * * * [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)))))))))>
1547109447.275 * [enter]simplify:  Simplifying (/ 1 (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1547109447.275 * * [misc]simplify:  iters left: 6 (10 enodes)
1547109447.277 * * [misc]simplify:  iters left: 5 (14 enodes)
1547109447.279 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1547109447.279 * [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)))))))))
1547109447.279 * [enter]simplify:  Simplifying (/ (/ 1 (+ x 1)) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1547109447.279 * * [misc]simplify:  iters left: 6 (11 enodes)
1547109447.280 * * [misc]simplify:  iters left: 5 (17 enodes)
1547109447.283 * * [misc]simplify:  iters left: 4 (28 enodes)
1547109447.287 * * [misc]simplify:  iters left: 3 (54 enodes)
1547109447.296 * * [misc]simplify:  iters left: 2 (75 enodes)
1547109447.304 * * [misc]simplify:  iters left: 1 (76 enodes)
1547109447.308 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1547109447.308 * [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)))))))))
1547109447.308 * * * * [misc]progress:  [ 41 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ 1 1) (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))>
1547109447.308 * [enter]simplify:  Simplifying (/ 1 1)
1547109447.308 * * [misc]simplify:  iters left: 2 (2 enodes)
1547109447.309 * * [misc]simplify:  iters left: 1 (4 enodes)
1547109447.309 * [exit]simplify:  Simplified to 1
1547109447.309 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))
1547109447.309 * [enter]simplify:  Simplifying (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1547109447.309 * * [misc]simplify:  iters left: 6 (10 enodes)
1547109447.310 * * [misc]simplify:  iters left: 5 (16 enodes)
1547109447.313 * * [misc]simplify:  iters left: 4 (27 enodes)
1547109447.317 * * [misc]simplify:  iters left: 3 (51 enodes)
1547109447.327 * * [misc]simplify:  iters left: 2 (160 enodes)
1547109447.377 * * [misc]simplify:  iters left: 1 (369 enodes)
1547109447.474 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))
1547109447.474 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x)))))))
1547109447.474 * * * * [misc]progress:  [ 42 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ 1 1) (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))>
1547109447.474 * [enter]simplify:  Simplifying (/ 1 1)
1547109447.474 * * [misc]simplify:  iters left: 2 (2 enodes)
1547109447.475 * * [misc]simplify:  iters left: 1 (4 enodes)
1547109447.475 * [exit]simplify:  Simplified to 1
1547109447.475 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))
1547109447.475 * [enter]simplify:  Simplifying (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1547109447.475 * * [misc]simplify:  iters left: 6 (10 enodes)
1547109447.477 * * [misc]simplify:  iters left: 5 (16 enodes)
1547109447.479 * * [misc]simplify:  iters left: 4 (27 enodes)
1547109447.483 * * [misc]simplify:  iters left: 3 (51 enodes)
1547109447.493 * * [misc]simplify:  iters left: 2 (160 enodes)
1547109447.543 * * [misc]simplify:  iters left: 1 (369 enodes)
1547109447.642 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))
1547109447.642 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x)))))))
1547109447.642 * * * * [misc]progress:  [ 43 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ 1 x) (/ (/ 1 (+ x 1)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1547109447.642 * [enter]simplify:  Simplifying (/ 1 x)
1547109447.642 * * [misc]simplify:  iters left: 2 (3 enodes)
1547109447.642 * * [misc]simplify:  iters left: 1 (5 enodes)
1547109447.643 * [exit]simplify:  Simplified to (/ 1 x)
1547109447.643 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (/ 1 x) (/ (/ 1 (+ x 1)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1547109447.643 * [enter]simplify:  Simplifying (/ (/ 1 (+ x 1)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109447.643 * * [misc]simplify:  iters left: 6 (10 enodes)
1547109447.645 * * [misc]simplify:  iters left: 5 (16 enodes)
1547109447.647 * * [misc]simplify:  iters left: 4 (27 enodes)
1547109447.651 * * [misc]simplify:  iters left: 3 (51 enodes)
1547109447.661 * * [misc]simplify:  iters left: 2 (153 enodes)
1547109447.707 * * [misc]simplify:  iters left: 1 (306 enodes)
1547109447.775 * [exit]simplify:  Simplified to (/ 1 (+ (/ (+ x 1) (sqrt x)) (/ (+ x 1) (sqrt (+ x 1)))))
1547109447.775 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ 1 x) (/ 1 (+ (/ (+ x 1) (sqrt x)) (/ (+ x 1) (sqrt (+ x 1))))))))
1547109447.775 * * * * [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)))))))))>
1547109447.775 * [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)))))))
1547109447.775 * * [misc]simplify:  iters left: 6 (16 enodes)
1547109447.778 * * [misc]simplify:  iters left: 5 (30 enodes)
1547109447.782 * * [misc]simplify:  iters left: 4 (46 enodes)
1547109447.791 * * [misc]simplify:  iters left: 3 (93 enodes)
1547109447.808 * * [misc]simplify:  iters left: 2 (182 enodes)
1547109447.861 * * [misc]simplify:  iters left: 1 (325 enodes)
1547109447.910 * [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))))))
1547109447.910 * [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)))))))))
1547109447.910 * [enter]simplify:  Simplifying (/ (+ (* x x) (- (* 1 1) (* x 1))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1547109447.910 * * [misc]simplify:  iters left: 6 (15 enodes)
1547109447.913 * * [misc]simplify:  iters left: 5 (24 enodes)
1547109447.916 * * [misc]simplify:  iters left: 4 (36 enodes)
