1547112122.663 * [misc]progress:  [Phase 1 of 3] Setting up.
1547112122.664 * * * [misc]progress:  [1/2] Preparing points
1547112122.664 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1547112122.700 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547112122.700 * * * * [misc]points:  Sampling 140 additional inputs, on iter 1 have 116 / 256
1547112122.733 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547112122.733 * * * * [misc]points:  Sampling 58 additional inputs, on iter 2 have 198 / 256
1547112122.748 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547112122.748 * * * * [misc]points:  Sampling 29 additional inputs, on iter 3 have 227 / 256
1547112122.754 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547112122.754 * * * * [misc]points:  Sampling 10 additional inputs, on iter 4 have 246 / 256
1547112122.757 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547112122.757 * * * * [misc]points:  Sampling 5 additional inputs, on iter 5 have 251 / 256
1547112122.759 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547112122.759 * * * * [misc]points:  Sampling 4 additional inputs, on iter 6 have 255 / 256
1547112122.762 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547112122.762 * * * * [exit]points:  Sampled 258 points with exact outputs
1547112122.762 * * * [misc]progress:  [2/2] Setting up program.
1547112122.764 * [misc]progress:  [Phase 2 of 3] Improving.
1547112122.765 * * * * [misc]progress:  [ 1 / 1 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))>
1547112122.765 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547112122.765 * * [misc]simplify:  iters left: 6 (8 enodes)
1547112122.766 * * [misc]simplify:  iters left: 5 (13 enodes)
1547112122.768 * * [misc]simplify:  iters left: 4 (17 enodes)
1547112122.771 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547112122.771 * [misc]simplify:  Simplified (2) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112122.773 * * [misc]progress:  iteration 1 / 4
1547112122.774 * * * [misc]progress:  picking best candidate
1547112122.776 * * * * [misc]pick:  Picked  #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))>
1547112122.776 * * * [misc]progress:  localizing error
1547112122.791 * * * [misc]progress:  generating rewritten candidates
1547112122.791 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2)
1547112122.798 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1)
1547112122.799 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2)
1547112122.801 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 2)
1547112122.819 * * * [misc]progress:  generating series expansions
1547112122.819 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2)
1547112122.819 * [misc]backup-simplify:  Simplify (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) into (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1))))
1547112122.820 * [misc]approximate:  Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) in (x) around 0
1547112122.820 * [misc]taylor:  Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) in x
1547112122.820 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1547112122.820 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112122.820 * [misc]taylor:  Taking taylor expansion of x in x
1547112122.820 * [misc]backup-simplify:  Simplify 0 into 0
1547112122.820 * [misc]backup-simplify:  Simplify 1 into 1
1547112122.820 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112122.820 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112122.821 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547112122.821 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1547112122.821 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1547112122.821 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547112122.821 * [misc]taylor:  Taking taylor expansion of x in x
1547112122.821 * [misc]backup-simplify:  Simplify 0 into 0
1547112122.821 * [misc]backup-simplify:  Simplify 1 into 1
1547112122.821 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112122.821 * [misc]backup-simplify:  Simplify 1 into 1
1547112122.821 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547112122.821 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112122.822 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1547112122.822 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112122.823 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1547112122.824 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1547112122.824 * [misc]taylor:  Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) in x
1547112122.824 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1547112122.824 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112122.824 * [misc]taylor:  Taking taylor expansion of x in x
1547112122.824 * [misc]backup-simplify:  Simplify 0 into 0
1547112122.824 * [misc]backup-simplify:  Simplify 1 into 1
1547112122.824 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112122.824 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112122.825 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547112122.825 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1547112122.825 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1547112122.825 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547112122.825 * [misc]taylor:  Taking taylor expansion of x in x
1547112122.825 * [misc]backup-simplify:  Simplify 0 into 0
1547112122.825 * [misc]backup-simplify:  Simplify 1 into 1
1547112122.825 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112122.825 * [misc]backup-simplify:  Simplify 1 into 1
1547112122.825 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547112122.825 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112122.825 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1547112122.826 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112122.826 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1547112122.826 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1547112122.826 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112122.826 * [misc]backup-simplify:  Simplify 0 into 0
1547112122.827 * [misc]backup-simplify:  Simplify (- 1) into -1
1547112122.827 * [misc]backup-simplify:  Simplify (+ +nan.0 -1) into (- +nan.0)
1547112122.827 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547112122.827 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547112122.828 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547112122.828 * [misc]backup-simplify:  Simplify (- -1/2) into 1/2
1547112122.828 * [misc]backup-simplify:  Simplify (+ +nan.0 1/2) into (- +nan.0)
1547112122.828 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547112122.828 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547112122.829 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547112122.829 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112122.829 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1547112122.830 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1547112122.830 * [misc]backup-simplify:  Simplify (- 3/8) into -3/8
1547112122.830 * [misc]backup-simplify:  Simplify (+ +nan.0 -3/8) into (- +nan.0)
1547112122.830 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547112122.831 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) (- +nan.0))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1547112122.831 * [misc]backup-simplify:  Simplify (- (/ 1 (sqrt (/ 1 x))) (/ 1 (sqrt (+ (/ 1 x) 1)))) into (- (sqrt x) (sqrt (/ 1 (+ (/ 1 x) 1))))
1547112122.831 * [misc]approximate:  Taking taylor expansion of (- (sqrt x) (sqrt (/ 1 (+ (/ 1 x) 1)))) in (x) around 0
1547112122.831 * [misc]taylor:  Taking taylor expansion of (- (sqrt x) (sqrt (/ 1 (+ (/ 1 x) 1)))) in x
1547112122.831 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1547112122.831 * [misc]taylor:  Taking taylor expansion of x in x
1547112122.831 * [misc]backup-simplify:  Simplify 0 into 0
1547112122.831 * [misc]backup-simplify:  Simplify 1 into 1
1547112122.831 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112122.831 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547112122.831 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1547112122.831 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1547112122.831 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547112122.831 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112122.831 * [misc]taylor:  Taking taylor expansion of x in x
1547112122.831 * [misc]backup-simplify:  Simplify 0 into 0
1547112122.831 * [misc]backup-simplify:  Simplify 1 into 1
1547112122.832 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112122.832 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112122.832 * [misc]backup-simplify:  Simplify 1 into 1
1547112122.832 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112122.832 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112122.832 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112122.832 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547112122.832 * [misc]taylor:  Taking taylor expansion of (- (sqrt x) (sqrt (/ 1 (+ (/ 1 x) 1)))) in x
1547112122.832 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1547112122.832 * [misc]taylor:  Taking taylor expansion of x in x
1547112122.833 * [misc]backup-simplify:  Simplify 0 into 0
1547112122.833 * [misc]backup-simplify:  Simplify 1 into 1
1547112122.833 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112122.833 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547112122.833 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1547112122.833 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1547112122.833 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547112122.833 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112122.833 * [misc]taylor:  Taking taylor expansion of x in x
1547112122.833 * [misc]backup-simplify:  Simplify 0 into 0
1547112122.833 * [misc]backup-simplify:  Simplify 1 into 1
1547112122.833 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112122.833 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112122.833 * [misc]backup-simplify:  Simplify 1 into 1
1547112122.833 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112122.833 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112122.833 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112122.834 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547112122.834 * [misc]backup-simplify:  Simplify (- 0) into 0
1547112122.834 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112122.834 * [misc]backup-simplify:  Simplify 0 into 0
1547112122.834 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547112122.834 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1547112122.834 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547112122.835 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547112122.835 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547112122.835 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547112122.835 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1547112122.836 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547112122.836 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547112122.836 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1547112122.837 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547112122.837 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547112122.837 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547112122.837 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112122.838 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1547112122.838 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547112122.838 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547112122.839 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1547112122.839 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547112122.839 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 x) 3)) (+ (* (- +nan.0) (pow (/ 1 x) 2)) (* (- +nan.0) (/ 1 x)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1547112122.839 * [misc]backup-simplify:  Simplify (- (/ 1 (sqrt (/ 1 (- x)))) (/ 1 (sqrt (+ (/ 1 (- x)) 1)))) into (- (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x)))))
1547112122.839 * [misc]approximate:  Taking taylor expansion of (- (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in (x) around 0
1547112122.839 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1547112122.839 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1547112122.839 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547112122.839 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112122.839 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112122.839 * [misc]backup-simplify:  Simplify -1 into -1
1547112122.839 * [misc]taylor:  Taking taylor expansion of x in x
1547112122.839 * [misc]backup-simplify:  Simplify 0 into 0
1547112122.840 * [misc]backup-simplify:  Simplify 1 into 1
1547112122.840 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112122.840 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112122.840 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547112122.840 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1547112122.840 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1547112122.840 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1547112122.840 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547112122.840 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112122.840 * [misc]backup-simplify:  Simplify 1 into 1
1547112122.840 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112122.840 * [misc]taylor:  Taking taylor expansion of x in x
1547112122.840 * [misc]backup-simplify:  Simplify 0 into 0
1547112122.840 * [misc]backup-simplify:  Simplify 1 into 1
1547112122.840 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112122.840 * [misc]backup-simplify:  Simplify (- 1) into -1
1547112122.841 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547112122.841 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1547112122.841 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112122.841 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547112122.841 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1547112122.841 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1547112122.841 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547112122.841 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112122.841 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112122.841 * [misc]backup-simplify:  Simplify -1 into -1
1547112122.841 * [misc]taylor:  Taking taylor expansion of x in x
1547112122.841 * [misc]backup-simplify:  Simplify 0 into 0
1547112122.841 * [misc]backup-simplify:  Simplify 1 into 1
1547112122.841 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112122.841 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112122.842 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547112122.842 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1547112122.842 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1547112122.842 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1547112122.842 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547112122.842 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112122.842 * [misc]backup-simplify:  Simplify 1 into 1
1547112122.842 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112122.842 * [misc]taylor:  Taking taylor expansion of x in x
1547112122.842 * [misc]backup-simplify:  Simplify 0 into 0
1547112122.842 * [misc]backup-simplify:  Simplify 1 into 1
1547112122.842 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112122.842 * [misc]backup-simplify:  Simplify (- 1) into -1
1547112122.842 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547112122.842 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1547112122.842 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112122.843 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547112122.843 * [misc]backup-simplify:  Simplify (- 0) into 0
1547112122.843 * [misc]backup-simplify:  Simplify (+ +nan.0 0) into (- +nan.0)
1547112122.843 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547112122.843 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1547112122.844 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547112122.844 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
1547112122.844 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547112122.845 * [misc]backup-simplify:  Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
1547112122.845 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547112122.845 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547112122.846 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547112122.846 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1547112122.846 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547112122.847 * [misc]backup-simplify:  Simplify (- 0) into 0
1547112122.847 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112122.847 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1547112122.847 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547112122.848 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547112122.848 * [misc]backup-simplify:  Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
1547112122.848 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547112122.848 * [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)))))
1547112122.848 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1)
1547112122.848 * [misc]backup-simplify:  Simplify (/ 1 (sqrt x)) into (sqrt (/ 1 x))
1547112122.849 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 x)) in (x) around 0
1547112122.849 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1547112122.849 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112122.849 * [misc]taylor:  Taking taylor expansion of x in x
1547112122.849 * [misc]backup-simplify:  Simplify 0 into 0
1547112122.849 * [misc]backup-simplify:  Simplify 1 into 1
1547112122.849 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112122.849 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112122.849 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547112122.849 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1547112122.849 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112122.849 * [misc]taylor:  Taking taylor expansion of x in x
1547112122.849 * [misc]backup-simplify:  Simplify 0 into 0
1547112122.849 * [misc]backup-simplify:  Simplify 1 into 1
1547112122.849 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112122.849 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112122.850 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547112122.850 * [misc]backup-simplify:  Simplify 0 into 0
1547112122.850 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547112122.850 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547112122.851 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547112122.851 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547112122.851 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547112122.851 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547112122.852 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547112122.852 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow x 2)) (+ (* +nan.0 x) +nan.0)) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1547112122.852 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (/ 1 x))) into (sqrt x)
1547112122.852 * [misc]approximate:  Taking taylor expansion of (sqrt x) in (x) around 0
1547112122.852 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1547112122.852 * [misc]taylor:  Taking taylor expansion of x in x
1547112122.852 * [misc]backup-simplify:  Simplify 0 into 0
1547112122.852 * [misc]backup-simplify:  Simplify 1 into 1
1547112122.852 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112122.852 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547112122.852 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1547112122.852 * [misc]taylor:  Taking taylor expansion of x in x
1547112122.852 * [misc]backup-simplify:  Simplify 0 into 0
1547112122.852 * [misc]backup-simplify:  Simplify 1 into 1
1547112122.852 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112122.853 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547112122.853 * [misc]backup-simplify:  Simplify 0 into 0
1547112122.853 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547112122.853 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547112122.853 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547112122.854 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547112122.854 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547112122.854 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow (/ 1 x) 3)) (+ (* +nan.0 (pow (/ 1 x) 2)) (* +nan.0 (/ 1 x)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1547112122.854 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (/ 1 (- x)))) into (/ 1 (sqrt (/ -1 x)))
1547112122.854 * [misc]approximate:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in (x) around 0
1547112122.854 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1547112122.854 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547112122.854 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112122.854 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112122.854 * [misc]backup-simplify:  Simplify -1 into -1
1547112122.854 * [misc]taylor:  Taking taylor expansion of x in x
1547112122.854 * [misc]backup-simplify:  Simplify 0 into 0
1547112122.855 * [misc]backup-simplify:  Simplify 1 into 1
1547112122.855 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112122.855 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112122.855 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547112122.855 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1547112122.855 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1547112122.855 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547112122.855 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112122.855 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112122.855 * [misc]backup-simplify:  Simplify -1 into -1
1547112122.855 * [misc]taylor:  Taking taylor expansion of x in x
1547112122.855 * [misc]backup-simplify:  Simplify 0 into 0
1547112122.855 * [misc]backup-simplify:  Simplify 1 into 1
1547112122.855 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112122.855 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112122.856 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547112122.856 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1547112122.856 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547112122.856 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1547112122.857 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547112122.857 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
1547112122.857 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547112122.857 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547112122.858 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547112122.859 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1547112122.859 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547112122.859 * [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)))))
1547112122.859 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2)
1547112122.860 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (+ x 1))) into (sqrt (/ 1 (+ x 1)))
1547112122.860 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in (x) around 0
1547112122.860 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1547112122.860 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1547112122.860 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547112122.860 * [misc]taylor:  Taking taylor expansion of x in x
