1544782162.586 * [misc]progress:  [Phase 1 of 3] Setting up.
1544782162.586 * * * [misc]progress:  [1/2] Preparing points
1544782162.586 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1544782162.608 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544782162.608 * * * * [misc]points:  Sampling 127 additional inputs, on iter 1 have 129 / 256
1544782162.619 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544782162.619 * * * * [misc]points:  Sampling 73 additional inputs, on iter 2 have 183 / 256
1544782162.629 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544782162.629 * * * * [misc]points:  Sampling 32 additional inputs, on iter 3 have 224 / 256
1544782162.635 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544782162.635 * * * * [misc]points:  Sampling 11 additional inputs, on iter 4 have 245 / 256
1544782162.639 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544782162.639 * * * * [misc]points:  Sampling 6 additional inputs, on iter 5 have 250 / 256
1544782162.642 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544782162.642 * * * * [misc]points:  Sampling 4 additional inputs, on iter 6 have 252 / 256
1544782162.645 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544782162.645 * * * * [misc]points:  Sampling 4 additional inputs, on iter 7 have 255 / 256
1544782162.647 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544782162.647 * * * * [exit]points:  Sampled 257 points with exact outputs
1544782162.647 * * * [misc]progress:  [2/2] Setting up program.
1544782162.654 * [misc]progress:  [Phase 2 of 3] Improving.
1544782162.654 * [enter]simplify:  Simplifying (- (sqrt (+ x 1)) (sqrt x))
1544782162.656 * * [misc]simplify:  iters left: 5 (6 enodes)
1544782162.658 * * [misc]simplify:  iters left: 4 (11 enodes)
1544782162.662 * * [misc]simplify:  iters left: 3 (12 enodes)
1544782162.666 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1544782162.681 * * [misc]progress:  iteration 1 / 4
1544782162.681 * * * [misc]progress:  picking best candidate
1544782162.688 * * * * [misc]pick:  Picked  #<alt (λ (x) (- (sqrt (+ 1 x)) (sqrt x)))>
1544782162.688 * * * [misc]progress:  localizing error
1544782162.720 * * * [misc]progress:  generating rewritten candidates
1544782162.720 * * * * [misc]progress:  [ 1 / 2 ] rewriting at (2)
1544782162.766 * * * * [misc]progress:  [ 2 / 2 ] rewriting at (2 1)
1544782162.770 * * * [misc]progress:  generating series expansions
1544782162.770 * * * * [misc]progress:  [ 1 / 2 ] generating series at (2)
1544782162.770 * [misc]backup-simplify:  Simplify (- (sqrt (+ 1 x)) (sqrt x)) into (- (sqrt (+ x 1)) (sqrt x))
1544782162.770 * [misc]approximate:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in (x) around 0
1544782162.770 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in x
1544782162.770 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1544782162.770 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1544782162.770 * [misc]taylor:  Taking taylor expansion of x in x
1544782162.770 * [misc]backup-simplify:  Simplify 0 into 0
1544782162.770 * [misc]backup-simplify:  Simplify 1 into 1
1544782162.770 * [misc]taylor:  Taking taylor expansion of 1 in x
1544782162.770 * [misc]backup-simplify:  Simplify 1 into 1
1544782162.770 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544782162.771 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544782162.771 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544782162.771 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1544782162.771 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1544782162.771 * [misc]taylor:  Taking taylor expansion of x in x
1544782162.771 * [misc]backup-simplify:  Simplify 0 into 0
1544782162.771 * [misc]backup-simplify:  Simplify 1 into 1
1544782162.771 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544782162.771 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1544782162.771 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in x
1544782162.771 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1544782162.771 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1544782162.771 * [misc]taylor:  Taking taylor expansion of x in x
1544782162.771 * [misc]backup-simplify:  Simplify 0 into 0
1544782162.771 * [misc]backup-simplify:  Simplify 1 into 1
1544782162.771 * [misc]taylor:  Taking taylor expansion of 1 in x
1544782162.772 * [misc]backup-simplify:  Simplify 1 into 1
1544782162.772 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544782162.772 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544782162.772 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544782162.772 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1544782162.772 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1544782162.772 * [misc]taylor:  Taking taylor expansion of x in x
1544782162.772 * [misc]backup-simplify:  Simplify 0 into 0
1544782162.772 * [misc]backup-simplify:  Simplify 1 into 1
1544782162.772 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544782162.772 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1544782162.773 * [misc]backup-simplify:  Simplify (- 0) into 0
1544782162.773 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544782162.773 * [misc]backup-simplify:  Simplify 1 into 1
1544782162.773 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544782162.773 * [misc]backup-simplify:  Simplify (+ 1/2 (- +nan.0)) into (- +nan.0)
1544782162.773 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544782162.774 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544782162.774 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1544782162.775 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1544782162.775 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544782162.775 * [misc]backup-simplify:  Simplify (+ -1/8 (- +nan.0)) into (- +nan.0)
1544782162.776 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544782162.776 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1544782162.776 * [misc]backup-simplify:  Simplify (- (sqrt (+ 1 (/ 1 x))) (sqrt (/ 1 x))) into (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))
1544782162.776 * [misc]approximate:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in (x) around 0
1544782162.776 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in x
1544782162.776 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1544782162.776 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544782162.777 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544782162.777 * [misc]taylor:  Taking taylor expansion of x in x
1544782162.777 * [misc]backup-simplify:  Simplify 0 into 0
1544782162.777 * [misc]backup-simplify:  Simplify 1 into 1
1544782162.777 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544782162.777 * [misc]taylor:  Taking taylor expansion of 1 in x
1544782162.777 * [misc]backup-simplify:  Simplify 1 into 1
1544782162.777 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544782162.777 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544782162.778 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1544782162.778 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1544782162.778 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544782162.778 * [misc]taylor:  Taking taylor expansion of x in x
1544782162.778 * [misc]backup-simplify:  Simplify 0 into 0
1544782162.778 * [misc]backup-simplify:  Simplify 1 into 1
1544782162.778 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544782162.778 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544782162.779 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1544782162.779 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in x
1544782162.779 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1544782162.779 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544782162.779 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544782162.779 * [misc]taylor:  Taking taylor expansion of x in x
1544782162.779 * [misc]backup-simplify:  Simplify 0 into 0
1544782162.779 * [misc]backup-simplify:  Simplify 1 into 1
1544782162.779 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544782162.779 * [misc]taylor:  Taking taylor expansion of 1 in x
1544782162.779 * [misc]backup-simplify:  Simplify 1 into 1
1544782162.779 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544782162.779 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544782162.780 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1544782162.780 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1544782162.780 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544782162.780 * [misc]taylor:  Taking taylor expansion of x in x
1544782162.780 * [misc]backup-simplify:  Simplify 0 into 0
1544782162.780 * [misc]backup-simplify:  Simplify 1 into 1
1544782162.780 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544782162.780 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544782162.781 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1544782162.781 * [misc]backup-simplify:  Simplify (- 0) into 0
1544782162.781 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544782162.781 * [misc]backup-simplify:  Simplify 0 into 0
1544782162.781 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544782162.782 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1544782162.782 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544782162.782 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544782162.782 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544782162.784 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1544782162.784 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544782162.785 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1544782162.785 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544782162.786 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1544782162.786 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544782162.786 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544782162.786 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544782162.788 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1544782162.788 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544782162.790 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1544782162.790 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544782162.790 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1544782162.790 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544782162.798 * [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)))))
1544782162.798 * [misc]backup-simplify:  Simplify (- (sqrt (+ 1 (/ 1 (- x)))) (sqrt (/ 1 (- x)))) into (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))
1544782162.798 * [misc]approximate:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in (x) around 0
1544782162.798 * [misc]taylor:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1544782162.798 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1544782162.798 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544782162.798 * [misc]taylor:  Taking taylor expansion of 1 in x
1544782162.798 * [misc]backup-simplify:  Simplify 1 into 1
1544782162.799 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544782162.799 * [misc]taylor:  Taking taylor expansion of x in x
1544782162.799 * [misc]backup-simplify:  Simplify 0 into 0
1544782162.799 * [misc]backup-simplify:  Simplify 1 into 1
1544782162.799 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544782162.799 * [misc]backup-simplify:  Simplify (- 1) into -1
1544782162.799 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544782162.799 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544782162.800 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1544782162.800 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1544782162.800 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1544782162.800 * [misc]taylor:  Taking taylor expansion of -1 in x
1544782162.800 * [misc]backup-simplify:  Simplify -1 into -1
1544782162.800 * [misc]taylor:  Taking taylor expansion of x in x
1544782162.800 * [misc]backup-simplify:  Simplify 0 into 0
1544782162.800 * [misc]backup-simplify:  Simplify 1 into 1
1544782162.800 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544782162.800 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544782162.801 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1544782162.801 * [misc]taylor:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1544782162.801 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1544782162.801 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544782162.801 * [misc]taylor:  Taking taylor expansion of 1 in x
1544782162.801 * [misc]backup-simplify:  Simplify 1 into 1
1544782162.801 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544782162.801 * [misc]taylor:  Taking taylor expansion of x in x
1544782162.801 * [misc]backup-simplify:  Simplify 0 into 0
1544782162.801 * [misc]backup-simplify:  Simplify 1 into 1
1544782162.801 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544782162.801 * [misc]backup-simplify:  Simplify (- 1) into -1
1544782162.802 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544782162.802 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544782162.802 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1544782162.802 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1544782162.802 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1544782162.802 * [misc]taylor:  Taking taylor expansion of -1 in x
1544782162.802 * [misc]backup-simplify:  Simplify -1 into -1
1544782162.802 * [misc]taylor:  Taking taylor expansion of x in x
1544782162.802 * [misc]backup-simplify:  Simplify 0 into 0
1544782162.802 * [misc]backup-simplify:  Simplify 1 into 1
1544782162.803 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544782162.803 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544782162.803 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1544782162.803 * [misc]backup-simplify:  Simplify (- 0) into 0
1544782162.804 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544782162.804 * [misc]backup-simplify:  Simplify 0 into 0
1544782162.804 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544782162.804 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1544782162.804 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544782162.805 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544782162.805 * [misc]backup-simplify:  Simplify (- 0) into 0
1544782162.805 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544782162.806 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1544782162.806 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544782162.808 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1544782162.808 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544782162.808 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1544782162.808 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544782162.809 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544782162.809 * [misc]backup-simplify:  Simplify (- 0) into 0
1544782162.809 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544782162.810 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1544782162.810 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544782162.812 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1544782162.812 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544782162.812 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1544782162.812 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544782162.813 * [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)))))
1544782162.813 * * * * [misc]progress:  [ 2 / 2 ] generating series at (2 1)
1544782162.814 * [misc]backup-simplify:  Simplify (sqrt (+ 1 x)) into (sqrt (+ x 1))
1544782162.814 * [misc]approximate:  Taking taylor expansion of (sqrt (+ x 1)) in (x) around 0
1544782162.814 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1544782162.814 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1544782162.814 * [misc]taylor:  Taking taylor expansion of x in x
1544782162.814 * [misc]backup-simplify:  Simplify 0 into 0
1544782162.814 * [misc]backup-simplify:  Simplify 1 into 1
1544782162.814 * [misc]taylor:  Taking taylor expansion of 1 in x
1544782162.814 * [misc]backup-simplify:  Simplify 1 into 1
1544782162.814 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544782162.814 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544782162.814 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544782162.815 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1544782162.815 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1544782162.815 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1544782162.815 * [misc]taylor:  Taking taylor expansion of x in x
1544782162.815 * [misc]backup-simplify:  Simplify 0 into 0
1544782162.815 * [misc]backup-simplify:  Simplify 1 into 1
1544782162.815 * [misc]taylor:  Taking taylor expansion of 1 in x
1544782162.815 * [misc]backup-simplify:  Simplify 1 into 1
1544782162.815 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544782162.815 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544782162.815 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544782162.815 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1544782162.816 * [misc]backup-simplify:  Simplify 1 into 1
1544782162.816 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1544782162.816 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544782162.817 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1544782162.817 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1544782162.817 * [misc]backup-simplify:  Simplify (+ (* -1/8 (pow x 2)) (+ (* 1/2 x) 1)) into (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1544782162.817 * [misc]backup-simplify:  Simplify (sqrt (+ 1 (/ 1 x))) into (sqrt (+ (/ 1 x) 1))
1544782162.817 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in (x) around 0
1544782162.817 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1544782162.817 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544782162.817 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544782162.818 * [misc]taylor:  Taking taylor expansion of x in x
1544782162.818 * [misc]backup-simplify:  Simplify 0 into 0
1544782162.818 * [misc]backup-simplify:  Simplify 1 into 1
1544782162.818 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544782162.818 * [misc]taylor:  Taking taylor expansion of 1 in x
1544782162.818 * [misc]backup-simplify:  Simplify 1 into 1
1544782162.818 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544782162.818 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544782162.819 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1544782162.819 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1544782162.819 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544782162.819 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544782162.819 * [misc]taylor:  Taking taylor expansion of x in x
1544782162.819 * [misc]backup-simplify:  Simplify 0 into 0
1544782162.819 * [misc]backup-simplify:  Simplify 1 into 1
1544782162.819 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544782162.819 * [misc]taylor:  Taking taylor expansion of 1 in x
1544782162.819 * [misc]backup-simplify:  Simplify 1 into 1
1544782162.819 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544782162.819 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544782162.820 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1544782162.820 * [misc]backup-simplify:  Simplify 0 into 0
1544782162.820 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1544782162.820 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544782162.820 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544782162.822 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1544782162.822 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1544782162.822 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544782162.822 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544782162.823 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1544782162.823 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1544782162.824 * [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)))))
1544782162.824 * [misc]backup-simplify:  Simplify (sqrt (+ 1 (/ 1 (- x)))) into (sqrt (- 1 (/ 1 x)))
1544782162.824 * [misc]approximate:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in (x) around 0
1544782162.824 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1544782162.824 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544782162.824 * [misc]taylor:  Taking taylor expansion of 1 in x
1544782162.824 * [misc]backup-simplify:  Simplify 1 into 1
1544782162.824 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544782162.824 * [misc]taylor:  Taking taylor expansion of x in x
1544782162.824 * [misc]backup-simplify:  Simplify 0 into 0
1544782162.824 * [misc]backup-simplify:  Simplify 1 into 1
1544782162.824 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544782162.825 * [misc]backup-simplify:  Simplify (- 1) into -1
1544782162.825 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544782162.825 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544782162.825 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1544782162.825 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1544782162.825 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544782162.825 * [misc]taylor:  Taking taylor expansion of 1 in x
1544782162.825 * [misc]backup-simplify:  Simplify 1 into 1
1544782162.825 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544782162.826 * [misc]taylor:  Taking taylor expansion of x in x
1544782162.826 * [misc]backup-simplify:  Simplify 0 into 0
1544782162.826 * [misc]backup-simplify:  Simplify 1 into 1
1544782162.826 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544782162.826 * [misc]backup-simplify:  Simplify (- 1) into -1
1544782162.826 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544782162.826 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544782162.827 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1544782162.827 * [misc]backup-simplify:  Simplify 0 into 0
1544782162.827 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1544782162.827 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544782162.827 * [misc]backup-simplify:  Simplify (- 0) into 0
1544782162.827 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544782162.828 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1544782162.829 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1544782162.829 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544782162.829 * [misc]backup-simplify:  Simplify (- 0) into 0
1544782162.829 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544782162.830 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1544782162.830 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1544782162.831 * [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)))))
1544782162.831 * * * [misc]progress:  simplifying candidates
1544782162.831 * * * * [misc]progress:  [ 1 / 63 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x))) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))))>
1544782162.831 * [enter]simplify:  Simplifying (fma (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x))) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x))))))
1544782162.833 * * [misc]simplify:  iters left: 6 (12 enodes)
1544782162.837 * * [misc]simplify:  iters left: 5 (24 enodes)
1544782162.842 * * [misc]simplify:  iters left: 4 (31 enodes)
1544782162.847 * * [misc]simplify:  iters left: 3 (37 enodes)
1544782162.852 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1544782162.852 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (sqrt (+ x 1)) (sqrt x)) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))))
1544782162.853 * [enter]simplify:  Simplifying (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))
1544782162.853 * * [misc]simplify:  iters left: 6 (7 enodes)
1544782162.855 * * [misc]simplify:  iters left: 5 (12 enodes)
1544782162.858 * * [misc]simplify:  iters left: 4 (19 enodes)
1544782162.866 * * [misc]simplify:  iters left: 3 (38 enodes)
1544782162.878 * * [misc]simplify:  iters left: 2 (46 enodes)
1544782162.886 * [exit]simplify:  Simplified to 0
1544782162.886 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (sqrt (+ x 1)) (sqrt x)) 0))
1544782162.886 * * * * [misc]progress:  [ 2 / 63 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x))) (- (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))))>
1544782162.886 * [enter]simplify:  Simplifying (fma (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x))) (- (* (sqrt (sqrt x)) (sqrt (sqrt x)))))
1544782162.887 * * [misc]simplify:  iters left: 6 (11 enodes)
1544782162.893 * * [misc]simplify:  iters left: 5 (19 enodes)
1544782162.899 * * [misc]simplify:  iters left: 4 (23 enodes)
1544782162.906 * * [misc]simplify:  iters left: 3 (28 enodes)
1544782162.914 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1544782162.914 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (sqrt (+ x 1)) (sqrt x)) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))))
1544782162.915 * [enter]simplify:  Simplifying (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))
1544782162.915 * * [misc]simplify:  iters left: 5 (6 enodes)
1544782162.918 * * [misc]simplify:  iters left: 4 (8 enodes)
1544782162.923 * * [misc]simplify:  iters left: 3 (14 enodes)
1544782162.928 * * [misc]simplify:  iters left: 2 (20 enodes)
1544782162.932 * * [misc]simplify:  iters left: 1 (22 enodes)
1544782162.936 * [exit]simplify:  Simplified to 0
1544782162.936 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (sqrt (+ x 1)) (sqrt x)) 0))
1544782162.936 * * * * [misc]progress:  [ 3 / 63 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x))) (- (* (sqrt x) 1))) (fma (- (sqrt x)) 1 (* (sqrt x) 1))))>
1544782162.936 * [enter]simplify:  Simplifying (fma (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x))) (- (* (sqrt x) 1)))
1544782162.937 * * [misc]simplify:  iters left: 6 (10 enodes)
1544782162.942 * * [misc]simplify:  iters left: 5 (21 enodes)
1544782162.951 * * [misc]simplify:  iters left: 4 (28 enodes)
1544782162.963 * * [misc]simplify:  iters left: 3 (39 enodes)
1544782162.973 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1544782162.973 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (sqrt (+ x 1)) (sqrt x)) (fma (- (sqrt x)) 1 (* (sqrt x) 1))))
1544782162.973 * [enter]simplify:  Simplifying (fma (- (sqrt x)) 1 (* (sqrt x) 1))
1544782162.974 * * [misc]simplify:  iters left: 4 (6 enodes)
1544782162.976 * * [misc]simplify:  iters left: 3 (11 enodes)
1544782162.983 * * [misc]simplify:  iters left: 2 (21 enodes)
1544782162.990 * * [misc]simplify:  iters left: 1 (30 enodes)
1544782162.996 * [exit]simplify:  Simplified to (fma -1 (sqrt x) (sqrt x))
1544782162.996 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (sqrt (+ x 1)) (sqrt x)) (fma -1 (sqrt x) (sqrt x))))
1544782162.996 * * * * [misc]progress:  [ 4 / 63 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (sqrt (cbrt (+ 1 x))) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))))>
1544782162.997 * [enter]simplify:  Simplifying (fma (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (sqrt (cbrt (+ 1 x))) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x))))))
1544782162.998 * * [misc]simplify:  iters left: 6 (13 enodes)
1544782163.004 * * [misc]simplify:  iters left: 5 (26 enodes)
1544782163.013 * * [misc]simplify:  iters left: 4 (33 enodes)
1544782163.024 * * [misc]simplify:  iters left: 3 (38 enodes)
1544782163.035 * [exit]simplify:  Simplified to (fma (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ x 1))) (- (sqrt x)))
1544782163.035 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ x 1))) (- (sqrt x))) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))))
1544782163.036 * [enter]simplify:  Simplifying (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))
1544782163.037 * * [misc]simplify:  iters left: 6 (7 enodes)
1544782163.040 * * [misc]simplify:  iters left: 5 (12 enodes)
1544782163.045 * * [misc]simplify:  iters left: 4 (19 enodes)
1544782163.055 * * [misc]simplify:  iters left: 3 (38 enodes)
1544782163.068 * * [misc]simplify:  iters left: 2 (46 enodes)
1544782163.071 * [exit]simplify:  Simplified to 0
1544782163.071 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ x 1))) (- (sqrt x))) 0))
1544782163.071 * * * * [misc]progress:  [ 5 / 63 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (sqrt (cbrt (+ 1 x))) (- (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))))>
1544782163.072 * [enter]simplify:  Simplifying (fma (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (sqrt (cbrt (+ 1 x))) (- (* (sqrt (sqrt x)) (sqrt (sqrt x)))))
1544782163.073 * * [misc]simplify:  iters left: 6 (12 enodes)
1544782163.075 * * [misc]simplify:  iters left: 5 (21 enodes)
1544782163.079 * * [misc]simplify:  iters left: 4 (25 enodes)
1544782163.083 * * [misc]simplify:  iters left: 3 (28 enodes)
1544782163.087 * [exit]simplify:  Simplified to (fma (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ x 1))) (- (sqrt x)))
1544782163.087 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ x 1))) (- (sqrt x))) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))))
1544782163.087 * [enter]simplify:  Simplifying (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))
1544782163.087 * * [misc]simplify:  iters left: 5 (6 enodes)
1544782163.089 * * [misc]simplify:  iters left: 4 (8 enodes)
1544782163.091 * * [misc]simplify:  iters left: 3 (14 enodes)
1544782163.096 * * [misc]simplify:  iters left: 2 (20 enodes)
1544782163.102 * * [misc]simplify:  iters left: 1 (22 enodes)
1544782163.105 * [exit]simplify:  Simplified to 0
1544782163.105 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ x 1))) (- (sqrt x))) 0))
1544782163.105 * * * * [misc]progress:  [ 6 / 63 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (sqrt (cbrt (+ 1 x))) (- (* (sqrt x) 1))) (fma (- (sqrt x)) 1 (* (sqrt x) 1))))>
1544782163.105 * [enter]simplify:  Simplifying (fma (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (sqrt (cbrt (+ 1 x))) (- (* (sqrt x) 1)))
1544782163.107 * * [misc]simplify:  iters left: 6 (11 enodes)
1544782163.113 * * [misc]simplify:  iters left: 5 (23 enodes)
1544782163.121 * * [misc]simplify:  iters left: 4 (30 enodes)
1544782163.133 * * [misc]simplify:  iters left: 3 (39 enodes)
1544782163.139 * [exit]simplify:  Simplified to (fma (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ x 1))) (- (sqrt x)))
1544782163.139 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ x 1))) (- (sqrt x))) (fma (- (sqrt x)) 1 (* (sqrt x) 1))))
1544782163.139 * [enter]simplify:  Simplifying (fma (- (sqrt x)) 1 (* (sqrt x) 1))
1544782163.140 * * [misc]simplify:  iters left: 4 (6 enodes)
1544782163.141 * * [misc]simplify:  iters left: 3 (11 enodes)
1544782163.144 * * [misc]simplify:  iters left: 2 (21 enodes)
1544782163.149 * * [misc]simplify:  iters left: 1 (30 enodes)
1544782163.152 * [exit]simplify:  Simplified to (fma -1 (sqrt x) (sqrt x))
1544782163.152 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ x 1))) (- (sqrt x))) (fma -1 (sqrt x) (sqrt x))))
1544782163.152 * * * * [misc]progress:  [ 7 / 63 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))))>
1544782163.152 * [enter]simplify:  Simplifying (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x))))))
1544782163.153 * * [misc]simplify:  iters left: 6 (11 enodes)
1544782163.156 * * [misc]simplify:  iters left: 5 (23 enodes)
1544782163.161 * * [misc]simplify:  iters left: 4 (29 enodes)
1544782163.166 * * [misc]simplify:  iters left: 3 (34 enodes)
1544782163.170 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1544782163.170 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (sqrt (+ x 1)) (sqrt x)) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))))
1544782163.170 * [enter]simplify:  Simplifying (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))
1544782163.171 * * [misc]simplify:  iters left: 6 (7 enodes)
1544782163.174 * * [misc]simplify:  iters left: 5 (12 enodes)
1544782163.179 * * [misc]simplify:  iters left: 4 (19 enodes)
1544782163.193 * * [misc]simplify:  iters left: 3 (38 enodes)
1544782163.206 * * [misc]simplify:  iters left: 2 (46 enodes)
1544782163.214 * [exit]simplify:  Simplified to 0
1544782163.214 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (sqrt (+ x 1)) (sqrt x)) 0))
1544782163.214 * * * * [misc]progress:  [ 8 / 63 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (- (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))))>
1544782163.214 * [enter]simplify:  Simplifying (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (- (* (sqrt (sqrt x)) (sqrt (sqrt x)))))
1544782163.215 * * [misc]simplify:  iters left: 6 (10 enodes)
1544782163.220 * * [misc]simplify:  iters left: 5 (18 enodes)
1544782163.225 * * [misc]simplify:  iters left: 4 (21 enodes)
1544782163.232 * * [misc]simplify:  iters left: 3 (27 enodes)
1544782163.239 * * [misc]simplify:  iters left: 2 (30 enodes)
1544782163.247 * * [misc]simplify:  iters left: 1 (45 enodes)
1544782163.257 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1544782163.257 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (sqrt (+ x 1)) (sqrt x)) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))))
1544782163.257 * [enter]simplify:  Simplifying (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))
1544782163.258 * * [misc]simplify:  iters left: 5 (6 enodes)
1544782163.259 * * [misc]simplify:  iters left: 4 (8 enodes)
1544782163.261 * * [misc]simplify:  iters left: 3 (14 enodes)
1544782163.264 * * [misc]simplify:  iters left: 2 (20 enodes)
1544782163.266 * * [misc]simplify:  iters left: 1 (22 enodes)
1544782163.268 * [exit]simplify:  Simplified to 0
1544782163.268 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (sqrt (+ x 1)) (sqrt x)) 0))
1544782163.268 * * * * [misc]progress:  [ 9 / 63 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (- (* (sqrt x) 1))) (fma (- (sqrt x)) 1 (* (sqrt x) 1))))>
1544782163.268 * [enter]simplify:  Simplifying (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (- (* (sqrt x) 1)))
1544782163.270 * * [misc]simplify:  iters left: 6 (9 enodes)
1544782163.273 * * [misc]simplify:  iters left: 5 (20 enodes)
1544782163.277 * * [misc]simplify:  iters left: 4 (26 enodes)
1544782163.283 * * [misc]simplify:  iters left: 3 (35 enodes)
1544782163.287 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1544782163.287 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (sqrt (+ x 1)) (sqrt x)) (fma (- (sqrt x)) 1 (* (sqrt x) 1))))
1544782163.287 * [enter]simplify:  Simplifying (fma (- (sqrt x)) 1 (* (sqrt x) 1))
1544782163.287 * * [misc]simplify:  iters left: 4 (6 enodes)
1544782163.289 * * [misc]simplify:  iters left: 3 (11 enodes)
1544782163.292 * * [misc]simplify:  iters left: 2 (21 enodes)
1544782163.296 * * [misc]simplify:  iters left: 1 (30 enodes)
1544782163.299 * [exit]simplify:  Simplified to (fma -1 (sqrt x) (sqrt x))
1544782163.299 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (sqrt (+ x 1)) (sqrt x)) (fma -1 (sqrt x) (sqrt x))))
1544782163.299 * * * * [misc]progress:  [ 10 / 63 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt 1) (sqrt (+ 1 x)) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))))>
1544782163.299 * [enter]simplify:  Simplifying (fma (sqrt 1) (sqrt (+ 1 x)) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x))))))
1544782163.300 * * [misc]simplify:  iters left: 6 (11 enodes)
1544782163.303 * * [misc]simplify:  iters left: 5 (23 enodes)
1544782163.307 * * [misc]simplify:  iters left: 4 (31 enodes)
1544782163.313 * * [misc]simplify:  iters left: 3 (40 enodes)
1544782163.318 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1544782163.318 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))))
1544782163.318 * [enter]simplify:  Simplifying (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))
1544782163.319 * * [misc]simplify:  iters left: 6 (7 enodes)
1544782163.321 * * [misc]simplify:  iters left: 5 (12 enodes)
1544782163.323 * * [misc]simplify:  iters left: 4 (19 enodes)
1544782163.329 * * [misc]simplify:  iters left: 3 (38 enodes)
1544782163.342 * * [misc]simplify:  iters left: 2 (46 enodes)
1544782163.349 * [exit]simplify:  Simplified to 0
1544782163.349 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (sqrt (+ 1 x)) (sqrt x)) 0))
1544782163.349 * * * * [misc]progress:  [ 11 / 63 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt 1) (sqrt (+ 1 x)) (- (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))))>
1544782163.350 * [enter]simplify:  Simplifying (fma (sqrt 1) (sqrt (+ 1 x)) (- (* (sqrt (sqrt x)) (sqrt (sqrt x)))))
1544782163.351 * * [misc]simplify:  iters left: 6 (10 enodes)
1544782163.359 * * [misc]simplify:  iters left: 5 (18 enodes)
1544782163.365 * * [misc]simplify:  iters left: 4 (23 enodes)
1544782163.372 * * [misc]simplify:  iters left: 3 (30 enodes)
1544782163.378 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1544782163.378 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))))
1544782163.378 * [enter]simplify:  Simplifying (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))
1544782163.379 * * [misc]simplify:  iters left: 5 (6 enodes)
1544782163.381 * * [misc]simplify:  iters left: 4 (8 enodes)
1544782163.385 * * [misc]simplify:  iters left: 3 (14 enodes)
1544782163.389 * * [misc]simplify:  iters left: 2 (20 enodes)
1544782163.394 * * [misc]simplify:  iters left: 1 (22 enodes)
1544782163.397 * [exit]simplify:  Simplified to 0
1544782163.398 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (sqrt (+ 1 x)) (sqrt x)) 0))
1544782163.398 * * * * [misc]progress:  [ 12 / 63 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt 1) (sqrt (+ 1 x)) (- (* (sqrt x) 1))) (fma (- (sqrt x)) 1 (* (sqrt x) 1))))>
1544782163.398 * [enter]simplify:  Simplifying (fma (sqrt 1) (sqrt (+ 1 x)) (- (* (sqrt x) 1)))
1544782163.399 * * [misc]simplify:  iters left: 6 (9 enodes)
1544782163.406 * * [misc]simplify:  iters left: 5 (20 enodes)
1544782163.414 * * [misc]simplify:  iters left: 4 (28 enodes)
1544782163.426 * * [misc]simplify:  iters left: 3 (40 enodes)
1544782163.431 * * [misc]simplify:  iters left: 2 (43 enodes)
1544782163.436 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1544782163.436 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma (- (sqrt x)) 1 (* (sqrt x) 1))))
1544782163.436 * [enter]simplify:  Simplifying (fma (- (sqrt x)) 1 (* (sqrt x) 1))
1544782163.436 * * [misc]simplify:  iters left: 4 (6 enodes)
1544782163.438 * * [misc]simplify:  iters left: 3 (11 enodes)
1544782163.441 * * [misc]simplify:  iters left: 2 (21 enodes)
1544782163.447 * * [misc]simplify:  iters left: 1 (30 enodes)
1544782163.454 * [exit]simplify:  Simplified to (fma -1 (sqrt x) (sqrt x))
1544782163.454 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma -1 (sqrt x) (sqrt x))))
1544782163.454 * * * * [misc]progress:  [ 13 / 63 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))))>
1544782163.454 * [enter]simplify:  Simplifying (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x))))))
1544782163.455 * * [misc]simplify:  iters left: 6 (11 enodes)
1544782163.460 * * [misc]simplify:  iters left: 5 (23 enodes)
1544782163.465 * * [misc]simplify:  iters left: 4 (29 enodes)
1544782163.471 * * [misc]simplify:  iters left: 3 (34 enodes)
1544782163.476 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1544782163.476 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (sqrt (+ x 1)) (sqrt x)) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))))
1544782163.476 * [enter]simplify:  Simplifying (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))
1544782163.476 * * [misc]simplify:  iters left: 6 (7 enodes)
1544782163.478 * * [misc]simplify:  iters left: 5 (12 enodes)
1544782163.481 * * [misc]simplify:  iters left: 4 (19 enodes)
1544782163.486 * * [misc]simplify:  iters left: 3 (38 enodes)
1544782163.496 * * [misc]simplify:  iters left: 2 (46 enodes)
1544782163.501 * [exit]simplify:  Simplified to 0
1544782163.502 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (sqrt (+ x 1)) (sqrt x)) 0))
1544782163.502 * * * * [misc]progress:  [ 14 / 63 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (- (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))))>
1544782163.502 * [enter]simplify:  Simplifying (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (- (* (sqrt (sqrt x)) (sqrt (sqrt x)))))
1544782163.502 * * [misc]simplify:  iters left: 6 (10 enodes)
1544782163.505 * * [misc]simplify:  iters left: 5 (18 enodes)
1544782163.507 * * [misc]simplify:  iters left: 4 (21 enodes)
1544782163.511 * * [misc]simplify:  iters left: 3 (27 enodes)
1544782163.515 * * [misc]simplify:  iters left: 2 (30 enodes)
1544782163.520 * * [misc]simplify:  iters left: 1 (45 enodes)
1544782163.531 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1544782163.531 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (sqrt (+ x 1)) (sqrt x)) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))))
1544782163.531 * [enter]simplify:  Simplifying (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))
1544782163.531 * * [misc]simplify:  iters left: 5 (6 enodes)
1544782163.533 * * [misc]simplify:  iters left: 4 (8 enodes)
1544782163.534 * * [misc]simplify:  iters left: 3 (14 enodes)
1544782163.539 * * [misc]simplify:  iters left: 2 (20 enodes)
1544782163.544 * * [misc]simplify:  iters left: 1 (22 enodes)
1544782163.547 * [exit]simplify:  Simplified to 0
1544782163.547 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (sqrt (+ x 1)) (sqrt x)) 0))
1544782163.547 * * * * [misc]progress:  [ 15 / 63 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (- (* (sqrt x) 1))) (fma (- (sqrt x)) 1 (* (sqrt x) 1))))>
1544782163.548 * [enter]simplify:  Simplifying (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (- (* (sqrt x) 1)))
1544782163.549 * * [misc]simplify:  iters left: 6 (9 enodes)
1544782163.554 * * [misc]simplify:  iters left: 5 (20 enodes)
1544782163.564 * * [misc]simplify:  iters left: 4 (26 enodes)
1544782163.572 * * [misc]simplify:  iters left: 3 (35 enodes)
1544782163.576 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1544782163.576 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (sqrt (+ x 1)) (sqrt x)) (fma (- (sqrt x)) 1 (* (sqrt x) 1))))
1544782163.576 * [enter]simplify:  Simplifying (fma (- (sqrt x)) 1 (* (sqrt x) 1))
1544782163.576 * * [misc]simplify:  iters left: 4 (6 enodes)
1544782163.578 * * [misc]simplify:  iters left: 3 (11 enodes)
1544782163.581 * * [misc]simplify:  iters left: 2 (21 enodes)
1544782163.585 * * [misc]simplify:  iters left: 1 (30 enodes)
1544782163.588 * [exit]simplify:  Simplified to (fma -1 (sqrt x) (sqrt x))
1544782163.588 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (sqrt (+ x 1)) (sqrt x)) (fma -1 (sqrt x) (sqrt x))))
1544782163.588 * * * * [misc]progress:  [ 16 / 63 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (sqrt (+ 1 x)) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))))>
1544782163.588 * [enter]simplify:  Simplifying (fma 1 (sqrt (+ 1 x)) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x))))))
1544782163.589 * * [misc]simplify:  iters left: 6 (10 enodes)
1544782163.592 * * [misc]simplify:  iters left: 5 (22 enodes)
1544782163.596 * * [misc]simplify:  iters left: 4 (29 enodes)
1544782163.604 * * [misc]simplify:  iters left: 3 (38 enodes)
1544782163.614 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1544782163.614 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (sqrt (+ x 1)) (sqrt x)) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))))
1544782163.614 * [enter]simplify:  Simplifying (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))
1544782163.615 * * [misc]simplify:  iters left: 6 (7 enodes)
1544782163.618 * * [misc]simplify:  iters left: 5 (12 enodes)
1544782163.624 * * [misc]simplify:  iters left: 4 (19 enodes)
1544782163.635 * * [misc]simplify:  iters left: 3 (38 enodes)
1544782163.647 * * [misc]simplify:  iters left: 2 (46 enodes)
1544782163.655 * [exit]simplify:  Simplified to 0
1544782163.655 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (sqrt (+ x 1)) (sqrt x)) 0))