1547109447.920 * * [misc]simplify:  iters left: 3 (45 enodes)
1547109447.925 * * [misc]simplify:  iters left: 2 (58 enodes)
1547109447.932 * * [misc]simplify:  iters left: 1 (77 enodes)
1547109447.943 * [exit]simplify:  Simplified to (/ (+ (- 1 x) (* x x)) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1547109447.943 * [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)))))))))
1547109447.943 * * * * [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)))))))))>
1547109447.943 * [enter]simplify:  Simplifying (/ (/ 1 (+ (pow x 3) (pow 1 3))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1547109447.943 * * [misc]simplify:  iters left: 6 (15 enodes)
1547109447.946 * * [misc]simplify:  iters left: 5 (27 enodes)
1547109447.949 * * [misc]simplify:  iters left: 4 (38 enodes)
1547109447.954 * * [misc]simplify:  iters left: 3 (72 enodes)
1547109447.967 * * [misc]simplify:  iters left: 2 (122 enodes)
1547109447.990 * * [misc]simplify:  iters left: 1 (176 enodes)
1547109448.010 * [exit]simplify:  Simplified to (/ (/ 1 (+ (pow x 3) 1)) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1547109448.010 * [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)))))))))
1547109448.011 * [enter]simplify:  Simplifying (/ (+ (* x x) (- (* 1 1) (* x 1))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1547109448.011 * * [misc]simplify:  iters left: 6 (15 enodes)
1547109448.013 * * [misc]simplify:  iters left: 5 (24 enodes)
1547109448.016 * * [misc]simplify:  iters left: 4 (36 enodes)
1547109448.020 * * [misc]simplify:  iters left: 3 (45 enodes)
1547109448.025 * * [misc]simplify:  iters left: 2 (58 enodes)
1547109448.032 * * [misc]simplify:  iters left: 1 (77 enodes)
1547109448.044 * [exit]simplify:  Simplified to (/ (+ (- 1 x) (* x x)) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1547109448.044 * [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)))))))))
1547109448.044 * * * * [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))))))))>
1547109448.045 * [enter]simplify:  Simplifying (/ (/ 1 (+ (pow x 3) (pow 1 3))) 1)
1547109448.045 * * [misc]simplify:  iters left: 6 (8 enodes)
1547109448.046 * * [misc]simplify:  iters left: 5 (18 enodes)
1547109448.049 * * [misc]simplify:  iters left: 4 (29 enodes)
1547109448.052 * * [misc]simplify:  iters left: 3 (37 enodes)
1547109448.056 * * [misc]simplify:  iters left: 2 (39 enodes)
1547109448.058 * [exit]simplify:  Simplified to (/ 1 (+ (pow x 3) 1))
1547109448.059 * [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))))))))
1547109448.059 * [enter]simplify:  Simplifying (/ (+ (* x x) (- (* 1 1) (* x 1))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1547109448.059 * * [misc]simplify:  iters left: 6 (14 enodes)
1547109448.061 * * [misc]simplify:  iters left: 5 (23 enodes)
1547109448.064 * * [misc]simplify:  iters left: 4 (35 enodes)
1547109448.068 * * [misc]simplify:  iters left: 3 (44 enodes)
1547109448.073 * * [misc]simplify:  iters left: 2 (57 enodes)
1547109448.080 * * [misc]simplify:  iters left: 1 (76 enodes)
1547109448.091 * [exit]simplify:  Simplified to (/ (+ (* x x) (- 1 x)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1547109448.091 * [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))))))))
1547109448.091 * * * * [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))))))))>
1547109448.091 * [enter]simplify:  Simplifying (/ (/ 1 (+ (pow x 3) (pow 1 3))) 1)
1547109448.091 * * [misc]simplify:  iters left: 6 (8 enodes)
1547109448.093 * * [misc]simplify:  iters left: 5 (18 enodes)
1547109448.096 * * [misc]simplify:  iters left: 4 (29 enodes)
1547109448.099 * * [misc]simplify:  iters left: 3 (37 enodes)
1547109448.103 * * [misc]simplify:  iters left: 2 (39 enodes)
1547109448.106 * [exit]simplify:  Simplified to (/ 1 (+ (pow x 3) 1))
1547109448.106 * [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))))))))
1547109448.107 * [enter]simplify:  Simplifying (/ (+ (* x x) (- (* 1 1) (* x 1))) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1547109448.107 * * [misc]simplify:  iters left: 6 (14 enodes)
1547109448.109 * * [misc]simplify:  iters left: 5 (23 enodes)
1547109448.112 * * [misc]simplify:  iters left: 4 (35 enodes)
1547109448.116 * * [misc]simplify:  iters left: 3 (44 enodes)
1547109448.121 * * [misc]simplify:  iters left: 2 (57 enodes)
1547109448.128 * * [misc]simplify:  iters left: 1 (76 enodes)
1547109448.139 * [exit]simplify:  Simplified to (/ (+ (* x x) (- 1 x)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1547109448.139 * [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))))))))
1547109448.139 * * * * [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))))))))>
1547109448.139 * [enter]simplify:  Simplifying (/ (/ 1 (+ (pow x 3) (pow 1 3))) x)
1547109448.139 * * [misc]simplify:  iters left: 6 (8 enodes)
1547109448.141 * * [misc]simplify:  iters left: 5 (18 enodes)
1547109448.143 * * [misc]simplify:  iters left: 4 (31 enodes)
1547109448.149 * * [misc]simplify:  iters left: 3 (39 enodes)
1547109448.154 * [exit]simplify:  Simplified to (/ 1 (+ (pow x 4) x))
1547109448.154 * [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))))))))
1547109448.154 * [enter]simplify:  Simplifying (/ (+ (* x x) (- (* 1 1) (* x 1))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109448.154 * * [misc]simplify:  iters left: 6 (14 enodes)
1547109448.157 * * [misc]simplify:  iters left: 5 (23 enodes)
1547109448.160 * * [misc]simplify:  iters left: 4 (35 enodes)
1547109448.164 * * [misc]simplify:  iters left: 3 (44 enodes)