1547112122.860 * [misc]backup-simplify:  Simplify 0 into 0
1547112122.860 * [misc]backup-simplify:  Simplify 1 into 1
1547112122.860 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112122.860 * [misc]backup-simplify:  Simplify 1 into 1
1547112122.860 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547112122.860 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112122.860 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1547112122.861 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112122.861 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1547112122.861 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1547112122.861 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1547112122.861 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1547112122.861 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547112122.861 * [misc]taylor:  Taking taylor expansion of x in x
1547112122.861 * [misc]backup-simplify:  Simplify 0 into 0
1547112122.861 * [misc]backup-simplify:  Simplify 1 into 1
1547112122.861 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112122.861 * [misc]backup-simplify:  Simplify 1 into 1
1547112122.861 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547112122.862 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112122.862 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1547112122.862 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112122.862 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1547112122.862 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1547112122.863 * [misc]backup-simplify:  Simplify 1 into 1
1547112122.863 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1547112122.863 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112122.863 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1547112122.865 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1547112122.865 * [misc]backup-simplify:  Simplify 3/8 into 3/8
1547112122.865 * [misc]backup-simplify:  Simplify (+ (* 3/8 (pow x 2)) (+ (* -1/2 x) 1)) into (- (+ (* 3/8 (pow x 2)) 1) (* 1/2 x))
1547112122.865 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (+ (/ 1 x) 1))) into (sqrt (/ 1 (+ (/ 1 x) 1)))
1547112122.865 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in (x) around 0
1547112122.865 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1547112122.865 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1547112122.865 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547112122.865 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112122.865 * [misc]taylor:  Taking taylor expansion of x in x
1547112122.865 * [misc]backup-simplify:  Simplify 0 into 0
1547112122.865 * [misc]backup-simplify:  Simplify 1 into 1
1547112122.865 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112122.865 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112122.865 * [misc]backup-simplify:  Simplify 1 into 1
1547112122.866 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112122.866 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112122.866 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112122.866 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547112122.867 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1547112122.867 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1547112122.867 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547112122.867 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112122.867 * [misc]taylor:  Taking taylor expansion of x in x
1547112122.867 * [misc]backup-simplify:  Simplify 0 into 0
1547112122.867 * [misc]backup-simplify:  Simplify 1 into 1
1547112122.867 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112122.867 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112122.867 * [misc]backup-simplify:  Simplify 1 into 1
1547112122.867 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112122.867 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112122.867 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112122.868 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547112122.868 * [misc]backup-simplify:  Simplify 0 into 0
1547112122.868 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547112122.868 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547112122.868 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547112122.869 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1547112122.870 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547112122.870 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547112122.870 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547112122.870 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112122.871 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1547112122.872 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547112122.872 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547112122.872 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow (/ 1 x) 3)) (+ (* +nan.0 (pow (/ 1 x) 2)) (* +nan.0 (/ 1 x)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1547112122.872 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (+ (/ 1 (- x)) 1))) into (sqrt (/ 1 (- 1 (/ 1 x))))
1547112122.872 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in (x) around 0
1547112122.872 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1547112122.872 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1547112122.872 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547112122.872 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112122.872 * [misc]backup-simplify:  Simplify 1 into 1
1547112122.872 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112122.872 * [misc]taylor:  Taking taylor expansion of x in x
1547112122.872 * [misc]backup-simplify:  Simplify 0 into 0
1547112122.872 * [misc]backup-simplify:  Simplify 1 into 1
1547112122.873 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112122.873 * [misc]backup-simplify:  Simplify (- 1) into -1
1547112122.873 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547112122.873 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1547112122.873 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112122.874 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547112122.874 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1547112122.874 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1547112122.874 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547112122.874 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112122.874 * [misc]backup-simplify:  Simplify 1 into 1
1547112122.874 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112122.874 * [misc]taylor:  Taking taylor expansion of x in x
1547112122.874 * [misc]backup-simplify:  Simplify 0 into 0
1547112122.874 * [misc]backup-simplify:  Simplify 1 into 1
1547112122.874 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112122.874 * [misc]backup-simplify:  Simplify (- 1) into -1
1547112122.874 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547112122.875 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1547112122.875 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112122.875 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547112122.875 * [misc]backup-simplify:  Simplify 0 into 0
1547112122.875 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547112122.876 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547112122.876 * [misc]backup-simplify:  Simplify (- 0) into 0
1547112122.876 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112122.876 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1547112122.877 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547112122.877 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547112122.878 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547112122.878 * [misc]backup-simplify:  Simplify (- 0) into 0
1547112122.878 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112122.878 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1547112122.879 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547112122.879 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547112122.880 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow (/ 1 (- x)) 3)) (+ (* +nan.0 (pow (/ 1 (- x)) 2)) (* +nan.0 (/ 1 (- x))))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1547112122.880 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 2)
1547112122.880 * [misc]backup-simplify:  Simplify (sqrt (+ x 1)) into (sqrt (+ x 1))
1547112122.880 * [misc]approximate:  Taking taylor expansion of (sqrt (+ x 1)) in (x) around 0
1547112122.880 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1547112122.880 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547112122.880 * [misc]taylor:  Taking taylor expansion of x in x
1547112122.880 * [misc]backup-simplify:  Simplify 0 into 0
1547112122.880 * [misc]backup-simplify:  Simplify 1 into 1
1547112122.880 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112122.880 * [misc]backup-simplify:  Simplify 1 into 1
1547112122.880 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547112122.880 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1547112122.881 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112122.881 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1547112122.881 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1547112122.881 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547112122.881 * [misc]taylor:  Taking taylor expansion of x in x
1547112122.881 * [misc]backup-simplify:  Simplify 0 into 0
1547112122.881 * [misc]backup-simplify:  Simplify 1 into 1
1547112122.881 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112122.881 * [misc]backup-simplify:  Simplify 1 into 1
1547112122.881 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547112122.881 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1547112122.882 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112122.882 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1547112122.882 * [misc]backup-simplify:  Simplify 1 into 1
1547112122.882 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1547112122.882 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112122.884 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1547112122.884 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1547112122.884 * [misc]backup-simplify:  Simplify (+ (* -1/8 (pow x 2)) (+ (* 1/2 x) 1)) into (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1547112122.884 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 x) 1)) into (sqrt (+ (/ 1 x) 1))
1547112122.884 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in (x) around 0
1547112122.884 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1547112122.884 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547112122.884 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112122.884 * [misc]taylor:  Taking taylor expansion of x in x
1547112122.884 * [misc]backup-simplify:  Simplify 0 into 0
1547112122.884 * [misc]backup-simplify:  Simplify 1 into 1
1547112122.884 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112122.885 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112122.885 * [misc]backup-simplify:  Simplify 1 into 1
1547112122.885 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112122.885 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112122.885 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547112122.885 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1547112122.885 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547112122.885 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112122.886 * [misc]taylor:  Taking taylor expansion of x in x
1547112122.886 * [misc]backup-simplify:  Simplify 0 into 0
1547112122.886 * [misc]backup-simplify:  Simplify 1 into 1
1547112122.886 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112122.886 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112122.886 * [misc]backup-simplify:  Simplify 1 into 1
1547112122.886 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112122.886 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112122.887 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547112122.887 * [misc]backup-simplify:  Simplify 0 into 0
1547112122.887 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547112122.887 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547112122.887 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547112122.888 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547112122.888 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547112122.888 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547112122.889 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112122.890 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547112122.890 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547112122.890 * [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)))))
1547112122.890 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 (- x)) 1)) into (sqrt (- 1 (/ 1 x)))
1547112122.890 * [misc]approximate:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in (x) around 0
1547112122.890 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1547112122.890 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547112122.890 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112122.890 * [misc]backup-simplify:  Simplify 1 into 1
1547112122.890 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112122.890 * [misc]taylor:  Taking taylor expansion of x in x
1547112122.890 * [misc]backup-simplify:  Simplify 0 into 0
1547112122.890 * [misc]backup-simplify:  Simplify 1 into 1
1547112122.891 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112122.891 * [misc]backup-simplify:  Simplify (- 1) into -1
1547112122.891 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547112122.891 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112122.891 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547112122.892 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1547112122.892 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547112122.892 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112122.892 * [misc]backup-simplify:  Simplify 1 into 1
1547112122.892 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112122.892 * [misc]taylor:  Taking taylor expansion of x in x
1547112122.892 * [misc]backup-simplify:  Simplify 0 into 0
1547112122.892 * [misc]backup-simplify:  Simplify 1 into 1
1547112122.892 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112122.892 * [misc]backup-simplify:  Simplify (- 1) into -1
1547112122.892 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547112122.892 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112122.893 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547112122.893 * [misc]backup-simplify:  Simplify 0 into 0
1547112122.893 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547112122.893 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547112122.893 * [misc]backup-simplify:  Simplify (- 0) into 0
1547112122.894 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112122.895 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547112122.895 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547112122.895 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547112122.895 * [misc]backup-simplify:  Simplify (- 0) into 0
1547112122.895 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112122.896 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547112122.896 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547112122.897 * [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)))))
1547112122.897 * * * [misc]progress:  simplifying candidates
1547112122.897 * * * * [misc]progress:  [ 1 / 119 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))) (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))))>
1547112122.897 * [enter]simplify:  Simplifying (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))))))
1547112122.898 * * [misc]simplify:  iters left: 6 (14 enodes)
1547112122.902 * * [misc]simplify:  iters left: 5 (26 enodes)
1547112122.909 * * [misc]simplify:  iters left: 4 (33 enodes)
1547112122.916 * * [misc]simplify:  iters left: 3 (42 enodes)
1547112122.921 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547112122.921 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))))
1547112122.921 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))
1547112122.921 * * [misc]simplify:  iters left: 6 (10 enodes)
1547112122.923 * * [misc]simplify:  iters left: 5 (18 enodes)
1547112122.925 * * [misc]simplify:  iters left: 4 (25 enodes)
1547112122.930 * * [misc]simplify:  iters left: 3 (47 enodes)
1547112122.938 * * [misc]simplify:  iters left: 2 (54 enodes)
1547112122.943 * [exit]simplify:  Simplified to 0
1547112122.943 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))
1547112122.943 * * * * [misc]progress:  [ 2 / 119 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))) (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))))>
1547112122.943 * [enter]simplify:  Simplifying (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))))
1547112122.943 * * [misc]simplify:  iters left: 6 (13 enodes)
1547112122.945 * * [misc]simplify:  iters left: 5 (21 enodes)
1547112122.949 * * [misc]simplify:  iters left: 4 (28 enodes)
1547112122.952 * * [misc]simplify:  iters left: 3 (33 enodes)
1547112122.956 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547112122.956 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))))
1547112122.957 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))
1547112122.957 * * [misc]simplify:  iters left: 6 (9 enodes)
1547112122.958 * * [misc]simplify:  iters left: 5 (14 enodes)
1547112122.960 * * [misc]simplify:  iters left: 4 (20 enodes)
1547112122.963 * * [misc]simplify:  iters left: 3 (29 enodes)
1547112122.969 * * [misc]simplify:  iters left: 2 (30 enodes)
1547112122.974 * [exit]simplify:  Simplified to 0
1547112122.974 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))
1547112122.974 * * * * [misc]progress:  [ 3 / 119 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) 1))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))>
1547112122.975 * [enter]simplify:  Simplifying (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) 1)))
1547112122.975 * * [misc]simplify:  iters left: 6 (12 enodes)
1547112122.980 * * [misc]simplify:  iters left: 5 (25 enodes)
1547112122.986 * * [misc]simplify:  iters left: 4 (31 enodes)
1547112122.992 * * [misc]simplify:  iters left: 3 (44 enodes)
1547112122.997 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547112122.997 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))
1547112122.997 * [enter]simplify:  Simplifying (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))
1547112122.997 * * [misc]simplify:  iters left: 6 (8 enodes)
1547112122.999 * * [misc]simplify:  iters left: 5 (19 enodes)
1547112123.002 * * [misc]simplify:  iters left: 4 (24 enodes)
1547112123.008 * * [misc]simplify:  iters left: 3 (44 enodes)
1547112123.013 * * [misc]simplify:  iters left: 2 (46 enodes)
1547112123.015 * [exit]simplify:  Simplified to 0
1547112123.015 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))
1547112123.015 * * * * [misc]progress:  [ 4 / 119 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) 1))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))>
1547112123.015 * [enter]simplify:  Simplifying (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) 1)))
1547112123.015 * * [misc]simplify:  iters left: 6 (12 enodes)
1547112123.020 * * [misc]simplify:  iters left: 5 (25 enodes)
1547112123.027 * * [misc]simplify:  iters left: 4 (31 enodes)
1547112123.038 * * [misc]simplify:  iters left: 3 (44 enodes)
1547112123.047 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547112123.047 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))
1547112123.048 * [enter]simplify:  Simplifying (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))
1547112123.048 * * [misc]simplify:  iters left: 6 (8 enodes)
1547112123.051 * * [misc]simplify:  iters left: 5 (19 enodes)
1547112123.054 * * [misc]simplify:  iters left: 4 (24 enodes)
1547112123.060 * * [misc]simplify:  iters left: 3 (44 enodes)
1547112123.064 * * [misc]simplify:  iters left: 2 (46 enodes)
1547112123.066 * [exit]simplify:  Simplified to 0
1547112123.066 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))
1547112123.066 * * * * [misc]progress:  [ 5 / 119 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))) (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))))>
1547112123.066 * [enter]simplify:  Simplifying (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))))))
1547112123.066 * * [misc]simplify:  iters left: 6 (21 enodes)
1547112123.071 * * [misc]simplify:  iters left: 5 (44 enodes)
1547112123.077 * * [misc]simplify:  iters left: 4 (82 enodes)
1547112123.098 * * [misc]simplify:  iters left: 3 (114 enodes)
1547112123.131 * * [misc]simplify:  iters left: 2 (172 enodes)
1547112123.163 * * [misc]simplify:  iters left: 1 (205 enodes)
1547112123.194 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1))))
1547112123.194 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1)))) (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))))
1547112123.194 * [enter]simplify:  Simplifying (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))
1547112123.194 * * [misc]simplify:  iters left: 6 (17 enodes)
1547112123.201 * * [misc]simplify:  iters left: 5 (36 enodes)
1547112123.207 * * [misc]simplify:  iters left: 4 (64 enodes)
1547112123.217 * * [misc]simplify:  iters left: 3 (108 enodes)
1547112123.236 * * [misc]simplify:  iters left: 2 (200 enodes)
1547112123.309 * * [misc]simplify:  iters left: 1 (270 enodes)
1547112123.356 * [exit]simplify:  Simplified to 0
1547112123.356 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1)))) 0))
1547112123.356 * * * * [misc]progress:  [ 6 / 119 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))) (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))))>
1547112123.357 * [enter]simplify:  Simplifying (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1)))))))
1547112123.357 * * [misc]simplify:  iters left: 6 (16 enodes)
1547112123.363 * * [misc]simplify:  iters left: 5 (33 enodes)
1547112123.374 * * [misc]simplify:  iters left: 4 (63 enodes)
1547112123.391 * * [misc]simplify:  iters left: 3 (96 enodes)
1547112123.424 * * [misc]simplify:  iters left: 2 (161 enodes)
1547112123.475 * * [misc]simplify:  iters left: 1 (202 enodes)
1547112123.500 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1))))
1547112123.500 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1)))) (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))))
1547112123.500 * [enter]simplify:  Simplifying (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))
1547112123.500 * * [misc]simplify:  iters left: 6 (12 enodes)
1547112123.503 * * [misc]simplify:  iters left: 5 (25 enodes)
1547112123.507 * * [misc]simplify:  iters left: 4 (47 enodes)
1547112123.513 * * [misc]simplify:  iters left: 3 (90 enodes)
1547112123.536 * * [misc]simplify:  iters left: 2 (191 enodes)
1547112123.574 * * [misc]simplify:  iters left: 1 (231 enodes)
1547112123.601 * [exit]simplify:  Simplified to 0
1547112123.601 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1)))) 0))
1547112123.601 * * * * [misc]progress:  [ 7 / 119 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))) (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))))>
1547112123.601 * [enter]simplify:  Simplifying (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))))))
1547112123.601 * * [misc]simplify:  iters left: 6 (13 enodes)
1547112123.603 * * [misc]simplify:  iters left: 5 (25 enodes)
1547112123.607 * * [misc]simplify:  iters left: 4 (31 enodes)
1547112123.611 * * [misc]simplify:  iters left: 3 (39 enodes)