1544782163.655 * * * * [misc]progress:  [ 17 / 63 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (sqrt (+ 1 x)) (- (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))))>
1544782163.655 * [enter]simplify:  Simplifying (fma 1 (sqrt (+ 1 x)) (- (* (sqrt (sqrt x)) (sqrt (sqrt x)))))
1544782163.656 * * [misc]simplify:  iters left: 6 (9 enodes)
1544782163.660 * * [misc]simplify:  iters left: 5 (17 enodes)
1544782163.666 * * [misc]simplify:  iters left: 4 (21 enodes)
1544782163.675 * * [misc]simplify:  iters left: 3 (28 enodes)
1544782163.678 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1544782163.678 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (sqrt (+ x 1)) (sqrt x)) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))))
1544782163.679 * [enter]simplify:  Simplifying (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))
1544782163.679 * * [misc]simplify:  iters left: 5 (6 enodes)
1544782163.680 * * [misc]simplify:  iters left: 4 (8 enodes)
1544782163.682 * * [misc]simplify:  iters left: 3 (14 enodes)
1544782163.685 * * [misc]simplify:  iters left: 2 (20 enodes)
1544782163.688 * * [misc]simplify:  iters left: 1 (22 enodes)
1544782163.689 * [exit]simplify:  Simplified to 0
1544782163.689 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (sqrt (+ x 1)) (sqrt x)) 0))
1544782163.689 * * * * [misc]progress:  [ 18 / 63 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (sqrt (+ 1 x)) (- (* (sqrt x) 1))) (fma (- (sqrt x)) 1 (* (sqrt x) 1))))>
1544782163.690 * [enter]simplify:  Simplifying (fma 1 (sqrt (+ 1 x)) (- (* (sqrt x) 1)))
1544782163.690 * * [misc]simplify:  iters left: 6 (8 enodes)
1544782163.693 * * [misc]simplify:  iters left: 5 (19 enodes)
1544782163.698 * * [misc]simplify:  iters left: 4 (26 enodes)
1544782163.711 * * [misc]simplify:  iters left: 3 (38 enodes)
1544782163.721 * * [misc]simplify:  iters left: 2 (41 enodes)
1544782163.729 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1544782163.729 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (sqrt (+ x 1)) (sqrt x)) (fma (- (sqrt x)) 1 (* (sqrt x) 1))))
1544782163.730 * [enter]simplify:  Simplifying (fma (- (sqrt x)) 1 (* (sqrt x) 1))
1544782163.730 * * [misc]simplify:  iters left: 4 (6 enodes)
1544782163.731 * * [misc]simplify:  iters left: 3 (11 enodes)
1544782163.735 * * [misc]simplify:  iters left: 2 (21 enodes)
1544782163.739 * * [misc]simplify:  iters left: 1 (30 enodes)
1544782163.742 * [exit]simplify:  Simplified to (fma -1 (sqrt x) (sqrt x))
1544782163.742 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (sqrt (+ x 1)) (sqrt x)) (fma -1 (sqrt x) (sqrt x))))
1544782163.742 * * * * [misc]progress:  [ 19 / 63 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (- (sqrt (+ 1 x)) (sqrt x)))))>
1544782163.742 * * * * [misc]progress:  [ 20 / 63 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (- (sqrt (+ 1 x)) (sqrt x)))))>
1544782163.742 * * * * [misc]progress:  [ 21 / 63 ] simplifiying candidate #<alt (λ (x) (fma (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x))) (- (sqrt x))))>
1544782163.742 * [enter]simplify:  Simplifying (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))
1544782163.743 * * [misc]simplify:  iters left: 6 (6 enodes)
1544782163.744 * * [misc]simplify:  iters left: 5 (9 enodes)
1544782163.745 * [exit]simplify:  Simplified to (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))
1544782163.745 * [misc]simplify:  Simplified (2 1) to (λ (x) (fma (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ 1 x))) (- (sqrt x))))
1544782163.745 * * * * [misc]progress:  [ 22 / 63 ] simplifiying candidate #<alt (λ (x) (fma (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (sqrt (cbrt (+ 1 x))) (- (sqrt x))))>
1544782163.745 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
1544782163.746 * * [misc]simplify:  iters left: 6 (6 enodes)
1544782163.747 * * [misc]simplify:  iters left: 5 (10 enodes)
1544782163.749 * [exit]simplify:  Simplified to (fabs (cbrt (+ x 1)))
1544782163.749 * [misc]simplify:  Simplified (2 1) to (λ (x) (fma (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x))) (- (sqrt x))))
1544782163.749 * * * * [misc]progress:  [ 23 / 63 ] simplifiying candidate #<alt (λ (x) (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (- (sqrt x))))>
1544782163.749 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
1544782163.749 * * [misc]simplify:  iters left: 4 (5 enodes)
1544782163.750 * * [misc]simplify:  iters left: 3 (8 enodes)
1544782163.751 * [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
1544782163.751 * [misc]simplify:  Simplified (2 1) to (λ (x) (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ 1 x))) (- (sqrt x))))
1544782163.751 * * * * [misc]progress:  [ 24 / 63 ] simplifiying candidate #<alt (λ (x) (fma (sqrt 1) (sqrt (+ 1 x)) (- (sqrt x))))>
1544782163.751 * [enter]simplify:  Simplifying (sqrt 1)
1544782163.751 * * [misc]simplify:  iters left: 1 (2 enodes)
1544782163.752 * [exit]simplify:  Simplified to 1
1544782163.752 * [misc]simplify:  Simplified (2 1) to (λ (x) (fma 1 (sqrt (+ 1 x)) (- (sqrt x))))
1544782163.752 * * * * [misc]progress:  [ 25 / 63 ] simplifiying candidate #<alt (λ (x) (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (- (sqrt x))))>
1544782163.753 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
1544782163.753 * * [misc]simplify:  iters left: 4 (5 enodes)
1544782163.754 * * [misc]simplify:  iters left: 3 (8 enodes)
1544782163.755 * [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
1544782163.755 * [misc]simplify:  Simplified (2 1) to (λ (x) (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ 1 x))) (- (sqrt x))))
1544782163.755 * * * * [misc]progress:  [ 26 / 63 ] simplifiying candidate #<alt (λ (x) (fma 1 (sqrt (+ 1 x)) (- (sqrt x))))>
1544782163.755 * * * * [misc]progress:  [ 27 / 63 ] simplifiying candidate #<alt (λ (x) (log (/ (exp (sqrt (+ 1 x))) (exp (sqrt x)))))>
1544782163.755 * [enter]simplify:  Simplifying (/ (exp (sqrt (+ 1 x))) (exp (sqrt x)))
1544782163.756 * * [misc]simplify:  iters left: 6 (8 enodes)
1544782163.757 * * [misc]simplify:  iters left: 5 (13 enodes)
1544782163.759 * * [misc]simplify:  iters left: 4 (15 enodes)
1544782163.763 * * [misc]simplify:  iters left: 3 (18 enodes)
1544782163.766 * * [misc]simplify:  iters left: 2 (20 enodes)
1544782163.770 * * [misc]simplify:  iters left: 1 (24 enodes)
1544782163.781 * [exit]simplify:  Simplified to (exp (- (sqrt (+ x 1)) (sqrt x)))
1544782163.781 * [misc]simplify:  Simplified (2 1) to (λ (x) (log (exp (- (sqrt (+ x 1)) (sqrt x)))))
1544782163.781 * * * * [misc]progress:  [ 28 / 63 ] simplifiying candidate #<alt (λ (x) (pow (- (sqrt (+ 1 x)) (sqrt x)) 1))>
1544782163.781 * * * * [misc]progress:  [ 29 / 63 ] simplifiying candidate #<alt (λ (x) (exp (log (- (sqrt (+ 1 x)) (sqrt x)))))>
1544782163.781 * * * * [misc]progress:  [ 30 / 63 ] simplifiying candidate #<alt (λ (x) (log (exp (- (sqrt (+ 1 x)) (sqrt x)))))>
1544782163.781 * * * * [misc]progress:  [ 31 / 63 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (- (sqrt (+ 1 x)) (sqrt x))) (cbrt (- (sqrt (+ 1 x)) (sqrt x)))) (cbrt (- (sqrt (+ 1 x)) (sqrt x)))))>
1544782163.781 * * * * [misc]progress:  [ 32 / 63 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (- (sqrt (+ 1 x)) (sqrt x)) (- (sqrt (+ 1 x)) (sqrt x))) (- (sqrt (+ 1 x)) (sqrt x)))))>
1544782163.781 * * * * [misc]progress:  [ 33 / 63 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt (- (sqrt (+ 1 x)) (sqrt x)))))>
1544782163.782 * * * * [misc]progress:  [ 34 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3)) (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (+ (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))))>
1544782163.782 * * * * [misc]progress:  [ 35 / 63 ] simplifiying candidate #<alt (λ (x) (+ (sqrt (+ 1 x)) (- (sqrt x))))>
1544782163.782 * * * * [misc]progress:  [ 36 / 63 ] simplifiying candidate #<alt (λ (x) (* 1 (- (sqrt (+ 1 x)) (sqrt x))))>
1544782163.782 * * * * [misc]progress:  [ 37 / 63 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782163.782 * * * * [misc]progress:  [ 38 / 63 ] simplifiying candidate #<alt (λ (x) (* (+ (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))))>
1544782163.782 * [enter]simplify:  Simplifying (+ (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))
1544782163.783 * * [misc]simplify:  iters left: 6 (8 enodes)
1544782163.786 * * [misc]simplify:  iters left: 5 (12 enodes)
1544782163.790 * [exit]simplify:  Simplified to (+ (sqrt (sqrt x)) (sqrt (sqrt (+ x 1))))
1544782163.790 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (sqrt (sqrt x)) (sqrt (sqrt (+ x 1)))) (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))))
1544782163.790 * [enter]simplify:  Simplifying (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))
1544782163.791 * * [misc]simplify:  iters left: 6 (8 enodes)
1544782163.794 * * [misc]simplify:  iters left: 5 (13 enodes)
1544782163.798 * * [misc]simplify:  iters left: 4 (14 enodes)
1544782163.803 * [exit]simplify:  Simplified to (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1544782163.803 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))))
1544782163.803 * * * * [misc]progress:  [ 39 / 63 ] simplifiying candidate #<alt (λ (x) (* (+ (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))))>
1544782163.803 * [enter]simplify:  Simplifying (+ (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))
1544782163.804 * * [misc]simplify:  iters left: 6 (8 enodes)
1544782163.807 * * [misc]simplify:  iters left: 5 (12 enodes)
1544782163.811 * [exit]simplify:  Simplified to (+ (sqrt (sqrt x)) (sqrt (sqrt (+ x 1))))
1544782163.811 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (sqrt (sqrt x)) (sqrt (sqrt (+ x 1)))) (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))))
1544782163.811 * [enter]simplify:  Simplifying (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))
1544782163.812 * * [misc]simplify:  iters left: 6 (8 enodes)
1544782163.815 * * [misc]simplify:  iters left: 5 (13 enodes)
1544782163.817 * * [misc]simplify:  iters left: 4 (14 enodes)
1544782163.820 * [exit]simplify:  Simplified to (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1544782163.820 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))))
1544782163.820 * * * * [misc]progress:  [ 40 / 63 ] simplifiying candidate #<alt (λ (x) (* 1 (- (sqrt (+ 1 x)) (sqrt x))))>
1544782163.820 * [enter]simplify:  Simplifying (- (sqrt (+ 1 x)) (sqrt x))
1544782163.820 * * [misc]simplify:  iters left: 5 (6 enodes)
1544782163.822 * * [misc]simplify:  iters left: 4 (11 enodes)
1544782163.823 * * [misc]simplify:  iters left: 3 (12 enodes)
1544782163.825 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1544782163.825 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (sqrt (+ x 1)) (sqrt x))))
1544782163.825 * * * * [misc]progress:  [ 41 / 63 ] simplifiying candidate #<alt (λ (x) (+ (sqrt (+ 1 x)) (- (sqrt x))))>
1544782163.825 * * * * [misc]progress:  [ 42 / 63 ] simplifiying candidate #<alt (λ (x) (- (log1p (expm1 (sqrt (+ 1 x)))) (sqrt x)))>
1544782163.826 * * * * [misc]progress:  [ 43 / 63 ] simplifiying candidate #<alt (λ (x) (- (expm1 (log1p (sqrt (+ 1 x)))) (sqrt x)))>
1544782163.826 * * * * [misc]progress:  [ 44 / 63 ] simplifiying candidate #<alt (λ (x) (- (pow (+ 1 x) 1/2) (sqrt x)))>
1544782163.826 * * * * [misc]progress:  [ 45 / 63 ] simplifiying candidate #<alt (λ (x) (- (pow (sqrt (+ 1 x)) 1) (sqrt x)))>
1544782163.826 * * * * [misc]progress:  [ 46 / 63 ] simplifiying candidate #<alt (λ (x) (- (exp (log (sqrt (+ 1 x)))) (sqrt x)))>
1544782163.826 * * * * [misc]progress:  [ 47 / 63 ] simplifiying candidate #<alt (λ (x) (- (log (exp (sqrt (+ 1 x)))) (sqrt x)))>
1544782163.826 * * * * [misc]progress:  [ 48 / 63 ] simplifiying candidate #<alt (λ (x) (- (* (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x)))) (sqrt x)))>
1544782163.826 * * * * [misc]progress:  [ 49 / 63 ] simplifiying candidate #<alt (λ (x) (- (cbrt (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x)))) (sqrt x)))>
1544782163.826 * * * * [misc]progress:  [ 50 / 63 ] simplifiying candidate #<alt (λ (x) (- (* (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (sqrt (cbrt (+ 1 x)))) (sqrt x)))>
1544782163.826 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
1544782163.826 * * [misc]simplify:  iters left: 6 (6 enodes)
1544782163.828 * * [misc]simplify:  iters left: 5 (10 enodes)
1544782163.829 * [exit]simplify:  Simplified to (fabs (cbrt (+ x 1)))
1544782163.829 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x)))
1544782163.829 * * * * [misc]progress:  [ 51 / 63 ] simplifiying candidate #<alt (λ (x) (- (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x)))>
1544782163.830 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
1544782163.830 * * [misc]simplify:  iters left: 4 (5 enodes)
1544782163.831 * * [misc]simplify:  iters left: 3 (8 enodes)
1544782163.832 * [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
1544782163.832 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ 1 x)))) (sqrt x)))
1544782163.832 * * * * [misc]progress:  [ 52 / 63 ] simplifiying candidate #<alt (λ (x) (- (* (sqrt 1) (sqrt (+ 1 x))) (sqrt x)))>
1544782163.832 * [enter]simplify:  Simplifying (sqrt 1)
1544782163.833 * * [misc]simplify:  iters left: 1 (2 enodes)
1544782163.834 * [exit]simplify:  Simplified to 1
1544782163.834 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (* 1 (sqrt (+ 1 x))) (sqrt x)))
1544782163.834 * * * * [misc]progress:  [ 53 / 63 ] simplifiying candidate #<alt (λ (x) (- (/ (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))) (sqrt x)))>
1544782163.834 * [enter]simplify:  Simplifying (sqrt (+ (pow 1 3) (pow x 3)))
1544782163.834 * * [misc]simplify:  iters left: 4 (7 enodes)
1544782163.837 * * [misc]simplify:  iters left: 3 (15 enodes)
1544782163.839 * * [misc]simplify:  iters left: 2 (17 enodes)
1544782163.841 * [exit]simplify:  Simplified to (sqrt (fma x (* x x) 1))
1544782163.841 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (/ (sqrt (fma x (* x x) 1)) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))) (sqrt x)))
1544782163.841 * * * * [misc]progress:  [ 54 / 63 ] simplifiying candidate #<alt (λ (x) (- (/ (sqrt (- (* 1 1) (* x x))) (sqrt (- 1 x))) (sqrt x)))>
1544782163.841 * [enter]simplify:  Simplifying (sqrt (- (* 1 1) (* x x)))
1544782163.841 * * [misc]simplify:  iters left: 5 (6 enodes)
1544782163.843 * * [misc]simplify:  iters left: 4 (11 enodes)
1544782163.845 * * [misc]simplify:  iters left: 3 (15 enodes)
1544782163.847 * * [misc]simplify:  iters left: 2 (17 enodes)
1544782163.849 * [exit]simplify:  Simplified to (sqrt (- 1 (* x x)))
1544782163.849 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (/ (sqrt (- 1 (* x x))) (sqrt (- 1 x))) (sqrt x)))
1544782163.849 * * * * [misc]progress:  [ 55 / 63 ] simplifiying candidate #<alt (λ (x) (- (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x)))>
1544782163.849 * * * * [misc]progress:  [ 56 / 63 ] simplifiying candidate #<alt (λ (x) (- (fabs (sqrt (+ 1 x))) (sqrt x)))>
1544782163.849 * [enter]simplify:  Simplifying (sqrt (+ 1 x))
1544782163.850 * * [misc]simplify:  iters left: 3 (4 enodes)
1544782163.851 * * [misc]simplify:  iters left: 2 (7 enodes)
1544782163.852 * [exit]simplify:  Simplified to (sqrt (+ x 1))
1544782163.852 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (fabs (sqrt (+ x 1))) (sqrt x)))
1544782163.852 * * * * [misc]progress:  [ 57 / 63 ] simplifiying candidate #<alt (λ (x) (- (* 1 (sqrt (+ 1 x))) (sqrt x)))>
1544782163.852 * * * * [misc]progress:  [ 58 / 63 ] simplifiying candidate #<alt (λ (x) (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))))>
1544782163.852 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1544782163.852 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1544782163.852 * * * * [misc]progress:  [ 59 / 63 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1544782163.852 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1544782163.852 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1544782163.852 * * * * [misc]progress:  [ 60 / 63 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1544782163.852 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1544782163.852 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1544782163.852 * * * * [misc]progress:  [ 61 / 63 ] simplifiying candidate #<alt (λ (x) (- (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2))) (sqrt x)))>
1544782163.852 * [enter]simplify:  Simplifying (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1544782163.853 * * [misc]simplify:  iters left: 6 (10 enodes)
1544782163.855 * * [misc]simplify:  iters left: 5 (21 enodes)
1544782163.864 * * [misc]simplify:  iters left: 4 (43 enodes)
1544782163.873 * * [misc]simplify:  iters left: 3 (67 enodes)
1544782163.896 * * [misc]simplify:  iters left: 2 (103 enodes)
1544782163.922 * * [misc]simplify:  iters left: 1 (126 enodes)
1544782163.944 * [exit]simplify:  Simplified to (fma (fma x -1/8 1/2) x 1)
1544782163.944 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (fma (fma x -1/8 1/2) x 1) (sqrt x)))
1544782163.944 * * * * [misc]progress:  [ 62 / 63 ] simplifiying candidate #<alt (λ (x) (- (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (sqrt x)))>
1544782163.944 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1544782163.944 * [misc]simplify:  Simplified (2 1) to (λ (x) (- +nan.0 (sqrt x)))
1544782163.944 * * * * [misc]progress:  [ 63 / 63 ] simplifiying candidate #<alt (λ (x) (- (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (sqrt x)))>
1544782163.944 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1544782163.944 * [misc]simplify:  Simplified (2 1) to (λ (x) (- +nan.0 (sqrt x)))
1544782163.944 * * * [misc]progress:  adding candidates to table
1544782164.844 * * [misc]progress:  iteration 2 / 4
1544782164.845 * * * [misc]progress:  picking best candidate
1544782164.954 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782164.954 * * * [misc]progress:  localizing error
1544782164.972 * * * [misc]progress:  generating rewritten candidates
1544782164.972 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1)
1544782165.134 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 2)
1544782165.166 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 1)
1544782165.233 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2)
1544782165.551 * * * [misc]progress:  generating series expansions
1544782165.551 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1)
1544782165.552 * [misc]backup-simplify:  Simplify (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) into 1
1544782165.552 * [misc]approximate:  Taking taylor expansion of 1 in (x) around 0
1544782165.552 * [misc]taylor:  Taking taylor expansion of 1 in x
1544782165.552 * [misc]backup-simplify:  Simplify 1 into 1
1544782165.552 * [misc]taylor:  Taking taylor expansion of 1 in x
1544782165.552 * [misc]backup-simplify:  Simplify 1 into 1
1544782165.552 * [misc]backup-simplify:  Simplify 1 into 1
1544782165.552 * [misc]backup-simplify:  Simplify 0 into 0
1544782165.552 * [misc]backup-simplify:  Simplify 0 into 0
1544782165.552 * [misc]backup-simplify:  Simplify 0 into 0
1544782165.552 * [misc]backup-simplify:  Simplify 0 into 0
1544782165.552 * [misc]backup-simplify:  Simplify 0 into 0
1544782165.552 * [misc]backup-simplify:  Simplify 0 into 0
1544782165.552 * [misc]backup-simplify:  Simplify 1 into 1
1544782165.552 * [misc]backup-simplify:  Simplify (- (* (sqrt (+ 1 (/ 1 x))) (sqrt (+ 1 (/ 1 x)))) (* (sqrt (/ 1 x)) (sqrt (/ 1 x)))) into 1
1544782165.552 * [misc]approximate:  Taking taylor expansion of 1 in (x) around 0
1544782165.552 * [misc]taylor:  Taking taylor expansion of 1 in x
1544782165.552 * [misc]backup-simplify:  Simplify 1 into 1
1544782165.552 * [misc]taylor:  Taking taylor expansion of 1 in x
1544782165.553 * [misc]backup-simplify:  Simplify 1 into 1
1544782165.553 * [misc]backup-simplify:  Simplify 1 into 1
1544782165.553 * [misc]backup-simplify:  Simplify 0 into 0
1544782165.553 * [misc]backup-simplify:  Simplify 0 into 0
1544782165.553 * [misc]backup-simplify:  Simplify 0 into 0
1544782165.553 * [misc]backup-simplify:  Simplify 0 into 0
1544782165.553 * [misc]backup-simplify:  Simplify 0 into 0
1544782165.553 * [misc]backup-simplify:  Simplify 0 into 0
1544782165.553 * [misc]backup-simplify:  Simplify 1 into 1
1544782165.553 * [misc]backup-simplify:  Simplify (- (* (sqrt (+ 1 (/ 1 (- x)))) (sqrt (+ 1 (/ 1 (- x))))) (* (sqrt (/ 1 (- x))) (sqrt (/ 1 (- x))))) into (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2)))
1544782165.553 * [misc]approximate:  Taking taylor expansion of (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) in (x) around 0
1544782165.553 * [misc]taylor:  Taking taylor expansion of (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) in x
1544782165.554 * [misc]taylor:  Taking taylor expansion of 1 in x
1544782165.554 * [misc]backup-simplify:  Simplify 1 into 1
1544782165.554 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2)) in x
1544782165.554 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544782165.554 * [misc]taylor:  Taking taylor expansion of x in x
1544782165.554 * [misc]backup-simplify:  Simplify 0 into 0
1544782165.554 * [misc]backup-simplify:  Simplify 1 into 1
1544782165.554 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544782165.554 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1544782165.554 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1544782165.554 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1544782165.554 * [misc]taylor:  Taking taylor expansion of -1 in x
1544782165.554 * [misc]backup-simplify:  Simplify -1 into -1
1544782165.554 * [misc]taylor:  Taking taylor expansion of x in x
1544782165.554 * [misc]backup-simplify:  Simplify 0 into 0
1544782165.554 * [misc]backup-simplify:  Simplify 1 into 1
1544782165.554 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544782165.555 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544782165.555 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1544782165.555 * [misc]taylor:  Taking taylor expansion of (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) in x
1544782165.555 * [misc]taylor:  Taking taylor expansion of 1 in x
1544782165.555 * [misc]backup-simplify:  Simplify 1 into 1
1544782165.555 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2)) in x
1544782165.555 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544782165.555 * [misc]taylor:  Taking taylor expansion of x in x
1544782165.555 * [misc]backup-simplify:  Simplify 0 into 0
1544782165.555 * [misc]backup-simplify:  Simplify 1 into 1
1544782165.555 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544782165.555 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1544782165.555 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1544782165.555 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1544782165.556 * [misc]taylor:  Taking taylor expansion of -1 in x
1544782165.556 * [misc]backup-simplify:  Simplify -1 into -1
1544782165.556 * [misc]taylor:  Taking taylor expansion of x in x
1544782165.556 * [misc]backup-simplify:  Simplify 0 into 0
1544782165.556 * [misc]backup-simplify:  Simplify 1 into 1
1544782165.556 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544782165.556 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544782165.556 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1544782165.557 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544782165.557 * [misc]backup-simplify:  Simplify (- 1) into -1
1544782165.557 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544782165.557 * [misc]backup-simplify:  Simplify -1 into -1
1544782165.557 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544782165.557 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1544782165.557 * [misc]backup-simplify:  Simplify (+ 0 +nan.0) into (- +nan.0)
1544782165.558 * [misc]backup-simplify:  Simplify (- (- +nan.0)) into (- +nan.0)
1544782165.558 * [misc]backup-simplify:  Simplify (+ 1 (- +nan.0)) into (- +nan.0)
1544782165.558 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544782165.558 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544782165.559 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544782165.560 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1544782165.560 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
1544782165.560 * [misc]backup-simplify:  Simplify (+ 0 (- +nan.0)) into (- +nan.0)
1544782165.561 * [misc]backup-simplify:  Simplify (- (- +nan.0)) into (- +nan.0)
1544782165.561 * [misc]backup-simplify:  Simplify (+ 0 (- +nan.0)) into (- +nan.0)
1544782165.561 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544782165.562 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (/ 1 (- x))) (+ (- +nan.0) (* -1 (/ 1 (/ 1 (- x)))))) into (- x (+ (* +nan.0 (/ 1 x)) (- +nan.0)))
1544782165.562 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 2)
1544782165.562 * [misc]backup-simplify:  Simplify (* (sqrt x) (sqrt x)) into x
1544782165.562 * [misc]approximate:  Taking taylor expansion of x in (x) around 0
1544782165.562 * [misc]taylor:  Taking taylor expansion of x in x
1544782165.562 * [misc]backup-simplify:  Simplify 0 into 0
1544782165.562 * [misc]backup-simplify:  Simplify 1 into 1
1544782165.562 * [misc]taylor:  Taking taylor expansion of x in x
1544782165.562 * [misc]backup-simplify:  Simplify 0 into 0
1544782165.562 * [misc]backup-simplify:  Simplify 1 into 1
1544782165.562 * [misc]backup-simplify:  Simplify 0 into 0
1544782165.562 * [misc]backup-simplify:  Simplify 1 into 1
1544782165.562 * [misc]backup-simplify:  Simplify 0 into 0
1544782165.562 * [misc]backup-simplify:  Simplify 0 into 0
1544782165.562 * [misc]backup-simplify:  Simplify 0 into 0
1544782165.562 * [misc]backup-simplify:  Simplify 0 into 0
1544782165.562 * [misc]backup-simplify:  Simplify 0 into 0
1544782165.562 * [misc]backup-simplify:  Simplify 0 into 0
1544782165.562 * [misc]backup-simplify:  Simplify (* 1 x) into x
1544782165.563 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 x)) (sqrt (/ 1 x))) into (/ 1 x)
1544782165.563 * [misc]approximate:  Taking taylor expansion of (/ 1 x) in (x) around 0
1544782165.563 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544782165.563 * [misc]taylor:  Taking taylor expansion of x in x
1544782165.563 * [misc]backup-simplify:  Simplify 0 into 0
1544782165.563 * [misc]backup-simplify:  Simplify 1 into 1
1544782165.563 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544782165.563 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544782165.563 * [misc]taylor:  Taking taylor expansion of x in x
1544782165.563 * [misc]backup-simplify:  Simplify 0 into 0
1544782165.563 * [misc]backup-simplify:  Simplify 1 into 1
1544782165.563 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544782165.563 * [misc]backup-simplify:  Simplify 1 into 1
1544782165.563 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544782165.564 * [misc]backup-simplify:  Simplify 0 into 0
1544782165.564 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544782165.564 * [misc]backup-simplify:  Simplify 0 into 0
1544782165.564 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544782165.564 * [misc]backup-simplify:  Simplify 0 into 0
1544782165.565 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544782165.565 * [misc]backup-simplify:  Simplify 0 into 0
1544782165.565 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544782165.565 * [misc]backup-simplify:  Simplify 0 into 0
1544782165.566 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544782165.566 * [misc]backup-simplify:  Simplify 0 into 0
1544782165.566 * [misc]backup-simplify:  Simplify (* 1 (/ 1 (/ 1 x))) into x
1544782165.566 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 (- x))) (sqrt (/ 1 (- x)))) into (pow (sqrt (/ -1 x)) 2)
1544782165.566 * [misc]approximate:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in (x) around 0
1544782165.566 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1544782165.566 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1544782165.566 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1544782165.566 * [misc]taylor:  Taking taylor expansion of -1 in x
1544782165.566 * [misc]backup-simplify:  Simplify -1 into -1
1544782165.566 * [misc]taylor:  Taking taylor expansion of x in x
1544782165.566 * [misc]backup-simplify:  Simplify 0 into 0
1544782165.566 * [misc]backup-simplify:  Simplify 1 into 1
1544782165.566 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544782165.567 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544782165.567 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1544782165.567 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1544782165.567 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1544782165.567 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1544782165.567 * [misc]taylor:  Taking taylor expansion of -1 in x
1544782165.567 * [misc]backup-simplify:  Simplify -1 into -1
1544782165.567 * [misc]taylor:  Taking taylor expansion of x in x
1544782165.567 * [misc]backup-simplify:  Simplify 0 into 0
1544782165.567 * [misc]backup-simplify:  Simplify 1 into 1
1544782165.567 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544782165.568 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544782165.568 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1544782165.568 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1544782165.568 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1544782165.569 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544782165.570 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1544782165.570 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
1544782165.570 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544782165.570 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544782165.572 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1544782165.572 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0))) into (- +nan.0)
1544782165.572 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544782165.573 * [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)))))
1544782165.573 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 1)
1544782165.574 * [misc]backup-simplify:  Simplify (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) into (+ x 1)
1544782165.574 * [misc]approximate:  Taking taylor expansion of (+ x 1) in (x) around 0
1544782165.574 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1544782165.574 * [misc]taylor:  Taking taylor expansion of x in x
1544782165.574 * [misc]backup-simplify:  Simplify 0 into 0
1544782165.574 * [misc]backup-simplify:  Simplify 1 into 1
1544782165.574 * [misc]taylor:  Taking taylor expansion of 1 in x
1544782165.574 * [misc]backup-simplify:  Simplify 1 into 1
1544782165.574 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1544782165.574 * [misc]taylor:  Taking taylor expansion of x in x
1544782165.574 * [misc]backup-simplify:  Simplify 0 into 0
1544782165.574 * [misc]backup-simplify:  Simplify 1 into 1
1544782165.574 * [misc]taylor:  Taking taylor expansion of 1 in x
1544782165.574 * [misc]backup-simplify:  Simplify 1 into 1
1544782165.574 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544782165.574 * [misc]backup-simplify:  Simplify 1 into 1
1544782165.574 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544782165.574 * [misc]backup-simplify:  Simplify 1 into 1
1544782165.574 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544782165.574 * [misc]backup-simplify:  Simplify 0 into 0
1544782165.575 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544782165.575 * [misc]backup-simplify:  Simplify 0 into 0
1544782165.575 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544782165.575 * [misc]backup-simplify:  Simplify 0 into 0
1544782165.575 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544782165.575 * [misc]backup-simplify:  Simplify 0 into 0
1544782165.575 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544782165.575 * [misc]backup-simplify:  Simplify 0 into 0
1544782165.575 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544782165.575 * [misc]backup-simplify:  Simplify 0 into 0
1544782165.576 * [misc]backup-simplify:  Simplify (+ (* 1 x) 1) into (+ x 1)
1544782165.576 * [misc]backup-simplify:  Simplify (* (sqrt (+ 1 (/ 1 x))) (sqrt (+ 1 (/ 1 x)))) into (+ (/ 1 x) 1)
1544782165.576 * [misc]approximate:  Taking taylor expansion of (+ (/ 1 x) 1) in (x) around 0
1544782165.576 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544782165.576 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544782165.576 * [misc]taylor:  Taking taylor expansion of x in x
1544782165.576 * [misc]backup-simplify:  Simplify 0 into 0
1544782165.576 * [misc]backup-simplify:  Simplify 1 into 1
1544782165.576 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544782165.576 * [misc]taylor:  Taking taylor expansion of 1 in x
1544782165.576 * [misc]backup-simplify:  Simplify 1 into 1
1544782165.576 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544782165.576 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544782165.576 * [misc]taylor:  Taking taylor expansion of x in x
1544782165.576 * [misc]backup-simplify:  Simplify 0 into 0
1544782165.576 * [misc]backup-simplify:  Simplify 1 into 1
1544782165.576 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544782165.576 * [misc]taylor:  Taking taylor expansion of 1 in x
1544782165.576 * [misc]backup-simplify:  Simplify 1 into 1
1544782165.577 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544782165.577 * [misc]backup-simplify:  Simplify 1 into 1
1544782165.577 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544782165.577 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544782165.577 * [misc]backup-simplify:  Simplify 1 into 1
1544782165.577 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544782165.577 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544782165.577 * [misc]backup-simplify:  Simplify 0 into 0
1544782165.578 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544782165.578 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544782165.578 * [misc]backup-simplify:  Simplify 0 into 0
1544782165.578 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544782165.579 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544782165.579 * [misc]backup-simplify:  Simplify 0 into 0
1544782165.579 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544782165.579 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544782165.579 * [misc]backup-simplify:  Simplify 0 into 0
1544782165.580 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544782165.580 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544782165.580 * [misc]backup-simplify:  Simplify 0 into 0
1544782165.580 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544782165.581 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544782165.581 * [misc]backup-simplify:  Simplify 0 into 0
1544782165.581 * [misc]backup-simplify:  Simplify (+ 1 (* 1 (/ 1 (/ 1 x)))) into (+ x 1)
1544782165.581 * [misc]backup-simplify:  Simplify (* (sqrt (+ 1 (/ 1 (- x)))) (sqrt (+ 1 (/ 1 (- x))))) into (- 1 (/ 1 x))
1544782165.581 * [misc]approximate:  Taking taylor expansion of (- 1 (/ 1 x)) in (x) around 0
1544782165.581 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544782165.581 * [misc]taylor:  Taking taylor expansion of 1 in x
1544782165.581 * [misc]backup-simplify:  Simplify 1 into 1
1544782165.581 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544782165.581 * [misc]taylor:  Taking taylor expansion of x in x
1544782165.581 * [misc]backup-simplify:  Simplify 0 into 0
1544782165.581 * [misc]backup-simplify:  Simplify 1 into 1
1544782165.581 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544782165.581 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544782165.581 * [misc]taylor:  Taking taylor expansion of 1 in x
1544782165.581 * [misc]backup-simplify:  Simplify 1 into 1
1544782165.581 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544782165.581 * [misc]taylor:  Taking taylor expansion of x in x
1544782165.581 * [misc]backup-simplify:  Simplify 0 into 0
1544782165.581 * [misc]backup-simplify:  Simplify 1 into 1
1544782165.582 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544782165.582 * [misc]backup-simplify:  Simplify (- 1) into -1
1544782165.582 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544782165.582 * [misc]backup-simplify:  Simplify -1 into -1
1544782165.582 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544782165.582 * [misc]backup-simplify:  Simplify (- 0) into 0
1544782165.583 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544782165.583 * [misc]backup-simplify:  Simplify 1 into 1
1544782165.583 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544782165.583 * [misc]backup-simplify:  Simplify (- 0) into 0
1544782165.583 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544782165.583 * [misc]backup-simplify:  Simplify 0 into 0
1544782165.584 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544782165.584 * [misc]backup-simplify:  Simplify (- 0) into 0
1544782165.584 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544782165.584 * [misc]backup-simplify:  Simplify 0 into 0
1544782165.584 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544782165.584 * [misc]backup-simplify:  Simplify (- 0) into 0
1544782165.584 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544782165.585 * [misc]backup-simplify:  Simplify 0 into 0
1544782165.585 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544782165.585 * [misc]backup-simplify:  Simplify (- 0) into 0
1544782165.585 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544782165.585 * [misc]backup-simplify:  Simplify 0 into 0
1544782165.586 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544782165.586 * [misc]backup-simplify:  Simplify (- 0) into 0
1544782165.586 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544782165.586 * [misc]backup-simplify:  Simplify 0 into 0
1544782165.587 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544782165.587 * [misc]backup-simplify:  Simplify (- 0) into 0
1544782165.587 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544782165.587 * [misc]backup-simplify:  Simplify 0 into 0
1544782165.587 * [misc]backup-simplify:  Simplify (+ 1 (* -1 (/ 1 (/ 1 (- x))))) into (+ x 1)
1544782165.587 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2)
1544782165.588 * [misc]backup-simplify:  Simplify (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))) into (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1544782165.588 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in (x) around 0
1544782165.588 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1544782165.588 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1544782165.588 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1544782165.588 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1544782165.588 * [misc]taylor:  Taking taylor expansion of x in x
1544782165.588 * [misc]backup-simplify:  Simplify 0 into 0
1544782165.588 * [misc]backup-simplify:  Simplify 1 into 1
1544782165.588 * [misc]taylor:  Taking taylor expansion of 1 in x
1544782165.588 * [misc]backup-simplify:  Simplify 1 into 1
1544782165.588 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544782165.588 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544782165.588 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544782165.589 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1544782165.589 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1544782165.589 * [misc]taylor:  Taking taylor expansion of x in x
1544782165.589 * [misc]backup-simplify:  Simplify 0 into 0
1544782165.589 * [misc]backup-simplify:  Simplify 1 into 1
1544782165.589 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544782165.589 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1544782165.589 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544782165.590 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544782165.590 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1544782165.590 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1544782165.590 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1544782165.590 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1544782165.590 * [misc]taylor:  Taking taylor expansion of x in x
1544782165.590 * [misc]backup-simplify:  Simplify 0 into 0
1544782165.590 * [misc]backup-simplify:  Simplify 1 into 1
1544782165.590 * [misc]taylor:  Taking taylor expansion of 1 in x
1544782165.590 * [misc]backup-simplify:  Simplify 1 into 1
1544782165.590 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544782165.590 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544782165.590 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544782165.590 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1544782165.590 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1544782165.590 * [misc]taylor:  Taking taylor expansion of x in x
1544782165.590 * [misc]backup-simplify:  Simplify 0 into 0
1544782165.590 * [misc]backup-simplify:  Simplify 1 into 1
1544782165.591 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544782165.591 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1544782165.591 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544782165.591 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544782165.591 * [misc]backup-simplify:  Simplify 1 into 1
1544782165.592 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1544782165.592 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)))) into (- +nan.0)
1544782165.593 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544782165.593 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544782165.594 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1544782165.595 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1544782165.596 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1544782165.597 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0)
1544782165.597 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544782165.598 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1544782165.598 * [misc]backup-simplify:  Simplify (/ (- (* (sqrt (+ 1 (/ 1 x))) (sqrt (+ 1 (/ 1 x)))) (* (sqrt (/ 1 x)) (sqrt (/ 1 x)))) (+ (sqrt (+ 1 (/ 1 x))) (sqrt (/ 1 x)))) into (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))
1544782165.598 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in (x) around 0
1544782165.598 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1544782165.598 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1544782165.598 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1544782165.598 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544782165.598 * [misc]taylor:  Taking taylor expansion of x in x
1544782165.598 * [misc]backup-simplify:  Simplify 0 into 0
1544782165.598 * [misc]backup-simplify:  Simplify 1 into 1
1544782165.599 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544782165.599 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544782165.599 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1544782165.599 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1544782165.599 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544782165.599 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544782165.599 * [misc]taylor:  Taking taylor expansion of x in x
1544782165.599 * [misc]backup-simplify:  Simplify 0 into 0
1544782165.600 * [misc]backup-simplify:  Simplify 1 into 1
1544782165.600 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544782165.600 * [misc]taylor:  Taking taylor expansion of 1 in x
1544782165.600 * [misc]backup-simplify:  Simplify 1 into 1
1544782165.600 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544782165.600 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544782165.600 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1544782165.601 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544782165.601 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1544782165.601 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1544782165.601 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1544782165.601 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1544782165.601 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1544782165.601 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544782165.601 * [misc]taylor:  Taking taylor expansion of x in x