1547109448.169 * * [misc]simplify:  iters left: 2 (57 enodes)
1547109448.177 * * [misc]simplify:  iters left: 1 (76 enodes)
1547109448.188 * [exit]simplify:  Simplified to (/ (+ (* x x) (- 1 x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109448.188 * [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))))))))
1547109448.188 * * * * [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)))))))))>
1547109448.188 * [enter]simplify:  Simplifying (/ (/ 1 (- (* x x) (* 1 1))) (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))
1547109448.189 * * [misc]simplify:  iters left: 6 (15 enodes)
1547109448.191 * * [misc]simplify:  iters left: 5 (26 enodes)
1547109448.194 * * [misc]simplify:  iters left: 4 (34 enodes)
1547109448.199 * * [misc]simplify:  iters left: 3 (61 enodes)
1547109448.209 * * [misc]simplify:  iters left: 2 (142 enodes)
1547109448.256 * [exit]simplify:  Simplified to (/ (/ 1 (+ (* x x) -1)) (* (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))
1547109448.256 * [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)))))))))
1547109448.256 * [enter]simplify:  Simplifying (/ (- x 1) (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1547109448.256 * * [misc]simplify:  iters left: 6 (11 enodes)
1547109448.259 * * [misc]simplify:  iters left: 5 (21 enodes)
1547109448.261 * * [misc]simplify:  iters left: 4 (24 enodes)
1547109448.263 * * [misc]simplify:  iters left: 3 (26 enodes)
1547109448.266 * [exit]simplify:  Simplified to (/ (+ -1 x) (cbrt (+ (/ x (sqrt (+ 1 x))) (/ x (sqrt x)))))
1547109448.266 * [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))))))))
1547109448.266 * * * * [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)))))))))>
1547109448.267 * [enter]simplify:  Simplifying (/ (/ 1 (- (* x x) (* 1 1))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1547109448.267 * * [misc]simplify:  iters left: 6 (14 enodes)
1547109448.269 * * [misc]simplify:  iters left: 5 (23 enodes)
1547109448.272 * * [misc]simplify:  iters left: 4 (28 enodes)
1547109448.275 * * [misc]simplify:  iters left: 3 (42 enodes)
1547109448.281 * * [misc]simplify:  iters left: 2 (81 enodes)
1547109448.301 * * [misc]simplify:  iters left: 1 (245 enodes)
1547109448.407 * [exit]simplify:  Simplified to (/ (/ 1 (+ -1 (* x x))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1547109448.407 * [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)))))))))
1547109448.407 * [enter]simplify:  Simplifying (/ (- x 1) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1547109448.407 * * [misc]simplify:  iters left: 6 (11 enodes)
1547109448.409 * * [misc]simplify:  iters left: 5 (21 enodes)
1547109448.413 * * [misc]simplify:  iters left: 4 (24 enodes)
1547109448.416 * * [misc]simplify:  iters left: 3 (26 enodes)
1547109448.418 * [exit]simplify:  Simplified to (/ (+ -1 x) (sqrt (+ (/ x (sqrt (+ 1 x))) (/ x (sqrt x)))))
1547109448.419 * [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))))))))
1547109448.419 * * * * [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))))))))>
1547109448.419 * [enter]simplify:  Simplifying (/ (/ 1 (- (* x x) (* 1 1))) 1)
1547109448.419 * * [misc]simplify:  iters left: 6 (7 enodes)
1547109448.420 * * [misc]simplify:  iters left: 5 (14 enodes)
1547109448.422 * * [misc]simplify:  iters left: 4 (20 enodes)
1547109448.425 * * [misc]simplify:  iters left: 3 (33 enodes)
1547109448.429 * * [misc]simplify:  iters left: 2 (53 enodes)
1547109448.438 * * [misc]simplify:  iters left: 1 (108 enodes)
1547109448.461 * [exit]simplify:  Simplified to (/ 1 (+ (* x x) -1))
1547109448.461 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (/ 1 (+ (* x x) -1)) (/ (- x 1) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))
1547109448.461 * [enter]simplify:  Simplifying (/ (- x 1) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1547109448.461 * * [misc]simplify:  iters left: 6 (10 enodes)
1547109448.463 * * [misc]simplify:  iters left: 5 (20 enodes)
1547109448.465 * * [misc]simplify:  iters left: 4 (23 enodes)
1547109448.468 * * [misc]simplify:  iters left: 3 (25 enodes)
1547109448.471 * [exit]simplify:  Simplified to (/ (+ x -1) (+ (/ x (sqrt (+ 1 x))) (/ x (sqrt x))))
1547109448.471 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ 1 (+ (* x x) -1)) (/ (+ x -1) (+ (/ x (sqrt (+ 1 x))) (/ x (sqrt x)))))))
1547109448.471 * * * * [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))))))))>
1547109448.471 * [enter]simplify:  Simplifying (/ (/ 1 (- (* x x) (* 1 1))) 1)
1547109448.471 * * [misc]simplify:  iters left: 6 (7 enodes)
1547109448.472 * * [misc]simplify:  iters left: 5 (14 enodes)
1547109448.475 * * [misc]simplify:  iters left: 4 (20 enodes)
1547109448.478 * * [misc]simplify:  iters left: 3 (33 enodes)
1547109448.482 * * [misc]simplify:  iters left: 2 (53 enodes)
1547109448.492 * * [misc]simplify:  iters left: 1 (108 enodes)
1547109448.514 * [exit]simplify:  Simplified to (/ 1 (+ (* x x) -1))
1547109448.514 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (/ 1 (+ (* x x) -1)) (/ (- x 1) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))
1547109448.514 * [enter]simplify:  Simplifying (/ (- x 1) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1547109448.514 * * [misc]simplify:  iters left: 6 (10 enodes)
1547109448.516 * * [misc]simplify:  iters left: 5 (20 enodes)
1547109448.518 * * [misc]simplify:  iters left: 4 (23 enodes)
1547109448.521 * * [misc]simplify:  iters left: 3 (25 enodes)
1547109448.524 * [exit]simplify:  Simplified to (/ (+ x -1) (+ (/ x (sqrt (+ 1 x))) (/ x (sqrt x))))