1547112123.616 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547112123.616 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))))
1547112123.616 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))
1547112123.616 * * [misc]simplify:  iters left: 6 (10 enodes)
1547112123.618 * * [misc]simplify:  iters left: 5 (18 enodes)
1547112123.620 * * [misc]simplify:  iters left: 4 (25 enodes)
1547112123.625 * * [misc]simplify:  iters left: 3 (47 enodes)
1547112123.634 * * [misc]simplify:  iters left: 2 (54 enodes)
1547112123.643 * [exit]simplify:  Simplified to 0
1547112123.643 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))
1547112123.643 * * * * [misc]progress:  [ 8 / 119 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))) (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))))>
1547112123.644 * [enter]simplify:  Simplifying (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))))
1547112123.644 * * [misc]simplify:  iters left: 6 (12 enodes)
1547112123.648 * * [misc]simplify:  iters left: 5 (20 enodes)
1547112123.654 * * [misc]simplify:  iters left: 4 (26 enodes)
1547112123.660 * * [misc]simplify:  iters left: 3 (32 enodes)
1547112123.667 * * [misc]simplify:  iters left: 2 (35 enodes)
1547112123.676 * * [misc]simplify:  iters left: 1 (50 enodes)
1547112123.694 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547112123.694 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))))
1547112123.694 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))
1547112123.695 * * [misc]simplify:  iters left: 6 (9 enodes)
1547112123.696 * * [misc]simplify:  iters left: 5 (14 enodes)
1547112123.698 * * [misc]simplify:  iters left: 4 (20 enodes)
1547112123.701 * * [misc]simplify:  iters left: 3 (29 enodes)
1547112123.705 * * [misc]simplify:  iters left: 2 (30 enodes)
1547112123.707 * [exit]simplify:  Simplified to 0
1547112123.707 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))
1547112123.707 * * * * [misc]progress:  [ 9 / 119 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) 1))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))>
1547112123.707 * [enter]simplify:  Simplifying (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) 1)))
1547112123.708 * * [misc]simplify:  iters left: 6 (11 enodes)
1547112123.710 * * [misc]simplify:  iters left: 5 (24 enodes)
1547112123.713 * * [misc]simplify:  iters left: 4 (29 enodes)
1547112123.718 * * [misc]simplify:  iters left: 3 (40 enodes)
1547112123.722 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547112123.722 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))
1547112123.722 * [enter]simplify:  Simplifying (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))
1547112123.722 * * [misc]simplify:  iters left: 6 (8 enodes)
1547112123.724 * * [misc]simplify:  iters left: 5 (19 enodes)
1547112123.727 * * [misc]simplify:  iters left: 4 (24 enodes)
1547112123.733 * * [misc]simplify:  iters left: 3 (44 enodes)
1547112123.737 * * [misc]simplify:  iters left: 2 (46 enodes)
1547112123.739 * [exit]simplify:  Simplified to 0
1547112123.739 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))
1547112123.739 * * * * [misc]progress:  [ 10 / 119 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) 1))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))>
1547112123.739 * [enter]simplify:  Simplifying (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) 1)))
1547112123.739 * * [misc]simplify:  iters left: 6 (11 enodes)
1547112123.742 * * [misc]simplify:  iters left: 5 (24 enodes)
1547112123.746 * * [misc]simplify:  iters left: 4 (29 enodes)
1547112123.756 * * [misc]simplify:  iters left: 3 (40 enodes)
1547112123.764 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547112123.764 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))
1547112123.764 * [enter]simplify:  Simplifying (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))
1547112123.764 * * [misc]simplify:  iters left: 6 (8 enodes)
1547112123.768 * * [misc]simplify:  iters left: 5 (19 enodes)
1547112123.773 * * [misc]simplify:  iters left: 4 (24 enodes)
1547112123.784 * * [misc]simplify:  iters left: 3 (44 enodes)
1547112123.794 * * [misc]simplify:  iters left: 2 (46 enodes)
1547112123.798 * [exit]simplify:  Simplified to 0
1547112123.798 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))
1547112123.798 * * * * [misc]progress:  [ 11 / 119 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))) (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))))>
1547112123.798 * [enter]simplify:  Simplifying (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))))))
1547112123.798 * * [misc]simplify:  iters left: 6 (20 enodes)
1547112123.806 * * [misc]simplify:  iters left: 5 (43 enodes)
1547112123.819 * * [misc]simplify:  iters left: 4 (80 enodes)
1547112123.841 * * [misc]simplify:  iters left: 3 (113 enodes)
1547112123.873 * * [misc]simplify:  iters left: 2 (174 enodes)
1547112123.924 * * [misc]simplify:  iters left: 1 (211 enodes)
1547112123.967 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1))))
1547112123.967 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1)))) (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))))
1547112123.967 * [enter]simplify:  Simplifying (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))
1547112123.967 * * [misc]simplify:  iters left: 6 (17 enodes)
1547112123.973 * * [misc]simplify:  iters left: 5 (36 enodes)
1547112123.983 * * [misc]simplify:  iters left: 4 (64 enodes)
1547112123.995 * * [misc]simplify:  iters left: 3 (108 enodes)
1547112124.012 * * [misc]simplify:  iters left: 2 (200 enodes)
1547112124.105 * * [misc]simplify:  iters left: 1 (270 enodes)
1547112124.137 * [exit]simplify:  Simplified to 0
1547112124.137 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1)))) 0))
1547112124.137 * * * * [misc]progress:  [ 12 / 119 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))) (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))))>
1547112124.137 * [enter]simplify:  Simplifying (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1)))))))
1547112124.137 * * [misc]simplify:  iters left: 6 (15 enodes)
1547112124.140 * * [misc]simplify:  iters left: 5 (32 enodes)
1547112124.145 * * [misc]simplify:  iters left: 4 (61 enodes)
1547112124.154 * * [misc]simplify:  iters left: 3 (94 enodes)
1547112124.172 * * [misc]simplify:  iters left: 2 (169 enodes)
1547112124.239 * * [misc]simplify:  iters left: 1 (205 enodes)
1547112124.271 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ (sqrt (- x 1)) (sqrt (fma x x -1))))
1547112124.271 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ (sqrt (- x 1)) (sqrt (fma x x -1)))) (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))))
1547112124.271 * [enter]simplify:  Simplifying (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))
1547112124.271 * * [misc]simplify:  iters left: 6 (12 enodes)
1547112124.274 * * [misc]simplify:  iters left: 5 (25 enodes)
1547112124.278 * * [misc]simplify:  iters left: 4 (47 enodes)
1547112124.286 * * [misc]simplify:  iters left: 3 (90 enodes)
1547112124.328 * * [misc]simplify:  iters left: 2 (191 enodes)
1547112124.405 * * [misc]simplify:  iters left: 1 (231 enodes)
1547112124.431 * [exit]simplify:  Simplified to 0
1547112124.431 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ (sqrt (- x 1)) (sqrt (fma x x -1)))) 0))
1547112124.431 * * * * [misc]progress:  [ 13 / 119 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (sqrt x)) (- (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))) (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))))>
1547112124.431 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))))))
1547112124.432 * * [misc]simplify:  iters left: 6 (12 enodes)
1547112124.435 * * [misc]simplify:  iters left: 5 (24 enodes)
1547112124.443 * * [misc]simplify:  iters left: 4 (33 enodes)
1547112124.453 * * [misc]simplify:  iters left: 3 (41 enodes)
1547112124.461 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547112124.461 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))))
1547112124.462 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))
1547112124.462 * * [misc]simplify:  iters left: 6 (10 enodes)
1547112124.464 * * [misc]simplify:  iters left: 5 (18 enodes)
1547112124.467 * * [misc]simplify:  iters left: 4 (25 enodes)
1547112124.471 * * [misc]simplify:  iters left: 3 (47 enodes)
1547112124.477 * * [misc]simplify:  iters left: 2 (54 enodes)
1547112124.481 * [exit]simplify:  Simplified to 0
1547112124.481 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))
1547112124.481 * * * * [misc]progress:  [ 14 / 119 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))) (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))))>
1547112124.482 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))))
1547112124.482 * * [misc]simplify:  iters left: 6 (11 enodes)
1547112124.484 * * [misc]simplify:  iters left: 5 (19 enodes)
1547112124.490 * * [misc]simplify:  iters left: 4 (28 enodes)
1547112124.497 * * [misc]simplify:  iters left: 3 (31 enodes)
1547112124.503 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547112124.503 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))))
1547112124.504 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))
1547112124.504 * * [misc]simplify:  iters left: 6 (9 enodes)
1547112124.506 * * [misc]simplify:  iters left: 5 (14 enodes)
1547112124.510 * * [misc]simplify:  iters left: 4 (20 enodes)
1547112124.516 * * [misc]simplify:  iters left: 3 (29 enodes)
1547112124.523 * * [misc]simplify:  iters left: 2 (30 enodes)
1547112124.528 * [exit]simplify:  Simplified to 0
1547112124.528 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))
1547112124.528 * * * * [misc]progress:  [ 15 / 119 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (sqrt x)) (- (* (/ 1 (sqrt (+ x 1))) 1))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))>
1547112124.528 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (/ 1 (sqrt (+ x 1))) 1)))
1547112124.528 * * [misc]simplify:  iters left: 6 (10 enodes)
1547112124.533 * * [misc]simplify:  iters left: 5 (23 enodes)
1547112124.539 * * [misc]simplify:  iters left: 4 (28 enodes)
1547112124.549 * * [misc]simplify:  iters left: 3 (39 enodes)
1547112124.558 * * [misc]simplify:  iters left: 2 (45 enodes)
1547112124.569 * * [misc]simplify:  iters left: 1 (50 enodes)
1547112124.575 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547112124.576 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))
1547112124.576 * [enter]simplify:  Simplifying (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))
1547112124.576 * * [misc]simplify:  iters left: 6 (8 enodes)
1547112124.580 * * [misc]simplify:  iters left: 5 (19 enodes)
1547112124.585 * * [misc]simplify:  iters left: 4 (24 enodes)
1547112124.597 * * [misc]simplify:  iters left: 3 (44 enodes)
1547112124.604 * * [misc]simplify:  iters left: 2 (46 enodes)
1547112124.606 * [exit]simplify:  Simplified to 0
1547112124.606 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))
1547112124.606 * * * * [misc]progress:  [ 16 / 119 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (sqrt x)) (- (* (/ 1 (sqrt (+ x 1))) 1))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))>
1547112124.606 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (/ 1 (sqrt (+ x 1))) 1)))
1547112124.606 * * [misc]simplify:  iters left: 6 (10 enodes)
1547112124.609 * * [misc]simplify:  iters left: 5 (23 enodes)
1547112124.612 * * [misc]simplify:  iters left: 4 (28 enodes)
1547112124.617 * * [misc]simplify:  iters left: 3 (39 enodes)
1547112124.621 * * [misc]simplify:  iters left: 2 (45 enodes)
1547112124.626 * * [misc]simplify:  iters left: 1 (50 enodes)
1547112124.629 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547112124.629 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))
1547112124.629 * [enter]simplify:  Simplifying (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))
1547112124.629 * * [misc]simplify:  iters left: 6 (8 enodes)
1547112124.631 * * [misc]simplify:  iters left: 5 (19 enodes)
1547112124.634 * * [misc]simplify:  iters left: 4 (24 enodes)
1547112124.644 * * [misc]simplify:  iters left: 3 (44 enodes)
1547112124.653 * * [misc]simplify:  iters left: 2 (46 enodes)
1547112124.656 * [exit]simplify:  Simplified to 0
1547112124.656 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))
1547112124.656 * * * * [misc]progress:  [ 17 / 119 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))) (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))))>
1547112124.657 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))))))
1547112124.657 * * [misc]simplify:  iters left: 6 (19 enodes)
1547112124.665 * * [misc]simplify:  iters left: 5 (42 enodes)
1547112124.679 * * [misc]simplify:  iters left: 4 (79 enodes)
1547112124.701 * * [misc]simplify:  iters left: 3 (112 enodes)
1547112124.724 * * [misc]simplify:  iters left: 2 (168 enodes)
1547112124.748 * * [misc]simplify:  iters left: 1 (209 enodes)
1547112124.780 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1))))
1547112124.780 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1)))) (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))))
1547112124.780 * [enter]simplify:  Simplifying (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))
1547112124.780 * * [misc]simplify:  iters left: 6 (17 enodes)
1547112124.784 * * [misc]simplify:  iters left: 5 (36 enodes)
1547112124.790 * * [misc]simplify:  iters left: 4 (64 enodes)
1547112124.810 * * [misc]simplify:  iters left: 3 (108 enodes)
1547112124.830 * * [misc]simplify:  iters left: 2 (200 enodes)
1547112124.884 * * [misc]simplify:  iters left: 1 (270 enodes)
1547112124.907 * [exit]simplify:  Simplified to 0
1547112124.907 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1)))) 0))
1547112124.907 * * * * [misc]progress:  [ 18 / 119 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))) (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))))>
1547112124.907 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1)))))))
1547112124.907 * * [misc]simplify:  iters left: 6 (14 enodes)
1547112124.911 * * [misc]simplify:  iters left: 5 (31 enodes)
1547112124.920 * * [misc]simplify:  iters left: 4 (60 enodes)
1547112124.938 * * [misc]simplify:  iters left: 3 (92 enodes)
1547112124.973 * * [misc]simplify:  iters left: 2 (163 enodes)
1547112125.009 * * [misc]simplify:  iters left: 1 (207 enodes)
1547112125.038 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1))))
1547112125.038 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1)))) (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))))
1547112125.039 * [enter]simplify:  Simplifying (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))
1547112125.039 * * [misc]simplify:  iters left: 6 (12 enodes)
1547112125.041 * * [misc]simplify:  iters left: 5 (25 enodes)
1547112125.045 * * [misc]simplify:  iters left: 4 (47 enodes)
1547112125.052 * * [misc]simplify:  iters left: 3 (90 enodes)
1547112125.079 * * [misc]simplify:  iters left: 2 (191 enodes)
1547112125.156 * * [misc]simplify:  iters left: 1 (231 enodes)
1547112125.181 * [exit]simplify:  Simplified to 0
1547112125.181 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1)))) 0))
1547112125.181 * * * * [misc]progress:  [ 19 / 119 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (sqrt x)) (- (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))) (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))))>
1547112125.182 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))))))
1547112125.182 * * [misc]simplify:  iters left: 6 (12 enodes)
1547112125.184 * * [misc]simplify:  iters left: 5 (24 enodes)
1547112125.188 * * [misc]simplify:  iters left: 4 (33 enodes)
1547112125.194 * * [misc]simplify:  iters left: 3 (41 enodes)
1547112125.198 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547112125.199 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))))
1547112125.199 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))
1547112125.199 * * [misc]simplify:  iters left: 6 (10 enodes)
1547112125.200 * * [misc]simplify:  iters left: 5 (18 enodes)
1547112125.203 * * [misc]simplify:  iters left: 4 (25 enodes)
1547112125.207 * * [misc]simplify:  iters left: 3 (47 enodes)
1547112125.213 * * [misc]simplify:  iters left: 2 (54 enodes)
1547112125.218 * [exit]simplify:  Simplified to 0
1547112125.218 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))
1547112125.218 * * * * [misc]progress:  [ 20 / 119 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))) (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))))>
1547112125.218 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))))
1547112125.218 * * [misc]simplify:  iters left: 6 (11 enodes)
1547112125.220 * * [misc]simplify:  iters left: 5 (19 enodes)
1547112125.223 * * [misc]simplify:  iters left: 4 (28 enodes)
1547112125.230 * * [misc]simplify:  iters left: 3 (31 enodes)
1547112125.236 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547112125.237 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))))
1547112125.237 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))
1547112125.237 * * [misc]simplify:  iters left: 6 (9 enodes)
1547112125.240 * * [misc]simplify:  iters left: 5 (14 enodes)
1547112125.244 * * [misc]simplify:  iters left: 4 (20 enodes)
1547112125.250 * * [misc]simplify:  iters left: 3 (29 enodes)
1547112125.256 * * [misc]simplify:  iters left: 2 (30 enodes)
1547112125.261 * [exit]simplify:  Simplified to 0
1547112125.261 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))
1547112125.261 * * * * [misc]progress:  [ 21 / 119 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (sqrt x)) (- (* (/ 1 (sqrt (+ x 1))) 1))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))>
1547112125.262 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (/ 1 (sqrt (+ x 1))) 1)))
1547112125.262 * * [misc]simplify:  iters left: 6 (10 enodes)
1547112125.266 * * [misc]simplify:  iters left: 5 (23 enodes)
1547112125.272 * * [misc]simplify:  iters left: 4 (28 enodes)
1547112125.282 * * [misc]simplify:  iters left: 3 (39 enodes)
1547112125.290 * * [misc]simplify:  iters left: 2 (45 enodes)
1547112125.300 * * [misc]simplify:  iters left: 1 (50 enodes)
1547112125.308 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547112125.308 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))
1547112125.309 * [enter]simplify:  Simplifying (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))
1547112125.309 * * [misc]simplify:  iters left: 6 (8 enodes)
1547112125.312 * * [misc]simplify:  iters left: 5 (19 enodes)
1547112125.317 * * [misc]simplify:  iters left: 4 (24 enodes)
1547112125.329 * * [misc]simplify:  iters left: 3 (44 enodes)
1547112125.337 * * [misc]simplify:  iters left: 2 (46 enodes)
1547112125.341 * [exit]simplify:  Simplified to 0
1547112125.341 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))
1547112125.341 * * * * [misc]progress:  [ 22 / 119 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (sqrt x)) (- (* (/ 1 (sqrt (+ x 1))) 1))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))>
1547112125.341 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (/ 1 (sqrt (+ x 1))) 1)))
1547112125.341 * * [misc]simplify:  iters left: 6 (10 enodes)
1547112125.346 * * [misc]simplify:  iters left: 5 (23 enodes)
1547112125.352 * * [misc]simplify:  iters left: 4 (28 enodes)
1547112125.361 * * [misc]simplify:  iters left: 3 (39 enodes)
1547112125.370 * * [misc]simplify:  iters left: 2 (45 enodes)
1547112125.380 * * [misc]simplify:  iters left: 1 (50 enodes)
1547112125.386 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547112125.386 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))
1547112125.387 * [enter]simplify:  Simplifying (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))
1547112125.387 * * [misc]simplify:  iters left: 6 (8 enodes)
1547112125.391 * * [misc]simplify:  iters left: 5 (19 enodes)
1547112125.396 * * [misc]simplify:  iters left: 4 (24 enodes)
1547112125.408 * * [misc]simplify:  iters left: 3 (44 enodes)
1547112125.417 * * [misc]simplify:  iters left: 2 (46 enodes)
1547112125.420 * [exit]simplify:  Simplified to 0
1547112125.420 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))
1547112125.420 * * * * [misc]progress:  [ 23 / 119 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))) (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))))>
1547112125.421 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))))))
1547112125.421 * * [misc]simplify:  iters left: 6 (19 enodes)
1547112125.428 * * [misc]simplify:  iters left: 5 (42 enodes)
1547112125.436 * * [misc]simplify:  iters left: 4 (79 enodes)
1547112125.449 * * [misc]simplify:  iters left: 3 (112 enodes)
1547112125.468 * * [misc]simplify:  iters left: 2 (168 enodes)
1547112125.496 * * [misc]simplify:  iters left: 1 (209 enodes)
1547112125.535 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1))))
1547112125.536 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1)))) (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))))
1547112125.536 * [enter]simplify:  Simplifying (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))
1547112125.536 * * [misc]simplify:  iters left: 6 (17 enodes)
1547112125.543 * * [misc]simplify:  iters left: 5 (36 enodes)
1547112125.553 * * [misc]simplify:  iters left: 4 (64 enodes)
1547112125.572 * * [misc]simplify:  iters left: 3 (108 enodes)
1547112125.593 * * [misc]simplify:  iters left: 2 (200 enodes)
1547112125.672 * * [misc]simplify:  iters left: 1 (270 enodes)
1547112125.718 * [exit]simplify:  Simplified to 0
1547112125.718 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1)))) 0))
1547112125.718 * * * * [misc]progress:  [ 24 / 119 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))) (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))))>
1547112125.718 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1)))))))
1547112125.718 * * [misc]simplify:  iters left: 6 (14 enodes)
1547112125.724 * * [misc]simplify:  iters left: 5 (31 enodes)
1547112125.733 * * [misc]simplify:  iters left: 4 (60 enodes)
1547112125.749 * * [misc]simplify:  iters left: 3 (92 enodes)
1547112125.786 * * [misc]simplify:  iters left: 2 (163 enodes)
1547112125.829 * * [misc]simplify:  iters left: 1 (207 enodes)
1547112125.859 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1))))
1547112125.859 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1)))) (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))))
1547112125.860 * [enter]simplify:  Simplifying (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))
1547112125.860 * * [misc]simplify:  iters left: 6 (12 enodes)
1547112125.863 * * [misc]simplify:  iters left: 5 (25 enodes)
1547112125.867 * * [misc]simplify:  iters left: 4 (47 enodes)
1547112125.879 * * [misc]simplify:  iters left: 3 (90 enodes)
1547112125.921 * * [misc]simplify:  iters left: 2 (191 enodes)
1547112125.962 * * [misc]simplify:  iters left: 1 (231 enodes)
1547112126.012 * [exit]simplify:  Simplified to 0
1547112126.012 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1)))) 0))
1547112126.012 * * * * [misc]progress:  [ 25 / 119 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547112126.012 * * * * [misc]progress:  [ 26 / 119 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547112126.012 * * * * [misc]progress:  [ 27 / 119 ] simplifiying candidate #<alt (λ (x) (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (/ 1 (sqrt (+ x 1))))))>
1547112126.012 * [enter]simplify:  Simplifying (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x))))
1547112126.013 * * [misc]simplify:  iters left: 6 (6 enodes)
1547112126.014 * * [misc]simplify:  iters left: 5 (8 enodes)
1547112126.016 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x))))
1547112126.017 * [misc]simplify:  Simplified (2 1) to (λ (x) (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (/ 1 (sqrt (+ x 1))))))