1544782165.601 * [misc]backup-simplify:  Simplify 0 into 0
1544782165.601 * [misc]backup-simplify:  Simplify 1 into 1
1544782165.601 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544782165.601 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544782165.602 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1544782165.602 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1544782165.602 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544782165.602 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544782165.602 * [misc]taylor:  Taking taylor expansion of x in x
1544782165.602 * [misc]backup-simplify:  Simplify 0 into 0
1544782165.602 * [misc]backup-simplify:  Simplify 1 into 1
1544782165.602 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544782165.602 * [misc]taylor:  Taking taylor expansion of 1 in x
1544782165.602 * [misc]backup-simplify:  Simplify 1 into 1
1544782165.602 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544782165.603 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544782165.603 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1544782165.603 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544782165.603 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1544782165.604 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1544782165.604 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1544782165.604 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544782165.605 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1544782165.605 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544782165.605 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544782165.606 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1544782165.607 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1544782165.608 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1544782165.608 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544782165.608 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544782165.609 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1544782165.610 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544782165.610 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544782165.611 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1544782165.611 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1544782165.613 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1544782165.613 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544782165.614 * [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)))))
1544782165.615 * [misc]backup-simplify:  Simplify (/ (- (* (sqrt (+ 1 (/ 1 (- x)))) (sqrt (+ 1 (/ 1 (- x))))) (* (sqrt (/ 1 (- x))) (sqrt (/ 1 (- x))))) (+ (sqrt (+ 1 (/ 1 (- x)))) (sqrt (/ 1 (- x))))) into (/ (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))))
1544782165.615 * [misc]approximate:  Taking taylor expansion of (/ (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in (x) around 0
1544782165.615 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1544782165.615 * [misc]taylor:  Taking taylor expansion of (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) in x
1544782165.615 * [misc]taylor:  Taking taylor expansion of 1 in x
1544782165.615 * [misc]backup-simplify:  Simplify 1 into 1
1544782165.615 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2)) in x
1544782165.615 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544782165.615 * [misc]taylor:  Taking taylor expansion of x in x
1544782165.615 * [misc]backup-simplify:  Simplify 0 into 0
1544782165.615 * [misc]backup-simplify:  Simplify 1 into 1
1544782165.615 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544782165.615 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1544782165.615 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1544782165.615 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1544782165.615 * [misc]taylor:  Taking taylor expansion of -1 in x
1544782165.615 * [misc]backup-simplify:  Simplify -1 into -1
1544782165.615 * [misc]taylor:  Taking taylor expansion of x in x
1544782165.615 * [misc]backup-simplify:  Simplify 0 into 0
1544782165.615 * [misc]backup-simplify:  Simplify 1 into 1
1544782165.615 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544782165.616 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544782165.616 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1544782165.616 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1544782165.616 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1544782165.616 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544782165.616 * [misc]taylor:  Taking taylor expansion of 1 in x
1544782165.616 * [misc]backup-simplify:  Simplify 1 into 1
1544782165.616 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544782165.616 * [misc]taylor:  Taking taylor expansion of x in x
1544782165.616 * [misc]backup-simplify:  Simplify 0 into 0
1544782165.616 * [misc]backup-simplify:  Simplify 1 into 1
1544782165.616 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544782165.616 * [misc]backup-simplify:  Simplify (- 1) into -1
1544782165.617 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544782165.617 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544782165.617 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1544782165.617 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1544782165.617 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1544782165.617 * [misc]taylor:  Taking taylor expansion of -1 in x
1544782165.617 * [misc]backup-simplify:  Simplify -1 into -1
1544782165.617 * [misc]taylor:  Taking taylor expansion of x in x
1544782165.617 * [misc]backup-simplify:  Simplify 0 into 0
1544782165.617 * [misc]backup-simplify:  Simplify 1 into 1
1544782165.617 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544782165.618 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544782165.618 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1544782165.618 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544782165.618 * [misc]backup-simplify:  Simplify (- 1) into -1
1544782165.618 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544782165.619 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544782165.619 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1544782165.619 * [misc]backup-simplify:  Simplify (/ -1 (- +nan.0)) into +nan.0
1544782165.619 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1544782165.619 * [misc]taylor:  Taking taylor expansion of (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) in x
1544782165.619 * [misc]taylor:  Taking taylor expansion of 1 in x
1544782165.619 * [misc]backup-simplify:  Simplify 1 into 1
1544782165.619 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2)) in x
1544782165.619 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544782165.619 * [misc]taylor:  Taking taylor expansion of x in x
1544782165.619 * [misc]backup-simplify:  Simplify 0 into 0
1544782165.619 * [misc]backup-simplify:  Simplify 1 into 1
1544782165.619 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544782165.619 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1544782165.620 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1544782165.620 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1544782165.620 * [misc]taylor:  Taking taylor expansion of -1 in x
1544782165.620 * [misc]backup-simplify:  Simplify -1 into -1
1544782165.620 * [misc]taylor:  Taking taylor expansion of x in x
1544782165.620 * [misc]backup-simplify:  Simplify 0 into 0
1544782165.620 * [misc]backup-simplify:  Simplify 1 into 1
1544782165.620 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544782165.620 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544782165.620 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1544782165.620 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1544782165.620 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1544782165.620 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544782165.621 * [misc]taylor:  Taking taylor expansion of 1 in x
1544782165.621 * [misc]backup-simplify:  Simplify 1 into 1
1544782165.621 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544782165.621 * [misc]taylor:  Taking taylor expansion of x in x
1544782165.621 * [misc]backup-simplify:  Simplify 0 into 0
1544782165.621 * [misc]backup-simplify:  Simplify 1 into 1
1544782165.621 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544782165.621 * [misc]backup-simplify:  Simplify (- 1) into -1
1544782165.621 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544782165.621 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544782165.622 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1544782165.622 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1544782165.622 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1544782165.622 * [misc]taylor:  Taking taylor expansion of -1 in x
1544782165.622 * [misc]backup-simplify:  Simplify -1 into -1
1544782165.622 * [misc]taylor:  Taking taylor expansion of x in x
1544782165.622 * [misc]backup-simplify:  Simplify 0 into 0
1544782165.622 * [misc]backup-simplify:  Simplify 1 into 1
1544782165.622 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544782165.622 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544782165.622 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1544782165.623 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544782165.623 * [misc]backup-simplify:  Simplify (- 1) into -1
1544782165.623 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544782165.623 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544782165.623 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1544782165.623 * [misc]backup-simplify:  Simplify (/ -1 (- +nan.0)) into +nan.0
1544782165.624 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1544782165.624 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544782165.624 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1544782165.624 * [misc]backup-simplify:  Simplify (+ 0 +nan.0) into (- +nan.0)
1544782165.624 * [misc]backup-simplify:  Simplify (- (- +nan.0)) into (- +nan.0)
1544782165.625 * [misc]backup-simplify:  Simplify (+ 1 (- +nan.0)) into (- +nan.0)
1544782165.625 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544782165.625 * [misc]backup-simplify:  Simplify (- 0) into 0
1544782165.625 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544782165.626 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1544782165.626 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544782165.627 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1544782165.628 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1544782165.629 * [misc]backup-simplify:  Simplify (- (/ (- +nan.0) (- +nan.0)) (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1544782165.629 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544782165.629 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544782165.629 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544782165.630 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1544782165.630 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
1544782165.630 * [misc]backup-simplify:  Simplify (+ 0 (- +nan.0)) into (- +nan.0)
1544782165.631 * [misc]backup-simplify:  Simplify (- (- +nan.0)) into (- +nan.0)
1544782165.631 * [misc]backup-simplify:  Simplify (+ 0 (- +nan.0)) into (- +nan.0)
1544782165.631 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544782165.631 * [misc]backup-simplify:  Simplify (- 0) into 0
1544782165.631 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544782165.632 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1544782165.632 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544782165.633 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1544782165.633 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1544782165.634 * [misc]backup-simplify:  Simplify (- (/ (- +nan.0) (- +nan.0)) (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1544782165.635 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544782165.635 * [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)))))
1544782165.635 * * * [misc]progress:  simplifying candidates
1544782165.635 * * * * [misc]progress:  [ 1 / 138 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma (sqrt (+ 1 x)) (sqrt (+ 1 x)) (- (* (sqrt x) (sqrt x)))) (fma (- (sqrt x)) (sqrt x) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782165.635 * [enter]simplify:  Simplifying (fma (sqrt (+ 1 x)) (sqrt (+ 1 x)) (- (* (sqrt x) (sqrt x))))
1544782165.636 * * [misc]simplify:  iters left: 6 (8 enodes)
1544782165.638 * * [misc]simplify:  iters left: 5 (13 enodes)
1544782165.640 * * [misc]simplify:  iters left: 4 (15 enodes)
1544782165.643 * * [misc]simplify:  iters left: 3 (28 enodes)
1544782165.650 * * [misc]simplify:  iters left: 2 (33 enodes)
1544782165.652 * * [misc]simplify:  iters left: 1 (34 enodes)
1544782165.655 * [exit]simplify:  Simplified to 1
1544782165.655 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ 1 (fma (- (sqrt x)) (sqrt x) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544782165.655 * [enter]simplify:  Simplifying (fma (- (sqrt x)) (sqrt x) (* (sqrt x) (sqrt x)))
1544782165.659 * * [misc]simplify:  iters left: 4 (5 enodes)
1544782165.660 * * [misc]simplify:  iters left: 3 (7 enodes)
1544782165.662 * * [misc]simplify:  iters left: 2 (11 enodes)
1544782165.664 * * [misc]simplify:  iters left: 1 (15 enodes)
1544782165.665 * [exit]simplify:  Simplified to 0
1544782165.665 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (+ 1 0) (+ (sqrt (+ 1 x)) (sqrt x))))
1544782165.665 * * * * [misc]progress:  [ 2 / 138 ] simplifiying candidate #<alt (λ (x) (/ (log1p (expm1 (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782165.665 * * * * [misc]progress:  [ 3 / 138 ] simplifiying candidate #<alt (λ (x) (/ (expm1 (log1p (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782165.665 * * * * [misc]progress:  [ 4 / 138 ] simplifiying candidate #<alt (λ (x) (/ (fma (sqrt (+ 1 x)) (sqrt (+ 1 x)) (- (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782165.666 * [enter]simplify:  Simplifying (sqrt (+ 1 x))
1544782165.666 * * [misc]simplify:  iters left: 3 (4 enodes)
1544782165.667 * * [misc]simplify:  iters left: 2 (7 enodes)
1544782165.668 * [exit]simplify:  Simplified to (sqrt (+ x 1))
1544782165.668 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (fma (sqrt (+ x 1)) (sqrt (+ 1 x)) (- (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544782165.668 * * * * [misc]progress:  [ 5 / 138 ] simplifiying candidate #<alt (λ (x) (/ (log (/ (exp (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (exp (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782165.668 * [enter]simplify:  Simplifying (/ (exp (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (exp (* (sqrt x) (sqrt x))))
1544782165.669 * * [misc]simplify:  iters left: 6 (10 enodes)
1544782165.672 * * [misc]simplify:  iters left: 5 (19 enodes)
1544782165.677 * * [misc]simplify:  iters left: 4 (33 enodes)
1544782165.688 * * [misc]simplify:  iters left: 3 (72 enodes)
1544782165.699 * * [misc]simplify:  iters left: 2 (88 enodes)
1544782165.707 * * [misc]simplify:  iters left: 1 (96 enodes)
1544782165.715 * [exit]simplify:  Simplified to E
1544782165.715 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (log E) (+ (sqrt (+ 1 x)) (sqrt x))))
1544782165.715 * * * * [misc]progress:  [ 6 / 138 ] simplifiying candidate #<alt (λ (x) (/ (pow (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) 1) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782165.715 * * * * [misc]progress:  [ 7 / 138 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782165.715 * * * * [misc]progress:  [ 8 / 138 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782165.715 * * * * [misc]progress:  [ 9 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782165.715 * * * * [misc]progress:  [ 10 / 138 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782165.715 * * * * [misc]progress:  [ 11 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782165.715 * * * * [misc]progress:  [ 12 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) 3) (pow (* (sqrt x) (sqrt x)) 3)) (+ (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (+ (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x))) (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782165.715 * * * * [misc]progress:  [ 13 / 138 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782165.715 * * * * [misc]progress:  [ 14 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782165.715 * * * * [misc]progress:  [ 15 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x)))) (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782165.715 * * * * [misc]progress:  [ 16 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (sqrt (+ 1 x)) (sqrt x)) (- (sqrt (+ 1 x)) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782165.715 * [enter]simplify:  Simplifying (+ (sqrt (+ 1 x)) (sqrt x))
1544782165.716 * * [misc]simplify:  iters left: 5 (6 enodes)
1544782165.717 * * [misc]simplify:  iters left: 4 (10 enodes)
1544782165.719 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1544782165.719 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (* (+ (sqrt (+ x 1)) (sqrt x)) (- (sqrt (+ 1 x)) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544782165.719 * [enter]simplify:  Simplifying (- (sqrt (+ 1 x)) (sqrt x))
1544782165.719 * * [misc]simplify:  iters left: 5 (6 enodes)
1544782165.720 * * [misc]simplify:  iters left: 4 (11 enodes)
1544782165.722 * * [misc]simplify:  iters left: 3 (12 enodes)
1544782165.724 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1544782165.724 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (* (+ (sqrt (+ 1 x)) (sqrt x)) (- (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544782165.724 * * * * [misc]progress:  [ 17 / 138 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782165.724 * * * * [misc]progress:  [ 18 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (log1p (expm1 (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782165.724 * * * * [misc]progress:  [ 19 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (expm1 (log1p (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782165.724 * * * * [misc]progress:  [ 20 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow x (+ 1/2 1/2))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782165.724 * [enter]simplify:  Simplifying (+ 1/2 1/2)
1544782165.724 * * [misc]simplify:  iters left: 2 (2 enodes)
1544782165.725 * * [misc]simplify:  iters left: 1 (3 enodes)
1544782165.726 * [exit]simplify:  Simplified to 1
1544782165.726 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow x 1)) (+ (sqrt (+ 1 x)) (sqrt x))))
1544782165.726 * * * * [misc]progress:  [ 21 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (sqrt x) (+ 1 1))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782165.726 * [enter]simplify:  Simplifying (sqrt x)
1544782165.726 * * [misc]simplify:  iters left: 1 (2 enodes)
1544782165.726 * [exit]simplify:  Simplified to (sqrt x)
1544782165.727 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (sqrt x) (+ 1 1))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544782165.727 * [enter]simplify:  Simplifying (+ 1 1)
1544782165.727 * * [misc]simplify:  iters left: 2 (2 enodes)
1544782165.728 * * [misc]simplify:  iters left: 1 (5 enodes)
1544782165.728 * [exit]simplify:  Simplified to 2
1544782165.728 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (sqrt x) 2)) (+ (sqrt (+ 1 x)) (sqrt x))))
1544782165.728 * * * * [misc]progress:  [ 22 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (* x x) 1/2)) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782165.728 * [enter]simplify:  Simplifying (* x x)
1544782165.729 * * [misc]simplify:  iters left: 2 (2 enodes)
1544782165.729 * [exit]simplify:  Simplified to (* x x)
1544782165.729 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (* x x) 1/2)) (+ (sqrt (+ 1 x)) (sqrt x))))
1544782165.729 * * * * [misc]progress:  [ 23 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (* (sqrt x) (sqrt x)) 1)) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782165.729 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt x))
1544782165.729 * * [misc]simplify:  iters left: 3 (3 enodes)
1544782165.730 * [exit]simplify:  Simplified to x
1544782165.730 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow x 1)) (+ (sqrt (+ 1 x)) (sqrt x))))
1544782165.730 * * * * [misc]progress:  [ 24 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (sqrt x) 2)) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782165.730 * * * * [misc]progress:  [ 25 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (sqrt x) (+ 1 1))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782165.730 * [enter]simplify:  Simplifying (sqrt x)
1544782165.730 * * [misc]simplify:  iters left: 1 (2 enodes)
1544782165.731 * [exit]simplify:  Simplified to (sqrt x)
1544782165.731 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (sqrt x) (+ 1 1))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544782165.731 * * * * [misc]progress:  [ 26 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (* (sqrt x) (sqrt x)) 1)) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782165.731 * * * * [misc]progress:  [ 27 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (exp (+ (log (sqrt x)) (log (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782165.731 * [enter]simplify:  Simplifying (+ (log (sqrt x)) (log (sqrt x)))
1544782165.731 * * [misc]simplify:  iters left: 4 (4 enodes)
1544782165.732 * [exit]simplify:  Simplified to (+ (log (sqrt x)) (log (sqrt x)))
1544782165.732 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (exp (+ (log (sqrt x)) (log (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544782165.732 * * * * [misc]progress:  [ 28 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (exp (log (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782165.732 * * * * [misc]progress:  [ 29 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (log (exp (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782165.732 * * * * [misc]progress:  [ 30 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (cbrt (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt x) (sqrt x)) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782165.732 * [enter]simplify:  Simplifying (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt x) (sqrt x)) (sqrt x)))
1544782165.733 * * [misc]simplify:  iters left: 6 (5 enodes)
1544782165.734 * * [misc]simplify:  iters left: 5 (10 enodes)
1544782165.738 * * [misc]simplify:  iters left: 4 (20 enodes)
1544782165.743 * * [misc]simplify:  iters left: 3 (37 enodes)
1544782165.748 * * [misc]simplify:  iters left: 2 (48 enodes)
1544782165.752 * * [misc]simplify:  iters left: 1 (56 enodes)
1544782165.757 * [exit]simplify:  Simplified to (pow x 3)
1544782165.757 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (cbrt (pow x 3))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544782165.757 * * * * [misc]progress:  [ 31 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (* (cbrt (* (sqrt x) (sqrt x))) (cbrt (* (sqrt x) (sqrt x)))) (cbrt (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782165.757 * * * * [misc]progress:  [ 32 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (cbrt (* (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x))) (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782165.757 * * * * [misc]progress:  [ 33 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (* x x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782165.757 * [enter]simplify:  Simplifying (* x x)
1544782165.758 * * [misc]simplify:  iters left: 2 (2 enodes)
1544782165.758 * [exit]simplify:  Simplified to (* x x)
1544782165.758 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (* x x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544782165.758 * * * * [misc]progress:  [ 34 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (* (sqrt x) (sqrt x))) (sqrt (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782165.758 * * * * [misc]progress:  [ 35 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) x) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782165.758 * * * * [misc]progress:  [ 36 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* 1 (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782165.758 * * * * [misc]progress:  [ 37 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (* (sqrt x) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782165.758 * [enter]simplify:  Simplifying (cbrt (sqrt x))
1544782165.759 * * [misc]simplify:  iters left: 2 (3 enodes)
1544782165.759 * [exit]simplify:  Simplified to (cbrt (sqrt x))
1544782165.759 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (* (sqrt x) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544782165.759 * * * * [misc]progress:  [ 38 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (* (sqrt x) (sqrt (sqrt x))) (sqrt (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782165.759 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1544782165.760 * * [misc]simplify:  iters left: 2 (3 enodes)
1544782165.760 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1544782165.760 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (* (sqrt x) (sqrt (sqrt x))) (sqrt (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544782165.760 * * * * [misc]progress:  [ 39 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (* (sqrt x) 1) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782165.760 * [enter]simplify:  Simplifying (sqrt x)
1544782165.760 * * [misc]simplify:  iters left: 1 (2 enodes)
1544782165.761 * [exit]simplify:  Simplified to (sqrt x)
1544782165.761 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (* (sqrt x) 1) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544782165.761 * * * * [misc]progress:  [ 40 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782165.761 * [enter]simplify:  Simplifying (* (cbrt (sqrt x)) (cbrt (sqrt x)))
1544782165.761 * * [misc]simplify:  iters left: 4 (4 enodes)
1544782165.762 * [exit]simplify:  Simplified to (* (cbrt (sqrt x)) (cbrt (sqrt x)))
1544782165.762 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544782165.762 * * * * [misc]progress:  [ 41 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782165.762 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1544782165.762 * * [misc]simplify:  iters left: 2 (3 enodes)
1544782165.763 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1544782165.763 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544782165.763 * * * * [misc]progress:  [ 42 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* 1 (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782165.763 * * * * [misc]progress:  [ 43 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782165.763 * * * * [misc]progress:  [ 44 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (log1p (expm1 (* (sqrt (+ 1 x)) (sqrt (+ 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782165.763 * * * * [misc]progress:  [ 45 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (expm1 (log1p (* (sqrt (+ 1 x)) (sqrt (+ 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782165.763 * * * * [misc]progress:  [ 46 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (+ 1 x) (+ 1/2 1/2)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782165.763 * [enter]simplify:  Simplifying (+ 1 x)
1544782165.764 * * [misc]simplify:  iters left: 2 (3 enodes)
1544782165.764 * * [misc]simplify:  iters left: 1 (6 enodes)
1544782165.765 * [exit]simplify:  Simplified to (+ x 1)
1544782165.765 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (+ x 1) (+ 1/2 1/2)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544782165.765 * [enter]simplify:  Simplifying (+ 1/2 1/2)
1544782165.766 * * [misc]simplify:  iters left: 2 (2 enodes)
1544782165.767 * * [misc]simplify:  iters left: 1 (3 enodes)
1544782165.767 * [exit]simplify:  Simplified to 1
1544782165.767 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (pow (+ 1 x) 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544782165.767 * * * * [misc]progress:  [ 47 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (sqrt (+ 1 x)) (+ 1 1)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782165.767 * [enter]simplify:  Simplifying (sqrt (+ 1 x))
1544782165.768 * * [misc]simplify:  iters left: 3 (4 enodes)
1544782165.768 * * [misc]simplify:  iters left: 2 (7 enodes)
1544782165.769 * [exit]simplify:  Simplified to (sqrt (+ x 1))
1544782165.769 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (sqrt (+ x 1)) (+ 1 1)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544782165.770 * [enter]simplify:  Simplifying (+ 1 1)
1544782165.770 * * [misc]simplify:  iters left: 2 (2 enodes)
1544782165.771 * * [misc]simplify:  iters left: 1 (5 enodes)
1544782165.771 * [exit]simplify:  Simplified to 2
1544782165.771 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (pow (sqrt (+ 1 x)) 2) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544782165.771 * * * * [misc]progress:  [ 48 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* (+ 1 x) (+ 1 x)) 1/2) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782165.771 * [enter]simplify:  Simplifying (* (+ 1 x) (+ 1 x))
1544782165.772 * * [misc]simplify:  iters left: 4 (4 enodes)
1544782165.773 * * [misc]simplify:  iters left: 3 (13 enodes)
1544782165.778 * * [misc]simplify:  iters left: 2 (28 enodes)
1544782165.787 * * [misc]simplify:  iters left: 1 (48 enodes)
1544782165.800 * [exit]simplify:  Simplified to (* (+ x 1) (+ x 1))
1544782165.800 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (* (+ x 1) (+ x 1)) 1/2) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544782165.800 * * * * [misc]progress:  [ 49 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782165.801 * [enter]simplify:  Simplifying (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))
1544782165.801 * * [misc]simplify:  iters left: 5 (5 enodes)
1544782165.802 * * [misc]simplify:  iters left: 4 (8 enodes)
1544782165.803 * * [misc]simplify:  iters left: 3 (9 enodes)
1544782165.804 * [exit]simplify:  Simplified to (+ x 1)
1544782165.804 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (+ x 1) 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544782165.804 * * * * [misc]progress:  [ 50 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (sqrt (+ 1 x)) 2) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782165.804 * * * * [misc]progress:  [ 51 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (sqrt (+ 1 x)) (+ 1 1)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782165.805 * [enter]simplify:  Simplifying (sqrt (+ 1 x))
1544782165.805 * * [misc]simplify:  iters left: 3 (4 enodes)
1544782165.806 * * [misc]simplify:  iters left: 2 (7 enodes)
1544782165.807 * [exit]simplify:  Simplified to (sqrt (+ x 1))
1544782165.807 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (sqrt (+ x 1)) (+ 1 1)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544782165.807 * * * * [misc]progress:  [ 52 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782165.807 * * * * [misc]progress:  [ 53 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (exp (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782165.807 * [enter]simplify:  Simplifying (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))
1544782165.808 * * [misc]simplify:  iters left: 6 (6 enodes)
1544782165.809 * * [misc]simplify:  iters left: 5 (9 enodes)
1544782165.810 * [exit]simplify:  Simplified to (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))
1544782165.810 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (exp (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544782165.810 * * * * [misc]progress:  [ 54 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (exp (log (* (sqrt (+ 1 x)) (sqrt (+ 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782165.810 * * * * [misc]progress:  [ 55 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (log (exp (* (sqrt (+ 1 x)) (sqrt (+ 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782165.810 * * * * [misc]progress:  [ 56 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (* (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x))) (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782165.811 * [enter]simplify:  Simplifying (* (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x))) (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x))))
1544782165.813 * * [misc]simplify:  iters left: 6 (7 enodes)
1544782165.815 * * [misc]simplify:  iters left: 5 (15 enodes)
1544782165.819 * * [misc]simplify:  iters left: 4 (40 enodes)
1544782165.846 * * [misc]simplify:  iters left: 3 (124 enodes)
1544782165.916 * * [misc]simplify:  iters left: 2 (257 enodes)
1544782166.215 * * [misc]simplify:  iters left: 1 (492 enodes)
1544782166.725 * [exit]simplify:  Simplified to (pow (+ x 1) 3)
1544782166.725 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (cbrt (pow (+ x 1) 3)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544782166.725 * * * * [misc]progress:  [ 57 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (cbrt (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (cbrt (* (sqrt (+ 1 x)) (sqrt (+ 1 x))))) (cbrt (* (sqrt (+ 1 x)) (sqrt (+ 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782166.725 * * * * [misc]progress:  [ 58 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (* (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (* (sqrt (+ 1 x)) (sqrt (+ 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782166.725 * * * * [misc]progress:  [ 59 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (* (+ 1 x) (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782166.725 * [enter]simplify:  Simplifying (* (+ 1 x) (+ 1 x))
1544782166.726 * * [misc]simplify:  iters left: 4 (4 enodes)
1544782166.728 * * [misc]simplify:  iters left: 3 (13 enodes)
1544782166.737 * * [misc]simplify:  iters left: 2 (28 enodes)
1544782166.752 * * [misc]simplify:  iters left: 1 (48 enodes)
1544782166.765 * [exit]simplify:  Simplified to (* (+ x 1) (+ x 1))
1544782166.765 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (sqrt (* (+ x 1) (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544782166.765 * * * * [misc]progress:  [ 60 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (sqrt (* (sqrt (+ 1 x)) (sqrt (+ 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782166.765 * * * * [misc]progress:  [ 61 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (+ 1 x) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782166.765 * * * * [misc]progress:  [ 62 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (+ (pow 1 3) (pow x 3)))) (* (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782166.765 * [enter]simplify:  Simplifying (* (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (+ (pow 1 3) (pow x 3))))
1544782166.765 * * [misc]simplify:  iters left: 6 (8 enodes)
1544782166.768 * * [misc]simplify:  iters left: 5 (16 enodes)
1544782166.770 * * [misc]simplify:  iters left: 4 (19 enodes)
1544782166.772 * [exit]simplify:  Simplified to (fma x (* x x) 1)
1544782166.773 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (fma x (* x x) 1) (* (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544782166.773 * [enter]simplify:  Simplifying (* (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))))
1544782166.773 * * [misc]simplify:  iters left: 6 (9 enodes)
1544782166.776 * * [misc]simplify:  iters left: 5 (19 enodes)
1544782166.780 * * [misc]simplify:  iters left: 4 (33 enodes)
1544782166.788 * * [misc]simplify:  iters left: 3 (55 enodes)
1544782166.798 * * [misc]simplify:  iters left: 2 (72 enodes)
1544782166.811 * * [misc]simplify:  iters left: 1 (93 enodes)
1544782166.828 * [exit]simplify:  Simplified to (fma x x (- 1 x))
1544782166.828 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (fma x (* x x) 1) (fma x x (- 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544782166.828 * * * * [misc]progress:  [ 63 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (- (* 1 1) (* x x)))) (* (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) (sqrt (- 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782166.828 * [enter]simplify:  Simplifying (* (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (- (* 1 1) (* x x))))
1544782166.829 * * [misc]simplify:  iters left: 6 (12 enodes)
1544782166.832 * * [misc]simplify:  iters left: 5 (22 enodes)
1544782166.836 * * [misc]simplify:  iters left: 4 (28 enodes)
1544782166.839 * * [misc]simplify:  iters left: 3 (30 enodes)
1544782166.843 * [exit]simplify:  Simplified to (* (sqrt (- 1 (* x x))) (sqrt (fma (* x x) x 1)))
1544782166.843 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (* (sqrt (- 1 (* x x))) (sqrt (fma (* x x) x 1))) (* (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) (sqrt (- 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544782166.844 * [enter]simplify:  Simplifying (* (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) (sqrt (- 1 x)))
1544782166.844 * * [misc]simplify:  iters left: 6 (11 enodes)
1544782166.848 * * [misc]simplify:  iters left: 5 (23 enodes)
1544782166.852 * * [misc]simplify:  iters left: 4 (34 enodes)
1544782166.859 * * [misc]simplify:  iters left: 3 (52 enodes)
1544782166.869 * * [misc]simplify:  iters left: 2 (70 enodes)
1544782166.883 * * [misc]simplify:  iters left: 1 (98 enodes)
1544782166.906 * [exit]simplify:  Simplified to (* (sqrt (- 1 x)) (sqrt (- (fma x x 1) x)))
1544782166.906 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (sqrt (- 1 (* x x))) (sqrt (fma (* x x) x 1))) (* (sqrt (- 1 x)) (sqrt (- (fma x x 1) x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544782166.906 * * * * [misc]progress:  [ 64 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (- (* 1 1) (* x x))) (sqrt (+ (pow 1 3) (pow x 3)))) (* (sqrt (- 1 x)) (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782166.906 * [enter]simplify:  Simplifying (* (sqrt (- (* 1 1) (* x x))) (sqrt (+ (pow 1 3) (pow x 3))))
1544782166.907 * * [misc]simplify:  iters left: 6 (12 enodes)
1544782166.910 * * [misc]simplify:  iters left: 5 (22 enodes)
1544782166.918 * * [misc]simplify:  iters left: 4 (28 enodes)
1544782166.925 * * [misc]simplify:  iters left: 3 (30 enodes)
1544782166.933 * [exit]simplify:  Simplified to (* (sqrt (- 1 (* x x))) (sqrt (fma (* x x) x 1)))
1544782166.934 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (* (sqrt (- 1 (* x x))) (sqrt (fma (* x x) x 1))) (* (sqrt (- 1 x)) (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544782166.934 * [enter]simplify:  Simplifying (* (sqrt (- 1 x)) (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))))
1544782166.935 * * [misc]simplify:  iters left: 6 (11 enodes)
1544782166.942 * * [misc]simplify:  iters left: 5 (23 enodes)
1544782166.951 * * [misc]simplify:  iters left: 4 (36 enodes)
1544782166.962 * * [misc]simplify:  iters left: 3 (55 enodes)
1544782166.973 * * [misc]simplify:  iters left: 2 (68 enodes)
1544782166.987 * * [misc]simplify:  iters left: 1 (95 enodes)
1544782167.003 * [exit]simplify:  Simplified to (* (sqrt (- 1 x)) (sqrt (fma x x (- 1 x))))
1544782167.003 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (sqrt (- 1 (* x x))) (sqrt (fma (* x x) x 1))) (* (sqrt (- 1 x)) (sqrt (fma x x (- 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544782167.003 * * * * [misc]progress:  [ 65 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (- (* 1 1) (* x x))) (sqrt (- (* 1 1) (* x x)))) (* (sqrt (- 1 x)) (sqrt (- 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782167.003 * [enter]simplify:  Simplifying (* (sqrt (- (* 1 1) (* x x))) (sqrt (- (* 1 1) (* x x))))
1544782167.004 * * [misc]simplify:  iters left: 6 (7 enodes)
1544782167.006 * * [misc]simplify:  iters left: 5 (12 enodes)
1544782167.008 * * [misc]simplify:  iters left: 4 (17 enodes)
1544782167.010 * * [misc]simplify:  iters left: 3 (19 enodes)
1544782167.012 * [exit]simplify:  Simplified to (- 1 (* x x))
1544782167.012 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (- 1 (* x x)) (* (sqrt (- 1 x)) (sqrt (- 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544782167.012 * [enter]simplify:  Simplifying (* (sqrt (- 1 x)) (sqrt (- 1 x)))
1544782167.013 * * [misc]simplify:  iters left: 5 (5 enodes)
1544782167.014 * * [misc]simplify:  iters left: 4 (9 enodes)
1544782167.015 * * [misc]simplify:  iters left: 3 (11 enodes)
1544782167.016 * [exit]simplify:  Simplified to (- 1 x)
1544782167.016 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (- 1 (* x x)) (- 1 x)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544782167.016 * * * * [misc]progress:  [ 66 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* 1 (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782167.017 * * * * [misc]progress:  [ 67 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (cbrt (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782167.017 * [enter]simplify:  Simplifying (cbrt (sqrt (+ 1 x)))
1544782167.017 * * [misc]simplify:  iters left: 4 (5 enodes)
1544782167.018 * * [misc]simplify:  iters left: 3 (8 enodes)
1544782167.019 * [exit]simplify:  Simplified to (cbrt (sqrt (+ x 1)))
1544782167.019 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (cbrt (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544782167.019 * * * * [misc]progress:  [ 68 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (cbrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782167.019 * [enter]simplify:  Simplifying (sqrt (cbrt (+ 1 x)))
1544782167.020 * * [misc]simplify:  iters left: 4 (5 enodes)
1544782167.022 * * [misc]simplify:  iters left: 3 (8 enodes)
1544782167.024 * [exit]simplify:  Simplified to (sqrt (cbrt (+ x 1)))
1544782167.024 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (cbrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544782167.024 * * * * [misc]progress:  [ 69 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782167.025 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
1544782167.025 * * [misc]simplify:  iters left: 4 (5 enodes)
1544782167.027 * * [misc]simplify:  iters left: 3 (8 enodes)
1544782167.029 * [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
1544782167.029 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544782167.029 * * * * [misc]progress:  [ 70 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (sqrt 1)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782167.029 * [enter]simplify:  Simplifying (sqrt (+ 1 x))
1544782167.030 * * [misc]simplify:  iters left: 3 (4 enodes)
1544782167.031 * * [misc]simplify:  iters left: 2 (7 enodes)
1544782167.033 * [exit]simplify:  Simplified to (sqrt (+ x 1))
1544782167.033 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (sqrt 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544782167.033 * * * * [misc]progress:  [ 71 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782167.034 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
1544782167.034 * * [misc]simplify:  iters left: 4 (5 enodes)
1544782167.036 * * [misc]simplify:  iters left: 3 (8 enodes)
1544782167.039 * [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
1544782167.039 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544782167.039 * * * * [misc]progress:  [ 72 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ 1 x)) 1) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782167.039 * [enter]simplify:  Simplifying (sqrt (+ 1 x))
1544782167.039 * * [misc]simplify:  iters left: 3 (4 enodes)
1544782167.041 * * [misc]simplify:  iters left: 2 (7 enodes)
1544782167.043 * [exit]simplify:  Simplified to (sqrt (+ x 1))
1544782167.043 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ 1 x)) 1) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544782167.043 * * * * [misc]progress:  [ 73 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (* (cbrt (sqrt (+ 1 x))) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782167.043 * [enter]simplify:  Simplifying (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))
1544782167.045 * * [misc]simplify:  iters left: 6 (6 enodes)
1544782167.047 * * [misc]simplify:  iters left: 5 (9 enodes)