1547109448.524 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ 1 (+ (* x x) -1)) (/ (+ x -1) (+ (/ x (sqrt (+ 1 x))) (/ x (sqrt x)))))))
1547109448.524 * * * * [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))))))))>
1547109448.524 * [enter]simplify:  Simplifying (/ (/ 1 (- (* x x) (* 1 1))) x)
1547109448.524 * * [misc]simplify:  iters left: 6 (7 enodes)
1547109448.525 * * [misc]simplify:  iters left: 5 (14 enodes)
1547109448.527 * * [misc]simplify:  iters left: 4 (20 enodes)
1547109448.529 * * [misc]simplify:  iters left: 3 (35 enodes)
1547109448.534 * * [misc]simplify:  iters left: 2 (68 enodes)
1547109448.553 * * [misc]simplify:  iters left: 1 (142 enodes)
1547109448.586 * [exit]simplify:  Simplified to (/ (/ 1 x) (+ -1 (* x x)))
1547109448.586 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (* (/ (/ 1 x) (+ -1 (* x x))) (/ (- x 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1547109448.587 * [enter]simplify:  Simplifying (/ (- x 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547109448.587 * * [misc]simplify:  iters left: 6 (10 enodes)
1547109448.589 * * [misc]simplify:  iters left: 5 (20 enodes)
1547109448.591 * * [misc]simplify:  iters left: 4 (23 enodes)
1547109448.593 * * [misc]simplify:  iters left: 3 (25 enodes)
1547109448.598 * [exit]simplify:  Simplified to (/ (+ x -1) (+ (/ 1 (sqrt (+ 1 x))) (/ 1 (sqrt x))))
1547109448.598 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (* (/ (/ 1 x) (+ -1 (* x x))) (/ (+ x -1) (+ (/ 1 (sqrt (+ 1 x))) (/ 1 (sqrt x)))))))
1547109448.598 * * * * [misc]progress:  [ 54 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))>
1547109448.598 * * * * [misc]progress:  [ 55 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ 1 (+ x 1)) (/ 1 (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))>
1547109448.598 * * * * [misc]progress:  [ 56 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 1 (/ (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))) (/ 1 (+ x 1))))))>
1547109448.598 * * * * [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))))))))>
1547109448.598 * [enter]simplify:  Simplifying (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1547109448.598 * * [misc]simplify:  iters left: 6 (9 enodes)
1547109448.599 * * [misc]simplify:  iters left: 5 (13 enodes)
1547109448.601 * [exit]simplify:  Simplified to (cbrt (+ (/ x (sqrt x)) (/ x (sqrt (+ 1 x)))))
1547109448.601 * [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))))))))
1547109448.601 * * * * [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))))))))>
1547109448.601 * [enter]simplify:  Simplifying (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1547109448.601 * * [misc]simplify:  iters left: 6 (9 enodes)
1547109448.602 * * [misc]simplify:  iters left: 5 (13 enodes)
1547109448.604 * [exit]simplify:  Simplified to (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ 1 x)))))
1547109448.604 * [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))))))))
1547109448.604 * * * * [misc]progress:  [ 59 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ (/ 1 (+ x 1)) 1) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))>
1547109448.604 * [enter]simplify:  Simplifying (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))
1547109448.604 * * [misc]simplify:  iters left: 6 (8 enodes)
1547109448.605 * * [misc]simplify:  iters left: 5 (12 enodes)
1547109448.607 * [exit]simplify:  Simplified to (+ (/ x (sqrt x)) (/ x (sqrt (+ 1 x))))
1547109448.607 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (/ (/ (/ 1 (+ x 1)) 1) (+ (/ x (sqrt x)) (/ x (sqrt (+ 1 x)))))))
1547109448.607 * * * * [misc]progress:  [ 60 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ (/ 1 (+ x 1)) 1) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))>
1547109448.607 * [enter]simplify:  Simplifying (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))
1547109448.607 * * [misc]simplify:  iters left: 6 (8 enodes)
1547109448.608 * * [misc]simplify:  iters left: 5 (12 enodes)
1547109448.610 * [exit]simplify:  Simplified to (+ (/ x (sqrt x)) (/ x (sqrt (+ 1 x))))
1547109448.610 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (/ (/ (/ 1 (+ x 1)) 1) (+ (/ x (sqrt x)) (/ x (sqrt (+ 1 x)))))))
1547109448.610 * * * * [misc]progress:  [ 61 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ (/ 1 (+ x 1)) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547109448.610 * [enter]simplify:  Simplifying (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547109448.610 * * [misc]simplify:  iters left: 6 (8 enodes)
1547109448.611 * * [misc]simplify:  iters left: 5 (12 enodes)
1547109448.612 * [exit]simplify:  Simplified to (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547109448.612 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (/ (/ (/ 1 (+ x 1)) x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547109448.612 * * * * [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)))))))>
1547109448.612 * [enter]simplify:  Simplifying (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1))))
1547109448.613 * * [misc]simplify:  iters left: 6 (6 enodes)
1547109448.613 * * [misc]simplify:  iters left: 5 (9 enodes)
1547109448.614 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1))))
1547109448.615 * [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)))))))
1547109448.615 * * * * [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)))))))>
1547109448.615 * [enter]simplify:  Simplifying (sqrt (/ 1 (+ x 1)))
1547109448.615 * * [misc]simplify:  iters left: 5 (5 enodes)