1547112126.017 * * * * [misc]progress:  [ 28 / 119 ] simplifiying candidate #<alt (λ (x) (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (/ 1 (sqrt (+ x 1))))))>
1547112126.017 * [enter]simplify:  Simplifying (sqrt (/ 1 (sqrt x)))
1547112126.017 * * [misc]simplify:  iters left: 4 (5 enodes)
1547112126.018 * * [misc]simplify:  iters left: 3 (7 enodes)
1547112126.020 * [exit]simplify:  Simplified to (sqrt (/ 1 (sqrt x)))
1547112126.020 * [misc]simplify:  Simplified (2 1) to (λ (x) (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (/ 1 (sqrt (+ x 1))))))
1547112126.020 * * * * [misc]progress:  [ 29 / 119 ] simplifiying candidate #<alt (λ (x) (fma 1 (/ 1 (sqrt x)) (- (/ 1 (sqrt (+ x 1))))))>
1547112126.020 * * * * [misc]progress:  [ 30 / 119 ] simplifiying candidate #<alt (λ (x) (fma 1 (/ 1 (sqrt x)) (- (/ 1 (sqrt (+ x 1))))))>
1547112126.020 * * * * [misc]progress:  [ 31 / 119 ] simplifiying candidate #<alt (λ (x) (log (/ (exp (/ 1 (sqrt x))) (exp (/ 1 (sqrt (+ x 1)))))))>
1547112126.021 * [enter]simplify:  Simplifying (/ (exp (/ 1 (sqrt x))) (exp (/ 1 (sqrt (+ x 1)))))
1547112126.021 * * [misc]simplify:  iters left: 6 (10 enodes)
1547112126.024 * * [misc]simplify:  iters left: 5 (15 enodes)
1547112126.028 * * [misc]simplify:  iters left: 4 (17 enodes)
1547112126.032 * * [misc]simplify:  iters left: 3 (23 enodes)
1547112126.035 * * [misc]simplify:  iters left: 2 (25 enodes)
1547112126.040 * * [misc]simplify:  iters left: 1 (29 enodes)
1547112126.044 * [exit]simplify:  Simplified to (exp (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112126.044 * [misc]simplify:  Simplified (2 1) to (λ (x) (log (exp (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112126.044 * * * * [misc]progress:  [ 32 / 119 ] simplifiying candidate #<alt (λ (x) (pow (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 1))>
1547112126.044 * * * * [misc]progress:  [ 33 / 119 ] simplifiying candidate #<alt (λ (x) (exp (log (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547112126.044 * * * * [misc]progress:  [ 34 / 119 ] simplifiying candidate #<alt (λ (x) (log (exp (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547112126.044 * * * * [misc]progress:  [ 35 / 119 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (cbrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547112126.044 * * * * [misc]progress:  [ 36 / 119 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547112126.044 * * * * [misc]progress:  [ 37 / 119 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547112126.044 * * * * [misc]progress:  [ 38 / 119 ] simplifiying candidate #<alt (λ (x) (/ (- (* 1 (sqrt (+ x 1))) (* (sqrt x) 1)) (* (sqrt x) (sqrt (+ x 1)))))>
1547112126.044 * [enter]simplify:  Simplifying (- (* 1 (sqrt (+ x 1))) (* (sqrt x) 1))
1547112126.044 * * [misc]simplify:  iters left: 6 (8 enodes)
1547112126.046 * * [misc]simplify:  iters left: 5 (16 enodes)
1547112126.049 * * [misc]simplify:  iters left: 4 (27 enodes)
1547112126.052 * * [misc]simplify:  iters left: 3 (31 enodes)
1547112126.055 * * [misc]simplify:  iters left: 2 (34 enodes)
1547112126.060 * * [misc]simplify:  iters left: 1 (39 enodes)
1547112126.063 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1547112126.063 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))
1547112126.063 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1547112126.064 * * [misc]simplify:  iters left: 5 (6 enodes)
1547112126.064 * * [misc]simplify:  iters left: 4 (10 enodes)
1547112126.066 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1547112126.066 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))
1547112126.066 * * * * [misc]progress:  [ 39 / 119 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (/ 1 (sqrt x)) 3) (pow (/ 1 (sqrt (+ x 1))) 3)) (+ (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (+ (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (* (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1547112126.066 * * * * [misc]progress:  [ 40 / 119 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (sqrt x)) (- (/ 1 (sqrt (+ x 1))))))>
1547112126.066 * * * * [misc]progress:  [ 41 / 119 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112126.066 * * * * [misc]progress:  [ 42 / 119 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112126.066 * * * * [misc]progress:  [ 43 / 119 ] simplifiying candidate #<alt (λ (x) (* (+ (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1))))) (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))))>
1547112126.066 * [enter]simplify:  Simplifying (+ (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))
1547112126.066 * * [misc]simplify:  iters left: 6 (10 enodes)
1547112126.068 * * [misc]simplify:  iters left: 5 (14 enodes)
1547112126.069 * [exit]simplify:  Simplified to (+ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt x))))
1547112126.070 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt x)))) (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))))
1547112126.070 * [enter]simplify:  Simplifying (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))
1547112126.070 * * [misc]simplify:  iters left: 6 (10 enodes)
1547112126.071 * * [misc]simplify:  iters left: 5 (15 enodes)
1547112126.073 * * [misc]simplify:  iters left: 4 (16 enodes)
1547112126.075 * [exit]simplify:  Simplified to (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))
1547112126.075 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1))))) (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))))
1547112126.075 * * * * [misc]progress:  [ 44 / 119 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112126.075 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547112126.075 * * [misc]simplify:  iters left: 6 (8 enodes)
1547112126.077 * * [misc]simplify:  iters left: 5 (13 enodes)
1547112126.079 * * [misc]simplify:  iters left: 4 (17 enodes)
1547112126.081 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547112126.081 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112126.081 * * * * [misc]progress:  [ 45 / 119 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112126.081 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547112126.082 * * [misc]simplify:  iters left: 6 (8 enodes)
1547112126.083 * * [misc]simplify:  iters left: 5 (13 enodes)
1547112126.087 * * [misc]simplify:  iters left: 4 (17 enodes)
1547112126.091 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547112126.091 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112126.091 * * * * [misc]progress:  [ 46 / 119 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112126.091 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547112126.091 * * [misc]simplify:  iters left: 6 (8 enodes)
1547112126.094 * * [misc]simplify:  iters left: 5 (13 enodes)
1547112126.098 * * [misc]simplify:  iters left: 4 (17 enodes)
1547112126.102 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547112126.102 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112126.102 * * * * [misc]progress:  [ 47 / 119 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112126.103 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547112126.103 * * [misc]simplify:  iters left: 6 (8 enodes)
1547112126.105 * * [misc]simplify:  iters left: 5 (13 enodes)
1547112126.109 * * [misc]simplify:  iters left: 4 (17 enodes)
1547112126.113 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547112126.114 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112126.114 * * * * [misc]progress:  [ 48 / 119 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (sqrt x)) (- (/ 1 (sqrt (+ x 1))))))>
1547112126.114 * * * * [misc]progress:  [ 49 / 119 ] simplifiying candidate #<alt (λ (x) (- (log1p (expm1 (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1547112126.114 * * * * [misc]progress:  [ 50 / 119 ] simplifiying candidate #<alt (λ (x) (- (expm1 (log1p (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1547112126.114 * * * * [misc]progress:  [ 51 / 119 ] simplifiying candidate #<alt (λ (x) (- (pow (sqrt x) -1) (/ 1 (sqrt (+ x 1)))))>
1547112126.114 * * * * [misc]progress:  [ 52 / 119 ] simplifiying candidate #<alt (λ (x) (- (pow x (- 1/2)) (/ 1 (sqrt (+ x 1)))))>
1547112126.114 * [enter]simplify:  Simplifying (- 1/2)
1547112126.114 * * [misc]simplify:  iters left: 2 (2 enodes)
1547112126.115 * * [misc]simplify:  iters left: 1 (3 enodes)
1547112126.116 * [exit]simplify:  Simplified to -1/2
1547112126.116 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (pow x -1/2) (/ 1 (sqrt (+ x 1)))))
1547112126.116 * * * * [misc]progress:  [ 53 / 119 ] simplifiying candidate #<alt (λ (x) (- (pow (sqrt x) (- 1)) (/ 1 (sqrt (+ x 1)))))>
1547112126.116 * [enter]simplify:  Simplifying (- 1)
1547112126.116 * * [misc]simplify:  iters left: 2 (2 enodes)
1547112126.117 * * [misc]simplify:  iters left: 1 (5 enodes)
1547112126.118 * [exit]simplify:  Simplified to -1
1547112126.118 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (pow (sqrt x) -1) (/ 1 (sqrt (+ x 1)))))
1547112126.118 * * * * [misc]progress:  [ 54 / 119 ] simplifiying candidate #<alt (λ (x) (- (pow (/ 1 (sqrt x)) 1) (/ 1 (sqrt (+ x 1)))))>
1547112126.118 * * * * [misc]progress:  [ 55 / 119 ] simplifiying candidate #<alt (λ (x) (- (exp (- (log (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1547112126.118 * * * * [misc]progress:  [ 56 / 119 ] simplifiying candidate #<alt (λ (x) (- (exp (log (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1547112126.119 * * * * [misc]progress:  [ 57 / 119 ] simplifiying candidate #<alt (λ (x) (- (log (exp (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1547112126.119 * * * * [misc]progress:  [ 58 / 119 ] simplifiying candidate #<alt (λ (x) (- (* (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1547112126.119 * * * * [misc]progress:  [ 59 / 119 ] simplifiying candidate #<alt (λ (x) (- (cbrt (* (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1547112126.119 * * * * [misc]progress:  [ 60 / 119 ] simplifiying candidate #<alt (λ (x) (- (* (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1547112126.119 * * * * [misc]progress:  [ 61 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ (- 1) (- (sqrt x))) (/ 1 (sqrt (+ x 1)))))>
1547112126.119 * * * * [misc]progress:  [ 62 / 119 ] simplifiying candidate #<alt (λ (x) (- (* 1 (/ 1 (sqrt x))) (/ 1 (sqrt (+ x 1)))))>
1547112126.119 * * * * [misc]progress:  [ 63 / 119 ] simplifiying candidate #<alt (λ (x) (- (* 1 (/ 1 (sqrt x))) (/ 1 (sqrt (+ x 1)))))>
1547112126.119 * * * * [misc]progress:  [ 64 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (/ (sqrt x) 1)) (/ 1 (sqrt (+ x 1)))))>
1547112126.119 * * * * [misc]progress:  [ 65 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ (/ 1 (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x))) (/ 1 (sqrt (+ x 1)))))>
1547112126.119 * [enter]simplify:  Simplifying (cbrt (sqrt x))
1547112126.119 * * [misc]simplify:  iters left: 2 (3 enodes)
1547112126.120 * [exit]simplify:  Simplified to (cbrt (sqrt x))
1547112126.120 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (/ (/ 1 (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x))) (/ 1 (sqrt (+ x 1)))))
1547112126.120 * * * * [misc]progress:  [ 66 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ (/ 1 (sqrt (sqrt x))) (sqrt (sqrt x))) (/ 1 (sqrt (+ x 1)))))>
1547112126.121 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1547112126.121 * * [misc]simplify:  iters left: 2 (3 enodes)
1547112126.122 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1547112126.122 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (/ (/ 1 (sqrt (sqrt x))) (sqrt (sqrt x))) (/ 1 (sqrt (+ x 1)))))
1547112126.122 * * * * [misc]progress:  [ 67 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ (/ 1 1) (sqrt x)) (/ 1 (sqrt (+ x 1)))))>
1547112126.122 * [enter]simplify:  Simplifying (sqrt x)
1547112126.122 * * [misc]simplify:  iters left: 1 (2 enodes)
1547112126.122 * [exit]simplify:  Simplified to (sqrt x)
1547112126.123 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (/ (/ 1 1) (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112126.123 * * * * [misc]progress:  [ 68 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (log1p (expm1 (/ 1 (sqrt (+ x 1)))))))>
1547112126.123 * * * * [misc]progress:  [ 69 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (expm1 (log1p (/ 1 (sqrt (+ x 1)))))))>
1547112126.123 * * * * [misc]progress:  [ 70 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (pow (sqrt (+ x 1)) -1)))>
1547112126.123 * * * * [misc]progress:  [ 71 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (pow (+ x 1) (- 1/2))))>
1547112126.123 * [enter]simplify:  Simplifying (- 1/2)
1547112126.123 * * [misc]simplify:  iters left: 2 (2 enodes)
1547112126.124 * * [misc]simplify:  iters left: 1 (3 enodes)
1547112126.125 * [exit]simplify:  Simplified to -1/2
1547112126.125 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (pow (+ x 1) -1/2)))
1547112126.125 * * * * [misc]progress:  [ 72 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (pow (sqrt (+ x 1)) (- 1))))>
1547112126.125 * [enter]simplify:  Simplifying (- 1)
1547112126.125 * * [misc]simplify:  iters left: 2 (2 enodes)
1547112126.126 * * [misc]simplify:  iters left: 1 (5 enodes)
1547112126.127 * [exit]simplify:  Simplified to -1
1547112126.127 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (pow (sqrt (+ x 1)) -1)))
1547112126.127 * * * * [misc]progress:  [ 73 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (pow (/ 1 (sqrt (+ x 1))) 1)))>
1547112126.127 * * * * [misc]progress:  [ 74 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (exp (- (log (sqrt (+ x 1)))))))>
1547112126.127 * * * * [misc]progress:  [ 75 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (exp (log (/ 1 (sqrt (+ x 1)))))))>
1547112126.127 * * * * [misc]progress:  [ 76 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (log (exp (/ 1 (sqrt (+ x 1)))))))>
1547112126.127 * * * * [misc]progress:  [ 77 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (cbrt (/ 1 (sqrt (+ x 1)))))))>
1547112126.127 * * * * [misc]progress:  [ 78 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (cbrt (* (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ 1 (sqrt (+ x 1)))))))>
1547112126.128 * * * * [misc]progress:  [ 79 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))))>
1547112126.128 * * * * [misc]progress:  [ 80 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (- 1) (- (sqrt (+ x 1))))))>
1547112126.128 * * * * [misc]progress:  [ 81 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* 1 (/ 1 (sqrt (+ x 1))))))>
1547112126.128 * * * * [misc]progress:  [ 82 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* 1 (/ 1 (sqrt (+ x 1))))))>
1547112126.128 * * * * [misc]progress:  [ 83 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (/ (sqrt (+ x 1)) 1))))>
1547112126.128 * * * * [misc]progress:  [ 84 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ x 1))))))>
1547112126.128 * [enter]simplify:  Simplifying (cbrt (sqrt (+ x 1)))
1547112126.128 * * [misc]simplify:  iters left: 4 (5 enodes)
1547112126.130 * * [misc]simplify:  iters left: 3 (8 enodes)
1547112126.132 * [exit]simplify:  Simplified to (cbrt (sqrt (+ 1 x)))
1547112126.132 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ 1 x))))))
1547112126.132 * * * * [misc]progress:  [ 85 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ x 1))))))>
1547112126.132 * [enter]simplify:  Simplifying (sqrt (cbrt (+ x 1)))
1547112126.132 * * [misc]simplify:  iters left: 4 (5 enodes)
1547112126.134 * * [misc]simplify:  iters left: 3 (8 enodes)
1547112126.136 * [exit]simplify:  Simplified to (sqrt (cbrt (+ 1 x)))
1547112126.136 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x))))))
1547112126.136 * * * * [misc]progress:  [ 86 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))))>
1547112126.136 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1547112126.136 * * [misc]simplify:  iters left: 4 (5 enodes)
1547112126.138 * * [misc]simplify:  iters left: 3 (8 enodes)
1547112126.140 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1547112126.140 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x))))))
1547112126.140 * * * * [misc]progress:  [ 87 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt 1)) (sqrt (+ x 1)))))>
1547112126.140 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1547112126.140 * * [misc]simplify:  iters left: 3 (4 enodes)
1547112126.141 * * [misc]simplify:  iters left: 2 (7 enodes)
1547112126.143 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1547112126.143 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt 1)) (sqrt (+ 1 x)))))
1547112126.143 * * * * [misc]progress:  [ 88 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))))>
1547112126.143 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1547112126.143 * * [misc]simplify:  iters left: 4 (5 enodes)
1547112126.145 * * [misc]simplify:  iters left: 3 (8 enodes)
1547112126.147 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1547112126.147 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x))))))
1547112126.147 * * * * [misc]progress:  [ 89 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 1) (sqrt (+ x 1)))))>
1547112126.147 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1547112126.147 * * [misc]simplify:  iters left: 3 (4 enodes)
1547112126.149 * * [misc]simplify:  iters left: 2 (7 enodes)
1547112126.152 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1547112126.152 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 1) (sqrt (+ 1 x)))))
1547112126.152 * * * * [misc]progress:  [ 90 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))))>
1547112126.152 * [enter]simplify:  Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1))))
1547112126.152 * * [misc]simplify:  iters left: 6 (8 enodes)
1547112126.155 * * [misc]simplify:  iters left: 5 (18 enodes)
1547112126.160 * * [misc]simplify:  iters left: 4 (29 enodes)
1547112126.167 * * [misc]simplify:  iters left: 3 (40 enodes)
1547112126.172 * * [misc]simplify:  iters left: 2 (53 enodes)
1547112126.179 * * [misc]simplify:  iters left: 1 (76 enodes)
1547112126.190 * [exit]simplify:  Simplified to (sqrt (- (fma x x 1) x))
1547112126.190 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (* (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (- (fma x x 1) x)))))
1547112126.190 * * * * [misc]progress:  [ 91 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (- x 1)))))>
1547112126.191 * [enter]simplify:  Simplifying (sqrt (- x 1))
1547112126.191 * * [misc]simplify:  iters left: 3 (4 enodes)
1547112126.192 * * [misc]simplify:  iters left: 2 (9 enodes)
1547112126.193 * * [misc]simplify:  iters left: 1 (10 enodes)
1547112126.194 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1547112126.194 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (* (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (+ x -1)))))
1547112126.194 * * * * [misc]progress:  [ 92 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (log1p (expm1 (sqrt (+ x 1)))))))>
1547112126.194 * * * * [misc]progress:  [ 93 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (expm1 (log1p (sqrt (+ x 1)))))))>
1547112126.194 * * * * [misc]progress:  [ 94 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (pow (+ x 1) 1/2))))>
1547112126.194 * * * * [misc]progress:  [ 95 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (pow (sqrt (+ x 1)) 1))))>
1547112126.194 * * * * [misc]progress:  [ 96 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (exp (log (sqrt (+ x 1)))))))>
1547112126.194 * * * * [misc]progress:  [ 97 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (log (exp (sqrt (+ x 1)))))))>
1547112126.194 * * * * [misc]progress:  [ 98 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))))))>
1547112126.194 * * * * [misc]progress:  [ 99 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (cbrt (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1)))))))>
1547112126.194 * * * * [misc]progress:  [ 100 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (cbrt (+ x 1)))))))>
1547112126.194 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))
1547112126.194 * * [misc]simplify:  iters left: 6 (6 enodes)
1547112126.195 * * [misc]simplify:  iters left: 5 (10 enodes)
1547112126.197 * [exit]simplify:  Simplified to (fabs (cbrt (+ 1 x)))
1547112126.197 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ x 1)))))))
1547112126.197 * * * * [misc]progress:  [ 101 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))))))>
1547112126.197 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1547112126.197 * * [misc]simplify:  iters left: 4 (5 enodes)
1547112126.198 * * [misc]simplify:  iters left: 3 (8 enodes)
1547112126.199 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1547112126.199 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ x 1)))))))
1547112126.199 * * * * [misc]progress:  [ 102 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* (sqrt 1) (sqrt (+ x 1))))))>
1547112126.199 * [enter]simplify:  Simplifying (sqrt 1)
1547112126.199 * * [misc]simplify:  iters left: 1 (2 enodes)
1547112126.200 * [exit]simplify:  Simplified to 1
1547112126.200 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* 1 (sqrt (+ x 1))))))
1547112126.200 * * * * [misc]progress:  [ 103 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (/ (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))))))>
1547112126.200 * [enter]simplify:  Simplifying (sqrt (+ (pow x 3) (pow 1 3)))
1547112126.200 * * [misc]simplify:  iters left: 4 (7 enodes)
1547112126.203 * * [misc]simplify:  iters left: 3 (15 enodes)
1547112126.206 * * [misc]simplify:  iters left: 2 (17 enodes)
1547112126.210 * [exit]simplify:  Simplified to (sqrt (fma x (* x x) 1))
1547112126.210 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (/ (sqrt (fma x (* x x) 1)) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))))))
1547112126.210 * * * * [misc]progress:  [ 104 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (/ (sqrt (- (* x x) (* 1 1))) (sqrt (- x 1))))))>
1547112126.210 * [enter]simplify:  Simplifying (sqrt (- (* x x) (* 1 1)))
1547112126.210 * * [misc]simplify:  iters left: 5 (6 enodes)
1547112126.213 * * [misc]simplify:  iters left: 4 (13 enodes)
1547112126.216 * * [misc]simplify:  iters left: 3 (20 enodes)
1547112126.220 * * [misc]simplify:  iters left: 2 (24 enodes)
1547112126.225 * * [misc]simplify:  iters left: 1 (40 enodes)
1547112126.235 * [exit]simplify:  Simplified to (sqrt (fma x x -1))
1547112126.235 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (/ (sqrt (fma x x -1)) (sqrt (- x 1))))))
1547112126.235 * * * * [misc]progress:  [ 105 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))))))>
1547112126.235 * * * * [misc]progress:  [ 106 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (fabs (sqrt (+ x 1))))))>
1547112126.235 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1547112126.235 * * [misc]simplify:  iters left: 3 (4 enodes)
1547112126.236 * * [misc]simplify:  iters left: 2 (7 enodes)
1547112126.237 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1547112126.237 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (fabs (sqrt (+ 1 x))))))
1547112126.237 * * * * [misc]progress:  [ 107 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* 1 (sqrt (+ x 1))))))>
1547112126.237 * * * * [misc]progress:  [ 108 / 119 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))))>
1547112126.237 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1547112126.237 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1547112126.237 * * * * [misc]progress:  [ 109 / 119 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))))>
1547112126.237 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1547112126.237 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1547112126.237 * * * * [misc]progress:  [ 110 / 119 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1547112126.237 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1547112126.237 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1547112126.237 * * * * [misc]progress:  [ 111 / 119 ] simplifiying candidate #<alt (λ (x) (- (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))) (/ 1 (sqrt (+ x 1)))))>