1544782167.050 * [exit]simplify:  Simplified to (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))
1544782167.050 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (* (cbrt (sqrt (+ 1 x))) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544782167.050 * * * * [misc]progress:  [ 74 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (* (sqrt (cbrt (+ 1 x))) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782167.050 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
1544782167.051 * * [misc]simplify:  iters left: 6 (6 enodes)
1544782167.053 * * [misc]simplify:  iters left: 5 (10 enodes)
1544782167.056 * [exit]simplify:  Simplified to (fabs (cbrt (+ x 1)))
1544782167.056 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* (fabs (cbrt (+ x 1))) (* (sqrt (cbrt (+ 1 x))) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544782167.056 * * * * [misc]progress:  [ 75 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (sqrt (+ 1 x))) (* (sqrt (sqrt (+ 1 x))) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782167.057 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
1544782167.057 * * [misc]simplify:  iters left: 4 (5 enodes)
1544782167.059 * * [misc]simplify:  iters left: 3 (8 enodes)
1544782167.061 * [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
1544782167.061 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* (sqrt (sqrt (+ x 1))) (* (sqrt (sqrt (+ 1 x))) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544782167.061 * * * * [misc]progress:  [ 76 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt 1) (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782167.062 * [enter]simplify:  Simplifying (sqrt 1)
1544782167.062 * * [misc]simplify:  iters left: 1 (2 enodes)
1544782167.063 * [exit]simplify:  Simplified to 1
1544782167.063 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* 1 (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544782167.063 * * * * [misc]progress:  [ 77 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (sqrt (+ 1 x))) (* (sqrt (sqrt (+ 1 x))) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782167.064 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
1544782167.064 * * [misc]simplify:  iters left: 4 (5 enodes)
1544782167.066 * * [misc]simplify:  iters left: 3 (8 enodes)
1544782167.068 * [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
1544782167.068 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* (sqrt (sqrt (+ x 1))) (* (sqrt (sqrt (+ 1 x))) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544782167.069 * * * * [misc]progress:  [ 78 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* 1 (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782167.069 * * * * [misc]progress:  [ 79 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (+ 1 x)) (sqrt (+ (pow 1 3) (pow x 3)))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782167.069 * [enter]simplify:  Simplifying (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))
1544782167.070 * * [misc]simplify:  iters left: 6 (8 enodes)
1544782167.074 * * [misc]simplify:  iters left: 5 (18 enodes)
1544782167.081 * * [misc]simplify:  iters left: 4 (29 enodes)
1544782167.097 * * [misc]simplify:  iters left: 3 (51 enodes)
1544782167.118 * * [misc]simplify:  iters left: 2 (68 enodes)
1544782167.135 * * [misc]simplify:  iters left: 1 (95 enodes)
1544782167.152 * [exit]simplify:  Simplified to (sqrt (fma x x (- 1 x)))
1544782167.152 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (sqrt (+ 1 x)) (sqrt (+ (pow 1 3) (pow x 3)))) (sqrt (fma x x (- 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544782167.153 * * * * [misc]progress:  [ 80 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (+ 1 x)) (sqrt (- (* 1 1) (* x x)))) (sqrt (- 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782167.153 * [enter]simplify:  Simplifying (sqrt (- 1 x))
1544782167.153 * * [misc]simplify:  iters left: 3 (4 enodes)
1544782167.154 * * [misc]simplify:  iters left: 2 (8 enodes)
1544782167.156 * * [misc]simplify:  iters left: 1 (9 enodes)
1544782167.158 * [exit]simplify:  Simplified to (sqrt (- 1 x))
1544782167.158 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (sqrt (+ 1 x)) (sqrt (- (* 1 1) (* x x)))) (sqrt (- 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544782167.159 * * * * [misc]progress:  [ 81 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (+ 1 x))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782167.159 * [enter]simplify:  Simplifying (* (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (+ 1 x)))
1544782167.160 * * [misc]simplify:  iters left: 6 (10 enodes)
1544782167.166 * * [misc]simplify:  iters left: 5 (20 enodes)
1544782167.171 * * [misc]simplify:  iters left: 4 (22 enodes)
1544782167.178 * [exit]simplify:  Simplified to (* (sqrt (fma x (* x x) 1)) (sqrt (+ x 1)))
1544782167.178 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (* (sqrt (fma x (* x x) 1)) (sqrt (+ x 1))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544782167.178 * * * * [misc]progress:  [ 82 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (- (* 1 1) (* x x))) (sqrt (+ 1 x))) (sqrt (- 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782167.178 * [enter]simplify:  Simplifying (* (sqrt (- (* 1 1) (* x x))) (sqrt (+ 1 x)))
1544782167.179 * * [misc]simplify:  iters left: 6 (9 enodes)
1544782167.183 * * [misc]simplify:  iters left: 5 (16 enodes)
1544782167.188 * * [misc]simplify:  iters left: 4 (20 enodes)
1544782167.194 * * [misc]simplify:  iters left: 3 (22 enodes)
1544782167.203 * [exit]simplify:  Simplified to (* (sqrt (+ 1 x)) (sqrt (- 1 (* x x))))
1544782167.203 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (* (sqrt (+ 1 x)) (sqrt (- 1 (* x x)))) (sqrt (- 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544782167.203 * * * * [misc]progress:  [ 83 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782167.203 * * * * [misc]progress:  [ 84 / 138 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))))>
1544782167.203 * * * * [misc]progress:  [ 85 / 138 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))))>
1544782167.203 * * * * [misc]progress:  [ 86 / 138 ] simplifiying candidate #<alt (λ (x) (pow (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))) 1))>
1544782167.204 * * * * [misc]progress:  [ 87 / 138 ] simplifiying candidate #<alt (λ (x) (exp (- (log (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (log (+ (sqrt (+ 1 x)) (sqrt x))))))>
1544782167.204 * [enter]simplify:  Simplifying (- (log (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (log (+ (sqrt (+ 1 x)) (sqrt x))))
1544782167.206 * * [misc]simplify:  iters left: 6 (12 enodes)
1544782167.212 * * [misc]simplify:  iters left: 5 (22 enodes)
1544782167.220 * * [misc]simplify:  iters left: 4 (37 enodes)
1544782167.236 * * [misc]simplify:  iters left: 3 (50 enodes)
1544782167.245 * * [misc]simplify:  iters left: 2 (54 enodes)
1544782167.256 * * [misc]simplify:  iters left: 1 (61 enodes)
1544782167.267 * [exit]simplify:  Simplified to (- (log (+ (sqrt (+ x 1)) (sqrt x))))
1544782167.267 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (log (+ (sqrt (+ x 1)) (sqrt x))))))
1544782167.267 * * * * [misc]progress:  [ 88 / 138 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))))>
1544782167.268 * * * * [misc]progress:  [ 89 / 138 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))))>
1544782167.268 * * * * [misc]progress:  [ 90 / 138 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (* (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))))>
1544782167.268 * [enter]simplify:  Simplifying (/ (* (* (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (* (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544782167.269 * * [misc]simplify:  iters left: 6 (14 enodes)
1544782167.278 * * [misc]simplify:  iters left: 5 (43 enodes)
1544782167.297 * * [misc]simplify:  iters left: 4 (154 enodes)
1544782167.492 * [exit]simplify:  Simplified to (/ (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))))
1544782167.492 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (/ (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))))))
1544782167.492 * * * * [misc]progress:  [ 91 / 138 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))))>
1544782167.492 * * * * [misc]progress:  [ 92 / 138 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))))>
1544782167.492 * * * * [misc]progress:  [ 93 / 138 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))))>
1544782167.493 * * * * [misc]progress:  [ 94 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (- (+ (sqrt (+ 1 x)) (sqrt x)))))>
1544782167.493 * * * * [misc]progress:  [ 95 / 138 ] simplifiying candidate #<alt (λ (x) (- (/ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (+ (sqrt (+ 1 x)) (sqrt x))) (/ (* (sqrt x) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1544782167.493 * [enter]simplify:  Simplifying (/ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (+ (sqrt (+ 1 x)) (sqrt x)))
1544782167.493 * * [misc]simplify:  iters left: 6 (8 enodes)
1544782167.495 * * [misc]simplify:  iters left: 5 (14 enodes)
1544782167.498 * * [misc]simplify:  iters left: 4 (17 enodes)
1544782167.503 * * [misc]simplify:  iters left: 3 (18 enodes)
1544782167.506 * [exit]simplify:  Simplified to (/ (+ x 1) (+ (sqrt (+ x 1)) (sqrt x)))
1544782167.506 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (/ (+ x 1) (+ (sqrt (+ x 1)) (sqrt x))) (/ (* (sqrt x) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))))
1544782167.506 * * * * [misc]progress:  [ 96 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1544782167.507 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1544782167.508 * * [misc]simplify:  iters left: 6 (14 enodes)
1544782167.512 * * [misc]simplify:  iters left: 5 (28 enodes)
1544782167.526 * * [misc]simplify:  iters left: 4 (51 enodes)
1544782167.549 * * [misc]simplify:  iters left: 3 (65 enodes)
1544782167.565 * * [misc]simplify:  iters left: 2 (84 enodes)
1544782167.588 * * [misc]simplify:  iters left: 1 (121 enodes)
1544782167.606 * [exit]simplify:  Simplified to (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1544782167.606 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1544782167.606 * [enter]simplify:  Simplifying (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))
1544782167.609 * * [misc]simplify:  iters left: 6 (12 enodes)
1544782167.613 * * [misc]simplify:  iters left: 5 (20 enodes)
1544782167.617 * * [misc]simplify:  iters left: 4 (34 enodes)
1544782167.625 * * [misc]simplify:  iters left: 3 (45 enodes)
1544782167.629 * * [misc]simplify:  iters left: 2 (49 enodes)
1544782167.633 * * [misc]simplify:  iters left: 1 (50 enodes)
1544782167.637 * [exit]simplify:  Simplified to (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1544782167.637 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1544782167.637 * * * * [misc]progress:  [ 97 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1544782167.637 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1544782167.639 * * [misc]simplify:  iters left: 6 (13 enodes)
1544782167.645 * * [misc]simplify:  iters left: 5 (23 enodes)
1544782167.654 * * [misc]simplify:  iters left: 4 (39 enodes)
1544782167.671 * * [misc]simplify:  iters left: 3 (51 enodes)
1544782167.680 * * [misc]simplify:  iters left: 2 (55 enodes)
1544782167.690 * * [misc]simplify:  iters left: 1 (58 enodes)
1544782167.698 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1544782167.698 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1544782167.698 * [enter]simplify:  Simplifying (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1544782167.699 * * [misc]simplify:  iters left: 6 (12 enodes)
1544782167.705 * * [misc]simplify:  iters left: 5 (20 enodes)
1544782167.713 * * [misc]simplify:  iters left: 4 (34 enodes)
1544782167.729 * * [misc]simplify:  iters left: 3 (45 enodes)
1544782167.738 * * [misc]simplify:  iters left: 2 (49 enodes)
1544782167.745 * * [misc]simplify:  iters left: 1 (50 enodes)
1544782167.752 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1544782167.752 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1544782167.752 * * * * [misc]progress:  [ 98 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) 1) (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1544782167.752 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) 1)
1544782167.753 * * [misc]simplify:  iters left: 6 (11 enodes)
1544782167.756 * * [misc]simplify:  iters left: 5 (20 enodes)
1544782167.761 * * [misc]simplify:  iters left: 4 (40 enodes)
1544782167.771 * * [misc]simplify:  iters left: 3 (65 enodes)
1544782167.796 * * [misc]simplify:  iters left: 2 (95 enodes)
1544782167.800 * * [misc]simplify:  iters left: 1 (96 enodes)
1544782167.802 * [exit]simplify:  Simplified to 1
1544782167.802 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))))
1544782167.802 * [enter]simplify:  Simplifying (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))
1544782167.803 * * [misc]simplify:  iters left: 6 (11 enodes)
1544782167.806 * * [misc]simplify:  iters left: 5 (19 enodes)
1544782167.812 * * [misc]simplify:  iters left: 4 (33 enodes)
1544782167.828 * * [misc]simplify:  iters left: 3 (44 enodes)
1544782167.836 * * [misc]simplify:  iters left: 2 (48 enodes)
1544782167.842 * * [misc]simplify:  iters left: 1 (49 enodes)
1544782167.846 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1544782167.846 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1544782167.846 * * * * [misc]progress:  [ 99 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) 1) (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1544782167.847 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) 1)
1544782167.847 * * [misc]simplify:  iters left: 6 (11 enodes)
1544782167.851 * * [misc]simplify:  iters left: 5 (20 enodes)
1544782167.856 * * [misc]simplify:  iters left: 4 (40 enodes)
1544782167.866 * * [misc]simplify:  iters left: 3 (65 enodes)
1544782167.891 * * [misc]simplify:  iters left: 2 (95 enodes)
1544782167.897 * * [misc]simplify:  iters left: 1 (96 enodes)
1544782167.902 * [exit]simplify:  Simplified to 1
1544782167.902 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))))
1544782167.902 * [enter]simplify:  Simplifying (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))
1544782167.903 * * [misc]simplify:  iters left: 6 (11 enodes)
1544782167.909 * * [misc]simplify:  iters left: 5 (19 enodes)
1544782167.915 * * [misc]simplify:  iters left: 4 (33 enodes)
1544782167.931 * * [misc]simplify:  iters left: 3 (44 enodes)
1544782167.938 * * [misc]simplify:  iters left: 2 (48 enodes)
1544782167.944 * * [misc]simplify:  iters left: 1 (49 enodes)
1544782167.950 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1544782167.950 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1544782167.950 * * * * [misc]progress:  [ 100 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1544782167.950 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1544782167.952 * * [misc]simplify:  iters left: 6 (13 enodes)
1544782167.957 * * [misc]simplify:  iters left: 5 (23 enodes)
1544782167.966 * * [misc]simplify:  iters left: 4 (37 enodes)
1544782167.976 * * [misc]simplify:  iters left: 3 (48 enodes)
1544782167.981 * * [misc]simplify:  iters left: 2 (52 enodes)
1544782167.985 * * [misc]simplify:  iters left: 1 (53 enodes)
1544782167.989 * [exit]simplify:  Simplified to (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1544782167.989 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1544782167.990 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))
1544782167.990 * * [misc]simplify:  iters left: 6 (12 enodes)
1544782167.993 * * [misc]simplify:  iters left: 5 (20 enodes)
1544782167.997 * * [misc]simplify:  iters left: 4 (34 enodes)
1544782168.008 * * [misc]simplify:  iters left: 3 (45 enodes)
1544782168.016 * * [misc]simplify:  iters left: 2 (49 enodes)
1544782168.022 * * [misc]simplify:  iters left: 1 (50 enodes)
1544782168.028 * [exit]simplify:  Simplified to (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1544782168.028 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1544782168.028 * * * * [misc]progress:  [ 101 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1544782168.028 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1544782168.032 * * [misc]simplify:  iters left: 6 (12 enodes)
1544782168.037 * * [misc]simplify:  iters left: 5 (20 enodes)
1544782168.042 * * [misc]simplify:  iters left: 4 (34 enodes)
1544782168.050 * * [misc]simplify:  iters left: 3 (45 enodes)
1544782168.054 * * [misc]simplify:  iters left: 2 (49 enodes)
1544782168.057 * * [misc]simplify:  iters left: 1 (50 enodes)
1544782168.061 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1544782168.061 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1544782168.061 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1544782168.062 * * [misc]simplify:  iters left: 6 (12 enodes)
1544782168.065 * * [misc]simplify:  iters left: 5 (20 enodes)
1544782168.071 * * [misc]simplify:  iters left: 4 (34 enodes)
1544782168.083 * * [misc]simplify:  iters left: 3 (45 enodes)
1544782168.087 * * [misc]simplify:  iters left: 2 (49 enodes)
1544782168.091 * * [misc]simplify:  iters left: 1 (50 enodes)
1544782168.095 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1544782168.095 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1544782168.095 * * * * [misc]progress:  [ 102 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) 1) (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1544782168.095 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) 1)
1544782168.096 * * [misc]simplify:  iters left: 6 (10 enodes)
1544782168.098 * * [misc]simplify:  iters left: 5 (17 enodes)
1544782168.103 * * [misc]simplify:  iters left: 4 (33 enodes)
1544782168.111 * * [misc]simplify:  iters left: 3 (44 enodes)
1544782168.116 * * [misc]simplify:  iters left: 2 (48 enodes)
1544782168.119 * * [misc]simplify:  iters left: 1 (49 enodes)
1544782168.122 * [exit]simplify:  Simplified to 1
1544782168.122 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))))
1544782168.122 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))
1544782168.123 * * [misc]simplify:  iters left: 6 (11 enodes)
1544782168.125 * * [misc]simplify:  iters left: 5 (19 enodes)
1544782168.130 * * [misc]simplify:  iters left: 4 (33 enodes)
1544782168.137 * * [misc]simplify:  iters left: 3 (44 enodes)
1544782168.141 * * [misc]simplify:  iters left: 2 (48 enodes)
1544782168.144 * * [misc]simplify:  iters left: 1 (49 enodes)
1544782168.148 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1544782168.148 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1544782168.148 * * * * [misc]progress:  [ 103 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) 1) (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1544782168.148 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) 1)
1544782168.149 * * [misc]simplify:  iters left: 6 (10 enodes)
1544782168.151 * * [misc]simplify:  iters left: 5 (17 enodes)
1544782168.160 * * [misc]simplify:  iters left: 4 (33 enodes)
1544782168.178 * * [misc]simplify:  iters left: 3 (44 enodes)
1544782168.185 * * [misc]simplify:  iters left: 2 (48 enodes)
1544782168.191 * * [misc]simplify:  iters left: 1 (49 enodes)
1544782168.196 * [exit]simplify:  Simplified to 1
1544782168.197 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))))
1544782168.197 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))
1544782168.198 * * [misc]simplify:  iters left: 6 (11 enodes)
1544782168.204 * * [misc]simplify:  iters left: 5 (19 enodes)
1544782168.212 * * [misc]simplify:  iters left: 4 (33 enodes)
1544782168.226 * * [misc]simplify:  iters left: 3 (44 enodes)
1544782168.236 * * [misc]simplify:  iters left: 2 (48 enodes)
1544782168.240 * * [misc]simplify:  iters left: 1 (49 enodes)
1544782168.243 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1544782168.243 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1544782168.243 * * * * [misc]progress:  [ 104 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1544782168.243 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1544782168.244 * * [misc]simplify:  iters left: 6 (9 enodes)
1544782168.246 * * [misc]simplify:  iters left: 5 (15 enodes)
1544782168.249 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1544782168.249 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1544782168.249 * [enter]simplify:  Simplifying (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))
1544782168.250 * * [misc]simplify:  iters left: 6 (11 enodes)
1544782168.253 * * [misc]simplify:  iters left: 5 (22 enodes)
1544782168.259 * * [misc]simplify:  iters left: 4 (40 enodes)
1544782168.268 * * [misc]simplify:  iters left: 3 (55 enodes)
1544782168.274 * * [misc]simplify:  iters left: 2 (61 enodes)
1544782168.279 * * [misc]simplify:  iters left: 1 (62 enodes)
1544782168.291 * [exit]simplify:  Simplified to (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1544782168.291 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1544782168.291 * * * * [misc]progress:  [ 105 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1544782168.291 * [enter]simplify:  Simplifying (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1544782168.292 * * [misc]simplify:  iters left: 6 (8 enodes)
1544782168.295 * * [misc]simplify:  iters left: 5 (12 enodes)
1544782168.299 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1544782168.299 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1544782168.300 * [enter]simplify:  Simplifying (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1544782168.301 * * [misc]simplify:  iters left: 6 (11 enodes)
1544782168.307 * * [misc]simplify:  iters left: 5 (22 enodes)
1544782168.311 * * [misc]simplify:  iters left: 4 (40 enodes)
1544782168.320 * * [misc]simplify:  iters left: 3 (55 enodes)
1544782168.327 * * [misc]simplify:  iters left: 2 (61 enodes)
1544782168.333 * * [misc]simplify:  iters left: 1 (62 enodes)
1544782168.339 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1544782168.339 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1544782168.339 * * * * [misc]progress:  [ 106 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1544782168.340 * [enter]simplify:  Simplifying (/ 1 1)
1544782168.340 * * [misc]simplify:  iters left: 2 (2 enodes)
1544782168.340 * * [misc]simplify:  iters left: 1 (4 enodes)
1544782168.341 * [exit]simplify:  Simplified to 1
1544782168.341 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))))
1544782168.341 * [enter]simplify:  Simplifying (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))
1544782168.342 * * [misc]simplify:  iters left: 6 (10 enodes)
1544782168.345 * * [misc]simplify:  iters left: 5 (21 enodes)
1544782168.350 * * [misc]simplify:  iters left: 4 (39 enodes)
1544782168.359 * * [misc]simplify:  iters left: 3 (54 enodes)
1544782168.365 * * [misc]simplify:  iters left: 2 (60 enodes)
1544782168.376 * * [misc]simplify:  iters left: 1 (61 enodes)
1544782168.388 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1544782168.388 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1544782168.388 * * * * [misc]progress:  [ 107 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1544782168.388 * [enter]simplify:  Simplifying (/ 1 1)
1544782168.388 * * [misc]simplify:  iters left: 2 (2 enodes)
1544782168.389 * * [misc]simplify:  iters left: 1 (4 enodes)
1544782168.389 * [exit]simplify:  Simplified to 1
1544782168.389 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))))
1544782168.389 * [enter]simplify:  Simplifying (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))
1544782168.390 * * [misc]simplify:  iters left: 6 (10 enodes)
1544782168.393 * * [misc]simplify:  iters left: 5 (21 enodes)
1544782168.397 * * [misc]simplify:  iters left: 4 (39 enodes)
1544782168.405 * * [misc]simplify:  iters left: 3 (54 enodes)
1544782168.413 * * [misc]simplify:  iters left: 2 (60 enodes)
1544782168.418 * * [misc]simplify:  iters left: 1 (61 enodes)
1544782168.423 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1544782168.423 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1544782168.424 * * * * [misc]progress:  [ 108 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt (+ 1 x)) (sqrt x)) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ (- (sqrt (+ 1 x)) (sqrt x)) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1544782168.424 * [enter]simplify:  Simplifying (/ (+ (sqrt (+ 1 x)) (sqrt x)) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1544782168.424 * * [misc]simplify:  iters left: 6 (9 enodes)
1544782168.426 * * [misc]simplify:  iters left: 5 (15 enodes)
1544782168.431 * [exit]simplify:  Simplified to (/ (+ (sqrt (+ x 1)) (sqrt x)) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1544782168.431 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (+ (sqrt (+ x 1)) (sqrt x)) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (- (sqrt (+ 1 x)) (sqrt x)) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1544782168.432 * [enter]simplify:  Simplifying (/ (- (sqrt (+ 1 x)) (sqrt x)) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))
1544782168.433 * * [misc]simplify:  iters left: 6 (9 enodes)
1544782168.437 * * [misc]simplify:  iters left: 5 (18 enodes)
1544782168.443 * * [misc]simplify:  iters left: 4 (21 enodes)
1544782168.449 * * [misc]simplify:  iters left: 3 (23 enodes)
1544782168.457 * [exit]simplify:  Simplified to (/ (- (sqrt (+ x 1)) (sqrt x)) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1544782168.457 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (+ (sqrt (+ 1 x)) (sqrt x)) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ (- (sqrt (+ x 1)) (sqrt x)) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1544782168.457 * * * * [misc]progress:  [ 109 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ (- (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1544782168.458 * [enter]simplify:  Simplifying (/ (+ (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1544782168.459 * * [misc]simplify:  iters left: 6 (8 enodes)
1544782168.462 * * [misc]simplify:  iters left: 5 (12 enodes)
1544782168.466 * [exit]simplify:  Simplified to (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1544782168.466 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (- (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1544782168.466 * [enter]simplify:  Simplifying (/ (- (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1544782168.467 * * [misc]simplify:  iters left: 6 (9 enodes)
1544782168.471 * * [misc]simplify:  iters left: 5 (18 enodes)
1544782168.474 * * [misc]simplify:  iters left: 4 (21 enodes)
1544782168.477 * * [misc]simplify:  iters left: 3 (23 enodes)
1544782168.481 * [exit]simplify:  Simplified to (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1544782168.481 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (+ (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1544782168.481 * * * * [misc]progress:  [ 110 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt (+ 1 x)) (sqrt x)) 1) (/ (- (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1544782168.481 * [enter]simplify:  Simplifying (/ (+ (sqrt (+ 1 x)) (sqrt x)) 1)
1544782168.482 * * [misc]simplify:  iters left: 6 (7 enodes)
1544782168.483 * * [misc]simplify:  iters left: 5 (11 enodes)
1544782168.485 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1544782168.485 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (sqrt (+ x 1)) (sqrt x)) (/ (- (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))))
1544782168.485 * [enter]simplify:  Simplifying (/ (- (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))
1544782168.486 * * [misc]simplify:  iters left: 6 (8 enodes)
1544782168.488 * * [misc]simplify:  iters left: 5 (17 enodes)
1544782168.491 * * [misc]simplify:  iters left: 4 (20 enodes)
1544782168.494 * * [misc]simplify:  iters left: 3 (22 enodes)
1544782168.497 * [exit]simplify:  Simplified to (/ (- (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x)))
1544782168.497 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (sqrt (+ x 1)) (sqrt x)) (/ (- (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x)))))
1544782168.497 * * * * [misc]progress:  [ 111 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt (+ 1 x)) (sqrt x)) 1) (/ (- (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1544782168.498 * [enter]simplify:  Simplifying (/ (+ (sqrt (+ 1 x)) (sqrt x)) 1)
1544782168.498 * * [misc]simplify:  iters left: 6 (7 enodes)
1544782168.500 * * [misc]simplify:  iters left: 5 (11 enodes)
1544782168.501 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1544782168.501 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (sqrt (+ x 1)) (sqrt x)) (/ (- (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))))
1544782168.502 * [enter]simplify:  Simplifying (/ (- (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))
1544782168.504 * * [misc]simplify:  iters left: 6 (8 enodes)
1544782168.506 * * [misc]simplify:  iters left: 5 (17 enodes)
1544782168.508 * * [misc]simplify:  iters left: 4 (20 enodes)
1544782168.511 * * [misc]simplify:  iters left: 3 (22 enodes)
1544782168.515 * [exit]simplify:  Simplified to (/ (- (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x)))
1544782168.515 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (sqrt (+ x 1)) (sqrt x)) (/ (- (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x)))))
1544782168.515 * * * * [misc]progress:  [ 112 / 138 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1544782168.515 * * * * [misc]progress:  [ 113 / 138 ] simplifiying candidate #<alt (λ (x) (* (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))>
1544782168.515 * * * * [misc]progress:  [ 114 / 138 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (sqrt (+ 1 x)) (sqrt x)) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))))>
1544782168.515 * * * * [misc]progress:  [ 115 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1544782168.516 * [enter]simplify:  Simplifying (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))
1544782168.516 * * [misc]simplify:  iters left: 6 (7 enodes)
1544782168.518 * * [misc]simplify:  iters left: 5 (11 enodes)
1544782168.519 * [exit]simplify:  Simplified to (cbrt (+ (sqrt (+ x 1)) (sqrt x)))
1544782168.520 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1544782168.520 * * * * [misc]progress:  [ 116 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1544782168.520 * [enter]simplify:  Simplifying (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))
1544782168.520 * * [misc]simplify:  iters left: 6 (7 enodes)
1544782168.522 * * [misc]simplify:  iters left: 5 (11 enodes)
1544782168.523 * [exit]simplify:  Simplified to (sqrt (+ (sqrt (+ x 1)) (sqrt x)))
1544782168.523 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))
1544782168.523 * * * * [misc]progress:  [ 117 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) 1) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782168.524 * [enter]simplify:  Simplifying (+ (sqrt (+ 1 x)) (sqrt x))
1544782168.524 * * [misc]simplify:  iters left: 5 (6 enodes)
1544782168.525 * * [misc]simplify:  iters left: 4 (10 enodes)
1544782168.527 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1544782168.527 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) 1) (+ (sqrt (+ x 1)) (sqrt x))))
1544782168.527 * * * * [misc]progress:  [ 118 / 138 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) 1) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782168.527 * [enter]simplify:  Simplifying (+ (sqrt (+ 1 x)) (sqrt x))
1544782168.527 * * [misc]simplify:  iters left: 5 (6 enodes)
1544782168.529 * * [misc]simplify:  iters left: 4 (10 enodes)
1544782168.530 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1544782168.530 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) 1) (+ (sqrt (+ x 1)) (sqrt x))))
1544782168.530 * * * * [misc]progress:  [ 119 / 138 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (/ (+ (sqrt (+ 1 x)) (sqrt x)) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))))))>
1544782168.531 * [enter]simplify:  Simplifying (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))))
1544782168.531 * * [misc]simplify:  iters left: 6 (10 enodes)
1544782168.534 * * [misc]simplify:  iters left: 5 (17 enodes)
1544782168.538 * * [misc]simplify:  iters left: 4 (31 enodes)
1544782168.550 * * [misc]simplify:  iters left: 3 (42 enodes)
1544782168.557 * * [misc]simplify:  iters left: 2 (46 enodes)
1544782168.564 * * [misc]simplify:  iters left: 1 (47 enodes)
1544782168.569 * [exit]simplify:  Simplified to 1
1544782168.569 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ 1 (/ (+ (sqrt (+ 1 x)) (sqrt x)) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))))))
1544782168.569 * * * * [misc]progress:  [ 120 / 138 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (/ (+ (sqrt (+ 1 x)) (sqrt x)) (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))))))>
1544782168.569 * [enter]simplify:  Simplifying (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))
1544782168.570 * * [misc]simplify:  iters left: 6 (9 enodes)
1544782168.575 * * [misc]simplify:  iters left: 5 (16 enodes)
1544782168.582 * * [misc]simplify:  iters left: 4 (30 enodes)
1544782168.597 * * [misc]simplify:  iters left: 3 (41 enodes)
1544782168.604 * * [misc]simplify:  iters left: 2 (45 enodes)
1544782168.612 * * [misc]simplify:  iters left: 1 (46 enodes)
1544782168.617 * [exit]simplify:  Simplified to 1
1544782168.617 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ 1 (/ (+ (sqrt (+ 1 x)) (sqrt x)) (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))))))
1544782168.618 * * * * [misc]progress:  [ 121 / 138 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (sqrt (+ 1 x)) (sqrt x)) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))))>
1544782168.618 * * * * [misc]progress:  [ 122 / 138 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt (+ 1 x)) (sqrt x)) (/ (+ (sqrt (+ 1 x)) (sqrt x)) (- (sqrt (+ 1 x)) (sqrt x)))))>
1544782168.618 * [enter]simplify:  Simplifying (+ (sqrt (+ 1 x)) (sqrt x))
1544782168.619 * * [misc]simplify:  iters left: 5 (6 enodes)
1544782168.621 * * [misc]simplify:  iters left: 4 (10 enodes)
1544782168.625 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1544782168.625 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (sqrt (+ x 1)) (sqrt x)) (/ (+ (sqrt (+ 1 x)) (sqrt x)) (- (sqrt (+ 1 x)) (sqrt x)))))
1544782168.625 * * * * [misc]progress:  [ 123 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3))) (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))))>
1544782168.625 * [enter]simplify:  Simplifying (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))
1544782168.626 * * [misc]simplify:  iters left: 6 (10 enodes)
1544782168.632 * * [misc]simplify:  iters left: 5 (21 enodes)
1544782168.642 * * [misc]simplify:  iters left: 4 (44 enodes)
1544782168.660 * * [misc]simplify:  iters left: 3 (71 enodes)
1544782168.690 * * [misc]simplify:  iters left: 2 (120 enodes)
1544782168.713 * * [misc]simplify:  iters left: 1 (150 enodes)
1544782168.783 * [exit]simplify:  Simplified to (fma (- (sqrt x)) (sqrt (+ x 1)) (+ 1 (+ x x)))
1544782168.783 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3))) (fma (- (sqrt x)) (sqrt (+ x 1)) (+ 1 (+ x x)))))
1544782168.783 * * * * [misc]progress:  [ 124 / 138 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ 1 x)) (sqrt x))))>
1544782168.783 * [enter]simplify:  Simplifying (- (sqrt (+ 1 x)) (sqrt x))
1544782168.784 * * [misc]simplify:  iters left: 5 (6 enodes)
1544782168.786 * * [misc]simplify:  iters left: 4 (11 enodes)
1544782168.790 * * [misc]simplify:  iters left: 3 (12 enodes)
1544782168.794 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1544782168.794 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ x 1)) (sqrt x))))
1544782168.794 * * * * [misc]progress:  [ 125 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) 3) (pow (* (sqrt x) (sqrt x)) 3)) (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (+ (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x))) (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))))))>
1544782168.794 * [enter]simplify:  Simplifying (- (pow (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) 3) (pow (* (sqrt x) (sqrt x)) 3))
1544782168.796 * * [misc]simplify:  iters left: 6 (11 enodes)
1544782168.802 * * [misc]simplify:  iters left: 5 (26 enodes)
1544782168.819 * * [misc]simplify:  iters left: 4 (80 enodes)
1544782168.880 * * [misc]simplify:  iters left: 3 (199 enodes)
1544782169.035 * * [misc]simplify:  iters left: 2 (423 enodes)
1544782169.639 * [exit]simplify:  Simplified to (fma (* (+ x 1) (+ x 1)) (+ x 1) (* (- x) (* x x)))
1544782169.639 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (fma (* (+ x 1) (+ x 1)) (+ x 1) (* (- x) (* x x))) (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (+ (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x))) (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))))))
1544782169.639 * * * * [misc]progress:  [ 126 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x)))) (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))))>
1544782169.639 * [enter]simplify:  Simplifying (- (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x))))
1544782169.641 * * [misc]simplify:  iters left: 6 (10 enodes)
1544782169.647 * * [misc]simplify:  iters left: 5 (24 enodes)
1544782169.661 * * [misc]simplify:  iters left: 4 (65 enodes)
1544782169.710 * * [misc]simplify:  iters left: 3 (141 enodes)
1544782169.870 * * [misc]simplify:  iters left: 2 (308 enodes)
1544782170.735 * [exit]simplify:  Simplified to (+ 1 (+ x x))
1544782170.735 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ 1 (+ x x)) (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))))
1544782170.735 * * * * [misc]progress:  [ 127 / 138 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782170.735 * [enter]simplify:  Simplifying 1
1544782170.735 * * [misc]simplify:  iters left: 0 (1 enodes)
1544782170.736 * [exit]simplify:  Simplified to 1
1544782170.736 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))
1544782170.736 * * * * [misc]progress:  [ 128 / 138 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782170.736 * [enter]simplify:  Simplifying 1
1544782170.736 * * [misc]simplify:  iters left: 0 (1 enodes)
1544782170.737 * [exit]simplify:  Simplified to 1
1544782170.737 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))
1544782170.737 * * * * [misc]progress:  [ 129 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- x (+ (* +nan.0 (/ 1 x)) (- +nan.0))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782170.737 * [enter]simplify:  Simplifying (- x (+ (* +nan.0 (/ 1 x)) (- +nan.0)))
1544782170.737 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ +nan.0 (+ (sqrt (+ 1 x)) (sqrt x))))
1544782170.737 * * * * [misc]progress:  [ 130 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) x) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782170.738 * [enter]simplify:  Simplifying x
1544782170.738 * * [misc]simplify:  iters left: 0 (1 enodes)
1544782170.738 * [exit]simplify:  Simplified to x
1544782170.738 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) x) (+ (sqrt (+ 1 x)) (sqrt x))))
1544782170.738 * * * * [misc]progress:  [ 131 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) x) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782170.738 * [enter]simplify:  Simplifying x
1544782170.738 * * [misc]simplify:  iters left: 0 (1 enodes)
1544782170.739 * [exit]simplify:  Simplified to x
1544782170.739 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) x) (+ (sqrt (+ 1 x)) (sqrt x))))
1544782170.739 * * * * [misc]progress:  [ 132 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782170.739 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1544782170.739 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) +nan.0) (+ (sqrt (+ 1 x)) (sqrt x))))
1544782170.739 * * * * [misc]progress:  [ 133 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (+ x 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782170.739 * [enter]simplify:  Simplifying (+ x 1)
1544782170.740 * * [misc]simplify:  iters left: 2 (3 enodes)
1544782170.741 * * [misc]simplify:  iters left: 1 (6 enodes)
1544782170.746 * [exit]simplify:  Simplified to (+ 1 x)
1544782170.746 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (- (+ 1 x) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544782170.746 * * * * [misc]progress:  [ 134 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (+ x 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782170.746 * [enter]simplify:  Simplifying (+ x 1)
1544782170.746 * * [misc]simplify:  iters left: 2 (3 enodes)
1544782170.747 * * [misc]simplify:  iters left: 1 (6 enodes)
1544782170.748 * [exit]simplify:  Simplified to (+ 1 x)
1544782170.748 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (- (+ 1 x) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544782170.748 * * * * [misc]progress:  [ 135 / 138 ] simplifiying candidate #<alt (λ (x) (/ (- (+ x 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782170.748 * [enter]simplify:  Simplifying (+ x 1)
1544782170.748 * * [misc]simplify:  iters left: 2 (3 enodes)
1544782170.749 * * [misc]simplify:  iters left: 1 (6 enodes)
1544782170.750 * [exit]simplify:  Simplified to (+ 1 x)
1544782170.750 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (- (+ 1 x) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1544782170.750 * * * * [misc]progress:  [ 136 / 138 ] simplifiying candidate #<alt (λ (x) (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))))>
1544782170.750 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1544782170.750 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1544782170.750 * * * * [misc]progress:  [ 137 / 138 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1544782170.751 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1544782170.751 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1544782170.751 * * * * [misc]progress:  [ 138 / 138 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1544782170.751 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1544782170.751 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1544782170.751 * * * [misc]progress:  adding candidates to table
1544782173.389 * * [misc]progress:  iteration 3 / 4
1544782173.389 * * * [misc]progress:  picking best candidate
1544782173.457 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782173.458 * * * [misc]progress:  localizing error
1544782173.464 * * * [misc]progress:  generating rewritten candidates
1544782173.465 * * * * [misc]progress:  [ 1 / 3 ] rewriting at (2)
1544782173.546 * * * * [misc]progress:  [ 2 / 3 ] rewriting at (2 2)
1544782173.601 * * * * [misc]progress:  [ 3 / 3 ] rewriting at (2 2 1)
1544782173.608 * * * [misc]progress:  generating series expansions
1544782173.608 * * * * [misc]progress:  [ 1 / 3 ] generating series at (2)
1544782173.608 * [misc]backup-simplify:  Simplify (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))) into (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1544782173.608 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in (x) around 0
1544782173.608 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1544782173.608 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1544782173.608 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1544782173.608 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1544782173.608 * [misc]taylor:  Taking taylor expansion of x in x
1544782173.608 * [misc]backup-simplify:  Simplify 0 into 0
1544782173.608 * [misc]backup-simplify:  Simplify 1 into 1
1544782173.608 * [misc]taylor:  Taking taylor expansion of 1 in x
1544782173.608 * [misc]backup-simplify:  Simplify 1 into 1
1544782173.609 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544782173.609 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544782173.609 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544782173.610 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1544782173.610 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1544782173.610 * [misc]taylor:  Taking taylor expansion of x in x
1544782173.610 * [misc]backup-simplify:  Simplify 0 into 0
1544782173.610 * [misc]backup-simplify:  Simplify 1 into 1