1547109448.615 * * [misc]simplify:  iters left: 4 (8 enodes)
1547109448.616 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ x 1)))
1547109448.616 * [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)))))))
1547109448.616 * * * * [misc]progress:  [ 64 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 1 (/ (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))) (/ 1 (+ x 1))))))>
1547109448.616 * * * * [misc]progress:  [ 65 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 1 (/ (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))) (/ 1 (+ x 1))))))>
1547109448.616 * * * * [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)))))))>
1547109448.617 * [enter]simplify:  Simplifying (/ 1 (+ (pow x 3) (pow 1 3)))
1547109448.617 * * [misc]simplify:  iters left: 5 (7 enodes)
1547109448.618 * * [misc]simplify:  iters left: 4 (15 enodes)
1547109448.620 * [exit]simplify:  Simplified to (/ 1 (+ (pow x 3) 1))
1547109448.620 * [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)))))))
1547109448.620 * * * * [misc]progress:  [ 67 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (- (* x x) (* 1 1))) (/ (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))) (- x 1)))))>
1547109448.620 * [enter]simplify:  Simplifying (/ 1 (- (* x x) (* 1 1)))
1547109448.620 * * [misc]simplify:  iters left: 6 (6 enodes)
1547109448.621 * * [misc]simplify:  iters left: 5 (11 enodes)
1547109448.622 * * [misc]simplify:  iters left: 4 (14 enodes)
1547109448.624 * * [misc]simplify:  iters left: 3 (19 enodes)
1547109448.626 * * [misc]simplify:  iters left: 2 (35 enodes)
1547109448.634 * * [misc]simplify:  iters left: 1 (60 enodes)
1547109448.644 * [exit]simplify:  Simplified to (/ 1 (+ -1 (* x x)))
1547109448.644 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 1 (/ (/ 1 (+ -1 (* x x))) (/ (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))) (- x 1)))))
1547109448.644 * * * * [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))))))>
1547109448.645 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1547109448.645 * * [misc]simplify:  iters left: 5 (6 enodes)
1547109448.646 * * [misc]simplify:  iters left: 4 (10 enodes)
1547109448.647 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1547109448.647 * [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))))))
1547109448.647 * * * * [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)))))))))>
1547109448.647 * [enter]simplify:  Simplifying (+ (* (/ x (sqrt x)) (/ x (sqrt x))) (- (* (/ x (sqrt (+ x 1))) (/ x (sqrt (+ x 1)))) (* (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1547109448.647 * * [misc]simplify:  iters left: 6 (12 enodes)
1547109448.649 * * [misc]simplify:  iters left: 5 (33 enodes)
1547109448.654 * * [misc]simplify:  iters left: 4 (69 enodes)
1547109448.664 * * [misc]simplify:  iters left: 3 (123 enodes)
1547109448.684 * * [misc]simplify:  iters left: 2 (187 enodes)
1547109448.712 * * [misc]simplify:  iters left: 1 (282 enodes)
1547109448.819 * [exit]simplify:  Simplified to (- (+ x (/ (* x x) (+ x 1))) (/ (/ (* x x) (sqrt x)) (sqrt (+ x 1))))
1547109448.819 * [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)))))))
1547109448.819 * * * * [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)))))))>
1547109448.819 * [enter]simplify:  Simplifying (- (/ x (sqrt x)) (/ x (sqrt (+ x 1))))
1547109448.819 * * [misc]simplify:  iters left: 6 (8 enodes)
1547109448.820 * * [misc]simplify:  iters left: 5 (13 enodes)
1547109448.822 * * [misc]simplify:  iters left: 4 (16 enodes)
1547109448.824 * [exit]simplify:  Simplified to (- (/ x (sqrt x)) (/ x (sqrt (+ 1 x))))
1547109448.824 * [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)))))))
1547109448.824 * * * * [misc]progress:  [ 71 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 1 (* (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))) (+ x 1)))))>
1547109448.824 * * * * [misc]progress:  [ 72 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (pow (/ x (sqrt (+ x 1))) 1)))))>
1547109448.824 * * * * [misc]progress:  [ 73 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (exp (log (/ x (sqrt (+ x 1)))))))))>
1547109448.824 * * * * [misc]progress:  [ 74 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (log (exp (/ x (sqrt (+ x 1)))))))))>
1547109448.824 * * * * [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)))))))))>
1547109448.824 * * * * [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)))))))))>
1547109448.824 * * * * [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)))))))))>
1547109448.824 * * * * [misc]progress:  [ 78 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ (- x) (- (sqrt (+ x 1))))))))>
1547109448.824 * * * * [misc]progress:  [ 79 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (* 1 (/ x (sqrt (+ x 1))))))))>
1547109448.824 * * * * [misc]progress:  [ 80 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (* x (/ 1 (sqrt (+ x 1))))))))>
1547109448.824 * * * * [misc]progress:  [ 81 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ 1 (/ (sqrt (+ x 1)) x))))))>
1547109448.824 * * * * [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))))))))>
1547109448.824 * [enter]simplify:  Simplifying (cbrt (sqrt (+ x 1)))
1547109448.825 * * [misc]simplify:  iters left: 4 (5 enodes)
1547109448.825 * * [misc]simplify:  iters left: 3 (8 enodes)
1547109448.826 * [exit]simplify:  Simplified to (cbrt (sqrt (+ 1 x)))
1547109448.826 * [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))))))))
1547109448.826 * * * * [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))))))))>