1547112126.237 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1547112126.237 * [misc]simplify:  Simplified (2 1) to (λ (x) (- +nan.0 (/ 1 (sqrt (+ x 1)))))
1547112126.237 * * * * [misc]progress:  [ 112 / 119 ] simplifiying candidate #<alt (λ (x) (- (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))) (/ 1 (sqrt (+ x 1)))))>
1547112126.237 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1547112126.238 * [misc]simplify:  Simplified (2 1) to (λ (x) (- +nan.0 (/ 1 (sqrt (+ x 1)))))
1547112126.238 * * * * [misc]progress:  [ 113 / 119 ] simplifiying candidate #<alt (λ (x) (- (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (/ 1 (sqrt (+ x 1)))))>
1547112126.238 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1547112126.238 * [misc]simplify:  Simplified (2 1) to (λ (x) (- +nan.0 (/ 1 (sqrt (+ x 1)))))
1547112126.238 * * * * [misc]progress:  [ 114 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (- (+ (* 3/8 (pow x 2)) 1) (* 1/2 x))))>
1547112126.238 * [enter]simplify:  Simplifying (- (+ (* 3/8 (pow x 2)) 1) (* 1/2 x))
1547112126.238 * * [misc]simplify:  iters left: 6 (10 enodes)
1547112126.240 * * [misc]simplify:  iters left: 5 (21 enodes)
1547112126.243 * * [misc]simplify:  iters left: 4 (43 enodes)
1547112126.251 * * [misc]simplify:  iters left: 3 (65 enodes)
1547112126.260 * * [misc]simplify:  iters left: 2 (88 enodes)
1547112126.270 * * [misc]simplify:  iters left: 1 (108 enodes)
1547112126.285 * [exit]simplify:  Simplified to (fma x (fma 3/8 x -1/2) 1)
1547112126.285 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (/ 1 (sqrt x)) (fma x (fma 3/8 x -1/2) 1)))
1547112126.285 * * * * [misc]progress:  [ 115 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))))>
1547112126.285 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1547112126.285 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (/ 1 (sqrt x)) +nan.0))
1547112126.285 * * * * [misc]progress:  [ 116 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))))>
1547112126.285 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1547112126.285 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (/ 1 (sqrt x)) +nan.0))
1547112126.285 * * * * [misc]progress:  [ 117 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2))))))>
1547112126.285 * [enter]simplify:  Simplifying (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1547112126.285 * * [misc]simplify:  iters left: 6 (10 enodes)
1547112126.287 * * [misc]simplify:  iters left: 5 (21 enodes)
1547112126.290 * * [misc]simplify:  iters left: 4 (43 enodes)
1547112126.297 * * [misc]simplify:  iters left: 3 (67 enodes)
1547112126.307 * * [misc]simplify:  iters left: 2 (103 enodes)
1547112126.321 * * [misc]simplify:  iters left: 1 (126 enodes)
1547112126.344 * [exit]simplify:  Simplified to (fma (fma x -1/8 1/2) x 1)
1547112126.344 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (fma (fma x -1/8 1/2) x 1))))
1547112126.345 * * * * [misc]progress:  [ 118 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))))>
1547112126.345 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1547112126.345 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 +nan.0)))
1547112126.345 * * * * [misc]progress:  [ 119 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))))>
1547112126.345 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1547112126.345 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 +nan.0)))
1547112126.345 * * * [misc]progress:  adding candidates to table
1547112127.271 * * [misc]progress:  iteration 2 / 4
1547112127.271 * * * [misc]progress:  picking best candidate
1547112127.296 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112127.296 * * * [misc]progress:  localizing error
1547112127.312 * * * [misc]progress:  generating rewritten candidates
1547112127.312 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1)
1547112127.323 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 1)
1547112127.333 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2)
1547112127.375 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 1)
1547112127.381 * * * [misc]progress:  generating series expansions
1547112127.381 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1)
1547112127.381 * [misc]backup-simplify:  Simplify (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) into (- (/ 1 x) (/ 1 (+ x 1)))
1547112127.381 * [misc]approximate:  Taking taylor expansion of (- (/ 1 x) (/ 1 (+ x 1))) in (x) around 0
1547112127.381 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (/ 1 (+ x 1))) in x
1547112127.382 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112127.382 * [misc]taylor:  Taking taylor expansion of x in x
1547112127.382 * [misc]backup-simplify:  Simplify 0 into 0
1547112127.382 * [misc]backup-simplify:  Simplify 1 into 1
1547112127.382 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112127.382 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1547112127.382 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547112127.382 * [misc]taylor:  Taking taylor expansion of x in x
1547112127.382 * [misc]backup-simplify:  Simplify 0 into 0
1547112127.382 * [misc]backup-simplify:  Simplify 1 into 1
1547112127.382 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112127.382 * [misc]backup-simplify:  Simplify 1 into 1
1547112127.382 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547112127.383 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112127.383 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (/ 1 (+ x 1))) in x
1547112127.383 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112127.383 * [misc]taylor:  Taking taylor expansion of x in x
1547112127.383 * [misc]backup-simplify:  Simplify 0 into 0
1547112127.383 * [misc]backup-simplify:  Simplify 1 into 1
1547112127.383 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112127.383 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1547112127.383 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547112127.383 * [misc]taylor:  Taking taylor expansion of x in x
1547112127.383 * [misc]backup-simplify:  Simplify 0 into 0
1547112127.383 * [misc]backup-simplify:  Simplify 1 into 1
1547112127.383 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112127.383 * [misc]backup-simplify:  Simplify 1 into 1
1547112127.383 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547112127.383 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112127.384 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112127.384 * [misc]backup-simplify:  Simplify 1 into 1
1547112127.384 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547112127.384 * [misc]backup-simplify:  Simplify (- 1) into -1
1547112127.384 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547112127.384 * [misc]backup-simplify:  Simplify -1 into -1
1547112127.385 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547112127.385 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112127.385 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1547112127.385 * [misc]backup-simplify:  Simplify (- -1) into 1
1547112127.385 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547112127.385 * [misc]backup-simplify:  Simplify 1 into 1
1547112127.386 * [misc]backup-simplify:  Simplify (+ (* 1 x) (+ -1 (* 1 (/ 1 x)))) into (- (+ x (/ 1 x)) 1)
1547112127.386 * [misc]backup-simplify:  Simplify (- (* (/ 1 (sqrt (/ 1 x))) (/ 1 (sqrt (/ 1 x)))) (* (/ 1 (sqrt (+ (/ 1 x) 1))) (/ 1 (sqrt (+ (/ 1 x) 1))))) into (- x (/ 1 (+ (/ 1 x) 1)))
1547112127.386 * [misc]approximate:  Taking taylor expansion of (- x (/ 1 (+ (/ 1 x) 1))) in (x) around 0
1547112127.386 * [misc]taylor:  Taking taylor expansion of (- x (/ 1 (+ (/ 1 x) 1))) in x
1547112127.386 * [misc]taylor:  Taking taylor expansion of x in x
1547112127.386 * [misc]backup-simplify:  Simplify 0 into 0
1547112127.386 * [misc]backup-simplify:  Simplify 1 into 1
1547112127.386 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1547112127.386 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547112127.386 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112127.386 * [misc]taylor:  Taking taylor expansion of x in x
1547112127.386 * [misc]backup-simplify:  Simplify 0 into 0
1547112127.386 * [misc]backup-simplify:  Simplify 1 into 1
1547112127.386 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112127.387 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112127.387 * [misc]backup-simplify:  Simplify 1 into 1
1547112127.387 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112127.387 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112127.387 * [misc]taylor:  Taking taylor expansion of (- x (/ 1 (+ (/ 1 x) 1))) in x
1547112127.387 * [misc]taylor:  Taking taylor expansion of x in x
1547112127.387 * [misc]backup-simplify:  Simplify 0 into 0
1547112127.387 * [misc]backup-simplify:  Simplify 1 into 1
1547112127.387 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1547112127.387 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547112127.387 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112127.387 * [misc]taylor:  Taking taylor expansion of x in x
1547112127.387 * [misc]backup-simplify:  Simplify 0 into 0
1547112127.387 * [misc]backup-simplify:  Simplify 1 into 1
1547112127.387 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112127.387 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112127.387 * [misc]backup-simplify:  Simplify 1 into 1
1547112127.387 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112127.388 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112127.388 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112127.388 * [misc]backup-simplify:  Simplify 0 into 0
1547112127.388 * [misc]backup-simplify:  Simplify (- 1) into -1
1547112127.388 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1547112127.388 * [misc]backup-simplify:  Simplify 0 into 0
1547112127.388 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547112127.389 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547112127.389 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1547112127.389 * [misc]backup-simplify:  Simplify (- -1) into 1
1547112127.389 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547112127.389 * [misc]backup-simplify:  Simplify 1 into 1
1547112127.389 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547112127.390 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112127.390 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1547112127.390 * [misc]backup-simplify:  Simplify (- 1) into -1
1547112127.390 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547112127.390 * [misc]backup-simplify:  Simplify -1 into -1
1547112127.391 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547112127.391 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112127.391 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1547112127.391 * [misc]backup-simplify:  Simplify (- -1) into 1
1547112127.391 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547112127.391 * [misc]backup-simplify:  Simplify 1 into 1
1547112127.392 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 x) 4)) (+ (* -1 (pow (/ 1 x) 3)) (* 1 (pow (/ 1 x) 2)))) into (- (+ (/ 1 (pow x 4)) (/ 1 (pow x 2))) (/ 1 (pow x 3)))
1547112127.392 * [misc]backup-simplify:  Simplify (- (* (/ 1 (sqrt (/ 1 (- x)))) (/ 1 (sqrt (/ 1 (- x))))) (* (/ 1 (sqrt (+ (/ 1 (- x)) 1))) (/ 1 (sqrt (+ (/ 1 (- x)) 1))))) into (- (/ 1 (pow (sqrt (/ -1 x)) 2)) (/ 1 (- 1 (/ 1 x))))
1547112127.392 * [misc]approximate:  Taking taylor expansion of (- (/ 1 (pow (sqrt (/ -1 x)) 2)) (/ 1 (- 1 (/ 1 x)))) in (x) around 0
1547112127.392 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow (sqrt (/ -1 x)) 2)) (/ 1 (- 1 (/ 1 x)))) in x
1547112127.393 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (sqrt (/ -1 x)) 2)) in x
1547112127.393 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1547112127.393 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547112127.393 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112127.393 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112127.393 * [misc]backup-simplify:  Simplify -1 into -1
1547112127.393 * [misc]taylor:  Taking taylor expansion of x in x
1547112127.393 * [misc]backup-simplify:  Simplify 0 into 0
1547112127.393 * [misc]backup-simplify:  Simplify 1 into 1
1547112127.393 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112127.393 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112127.394 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547112127.394 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1547112127.394 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1547112127.394 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1547112127.394 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547112127.394 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112127.394 * [misc]backup-simplify:  Simplify 1 into 1
1547112127.394 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112127.394 * [misc]taylor:  Taking taylor expansion of x in x
1547112127.394 * [misc]backup-simplify:  Simplify 0 into 0
1547112127.394 * [misc]backup-simplify:  Simplify 1 into 1
1547112127.394 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112127.395 * [misc]backup-simplify:  Simplify (- 1) into -1
1547112127.395 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547112127.395 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1547112127.395 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow (sqrt (/ -1 x)) 2)) (/ 1 (- 1 (/ 1 x)))) in x
1547112127.395 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (sqrt (/ -1 x)) 2)) in x
1547112127.395 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1547112127.395 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547112127.395 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112127.395 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112127.395 * [misc]backup-simplify:  Simplify -1 into -1
1547112127.395 * [misc]taylor:  Taking taylor expansion of x in x
1547112127.395 * [misc]backup-simplify:  Simplify 0 into 0
1547112127.395 * [misc]backup-simplify:  Simplify 1 into 1
1547112127.395 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112127.396 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112127.396 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547112127.396 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1547112127.396 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1547112127.396 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1547112127.396 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547112127.396 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112127.396 * [misc]backup-simplify:  Simplify 1 into 1
1547112127.396 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112127.397 * [misc]taylor:  Taking taylor expansion of x in x
1547112127.397 * [misc]backup-simplify:  Simplify 0 into 0
1547112127.397 * [misc]backup-simplify:  Simplify 1 into 1
1547112127.397 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112127.397 * [misc]backup-simplify:  Simplify (- 1) into -1
1547112127.397 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547112127.397 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1547112127.397 * [misc]backup-simplify:  Simplify (+ +nan.0 0) into (- +nan.0)
1547112127.398 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547112127.398 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1547112127.399 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547112127.400 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
1547112127.401 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) +nan.0)))) into (- +nan.0)
1547112127.401 * [misc]backup-simplify:  Simplify (- -1) into 1
1547112127.401 * [misc]backup-simplify:  Simplify (+ (- +nan.0) 1) into (- +nan.0)
1547112127.401 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547112127.402 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547112127.403 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547112127.404 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0))) into (- +nan.0)
1547112127.405 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) +nan.0)) (* (- +nan.0) (/ (- +nan.0) +nan.0)))) into (- +nan.0)
1547112127.406 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547112127.406 * [misc]backup-simplify:  Simplify (- 0) into 0
1547112127.406 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112127.406 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1547112127.406 * [misc]backup-simplify:  Simplify (- -1) into 1
1547112127.407 * [misc]backup-simplify:  Simplify (+ (- +nan.0) 1) into (- +nan.0)
1547112127.407 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547112127.407 * [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)))))
1547112127.407 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 1)
1547112127.408 * [misc]backup-simplify:  Simplify (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) into (/ 1 x)
1547112127.408 * [misc]approximate:  Taking taylor expansion of (/ 1 x) in (x) around 0
1547112127.408 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112127.408 * [misc]taylor:  Taking taylor expansion of x in x
1547112127.408 * [misc]backup-simplify:  Simplify 0 into 0
1547112127.408 * [misc]backup-simplify:  Simplify 1 into 1
1547112127.408 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112127.408 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112127.408 * [misc]taylor:  Taking taylor expansion of x in x
1547112127.408 * [misc]backup-simplify:  Simplify 0 into 0
1547112127.408 * [misc]backup-simplify:  Simplify 1 into 1
1547112127.408 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112127.408 * [misc]backup-simplify:  Simplify 1 into 1
1547112127.408 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547112127.408 * [misc]backup-simplify:  Simplify 0 into 0
1547112127.408 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547112127.408 * [misc]backup-simplify:  Simplify 0 into 0
1547112127.409 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547112127.409 * [misc]backup-simplify:  Simplify 0 into 0
1547112127.409 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547112127.409 * [misc]backup-simplify:  Simplify 0 into 0
1547112127.409 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547112127.409 * [misc]backup-simplify:  Simplify 0 into 0
1547112127.410 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547112127.410 * [misc]backup-simplify:  Simplify 0 into 0
1547112127.410 * [misc]backup-simplify:  Simplify (* 1 (/ 1 x)) into (/ 1 x)
1547112127.410 * [misc]backup-simplify:  Simplify (* (/ 1 (sqrt (/ 1 x))) (/ 1 (sqrt (/ 1 x)))) into x
1547112127.410 * [misc]approximate:  Taking taylor expansion of x in (x) around 0
1547112127.410 * [misc]taylor:  Taking taylor expansion of x in x
1547112127.410 * [misc]backup-simplify:  Simplify 0 into 0
1547112127.410 * [misc]backup-simplify:  Simplify 1 into 1
1547112127.410 * [misc]taylor:  Taking taylor expansion of x in x
1547112127.410 * [misc]backup-simplify:  Simplify 0 into 0
1547112127.410 * [misc]backup-simplify:  Simplify 1 into 1
1547112127.410 * [misc]backup-simplify:  Simplify 0 into 0
1547112127.410 * [misc]backup-simplify:  Simplify 1 into 1
1547112127.410 * [misc]backup-simplify:  Simplify 0 into 0
1547112127.410 * [misc]backup-simplify:  Simplify 0 into 0
1547112127.410 * [misc]backup-simplify:  Simplify 0 into 0
1547112127.410 * [misc]backup-simplify:  Simplify 0 into 0
1547112127.410 * [misc]backup-simplify:  Simplify 0 into 0
1547112127.410 * [misc]backup-simplify:  Simplify 0 into 0
1547112127.410 * [misc]backup-simplify:  Simplify (* 1 (/ 1 x)) into (/ 1 x)
1547112127.410 * [misc]backup-simplify:  Simplify (* (/ 1 (sqrt (/ 1 (- x)))) (/ 1 (sqrt (/ 1 (- x))))) into (/ 1 (pow (sqrt (/ -1 x)) 2))
1547112127.410 * [misc]approximate:  Taking taylor expansion of (/ 1 (pow (sqrt (/ -1 x)) 2)) in (x) around 0
1547112127.410 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (sqrt (/ -1 x)) 2)) in x
1547112127.410 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1547112127.410 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547112127.410 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112127.410 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112127.410 * [misc]backup-simplify:  Simplify -1 into -1
1547112127.410 * [misc]taylor:  Taking taylor expansion of x in x
1547112127.410 * [misc]backup-simplify:  Simplify 0 into 0
1547112127.410 * [misc]backup-simplify:  Simplify 1 into 1
1547112127.410 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112127.411 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112127.411 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547112127.411 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1547112127.411 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1547112127.411 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (sqrt (/ -1 x)) 2)) in x
1547112127.411 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1547112127.411 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547112127.411 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112127.411 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112127.411 * [misc]backup-simplify:  Simplify -1 into -1
1547112127.411 * [misc]taylor:  Taking taylor expansion of x in x
1547112127.411 * [misc]backup-simplify:  Simplify 0 into 0
1547112127.411 * [misc]backup-simplify:  Simplify 1 into 1
1547112127.411 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112127.412 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112127.412 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547112127.412 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1547112127.412 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1547112127.412 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547112127.412 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1547112127.413 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547112127.413 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
1547112127.414 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) +nan.0)))) into (- +nan.0)
1547112127.414 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547112127.414 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547112127.415 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547112127.415 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0))) into (- +nan.0)
1547112127.416 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) +nan.0)) (* (- +nan.0) (/ (- +nan.0) +nan.0)))) into (- +nan.0)
1547112127.416 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547112127.417 * [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)))))
1547112127.417 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2)
1547112127.417 * [misc]backup-simplify:  Simplify (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) into (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x))))
1547112127.417 * [misc]approximate:  Taking taylor expansion of (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x)))) in (x) around 0
1547112127.417 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x)))) in x
1547112127.417 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (/ 1 (+ x 1))) in x
1547112127.417 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112127.417 * [misc]taylor:  Taking taylor expansion of x in x
1547112127.417 * [misc]backup-simplify:  Simplify 0 into 0
1547112127.417 * [misc]backup-simplify:  Simplify 1 into 1
1547112127.417 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112127.417 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1547112127.417 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547112127.417 * [misc]taylor:  Taking taylor expansion of x in x