1544782173.610 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544782173.611 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1544782173.611 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544782173.611 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544782173.611 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1544782173.611 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1544782173.611 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1544782173.611 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1544782173.611 * [misc]taylor:  Taking taylor expansion of x in x
1544782173.611 * [misc]backup-simplify:  Simplify 0 into 0
1544782173.611 * [misc]backup-simplify:  Simplify 1 into 1
1544782173.611 * [misc]taylor:  Taking taylor expansion of 1 in x
1544782173.611 * [misc]backup-simplify:  Simplify 1 into 1
1544782173.611 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544782173.611 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544782173.612 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544782173.612 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1544782173.612 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1544782173.612 * [misc]taylor:  Taking taylor expansion of x in x
1544782173.612 * [misc]backup-simplify:  Simplify 0 into 0
1544782173.612 * [misc]backup-simplify:  Simplify 1 into 1
1544782173.612 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544782173.613 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1544782173.613 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544782173.613 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544782173.613 * [misc]backup-simplify:  Simplify 1 into 1
1544782173.613 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1544782173.614 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)))) into (- +nan.0)
1544782173.614 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544782173.615 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544782173.616 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1544782173.617 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1544782173.617 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1544782173.619 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0)
1544782173.619 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544782173.619 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1544782173.620 * [misc]backup-simplify:  Simplify (/ 1 (+ (sqrt (+ 1 (/ 1 x))) (sqrt (/ 1 x)))) into (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))
1544782173.620 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in (x) around 0
1544782173.620 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1544782173.620 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1544782173.620 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1544782173.620 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544782173.620 * [misc]taylor:  Taking taylor expansion of x in x
1544782173.620 * [misc]backup-simplify:  Simplify 0 into 0
1544782173.620 * [misc]backup-simplify:  Simplify 1 into 1
1544782173.620 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544782173.620 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544782173.621 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1544782173.621 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1544782173.621 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544782173.621 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544782173.621 * [misc]taylor:  Taking taylor expansion of x in x
1544782173.621 * [misc]backup-simplify:  Simplify 0 into 0
1544782173.621 * [misc]backup-simplify:  Simplify 1 into 1
1544782173.621 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544782173.621 * [misc]taylor:  Taking taylor expansion of 1 in x
1544782173.621 * [misc]backup-simplify:  Simplify 1 into 1
1544782173.621 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544782173.621 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544782173.622 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1544782173.622 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544782173.622 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1544782173.623 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1544782173.623 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1544782173.623 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1544782173.623 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1544782173.623 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544782173.623 * [misc]taylor:  Taking taylor expansion of x in x
1544782173.623 * [misc]backup-simplify:  Simplify 0 into 0
1544782173.623 * [misc]backup-simplify:  Simplify 1 into 1
1544782173.623 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544782173.623 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544782173.623 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1544782173.623 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1544782173.623 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544782173.623 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544782173.623 * [misc]taylor:  Taking taylor expansion of x in x
1544782173.623 * [misc]backup-simplify:  Simplify 0 into 0
1544782173.623 * [misc]backup-simplify:  Simplify 1 into 1
1544782173.623 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544782173.623 * [misc]taylor:  Taking taylor expansion of 1 in x
1544782173.623 * [misc]backup-simplify:  Simplify 1 into 1
1544782173.623 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544782173.624 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544782173.624 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1544782173.624 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544782173.624 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1544782173.624 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1544782173.624 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1544782173.625 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544782173.625 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1544782173.625 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544782173.626 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544782173.626 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1544782173.626 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1544782173.627 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1544782173.627 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544782173.627 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544782173.628 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1544782173.628 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544782173.628 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544782173.629 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1544782173.629 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1544782173.630 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1544782173.631 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544782173.631 * [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)))))
1544782173.631 * [misc]backup-simplify:  Simplify (/ 1 (+ (sqrt (+ 1 (/ 1 (- x)))) (sqrt (/ 1 (- x))))) into (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))))
1544782173.631 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in (x) around 0
1544782173.631 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1544782173.631 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1544782173.631 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1544782173.631 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544782173.631 * [misc]taylor:  Taking taylor expansion of 1 in x
1544782173.631 * [misc]backup-simplify:  Simplify 1 into 1
1544782173.631 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544782173.631 * [misc]taylor:  Taking taylor expansion of x in x
1544782173.631 * [misc]backup-simplify:  Simplify 0 into 0
1544782173.631 * [misc]backup-simplify:  Simplify 1 into 1
1544782173.632 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544782173.632 * [misc]backup-simplify:  Simplify (- 1) into -1
1544782173.632 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544782173.632 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544782173.632 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1544782173.632 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1544782173.632 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1544782173.632 * [misc]taylor:  Taking taylor expansion of -1 in x
1544782173.632 * [misc]backup-simplify:  Simplify -1 into -1
1544782173.632 * [misc]taylor:  Taking taylor expansion of x in x
1544782173.632 * [misc]backup-simplify:  Simplify 0 into 0
1544782173.632 * [misc]backup-simplify:  Simplify 1 into 1
1544782173.632 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544782173.632 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544782173.633 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1544782173.633 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544782173.633 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1544782173.633 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1544782173.633 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1544782173.633 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1544782173.633 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1544782173.633 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544782173.633 * [misc]taylor:  Taking taylor expansion of 1 in x
1544782173.633 * [misc]backup-simplify:  Simplify 1 into 1
1544782173.633 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544782173.633 * [misc]taylor:  Taking taylor expansion of x in x
1544782173.633 * [misc]backup-simplify:  Simplify 0 into 0
1544782173.633 * [misc]backup-simplify:  Simplify 1 into 1
1544782173.633 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544782173.633 * [misc]backup-simplify:  Simplify (- 1) into -1
1544782173.634 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544782173.634 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544782173.634 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1544782173.634 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1544782173.634 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1544782173.634 * [misc]taylor:  Taking taylor expansion of -1 in x
1544782173.634 * [misc]backup-simplify:  Simplify -1 into -1
1544782173.634 * [misc]taylor:  Taking taylor expansion of x in x
1544782173.634 * [misc]backup-simplify:  Simplify 0 into 0
1544782173.634 * [misc]backup-simplify:  Simplify 1 into 1
1544782173.634 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544782173.634 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544782173.635 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1544782173.635 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544782173.635 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1544782173.635 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1544782173.635 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1544782173.635 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544782173.635 * [misc]backup-simplify:  Simplify (- 0) into 0
1544782173.635 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544782173.636 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1544782173.636 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544782173.637 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1544782173.637 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1544782173.638 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1544782173.638 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544782173.638 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544782173.638 * [misc]backup-simplify:  Simplify (- 0) into 0
1544782173.638 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544782173.639 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1544782173.639 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544782173.640 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1544782173.640 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1544782173.641 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1544782173.641 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544782173.642 * [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)))))
1544782173.642 * * * * [misc]progress:  [ 2 / 3 ] generating series at (2 2)
1544782173.642 * [misc]backup-simplify:  Simplify (+ (sqrt (+ 1 x)) (sqrt x)) into (+ (sqrt (+ x 1)) (sqrt x))
1544782173.642 * [misc]approximate:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in (x) around 0
1544782173.642 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1544782173.642 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1544782173.642 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1544782173.642 * [misc]taylor:  Taking taylor expansion of x in x
1544782173.642 * [misc]backup-simplify:  Simplify 0 into 0
1544782173.642 * [misc]backup-simplify:  Simplify 1 into 1
1544782173.642 * [misc]taylor:  Taking taylor expansion of 1 in x
1544782173.642 * [misc]backup-simplify:  Simplify 1 into 1
1544782173.642 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544782173.643 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544782173.643 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544782173.643 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1544782173.643 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1544782173.643 * [misc]taylor:  Taking taylor expansion of x in x
1544782173.643 * [misc]backup-simplify:  Simplify 0 into 0
1544782173.643 * [misc]backup-simplify:  Simplify 1 into 1
1544782173.643 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544782173.643 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1544782173.643 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1544782173.643 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1544782173.643 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1544782173.643 * [misc]taylor:  Taking taylor expansion of x in x
1544782173.643 * [misc]backup-simplify:  Simplify 0 into 0
1544782173.643 * [misc]backup-simplify:  Simplify 1 into 1
1544782173.643 * [misc]taylor:  Taking taylor expansion of 1 in x
1544782173.643 * [misc]backup-simplify:  Simplify 1 into 1
1544782173.644 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544782173.644 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544782173.644 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544782173.644 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1544782173.644 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1544782173.644 * [misc]taylor:  Taking taylor expansion of x in x
1544782173.644 * [misc]backup-simplify:  Simplify 0 into 0
1544782173.644 * [misc]backup-simplify:  Simplify 1 into 1
1544782173.644 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544782173.645 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1544782173.645 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544782173.645 * [misc]backup-simplify:  Simplify 1 into 1
1544782173.645 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1544782173.645 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544782173.645 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544782173.646 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1544782173.646 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1544782173.647 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1544782173.647 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544782173.647 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1544782173.647 * [misc]backup-simplify:  Simplify (+ (sqrt (+ 1 (/ 1 x))) (sqrt (/ 1 x))) into (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))
1544782173.647 * [misc]approximate:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in (x) around 0
1544782173.647 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1544782173.647 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1544782173.647 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544782173.647 * [misc]taylor:  Taking taylor expansion of x in x
1544782173.647 * [misc]backup-simplify:  Simplify 0 into 0
1544782173.647 * [misc]backup-simplify:  Simplify 1 into 1
1544782173.647 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544782173.647 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544782173.648 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1544782173.648 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1544782173.648 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544782173.648 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544782173.648 * [misc]taylor:  Taking taylor expansion of x in x
1544782173.648 * [misc]backup-simplify:  Simplify 0 into 0
1544782173.648 * [misc]backup-simplify:  Simplify 1 into 1
1544782173.648 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544782173.648 * [misc]taylor:  Taking taylor expansion of 1 in x
1544782173.648 * [misc]backup-simplify:  Simplify 1 into 1
1544782173.648 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544782173.648 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544782173.648 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1544782173.648 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1544782173.648 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1544782173.649 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544782173.649 * [misc]taylor:  Taking taylor expansion of x in x
1544782173.649 * [misc]backup-simplify:  Simplify 0 into 0
1544782173.649 * [misc]backup-simplify:  Simplify 1 into 1
1544782173.649 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544782173.649 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544782173.649 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1544782173.649 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1544782173.649 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544782173.649 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544782173.649 * [misc]taylor:  Taking taylor expansion of x in x
1544782173.649 * [misc]backup-simplify:  Simplify 0 into 0
1544782173.649 * [misc]backup-simplify:  Simplify 1 into 1
1544782173.649 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544782173.649 * [misc]taylor:  Taking taylor expansion of 1 in x
1544782173.649 * [misc]backup-simplify:  Simplify 1 into 1
1544782173.649 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544782173.649 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544782173.650 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1544782173.650 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544782173.650 * [misc]backup-simplify:  Simplify 0 into 0
1544782173.650 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1544782173.650 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544782173.650 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544782173.651 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1544782173.651 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544782173.651 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544782173.652 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1544782173.652 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1544782173.652 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544782173.653 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544782173.653 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1544782173.653 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544782173.654 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544782173.654 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1544782173.654 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1544782173.654 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544782173.655 * [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)))))
1544782173.655 * [misc]backup-simplify:  Simplify (+ (sqrt (+ 1 (/ 1 (- x)))) (sqrt (/ 1 (- x)))) into (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))
1544782173.655 * [misc]approximate:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in (x) around 0
1544782173.655 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1544782173.655 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1544782173.655 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544782173.655 * [misc]taylor:  Taking taylor expansion of 1 in x
1544782173.655 * [misc]backup-simplify:  Simplify 1 into 1
1544782173.655 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544782173.655 * [misc]taylor:  Taking taylor expansion of x in x
1544782173.655 * [misc]backup-simplify:  Simplify 0 into 0
1544782173.656 * [misc]backup-simplify:  Simplify 1 into 1
1544782173.656 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544782173.656 * [misc]backup-simplify:  Simplify (- 1) into -1
1544782173.656 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544782173.656 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544782173.656 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1544782173.656 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1544782173.656 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1544782173.656 * [misc]taylor:  Taking taylor expansion of -1 in x
1544782173.656 * [misc]backup-simplify:  Simplify -1 into -1
1544782173.656 * [misc]taylor:  Taking taylor expansion of x in x
1544782173.656 * [misc]backup-simplify:  Simplify 0 into 0
1544782173.656 * [misc]backup-simplify:  Simplify 1 into 1
1544782173.656 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544782173.657 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544782173.657 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1544782173.657 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1544782173.657 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1544782173.657 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544782173.657 * [misc]taylor:  Taking taylor expansion of 1 in x
1544782173.657 * [misc]backup-simplify:  Simplify 1 into 1
1544782173.657 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544782173.657 * [misc]taylor:  Taking taylor expansion of x in x
1544782173.657 * [misc]backup-simplify:  Simplify 0 into 0
1544782173.657 * [misc]backup-simplify:  Simplify 1 into 1
1544782173.657 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544782173.657 * [misc]backup-simplify:  Simplify (- 1) into -1
1544782173.657 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544782173.657 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544782173.658 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1544782173.658 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1544782173.658 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1544782173.658 * [misc]taylor:  Taking taylor expansion of -1 in x
1544782173.658 * [misc]backup-simplify:  Simplify -1 into -1
1544782173.658 * [misc]taylor:  Taking taylor expansion of x in x
1544782173.658 * [misc]backup-simplify:  Simplify 0 into 0
1544782173.658 * [misc]backup-simplify:  Simplify 1 into 1
1544782173.658 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544782173.658 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544782173.658 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1544782173.659 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544782173.659 * [misc]backup-simplify:  Simplify 0 into 0
1544782173.659 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1544782173.659 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544782173.659 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544782173.659 * [misc]backup-simplify:  Simplify (- 0) into 0
1544782173.659 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544782173.660 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1544782173.660 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544782173.661 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1544782173.661 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1544782173.661 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544782173.661 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544782173.661 * [misc]backup-simplify:  Simplify (- 0) into 0
1544782173.662 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544782173.662 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1544782173.662 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544782173.663 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1544782173.663 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1544782173.663 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544782173.664 * [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)))))
1544782173.664 * * * * [misc]progress:  [ 3 / 3 ] generating series at (2 2 1)
1544782173.664 * [misc]backup-simplify:  Simplify (sqrt (+ 1 x)) into (sqrt (+ x 1))
1544782173.664 * [misc]approximate:  Taking taylor expansion of (sqrt (+ x 1)) in (x) around 0
1544782173.664 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1544782173.664 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1544782173.664 * [misc]taylor:  Taking taylor expansion of x in x
1544782173.664 * [misc]backup-simplify:  Simplify 0 into 0
1544782173.664 * [misc]backup-simplify:  Simplify 1 into 1
1544782173.664 * [misc]taylor:  Taking taylor expansion of 1 in x
1544782173.664 * [misc]backup-simplify:  Simplify 1 into 1
1544782173.665 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544782173.665 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544782173.665 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544782173.665 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1544782173.665 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1544782173.665 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1544782173.665 * [misc]taylor:  Taking taylor expansion of x in x
1544782173.665 * [misc]backup-simplify:  Simplify 0 into 0
1544782173.665 * [misc]backup-simplify:  Simplify 1 into 1
1544782173.665 * [misc]taylor:  Taking taylor expansion of 1 in x
1544782173.665 * [misc]backup-simplify:  Simplify 1 into 1
1544782173.665 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544782173.665 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544782173.665 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544782173.665 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1544782173.665 * [misc]backup-simplify:  Simplify 1 into 1
1544782173.666 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1544782173.666 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544782173.666 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1544782173.666 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1544782173.666 * [misc]backup-simplify:  Simplify (+ (* -1/8 (pow x 2)) (+ (* 1/2 x) 1)) into (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1544782173.667 * [misc]backup-simplify:  Simplify (sqrt (+ 1 (/ 1 x))) into (sqrt (+ (/ 1 x) 1))
1544782173.667 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in (x) around 0
1544782173.667 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1544782173.667 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544782173.667 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544782173.667 * [misc]taylor:  Taking taylor expansion of x in x
1544782173.667 * [misc]backup-simplify:  Simplify 0 into 0
1544782173.667 * [misc]backup-simplify:  Simplify 1 into 1
1544782173.667 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544782173.667 * [misc]taylor:  Taking taylor expansion of 1 in x
1544782173.667 * [misc]backup-simplify:  Simplify 1 into 1
1544782173.667 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544782173.667 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544782173.667 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1544782173.667 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1544782173.667 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544782173.667 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544782173.667 * [misc]taylor:  Taking taylor expansion of x in x
1544782173.667 * [misc]backup-simplify:  Simplify 0 into 0
1544782173.667 * [misc]backup-simplify:  Simplify 1 into 1
1544782173.668 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544782173.668 * [misc]taylor:  Taking taylor expansion of 1 in x
1544782173.668 * [misc]backup-simplify:  Simplify 1 into 1
1544782173.668 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544782173.668 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544782173.668 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1544782173.668 * [misc]backup-simplify:  Simplify 0 into 0
1544782173.668 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1544782173.668 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544782173.668 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544782173.669 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1544782173.669 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1544782173.669 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544782173.669 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544782173.670 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1544782173.670 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1544782173.671 * [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)))))
1544782173.671 * [misc]backup-simplify:  Simplify (sqrt (+ 1 (/ 1 (- x)))) into (sqrt (- 1 (/ 1 x)))
1544782173.671 * [misc]approximate:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in (x) around 0
1544782173.671 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1544782173.671 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544782173.671 * [misc]taylor:  Taking taylor expansion of 1 in x
1544782173.671 * [misc]backup-simplify:  Simplify 1 into 1
1544782173.671 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544782173.671 * [misc]taylor:  Taking taylor expansion of x in x
1544782173.671 * [misc]backup-simplify:  Simplify 0 into 0
1544782173.671 * [misc]backup-simplify:  Simplify 1 into 1
1544782173.671 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544782173.671 * [misc]backup-simplify:  Simplify (- 1) into -1
1544782173.671 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544782173.671 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544782173.671 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1544782173.672 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1544782173.672 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544782173.672 * [misc]taylor:  Taking taylor expansion of 1 in x
1544782173.672 * [misc]backup-simplify:  Simplify 1 into 1
1544782173.672 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544782173.672 * [misc]taylor:  Taking taylor expansion of x in x
1544782173.672 * [misc]backup-simplify:  Simplify 0 into 0
1544782173.672 * [misc]backup-simplify:  Simplify 1 into 1
1544782173.672 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544782173.672 * [misc]backup-simplify:  Simplify (- 1) into -1
1544782173.672 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544782173.672 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544782173.672 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1544782173.672 * [misc]backup-simplify:  Simplify 0 into 0
1544782173.672 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1544782173.673 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544782173.673 * [misc]backup-simplify:  Simplify (- 0) into 0
1544782173.673 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544782173.673 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1544782173.673 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1544782173.674 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544782173.674 * [misc]backup-simplify:  Simplify (- 0) into 0
1544782173.674 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544782173.675 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1544782173.675 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1544782173.675 * [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)))))
1544782173.675 * * * [misc]progress:  simplifying candidates
1544782173.675 * * * * [misc]progress:  [ 1 / 66 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))>
1544782173.675 * * * * [misc]progress:  [ 2 / 66 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))>
1544782173.675 * * * * [misc]progress:  [ 3 / 66 ] simplifiying candidate #<alt (λ (x) (pow (+ (sqrt (+ 1 x)) (sqrt x)) -1))>
1544782173.675 * * * * [misc]progress:  [ 4 / 66 ] simplifiying candidate #<alt (λ (x) (pow (+ (sqrt (+ 1 x)) (sqrt x)) (- 1)))>
1544782173.675 * [enter]simplify:  Simplifying (- 1)
1544782173.676 * * [misc]simplify:  iters left: 2 (2 enodes)
1544782173.677 * * [misc]simplify:  iters left: 1 (5 enodes)
1544782173.677 * [exit]simplify:  Simplified to -1
1544782173.677 * [misc]simplify:  Simplified (2 2) to (λ (x) (pow (+ (sqrt (+ 1 x)) (sqrt x)) -1))
1544782173.677 * * * * [misc]progress:  [ 5 / 66 ] simplifiying candidate #<alt (λ (x) (pow (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))) 1))>
1544782173.677 * * * * [misc]progress:  [ 6 / 66 ] simplifiying candidate #<alt (λ (x) (exp (- (log (+ (sqrt (+ 1 x)) (sqrt x))))))>
1544782173.677 * * * * [misc]progress:  [ 7 / 66 ] simplifiying candidate #<alt (λ (x) (exp (log (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))>
1544782173.677 * * * * [misc]progress:  [ 8 / 66 ] simplifiying candidate #<alt (λ (x) (log (exp (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))>
1544782173.677 * * * * [misc]progress:  [ 9 / 66 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))>
1544782173.677 * * * * [misc]progress:  [ 10 / 66 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))>
1544782173.677 * * * * [misc]progress:  [ 11 / 66 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))>
1544782173.678 * * * * [misc]progress:  [ 12 / 66 ] simplifiying candidate #<alt (λ (x) (/ (- 1) (- (+ (sqrt (+ 1 x)) (sqrt x)))))>
1544782173.678 * * * * [misc]progress:  [ 13 / 66 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))>
1544782173.678 * * * * [misc]progress:  [ 14 / 66 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))>
1544782173.678 * * * * [misc]progress:  [ 15 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (sqrt (+ 1 x)) (sqrt x)) 1)))>
1544782173.678 * * * * [misc]progress:  [ 16 / 66 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1544782173.678 * [enter]simplify:  Simplifying (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))
1544782173.678 * * [misc]simplify:  iters left: 6 (7 enodes)
1544782173.680 * * [misc]simplify:  iters left: 5 (11 enodes)
1544782173.681 * [exit]simplify:  Simplified to (cbrt (+ (sqrt (+ x 1)) (sqrt x)))
1544782173.681 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1544782173.682 * * * * [misc]progress:  [ 17 / 66 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1544782173.682 * [enter]simplify:  Simplifying (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))
1544782173.682 * * [misc]simplify:  iters left: 6 (7 enodes)
1544782173.684 * * [misc]simplify:  iters left: 5 (11 enodes)
1544782173.685 * [exit]simplify:  Simplified to (sqrt (+ (sqrt (+ x 1)) (sqrt x)))
1544782173.685 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))
1544782173.685 * * * * [misc]progress:  [ 18 / 66 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 1) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782173.686 * [enter]simplify:  Simplifying (+ (sqrt (+ 1 x)) (sqrt x))
1544782173.686 * * [misc]simplify:  iters left: 5 (6 enodes)
1544782173.687 * * [misc]simplify:  iters left: 4 (10 enodes)
1544782173.689 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1544782173.689 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 1) (+ (sqrt (+ x 1)) (sqrt x))))
1544782173.689 * * * * [misc]progress:  [ 19 / 66 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 1) (+ (sqrt (+ 1 x)) (sqrt x))))>
1544782173.689 * [enter]simplify:  Simplifying (+ (sqrt (+ 1 x)) (sqrt x))
1544782173.689 * * [misc]simplify:  iters left: 5 (6 enodes)
1544782173.691 * * [misc]simplify:  iters left: 4 (10 enodes)
1544782173.692 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1544782173.692 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 1) (+ (sqrt (+ x 1)) (sqrt x))))
1544782173.692 * * * * [misc]progress:  [ 20 / 66 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3))) (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))))>
1544782173.692 * [enter]simplify:  Simplifying (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))
1544782173.693 * * [misc]simplify:  iters left: 6 (10 enodes)
1544782173.696 * * [misc]simplify:  iters left: 5 (21 enodes)
1544782173.711 * * [misc]simplify:  iters left: 4 (44 enodes)
1544782173.729 * * [misc]simplify:  iters left: 3 (71 enodes)
1544782173.757 * * [misc]simplify:  iters left: 2 (120 enodes)
1544782173.788 * * [misc]simplify:  iters left: 1 (150 enodes)
1544782173.866 * [exit]simplify:  Simplified to (fma (- (sqrt x)) (sqrt (+ x 1)) (+ 1 (+ x x)))
1544782173.866 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3))) (fma (- (sqrt x)) (sqrt (+ x 1)) (+ 1 (+ x x)))))
1544782173.866 * * * * [misc]progress:  [ 21 / 66 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ 1 x)) (sqrt x))))>
1544782173.867 * [enter]simplify:  Simplifying (- (sqrt (+ 1 x)) (sqrt x))
1544782173.867 * * [misc]simplify:  iters left: 5 (6 enodes)
1544782173.870 * * [misc]simplify:  iters left: 4 (11 enodes)
1544782173.874 * * [misc]simplify:  iters left: 3 (12 enodes)
1544782173.878 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1544782173.878 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ x 1)) (sqrt x))))
1544782173.878 * * * * [misc]progress:  [ 22 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (log1p (expm1 (+ (sqrt (+ 1 x)) (sqrt x))))))>
1544782173.878 * * * * [misc]progress:  [ 23 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (expm1 (log1p (+ (sqrt (+ 1 x)) (sqrt x))))))>
1544782173.878 * * * * [misc]progress:  [ 24 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x))) (sqrt x))))>
1544782173.878 * [enter]simplify:  Simplifying (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))
1544782173.879 * * [misc]simplify:  iters left: 6 (6 enodes)
1544782173.881 * * [misc]simplify:  iters left: 5 (9 enodes)
1544782173.884 * [exit]simplify:  Simplified to (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))
1544782173.884 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (fma (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ 1 x))) (sqrt x))))
1544782173.884 * * * * [misc]progress:  [ 25 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (sqrt (cbrt (+ 1 x))) (sqrt x))))>
1544782173.885 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
1544782173.885 * * [misc]simplify:  iters left: 6 (6 enodes)
1544782173.888 * * [misc]simplify:  iters left: 5 (10 enodes)
1544782173.891 * [exit]simplify:  Simplified to (fabs (cbrt (+ x 1)))
1544782173.891 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (fma (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x))) (sqrt x))))
1544782173.891 * * * * [misc]progress:  [ 26 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (sqrt x))))>
1544782173.891 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
1544782173.892 * * [misc]simplify:  iters left: 4 (5 enodes)
1544782173.894 * * [misc]simplify:  iters left: 3 (8 enodes)
1544782173.896 * [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
1544782173.896 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ 1 x))) (sqrt x))))
1544782173.896 * * * * [misc]progress:  [ 27 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (sqrt 1) (sqrt (+ 1 x)) (sqrt x))))>
1544782173.896 * [enter]simplify:  Simplifying (sqrt 1)
1544782173.897 * * [misc]simplify:  iters left: 1 (2 enodes)
1544782173.899 * [exit]simplify:  Simplified to 1
1544782173.899 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (fma 1 (sqrt (+ 1 x)) (sqrt x))))
1544782173.899 * * * * [misc]progress:  [ 28 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))) (sqrt x))))>
1544782173.899 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
1544782173.900 * * [misc]simplify:  iters left: 4 (5 enodes)
1544782173.902 * * [misc]simplify:  iters left: 3 (8 enodes)
1544782173.904 * [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
1544782173.904 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ 1 x))) (sqrt x))))
1544782173.904 * * * * [misc]progress:  [ 29 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma 1 (sqrt (+ 1 x)) (sqrt x))))>
1544782173.905 * * * * [misc]progress:  [ 30 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (log (* (exp (sqrt (+ 1 x))) (exp (sqrt x))))))>
1544782173.905 * [enter]simplify:  Simplifying (* (exp (sqrt (+ 1 x))) (exp (sqrt x)))
1544782173.906 * * [misc]simplify:  iters left: 6 (8 enodes)
1544782173.909 * * [misc]simplify:  iters left: 5 (14 enodes)
1544782173.913 * * [misc]simplify:  iters left: 4 (16 enodes)
1544782173.918 * [exit]simplify:  Simplified to (exp (+ (sqrt (+ x 1)) (sqrt x)))
1544782173.918 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (log (exp (+ (sqrt (+ x 1)) (sqrt x))))))
1544782173.918 * * * * [misc]progress:  [ 31 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (pow (+ (sqrt (+ 1 x)) (sqrt x)) 1)))>
1544782173.918 * * * * [misc]progress:  [ 32 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (exp (log (+ (sqrt (+ 1 x)) (sqrt x))))))>
1544782173.918 * * * * [misc]progress:  [ 33 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (log (exp (+ (sqrt (+ 1 x)) (sqrt x))))))>
1544782173.918 * * * * [misc]progress:  [ 34 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1544782173.918 * * * * [misc]progress:  [ 35 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (cbrt (* (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))))>
1544782173.918 * * * * [misc]progress:  [ 36 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1544782173.918 * * * * [misc]progress:  [ 37 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3)) (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x)))))))>
1544782173.919 * * * * [misc]progress:  [ 38 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (* 1 (+ (sqrt (+ 1 x)) (sqrt x)))))>
1544782173.919 * * * * [misc]progress:  [ 39 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (- (sqrt (+ 1 x)) (sqrt x)))))>
1544782173.919 * * * * [misc]progress:  [ 40 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (* 1 (+ (sqrt (+ 1 x)) (sqrt x)))))>
1544782173.919 * [enter]simplify:  Simplifying (+ (sqrt (+ 1 x)) (sqrt x))
1544782173.919 * * [misc]simplify:  iters left: 5 (6 enodes)
1544782173.922 * * [misc]simplify:  iters left: 4 (10 enodes)
1544782173.925 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1544782173.925 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (* 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1544782173.925 * * * * [misc]progress:  [ 41 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (sqrt x) (sqrt (+ 1 x)))))>
1544782173.925 * * * * [misc]progress:  [ 42 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (log1p (expm1 (sqrt (+ 1 x)))) (sqrt x))))>
1544782173.925 * * * * [misc]progress:  [ 43 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (expm1 (log1p (sqrt (+ 1 x)))) (sqrt x))))>
1544782173.925 * * * * [misc]progress:  [ 44 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (pow (+ 1 x) 1/2) (sqrt x))))>
1544782173.925 * * * * [misc]progress:  [ 45 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (pow (sqrt (+ 1 x)) 1) (sqrt x))))>
1544782173.925 * * * * [misc]progress:  [ 46 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (exp (log (sqrt (+ 1 x)))) (sqrt x))))>
1544782173.925 * * * * [misc]progress:  [ 47 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (log (exp (sqrt (+ 1 x)))) (sqrt x))))>
1544782173.925 * * * * [misc]progress:  [ 48 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x)))) (sqrt x))))>
1544782173.925 * * * * [misc]progress:  [ 49 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (cbrt (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x)))) (sqrt x))))>
1544782173.925 * * * * [misc]progress:  [ 50 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))>