1547109448.826 * [enter]simplify:  Simplifying (sqrt (cbrt (+ x 1)))
1547109448.826 * * [misc]simplify:  iters left: 4 (5 enodes)
1547109448.827 * * [misc]simplify:  iters left: 3 (8 enodes)
1547109448.828 * [exit]simplify:  Simplified to (sqrt (cbrt (+ 1 x)))
1547109448.828 * [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))))))))
1547109448.828 * * * * [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))))))))>
1547109448.828 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1547109448.828 * * [misc]simplify:  iters left: 4 (5 enodes)
1547109448.829 * * [misc]simplify:  iters left: 3 (8 enodes)
1547109448.830 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1547109448.830 * [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))))))))
1547109448.830 * * * * [misc]progress:  [ 85 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ (/ x (sqrt 1)) (sqrt (+ x 1)))))))>
1547109448.830 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1547109448.830 * * [misc]simplify:  iters left: 3 (4 enodes)
1547109448.830 * * [misc]simplify:  iters left: 2 (7 enodes)
1547109448.831 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1547109448.831 * [misc]simplify:  Simplified (2 2 2 2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ (/ x (sqrt 1)) (sqrt (+ 1 x)))))))
1547109448.831 * * * * [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))))))))>
1547109448.831 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1547109448.831 * * [misc]simplify:  iters left: 4 (5 enodes)
1547109448.832 * * [misc]simplify:  iters left: 3 (8 enodes)
1547109448.833 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1547109448.833 * [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))))))))
1547109448.833 * * * * [misc]progress:  [ 87 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ (/ x 1) (sqrt (+ x 1)))))))>
1547109448.833 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1547109448.833 * * [misc]simplify:  iters left: 3 (4 enodes)
1547109448.834 * * [misc]simplify:  iters left: 2 (7 enodes)
1547109448.834 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1547109448.834 * [misc]simplify:  Simplified (2 2 2 2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ (/ x 1) (sqrt (+ 1 x)))))))
1547109448.834 * * * * [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)))))))))>
1547109448.835 * [enter]simplify:  Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1))))
1547109448.835 * * [misc]simplify:  iters left: 6 (8 enodes)
1547109448.837 * * [misc]simplify:  iters left: 5 (15 enodes)
1547109448.839 * * [misc]simplify:  iters left: 4 (24 enodes)
1547109448.842 * * [misc]simplify:  iters left: 3 (31 enodes)
1547109448.846 * * [misc]simplify:  iters left: 2 (39 enodes)
1547109448.850 * * [misc]simplify:  iters left: 1 (51 enodes)
1547109448.857 * [exit]simplify:  Simplified to (sqrt (- (* x x) (- x 1)))
1547109448.857 * [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))))))))
1547109448.857 * * * * [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)))))))>
1547109448.857 * [enter]simplify:  Simplifying (sqrt (- x 1))
1547109448.857 * * [misc]simplify:  iters left: 3 (4 enodes)
1547109448.858 * * [misc]simplify:  iters left: 2 (9 enodes)
1547109448.859 * * [misc]simplify:  iters left: 1 (10 enodes)
1547109448.860 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1547109448.860 * [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)))))))
1547109448.860 * * * * [misc]progress:  [ 90 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (log (* (exp (/ x (sqrt x))) (exp (/ x (sqrt (+ x 1)))))))))>
1547109448.860 * [enter]simplify:  Simplifying (* (exp (/ x (sqrt x))) (exp (/ x (sqrt (+ x 1)))))
1547109448.860 * * [misc]simplify:  iters left: 6 (10 enodes)
1547109448.861 * * [misc]simplify:  iters left: 5 (16 enodes)
1547109448.863 * * [misc]simplify:  iters left: 4 (18 enodes)
1547109448.865 * [exit]simplify:  Simplified to (exp (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))
1547109448.865 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (log (exp (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))))))
1547109448.865 * * * * [misc]progress:  [ 91 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (pow (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))) 1))))>
1547109448.865 * * * * [misc]progress:  [ 92 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (exp (log (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1547109448.865 * * * * [misc]progress:  [ 93 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (log (exp (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))))))>
1547109448.865 * * * * [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)))))))))>
1547109448.865 * * * * [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)))))))))>
1547109448.865 * * * * [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)))))))))>
1547109448.866 * * * * [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)))))))>
1547109448.866 * [enter]simplify:  Simplifying (+ (* x (sqrt (+ x 1))) (* (sqrt x) x))
1547109448.866 * * [misc]simplify:  iters left: 6 (8 enodes)
1547109448.867 * * [misc]simplify:  iters left: 5 (14 enodes)
1547109448.869 * * [misc]simplify:  iters left: 4 (18 enodes)
1547109448.871 * * [misc]simplify:  iters left: 3 (19 enodes)
1547109448.873 * [exit]simplify:  Simplified to (* x (+ (sqrt (+ 1 x)) (sqrt x)))
1547109448.873 * [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)))))))