1547112127.417 * [misc]backup-simplify:  Simplify 0 into 0
1547112127.417 * [misc]backup-simplify:  Simplify 1 into 1
1547112127.417 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112127.417 * [misc]backup-simplify:  Simplify 1 into 1
1547112127.417 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547112127.418 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112127.418 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x))) in x
1547112127.418 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1547112127.418 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1547112127.418 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547112127.418 * [misc]taylor:  Taking taylor expansion of x in x
1547112127.418 * [misc]backup-simplify:  Simplify 0 into 0
1547112127.418 * [misc]backup-simplify:  Simplify 1 into 1
1547112127.418 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112127.418 * [misc]backup-simplify:  Simplify 1 into 1
1547112127.418 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547112127.418 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112127.418 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1547112127.418 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112127.418 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1547112127.418 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1547112127.418 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1547112127.418 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112127.418 * [misc]taylor:  Taking taylor expansion of x in x
1547112127.418 * [misc]backup-simplify:  Simplify 0 into 0
1547112127.418 * [misc]backup-simplify:  Simplify 1 into 1
1547112127.419 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112127.419 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112127.419 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547112127.419 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112127.419 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112127.419 * [misc]backup-simplify:  Simplify (+ 1 +nan.0) into (- +nan.0)
1547112127.420 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1547112127.420 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 x) (/ 1 (+ x 1))) (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x)))) in x
1547112127.420 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (/ 1 (+ x 1))) in x
1547112127.420 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112127.420 * [misc]taylor:  Taking taylor expansion of x in x
1547112127.420 * [misc]backup-simplify:  Simplify 0 into 0
1547112127.420 * [misc]backup-simplify:  Simplify 1 into 1
1547112127.420 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112127.420 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1547112127.420 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547112127.420 * [misc]taylor:  Taking taylor expansion of x in x
1547112127.420 * [misc]backup-simplify:  Simplify 0 into 0
1547112127.420 * [misc]backup-simplify:  Simplify 1 into 1
1547112127.420 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112127.420 * [misc]backup-simplify:  Simplify 1 into 1
1547112127.420 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547112127.420 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112127.420 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x))) in x
1547112127.420 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1547112127.420 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1547112127.420 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547112127.420 * [misc]taylor:  Taking taylor expansion of x in x
1547112127.420 * [misc]backup-simplify:  Simplify 0 into 0
1547112127.420 * [misc]backup-simplify:  Simplify 1 into 1
1547112127.420 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112127.420 * [misc]backup-simplify:  Simplify 1 into 1
1547112127.420 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547112127.420 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112127.421 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1547112127.421 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112127.421 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1547112127.421 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1547112127.421 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1547112127.421 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112127.421 * [misc]taylor:  Taking taylor expansion of x in x
1547112127.421 * [misc]backup-simplify:  Simplify 0 into 0
1547112127.421 * [misc]backup-simplify:  Simplify 1 into 1
1547112127.421 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112127.421 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112127.423 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547112127.423 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112127.424 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112127.424 * [misc]backup-simplify:  Simplify (+ 1 +nan.0) into (- +nan.0)
1547112127.424 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1547112127.424 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547112127.424 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547112127.424 * [misc]backup-simplify:  Simplify (- 1) into -1
1547112127.424 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547112127.424 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547112127.425 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547112127.425 * [misc]backup-simplify:  Simplify (+ -1/2 +nan.0) into (- +nan.0)
1547112127.426 * [misc]backup-simplify:  Simplify (- (/ -1 (- +nan.0)) (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1547112127.426 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547112127.426 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547112127.427 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112127.427 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1547112127.427 * [misc]backup-simplify:  Simplify (- -1) into 1
1547112127.427 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547112127.427 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112127.427 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1547112127.428 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1547112127.428 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547112127.429 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547112127.429 * [misc]backup-simplify:  Simplify (+ 3/8 +nan.0) into (- +nan.0)
1547112127.430 * [misc]backup-simplify:  Simplify (- (/ 1 (- +nan.0)) (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1547112127.430 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547112127.431 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) x) (+ (- +nan.0) (* +nan.0 (/ 1 x)))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1547112127.431 * [misc]backup-simplify:  Simplify (/ (- (* (/ 1 (sqrt (/ 1 x))) (/ 1 (sqrt (/ 1 x)))) (* (/ 1 (sqrt (+ (/ 1 x) 1))) (/ 1 (sqrt (+ (/ 1 x) 1))))) (+ (/ 1 (sqrt (/ 1 x))) (/ 1 (sqrt (+ (/ 1 x) 1))))) into (/ (- x (/ 1 (+ (/ 1 x) 1))) (+ (sqrt (/ 1 (+ (/ 1 x) 1))) (sqrt x)))
1547112127.431 * [misc]approximate:  Taking taylor expansion of (/ (- x (/ 1 (+ (/ 1 x) 1))) (+ (sqrt (/ 1 (+ (/ 1 x) 1))) (sqrt x))) in (x) around 0
1547112127.431 * [misc]taylor:  Taking taylor expansion of (/ (- x (/ 1 (+ (/ 1 x) 1))) (+ (sqrt (/ 1 (+ (/ 1 x) 1))) (sqrt x))) in x
1547112127.431 * [misc]taylor:  Taking taylor expansion of (- x (/ 1 (+ (/ 1 x) 1))) in x
1547112127.431 * [misc]taylor:  Taking taylor expansion of x in x
1547112127.431 * [misc]backup-simplify:  Simplify 0 into 0
1547112127.431 * [misc]backup-simplify:  Simplify 1 into 1
1547112127.431 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1547112127.431 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547112127.431 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112127.431 * [misc]taylor:  Taking taylor expansion of x in x
1547112127.431 * [misc]backup-simplify:  Simplify 0 into 0
1547112127.431 * [misc]backup-simplify:  Simplify 1 into 1
1547112127.431 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112127.431 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112127.431 * [misc]backup-simplify:  Simplify 1 into 1
1547112127.431 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112127.431 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112127.431 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 (+ (/ 1 x) 1))) (sqrt x)) in x
1547112127.431 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1547112127.431 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1547112127.432 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547112127.432 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112127.432 * [misc]taylor:  Taking taylor expansion of x in x
1547112127.432 * [misc]backup-simplify:  Simplify 0 into 0
1547112127.432 * [misc]backup-simplify:  Simplify 1 into 1
1547112127.432 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112127.432 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112127.432 * [misc]backup-simplify:  Simplify 1 into 1
1547112127.432 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112127.432 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112127.432 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112127.432 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547112127.432 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1547112127.432 * [misc]taylor:  Taking taylor expansion of x in x
1547112127.432 * [misc]backup-simplify:  Simplify 0 into 0
1547112127.432 * [misc]backup-simplify:  Simplify 1 into 1
1547112127.432 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112127.433 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547112127.433 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112127.433 * [misc]backup-simplify:  Simplify (- 1) into -1
1547112127.433 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1547112127.433 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547112127.433 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547112127.433 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1547112127.433 * [misc]backup-simplify:  Simplify (- -1) into 1
1547112127.434 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547112127.434 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112127.434 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547112127.434 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1547112127.434 * [misc]taylor:  Taking taylor expansion of (/ (- x (/ 1 (+ (/ 1 x) 1))) (+ (sqrt (/ 1 (+ (/ 1 x) 1))) (sqrt x))) in x
1547112127.434 * [misc]taylor:  Taking taylor expansion of (- x (/ 1 (+ (/ 1 x) 1))) in x
1547112127.434 * [misc]taylor:  Taking taylor expansion of x in x
1547112127.434 * [misc]backup-simplify:  Simplify 0 into 0
1547112127.434 * [misc]backup-simplify:  Simplify 1 into 1
1547112127.434 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1547112127.434 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547112127.434 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112127.434 * [misc]taylor:  Taking taylor expansion of x in x
1547112127.434 * [misc]backup-simplify:  Simplify 0 into 0
1547112127.434 * [misc]backup-simplify:  Simplify 1 into 1
1547112127.434 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112127.434 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112127.434 * [misc]backup-simplify:  Simplify 1 into 1
1547112127.434 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112127.434 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112127.435 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 (+ (/ 1 x) 1))) (sqrt x)) in x
1547112127.435 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1547112127.435 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1547112127.435 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547112127.435 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112127.435 * [misc]taylor:  Taking taylor expansion of x in x
1547112127.435 * [misc]backup-simplify:  Simplify 0 into 0
1547112127.435 * [misc]backup-simplify:  Simplify 1 into 1
1547112127.435 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112127.435 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112127.435 * [misc]backup-simplify:  Simplify 1 into 1
1547112127.435 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112127.435 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112127.435 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112127.435 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547112127.435 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1547112127.435 * [misc]taylor:  Taking taylor expansion of x in x
1547112127.435 * [misc]backup-simplify:  Simplify 0 into 0
1547112127.435 * [misc]backup-simplify:  Simplify 1 into 1
1547112127.436 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112127.436 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547112127.436 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112127.436 * [misc]backup-simplify:  Simplify (- 1) into -1
1547112127.436 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1547112127.436 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547112127.436 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547112127.436 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1547112127.437 * [misc]backup-simplify:  Simplify (- -1) into 1
1547112127.437 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547112127.437 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112127.437 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547112127.437 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1547112127.437 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547112127.437 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547112127.437 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112127.438 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1547112127.438 * [misc]backup-simplify:  Simplify (- 1) into -1
1547112127.438 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547112127.438 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547112127.438 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547112127.438 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1547112127.439 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547112127.440 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547112127.440 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547112127.441 * [misc]backup-simplify:  Simplify (- (/ -1 (- +nan.0)) (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1547112127.441 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547112127.441 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547112127.441 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112127.442 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1547112127.442 * [misc]backup-simplify:  Simplify (- -1) into 1
1547112127.442 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547112127.442 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547112127.442 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112127.442 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1547112127.443 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547112127.444 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547112127.444 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547112127.445 * [misc]backup-simplify:  Simplify (- (/ 1 (- +nan.0)) (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1547112127.445 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547112127.446 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 x) 3)) (+ (* (- +nan.0) (pow (/ 1 x) 2)) (* +nan.0 (/ 1 x)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1547112127.446 * [misc]backup-simplify:  Simplify (/ (- (* (/ 1 (sqrt (/ 1 (- x)))) (/ 1 (sqrt (/ 1 (- x))))) (* (/ 1 (sqrt (+ (/ 1 (- x)) 1))) (/ 1 (sqrt (+ (/ 1 (- x)) 1))))) (+ (/ 1 (sqrt (/ 1 (- x)))) (/ 1 (sqrt (+ (/ 1 (- x)) 1))))) into (/ (- (/ 1 (pow (sqrt (/ -1 x)) 2)) (/ 1 (- 1 (/ 1 x)))) (+ (sqrt (/ 1 (- 1 (/ 1 x)))) (/ 1 (sqrt (/ -1 x)))))
1547112127.446 * [misc]approximate:  Taking taylor expansion of (/ (- (/ 1 (pow (sqrt (/ -1 x)) 2)) (/ 1 (- 1 (/ 1 x)))) (+ (sqrt (/ 1 (- 1 (/ 1 x)))) (/ 1 (sqrt (/ -1 x))))) in (x) around 0
1547112127.446 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (pow (sqrt (/ -1 x)) 2)) (/ 1 (- 1 (/ 1 x)))) (+ (sqrt (/ 1 (- 1 (/ 1 x)))) (/ 1 (sqrt (/ -1 x))))) in x
1547112127.446 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow (sqrt (/ -1 x)) 2)) (/ 1 (- 1 (/ 1 x)))) in x
1547112127.446 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (sqrt (/ -1 x)) 2)) in x
1547112127.446 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1547112127.446 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547112127.446 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112127.446 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112127.446 * [misc]backup-simplify:  Simplify -1 into -1
1547112127.446 * [misc]taylor:  Taking taylor expansion of x in x
1547112127.446 * [misc]backup-simplify:  Simplify 0 into 0
1547112127.446 * [misc]backup-simplify:  Simplify 1 into 1
1547112127.446 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112127.446 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112127.447 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547112127.447 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1547112127.447 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1547112127.447 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1547112127.447 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547112127.447 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112127.447 * [misc]backup-simplify:  Simplify 1 into 1
1547112127.447 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112127.447 * [misc]taylor:  Taking taylor expansion of x in x
1547112127.447 * [misc]backup-simplify:  Simplify 0 into 0
1547112127.447 * [misc]backup-simplify:  Simplify 1 into 1
1547112127.447 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112127.447 * [misc]backup-simplify:  Simplify (- 1) into -1
1547112127.447 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547112127.448 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1547112127.448 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 (- 1 (/ 1 x)))) (/ 1 (sqrt (/ -1 x)))) in x
1547112127.448 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1547112127.448 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1547112127.448 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547112127.448 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112127.448 * [misc]backup-simplify:  Simplify 1 into 1
1547112127.448 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112127.448 * [misc]taylor:  Taking taylor expansion of x in x
1547112127.448 * [misc]backup-simplify:  Simplify 0 into 0
1547112127.448 * [misc]backup-simplify:  Simplify 1 into 1
1547112127.448 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112127.448 * [misc]backup-simplify:  Simplify (- 1) into -1
1547112127.448 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547112127.448 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1547112127.448 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112127.448 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547112127.449 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1547112127.449 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547112127.449 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112127.449 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112127.449 * [misc]backup-simplify:  Simplify -1 into -1
1547112127.449 * [misc]taylor:  Taking taylor expansion of x in x
1547112127.449 * [misc]backup-simplify:  Simplify 0 into 0
1547112127.449 * [misc]backup-simplify:  Simplify 1 into 1
1547112127.449 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112127.449 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112127.449 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547112127.449 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1547112127.449 * [misc]backup-simplify:  Simplify (+ +nan.0 0) into (- +nan.0)
1547112127.449 * [misc]backup-simplify:  Simplify (+ 0 +nan.0) into (- +nan.0)
1547112127.450 * [misc]backup-simplify:  Simplify (/ (- +nan.0) (- +nan.0)) into +nan.0
1547112127.450 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (pow (sqrt (/ -1 x)) 2)) (/ 1 (- 1 (/ 1 x)))) (+ (sqrt (/ 1 (- 1 (/ 1 x)))) (/ 1 (sqrt (/ -1 x))))) in x
1547112127.450 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow (sqrt (/ -1 x)) 2)) (/ 1 (- 1 (/ 1 x)))) in x
1547112127.450 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (sqrt (/ -1 x)) 2)) in x
1547112127.450 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1547112127.450 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547112127.450 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112127.450 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112127.450 * [misc]backup-simplify:  Simplify -1 into -1
1547112127.450 * [misc]taylor:  Taking taylor expansion of x in x
1547112127.450 * [misc]backup-simplify:  Simplify 0 into 0
1547112127.450 * [misc]backup-simplify:  Simplify 1 into 1
1547112127.450 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112127.450 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112127.450 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547112127.450 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1547112127.451 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1547112127.451 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1547112127.451 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547112127.451 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112127.451 * [misc]backup-simplify:  Simplify 1 into 1
1547112127.451 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112127.451 * [misc]taylor:  Taking taylor expansion of x in x
1547112127.451 * [misc]backup-simplify:  Simplify 0 into 0
1547112127.451 * [misc]backup-simplify:  Simplify 1 into 1
1547112127.451 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112127.451 * [misc]backup-simplify:  Simplify (- 1) into -1
1547112127.451 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547112127.451 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1547112127.451 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 (- 1 (/ 1 x)))) (/ 1 (sqrt (/ -1 x)))) in x
1547112127.451 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1547112127.451 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1547112127.451 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547112127.451 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112127.451 * [misc]backup-simplify:  Simplify 1 into 1
1547112127.451 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112127.451 * [misc]taylor:  Taking taylor expansion of x in x
1547112127.451 * [misc]backup-simplify:  Simplify 0 into 0
1547112127.451 * [misc]backup-simplify:  Simplify 1 into 1
1547112127.451 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112127.451 * [misc]backup-simplify:  Simplify (- 1) into -1
1547112127.452 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547112127.452 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1547112127.452 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112127.452 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547112127.452 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1547112127.452 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547112127.452 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112127.452 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112127.452 * [misc]backup-simplify:  Simplify -1 into -1
1547112127.452 * [misc]taylor:  Taking taylor expansion of x in x