1544782173.926 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
1544782173.926 * * [misc]simplify:  iters left: 6 (6 enodes)
1544782173.928 * * [misc]simplify:  iters left: 5 (10 enodes)
1544782173.931 * [exit]simplify:  Simplified to (fabs (cbrt (+ x 1)))
1544782173.931 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))
1544782173.931 * * * * [misc]progress:  [ 51 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))>
1544782173.931 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
1544782173.932 * * [misc]simplify:  iters left: 4 (5 enodes)
1544782173.934 * * [misc]simplify:  iters left: 3 (8 enodes)
1544782173.937 * [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
1544782173.937 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))
1544782173.937 * * * * [misc]progress:  [ 52 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt 1) (sqrt (+ 1 x))) (sqrt x))))>
1544782173.937 * [enter]simplify:  Simplifying (sqrt 1)
1544782173.937 * * [misc]simplify:  iters left: 1 (2 enodes)
1544782173.939 * [exit]simplify:  Simplified to 1
1544782173.939 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (* 1 (sqrt (+ 1 x))) (sqrt x))))
1544782173.939 * * * * [misc]progress:  [ 53 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (/ (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))) (sqrt x))))>
1544782173.939 * [enter]simplify:  Simplifying (sqrt (+ (pow 1 3) (pow x 3)))
1544782173.940 * * [misc]simplify:  iters left: 4 (7 enodes)
1544782173.948 * * [misc]simplify:  iters left: 3 (15 enodes)
1544782173.953 * * [misc]simplify:  iters left: 2 (17 enodes)
1544782173.957 * [exit]simplify:  Simplified to (sqrt (fma x (* x x) 1))
1544782173.957 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (/ (sqrt (fma x (* x x) 1)) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))) (sqrt x))))
1544782173.957 * * * * [misc]progress:  [ 54 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (/ (sqrt (- (* 1 1) (* x x))) (sqrt (- 1 x))) (sqrt x))))>
1544782173.957 * [enter]simplify:  Simplifying (sqrt (- (* 1 1) (* x x)))
1544782173.958 * * [misc]simplify:  iters left: 5 (6 enodes)
1544782173.961 * * [misc]simplify:  iters left: 4 (11 enodes)
1544782173.964 * * [misc]simplify:  iters left: 3 (15 enodes)
1544782173.969 * * [misc]simplify:  iters left: 2 (17 enodes)
1544782173.974 * [exit]simplify:  Simplified to (sqrt (- 1 (* x x)))
1544782173.974 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (/ (sqrt (- 1 (* x x))) (sqrt (- 1 x))) (sqrt x))))
1544782173.974 * * * * [misc]progress:  [ 55 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))>
1544782173.974 * * * * [misc]progress:  [ 56 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (fabs (sqrt (+ 1 x))) (sqrt x))))>
1544782173.974 * [enter]simplify:  Simplifying (sqrt (+ 1 x))
1544782173.975 * * [misc]simplify:  iters left: 3 (4 enodes)
1544782173.976 * * [misc]simplify:  iters left: 2 (7 enodes)
1544782173.978 * [exit]simplify:  Simplified to (sqrt (+ x 1))
1544782173.978 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (fabs (sqrt (+ x 1))) (sqrt x))))
1544782173.978 * * * * [misc]progress:  [ 57 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* 1 (sqrt (+ 1 x))) (sqrt x))))>
1544782173.978 * * * * [misc]progress:  [ 58 / 66 ] simplifiying candidate #<alt (λ (x) (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))))>
1544782173.979 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1544782173.979 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1544782173.979 * * * * [misc]progress:  [ 59 / 66 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1544782173.979 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1544782173.979 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1544782173.979 * * * * [misc]progress:  [ 60 / 66 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1544782173.979 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1544782173.979 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1544782173.979 * * * * [misc]progress:  [ 61 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))))>
1544782173.979 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1544782173.980 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 1 +nan.0))
1544782173.980 * * * * [misc]progress:  [ 62 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))))>
1544782173.980 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1544782173.980 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 1 +nan.0))
1544782173.980 * * * * [misc]progress:  [ 63 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))))>
1544782173.980 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1544782173.980 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 1 +nan.0))
1544782173.980 * * * * [misc]progress:  [ 64 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2))) (sqrt x))))>
1544782173.980 * [enter]simplify:  Simplifying (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1544782173.981 * * [misc]simplify:  iters left: 6 (10 enodes)
1544782173.986 * * [misc]simplify:  iters left: 5 (21 enodes)
1544782173.997 * * [misc]simplify:  iters left: 4 (43 enodes)
1544782174.014 * * [misc]simplify:  iters left: 3 (67 enodes)
1544782174.040 * * [misc]simplify:  iters left: 2 (103 enodes)
1544782174.071 * * [misc]simplify:  iters left: 1 (126 enodes)
1544782174.095 * [exit]simplify:  Simplified to (fma (fma x -1/8 1/2) x 1)
1544782174.095 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (+ (fma (fma x -1/8 1/2) x 1) (sqrt x))))
1544782174.095 * * * * [misc]progress:  [ 65 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (sqrt x))))>
1544782174.096 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1544782174.096 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (+ +nan.0 (sqrt x))))
1544782174.096 * * * * [misc]progress:  [ 66 / 66 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (sqrt x))))>
1544782174.096 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1544782174.096 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (+ +nan.0 (sqrt x))))
1544782174.096 * * * [misc]progress:  adding candidates to table
1544782174.970 * * [misc]progress:  iteration 4 / 4
1544782174.970 * * * [misc]progress:  picking best candidate
1544782175.057 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ 1 (fma (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x))) (sqrt x))))>
1544782175.057 * * * [misc]progress:  localizing error
1544782175.078 * * * [misc]progress:  generating rewritten candidates
1544782175.078 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2 2 1)
1544782175.082 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2 1 1)
1544782175.085 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2)
1544782175.115 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 2)
1544782175.126 * * * [misc]progress:  generating series expansions
1544782175.127 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2 2 1)
1544782175.127 * [misc]backup-simplify:  Simplify (cbrt (+ 1 x)) into (pow (+ x 1) 1/3)
1544782175.127 * [misc]approximate:  Taking taylor expansion of (pow (+ x 1) 1/3) in (x) around 0
1544782175.127 * [misc]taylor:  Taking taylor expansion of (pow (+ x 1) 1/3) in x
1544782175.127 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ x 1)))) in x
1544782175.127 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ x 1))) in x
1544782175.127 * [misc]taylor:  Taking taylor expansion of 1/3 in x
1544782175.127 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1544782175.127 * [misc]taylor:  Taking taylor expansion of (log (+ x 1)) in x
1544782175.127 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1544782175.127 * [misc]taylor:  Taking taylor expansion of x in x
1544782175.127 * [misc]backup-simplify:  Simplify 0 into 0
1544782175.127 * [misc]backup-simplify:  Simplify 1 into 1
1544782175.127 * [misc]taylor:  Taking taylor expansion of 1 in x
1544782175.127 * [misc]backup-simplify:  Simplify 1 into 1
1544782175.128 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544782175.128 * [misc]backup-simplify:  Simplify (log 1) into 0
1544782175.128 * [misc]backup-simplify:  Simplify (* 1/3 0) into 0
1544782175.129 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544782175.131 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
1544782175.131 * [misc]backup-simplify:  Simplify (+ (* 1/3 1) (* 0 0)) into 1/3
1544782175.131 * [misc]backup-simplify:  Simplify (exp 0) into 1
1544782175.131 * [misc]taylor:  Taking taylor expansion of (pow (+ x 1) 1/3) in x
1544782175.132 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ x 1)))) in x
1544782175.132 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ x 1))) in x
1544782175.132 * [misc]taylor:  Taking taylor expansion of 1/3 in x
1544782175.132 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1544782175.132 * [misc]taylor:  Taking taylor expansion of (log (+ x 1)) in x
1544782175.132 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1544782175.132 * [misc]taylor:  Taking taylor expansion of x in x
1544782175.132 * [misc]backup-simplify:  Simplify 0 into 0
1544782175.132 * [misc]backup-simplify:  Simplify 1 into 1
1544782175.132 * [misc]taylor:  Taking taylor expansion of 1 in x
1544782175.132 * [misc]backup-simplify:  Simplify 1 into 1
1544782175.132 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544782175.132 * [misc]backup-simplify:  Simplify (log 1) into 0
1544782175.132 * [misc]backup-simplify:  Simplify (* 1/3 0) into 0
1544782175.132 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544782175.135 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
1544782175.135 * [misc]backup-simplify:  Simplify (+ (* 1/3 1) (* 0 0)) into 1/3
1544782175.135 * [misc]backup-simplify:  Simplify (exp 0) into 1
1544782175.135 * [misc]backup-simplify:  Simplify 1 into 1
1544782175.137 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1/3 1) 1)))) into 1/3
1544782175.137 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1544782175.137 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544782175.141 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
1544782175.141 * [misc]backup-simplify:  Simplify (+ (* 1/3 -1/2) (+ (* 0 1) (* 0 0))) into -1/6
1544782175.144 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1/3 2) 2)) (* (/ (pow -1/6 1) 1)))) into -1/9
1544782175.144 * [misc]backup-simplify:  Simplify -1/9 into -1/9
1544782175.144 * [misc]backup-simplify:  Simplify (+ (* -1/9 (pow x 2)) (+ (* 1/3 x) 1)) into (- (+ (* 1/3 x) 1) (* 1/9 (pow x 2)))
1544782175.144 * [misc]backup-simplify:  Simplify (cbrt (+ 1 (/ 1 x))) into (pow (+ (/ 1 x) 1) 1/3)
1544782175.144 * [misc]approximate:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 1/3) in (x) around 0
1544782175.144 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 1/3) in x
1544782175.144 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 x) 1)))) in x
1544782175.144 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ (/ 1 x) 1))) in x
1544782175.144 * [misc]taylor:  Taking taylor expansion of 1/3 in x
1544782175.144 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1544782175.144 * [misc]taylor:  Taking taylor expansion of (log (+ (/ 1 x) 1)) in x
1544782175.144 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544782175.145 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544782175.145 * [misc]taylor:  Taking taylor expansion of x in x
1544782175.145 * [misc]backup-simplify:  Simplify 0 into 0
1544782175.145 * [misc]backup-simplify:  Simplify 1 into 1
1544782175.145 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544782175.145 * [misc]taylor:  Taking taylor expansion of 1 in x
1544782175.145 * [misc]backup-simplify:  Simplify 1 into 1
1544782175.145 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544782175.145 * [misc]backup-simplify:  Simplify (log 1) into 0
1544782175.145 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1544782175.146 * [misc]backup-simplify:  Simplify (* 1/3 (- (log x))) into (* -1/3 (log x))
1544782175.146 * [misc]backup-simplify:  Simplify (exp (* -1/3 (log x))) into (pow x -1/3)
1544782175.146 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 1/3) in x
1544782175.146 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 x) 1)))) in x
1544782175.146 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ (/ 1 x) 1))) in x
1544782175.146 * [misc]taylor:  Taking taylor expansion of 1/3 in x
1544782175.146 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1544782175.146 * [misc]taylor:  Taking taylor expansion of (log (+ (/ 1 x) 1)) in x
1544782175.146 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544782175.146 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544782175.146 * [misc]taylor:  Taking taylor expansion of x in x
1544782175.146 * [misc]backup-simplify:  Simplify 0 into 0
1544782175.146 * [misc]backup-simplify:  Simplify 1 into 1
1544782175.146 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544782175.146 * [misc]taylor:  Taking taylor expansion of 1 in x
1544782175.146 * [misc]backup-simplify:  Simplify 1 into 1
1544782175.146 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544782175.146 * [misc]backup-simplify:  Simplify (log 1) into 0
1544782175.147 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1544782175.147 * [misc]backup-simplify:  Simplify (* 1/3 (- (log x))) into (* -1/3 (log x))
1544782175.147 * [misc]backup-simplify:  Simplify (exp (* -1/3 (log x))) into (pow x -1/3)
1544782175.147 * [misc]backup-simplify:  Simplify (pow x -1/3) into (pow x -1/3)
1544782175.147 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544782175.147 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544782175.150 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
1544782175.150 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1544782175.151 * [misc]backup-simplify:  Simplify (+ (* 1/3 1) (* 0 (- (log x)))) into 1/3
1544782175.152 * [misc]backup-simplify:  Simplify (* (exp (* -1/3 (log x))) (+ (* (/ (pow 1/3 1) 1)))) into (* 1/3 (pow (/ 1 x) 1/3))
1544782175.152 * [misc]backup-simplify:  Simplify (* 1/3 (pow (/ 1 x) 1/3)) into (* 1/3 (pow (/ 1 x) 1/3))
1544782175.153 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544782175.153 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544782175.157 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
1544782175.158 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1544782175.158 * [misc]backup-simplify:  Simplify (+ (* 1/3 -1/2) (+ (* 0 1) (* 0 (- (log x))))) into (- 1/6)
1544782175.160 * [misc]backup-simplify:  Simplify (* (exp (* -1/3 (log x))) (+ (* (/ (pow 1/3 2) 2)) (* (/ (pow (- 1/6) 1) 1)))) into (* -1/9 (pow (/ 1 x) 1/3))
1544782175.161 * [misc]backup-simplify:  Simplify (* -1/9 (pow (/ 1 x) 1/3)) into (* -1/9 (pow (/ 1 x) 1/3))
1544782175.162 * [misc]backup-simplify:  Simplify (+ (* (* -1/9 (pow (/ 1 (/ 1 x)) 1/3)) (pow (/ 1 x) 2)) (+ (* (* 1/3 (pow (/ 1 (/ 1 x)) 1/3)) (/ 1 x)) (pow (/ 1 x) -1/3))) into (- (+ (* 1/3 (pow (/ 1 (pow x 2)) 1/3)) (pow (/ 1 x) -1/3)) (* 1/9 (pow (/ 1 (pow x 5)) 1/3)))
1544782175.163 * [misc]backup-simplify:  Simplify (cbrt (+ 1 (/ 1 (- x)))) into (pow (- 1 (/ 1 x)) 1/3)
1544782175.163 * [misc]approximate:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 1/3) in (x) around 0
1544782175.163 * [misc]taylor:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 1/3) in x
1544782175.163 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (- 1 (/ 1 x))))) in x
1544782175.163 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (- 1 (/ 1 x)))) in x
1544782175.163 * [misc]taylor:  Taking taylor expansion of 1/3 in x
1544782175.163 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1544782175.163 * [misc]taylor:  Taking taylor expansion of (log (- 1 (/ 1 x))) in x
1544782175.163 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544782175.163 * [misc]taylor:  Taking taylor expansion of 1 in x
1544782175.163 * [misc]backup-simplify:  Simplify 1 into 1
1544782175.163 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544782175.163 * [misc]taylor:  Taking taylor expansion of x in x
1544782175.163 * [misc]backup-simplify:  Simplify 0 into 0
1544782175.163 * [misc]backup-simplify:  Simplify 1 into 1
1544782175.163 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544782175.163 * [misc]backup-simplify:  Simplify (- 1) into -1
1544782175.164 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544782175.164 * [misc]backup-simplify:  Simplify (log -1) into (log -1)
1544782175.164 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1544782175.164 * [misc]backup-simplify:  Simplify (* 1/3 (- (log -1) (log x))) into (* 1/3 (- (log -1) (log x)))
1544782175.165 * [misc]backup-simplify:  Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
1544782175.165 * [misc]taylor:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 1/3) in x
1544782175.165 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (- 1 (/ 1 x))))) in x
1544782175.165 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (- 1 (/ 1 x)))) in x
1544782175.165 * [misc]taylor:  Taking taylor expansion of 1/3 in x
1544782175.165 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1544782175.165 * [misc]taylor:  Taking taylor expansion of (log (- 1 (/ 1 x))) in x
1544782175.165 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544782175.165 * [misc]taylor:  Taking taylor expansion of 1 in x
1544782175.165 * [misc]backup-simplify:  Simplify 1 into 1
1544782175.165 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544782175.165 * [misc]taylor:  Taking taylor expansion of x in x
1544782175.165 * [misc]backup-simplify:  Simplify 0 into 0
1544782175.165 * [misc]backup-simplify:  Simplify 1 into 1
1544782175.165 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544782175.165 * [misc]backup-simplify:  Simplify (- 1) into -1
1544782175.165 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544782175.166 * [misc]backup-simplify:  Simplify (log -1) into (log -1)
1544782175.166 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1544782175.166 * [misc]backup-simplify:  Simplify (* 1/3 (- (log -1) (log x))) into (* 1/3 (- (log -1) (log x)))
1544782175.166 * [misc]backup-simplify:  Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
1544782175.167 * [misc]backup-simplify:  Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
1544782175.167 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544782175.167 * [misc]backup-simplify:  Simplify (- 0) into 0
1544782175.167 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544782175.170 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1
1544782175.170 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1544782175.171 * [misc]backup-simplify:  Simplify (+ (* 1/3 -1) (* 0 (- (log -1) (log x)))) into (- 1/3)
1544782175.172 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow (- 1/3) 1) 1)))) into (* -1/3 (exp (* 1/3 (- (log -1) (log x)))))
1544782175.173 * [misc]backup-simplify:  Simplify (* -1/3 (exp (* 1/3 (- (log -1) (log x))))) into (* -1/3 (exp (* 1/3 (- (log -1) (log x)))))
1544782175.173 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544782175.173 * [misc]backup-simplify:  Simplify (- 0) into 0
1544782175.173 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544782175.178 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2
1544782175.178 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1544782175.179 * [misc]backup-simplify:  Simplify (+ (* 1/3 -1/2) (+ (* 0 -1) (* 0 (- (log -1) (log x))))) into (- 1/6)
1544782175.182 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow (- 1/3) 2) 2)) (* (/ (pow (- 1/6) 1) 1)))) into (* -1/9 (exp (* 1/3 (- (log -1) (log x)))))
1544782175.182 * [misc]backup-simplify:  Simplify (* -1/9 (exp (* 1/3 (- (log -1) (log x))))) into (* -1/9 (exp (* 1/3 (- (log -1) (log x)))))
1544782175.183 * [misc]backup-simplify:  Simplify (+ (* (* -1/9 (exp (* 1/3 (- (log -1) (log (/ 1 (- x))))))) (pow (/ 1 (- x)) 2)) (+ (* (* -1/3 (exp (* 1/3 (- (log -1) (log (/ 1 (- x))))))) (/ 1 (- x))) (exp (* 1/3 (- (log -1) (log (/ 1 (- x)))))))) into (- (+ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) (* 1/3 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) x))) (* 1/9 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) (pow x 2))))
1544782175.184 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2 1 1)
1544782175.184 * [misc]backup-simplify:  Simplify (cbrt (+ x 1)) into (pow (+ x 1) 1/3)
1544782175.184 * [misc]approximate:  Taking taylor expansion of (pow (+ x 1) 1/3) in (x) around 0
1544782175.184 * [misc]taylor:  Taking taylor expansion of (pow (+ x 1) 1/3) in x
1544782175.184 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ x 1)))) in x
1544782175.184 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ x 1))) in x
1544782175.184 * [misc]taylor:  Taking taylor expansion of 1/3 in x
1544782175.184 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1544782175.184 * [misc]taylor:  Taking taylor expansion of (log (+ x 1)) in x
1544782175.184 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1544782175.184 * [misc]taylor:  Taking taylor expansion of x in x
1544782175.184 * [misc]backup-simplify:  Simplify 0 into 0
1544782175.184 * [misc]backup-simplify:  Simplify 1 into 1
1544782175.184 * [misc]taylor:  Taking taylor expansion of 1 in x
1544782175.184 * [misc]backup-simplify:  Simplify 1 into 1
1544782175.184 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544782175.185 * [misc]backup-simplify:  Simplify (log 1) into 0
1544782175.185 * [misc]backup-simplify:  Simplify (* 1/3 0) into 0
1544782175.185 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544782175.187 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
1544782175.188 * [misc]backup-simplify:  Simplify (+ (* 1/3 1) (* 0 0)) into 1/3
1544782175.188 * [misc]backup-simplify:  Simplify (exp 0) into 1
1544782175.188 * [misc]taylor:  Taking taylor expansion of (pow (+ x 1) 1/3) in x
1544782175.188 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ x 1)))) in x
1544782175.188 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ x 1))) in x
1544782175.188 * [misc]taylor:  Taking taylor expansion of 1/3 in x
1544782175.188 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1544782175.188 * [misc]taylor:  Taking taylor expansion of (log (+ x 1)) in x
1544782175.188 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1544782175.188 * [misc]taylor:  Taking taylor expansion of x in x
1544782175.188 * [misc]backup-simplify:  Simplify 0 into 0
1544782175.188 * [misc]backup-simplify:  Simplify 1 into 1
1544782175.188 * [misc]taylor:  Taking taylor expansion of 1 in x
1544782175.188 * [misc]backup-simplify:  Simplify 1 into 1
1544782175.188 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544782175.188 * [misc]backup-simplify:  Simplify (log 1) into 0
1544782175.189 * [misc]backup-simplify:  Simplify (* 1/3 0) into 0
1544782175.189 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544782175.191 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
1544782175.191 * [misc]backup-simplify:  Simplify (+ (* 1/3 1) (* 0 0)) into 1/3
1544782175.191 * [misc]backup-simplify:  Simplify (exp 0) into 1
1544782175.192 * [misc]backup-simplify:  Simplify 1 into 1
1544782175.193 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1/3 1) 1)))) into 1/3
1544782175.193 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1544782175.193 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544782175.198 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
1544782175.198 * [misc]backup-simplify:  Simplify (+ (* 1/3 -1/2) (+ (* 0 1) (* 0 0))) into -1/6
1544782175.200 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1/3 2) 2)) (* (/ (pow -1/6 1) 1)))) into -1/9
1544782175.201 * [misc]backup-simplify:  Simplify -1/9 into -1/9
1544782175.201 * [misc]backup-simplify:  Simplify (+ (* -1/9 (pow x 2)) (+ (* 1/3 x) 1)) into (- (+ (* 1/3 x) 1) (* 1/9 (pow x 2)))
1544782175.201 * [misc]backup-simplify:  Simplify (cbrt (+ (/ 1 x) 1)) into (pow (+ (/ 1 x) 1) 1/3)
1544782175.201 * [misc]approximate:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 1/3) in (x) around 0
1544782175.201 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 1/3) in x
1544782175.201 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 x) 1)))) in x
1544782175.201 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ (/ 1 x) 1))) in x
1544782175.201 * [misc]taylor:  Taking taylor expansion of 1/3 in x
1544782175.201 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1544782175.201 * [misc]taylor:  Taking taylor expansion of (log (+ (/ 1 x) 1)) in x
1544782175.201 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544782175.201 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544782175.201 * [misc]taylor:  Taking taylor expansion of x in x
1544782175.201 * [misc]backup-simplify:  Simplify 0 into 0
1544782175.202 * [misc]backup-simplify:  Simplify 1 into 1
1544782175.202 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544782175.202 * [misc]taylor:  Taking taylor expansion of 1 in x
1544782175.202 * [misc]backup-simplify:  Simplify 1 into 1
1544782175.202 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544782175.202 * [misc]backup-simplify:  Simplify (log 1) into 0
1544782175.202 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1544782175.202 * [misc]backup-simplify:  Simplify (* 1/3 (- (log x))) into (* -1/3 (log x))
1544782175.202 * [misc]backup-simplify:  Simplify (exp (* -1/3 (log x))) into (pow x -1/3)
1544782175.203 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 1/3) in x
1544782175.203 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 x) 1)))) in x
1544782175.203 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ (/ 1 x) 1))) in x
1544782175.203 * [misc]taylor:  Taking taylor expansion of 1/3 in x
1544782175.203 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1544782175.203 * [misc]taylor:  Taking taylor expansion of (log (+ (/ 1 x) 1)) in x
1544782175.203 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544782175.203 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544782175.203 * [misc]taylor:  Taking taylor expansion of x in x
1544782175.203 * [misc]backup-simplify:  Simplify 0 into 0
1544782175.203 * [misc]backup-simplify:  Simplify 1 into 1
1544782175.203 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544782175.203 * [misc]taylor:  Taking taylor expansion of 1 in x
1544782175.203 * [misc]backup-simplify:  Simplify 1 into 1
1544782175.203 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544782175.203 * [misc]backup-simplify:  Simplify (log 1) into 0
1544782175.204 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1544782175.204 * [misc]backup-simplify:  Simplify (* 1/3 (- (log x))) into (* -1/3 (log x))
1544782175.204 * [misc]backup-simplify:  Simplify (exp (* -1/3 (log x))) into (pow x -1/3)
1544782175.204 * [misc]backup-simplify:  Simplify (pow x -1/3) into (pow x -1/3)
1544782175.204 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544782175.204 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544782175.207 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
1544782175.207 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1544782175.208 * [misc]backup-simplify:  Simplify (+ (* 1/3 1) (* 0 (- (log x)))) into 1/3
1544782175.209 * [misc]backup-simplify:  Simplify (* (exp (* -1/3 (log x))) (+ (* (/ (pow 1/3 1) 1)))) into (* 1/3 (pow (/ 1 x) 1/3))
1544782175.209 * [misc]backup-simplify:  Simplify (* 1/3 (pow (/ 1 x) 1/3)) into (* 1/3 (pow (/ 1 x) 1/3))
1544782175.210 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544782175.210 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544782175.215 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
1544782175.215 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1544782175.216 * [misc]backup-simplify:  Simplify (+ (* 1/3 -1/2) (+ (* 0 1) (* 0 (- (log x))))) into (- 1/6)
1544782175.218 * [misc]backup-simplify:  Simplify (* (exp (* -1/3 (log x))) (+ (* (/ (pow 1/3 2) 2)) (* (/ (pow (- 1/6) 1) 1)))) into (* -1/9 (pow (/ 1 x) 1/3))
1544782175.219 * [misc]backup-simplify:  Simplify (* -1/9 (pow (/ 1 x) 1/3)) into (* -1/9 (pow (/ 1 x) 1/3))
1544782175.220 * [misc]backup-simplify:  Simplify (+ (* (* -1/9 (pow (/ 1 (/ 1 x)) 1/3)) (pow (/ 1 x) 2)) (+ (* (* 1/3 (pow (/ 1 (/ 1 x)) 1/3)) (/ 1 x)) (pow (/ 1 x) -1/3))) into (- (+ (* 1/3 (pow (/ 1 (pow x 2)) 1/3)) (pow (/ 1 x) -1/3)) (* 1/9 (pow (/ 1 (pow x 5)) 1/3)))
1544782175.221 * [misc]backup-simplify:  Simplify (cbrt (+ (/ 1 (- x)) 1)) into (pow (- 1 (/ 1 x)) 1/3)
1544782175.221 * [misc]approximate:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 1/3) in (x) around 0
1544782175.221 * [misc]taylor:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 1/3) in x
1544782175.221 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (- 1 (/ 1 x))))) in x
1544782175.221 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (- 1 (/ 1 x)))) in x
1544782175.221 * [misc]taylor:  Taking taylor expansion of 1/3 in x
1544782175.221 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1544782175.221 * [misc]taylor:  Taking taylor expansion of (log (- 1 (/ 1 x))) in x
1544782175.221 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544782175.221 * [misc]taylor:  Taking taylor expansion of 1 in x
1544782175.221 * [misc]backup-simplify:  Simplify 1 into 1
1544782175.221 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544782175.221 * [misc]taylor:  Taking taylor expansion of x in x
1544782175.221 * [misc]backup-simplify:  Simplify 0 into 0
1544782175.221 * [misc]backup-simplify:  Simplify 1 into 1
1544782175.222 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544782175.222 * [misc]backup-simplify:  Simplify (- 1) into -1
1544782175.222 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544782175.222 * [misc]backup-simplify:  Simplify (log -1) into (log -1)
1544782175.222 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1544782175.223 * [misc]backup-simplify:  Simplify (* 1/3 (- (log -1) (log x))) into (* 1/3 (- (log -1) (log x)))
1544782175.223 * [misc]backup-simplify:  Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
1544782175.223 * [misc]taylor:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 1/3) in x
1544782175.223 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (- 1 (/ 1 x))))) in x
1544782175.223 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (- 1 (/ 1 x)))) in x
1544782175.223 * [misc]taylor:  Taking taylor expansion of 1/3 in x
1544782175.223 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1544782175.223 * [misc]taylor:  Taking taylor expansion of (log (- 1 (/ 1 x))) in x
1544782175.223 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544782175.223 * [misc]taylor:  Taking taylor expansion of 1 in x
1544782175.223 * [misc]backup-simplify:  Simplify 1 into 1
1544782175.223 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544782175.223 * [misc]taylor:  Taking taylor expansion of x in x
1544782175.223 * [misc]backup-simplify:  Simplify 0 into 0
1544782175.223 * [misc]backup-simplify:  Simplify 1 into 1
1544782175.223 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544782175.224 * [misc]backup-simplify:  Simplify (- 1) into -1
1544782175.224 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544782175.224 * [misc]backup-simplify:  Simplify (log -1) into (log -1)
1544782175.224 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1544782175.225 * [misc]backup-simplify:  Simplify (* 1/3 (- (log -1) (log x))) into (* 1/3 (- (log -1) (log x)))
1544782175.225 * [misc]backup-simplify:  Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
1544782175.225 * [misc]backup-simplify:  Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
1544782175.225 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544782175.226 * [misc]backup-simplify:  Simplify (- 0) into 0
1544782175.226 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544782175.228 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1
1544782175.229 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1544782175.230 * [misc]backup-simplify:  Simplify (+ (* 1/3 -1) (* 0 (- (log -1) (log x)))) into (- 1/3)
1544782175.232 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow (- 1/3) 1) 1)))) into (* -1/3 (exp (* 1/3 (- (log -1) (log x)))))
1544782175.232 * [misc]backup-simplify:  Simplify (* -1/3 (exp (* 1/3 (- (log -1) (log x))))) into (* -1/3 (exp (* 1/3 (- (log -1) (log x)))))
1544782175.233 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544782175.233 * [misc]backup-simplify:  Simplify (- 0) into 0
1544782175.233 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544782175.238 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2
1544782175.238 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1544782175.239 * [misc]backup-simplify:  Simplify (+ (* 1/3 -1/2) (+ (* 0 -1) (* 0 (- (log -1) (log x))))) into (- 1/6)
1544782175.242 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow (- 1/3) 2) 2)) (* (/ (pow (- 1/6) 1) 1)))) into (* -1/9 (exp (* 1/3 (- (log -1) (log x)))))
1544782175.242 * [misc]backup-simplify:  Simplify (* -1/9 (exp (* 1/3 (- (log -1) (log x))))) into (* -1/9 (exp (* 1/3 (- (log -1) (log x)))))
1544782175.243 * [misc]backup-simplify:  Simplify (+ (* (* -1/9 (exp (* 1/3 (- (log -1) (log (/ 1 (- x))))))) (pow (/ 1 (- x)) 2)) (+ (* (* -1/3 (exp (* 1/3 (- (log -1) (log (/ 1 (- x))))))) (/ 1 (- x))) (exp (* 1/3 (- (log -1) (log (/ 1 (- x)))))))) into (- (+ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) (* 1/3 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) x))) (* 1/9 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) (pow x 2))))
1544782175.244 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2)
1544782175.244 * [misc]backup-simplify:  Simplify (/ 1 (fma (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x))) (sqrt x))) into (/ 1 (fma (fabs (pow (+ x 1) 1/3)) (pow (+ x 1) 1/6) (sqrt x)))
1544782175.244 * [misc]approximate:  Taking taylor expansion of (/ 1 (fma (fabs (pow (+ x 1) 1/3)) (pow (+ x 1) 1/6) (sqrt x))) in (x) around 0
1544782175.244 * [misc]taylor:  Taking taylor expansion of (/ 1 (fma (fabs (pow (+ x 1) 1/3)) (pow (+ x 1) 1/6) (sqrt x))) in x
1544782175.244 * [misc]taylor:  Taking taylor expansion of (fma (fabs (pow (+ x 1) 1/3)) (pow (+ x 1) 1/6) (sqrt x)) in x
1544782175.245 * [misc]taylor:  Rewrote expression to (+ (* (fabs (pow (+ x 1) 1/3)) (pow (+ x 1) 1/6)) (sqrt x))
1544782175.245 * [misc]taylor:  Taking taylor expansion of (* (fabs (pow (+ x 1) 1/3)) (pow (+ x 1) 1/6)) in x
1544782175.245 * [misc]taylor:  Taking taylor expansion of (fabs (pow (+ x 1) 1/3)) in x
1544782175.245 * [misc]backup-simplify:  Simplify (fabs (pow (+ x 1) 1/3)) into (fabs (pow (+ x 1) 1/3))
1544782175.245 * [misc]taylor:  Taking taylor expansion of (pow (+ x 1) 1/6) in x
1544782175.245 * [misc]taylor:  Taking taylor expansion of (exp (* 1/6 (log (+ x 1)))) in x
1544782175.245 * [misc]taylor:  Taking taylor expansion of (* 1/6 (log (+ x 1))) in x
1544782175.245 * [misc]taylor:  Taking taylor expansion of 1/6 in x
1544782175.245 * [misc]backup-simplify:  Simplify 1/6 into 1/6
1544782175.245 * [misc]taylor:  Taking taylor expansion of (log (+ x 1)) in x
1544782175.245 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1544782175.245 * [misc]taylor:  Taking taylor expansion of x in x
1544782175.245 * [misc]backup-simplify:  Simplify 0 into 0
1544782175.245 * [misc]backup-simplify:  Simplify 1 into 1
1544782175.245 * [misc]taylor:  Taking taylor expansion of 1 in x
1544782175.245 * [misc]backup-simplify:  Simplify 1 into 1
1544782175.246 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544782175.246 * [misc]backup-simplify:  Simplify (log 1) into 0
1544782175.246 * [misc]backup-simplify:  Simplify (* 1/6 0) into 0
1544782175.246 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544782175.249 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
1544782175.249 * [misc]backup-simplify:  Simplify (+ (* 1/6 1) (* 0 0)) into 1/6
1544782175.249 * [misc]backup-simplify:  Simplify (exp 0) into 1
1544782175.249 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1544782175.249 * [misc]taylor:  Taking taylor expansion of x in x
1544782175.249 * [misc]backup-simplify:  Simplify 0 into 0
1544782175.249 * [misc]backup-simplify:  Simplify 1 into 1
1544782175.249 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544782175.250 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1544782175.250 * [misc]backup-simplify:  Simplify (* (fabs (pow (+ x 1) 1/3)) 1) into (fabs (pow (+ x 1) 1/3))
1544782175.250 * [misc]backup-simplify:  Simplify (+ (fabs (pow (+ x 1) 1/3)) 0) into (fabs (pow (+ x 1) 1/3))
1544782175.251 * [misc]backup-simplify:  Simplify (/ 1 (fabs (pow (+ x 1) 1/3))) into (/ 1 (fabs (pow (+ x 1) 1/3)))
1544782175.251 * [misc]taylor:  Taking taylor expansion of (/ 1 (fma (fabs (pow (+ x 1) 1/3)) (pow (+ x 1) 1/6) (sqrt x))) in x
1544782175.251 * [misc]taylor:  Taking taylor expansion of (fma (fabs (pow (+ x 1) 1/3)) (pow (+ x 1) 1/6) (sqrt x)) in x
1544782175.251 * [misc]taylor:  Rewrote expression to (+ (* (fabs (pow (+ x 1) 1/3)) (pow (+ x 1) 1/6)) (sqrt x))
1544782175.251 * [misc]taylor:  Taking taylor expansion of (* (fabs (pow (+ x 1) 1/3)) (pow (+ x 1) 1/6)) in x
1544782175.251 * [misc]taylor:  Taking taylor expansion of (fabs (pow (+ x 1) 1/3)) in x
1544782175.251 * [misc]backup-simplify:  Simplify (fabs (pow (+ x 1) 1/3)) into (fabs (pow (+ x 1) 1/3))
1544782175.251 * [misc]taylor:  Taking taylor expansion of (pow (+ x 1) 1/6) in x
1544782175.251 * [misc]taylor:  Taking taylor expansion of (exp (* 1/6 (log (+ x 1)))) in x
1544782175.251 * [misc]taylor:  Taking taylor expansion of (* 1/6 (log (+ x 1))) in x
1544782175.251 * [misc]taylor:  Taking taylor expansion of 1/6 in x
1544782175.251 * [misc]backup-simplify:  Simplify 1/6 into 1/6
1544782175.251 * [misc]taylor:  Taking taylor expansion of (log (+ x 1)) in x
1544782175.251 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1544782175.251 * [misc]taylor:  Taking taylor expansion of x in x
1544782175.251 * [misc]backup-simplify:  Simplify 0 into 0
1544782175.251 * [misc]backup-simplify:  Simplify 1 into 1
1544782175.251 * [misc]taylor:  Taking taylor expansion of 1 in x
1544782175.251 * [misc]backup-simplify:  Simplify 1 into 1
1544782175.252 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544782175.252 * [misc]backup-simplify:  Simplify (log 1) into 0
1544782175.252 * [misc]backup-simplify:  Simplify (* 1/6 0) into 0
1544782175.252 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544782175.255 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
1544782175.255 * [misc]backup-simplify:  Simplify (+ (* 1/6 1) (* 0 0)) into 1/6
1544782175.255 * [misc]backup-simplify:  Simplify (exp 0) into 1
1544782175.255 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1544782175.255 * [misc]taylor:  Taking taylor expansion of x in x
1544782175.255 * [misc]backup-simplify:  Simplify 0 into 0
1544782175.255 * [misc]backup-simplify:  Simplify 1 into 1
1544782175.255 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544782175.256 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1544782175.256 * [misc]backup-simplify:  Simplify (* (fabs (pow (+ x 1) 1/3)) 1) into (fabs (pow (+ x 1) 1/3))
1544782175.256 * [misc]backup-simplify:  Simplify (+ (fabs (pow (+ x 1) 1/3)) 0) into (fabs (pow (+ x 1) 1/3))
1544782175.256 * [misc]backup-simplify:  Simplify (/ 1 (fabs (pow (+ x 1) 1/3))) into (/ 1 (fabs (pow (+ x 1) 1/3)))
1544782175.257 * [misc]backup-simplify:  Simplify (/ 1 (fabs (pow (+ x 1) 1/3))) into (/ 1 (fabs (pow (+ x 1) 1/3)))
1544782175.258 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1/6 1) 1)))) into 1/6
1544782175.258 * [misc]backup-simplify:  Simplify (+ (* (fabs (pow (+ x 1) 1/3)) 1/6) (* 0 1)) into (* 1/6 (fabs (pow (+ x 1) 1/3)))
1544782175.259 * [misc]backup-simplify:  Simplify (+ (* 1/6 (fabs (pow (+ x 1) 1/3))) +nan.0) into (- (* 1/6 (fabs (pow (+ x 1) 1/3))) +nan.0)
1544782175.260 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (fabs (pow (+ x 1) 1/3))) (/ (- (* 1/6 (fabs (pow (+ x 1) 1/3))) +nan.0) (fabs (pow (+ x 1) 1/3)))))) into (- (+ (* +nan.0 (/ 1 (pow (fabs (pow (+ x 1) 1/3)) 2))) (* 1/6 (/ 1 (fabs (pow (+ x 1) 1/3))))))
1544782175.265 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ 1 (pow (fabs (pow (+ x 1) 1/3)) 2))) (* 1/6 (/ 1 (fabs (pow (+ x 1) 1/3)))))) into (- (+ (* +nan.0 (/ 1 (pow (fabs (pow (+ x 1) 1/3)) 2))) (* 1/6 (/ 1 (fabs (pow (+ x 1) 1/3))))))
1544782175.265 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544782175.270 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
1544782175.270 * [misc]backup-simplify:  Simplify (+ (* 1/6 -1/2) (+ (* 0 1) (* 0 0))) into -1/12
1544782175.272 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1/6 2) 2)) (* (/ (pow -1/12 1) 1)))) into -5/72
1544782175.273 * [misc]backup-simplify:  Simplify (+ (* (fabs (pow (+ x 1) 1/3)) -5/72) (+ (* 0 1/6) (* 0 1))) into (- (* 5/72 (fabs (pow (+ x 1) 1/3))))
1544782175.274 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1544782175.274 * [misc]backup-simplify:  Simplify (+ (- (* 5/72 (fabs (pow (+ x 1) 1/3)))) +nan.0) into (- (+ (* 5/72 (fabs (pow (+ x 1) 1/3))) (- +nan.0)))
1544782175.280 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (fabs (pow (+ x 1) 1/3))) (/ (- (+ (* 5/72 (fabs (pow (+ x 1) 1/3))) (- +nan.0))) (fabs (pow (+ x 1) 1/3)))) (* (- (+ (* +nan.0 (/ 1 (pow (fabs (pow (+ x 1) 1/3)) 2))) (* 1/6 (/ 1 (fabs (pow (+ x 1) 1/3)))))) (/ (- (* 1/6 (fabs (pow (+ x 1) 1/3))) +nan.0) (fabs (pow (+ x 1) 1/3)))))) into (- (* 7/72 (/ 1 (fabs (pow (+ x 1) 1/3)))) (+ (* +nan.0 (/ 1 (pow (fabs (pow (+ x 1) 1/3)) 2))) (- (* +nan.0 (/ 1 (pow (fabs (pow (+ x 1) 1/3)) 3))))))
1544782175.282 * [misc]backup-simplify:  Simplify (- (* 7/72 (/ 1 (fabs (pow (+ x 1) 1/3)))) (+ (* +nan.0 (/ 1 (pow (fabs (pow (+ x 1) 1/3)) 2))) (- (* +nan.0 (/ 1 (pow (fabs (pow (+ x 1) 1/3)) 3)))))) into (- (* 7/72 (/ 1 (fabs (pow (+ x 1) 1/3)))) (+ (* +nan.0 (/ 1 (pow (fabs (pow (+ x 1) 1/3)) 2))) (- (* +nan.0 (/ 1 (pow (fabs (pow (+ x 1) 1/3)) 3))))))
1544782175.288 * [misc]backup-simplify:  Simplify (+ (* (- (* 7/72 (/ 1 (fabs (pow (+ x 1) 1/3)))) (+ (* +nan.0 (/ 1 (pow (fabs (pow (+ x 1) 1/3)) 2))) (- (* +nan.0 (/ 1 (pow (fabs (pow (+ x 1) 1/3)) 3)))))) (pow x 2)) (+ (* (- (+ (* +nan.0 (/ 1 (pow (fabs (pow (+ x 1) 1/3)) 2))) (* 1/6 (/ 1 (fabs (pow (+ x 1) 1/3)))))) x) (/ 1 (fabs (pow (+ x 1) 1/3))))) into (- (+ (* 7/72 (/ (pow x 2) (fabs (pow (+ x 1) 1/3)))) (/ 1 (fabs (pow (+ x 1) 1/3)))) (+ (* +nan.0 (/ (pow x 2) (pow (fabs (pow (+ x 1) 1/3)) 2))) (- (* 1/6 (/ x (fabs (pow (+ x 1) 1/3)))) (+ (* +nan.0 (/ (pow x 2) (pow (fabs (pow (+ x 1) 1/3)) 3))) (- (* +nan.0 (/ x (pow (fabs (pow (+ x 1) 1/3)) 2))))))))
1544782175.289 * [misc]backup-simplify:  Simplify (/ 1 (fma (fabs (cbrt (+ (/ 1 x) 1))) (sqrt (cbrt (+ 1 (/ 1 x)))) (sqrt (/ 1 x)))) into (/ 1 (fma (fabs (pow (+ (/ 1 x) 1) 1/3)) (pow (+ (/ 1 x) 1) 1/6) (sqrt (/ 1 x))))
1544782175.289 * [misc]approximate:  Taking taylor expansion of (/ 1 (fma (fabs (pow (+ (/ 1 x) 1) 1/3)) (pow (+ (/ 1 x) 1) 1/6) (sqrt (/ 1 x)))) in (x) around 0
1544782175.289 * [misc]taylor:  Taking taylor expansion of (/ 1 (fma (fabs (pow (+ (/ 1 x) 1) 1/3)) (pow (+ (/ 1 x) 1) 1/6) (sqrt (/ 1 x)))) in x
1544782175.289 * [misc]taylor:  Taking taylor expansion of (fma (fabs (pow (+ (/ 1 x) 1) 1/3)) (pow (+ (/ 1 x) 1) 1/6) (sqrt (/ 1 x))) in x
1544782175.289 * [misc]taylor:  Rewrote expression to (+ (* (fabs (pow (+ (/ 1 x) 1) 1/3)) (pow (+ (/ 1 x) 1) 1/6)) (sqrt (/ 1 x)))
1544782175.289 * [misc]taylor:  Taking taylor expansion of (* (fabs (pow (+ (/ 1 x) 1) 1/3)) (pow (+ (/ 1 x) 1) 1/6)) in x
1544782175.289 * [misc]taylor:  Taking taylor expansion of (fabs (pow (+ (/ 1 x) 1) 1/3)) in x
1544782175.290 * [misc]backup-simplify:  Simplify (fabs (pow (+ (/ 1 x) 1) 1/3)) into (fabs (pow (+ (/ 1 x) 1) 1/3))
1544782175.290 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 1/6) in x
1544782175.290 * [misc]taylor:  Taking taylor expansion of (exp (* 1/6 (log (+ (/ 1 x) 1)))) in x
1544782175.290 * [misc]taylor:  Taking taylor expansion of (* 1/6 (log (+ (/ 1 x) 1))) in x
1544782175.290 * [misc]taylor:  Taking taylor expansion of 1/6 in x
1544782175.290 * [misc]backup-simplify:  Simplify 1/6 into 1/6