1547109448.873 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1547109448.873 * * [misc]simplify:  iters left: 5 (6 enodes)
1547109448.874 * * [misc]simplify:  iters left: 4 (10 enodes)
1547109448.875 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1547109448.875 * [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)))))))
1547109448.875 * * * * [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))))))))))>
1547109448.875 * * * * [misc]progress:  [ 99 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (* 1 (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))>
1547109448.875 * * * * [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))))))))>
1547109448.875 * * * * [misc]progress:  [ 101 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (* 1 (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))>
1547109448.875 * [enter]simplify:  Simplifying (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))
1547109448.875 * * [misc]simplify:  iters left: 6 (8 enodes)
1547109448.877 * * [misc]simplify:  iters left: 5 (12 enodes)
1547109448.878 * [exit]simplify:  Simplified to (+ (/ x (sqrt x)) (/ x (sqrt (+ 1 x))))
1547109448.878 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (* 1 (+ (/ x (sqrt x)) (/ x (sqrt (+ 1 x))))))))
1547109448.878 * * * * [misc]progress:  [ 102 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (* x (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1547109448.878 * [enter]simplify:  Simplifying (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547109448.878 * * [misc]simplify:  iters left: 6 (8 enodes)
1547109448.879 * * [misc]simplify:  iters left: 5 (12 enodes)
1547109448.881 * [exit]simplify:  Simplified to (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547109448.881 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (* x (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1547109448.881 * * * * [misc]progress:  [ 103 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))))>
1547109448.881 * * * * [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)))))))>
1547109448.881 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))
1547109448.881 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ +nan.0 (/ x (sqrt (+ x 1)))))))
1547109448.881 * * * * [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)))))))>
1547109448.881 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1547109448.881 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ +nan.0 (/ x (sqrt (+ x 1)))))))
1547109448.881 * * * * [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)))))))>
1547109448.881 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1547109448.881 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ +nan.0 (/ x (sqrt (+ x 1)))))))
1547109448.881 * * * * [misc]progress:  [ 107 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))))>
1547109448.881 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1547109448.881 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 +nan.0))
1547109448.882 * * * * [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)))))))))>
1547109448.882 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1547109448.882 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 +nan.0))
1547109448.882 * * * * [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))))))))))>
1547109448.882 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 4))) (- (* +nan.0 (/ 1 (pow x 2))))))))
1547109448.882 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 +nan.0))
1547109448.882 * * * * [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)))))))>
1547109448.882 * [enter]simplify:  Simplifying (- (+ x (* 3/8 (pow x 3))) (* 1/2 (pow x 2)))
1547109448.882 * * [misc]simplify:  iters left: 6 (11 enodes)
1547109448.884 * * [misc]simplify:  iters left: 5 (21 enodes)
1547109448.888 * * [misc]simplify:  iters left: 4 (51 enodes)
1547109448.895 * * [misc]simplify:  iters left: 3 (83 enodes)
1547109448.907 * * [misc]simplify:  iters left: 2 (112 enodes)
1547109448.922 * * [misc]simplify:  iters left: 1 (143 enodes)
1547109448.949 * [exit]simplify:  Simplified to (+ (* (- (* x 3/8) 1/2) (* x x)) x)
1547109448.950 * [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)))))
1547109448.950 * * * * [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)))))))))>
1547109448.950 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1547109448.950 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) +nan.0))))
1547109448.950 * * * * [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)))))))))>
1547109448.950 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1547109448.950 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) +nan.0))))
1547109448.950 * * * * [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))))))))))>
1547109448.950 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))
1547109448.950 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) +nan.0)))
1547109448.950 * * * * [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))))))))>
1547109448.950 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1547109448.950 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) +nan.0)))
1547109448.950 * * * * [misc]progress:  [ 115 / 115 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))))>
1547109448.951 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1547109448.951 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* 1 (/ (/ 1 (+ x 1)) +nan.0)))
1547109448.951 * * * [misc]progress:  adding candidates to table
1547109449.595 * [misc]progress:  [Phase 3 of 3] Extracting.