1547112127.452 * [misc]backup-simplify:  Simplify 0 into 0
1547112127.452 * [misc]backup-simplify:  Simplify 1 into 1
1547112127.452 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112127.452 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112127.453 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547112127.453 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1547112127.453 * [misc]backup-simplify:  Simplify (+ +nan.0 0) into (- +nan.0)
1547112127.453 * [misc]backup-simplify:  Simplify (+ 0 +nan.0) into (- +nan.0)
1547112127.453 * [misc]backup-simplify:  Simplify (/ (- +nan.0) (- +nan.0)) into +nan.0
1547112127.453 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547112127.453 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1547112127.454 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547112127.454 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
1547112127.455 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) +nan.0)))) into (- +nan.0)
1547112127.455 * [misc]backup-simplify:  Simplify (- -1) into 1
1547112127.455 * [misc]backup-simplify:  Simplify (+ (- +nan.0) 1) into (- +nan.0)
1547112127.455 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1547112127.456 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547112127.456 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
1547112127.457 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1547112127.458 * [misc]backup-simplify:  Simplify (- (/ (- +nan.0) (- +nan.0)) (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1547112127.458 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547112127.458 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547112127.459 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547112127.459 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0))) into (- +nan.0)
1547112127.460 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) +nan.0)) (* (- +nan.0) (/ (- +nan.0) +nan.0)))) into (- +nan.0)
1547112127.460 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547112127.460 * [misc]backup-simplify:  Simplify (- 0) into 0
1547112127.460 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112127.461 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1547112127.461 * [misc]backup-simplify:  Simplify (- -1) into 1
1547112127.461 * [misc]backup-simplify:  Simplify (+ (- +nan.0) 1) into (- +nan.0)
1547112127.461 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547112127.461 * [misc]backup-simplify:  Simplify (- 0) into 0
1547112127.461 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112127.461 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1547112127.462 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547112127.462 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547112127.463 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547112127.464 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1547112127.464 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1547112127.465 * [misc]backup-simplify:  Simplify (- (/ (- +nan.0) (- +nan.0)) (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1547112127.465 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547112127.466 * [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)))))
1547112127.466 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 1)
1547112127.466 * [misc]backup-simplify:  Simplify (/ 1 (sqrt x)) into (sqrt (/ 1 x))
1547112127.466 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 x)) in (x) around 0
1547112127.466 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1547112127.466 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112127.466 * [misc]taylor:  Taking taylor expansion of x in x
1547112127.466 * [misc]backup-simplify:  Simplify 0 into 0
1547112127.466 * [misc]backup-simplify:  Simplify 1 into 1
1547112127.466 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112127.466 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112127.467 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547112127.467 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1547112127.467 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112127.467 * [misc]taylor:  Taking taylor expansion of x in x
1547112127.467 * [misc]backup-simplify:  Simplify 0 into 0
1547112127.467 * [misc]backup-simplify:  Simplify 1 into 1
1547112127.467 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112127.467 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112127.467 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547112127.467 * [misc]backup-simplify:  Simplify 0 into 0
1547112127.467 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547112127.467 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547112127.468 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547112127.468 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547112127.468 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547112127.469 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547112127.469 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547112127.469 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow x 2)) (+ (* +nan.0 x) +nan.0)) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1547112127.469 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (/ 1 x))) into (sqrt x)
1547112127.469 * [misc]approximate:  Taking taylor expansion of (sqrt x) in (x) around 0
1547112127.469 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1547112127.469 * [misc]taylor:  Taking taylor expansion of x in x
1547112127.469 * [misc]backup-simplify:  Simplify 0 into 0
1547112127.469 * [misc]backup-simplify:  Simplify 1 into 1
1547112127.469 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112127.470 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547112127.470 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1547112127.470 * [misc]taylor:  Taking taylor expansion of x in x
1547112127.470 * [misc]backup-simplify:  Simplify 0 into 0
1547112127.470 * [misc]backup-simplify:  Simplify 1 into 1
1547112127.470 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112127.470 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547112127.470 * [misc]backup-simplify:  Simplify 0 into 0
1547112127.470 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547112127.471 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547112127.471 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547112127.471 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547112127.471 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547112127.472 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow (/ 1 x) 3)) (+ (* +nan.0 (pow (/ 1 x) 2)) (* +nan.0 (/ 1 x)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1547112127.472 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (/ 1 (- x)))) into (/ 1 (sqrt (/ -1 x)))
1547112127.472 * [misc]approximate:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in (x) around 0
1547112127.472 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1547112127.472 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547112127.472 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112127.472 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112127.472 * [misc]backup-simplify:  Simplify -1 into -1
1547112127.472 * [misc]taylor:  Taking taylor expansion of x in x
1547112127.472 * [misc]backup-simplify:  Simplify 0 into 0
1547112127.472 * [misc]backup-simplify:  Simplify 1 into 1
1547112127.472 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112127.472 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112127.472 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547112127.473 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1547112127.473 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1547112127.473 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547112127.473 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112127.473 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112127.473 * [misc]backup-simplify:  Simplify -1 into -1
1547112127.473 * [misc]taylor:  Taking taylor expansion of x in x
1547112127.473 * [misc]backup-simplify:  Simplify 0 into 0
1547112127.473 * [misc]backup-simplify:  Simplify 1 into 1
1547112127.473 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112127.473 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112127.473 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547112127.473 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1547112127.473 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547112127.473 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1547112127.474 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547112127.475 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
1547112127.475 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547112127.475 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547112127.476 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547112127.476 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1547112127.476 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547112127.477 * [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)))))
1547112127.477 * * * [misc]progress:  simplifying candidates
1547112127.477 * * * * [misc]progress:  [ 1 / 178 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma (/ 1 (sqrt x)) (/ 1 (sqrt x)) (- (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (fma (- (/ 1 (sqrt (+ x 1)))) (/ 1 (sqrt (+ x 1))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112127.477 * [enter]simplify:  Simplifying (fma (/ 1 (sqrt x)) (/ 1 (sqrt x)) (- (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))
1547112127.477 * * [misc]simplify:  iters left: 6 (10 enodes)
1547112127.479 * * [misc]simplify:  iters left: 5 (22 enodes)
1547112127.483 * * [misc]simplify:  iters left: 4 (44 enodes)
1547112127.497 * * [misc]simplify:  iters left: 3 (64 enodes)
1547112127.518 * * [misc]simplify:  iters left: 2 (105 enodes)
1547112127.551 * * [misc]simplify:  iters left: 1 (175 enodes)
1547112127.589 * [exit]simplify:  Simplified to (- (/ 1 x) (/ 1 (+ x 1)))
1547112127.589 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ (- (/ 1 x) (/ 1 (+ x 1))) (fma (- (/ 1 (sqrt (+ x 1)))) (/ 1 (sqrt (+ x 1))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112127.589 * [enter]simplify:  Simplifying (fma (- (/ 1 (sqrt (+ x 1)))) (/ 1 (sqrt (+ x 1))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))
1547112127.589 * * [misc]simplify:  iters left: 6 (8 enodes)
1547112127.591 * * [misc]simplify:  iters left: 5 (20 enodes)
1547112127.598 * * [misc]simplify:  iters left: 4 (30 enodes)
1547112127.607 * * [misc]simplify:  iters left: 3 (55 enodes)
1547112127.623 * * [misc]simplify:  iters left: 2 (95 enodes)
1547112127.640 * * [misc]simplify:  iters left: 1 (154 enodes)
1547112127.673 * [exit]simplify:  Simplified to 0
1547112127.673 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (+ (- (/ 1 x) (/ 1 (+ x 1))) 0) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112127.673 * * * * [misc]progress:  [ 2 / 178 ] simplifiying candidate #<alt (λ (x) (/ (log1p (expm1 (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112127.674 * * * * [misc]progress:  [ 3 / 178 ] simplifiying candidate #<alt (λ (x) (/ (expm1 (log1p (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112127.674 * * * * [misc]progress:  [ 4 / 178 ] simplifiying candidate #<alt (λ (x) (/ (fma (/ 1 (sqrt x)) (/ 1 (sqrt x)) (- (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112127.674 * [enter]simplify:  Simplifying (/ 1 (sqrt x))
1547112127.674 * * [misc]simplify:  iters left: 3 (4 enodes)
1547112127.675 * * [misc]simplify:  iters left: 2 (6 enodes)
1547112127.677 * [exit]simplify:  Simplified to (/ 1 (sqrt x))
1547112127.677 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (fma (/ 1 (sqrt x)) (/ 1 (sqrt x)) (- (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112127.677 * * * * [misc]progress:  [ 5 / 178 ] simplifiying candidate #<alt (λ (x) (/ (log (/ (exp (* (/ 1 (sqrt x)) (/ 1 (sqrt x)))) (exp (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112127.677 * [enter]simplify:  Simplifying (/ (exp (* (/ 1 (sqrt x)) (/ 1 (sqrt x)))) (exp (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))
1547112127.677 * * [misc]simplify:  iters left: 6 (12 enodes)
1547112127.681 * * [misc]simplify:  iters left: 5 (29 enodes)
1547112127.689 * * [misc]simplify:  iters left: 4 (35 enodes)
1547112127.694 * * [misc]simplify:  iters left: 3 (58 enodes)
1547112127.704 * * [misc]simplify:  iters left: 2 (99 enodes)
1547112127.727 * * [misc]simplify:  iters left: 1 (165 enodes)
1547112127.805 * [exit]simplify:  Simplified to (exp (- (/ 1 x) (/ 1 (+ x 1))))
1547112127.805 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (log (exp (- (/ 1 x) (/ 1 (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112127.805 * * * * [misc]progress:  [ 6 / 178 ] simplifiying candidate #<alt (λ (x) (/ (pow (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112127.805 * * * * [misc]progress:  [ 7 / 178 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112127.805 * * * * [misc]progress:  [ 8 / 178 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112127.805 * * * * [misc]progress:  [ 9 / 178 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))) (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112127.805 * * * * [misc]progress:  [ 10 / 178 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112127.805 * * * * [misc]progress:  [ 11 / 178 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112127.806 * * * * [misc]progress:  [ 12 / 178 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* 1 1) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (* (sqrt x) (sqrt x)) (* 1 1))) (* (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112127.806 * [enter]simplify:  Simplifying (- (* (* 1 1) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (* (sqrt x) (sqrt x)) (* 1 1)))
1547112127.806 * * [misc]simplify:  iters left: 6 (11 enodes)
1547112127.810 * * [misc]simplify:  iters left: 5 (21 enodes)
1547112127.816 * * [misc]simplify:  iters left: 4 (30 enodes)
1547112127.823 * * [misc]simplify:  iters left: 3 (43 enodes)
1547112127.835 * * [misc]simplify:  iters left: 2 (47 enodes)
1547112127.839 * * [misc]simplify:  iters left: 1 (48 enodes)
1547112127.843 * [exit]simplify:  Simplified to 1
1547112127.843 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ 1 (* (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112127.844 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt (+ x 1))))
1547112127.844 * * [misc]simplify:  iters left: 6 (8 enodes)
1547112127.849 * * [misc]simplify:  iters left: 5 (14 enodes)
1547112127.853 * * [misc]simplify:  iters left: 4 (31 enodes)
1547112127.868 * * [misc]simplify:  iters left: 3 (36 enodes)
1547112127.873 * [exit]simplify:  Simplified to (fma x x x)
1547112127.873 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112127.873 * * * * [misc]progress:  [ 13 / 178 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* 1 1) (sqrt (+ x 1))) (* (* (sqrt x) (sqrt x)) (/ 1 (sqrt (+ x 1))))) (* (* (sqrt x) (sqrt x)) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112127.873 * [enter]simplify:  Simplifying (- (* (* 1 1) (sqrt (+ x 1))) (* (* (sqrt x) (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112127.873 * * [misc]simplify:  iters left: 6 (11 enodes)
1547112127.877 * * [misc]simplify:  iters left: 5 (21 enodes)
1547112127.881 * * [misc]simplify:  iters left: 4 (37 enodes)
1547112127.888 * * [misc]simplify:  iters left: 3 (63 enodes)
1547112127.898 * * [misc]simplify:  iters left: 2 (84 enodes)
1547112127.913 * * [misc]simplify:  iters left: 1 (125 enodes)
1547112127.976 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (/ x (sqrt (+ 1 x))))
1547112127.976 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (sqrt (+ 1 x)) (/ x (sqrt (+ 1 x)))) (* (* (sqrt x) (sqrt x)) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112127.976 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt x)) (sqrt (+ x 1)))
1547112127.976 * * [misc]simplify:  iters left: 5 (7 enodes)
1547112127.978 * * [misc]simplify:  iters left: 4 (11 enodes)
1547112127.979 * [exit]simplify:  Simplified to (* x (sqrt (+ 1 x)))
1547112127.979 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (sqrt (+ 1 x)) (/ x (sqrt (+ 1 x)))) (* x (sqrt (+ 1 x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112127.979 * * * * [misc]progress:  [ 14 / 178 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* 1 1) (sqrt (+ x 1))) (* (* (sqrt x) (sqrt x)) (* (/ 1 (sqrt (+ x 1))) 1))) (* (* (sqrt x) (sqrt x)) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112127.979 * [enter]simplify:  Simplifying (- (* (* 1 1) (sqrt (+ x 1))) (* (* (sqrt x) (sqrt x)) (* (/ 1 (sqrt (+ x 1))) 1)))
1547112127.979 * * [misc]simplify:  iters left: 6 (12 enodes)
1547112127.982 * * [misc]simplify:  iters left: 5 (22 enodes)
1547112127.985 * * [misc]simplify:  iters left: 4 (41 enodes)
1547112127.992 * * [misc]simplify:  iters left: 3 (61 enodes)
1547112128.006 * * [misc]simplify:  iters left: 2 (97 enodes)
1547112128.024 * * [misc]simplify:  iters left: 1 (133 enodes)
1547112128.049 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (/ x (sqrt (+ 1 x))))
1547112128.049 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (sqrt (+ 1 x)) (/ x (sqrt (+ 1 x)))) (* (* (sqrt x) (sqrt x)) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112128.049 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt x)) (sqrt (+ x 1)))
1547112128.049 * * [misc]simplify:  iters left: 5 (7 enodes)
1547112128.052 * * [misc]simplify:  iters left: 4 (11 enodes)
1547112128.054 * [exit]simplify:  Simplified to (* x (sqrt (+ 1 x)))
1547112128.054 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (sqrt (+ 1 x)) (/ x (sqrt (+ 1 x)))) (* x (sqrt (+ 1 x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112128.054 * * * * [misc]progress:  [ 15 / 178 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* 1 1) (sqrt (+ x 1))) (* (* (sqrt x) (sqrt x)) (* 1 (/ 1 (sqrt (+ x 1)))))) (* (* (sqrt x) (sqrt x)) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112128.055 * [enter]simplify:  Simplifying (- (* (* 1 1) (sqrt (+ x 1))) (* (* (sqrt x) (sqrt x)) (* 1 (/ 1 (sqrt (+ x 1))))))
1547112128.055 * * [misc]simplify:  iters left: 6 (12 enodes)
1547112128.059 * * [misc]simplify:  iters left: 5 (22 enodes)
1547112128.066 * * [misc]simplify:  iters left: 4 (32 enodes)
1547112128.075 * * [misc]simplify:  iters left: 3 (50 enodes)
1547112128.081 * * [misc]simplify:  iters left: 2 (91 enodes)
1547112128.109 * * [misc]simplify:  iters left: 1 (136 enodes)
1547112128.164 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (/ x (sqrt (+ 1 x))))
1547112128.164 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (sqrt (+ 1 x)) (/ x (sqrt (+ 1 x)))) (* (* (sqrt x) (sqrt x)) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112128.165 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt x)) (sqrt (+ x 1)))
1547112128.165 * * [misc]simplify:  iters left: 5 (7 enodes)
1547112128.167 * * [misc]simplify:  iters left: 4 (11 enodes)
1547112128.170 * [exit]simplify:  Simplified to (* x (sqrt (+ 1 x)))
1547112128.170 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (sqrt (+ 1 x)) (/ x (sqrt (+ 1 x)))) (* x (sqrt (+ 1 x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112128.170 * * * * [misc]progress:  [ 16 / 178 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (/ 1 (sqrt x)) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (sqrt x) (* 1 1))) (* (sqrt x) (* (sqrt (+ x 1)) (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112128.170 * [enter]simplify:  Simplifying (- (* (/ 1 (sqrt x)) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (sqrt x) (* 1 1)))
1547112128.170 * * [misc]simplify:  iters left: 6 (11 enodes)
1547112128.174 * * [misc]simplify:  iters left: 5 (23 enodes)
1547112128.182 * * [misc]simplify:  iters left: 4 (49 enodes)
1547112128.204 * * [misc]simplify:  iters left: 3 (164 enodes)
1547112128.298 * * [misc]simplify:  iters left: 2 (320 enodes)
1547112128.499 * * [misc]simplify:  iters left: 1 (417 enodes)
1547112128.591 * [exit]simplify:  Simplified to (- (/ (+ x 1) (sqrt x)) (sqrt x))
1547112128.591 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (/ (+ x 1) (sqrt x)) (sqrt x)) (* (sqrt x) (* (sqrt (+ x 1)) (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112128.591 * [enter]simplify:  Simplifying (* (sqrt x) (* (sqrt (+ x 1)) (sqrt (+ x 1))))
1547112128.591 * * [misc]simplify:  iters left: 6 (7 enodes)
1547112128.593 * * [misc]simplify:  iters left: 5 (13 enodes)
1547112128.595 * * [misc]simplify:  iters left: 4 (24 enodes)
1547112128.599 * * [misc]simplify:  iters left: 3 (55 enodes)
1547112128.611 * * [misc]simplify:  iters left: 2 (95 enodes)
1547112128.624 * * [misc]simplify:  iters left: 1 (99 enodes)
1547112128.631 * [exit]simplify:  Simplified to (fma x (sqrt x) (sqrt x))
1547112128.631 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (/ (+ x 1) (sqrt x)) (sqrt x)) (fma x (sqrt x) (sqrt x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112128.631 * * * * [misc]progress:  [ 17 / 178 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (/ 1 (sqrt x)) (sqrt (+ x 1))) (* (sqrt x) (/ 1 (sqrt (+ x 1))))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112128.632 * [enter]simplify:  Simplifying (- (* (/ 1 (sqrt x)) (sqrt (+ x 1))) (* (sqrt x) (/ 1 (sqrt (+ x 1)))))
1547112128.632 * * [misc]simplify:  iters left: 6 (10 enodes)
1547112128.635 * * [misc]simplify:  iters left: 5 (22 enodes)
1547112128.642 * * [misc]simplify:  iters left: 4 (46 enodes)
1547112128.664 * * [misc]simplify:  iters left: 3 (113 enodes)
1547112128.706 * * [misc]simplify:  iters left: 2 (174 enodes)
1547112128.742 * * [misc]simplify:  iters left: 1 (216 enodes)
1547112128.816 * [exit]simplify:  Simplified to (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1))))
1547112128.816 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112128.816 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1547112128.817 * * [misc]simplify:  iters left: 5 (6 enodes)
1547112128.817 * * [misc]simplify:  iters left: 4 (10 enodes)
1547112128.819 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1547112128.819 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112128.819 * * * * [misc]progress:  [ 18 / 178 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (/ 1 (sqrt x)) (sqrt (+ x 1))) (* (sqrt x) (* (/ 1 (sqrt (+ x 1))) 1))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112128.819 * [enter]simplify:  Simplifying (- (* (/ 1 (sqrt x)) (sqrt (+ x 1))) (* (sqrt x) (* (/ 1 (sqrt (+ x 1))) 1)))
1547112128.819 * * [misc]simplify:  iters left: 6 (11 enodes)
1547112128.821 * * [misc]simplify:  iters left: 5 (26 enodes)
1547112128.826 * * [misc]simplify:  iters left: 4 (51 enodes)
1547112128.834 * * [misc]simplify:  iters left: 3 (89 enodes)
1547112128.872 * * [misc]simplify:  iters left: 2 (184 enodes)
1547112128.917 * * [misc]simplify:  iters left: 1 (214 enodes)
1547112128.959 * [exit]simplify:  Simplified to (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1))))
1547112128.959 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112128.959 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1547112128.959 * * [misc]simplify:  iters left: 5 (6 enodes)
1547112128.961 * * [misc]simplify:  iters left: 4 (10 enodes)
1547112128.964 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1547112128.964 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112128.964 * * * * [misc]progress:  [ 19 / 178 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (/ 1 (sqrt x)) (sqrt (+ x 1))) (* (sqrt x) (* 1 (/ 1 (sqrt (+ x 1)))))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112128.964 * [enter]simplify:  Simplifying (- (* (/ 1 (sqrt x)) (sqrt (+ x 1))) (* (sqrt x) (* 1 (/ 1 (sqrt (+ x 1))))))