1544782175.290 * [misc]taylor:  Taking taylor expansion of (log (+ (/ 1 x) 1)) in x
1544782175.290 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544782175.290 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544782175.290 * [misc]taylor:  Taking taylor expansion of x in x
1544782175.290 * [misc]backup-simplify:  Simplify 0 into 0
1544782175.290 * [misc]backup-simplify:  Simplify 1 into 1
1544782175.290 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544782175.290 * [misc]taylor:  Taking taylor expansion of 1 in x
1544782175.290 * [misc]backup-simplify:  Simplify 1 into 1
1544782175.290 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544782175.291 * [misc]backup-simplify:  Simplify (log 1) into 0
1544782175.291 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1544782175.291 * [misc]backup-simplify:  Simplify (* 1/6 (- (log x))) into (* -1/6 (log x))
1544782175.291 * [misc]backup-simplify:  Simplify (exp (* -1/6 (log x))) into (pow x -1/6)
1544782175.291 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1544782175.291 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544782175.291 * [misc]taylor:  Taking taylor expansion of x in x
1544782175.291 * [misc]backup-simplify:  Simplify 0 into 0
1544782175.291 * [misc]backup-simplify:  Simplify 1 into 1
1544782175.291 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544782175.291 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544782175.292 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1544782175.292 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544782175.292 * [misc]backup-simplify:  Simplify (* (fabs (pow (+ (/ 1 x) 1) 1/3)) (pow x -1/6)) into (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3)))
1544782175.293 * [misc]backup-simplify:  Simplify (+ (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0) into (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0)
1544782175.294 * [misc]backup-simplify:  Simplify (/ 1 (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0)) into (/ 1 (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0))
1544782175.294 * [misc]taylor:  Taking taylor expansion of (/ 1 (fma (fabs (pow (+ (/ 1 x) 1) 1/3)) (pow (+ (/ 1 x) 1) 1/6) (sqrt (/ 1 x)))) in x
1544782175.294 * [misc]taylor:  Taking taylor expansion of (fma (fabs (pow (+ (/ 1 x) 1) 1/3)) (pow (+ (/ 1 x) 1) 1/6) (sqrt (/ 1 x))) in x
1544782175.294 * [misc]taylor:  Rewrote expression to (+ (* (fabs (pow (+ (/ 1 x) 1) 1/3)) (pow (+ (/ 1 x) 1) 1/6)) (sqrt (/ 1 x)))
1544782175.294 * [misc]taylor:  Taking taylor expansion of (* (fabs (pow (+ (/ 1 x) 1) 1/3)) (pow (+ (/ 1 x) 1) 1/6)) in x
1544782175.294 * [misc]taylor:  Taking taylor expansion of (fabs (pow (+ (/ 1 x) 1) 1/3)) in x
1544782175.294 * [misc]backup-simplify:  Simplify (fabs (pow (+ (/ 1 x) 1) 1/3)) into (fabs (pow (+ (/ 1 x) 1) 1/3))
1544782175.294 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 1/6) in x
1544782175.295 * [misc]taylor:  Taking taylor expansion of (exp (* 1/6 (log (+ (/ 1 x) 1)))) in x
1544782175.295 * [misc]taylor:  Taking taylor expansion of (* 1/6 (log (+ (/ 1 x) 1))) in x
1544782175.295 * [misc]taylor:  Taking taylor expansion of 1/6 in x
1544782175.295 * [misc]backup-simplify:  Simplify 1/6 into 1/6
1544782175.295 * [misc]taylor:  Taking taylor expansion of (log (+ (/ 1 x) 1)) in x
1544782175.295 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544782175.295 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544782175.295 * [misc]taylor:  Taking taylor expansion of x in x
1544782175.295 * [misc]backup-simplify:  Simplify 0 into 0
1544782175.295 * [misc]backup-simplify:  Simplify 1 into 1
1544782175.295 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544782175.295 * [misc]taylor:  Taking taylor expansion of 1 in x
1544782175.295 * [misc]backup-simplify:  Simplify 1 into 1
1544782175.295 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544782175.295 * [misc]backup-simplify:  Simplify (log 1) into 0
1544782175.295 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1544782175.296 * [misc]backup-simplify:  Simplify (* 1/6 (- (log x))) into (* -1/6 (log x))
1544782175.296 * [misc]backup-simplify:  Simplify (exp (* -1/6 (log x))) into (pow x -1/6)
1544782175.296 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1544782175.296 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544782175.296 * [misc]taylor:  Taking taylor expansion of x in x
1544782175.296 * [misc]backup-simplify:  Simplify 0 into 0
1544782175.296 * [misc]backup-simplify:  Simplify 1 into 1
1544782175.296 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544782175.296 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544782175.296 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1544782175.296 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544782175.297 * [misc]backup-simplify:  Simplify (* (fabs (pow (+ (/ 1 x) 1) 1/3)) (pow x -1/6)) into (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3)))
1544782175.297 * [misc]backup-simplify:  Simplify (+ (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0) into (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0)
1544782175.297 * [misc]backup-simplify:  Simplify (/ 1 (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0)) into (/ 1 (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0))
1544782175.298 * [misc]backup-simplify:  Simplify (/ 1 (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0)) into (/ 1 (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0))
1544782175.298 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544782175.298 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544782175.300 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
1544782175.300 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1544782175.300 * [misc]backup-simplify:  Simplify (+ (* 1/6 1) (* 0 (- (log x)))) into 1/6
1544782175.301 * [misc]backup-simplify:  Simplify (* (exp (* -1/6 (log x))) (+ (* (/ (pow 1/6 1) 1)))) into (* 1/6 (pow (/ 1 x) 1/6))
1544782175.302 * [misc]backup-simplify:  Simplify (+ (* (fabs (pow (+ (/ 1 x) 1) 1/3)) (* 1/6 (pow (/ 1 x) 1/6))) (* 0 (pow x -1/6))) into (* 1/6 (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))))
1544782175.302 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544782175.302 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1544782175.303 * [misc]backup-simplify:  Simplify (+ (* 1/6 (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3)))) +nan.0) into (- (* 1/6 (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3)))) +nan.0)
1544782175.306 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0)) (/ (- (* 1/6 (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3)))) +nan.0) (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0))))) into (- (+ (* 1/6 (* (/ (fabs (pow (+ (/ 1 x) 1) 1/3)) (pow (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0) 2)) (pow (/ 1 x) 1/6))) (- (* +nan.0 (/ 1 (pow (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0) 2))))))
1544782175.308 * [misc]backup-simplify:  Simplify (- (+ (* 1/6 (* (/ (fabs (pow (+ (/ 1 x) 1) 1/3)) (pow (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0) 2)) (pow (/ 1 x) 1/6))) (- (* +nan.0 (/ 1 (pow (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0) 2)))))) into (- (+ (* 1/6 (* (/ (fabs (pow (+ (/ 1 x) 1) 1/3)) (pow (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0) 2)) (pow (/ 1 x) 1/6))) (- (* +nan.0 (/ 1 (pow (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0) 2))))))
1544782175.309 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544782175.309 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544782175.312 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
1544782175.312 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1544782175.312 * [misc]backup-simplify:  Simplify (+ (* 1/6 -1/2) (+ (* 0 1) (* 0 (- (log x))))) into (- 1/12)
1544782175.314 * [misc]backup-simplify:  Simplify (* (exp (* -1/6 (log x))) (+ (* (/ (pow 1/6 2) 2)) (* (/ (pow (- 1/12) 1) 1)))) into (* -5/72 (pow (/ 1 x) 1/6))
1544782175.315 * [misc]backup-simplify:  Simplify (+ (* (fabs (pow (+ (/ 1 x) 1) 1/3)) (* -5/72 (pow (/ 1 x) 1/6))) (+ (* 0 (* 1/6 (pow (/ 1 x) 1/6))) (* 0 (pow x -1/6)))) into (- (* 5/72 (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3)))))
1544782175.315 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544782175.315 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1544782175.316 * [misc]backup-simplify:  Simplify (+ (- (* 5/72 (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))))) +nan.0) into (- (+ +nan.0 (* 5/72 (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))))))
1544782175.327 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0)) (/ (- (+ +nan.0 (* 5/72 (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3)))))) (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0))) (* (- (+ (* 1/6 (* (/ (fabs (pow (+ (/ 1 x) 1) 1/3)) (pow (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0) 2)) (pow (/ 1 x) 1/6))) (- (* +nan.0 (/ 1 (pow (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0) 2)))))) (/ (- (* 1/6 (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3)))) +nan.0) (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0))))) into (- (+ (* 5/72 (* (/ (fabs (pow (+ (/ 1 x) 1) 1/3)) (pow (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0) 2)) (pow (/ 1 x) 1/6))) (* 1/36 (* (/ (pow (fabs (pow (+ (/ 1 x) 1) 1/3)) 2) (pow (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0) 3)) (pow (/ 1 x) 1/3)))) (+ (* +nan.0 (/ 1 (pow (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0) 2))) (- (+ (* +nan.0 (/ 1 (pow (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0) 3))) (- (* +nan.0 (* (/ (fabs (pow (+ (/ 1 x) 1) 1/3)) (pow (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0) 3)) (pow (/ 1 x) 1/6))))))))
1544782175.337 * [misc]backup-simplify:  Simplify (- (+ (* 5/72 (* (/ (fabs (pow (+ (/ 1 x) 1) 1/3)) (pow (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0) 2)) (pow (/ 1 x) 1/6))) (* 1/36 (* (/ (pow (fabs (pow (+ (/ 1 x) 1) 1/3)) 2) (pow (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0) 3)) (pow (/ 1 x) 1/3)))) (+ (* +nan.0 (/ 1 (pow (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0) 2))) (- (+ (* +nan.0 (/ 1 (pow (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0) 3))) (- (* +nan.0 (* (/ (fabs (pow (+ (/ 1 x) 1) 1/3)) (pow (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0) 3)) (pow (/ 1 x) 1/6)))))))) into (- (+ (* 5/72 (* (/ (fabs (pow (+ (/ 1 x) 1) 1/3)) (pow (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0) 2)) (pow (/ 1 x) 1/6))) (* 1/36 (* (/ (pow (fabs (pow (+ (/ 1 x) 1) 1/3)) 2) (pow (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0) 3)) (pow (/ 1 x) 1/3)))) (+ (* +nan.0 (/ 1 (pow (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0) 2))) (- (+ (* +nan.0 (/ 1 (pow (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0) 3))) (- (* +nan.0 (* (/ (fabs (pow (+ (/ 1 x) 1) 1/3)) (pow (- (* (pow (/ 1 x) 1/6) (fabs (pow (+ (/ 1 x) 1) 1/3))) +nan.0) 3)) (pow (/ 1 x) 1/6))))))))
1544782175.359 * [misc]backup-simplify:  Simplify (+ (* (- (+ (* 5/72 (* (/ (fabs (pow (+ (/ 1 (/ 1 x)) 1) 1/3)) (pow (- (* (pow (/ 1 (/ 1 x)) 1/6) (fabs (pow (+ (/ 1 (/ 1 x)) 1) 1/3))) +nan.0) 2)) (pow (/ 1 (/ 1 x)) 1/6))) (* 1/36 (* (/ (pow (fabs (pow (+ (/ 1 (/ 1 x)) 1) 1/3)) 2) (pow (- (* (pow (/ 1 (/ 1 x)) 1/6) (fabs (pow (+ (/ 1 (/ 1 x)) 1) 1/3))) +nan.0) 3)) (pow (/ 1 (/ 1 x)) 1/3)))) (+ (* +nan.0 (/ 1 (pow (- (* (pow (/ 1 (/ 1 x)) 1/6) (fabs (pow (+ (/ 1 (/ 1 x)) 1) 1/3))) +nan.0) 2))) (- (+ (* +nan.0 (/ 1 (pow (- (* (pow (/ 1 (/ 1 x)) 1/6) (fabs (pow (+ (/ 1 (/ 1 x)) 1) 1/3))) +nan.0) 3))) (- (* +nan.0 (* (/ (fabs (pow (+ (/ 1 (/ 1 x)) 1) 1/3)) (pow (- (* (pow (/ 1 (/ 1 x)) 1/6) (fabs (pow (+ (/ 1 (/ 1 x)) 1) 1/3))) +nan.0) 3)) (pow (/ 1 (/ 1 x)) 1/6)))))))) (pow (/ 1 x) 2)) (+ (* (- (+ (* 1/6 (* (/ (fabs (pow (+ (/ 1 (/ 1 x)) 1) 1/3)) (pow (- (* (pow (/ 1 (/ 1 x)) 1/6) (fabs (pow (+ (/ 1 (/ 1 x)) 1) 1/3))) +nan.0) 2)) (pow (/ 1 (/ 1 x)) 1/6))) (- (* +nan.0 (/ 1 (pow (- (* (pow (/ 1 (/ 1 x)) 1/6) (fabs (pow (+ (/ 1 (/ 1 x)) 1) 1/3))) +nan.0) 2)))))) (/ 1 x)) (/ 1 (- (* (pow (/ 1 (/ 1 x)) 1/6) (fabs (pow (+ (/ 1 (/ 1 x)) 1) 1/3))) +nan.0)))) into (- (+ (* 5/72 (* (/ (fabs (pow (+ x 1) 1/3)) (pow (- (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6)) +nan.0) 2)) (pow (/ 1 (pow x 11)) 1/6))) (+ (/ 1 (- (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6)) +nan.0)) (* 1/36 (* (/ (pow (fabs (pow (+ x 1) 1/3)) 2) (pow (- (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6)) +nan.0) 3)) (pow (/ 1 (pow x 5)) 1/3))))) (+ (* +nan.0 (* (/ (fabs (pow (+ x 1) 1/3)) (pow (- (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6)) +nan.0) 3)) (pow (/ 1 (pow x 11)) 1/6))) (- (* 1/6 (* (/ (fabs (pow (+ x 1) 1/3)) (pow (- (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6)) +nan.0) 2)) (pow (/ 1 (pow x 5)) 1/6))) (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (- (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6)) +nan.0) 2)))) (- (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (- (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6)) +nan.0) 3)))) (- (* +nan.0 (/ 1 (* x (pow (- (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6)) +nan.0) 2)))))))))))
1544782175.360 * [misc]backup-simplify:  Simplify (/ 1 (fma (fabs (cbrt (+ (/ 1 (- x)) 1))) (sqrt (cbrt (+ 1 (/ 1 (- x))))) (sqrt (/ 1 (- x))))) into (/ 1 (fma (fabs (pow (- 1 (/ 1 x)) 1/3)) (pow (- 1 (/ 1 x)) 1/6) (sqrt (/ -1 x))))
1544782175.360 * [misc]approximate:  Taking taylor expansion of (/ 1 (fma (fabs (pow (- 1 (/ 1 x)) 1/3)) (pow (- 1 (/ 1 x)) 1/6) (sqrt (/ -1 x)))) in (x) around 0
1544782175.360 * [misc]taylor:  Taking taylor expansion of (/ 1 (fma (fabs (pow (- 1 (/ 1 x)) 1/3)) (pow (- 1 (/ 1 x)) 1/6) (sqrt (/ -1 x)))) in x
1544782175.361 * [misc]taylor:  Taking taylor expansion of (fma (fabs (pow (- 1 (/ 1 x)) 1/3)) (pow (- 1 (/ 1 x)) 1/6) (sqrt (/ -1 x))) in x
1544782175.361 * [misc]taylor:  Rewrote expression to (+ (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (pow (- 1 (/ 1 x)) 1/6)) (sqrt (/ -1 x)))
1544782175.361 * [misc]taylor:  Taking taylor expansion of (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (pow (- 1 (/ 1 x)) 1/6)) in x
1544782175.361 * [misc]taylor:  Taking taylor expansion of (fabs (pow (- 1 (/ 1 x)) 1/3)) in x
1544782175.361 * [misc]backup-simplify:  Simplify (fabs (pow (- 1 (/ 1 x)) 1/3)) into (fabs (pow (- 1 (/ 1 x)) 1/3))
1544782175.361 * [misc]taylor:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 1/6) in x
1544782175.361 * [misc]taylor:  Taking taylor expansion of (exp (* 1/6 (log (- 1 (/ 1 x))))) in x
1544782175.361 * [misc]taylor:  Taking taylor expansion of (* 1/6 (log (- 1 (/ 1 x)))) in x
1544782175.361 * [misc]taylor:  Taking taylor expansion of 1/6 in x
1544782175.361 * [misc]backup-simplify:  Simplify 1/6 into 1/6
1544782175.361 * [misc]taylor:  Taking taylor expansion of (log (- 1 (/ 1 x))) in x
1544782175.361 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544782175.361 * [misc]taylor:  Taking taylor expansion of 1 in x
1544782175.361 * [misc]backup-simplify:  Simplify 1 into 1
1544782175.361 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544782175.361 * [misc]taylor:  Taking taylor expansion of x in x
1544782175.361 * [misc]backup-simplify:  Simplify 0 into 0
1544782175.361 * [misc]backup-simplify:  Simplify 1 into 1
1544782175.362 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544782175.362 * [misc]backup-simplify:  Simplify (- 1) into -1
1544782175.362 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544782175.363 * [misc]backup-simplify:  Simplify (log -1) into (log -1)
1544782175.363 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1544782175.363 * [misc]backup-simplify:  Simplify (* 1/6 (- (log -1) (log x))) into (* 1/6 (- (log -1) (log x)))
1544782175.364 * [misc]backup-simplify:  Simplify (exp (* 1/6 (- (log -1) (log x)))) into (exp (* 1/6 (- (log -1) (log x))))
1544782175.364 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1544782175.364 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1544782175.364 * [misc]taylor:  Taking taylor expansion of -1 in x
1544782175.364 * [misc]backup-simplify:  Simplify -1 into -1
1544782175.364 * [misc]taylor:  Taking taylor expansion of x in x
1544782175.364 * [misc]backup-simplify:  Simplify 0 into 0
1544782175.364 * [misc]backup-simplify:  Simplify 1 into 1
1544782175.364 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544782175.364 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544782175.365 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1544782175.365 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544782175.366 * [misc]backup-simplify:  Simplify (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) into (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x)))))
1544782175.366 * [misc]backup-simplify:  Simplify (+ (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0) into (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0)
1544782175.367 * [misc]backup-simplify:  Simplify (/ 1 (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0)) into (/ 1 (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0))
1544782175.367 * [misc]taylor:  Taking taylor expansion of (/ 1 (fma (fabs (pow (- 1 (/ 1 x)) 1/3)) (pow (- 1 (/ 1 x)) 1/6) (sqrt (/ -1 x)))) in x
1544782175.367 * [misc]taylor:  Taking taylor expansion of (fma (fabs (pow (- 1 (/ 1 x)) 1/3)) (pow (- 1 (/ 1 x)) 1/6) (sqrt (/ -1 x))) in x
1544782175.367 * [misc]taylor:  Rewrote expression to (+ (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (pow (- 1 (/ 1 x)) 1/6)) (sqrt (/ -1 x)))
1544782175.367 * [misc]taylor:  Taking taylor expansion of (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (pow (- 1 (/ 1 x)) 1/6)) in x
1544782175.367 * [misc]taylor:  Taking taylor expansion of (fabs (pow (- 1 (/ 1 x)) 1/3)) in x
1544782175.368 * [misc]backup-simplify:  Simplify (fabs (pow (- 1 (/ 1 x)) 1/3)) into (fabs (pow (- 1 (/ 1 x)) 1/3))
1544782175.368 * [misc]taylor:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 1/6) in x
1544782175.368 * [misc]taylor:  Taking taylor expansion of (exp (* 1/6 (log (- 1 (/ 1 x))))) in x
1544782175.368 * [misc]taylor:  Taking taylor expansion of (* 1/6 (log (- 1 (/ 1 x)))) in x
1544782175.368 * [misc]taylor:  Taking taylor expansion of 1/6 in x
1544782175.368 * [misc]backup-simplify:  Simplify 1/6 into 1/6
1544782175.368 * [misc]taylor:  Taking taylor expansion of (log (- 1 (/ 1 x))) in x
1544782175.368 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544782175.368 * [misc]taylor:  Taking taylor expansion of 1 in x
1544782175.368 * [misc]backup-simplify:  Simplify 1 into 1
1544782175.368 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544782175.368 * [misc]taylor:  Taking taylor expansion of x in x
1544782175.368 * [misc]backup-simplify:  Simplify 0 into 0
1544782175.368 * [misc]backup-simplify:  Simplify 1 into 1
1544782175.368 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544782175.368 * [misc]backup-simplify:  Simplify (- 1) into -1
1544782175.368 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544782175.369 * [misc]backup-simplify:  Simplify (log -1) into (log -1)
1544782175.369 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1544782175.369 * [misc]backup-simplify:  Simplify (* 1/6 (- (log -1) (log x))) into (* 1/6 (- (log -1) (log x)))
1544782175.369 * [misc]backup-simplify:  Simplify (exp (* 1/6 (- (log -1) (log x)))) into (exp (* 1/6 (- (log -1) (log x))))
1544782175.369 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1544782175.370 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1544782175.370 * [misc]taylor:  Taking taylor expansion of -1 in x
1544782175.370 * [misc]backup-simplify:  Simplify -1 into -1
1544782175.370 * [misc]taylor:  Taking taylor expansion of x in x
1544782175.370 * [misc]backup-simplify:  Simplify 0 into 0
1544782175.370 * [misc]backup-simplify:  Simplify 1 into 1
1544782175.370 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544782175.370 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544782175.370 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1544782175.371 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544782175.371 * [misc]backup-simplify:  Simplify (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) into (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x)))))
1544782175.372 * [misc]backup-simplify:  Simplify (+ (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0) into (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0)
1544782175.372 * [misc]backup-simplify:  Simplify (/ 1 (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0)) into (/ 1 (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0))
1544782175.373 * [misc]backup-simplify:  Simplify (/ 1 (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0)) into (/ 1 (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0))
1544782175.373 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544782175.373 * [misc]backup-simplify:  Simplify (- 0) into 0
1544782175.374 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544782175.376 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1
1544782175.377 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1544782175.377 * [misc]backup-simplify:  Simplify (+ (* 1/6 -1) (* 0 (- (log -1) (log x)))) into (- 1/6)
1544782175.379 * [misc]backup-simplify:  Simplify (* (exp (* 1/6 (- (log -1) (log x)))) (+ (* (/ (pow (- 1/6) 1) 1)))) into (* -1/6 (exp (* 1/6 (- (log -1) (log x)))))
1544782175.379 * [misc]backup-simplify:  Simplify (+ (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (* -1/6 (exp (* 1/6 (- (log -1) (log x)))))) (* 0 (exp (* 1/6 (- (log -1) (log x)))))) into (- (* 1/6 (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x)))))))
1544782175.380 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544782175.381 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1544782175.382 * [misc]backup-simplify:  Simplify (+ (- (* 1/6 (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))))) +nan.0) into (- (+ (* 1/6 (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x)))))) (- +nan.0)))
1544782175.385 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0)) (/ (- (+ (* 1/6 (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x)))))) (- +nan.0))) (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0))))) into (- (* 1/6 (/ (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) (pow (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0) 2))) (* +nan.0 (/ 1 (pow (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0) 2))))
1544782175.388 * [misc]backup-simplify:  Simplify (- (* 1/6 (/ (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) (pow (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0) 2))) (* +nan.0 (/ 1 (pow (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0) 2)))) into (- (* 1/6 (/ (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) (pow (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0) 2))) (* +nan.0 (/ 1 (pow (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0) 2))))
1544782175.389 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544782175.389 * [misc]backup-simplify:  Simplify (- 0) into 0
1544782175.389 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544782175.393 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2
1544782175.394 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1544782175.394 * [misc]backup-simplify:  Simplify (+ (* 1/6 -1/2) (+ (* 0 -1) (* 0 (- (log -1) (log x))))) into (- 1/12)
1544782175.397 * [misc]backup-simplify:  Simplify (* (exp (* 1/6 (- (log -1) (log x)))) (+ (* (/ (pow (- 1/6) 2) 2)) (* (/ (pow (- 1/12) 1) 1)))) into (* -5/72 (exp (* 1/6 (- (log -1) (log x)))))
1544782175.399 * [misc]backup-simplify:  Simplify (+ (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (* -5/72 (exp (* 1/6 (- (log -1) (log x)))))) (+ (* 0 (* -1/6 (exp (* 1/6 (- (log -1) (log x)))))) (* 0 (exp (* 1/6 (- (log -1) (log x))))))) into (- (* 5/72 (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x)))))))
1544782175.399 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544782175.400 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1544782175.401 * [misc]backup-simplify:  Simplify (+ (- (* 5/72 (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))))) +nan.0) into (- (+ (* 5/72 (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x)))))) (- +nan.0)))
1544782175.413 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0)) (/ (- (+ (* 5/72 (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x)))))) (- +nan.0))) (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0))) (* (- (* 1/6 (/ (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) (pow (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0) 2))) (* +nan.0 (/ 1 (pow (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0) 2)))) (/ (- (+ (* 1/6 (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x)))))) (- +nan.0))) (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0))))) into (- (+ (* 5/72 (/ (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) (pow (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0) 2))) (* 1/36 (/ (* (pow (fabs (pow (- 1 (/ 1 x)) 1/3)) 2) (pow (exp (* 1/6 (- (log -1) (log x)))) 2)) (pow (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0) 3)))) (+ (* +nan.0 (/ (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) (pow (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0) 3))) (- (+ (* +nan.0 (/ 1 (pow (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0) 3))) (- (* +nan.0 (/ 1 (pow (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0) 2))))))))
1544782175.426 * [misc]backup-simplify:  Simplify (- (+ (* 5/72 (/ (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) (pow (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0) 2))) (* 1/36 (/ (* (pow (fabs (pow (- 1 (/ 1 x)) 1/3)) 2) (pow (exp (* 1/6 (- (log -1) (log x)))) 2)) (pow (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0) 3)))) (+ (* +nan.0 (/ (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) (pow (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0) 3))) (- (+ (* +nan.0 (/ 1 (pow (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0) 3))) (- (* +nan.0 (/ 1 (pow (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0) 2)))))))) into (- (+ (* 5/72 (/ (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) (pow (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0) 2))) (* 1/36 (/ (* (pow (fabs (pow (- 1 (/ 1 x)) 1/3)) 2) (pow (exp (* 1/6 (- (log -1) (log x)))) 2)) (pow (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0) 3)))) (+ (* +nan.0 (/ 1 (pow (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0) 3))) (- (+ (* +nan.0 (/ (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) (pow (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0) 3))) (- (* +nan.0 (/ 1 (pow (- (* (fabs (pow (- 1 (/ 1 x)) 1/3)) (exp (* 1/6 (- (log -1) (log x))))) +nan.0) 2))))))))
1544782175.452 * [misc]backup-simplify:  Simplify (+ (* (- (+ (* 5/72 (/ (* (fabs (pow (- 1 (/ 1 (/ 1 (- x)))) 1/3)) (exp (* 1/6 (- (log -1) (log (/ 1 (- x))))))) (pow (- (* (fabs (pow (- 1 (/ 1 (/ 1 (- x)))) 1/3)) (exp (* 1/6 (- (log -1) (log (/ 1 (- x))))))) +nan.0) 2))) (* 1/36 (/ (* (pow (fabs (pow (- 1 (/ 1 (/ 1 (- x)))) 1/3)) 2) (pow (exp (* 1/6 (- (log -1) (log (/ 1 (- x)))))) 2)) (pow (- (* (fabs (pow (- 1 (/ 1 (/ 1 (- x)))) 1/3)) (exp (* 1/6 (- (log -1) (log (/ 1 (- x))))))) +nan.0) 3)))) (+ (* +nan.0 (/ 1 (pow (- (* (fabs (pow (- 1 (/ 1 (/ 1 (- x)))) 1/3)) (exp (* 1/6 (- (log -1) (log (/ 1 (- x))))))) +nan.0) 3))) (- (+ (* +nan.0 (/ (* (fabs (pow (- 1 (/ 1 (/ 1 (- x)))) 1/3)) (exp (* 1/6 (- (log -1) (log (/ 1 (- x))))))) (pow (- (* (fabs (pow (- 1 (/ 1 (/ 1 (- x)))) 1/3)) (exp (* 1/6 (- (log -1) (log (/ 1 (- x))))))) +nan.0) 3))) (- (* +nan.0 (/ 1 (pow (- (* (fabs (pow (- 1 (/ 1 (/ 1 (- x)))) 1/3)) (exp (* 1/6 (- (log -1) (log (/ 1 (- x))))))) +nan.0) 2)))))))) (pow (/ 1 (- x)) 2)) (+ (* (- (* 1/6 (/ (* (fabs (pow (- 1 (/ 1 (/ 1 (- x)))) 1/3)) (exp (* 1/6 (- (log -1) (log (/ 1 (- x))))))) (pow (- (* (fabs (pow (- 1 (/ 1 (/ 1 (- x)))) 1/3)) (exp (* 1/6 (- (log -1) (log (/ 1 (- x))))))) +nan.0) 2))) (* +nan.0 (/ 1 (pow (- (* (fabs (pow (- 1 (/ 1 (/ 1 (- x)))) 1/3)) (exp (* 1/6 (- (log -1) (log (/ 1 (- x))))))) +nan.0) 2)))) (/ 1 (- x))) (/ 1 (- (* (fabs (pow (- 1 (/ 1 (/ 1 (- x)))) 1/3)) (exp (* 1/6 (- (log -1) (log (/ 1 (- x))))))) +nan.0)))) into (- (+ (* 5/72 (/ (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) (* (pow x 2) (pow (- (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) +nan.0) 2)))) (+ (* 1/36 (/ (* (pow (fabs (pow (+ x 1) 1/3)) 2) (pow (exp (* 1/6 (- (log -1) (log (/ -1 x))))) 2)) (* (pow x 2) (pow (- (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) +nan.0) 3)))) (/ 1 (- (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) +nan.0)))) (+ (* +nan.0 (/ (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) (* (pow x 2) (pow (- (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) +nan.0) 3)))) (- (* 1/6 (/ (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) (* x (pow (- (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) +nan.0) 2)))) (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (- (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) +nan.0) 3)))) (- (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (- (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) +nan.0) 2)))) (- (* +nan.0 (/ 1 (* x (pow (- (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) +nan.0) 2)))))))))))
1544782175.453 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 2)
1544782175.453 * [misc]backup-simplify:  Simplify (sqrt (cbrt (+ 1 x))) into (pow (+ x 1) 1/6)
1544782175.454 * [misc]approximate:  Taking taylor expansion of (pow (+ x 1) 1/6) in (x) around 0
1544782175.454 * [misc]taylor:  Taking taylor expansion of (pow (+ x 1) 1/6) in x
1544782175.454 * [misc]taylor:  Taking taylor expansion of (exp (* 1/6 (log (+ x 1)))) in x
1544782175.454 * [misc]taylor:  Taking taylor expansion of (* 1/6 (log (+ x 1))) in x
1544782175.454 * [misc]taylor:  Taking taylor expansion of 1/6 in x
1544782175.454 * [misc]backup-simplify:  Simplify 1/6 into 1/6
1544782175.454 * [misc]taylor:  Taking taylor expansion of (log (+ x 1)) in x
1544782175.454 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1544782175.454 * [misc]taylor:  Taking taylor expansion of x in x
1544782175.454 * [misc]backup-simplify:  Simplify 0 into 0
1544782175.454 * [misc]backup-simplify:  Simplify 1 into 1
1544782175.454 * [misc]taylor:  Taking taylor expansion of 1 in x
1544782175.454 * [misc]backup-simplify:  Simplify 1 into 1
1544782175.454 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544782175.454 * [misc]backup-simplify:  Simplify (log 1) into 0
1544782175.454 * [misc]backup-simplify:  Simplify (* 1/6 0) into 0
1544782175.455 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544782175.457 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
1544782175.457 * [misc]backup-simplify:  Simplify (+ (* 1/6 1) (* 0 0)) into 1/6
1544782175.458 * [misc]backup-simplify:  Simplify (exp 0) into 1
1544782175.458 * [misc]taylor:  Taking taylor expansion of (pow (+ x 1) 1/6) in x
1544782175.458 * [misc]taylor:  Taking taylor expansion of (exp (* 1/6 (log (+ x 1)))) in x
1544782175.458 * [misc]taylor:  Taking taylor expansion of (* 1/6 (log (+ x 1))) in x
1544782175.458 * [misc]taylor:  Taking taylor expansion of 1/6 in x
1544782175.458 * [misc]backup-simplify:  Simplify 1/6 into 1/6
1544782175.458 * [misc]taylor:  Taking taylor expansion of (log (+ x 1)) in x
1544782175.458 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1544782175.458 * [misc]taylor:  Taking taylor expansion of x in x
1544782175.458 * [misc]backup-simplify:  Simplify 0 into 0
1544782175.458 * [misc]backup-simplify:  Simplify 1 into 1
1544782175.458 * [misc]taylor:  Taking taylor expansion of 1 in x
1544782175.458 * [misc]backup-simplify:  Simplify 1 into 1
1544782175.458 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544782175.458 * [misc]backup-simplify:  Simplify (log 1) into 0
1544782175.458 * [misc]backup-simplify:  Simplify (* 1/6 0) into 0
1544782175.458 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544782175.461 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
1544782175.461 * [misc]backup-simplify:  Simplify (+ (* 1/6 1) (* 0 0)) into 1/6
1544782175.461 * [misc]backup-simplify:  Simplify (exp 0) into 1
1544782175.462 * [misc]backup-simplify:  Simplify 1 into 1
1544782175.463 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1/6 1) 1)))) into 1/6
1544782175.463 * [misc]backup-simplify:  Simplify 1/6 into 1/6
1544782175.463 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544782175.468 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
1544782175.468 * [misc]backup-simplify:  Simplify (+ (* 1/6 -1/2) (+ (* 0 1) (* 0 0))) into -1/12
1544782175.471 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1/6 2) 2)) (* (/ (pow -1/12 1) 1)))) into -5/72
1544782175.471 * [misc]backup-simplify:  Simplify -5/72 into -5/72
1544782175.471 * [misc]backup-simplify:  Simplify (+ (* -5/72 (pow x 2)) (+ (* 1/6 x) 1)) into (- (+ (* 1/6 x) 1) (* 5/72 (pow x 2)))
1544782175.471 * [misc]backup-simplify:  Simplify (sqrt (cbrt (+ 1 (/ 1 x)))) into (pow (+ (/ 1 x) 1) 1/6)
1544782175.471 * [misc]approximate:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 1/6) in (x) around 0
1544782175.471 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 1/6) in x
1544782175.471 * [misc]taylor:  Taking taylor expansion of (exp (* 1/6 (log (+ (/ 1 x) 1)))) in x
1544782175.471 * [misc]taylor:  Taking taylor expansion of (* 1/6 (log (+ (/ 1 x) 1))) in x
1544782175.471 * [misc]taylor:  Taking taylor expansion of 1/6 in x
1544782175.471 * [misc]backup-simplify:  Simplify 1/6 into 1/6
1544782175.472 * [misc]taylor:  Taking taylor expansion of (log (+ (/ 1 x) 1)) in x
1544782175.472 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544782175.472 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544782175.472 * [misc]taylor:  Taking taylor expansion of x in x
1544782175.472 * [misc]backup-simplify:  Simplify 0 into 0
1544782175.472 * [misc]backup-simplify:  Simplify 1 into 1
1544782175.472 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544782175.472 * [misc]taylor:  Taking taylor expansion of 1 in x
1544782175.472 * [misc]backup-simplify:  Simplify 1 into 1
1544782175.472 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544782175.472 * [misc]backup-simplify:  Simplify (log 1) into 0
1544782175.472 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1544782175.473 * [misc]backup-simplify:  Simplify (* 1/6 (- (log x))) into (* -1/6 (log x))
1544782175.473 * [misc]backup-simplify:  Simplify (exp (* -1/6 (log x))) into (pow x -1/6)
1544782175.473 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 1/6) in x
1544782175.473 * [misc]taylor:  Taking taylor expansion of (exp (* 1/6 (log (+ (/ 1 x) 1)))) in x
1544782175.473 * [misc]taylor:  Taking taylor expansion of (* 1/6 (log (+ (/ 1 x) 1))) in x
1544782175.473 * [misc]taylor:  Taking taylor expansion of 1/6 in x
1544782175.473 * [misc]backup-simplify:  Simplify 1/6 into 1/6
1544782175.473 * [misc]taylor:  Taking taylor expansion of (log (+ (/ 1 x) 1)) in x
1544782175.473 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544782175.473 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544782175.473 * [misc]taylor:  Taking taylor expansion of x in x
1544782175.473 * [misc]backup-simplify:  Simplify 0 into 0
1544782175.473 * [misc]backup-simplify:  Simplify 1 into 1
1544782175.473 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544782175.473 * [misc]taylor:  Taking taylor expansion of 1 in x
1544782175.473 * [misc]backup-simplify:  Simplify 1 into 1
1544782175.473 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544782175.473 * [misc]backup-simplify:  Simplify (log 1) into 0
1544782175.474 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1544782175.474 * [misc]backup-simplify:  Simplify (* 1/6 (- (log x))) into (* -1/6 (log x))
1544782175.474 * [misc]backup-simplify:  Simplify (exp (* -1/6 (log x))) into (pow x -1/6)
1544782175.474 * [misc]backup-simplify:  Simplify (pow x -1/6) into (pow x -1/6)
1544782175.474 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544782175.474 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544782175.477 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
1544782175.477 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1544782175.478 * [misc]backup-simplify:  Simplify (+ (* 1/6 1) (* 0 (- (log x)))) into 1/6
1544782175.479 * [misc]backup-simplify:  Simplify (* (exp (* -1/6 (log x))) (+ (* (/ (pow 1/6 1) 1)))) into (* 1/6 (pow (/ 1 x) 1/6))
1544782175.479 * [misc]backup-simplify:  Simplify (* 1/6 (pow (/ 1 x) 1/6)) into (* 1/6 (pow (/ 1 x) 1/6))
1544782175.480 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544782175.480 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544782175.485 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
1544782175.485 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
1544782175.485 * [misc]backup-simplify:  Simplify (+ (* 1/6 -1/2) (+ (* 0 1) (* 0 (- (log x))))) into (- 1/12)
1544782175.488 * [misc]backup-simplify:  Simplify (* (exp (* -1/6 (log x))) (+ (* (/ (pow 1/6 2) 2)) (* (/ (pow (- 1/12) 1) 1)))) into (* -5/72 (pow (/ 1 x) 1/6))
1544782175.488 * [misc]backup-simplify:  Simplify (* -5/72 (pow (/ 1 x) 1/6)) into (* -5/72 (pow (/ 1 x) 1/6))
1544782175.490 * [misc]backup-simplify:  Simplify (+ (* (* -5/72 (pow (/ 1 (/ 1 x)) 1/6)) (pow (/ 1 x) 2)) (+ (* (* 1/6 (pow (/ 1 (/ 1 x)) 1/6)) (/ 1 x)) (pow (/ 1 x) -1/6))) into (- (+ (* 1/6 (pow (/ 1 (pow x 5)) 1/6)) (pow (/ 1 x) -1/6)) (* 5/72 (pow (/ 1 (pow x 11)) 1/6)))
1544782175.491 * [misc]backup-simplify:  Simplify (sqrt (cbrt (+ 1 (/ 1 (- x))))) into (pow (- 1 (/ 1 x)) 1/6)
1544782175.491 * [misc]approximate:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 1/6) in (x) around 0
1544782175.491 * [misc]taylor:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 1/6) in x
1544782175.491 * [misc]taylor:  Taking taylor expansion of (exp (* 1/6 (log (- 1 (/ 1 x))))) in x
1544782175.491 * [misc]taylor:  Taking taylor expansion of (* 1/6 (log (- 1 (/ 1 x)))) in x
1544782175.491 * [misc]taylor:  Taking taylor expansion of 1/6 in x
1544782175.491 * [misc]backup-simplify:  Simplify 1/6 into 1/6
1544782175.491 * [misc]taylor:  Taking taylor expansion of (log (- 1 (/ 1 x))) in x
1544782175.491 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544782175.491 * [misc]taylor:  Taking taylor expansion of 1 in x
1544782175.491 * [misc]backup-simplify:  Simplify 1 into 1
1544782175.491 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544782175.491 * [misc]taylor:  Taking taylor expansion of x in x
1544782175.491 * [misc]backup-simplify:  Simplify 0 into 0
1544782175.491 * [misc]backup-simplify:  Simplify 1 into 1
1544782175.491 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544782175.491 * [misc]backup-simplify:  Simplify (- 1) into -1
1544782175.491 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544782175.492 * [misc]backup-simplify:  Simplify (log -1) into (log -1)
1544782175.492 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1544782175.492 * [misc]backup-simplify:  Simplify (* 1/6 (- (log -1) (log x))) into (* 1/6 (- (log -1) (log x)))
1544782175.493 * [misc]backup-simplify:  Simplify (exp (* 1/6 (- (log -1) (log x)))) into (exp (* 1/6 (- (log -1) (log x))))
1544782175.493 * [misc]taylor:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 1/6) in x
1544782175.493 * [misc]taylor:  Taking taylor expansion of (exp (* 1/6 (log (- 1 (/ 1 x))))) in x
1544782175.493 * [misc]taylor:  Taking taylor expansion of (* 1/6 (log (- 1 (/ 1 x)))) in x
1544782175.493 * [misc]taylor:  Taking taylor expansion of 1/6 in x
1544782175.493 * [misc]backup-simplify:  Simplify 1/6 into 1/6
1544782175.493 * [misc]taylor:  Taking taylor expansion of (log (- 1 (/ 1 x))) in x
1544782175.493 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544782175.493 * [misc]taylor:  Taking taylor expansion of 1 in x
1544782175.493 * [misc]backup-simplify:  Simplify 1 into 1
1544782175.493 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544782175.493 * [misc]taylor:  Taking taylor expansion of x in x
1544782175.493 * [misc]backup-simplify:  Simplify 0 into 0
1544782175.493 * [misc]backup-simplify:  Simplify 1 into 1
1544782175.493 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544782175.493 * [misc]backup-simplify:  Simplify (- 1) into -1
1544782175.493 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544782175.494 * [misc]backup-simplify:  Simplify (log -1) into (log -1)
1544782175.494 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1544782175.494 * [misc]backup-simplify:  Simplify (* 1/6 (- (log -1) (log x))) into (* 1/6 (- (log -1) (log x)))
1544782175.494 * [misc]backup-simplify:  Simplify (exp (* 1/6 (- (log -1) (log x)))) into (exp (* 1/6 (- (log -1) (log x))))
1544782175.495 * [misc]backup-simplify:  Simplify (exp (* 1/6 (- (log -1) (log x)))) into (exp (* 1/6 (- (log -1) (log x))))
1544782175.495 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544782175.495 * [misc]backup-simplify:  Simplify (- 0) into 0
1544782175.495 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544782175.498 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1
1544782175.498 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1544782175.499 * [misc]backup-simplify:  Simplify (+ (* 1/6 -1) (* 0 (- (log -1) (log x)))) into (- 1/6)
1544782175.500 * [misc]backup-simplify:  Simplify (* (exp (* 1/6 (- (log -1) (log x)))) (+ (* (/ (pow (- 1/6) 1) 1)))) into (* -1/6 (exp (* 1/6 (- (log -1) (log x)))))
1544782175.501 * [misc]backup-simplify:  Simplify (* -1/6 (exp (* 1/6 (- (log -1) (log x))))) into (* -1/6 (exp (* 1/6 (- (log -1) (log x)))))
1544782175.501 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544782175.501 * [misc]backup-simplify:  Simplify (- 0) into 0
1544782175.501 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544782175.506 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2
1544782175.506 * [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
1544782175.507 * [misc]backup-simplify:  Simplify (+ (* 1/6 -1/2) (+ (* 0 -1) (* 0 (- (log -1) (log x))))) into (- 1/12)
1544782175.513 * [misc]backup-simplify:  Simplify (* (exp (* 1/6 (- (log -1) (log x)))) (+ (* (/ (pow (- 1/6) 2) 2)) (* (/ (pow (- 1/12) 1) 1)))) into (* -5/72 (exp (* 1/6 (- (log -1) (log x)))))
1544782175.513 * [misc]backup-simplify:  Simplify (* -5/72 (exp (* 1/6 (- (log -1) (log x))))) into (* -5/72 (exp (* 1/6 (- (log -1) (log x)))))
1544782175.515 * [misc]backup-simplify:  Simplify (+ (* (* -5/72 (exp (* 1/6 (- (log -1) (log (/ 1 (- x))))))) (pow (/ 1 (- x)) 2)) (+ (* (* -1/6 (exp (* 1/6 (- (log -1) (log (/ 1 (- x))))))) (/ 1 (- x))) (exp (* 1/6 (- (log -1) (log (/ 1 (- x)))))))) into (- (+ (exp (* 1/6 (- (log -1) (log (/ -1 x))))) (* 1/6 (/ (exp (* 1/6 (- (log -1) (log (/ -1 x))))) x))) (* 5/72 (/ (exp (* 1/6 (- (log -1) (log (/ -1 x))))) (pow x 2))))
1544782175.515 * * * [misc]progress:  simplifying candidates
1544782175.515 * * * * [misc]progress:  [ 1 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (fabs (cbrt (+ x 1))) (sqrt (log1p (expm1 (cbrt (+ 1 x))))) (sqrt x))))>
1544782175.515 * * * * [misc]progress:  [ 2 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (fabs (cbrt (+ x 1))) (sqrt (expm1 (log1p (cbrt (+ 1 x))))) (sqrt x))))>
1544782175.515 * * * * [misc]progress:  [ 3 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (fabs (cbrt (+ x 1))) (sqrt (pow (+ 1 x) 1/3)) (sqrt x))))>
1544782175.515 * * * * [misc]progress:  [ 4 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (fabs (cbrt (+ x 1))) (sqrt (pow (cbrt (+ 1 x)) 1)) (sqrt x))))>
1544782175.515 * * * * [misc]progress:  [ 5 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (fabs (cbrt (+ x 1))) (sqrt (exp (log (cbrt (+ 1 x))))) (sqrt x))))>
1544782175.515 * * * * [misc]progress:  [ 6 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (fabs (cbrt (+ x 1))) (sqrt (log (exp (cbrt (+ 1 x))))) (sqrt x))))>