1547109449.595 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (x) (/ (/ (/ 1 (sqrt (+ (* x x) x))) (sqrt (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))> #<alt (λ (x) (/ 1 (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (* (sqrt x) (sqrt x)) (* (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)) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))> #<alt (λ (x) (* 1 (/ 1 (* (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))) (+ x 1)))))> #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (* x (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))> #<alt (λ (x) (* 1 (* (/ (/ 1 (+ x 1)) (+ (* x (sqrt (+ x 1))) (* (sqrt x) x))) (* (sqrt x) (sqrt (+ x 1))))))> #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ 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))))))))>)
1547109449.596 * * * [misc]regime-changes:  Trying 1 branch expressions: (x)
1547109449.596 * * * * [misc]regimes:  Trying to branch on x from (#<alt (λ (x) (/ (/ (/ 1 (sqrt (+ (* x x) x))) (sqrt (+ (* x x) x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))> #<alt (λ (x) (/ 1 (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (* (sqrt x) (sqrt x)) (* (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)) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))) (sqrt (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))))> #<alt (λ (x) (* 1 (/ 1 (* (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))) (+ x 1)))))> #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (* x (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))> #<alt (λ (x) (* 1 (* (/ (/ 1 (+ x 1)) (+ (* x (sqrt (+ x 1))) (* (sqrt x) x))) (* (sqrt x) (sqrt (+ x 1))))))> #<alt (λ (x) (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ 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))))))))>)
1547109449.635 * * * [misc]regime:  Found split indices: #<option (#s(si 7 256))>
1547109449.635 * [enter]simplify:  Simplifying (* 1 (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1))))))
1547109449.635 * * [misc]simplify:  iters left: 6 (11 enodes)
1547109449.636 * * [misc]simplify:  iters left: 5 (16 enodes)
1547109449.636 * [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (+ (/ x (sqrt x)) (/ x (sqrt (+ x 1)))))
1547109449.636 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1547109450.852 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547109450.853 * * * * [misc]points:  Sampling 4033 additional inputs, on iter 1 have 3967 / 8000
1547109451.361 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547109451.362 * * * * [misc]points:  Sampling 2023 additional inputs, on iter 2 have 5977 / 8000
1547109451.605 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547109451.605 * * * * [misc]points:  Sampling 1028 additional inputs, on iter 3 have 6972 / 8000
1547109451.751 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547109451.751 * * * * [misc]points:  Sampling 516 additional inputs, on iter 4 have 7484 / 8000
1547109451.806 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547109451.806 * * * * [misc]points:  Sampling 274 additional inputs, on iter 5 have 7726 / 8000
1547109451.851 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547109451.851 * * * * [misc]points:  Sampling 164 additional inputs, on iter 6 have 7836 / 8000
1547109451.870 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547109451.870 * * * * [misc]points:  Sampling 85 additional inputs, on iter 7 have 7915 / 8000
1547109451.880 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547109451.880 * * * * [misc]points:  Sampling 37 additional inputs, on iter 8 have 7963 / 8000
1547109451.884 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547109451.884 * * * * [misc]points:  Sampling 25 additional inputs, on iter 9 have 7975 / 8000
1547109451.888 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547109451.888 * * * * [misc]points:  Sampling 9 additional inputs, on iter 10 have 7991 / 8000
1547109451.891 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547109451.891 * * * * [misc]points:  Sampling 5 additional inputs, on iter 11 have 7995 / 8000
1547109451.893 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547109451.893 * * * * [misc]points:  Sampling 4 additional inputs, on iter 12 have 7997 / 8000
1547109451.895 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547109451.895 * * * * [exit]points:  Sampled 8001 points with exact outputs
1547109452.377 * [misc]regime-testing:  Baseline error score: 0.35781447501009656
1547109452.378 * [misc]regime-testing:  Oracle error score: 0.02766748125036058
1547109452.381 * [misc]regime-testing:  End program error score: 0.35781447501009656
1547109452.421 * [misc]regime-testing:  Target error score: 0.7032785870453084