1544782175.515 * * * * [misc]progress:  [ 7 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (fabs (cbrt (+ x 1))) (sqrt (* (cbrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (cbrt (cbrt (+ 1 x))))) (sqrt x))))>
1544782175.515 * [enter]simplify:  Simplifying (cbrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
1544782175.516 * * [misc]simplify:  iters left: 6 (6 enodes)
1544782175.518 * * [misc]simplify:  iters left: 5 (9 enodes)
1544782175.522 * [exit]simplify:  Simplified to (cbrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))
1544782175.522 * [misc]simplify:  Simplified (2 2 2 1 1) to (λ (x) (/ 1 (fma (fabs (cbrt (+ x 1))) (sqrt (* (cbrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (cbrt (+ 1 x))))) (sqrt x))))
1544782175.522 * * * * [misc]progress:  [ 8 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (fabs (cbrt (+ x 1))) (sqrt (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (sqrt x))))>
1544782175.522 * [enter]simplify:  Simplifying (cbrt (sqrt (+ 1 x)))
1544782175.523 * * [misc]simplify:  iters left: 4 (5 enodes)
1544782175.525 * * [misc]simplify:  iters left: 3 (8 enodes)
1544782175.527 * [exit]simplify:  Simplified to (cbrt (sqrt (+ x 1)))
1544782175.527 * [misc]simplify:  Simplified (2 2 2 1 1) to (λ (x) (/ 1 (fma (fabs (cbrt (+ x 1))) (sqrt (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ 1 x))))) (sqrt x))))
1544782175.527 * * * * [misc]progress:  [ 9 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (fabs (cbrt (+ x 1))) (sqrt (* (cbrt 1) (cbrt (+ 1 x)))) (sqrt x))))>
1544782175.528 * [enter]simplify:  Simplifying (cbrt 1)
1544782175.528 * * [misc]simplify:  iters left: 1 (2 enodes)
1544782175.530 * [exit]simplify:  Simplified to 1
1544782175.530 * [misc]simplify:  Simplified (2 2 2 1 1) to (λ (x) (/ 1 (fma (fabs (cbrt (+ x 1))) (sqrt (* 1 (cbrt (+ 1 x)))) (sqrt x))))
1544782175.530 * * * * [misc]progress:  [ 10 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (fabs (cbrt (+ x 1))) (sqrt (/ (cbrt (+ (pow 1 3) (pow x 3))) (cbrt (+ (* 1 1) (- (* x x) (* 1 x)))))) (sqrt x))))>
1544782175.530 * [enter]simplify:  Simplifying (cbrt (+ (pow 1 3) (pow x 3)))
1544782175.531 * * [misc]simplify:  iters left: 4 (7 enodes)
1544782175.536 * * [misc]simplify:  iters left: 3 (15 enodes)
1544782175.540 * * [misc]simplify:  iters left: 2 (17 enodes)
1544782175.545 * [exit]simplify:  Simplified to (cbrt (fma x (* x x) 1))
1544782175.545 * [misc]simplify:  Simplified (2 2 2 1 1) to (λ (x) (/ 1 (fma (fabs (cbrt (+ x 1))) (sqrt (/ (cbrt (fma x (* x x) 1)) (cbrt (+ (* 1 1) (- (* x x) (* 1 x)))))) (sqrt x))))
1544782175.545 * * * * [misc]progress:  [ 11 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (fabs (cbrt (+ x 1))) (sqrt (/ (cbrt (- (* 1 1) (* x x))) (cbrt (- 1 x)))) (sqrt x))))>
1544782175.545 * [enter]simplify:  Simplifying (cbrt (- (* 1 1) (* x x)))
1544782175.546 * * [misc]simplify:  iters left: 5 (6 enodes)
1544782175.549 * * [misc]simplify:  iters left: 4 (11 enodes)
1544782175.552 * * [misc]simplify:  iters left: 3 (15 enodes)
1544782175.557 * * [misc]simplify:  iters left: 2 (17 enodes)
1544782175.561 * [exit]simplify:  Simplified to (cbrt (- 1 (* x x)))
1544782175.561 * [misc]simplify:  Simplified (2 2 2 1 1) to (λ (x) (/ 1 (fma (fabs (cbrt (+ x 1))) (sqrt (/ (cbrt (- 1 (* x x))) (cbrt (- 1 x)))) (sqrt x))))
1544782175.561 * * * * [misc]progress:  [ 12 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (fabs (cbrt (+ x 1))) (sqrt (* (* (cbrt (cbrt (+ 1 x))) (cbrt (cbrt (+ 1 x)))) (cbrt (cbrt (+ 1 x))))) (sqrt x))))>
1544782175.562 * * * * [misc]progress:  [ 13 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (fabs (cbrt (+ x 1))) (sqrt (cbrt (* (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (cbrt (+ 1 x))))) (sqrt x))))>
1544782175.562 * * * * [misc]progress:  [ 14 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (fabs (cbrt (+ x 1))) (sqrt (* (sqrt (cbrt (+ 1 x))) (sqrt (cbrt (+ 1 x))))) (sqrt x))))>
1544782175.562 * * * * [misc]progress:  [ 15 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (fabs (cbrt (+ x 1))) (sqrt (* 1 (cbrt (+ 1 x)))) (sqrt x))))>
1544782175.562 * * * * [misc]progress:  [ 16 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (fabs (log1p (expm1 (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x))) (sqrt x))))>
1544782175.562 * * * * [misc]progress:  [ 17 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (fabs (expm1 (log1p (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x))) (sqrt x))))>
1544782175.562 * * * * [misc]progress:  [ 18 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (fabs (pow (+ x 1) 1/3)) (sqrt (cbrt (+ 1 x))) (sqrt x))))>
1544782175.562 * * * * [misc]progress:  [ 19 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (fabs (pow (cbrt (+ x 1)) 1)) (sqrt (cbrt (+ 1 x))) (sqrt x))))>
1544782175.562 * * * * [misc]progress:  [ 20 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (fabs (exp (log (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x))) (sqrt x))))>
1544782175.562 * * * * [misc]progress:  [ 21 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (fabs (log (exp (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x))) (sqrt x))))>
1544782175.562 * * * * [misc]progress:  [ 22 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (fabs (* (cbrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x))) (sqrt x))))>
1544782175.562 * [enter]simplify:  Simplifying (cbrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))
1544782175.563 * * [misc]simplify:  iters left: 6 (6 enodes)
1544782175.565 * * [misc]simplify:  iters left: 5 (9 enodes)
1544782175.568 * [exit]simplify:  Simplified to (cbrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
1544782175.568 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (/ 1 (fma (fabs (* (cbrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (cbrt (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x))) (sqrt x))))
1544782175.569 * * * * [misc]progress:  [ 23 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (fabs (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (sqrt (cbrt (+ 1 x))) (sqrt x))))>
1544782175.569 * [enter]simplify:  Simplifying (cbrt (sqrt (+ x 1)))
1544782175.569 * * [misc]simplify:  iters left: 4 (5 enodes)
1544782175.571 * * [misc]simplify:  iters left: 3 (8 enodes)
1544782175.574 * [exit]simplify:  Simplified to (cbrt (sqrt (+ 1 x)))
1544782175.574 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (/ 1 (fma (fabs (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ x 1))))) (sqrt (cbrt (+ 1 x))) (sqrt x))))
1544782175.574 * * * * [misc]progress:  [ 24 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (fabs (* (cbrt 1) (cbrt (+ x 1)))) (sqrt (cbrt (+ 1 x))) (sqrt x))))>
1544782175.574 * [enter]simplify:  Simplifying (cbrt 1)
1544782175.574 * * [misc]simplify:  iters left: 1 (2 enodes)
1544782175.576 * [exit]simplify:  Simplified to 1
1544782175.576 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (/ 1 (fma (fabs (* 1 (cbrt (+ x 1)))) (sqrt (cbrt (+ 1 x))) (sqrt x))))
1544782175.576 * * * * [misc]progress:  [ 25 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (fabs (/ (cbrt (+ (pow x 3) (pow 1 3))) (cbrt (+ (* x x) (- (* 1 1) (* x 1)))))) (sqrt (cbrt (+ 1 x))) (sqrt x))))>
1544782175.576 * [enter]simplify:  Simplifying (cbrt (+ (pow x 3) (pow 1 3)))
1544782175.577 * * [misc]simplify:  iters left: 4 (7 enodes)
1544782175.582 * * [misc]simplify:  iters left: 3 (15 enodes)
1544782175.586 * * [misc]simplify:  iters left: 2 (17 enodes)
1544782175.591 * [exit]simplify:  Simplified to (cbrt (fma x (* x x) 1))
1544782175.591 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (/ 1 (fma (fabs (/ (cbrt (fma x (* x x) 1)) (cbrt (+ (* x x) (- (* 1 1) (* x 1)))))) (sqrt (cbrt (+ 1 x))) (sqrt x))))
1544782175.591 * * * * [misc]progress:  [ 26 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (fabs (/ (cbrt (- (* x x) (* 1 1))) (cbrt (- x 1)))) (sqrt (cbrt (+ 1 x))) (sqrt x))))>
1544782175.591 * [enter]simplify:  Simplifying (cbrt (- (* x x) (* 1 1)))
1544782175.592 * * [misc]simplify:  iters left: 5 (6 enodes)
1544782175.596 * * [misc]simplify:  iters left: 4 (13 enodes)
1544782175.601 * * [misc]simplify:  iters left: 3 (20 enodes)
1544782175.606 * * [misc]simplify:  iters left: 2 (24 enodes)
1544782175.614 * * [misc]simplify:  iters left: 1 (40 enodes)
1544782175.640 * [exit]simplify:  Simplified to (cbrt (fma x x -1))
1544782175.640 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (/ 1 (fma (fabs (/ (cbrt (fma x x -1)) (cbrt (- x 1)))) (sqrt (cbrt (+ 1 x))) (sqrt x))))
1544782175.641 * * * * [misc]progress:  [ 27 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (fabs (* (* (cbrt (cbrt (+ x 1))) (cbrt (cbrt (+ x 1)))) (cbrt (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x))) (sqrt x))))>
1544782175.641 * * * * [misc]progress:  [ 28 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (fabs (cbrt (* (* (cbrt (+ x 1)) (cbrt (+ x 1))) (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x))) (sqrt x))))>
1544782175.641 * * * * [misc]progress:  [ 29 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (fabs (* (sqrt (cbrt (+ x 1))) (sqrt (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x))) (sqrt x))))>
1544782175.641 * * * * [misc]progress:  [ 30 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (fabs (* 1 (cbrt (+ x 1)))) (sqrt (cbrt (+ 1 x))) (sqrt x))))>
1544782175.641 * * * * [misc]progress:  [ 31 / 80 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (/ 1 (fma (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x))) (sqrt x))))))>
1544782175.641 * * * * [misc]progress:  [ 32 / 80 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ 1 (fma (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x))) (sqrt x))))))>
1544782175.641 * * * * [misc]progress:  [ 33 / 80 ] simplifiying candidate #<alt (λ (x) (pow (fma (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x))) (sqrt x)) -1))>
1544782175.641 * * * * [misc]progress:  [ 34 / 80 ] simplifiying candidate #<alt (λ (x) (pow (fma (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x))) (sqrt x)) (- 1)))>
1544782175.641 * [enter]simplify:  Simplifying (- 1)
1544782175.642 * * [misc]simplify:  iters left: 2 (2 enodes)
1544782175.643 * * [misc]simplify:  iters left: 1 (5 enodes)
1544782175.644 * [exit]simplify:  Simplified to -1
1544782175.644 * [misc]simplify:  Simplified (2 2) to (λ (x) (pow (fma (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x))) (sqrt x)) -1))
1544782175.644 * * * * [misc]progress:  [ 35 / 80 ] simplifiying candidate #<alt (λ (x) (pow (/ 1 (fma (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x))) (sqrt x))) 1))>
1544782175.645 * * * * [misc]progress:  [ 36 / 80 ] simplifiying candidate #<alt (λ (x) (exp (- (log (fma (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x))) (sqrt x))))))>
1544782175.645 * * * * [misc]progress:  [ 37 / 80 ] simplifiying candidate #<alt (λ (x) (exp (log (/ 1 (fma (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x))) (sqrt x))))))>
1544782175.645 * * * * [misc]progress:  [ 38 / 80 ] simplifiying candidate #<alt (λ (x) (log (exp (/ 1 (fma (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x))) (sqrt x))))))>
1544782175.645 * * * * [misc]progress:  [ 39 / 80 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ 1 (fma (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x))) (sqrt x)))) (cbrt (/ 1 (fma (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x))) (sqrt x))))) (cbrt (/ 1 (fma (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x))) (sqrt x))))))>
1544782175.645 * * * * [misc]progress:  [ 40 / 80 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (fma (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x))) (sqrt x))) (/ 1 (fma (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x))) (sqrt x)))) (/ 1 (fma (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x))) (sqrt x))))))>
1544782175.645 * * * * [misc]progress:  [ 41 / 80 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (fma (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x))) (sqrt x)))) (sqrt (/ 1 (fma (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x))) (sqrt x))))))>
1544782175.645 * * * * [misc]progress:  [ 42 / 80 ] simplifiying candidate #<alt (λ (x) (/ (- 1) (- (fma (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x))) (sqrt x)))))>
1544782175.645 * * * * [misc]progress:  [ 43 / 80 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 1 (fma (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x))) (sqrt x)))))>
1544782175.645 * * * * [misc]progress:  [ 44 / 80 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 1 (fma (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x))) (sqrt x)))))>
1544782175.645 * * * * [misc]progress:  [ 45 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (fma (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x))) (sqrt x)) 1)))>
1544782175.645 * * * * [misc]progress:  [ 46 / 80 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (cbrt (fma (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x))) (sqrt x))) (cbrt (fma (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x))) (sqrt x))))) (cbrt (fma (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x))) (sqrt x)))))>
1544782175.645 * [enter]simplify:  Simplifying (cbrt (fma (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x))) (sqrt x)))
1544782175.647 * * [misc]simplify:  iters left: 6 (11 enodes)
1544782175.651 * * [misc]simplify:  iters left: 5 (15 enodes)
1544782175.658 * * [misc]simplify:  iters left: 4 (17 enodes)
1544782175.663 * * [misc]simplify:  iters left: 3 (18 enodes)
1544782175.669 * [exit]simplify:  Simplified to (cbrt (fma (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ 1 x))) (sqrt x)))
1544782175.669 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 (* (cbrt (fma (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x))) (sqrt x))) (cbrt (fma (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x))) (sqrt x))))) (cbrt (fma (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ 1 x))) (sqrt x)))))
1544782175.669 * * * * [misc]progress:  [ 47 / 80 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (sqrt (fma (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x))) (sqrt x)))) (sqrt (fma (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x))) (sqrt x)))))>
1544782175.669 * [enter]simplify:  Simplifying (sqrt (fma (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x))) (sqrt x)))
1544782175.671 * * [misc]simplify:  iters left: 6 (11 enodes)
1544782175.675 * * [misc]simplify:  iters left: 5 (15 enodes)
1544782175.679 * * [misc]simplify:  iters left: 4 (17 enodes)
1544782175.684 * * [misc]simplify:  iters left: 3 (18 enodes)
1544782175.691 * [exit]simplify:  Simplified to (sqrt (fma (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ 1 x))) (sqrt x)))
1544782175.691 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 (sqrt (fma (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x))) (sqrt x)))) (sqrt (fma (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ 1 x))) (sqrt x)))))
1544782175.691 * * * * [misc]progress:  [ 48 / 80 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 1) (fma (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x))) (sqrt x))))>
1544782175.691 * [enter]simplify:  Simplifying (fma (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x))) (sqrt x))
1544782175.692 * * [misc]simplify:  iters left: 5 (10 enodes)
1544782175.696 * * [misc]simplify:  iters left: 4 (14 enodes)
1544782175.700 * * [misc]simplify:  iters left: 3 (16 enodes)
1544782175.705 * * [misc]simplify:  iters left: 2 (17 enodes)
1544782175.710 * [exit]simplify:  Simplified to (fma (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ 1 x))) (sqrt x))
1544782175.710 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 1) (fma (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ 1 x))) (sqrt x))))
1544782175.710 * * * * [misc]progress:  [ 49 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (fabs (cbrt (+ x 1))) (log1p (expm1 (sqrt (cbrt (+ 1 x))))) (sqrt x))))>
1544782175.710 * * * * [misc]progress:  [ 50 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (fabs (cbrt (+ x 1))) (expm1 (log1p (sqrt (cbrt (+ 1 x))))) (sqrt x))))>
1544782175.711 * * * * [misc]progress:  [ 51 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (fabs (cbrt (+ x 1))) (pow (cbrt (+ 1 x)) 1/2) (sqrt x))))>
1544782175.711 * * * * [misc]progress:  [ 52 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (fabs (cbrt (+ x 1))) (pow (sqrt (cbrt (+ 1 x))) 1) (sqrt x))))>
1544782175.711 * * * * [misc]progress:  [ 53 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (fabs (cbrt (+ x 1))) (exp (log (sqrt (cbrt (+ 1 x))))) (sqrt x))))>
1544782175.711 * * * * [misc]progress:  [ 54 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (fabs (cbrt (+ x 1))) (log (exp (sqrt (cbrt (+ 1 x))))) (sqrt x))))>
1544782175.711 * * * * [misc]progress:  [ 55 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (fabs (cbrt (+ x 1))) (* (* (cbrt (sqrt (cbrt (+ 1 x)))) (cbrt (sqrt (cbrt (+ 1 x))))) (cbrt (sqrt (cbrt (+ 1 x))))) (sqrt x))))>
1544782175.711 * * * * [misc]progress:  [ 56 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (fabs (cbrt (+ x 1))) (cbrt (* (* (sqrt (cbrt (+ 1 x))) (sqrt (cbrt (+ 1 x)))) (sqrt (cbrt (+ 1 x))))) (sqrt x))))>
1544782175.711 * * * * [misc]progress:  [ 57 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (fabs (cbrt (+ x 1))) (* (sqrt (cbrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (cbrt (cbrt (+ 1 x))))) (sqrt x))))>
1544782175.711 * [enter]simplify:  Simplifying (sqrt (cbrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
1544782175.712 * * [misc]simplify:  iters left: 6 (7 enodes)
1544782175.715 * * [misc]simplify:  iters left: 5 (10 enodes)
1544782175.717 * [exit]simplify:  Simplified to (sqrt (cbrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))))
1544782175.717 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ 1 (fma (fabs (cbrt (+ x 1))) (* (sqrt (cbrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (cbrt (+ 1 x))))) (sqrt x))))
1544782175.717 * * * * [misc]progress:  [ 58 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (fabs (cbrt (+ x 1))) (* (sqrt (cbrt (sqrt (+ 1 x)))) (sqrt (cbrt (sqrt (+ 1 x))))) (sqrt x))))>
1544782175.717 * [enter]simplify:  Simplifying (sqrt (cbrt (sqrt (+ 1 x))))
1544782175.717 * * [misc]simplify:  iters left: 5 (6 enodes)
1544782175.718 * * [misc]simplify:  iters left: 4 (9 enodes)
1544782175.720 * [exit]simplify:  Simplified to (sqrt (cbrt (sqrt (+ x 1))))
1544782175.720 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ 1 (fma (fabs (cbrt (+ x 1))) (* (sqrt (cbrt (sqrt (+ x 1)))) (sqrt (cbrt (sqrt (+ 1 x))))) (sqrt x))))
1544782175.720 * * * * [misc]progress:  [ 59 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (fabs (cbrt (+ x 1))) (* (sqrt (cbrt 1)) (sqrt (cbrt (+ 1 x)))) (sqrt x))))>
1544782175.720 * [enter]simplify:  Simplifying (sqrt (cbrt 1))
1544782175.720 * * [misc]simplify:  iters left: 2 (3 enodes)
1544782175.722 * * [misc]simplify:  iters left: 1 (5 enodes)
1544782175.722 * [exit]simplify:  Simplified to 1
1544782175.722 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ 1 (fma (fabs (cbrt (+ x 1))) (* 1 (sqrt (cbrt (+ 1 x)))) (sqrt x))))
1544782175.722 * * * * [misc]progress:  [ 60 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (fabs (cbrt (+ x 1))) (* (sqrt (* (cbrt (cbrt (+ 1 x))) (cbrt (cbrt (+ 1 x))))) (sqrt (cbrt (cbrt (+ 1 x))))) (sqrt x))))>
1544782175.723 * [enter]simplify:  Simplifying (sqrt (* (cbrt (cbrt (+ 1 x))) (cbrt (cbrt (+ 1 x)))))
1544782175.723 * * [misc]simplify:  iters left: 6 (7 enodes)
1544782175.725 * * [misc]simplify:  iters left: 5 (11 enodes)
1544782175.726 * [exit]simplify:  Simplified to (fabs (cbrt (cbrt (+ x 1))))
1544782175.727 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ 1 (fma (fabs (cbrt (+ x 1))) (* (fabs (cbrt (cbrt (+ x 1)))) (sqrt (cbrt (cbrt (+ 1 x))))) (sqrt x))))
1544782175.727 * * * * [misc]progress:  [ 61 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (fabs (cbrt (+ x 1))) (* (sqrt (sqrt (cbrt (+ 1 x)))) (sqrt (sqrt (cbrt (+ 1 x))))) (sqrt x))))>
1544782175.727 * [enter]simplify:  Simplifying (sqrt (sqrt (cbrt (+ 1 x))))
1544782175.727 * * [misc]simplify:  iters left: 5 (6 enodes)
1544782175.728 * * [misc]simplify:  iters left: 4 (9 enodes)
1544782175.730 * [exit]simplify:  Simplified to (sqrt (sqrt (cbrt (+ x 1))))
1544782175.730 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ 1 (fma (fabs (cbrt (+ x 1))) (* (sqrt (sqrt (cbrt (+ x 1)))) (sqrt (sqrt (cbrt (+ 1 x))))) (sqrt x))))
1544782175.730 * * * * [misc]progress:  [ 62 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (fabs (cbrt (+ x 1))) (* (sqrt 1) (sqrt (cbrt (+ 1 x)))) (sqrt x))))>
1544782175.730 * [enter]simplify:  Simplifying (sqrt 1)
1544782175.730 * * [misc]simplify:  iters left: 1 (2 enodes)
1544782175.731 * [exit]simplify:  Simplified to 1
1544782175.731 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ 1 (fma (fabs (cbrt (+ x 1))) (* 1 (sqrt (cbrt (+ 1 x)))) (sqrt x))))
1544782175.731 * * * * [misc]progress:  [ 63 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (fabs (cbrt (+ x 1))) (/ (sqrt (cbrt (+ (pow 1 3) (pow x 3)))) (sqrt (cbrt (+ (* 1 1) (- (* x x) (* 1 x)))))) (sqrt x))))>
1544782175.731 * [enter]simplify:  Simplifying (sqrt (cbrt (+ (pow 1 3) (pow x 3))))
1544782175.732 * * [misc]simplify:  iters left: 5 (8 enodes)
1544782175.734 * * [misc]simplify:  iters left: 4 (16 enodes)
1544782175.737 * * [misc]simplify:  iters left: 3 (18 enodes)
1544782175.739 * [exit]simplify:  Simplified to (sqrt (cbrt (fma x (* x x) 1)))
1544782175.739 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ 1 (fma (fabs (cbrt (+ x 1))) (/ (sqrt (cbrt (fma x (* x x) 1))) (sqrt (cbrt (+ (* 1 1) (- (* x x) (* 1 x)))))) (sqrt x))))
1544782175.739 * * * * [misc]progress:  [ 64 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (fabs (cbrt (+ x 1))) (/ (sqrt (cbrt (- (* 1 1) (* x x)))) (sqrt (cbrt (- 1 x)))) (sqrt x))))>
1544782175.739 * [enter]simplify:  Simplifying (sqrt (cbrt (- (* 1 1) (* x x))))
1544782175.740 * * [misc]simplify:  iters left: 6 (7 enodes)
1544782175.741 * * [misc]simplify:  iters left: 5 (12 enodes)
1544782175.744 * * [misc]simplify:  iters left: 4 (16 enodes)
1544782175.749 * * [misc]simplify:  iters left: 3 (18 enodes)
1544782175.754 * [exit]simplify:  Simplified to (sqrt (cbrt (- 1 (* x x))))
1544782175.754 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ 1 (fma (fabs (cbrt (+ x 1))) (/ (sqrt (cbrt (- 1 (* x x)))) (sqrt (cbrt (- 1 x)))) (sqrt x))))
1544782175.754 * * * * [misc]progress:  [ 65 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (fabs (cbrt (+ x 1))) (* (sqrt (sqrt (cbrt (+ 1 x)))) (sqrt (sqrt (cbrt (+ 1 x))))) (sqrt x))))>
1544782175.754 * * * * [misc]progress:  [ 66 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (fabs (cbrt (+ x 1))) (fabs (cbrt (sqrt (+ 1 x)))) (sqrt x))))>
1544782175.754 * [enter]simplify:  Simplifying (cbrt (sqrt (+ 1 x)))
1544782175.755 * * [misc]simplify:  iters left: 4 (5 enodes)
1544782175.757 * * [misc]simplify:  iters left: 3 (8 enodes)
1544782175.759 * [exit]simplify:  Simplified to (cbrt (sqrt (+ x 1)))
1544782175.760 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ 1 (fma (fabs (cbrt (+ x 1))) (fabs (cbrt (sqrt (+ x 1)))) (sqrt x))))
1544782175.760 * * * * [misc]progress:  [ 67 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (fabs (cbrt (+ x 1))) (fabs (sqrt (cbrt (+ 1 x)))) (sqrt x))))>
1544782175.760 * [enter]simplify:  Simplifying (sqrt (cbrt (+ 1 x)))
1544782175.760 * * [misc]simplify:  iters left: 4 (5 enodes)
1544782175.762 * * [misc]simplify:  iters left: 3 (8 enodes)
1544782175.765 * [exit]simplify:  Simplified to (sqrt (cbrt (+ x 1)))
1544782175.765 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ 1 (fma (fabs (cbrt (+ x 1))) (fabs (sqrt (cbrt (+ x 1)))) (sqrt x))))
1544782175.765 * * * * [misc]progress:  [ 68 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (fabs (cbrt (+ x 1))) (* 1 (sqrt (cbrt (+ 1 x)))) (sqrt x))))>
1544782175.765 * * * * [misc]progress:  [ 69 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (fabs (cbrt (+ x 1))) (sqrt (- (+ (* 1/3 x) 1) (* 1/9 (pow x 2)))) (sqrt x))))>
1544782175.765 * [enter]simplify:  Simplifying (- (+ (* 1/3 x) 1) (* 1/9 (pow x 2)))
1544782175.766 * * [misc]simplify:  iters left: 6 (10 enodes)
1544782175.771 * * [misc]simplify:  iters left: 5 (21 enodes)
1544782175.785 * * [misc]simplify:  iters left: 4 (43 enodes)
1544782175.803 * * [misc]simplify:  iters left: 3 (67 enodes)
1544782175.822 * * [misc]simplify:  iters left: 2 (103 enodes)
1544782175.839 * * [misc]simplify:  iters left: 1 (126 enodes)
1544782175.879 * [exit]simplify:  Simplified to (fma (fma x -1/9 1/3) x 1)
1544782175.879 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ 1 (fma (fabs (cbrt (+ x 1))) (sqrt (fma (fma x -1/9 1/3) x 1)) (sqrt x))))
1544782175.879 * * * * [misc]progress:  [ 70 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (fabs (cbrt (+ x 1))) (sqrt (- (+ (* 1/3 (pow (/ 1 (pow x 2)) 1/3)) (pow (/ 1 x) -1/3)) (* 1/9 (pow (/ 1 (pow x 5)) 1/3)))) (sqrt x))))>
1544782175.880 * [enter]simplify:  Simplifying (- (+ (* 1/3 (pow (/ 1 (pow x 2)) 1/3)) (pow (/ 1 x) -1/3)) (* 1/9 (pow (/ 1 (pow x 5)) 1/3)))
1544782175.882 * * [misc]simplify:  iters left: 6 (19 enodes)
1544782175.894 * * [misc]simplify:  iters left: 5 (32 enodes)
1544782175.908 * * [misc]simplify:  iters left: 4 (51 enodes)
1544782175.926 * * [misc]simplify:  iters left: 3 (64 enodes)
1544782175.945 * * [misc]simplify:  iters left: 2 (76 enodes)
1544782175.963 * * [misc]simplify:  iters left: 1 (84 enodes)
1544782176.002 * [exit]simplify:  Simplified to (fma (cbrt (/ 1 (* x x))) 1/3 (fma (cbrt (/ 1 (pow x 5))) -1/9 (pow (/ 1 x) -1/3)))
1544782176.002 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ 1 (fma (fabs (cbrt (+ x 1))) (sqrt (fma (cbrt (/ 1 (* x x))) 1/3 (fma (cbrt (/ 1 (pow x 5))) -1/9 (pow (/ 1 x) -1/3)))) (sqrt x))))
1544782176.002 * * * * [misc]progress:  [ 71 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (fabs (cbrt (+ x 1))) (sqrt (- (+ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) (* 1/3 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) x))) (* 1/9 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) (pow x 2))))) (sqrt x))))>
1544782176.002 * [enter]simplify:  Simplifying (- (+ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) (* 1/3 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) x))) (* 1/9 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) (pow x 2))))
1544782176.004 * * [misc]simplify:  iters left: 6 (18 enodes)
1544782176.015 * * [misc]simplify:  iters left: 5 (37 enodes)
1544782176.040 * * [misc]simplify:  iters left: 4 (82 enodes)
1544782176.082 * * [misc]simplify:  iters left: 3 (150 enodes)
1544782176.146 * * [misc]simplify:  iters left: 2 (313 enodes)
1544782176.348 * [exit]simplify:  Simplified to (fma (- 1/3 (/ 1/9 x)) (/ (cbrt x) x) (cbrt x))
1544782176.348 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ 1 (fma (fabs (cbrt (+ x 1))) (sqrt (fma (- 1/3 (/ 1/9 x)) (/ (cbrt x) x) (cbrt x))) (sqrt x))))
1544782176.348 * * * * [misc]progress:  [ 72 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (fabs (- (+ (* 1/3 x) 1) (* 1/9 (pow x 2)))) (sqrt (cbrt (+ 1 x))) (sqrt x))))>
1544782176.348 * [enter]simplify:  Simplifying (- (+ (* 1/3 x) 1) (* 1/9 (pow x 2)))
1544782176.349 * * [misc]simplify:  iters left: 6 (10 enodes)
1544782176.352 * * [misc]simplify:  iters left: 5 (21 enodes)
1544782176.358 * * [misc]simplify:  iters left: 4 (43 enodes)
1544782176.373 * * [misc]simplify:  iters left: 3 (67 enodes)
1544782176.399 * * [misc]simplify:  iters left: 2 (103 enodes)
1544782176.429 * * [misc]simplify:  iters left: 1 (126 enodes)
1544782176.453 * [exit]simplify:  Simplified to (fma (fma x -1/9 1/3) x 1)
1544782176.454 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (fma (fabs (fma (fma x -1/9 1/3) x 1)) (sqrt (cbrt (+ 1 x))) (sqrt x))))
1544782176.454 * * * * [misc]progress:  [ 73 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (fabs (- (+ (* 1/3 (pow (/ 1 (pow x 2)) 1/3)) (pow (/ 1 x) -1/3)) (* 1/9 (pow (/ 1 (pow x 5)) 1/3)))) (sqrt (cbrt (+ 1 x))) (sqrt x))))>
1544782176.454 * [enter]simplify:  Simplifying (- (+ (* 1/3 (pow (/ 1 (pow x 2)) 1/3)) (pow (/ 1 x) -1/3)) (* 1/9 (pow (/ 1 (pow x 5)) 1/3)))
1544782176.455 * * [misc]simplify:  iters left: 6 (19 enodes)
1544782176.459 * * [misc]simplify:  iters left: 5 (32 enodes)
1544782176.466 * * [misc]simplify:  iters left: 4 (51 enodes)
1544782176.475 * * [misc]simplify:  iters left: 3 (64 enodes)
1544782176.495 * * [misc]simplify:  iters left: 2 (76 enodes)
1544782176.513 * * [misc]simplify:  iters left: 1 (84 enodes)
1544782176.540 * [exit]simplify:  Simplified to (fma (cbrt (/ 1 (* x x))) 1/3 (fma (cbrt (/ 1 (pow x 5))) -1/9 (pow (/ 1 x) -1/3)))
1544782176.541 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (fma (fabs (fma (cbrt (/ 1 (* x x))) 1/3 (fma (cbrt (/ 1 (pow x 5))) -1/9 (pow (/ 1 x) -1/3)))) (sqrt (cbrt (+ 1 x))) (sqrt x))))
1544782176.541 * * * * [misc]progress:  [ 74 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (fabs (- (+ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) (* 1/3 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) x))) (* 1/9 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) (pow x 2))))) (sqrt (cbrt (+ 1 x))) (sqrt x))))>
1544782176.541 * [enter]simplify:  Simplifying (- (+ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) (* 1/3 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) x))) (* 1/9 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) (pow x 2))))
1544782176.542 * * [misc]simplify:  iters left: 6 (18 enodes)
1544782176.548 * * [misc]simplify:  iters left: 5 (37 enodes)
1544782176.559 * * [misc]simplify:  iters left: 4 (82 enodes)
1544782176.580 * * [misc]simplify:  iters left: 3 (150 enodes)
1544782176.655 * * [misc]simplify:  iters left: 2 (313 enodes)
1544782176.929 * [exit]simplify:  Simplified to (fma (- 1/3 (/ 1/9 x)) (/ (cbrt x) x) (cbrt x))
1544782176.930 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (fma (fabs (fma (- 1/3 (/ 1/9 x)) (/ (cbrt x) x) (cbrt x))) (sqrt (cbrt (+ 1 x))) (sqrt x))))
1544782176.930 * * * * [misc]progress:  [ 75 / 80 ] simplifiying candidate #<alt (λ (x) (- (+ (* 7/72 (/ (pow x 2) (fabs (pow (+ x 1) 1/3)))) (/ 1 (fabs (pow (+ x 1) 1/3)))) (+ (* +nan.0 (/ (pow x 2) (pow (fabs (pow (+ x 1) 1/3)) 2))) (- (* 1/6 (/ x (fabs (pow (+ x 1) 1/3)))) (+ (* +nan.0 (/ (pow x 2) (pow (fabs (pow (+ x 1) 1/3)) 3))) (- (* +nan.0 (/ x (pow (fabs (pow (+ x 1) 1/3)) 2)))))))))>
1544782176.930 * [enter]simplify:  Simplifying (- (+ (* 7/72 (/ (pow x 2) (fabs (pow (+ x 1) 1/3)))) (/ 1 (fabs (pow (+ x 1) 1/3)))) (+ (* +nan.0 (/ (pow x 2) (pow (fabs (pow (+ x 1) 1/3)) 2))) (- (* 1/6 (/ x (fabs (pow (+ x 1) 1/3)))) (+ (* +nan.0 (/ (pow x 2) (pow (fabs (pow (+ x 1) 1/3)) 3))) (- (* +nan.0 (/ x (pow (fabs (pow (+ x 1) 1/3)) 2))))))))
1544782176.930 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1544782176.930 * * * * [misc]progress:  [ 76 / 80 ] simplifiying candidate #<alt (λ (x) (- (+ (* 5/72 (* (/ (fabs (pow (+ x 1) 1/3)) (pow (- (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6)) +nan.0) 2)) (pow (/ 1 (pow x 11)) 1/6))) (+ (/ 1 (- (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6)) +nan.0)) (* 1/36 (* (/ (pow (fabs (pow (+ x 1) 1/3)) 2) (pow (- (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6)) +nan.0) 3)) (pow (/ 1 (pow x 5)) 1/3))))) (+ (* +nan.0 (* (/ (fabs (pow (+ x 1) 1/3)) (pow (- (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6)) +nan.0) 3)) (pow (/ 1 (pow x 11)) 1/6))) (- (* 1/6 (* (/ (fabs (pow (+ x 1) 1/3)) (pow (- (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6)) +nan.0) 2)) (pow (/ 1 (pow x 5)) 1/6))) (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (- (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6)) +nan.0) 2)))) (- (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (- (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6)) +nan.0) 3)))) (- (* +nan.0 (/ 1 (* x (pow (- (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6)) +nan.0) 2))))))))))))>
1544782176.930 * [enter]simplify:  Simplifying (- (+ (* 5/72 (* (/ (fabs (pow (+ x 1) 1/3)) (pow (- (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6)) +nan.0) 2)) (pow (/ 1 (pow x 11)) 1/6))) (+ (/ 1 (- (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6)) +nan.0)) (* 1/36 (* (/ (pow (fabs (pow (+ x 1) 1/3)) 2) (pow (- (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6)) +nan.0) 3)) (pow (/ 1 (pow x 5)) 1/3))))) (+ (* +nan.0 (* (/ (fabs (pow (+ x 1) 1/3)) (pow (- (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6)) +nan.0) 3)) (pow (/ 1 (pow x 11)) 1/6))) (- (* 1/6 (* (/ (fabs (pow (+ x 1) 1/3)) (pow (- (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6)) +nan.0) 2)) (pow (/ 1 (pow x 5)) 1/6))) (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (- (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6)) +nan.0) 2)))) (- (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (- (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6)) +nan.0) 3)))) (- (* +nan.0 (/ 1 (* x (pow (- (* (fabs (pow (+ x 1) 1/3)) (pow x 1/6)) +nan.0) 2)))))))))))
1544782176.931 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1544782176.931 * * * * [misc]progress:  [ 77 / 80 ] simplifiying candidate #<alt (λ (x) (- (+ (* 5/72 (/ (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) (* (pow x 2) (pow (- (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) +nan.0) 2)))) (+ (* 1/36 (/ (* (pow (fabs (pow (+ x 1) 1/3)) 2) (pow (exp (* 1/6 (- (log -1) (log (/ -1 x))))) 2)) (* (pow x 2) (pow (- (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) +nan.0) 3)))) (/ 1 (- (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) +nan.0)))) (+ (* +nan.0 (/ (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) (* (pow x 2) (pow (- (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) +nan.0) 3)))) (- (* 1/6 (/ (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) (* x (pow (- (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) +nan.0) 2)))) (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (- (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) +nan.0) 3)))) (- (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (- (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) +nan.0) 2)))) (- (* +nan.0 (/ 1 (* x (pow (- (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) +nan.0) 2))))))))))))>
1544782176.931 * [enter]simplify:  Simplifying (- (+ (* 5/72 (/ (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) (* (pow x 2) (pow (- (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) +nan.0) 2)))) (+ (* 1/36 (/ (* (pow (fabs (pow (+ x 1) 1/3)) 2) (pow (exp (* 1/6 (- (log -1) (log (/ -1 x))))) 2)) (* (pow x 2) (pow (- (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) +nan.0) 3)))) (/ 1 (- (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) +nan.0)))) (+ (* +nan.0 (/ (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) (* (pow x 2) (pow (- (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) +nan.0) 3)))) (- (* 1/6 (/ (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) (* x (pow (- (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) +nan.0) 2)))) (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (- (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) +nan.0) 3)))) (- (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (- (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) +nan.0) 2)))) (- (* +nan.0 (/ 1 (* x (pow (- (* (fabs (pow (+ x 1) 1/3)) (exp (* 1/6 (- (log -1) (log (/ -1 x)))))) +nan.0) 2)))))))))))
1544782176.931 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1544782176.931 * * * * [misc]progress:  [ 78 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (fabs (cbrt (+ x 1))) (- (+ (* 1/6 x) 1) (* 5/72 (pow x 2))) (sqrt x))))>
1544782176.931 * [enter]simplify:  Simplifying (- (+ (* 1/6 x) 1) (* 5/72 (pow x 2)))
1544782176.932 * * [misc]simplify:  iters left: 6 (10 enodes)
1544782176.938 * * [misc]simplify:  iters left: 5 (21 enodes)
1544782176.949 * * [misc]simplify:  iters left: 4 (43 enodes)
1544782176.966 * * [misc]simplify:  iters left: 3 (67 enodes)
1544782176.992 * * [misc]simplify:  iters left: 2 (103 enodes)
1544782177.026 * * [misc]simplify:  iters left: 1 (126 enodes)
1544782177.047 * [exit]simplify:  Simplified to (fma (fma x -5/72 1/6) x 1)
1544782177.047 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (fma (fabs (cbrt (+ x 1))) (fma (fma x -5/72 1/6) x 1) (sqrt x))))
1544782177.048 * * * * [misc]progress:  [ 79 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (fabs (cbrt (+ x 1))) (- (+ (* 1/6 (pow (/ 1 (pow x 5)) 1/6)) (pow (/ 1 x) -1/6)) (* 5/72 (pow (/ 1 (pow x 11)) 1/6))) (sqrt x))))>
1544782177.048 * [enter]simplify:  Simplifying (- (+ (* 1/6 (pow (/ 1 (pow x 5)) 1/6)) (pow (/ 1 x) -1/6)) (* 5/72 (pow (/ 1 (pow x 11)) 1/6)))
1544782177.049 * * [misc]simplify:  iters left: 6 (19 enodes)
1544782177.053 * * [misc]simplify:  iters left: 5 (29 enodes)
1544782177.059 * * [misc]simplify:  iters left: 4 (47 enodes)
1544782177.076 * * [misc]simplify:  iters left: 3 (60 enodes)
1544782177.095 * * [misc]simplify:  iters left: 2 (72 enodes)
1544782177.118 * * [misc]simplify:  iters left: 1 (80 enodes)
1544782177.155 * [exit]simplify:  Simplified to (fma -5/72 (pow (/ 1 (pow x 11)) 1/6) (fma 1/6 (pow (/ 1 (pow x 5)) 1/6) (pow (/ 1 x) -1/6)))
1544782177.156 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (fma (fabs (cbrt (+ x 1))) (fma -5/72 (pow (/ 1 (pow x 11)) 1/6) (fma 1/6 (pow (/ 1 (pow x 5)) 1/6) (pow (/ 1 x) -1/6))) (sqrt x))))
1544782177.156 * * * * [misc]progress:  [ 80 / 80 ] simplifiying candidate #<alt (λ (x) (/ 1 (fma (fabs (cbrt (+ x 1))) (- (+ (exp (* 1/6 (- (log -1) (log (/ -1 x))))) (* 1/6 (/ (exp (* 1/6 (- (log -1) (log (/ -1 x))))) x))) (* 5/72 (/ (exp (* 1/6 (- (log -1) (log (/ -1 x))))) (pow x 2)))) (sqrt x))))>
1544782177.156 * [enter]simplify:  Simplifying (- (+ (exp (* 1/6 (- (log -1) (log (/ -1 x))))) (* 1/6 (/ (exp (* 1/6 (- (log -1) (log (/ -1 x))))) x))) (* 5/72 (/ (exp (* 1/6 (- (log -1) (log (/ -1 x))))) (pow x 2))))
1544782177.158 * * [misc]simplify:  iters left: 6 (18 enodes)
1544782177.169 * * [misc]simplify:  iters left: 5 (37 enodes)
1544782177.190 * * [misc]simplify:  iters left: 4 (82 enodes)
1544782177.231 * * [misc]simplify:  iters left: 3 (150 enodes)
1544782177.309 * * [misc]simplify:  iters left: 2 (313 enodes)
1544782177.565 * [exit]simplify:  Simplified to (fma (- 1/6 (/ 5/72 x)) (/ (pow x 1/6) x) (pow x 1/6))
1544782177.565 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (fma (fabs (cbrt (+ x 1))) (fma (- 1/6 (/ 5/72 x)) (/ (pow x 1/6) x) (pow x 1/6)) (sqrt x))))
1544782177.565 * * * [misc]progress:  adding candidates to table
1544782179.339 * [misc]progress:  [Phase 3 of 3] Extracting.
1544782179.339 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (x) (/ 1 (fma (fabs (cbrt (+ x 1))) (* (* (cbrt (sqrt (cbrt (+ 1 x)))) (cbrt (sqrt (cbrt (+ 1 x))))) (cbrt (sqrt (cbrt (+ 1 x))))) (sqrt x))))> #<alt (λ (x) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))> #<alt (λ (x) (/ 1 (fma (fabs (cbrt (+ x 1))) (sqrt (* (cbrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (cbrt (cbrt (+ 1 x))))) (sqrt x))))> #<alt (λ (x) (* (/ 1 (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3))) (fma (- (sqrt x)) (sqrt (+ x 1)) (+ 1 (+ x x)))))> #<alt (λ (x) (cbrt (/ (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))))))> #<alt (λ (x) (/ 1 (fma (fabs (* (sqrt (cbrt (+ x 1))) (sqrt (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x))) (sqrt x))))> #<alt (λ (x) (* (* (cbrt (/ 1 (fma (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x))) (sqrt x)))) (cbrt (/ 1 (fma (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x))) (sqrt x))))) (cbrt (/ 1 (fma (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x))) (sqrt x))))))> #<alt (λ (x) (/ 1 (/ (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3)) (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x)))))))> #<alt (λ (x) (cbrt (* (* (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))>)
1544782179.343 * * * [misc]regime-changes:  Trying 1 branch expressions: (x)
1544782179.343 * * * * [misc]regimes:  Trying to branch on x from (#<alt (λ (x) (/ 1 (fma (fabs (cbrt (+ x 1))) (* (* (cbrt (sqrt (cbrt (+ 1 x)))) (cbrt (sqrt (cbrt (+ 1 x))))) (cbrt (sqrt (cbrt (+ 1 x))))) (sqrt x))))> #<alt (λ (x) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))> #<alt (λ (x) (/ 1 (fma (fabs (cbrt (+ x 1))) (sqrt (* (cbrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (cbrt (cbrt (+ 1 x))))) (sqrt x))))> #<alt (λ (x) (* (/ 1 (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3))) (fma (- (sqrt x)) (sqrt (+ x 1)) (+ 1 (+ x x)))))> #<alt (λ (x) (cbrt (/ (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))))))> #<alt (λ (x) (/ 1 (fma (fabs (* (sqrt (cbrt (+ x 1))) (sqrt (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x))) (sqrt x))))> #<alt (λ (x) (* (* (cbrt (/ 1 (fma (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x))) (sqrt x)))) (cbrt (/ 1 (fma (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x))) (sqrt x))))) (cbrt (/ 1 (fma (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x))) (sqrt x))))))> #<alt (λ (x) (/ 1 (/ (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3)) (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x)))))))> #<alt (λ (x) (cbrt (* (* (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))>)
1544782179.457 * * * [misc]regime:  Found split indices: #<option (#s(si 1 256))>
1544782179.458 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1544782179.458 * * [misc]simplify:  iters left: 6 (9 enodes)
1544782179.459 * * [misc]simplify:  iters left: 5 (13 enodes)
1544782179.460 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1544782179.460 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1544782180.626 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544782180.628 * * * * [misc]points:  Sampling 4054 additional inputs, on iter 1 have 3946 / 8000
1544782181.589 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544782181.590 * * * * [misc]points:  Sampling 2047 additional inputs, on iter 2 have 5953 / 8000
1544782181.929 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544782181.929 * * * * [misc]points:  Sampling 1025 additional inputs, on iter 3 have 6975 / 8000
1544782182.103 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544782182.104 * * * * [misc]points:  Sampling 514 additional inputs, on iter 4 have 7486 / 8000
1544782182.173 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544782182.173 * * * * [misc]points:  Sampling 235 additional inputs, on iter 5 have 7765 / 8000
1544782182.207 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544782182.208 * * * * [misc]points:  Sampling 107 additional inputs, on iter 6 have 7893 / 8000
1544782182.266 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544782182.266 * * * * [misc]points:  Sampling 62 additional inputs, on iter 7 have 7938 / 8000
1544782182.280 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544782182.280 * * * * [misc]points:  Sampling 31 additional inputs, on iter 8 have 7969 / 8000
1544782182.289 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544782182.289 * * * * [misc]points:  Sampling 8 additional inputs, on iter 9 have 7992 / 8000
1544782182.293 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544782182.293 * * * * [misc]points:  Sampling 5 additional inputs, on iter 10 have 7995 / 8000
1544782182.295 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544782182.295 * * * * [misc]points:  Sampling 4 additional inputs, on iter 11 have 7997 / 8000
1544782182.298 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544782182.298 * * * * [misc]points:  Sampling 4 additional inputs, on iter 12 have 7997 / 8000
1544782182.300 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544782182.301 * * * * [misc]points:  Sampling 4 additional inputs, on iter 13 have 7999 / 8000
1544782182.303 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544782182.303 * * * * [exit]points:  Sampled 8002 points with exact outputs