1547112128.965 * * [misc]simplify:  iters left: 6 (11 enodes)
1547112128.969 * * [misc]simplify:  iters left: 5 (26 enodes)
1547112128.980 * * [misc]simplify:  iters left: 4 (42 enodes)
1547112128.994 * * [misc]simplify:  iters left: 3 (94 enodes)
1547112129.020 * * [misc]simplify:  iters left: 2 (126 enodes)
1547112129.046 * * [misc]simplify:  iters left: 1 (141 enodes)
1547112129.095 * [exit]simplify:  Simplified to (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1))))
1547112129.095 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112129.096 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1547112129.096 * * [misc]simplify:  iters left: 5 (6 enodes)
1547112129.098 * * [misc]simplify:  iters left: 4 (10 enodes)
1547112129.100 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1547112129.100 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112129.100 * * * * [misc]progress:  [ 20 / 178 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (/ 1 (sqrt x)) 1) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (sqrt x) (* 1 1))) (* (sqrt x) (* (sqrt (+ x 1)) (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112129.100 * [enter]simplify:  Simplifying (- (* (* (/ 1 (sqrt x)) 1) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (sqrt x) (* 1 1)))
1547112129.100 * * [misc]simplify:  iters left: 6 (12 enodes)
1547112129.105 * * [misc]simplify:  iters left: 5 (24 enodes)
1547112129.112 * * [misc]simplify:  iters left: 4 (49 enodes)
1547112129.132 * * [misc]simplify:  iters left: 3 (100 enodes)
1547112129.205 * * [misc]simplify:  iters left: 2 (214 enodes)
1547112129.631 * * [misc]simplify:  iters left: 1 (317 enodes)
1547112129.689 * [exit]simplify:  Simplified to (- (/ (+ x 1) (sqrt x)) (sqrt x))
1547112129.689 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (/ (+ x 1) (sqrt x)) (sqrt x)) (* (sqrt x) (* (sqrt (+ x 1)) (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112129.690 * [enter]simplify:  Simplifying (* (sqrt x) (* (sqrt (+ x 1)) (sqrt (+ x 1))))
1547112129.690 * * [misc]simplify:  iters left: 6 (7 enodes)
1547112129.691 * * [misc]simplify:  iters left: 5 (13 enodes)
1547112129.693 * * [misc]simplify:  iters left: 4 (24 enodes)
1547112129.697 * * [misc]simplify:  iters left: 3 (55 enodes)
1547112129.710 * * [misc]simplify:  iters left: 2 (95 enodes)
1547112129.724 * * [misc]simplify:  iters left: 1 (99 enodes)
1547112129.734 * [exit]simplify:  Simplified to (fma x (sqrt x) (sqrt x))
1547112129.734 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (/ (+ x 1) (sqrt x)) (sqrt x)) (fma x (sqrt x) (sqrt x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112129.734 * * * * [misc]progress:  [ 21 / 178 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (/ 1 (sqrt x)) 1) (sqrt (+ x 1))) (* (sqrt x) (/ 1 (sqrt (+ x 1))))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112129.734 * [enter]simplify:  Simplifying (- (* (* (/ 1 (sqrt x)) 1) (sqrt (+ x 1))) (* (sqrt x) (/ 1 (sqrt (+ x 1)))))
1547112129.734 * * [misc]simplify:  iters left: 6 (11 enodes)
1547112129.739 * * [misc]simplify:  iters left: 5 (26 enodes)
1547112129.746 * * [misc]simplify:  iters left: 4 (47 enodes)
1547112129.763 * * [misc]simplify:  iters left: 3 (84 enodes)
1547112129.791 * * [misc]simplify:  iters left: 2 (138 enodes)
1547112129.862 * * [misc]simplify:  iters left: 1 (186 enodes)
1547112129.998 * [exit]simplify:  Simplified to (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1))))
1547112129.998 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112129.998 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1547112129.999 * * [misc]simplify:  iters left: 5 (6 enodes)
1547112130.000 * * [misc]simplify:  iters left: 4 (10 enodes)
1547112130.003 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1547112130.003 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112130.003 * * * * [misc]progress:  [ 22 / 178 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (/ 1 (sqrt x)) 1) (sqrt (+ x 1))) (* (sqrt x) (* (/ 1 (sqrt (+ x 1))) 1))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112130.003 * [enter]simplify:  Simplifying (- (* (* (/ 1 (sqrt x)) 1) (sqrt (+ x 1))) (* (sqrt x) (* (/ 1 (sqrt (+ x 1))) 1)))
1547112130.003 * * [misc]simplify:  iters left: 6 (12 enodes)
1547112130.008 * * [misc]simplify:  iters left: 5 (29 enodes)
1547112130.017 * * [misc]simplify:  iters left: 4 (52 enodes)
1547112130.031 * * [misc]simplify:  iters left: 3 (83 enodes)
1547112130.073 * * [misc]simplify:  iters left: 2 (141 enodes)
1547112130.113 * * [misc]simplify:  iters left: 1 (175 enodes)
1547112130.133 * [exit]simplify:  Simplified to (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1))))
1547112130.133 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112130.133 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1547112130.133 * * [misc]simplify:  iters left: 5 (6 enodes)
1547112130.134 * * [misc]simplify:  iters left: 4 (10 enodes)
1547112130.136 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1547112130.136 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112130.136 * * * * [misc]progress:  [ 23 / 178 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (/ 1 (sqrt x)) 1) (sqrt (+ x 1))) (* (sqrt x) (* 1 (/ 1 (sqrt (+ x 1)))))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112130.136 * [enter]simplify:  Simplifying (- (* (* (/ 1 (sqrt x)) 1) (sqrt (+ x 1))) (* (sqrt x) (* 1 (/ 1 (sqrt (+ x 1))))))
1547112130.136 * * [misc]simplify:  iters left: 6 (12 enodes)
1547112130.139 * * [misc]simplify:  iters left: 5 (29 enodes)
1547112130.143 * * [misc]simplify:  iters left: 4 (42 enodes)
1547112130.149 * * [misc]simplify:  iters left: 3 (66 enodes)
1547112130.159 * * [misc]simplify:  iters left: 2 (81 enodes)
1547112130.181 * * [misc]simplify:  iters left: 1 (117 enodes)
1547112130.201 * [exit]simplify:  Simplified to (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1))))
1547112130.201 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112130.201 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1547112130.202 * * [misc]simplify:  iters left: 5 (6 enodes)
1547112130.203 * * [misc]simplify:  iters left: 4 (10 enodes)
1547112130.204 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1547112130.204 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112130.204 * * * * [misc]progress:  [ 24 / 178 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* 1 (/ 1 (sqrt x))) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (sqrt x) (* 1 1))) (* (sqrt x) (* (sqrt (+ x 1)) (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112130.204 * [enter]simplify:  Simplifying (- (* (* 1 (/ 1 (sqrt x))) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (sqrt x) (* 1 1)))
1547112130.204 * * [misc]simplify:  iters left: 6 (12 enodes)
1547112130.206 * * [misc]simplify:  iters left: 5 (24 enodes)
1547112130.211 * * [misc]simplify:  iters left: 4 (41 enodes)
1547112130.226 * * [misc]simplify:  iters left: 3 (86 enodes)
1547112130.269 * * [misc]simplify:  iters left: 2 (175 enodes)
1547112130.360 * * [misc]simplify:  iters left: 1 (275 enodes)
1547112130.455 * [exit]simplify:  Simplified to (- (/ (+ x 1) (sqrt x)) (sqrt x))
1547112130.455 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (/ (+ x 1) (sqrt x)) (sqrt x)) (* (sqrt x) (* (sqrt (+ x 1)) (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112130.455 * [enter]simplify:  Simplifying (* (sqrt x) (* (sqrt (+ x 1)) (sqrt (+ x 1))))
1547112130.455 * * [misc]simplify:  iters left: 6 (7 enodes)
1547112130.456 * * [misc]simplify:  iters left: 5 (13 enodes)
1547112130.458 * * [misc]simplify:  iters left: 4 (24 enodes)
1547112130.462 * * [misc]simplify:  iters left: 3 (55 enodes)
1547112130.474 * * [misc]simplify:  iters left: 2 (95 enodes)
1547112130.486 * * [misc]simplify:  iters left: 1 (99 enodes)
1547112130.494 * [exit]simplify:  Simplified to (fma x (sqrt x) (sqrt x))
1547112130.494 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (/ (+ x 1) (sqrt x)) (sqrt x)) (fma x (sqrt x) (sqrt x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112130.494 * * * * [misc]progress:  [ 25 / 178 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* 1 (/ 1 (sqrt x))) (sqrt (+ x 1))) (* (sqrt x) (/ 1 (sqrt (+ x 1))))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112130.494 * [enter]simplify:  Simplifying (- (* (* 1 (/ 1 (sqrt x))) (sqrt (+ x 1))) (* (sqrt x) (/ 1 (sqrt (+ x 1)))))
1547112130.494 * * [misc]simplify:  iters left: 6 (11 enodes)
1547112130.498 * * [misc]simplify:  iters left: 5 (26 enodes)
1547112130.506 * * [misc]simplify:  iters left: 4 (49 enodes)
1547112130.520 * * [misc]simplify:  iters left: 3 (75 enodes)
1547112130.546 * * [misc]simplify:  iters left: 2 (145 enodes)
1547112130.592 * * [misc]simplify:  iters left: 1 (197 enodes)
1547112130.640 * [exit]simplify:  Simplified to (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1))))
1547112130.640 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112130.640 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1547112130.640 * * [misc]simplify:  iters left: 5 (6 enodes)
1547112130.642 * * [misc]simplify:  iters left: 4 (10 enodes)
1547112130.644 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1547112130.644 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112130.644 * * * * [misc]progress:  [ 26 / 178 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* 1 (/ 1 (sqrt x))) (sqrt (+ x 1))) (* (sqrt x) (* (/ 1 (sqrt (+ x 1))) 1))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112130.644 * [enter]simplify:  Simplifying (- (* (* 1 (/ 1 (sqrt x))) (sqrt (+ x 1))) (* (sqrt x) (* (/ 1 (sqrt (+ x 1))) 1)))
1547112130.645 * * [misc]simplify:  iters left: 6 (12 enodes)
1547112130.649 * * [misc]simplify:  iters left: 5 (29 enodes)
1547112130.658 * * [misc]simplify:  iters left: 4 (57 enodes)
1547112130.675 * * [misc]simplify:  iters left: 3 (92 enodes)
1547112130.721 * * [misc]simplify:  iters left: 2 (205 enodes)
1547112130.816 * * [misc]simplify:  iters left: 1 (265 enodes)
1547112130.863 * [exit]simplify:  Simplified to (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1))))
1547112130.863 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112130.863 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1547112130.863 * * [misc]simplify:  iters left: 5 (6 enodes)
1547112130.864 * * [misc]simplify:  iters left: 4 (10 enodes)
1547112130.865 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1547112130.865 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112130.865 * * * * [misc]progress:  [ 27 / 178 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* 1 (/ 1 (sqrt x))) (sqrt (+ x 1))) (* (sqrt x) (* 1 (/ 1 (sqrt (+ x 1)))))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112130.865 * [enter]simplify:  Simplifying (- (* (* 1 (/ 1 (sqrt x))) (sqrt (+ x 1))) (* (sqrt x) (* 1 (/ 1 (sqrt (+ x 1))))))
1547112130.866 * * [misc]simplify:  iters left: 6 (12 enodes)
1547112130.868 * * [misc]simplify:  iters left: 5 (29 enodes)
1547112130.874 * * [misc]simplify:  iters left: 4 (45 enodes)
1547112130.887 * * [misc]simplify:  iters left: 3 (73 enodes)
1547112130.909 * * [misc]simplify:  iters left: 2 (106 enodes)
1547112130.951 * * [misc]simplify:  iters left: 1 (136 enodes)
1547112130.985 * [exit]simplify:  Simplified to (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1))))
1547112130.985 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112130.985 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1547112130.985 * * [misc]simplify:  iters left: 5 (6 enodes)
1547112130.986 * * [misc]simplify:  iters left: 4 (10 enodes)
1547112130.988 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1547112130.988 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112130.988 * * * * [misc]progress:  [ 28 / 178 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) 3) (pow (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) 3)) (+ (* (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt x)) (/ 1 (sqrt x)))) (+ (* (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (* (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112130.988 * * * * [misc]progress:  [ 29 / 178 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112130.988 * * * * [misc]progress:  [ 30 / 178 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112130.988 * * * * [misc]progress:  [ 31 / 178 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt x)) (/ 1 (sqrt x)))) (* (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112130.988 * * * * [misc]progress:  [ 32 / 178 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112130.988 * [enter]simplify:  Simplifying (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547112130.988 * * [misc]simplify:  iters left: 6 (8 enodes)
1547112130.990 * * [misc]simplify:  iters left: 5 (12 enodes)
1547112130.991 * [exit]simplify:  Simplified to (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547112130.991 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112130.991 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547112130.991 * * [misc]simplify:  iters left: 6 (8 enodes)
1547112130.993 * * [misc]simplify:  iters left: 5 (13 enodes)
1547112130.995 * * [misc]simplify:  iters left: 4 (17 enodes)
1547112130.997 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547112130.997 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112130.997 * * * * [misc]progress:  [ 33 / 178 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112130.997 * * * * [misc]progress:  [ 34 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (log1p (expm1 (* (/ 1 (sqrt x)) (/ 1 (sqrt x))))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112130.997 * * * * [misc]progress:  [ 35 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (expm1 (log1p (* (/ 1 (sqrt x)) (/ 1 (sqrt x))))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112130.998 * * * * [misc]progress:  [ 36 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (sqrt x) (+ -1 -1)) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112130.998 * [enter]simplify:  Simplifying (sqrt x)
1547112130.998 * * [misc]simplify:  iters left: 1 (2 enodes)
1547112130.998 * [exit]simplify:  Simplified to (sqrt x)
1547112130.998 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (sqrt x) (+ -1 -1)) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112130.998 * [enter]simplify:  Simplifying (+ -1 -1)
1547112130.998 * * [misc]simplify:  iters left: 2 (2 enodes)
1547112130.999 * * [misc]simplify:  iters left: 1 (3 enodes)
1547112131.000 * [exit]simplify:  Simplified to -2
1547112131.000 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (pow (sqrt x) -2) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112131.000 * * * * [misc]progress:  [ 37 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (sqrt x) (+ -1 (- 1))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112131.000 * [enter]simplify:  Simplifying (sqrt x)
1547112131.000 * * [misc]simplify:  iters left: 1 (2 enodes)
1547112131.000 * [exit]simplify:  Simplified to (sqrt x)
1547112131.000 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (sqrt x) (+ -1 (- 1))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112131.000 * [enter]simplify:  Simplifying (+ -1 (- 1))
1547112131.000 * * [misc]simplify:  iters left: 4 (4 enodes)
1547112131.002 * * [misc]simplify:  iters left: 3 (9 enodes)
1547112131.003 * [exit]simplify:  Simplified to -2
1547112131.003 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (pow (sqrt x) -2) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112131.003 * * * * [misc]progress:  [ 38 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (pow x (+ (- 1/2) (- 1/2))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112131.003 * [enter]simplify:  Simplifying (+ (- 1/2) (- 1/2))
1547112131.003 * * [misc]simplify:  iters left: 4 (3 enodes)
1547112131.006 * * [misc]simplify:  iters left: 3 (9 enodes)
1547112131.007 * * [misc]simplify:  iters left: 2 (11 enodes)
1547112131.008 * [exit]simplify:  Simplified to -1
1547112131.008 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (pow x -1) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112131.008 * * * * [misc]progress:  [ 39 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (sqrt x) (+ (- 1) -1)) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112131.008 * [enter]simplify:  Simplifying (sqrt x)
1547112131.008 * * [misc]simplify:  iters left: 1 (2 enodes)
1547112131.008 * [exit]simplify:  Simplified to (sqrt x)
1547112131.008 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (sqrt x) (+ (- 1) -1)) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112131.008 * [enter]simplify:  Simplifying (+ (- 1) -1)
1547112131.008 * * [misc]simplify:  iters left: 4 (4 enodes)
1547112131.010 * * [misc]simplify:  iters left: 3 (8 enodes)
1547112131.010 * [exit]simplify:  Simplified to -2
1547112131.011 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (pow (sqrt x) -2) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112131.011 * * * * [misc]progress:  [ 40 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (sqrt x) (+ (- 1) (- 1))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112131.011 * [enter]simplify:  Simplifying (sqrt x)
1547112131.011 * * [misc]simplify:  iters left: 1 (2 enodes)
1547112131.011 * [exit]simplify:  Simplified to (sqrt x)
1547112131.011 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (sqrt x) (+ (- 1) (- 1))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112131.011 * [enter]simplify:  Simplifying (+ (- 1) (- 1))
1547112131.011 * * [misc]simplify:  iters left: 4 (3 enodes)
1547112131.014 * * [misc]simplify:  iters left: 3 (11 enodes)
1547112131.015 * [exit]simplify:  Simplified to -2
1547112131.015 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (pow (sqrt x) -2) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112131.015 * * * * [misc]progress:  [ 41 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (/ 1 (sqrt x)) (+ 1 1)) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112131.016 * [enter]simplify:  Simplifying (/ 1 (sqrt x))
1547112131.016 * * [misc]simplify:  iters left: 3 (4 enodes)
1547112131.017 * * [misc]simplify:  iters left: 2 (6 enodes)
1547112131.018 * [exit]simplify:  Simplified to (/ 1 (sqrt x))
1547112131.018 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (/ 1 (sqrt x)) (+ 1 1)) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112131.019 * [enter]simplify:  Simplifying (+ 1 1)
1547112131.019 * * [misc]simplify:  iters left: 2 (2 enodes)
1547112131.020 * * [misc]simplify:  iters left: 1 (5 enodes)
1547112131.021 * [exit]simplify:  Simplified to 2
1547112131.021 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (pow (/ 1 (sqrt x)) 2) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112131.021 * * * * [misc]progress:  [ 42 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* (sqrt x) (sqrt x)) -1) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112131.021 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt x))
1547112131.022 * * [misc]simplify:  iters left: 3 (3 enodes)
1547112131.022 * [exit]simplify:  Simplified to x
1547112131.022 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow x -1) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112131.023 * * * * [misc]progress:  [ 43 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* x x) (- 1/2)) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112131.023 * [enter]simplify:  Simplifying (* x x)
1547112131.023 * * [misc]simplify:  iters left: 2 (2 enodes)
1547112131.023 * [exit]simplify:  Simplified to (* x x)
1547112131.023 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (* x x) (- 1/2)) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112131.024 * [enter]simplify:  Simplifying (- 1/2)
1547112131.024 * * [misc]simplify:  iters left: 2 (2 enodes)
1547112131.024 * * [misc]simplify:  iters left: 1 (3 enodes)
1547112131.025 * [exit]simplify:  Simplified to -1/2
1547112131.025 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (pow (* x x) -1/2) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112131.025 * * * * [misc]progress:  [ 44 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* (sqrt x) (sqrt x)) (- 1)) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112131.025 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt x))
1547112131.025 * * [misc]simplify:  iters left: 3 (3 enodes)
1547112131.025 * [exit]simplify:  Simplified to x
1547112131.025 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow x (- 1)) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112131.026 * [enter]simplify:  Simplifying (- 1)
1547112131.026 * * [misc]simplify:  iters left: 2 (2 enodes)
1547112131.026 * * [misc]simplify:  iters left: 1 (5 enodes)
1547112131.027 * [exit]simplify:  Simplified to -1
1547112131.027 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (pow x -1) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112131.027 * * * * [misc]progress:  [ 45 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) 1) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112131.027 * [enter]simplify:  Simplifying (* (/ 1 (sqrt x)) (/ 1 (sqrt x)))
1547112131.027 * * [misc]simplify:  iters left: 5 (5 enodes)
1547112131.028 * * [misc]simplify:  iters left: 4 (11 enodes)
1547112131.030 * * [misc]simplify:  iters left: 3 (13 enodes)
1547112131.031 * * [misc]simplify:  iters left: 2 (17 enodes)
1547112131.033 * * [misc]simplify:  iters left: 1 (21 enodes)
1547112131.036 * [exit]simplify:  Simplified to (/ 1 x)
1547112131.036 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (/ 1 x) 1) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112131.036 * * * * [misc]progress:  [ 46 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (/ 1 (sqrt x)) 2) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112131.036 * * * * [misc]progress:  [ 47 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (/ 1 (sqrt x)) (+ 1 1)) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112131.036 * [enter]simplify:  Simplifying (/ 1 (sqrt x))
1547112131.036 * * [misc]simplify:  iters left: 3 (4 enodes)
1547112131.037 * * [misc]simplify:  iters left: 2 (6 enodes)
1547112131.038 * [exit]simplify:  Simplified to (/ 1 (sqrt x))
1547112131.038 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (/ 1 (sqrt x)) (+ 1 1)) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112131.038 * * * * [misc]progress:  [ 48 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) 1) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112131.038 * * * * [misc]progress:  [ 49 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (exp (+ (- (log (sqrt x))) (- (log (sqrt x))))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112131.038 * [enter]simplify:  Simplifying (+ (- (log (sqrt x))) (- (log (sqrt x))))
1547112131.038 * * [misc]simplify:  iters left: 6 (5 enodes)
1547112131.039 * * [misc]simplify:  iters left: 5 (8 enodes)
1547112131.040 * [exit]simplify:  Simplified to (- (- (log (sqrt x))) (log (sqrt x)))
1547112131.040 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (exp (- (- (log (sqrt x))) (log (sqrt x)))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112131.040 * * * * [misc]progress:  [ 50 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (exp (+ (- (log (sqrt x))) (log (/ 1 (sqrt x))))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112131.040 * [enter]simplify:  Simplifying (+ (- (log (sqrt x))) (log (/ 1 (sqrt x))))
1547112131.040 * * [misc]simplify:  iters left: 6 (8 enodes)
1547112131.042 * * [misc]simplify:  iters left: 5 (13 enodes)
1547112131.043 * * [misc]simplify:  iters left: 4 (17 enodes)
1547112131.045 * * [misc]simplify:  iters left: 3 (22 enodes)
1547112131.047 * * [misc]simplify:  iters left: 2 (29 enodes)
1547112131.054 * * [misc]simplify:  iters left: 1 (43 enodes)
1547112131.063 * [exit]simplify:  Simplified to (- (+ (log (sqrt x)) (log (sqrt x))))
1547112131.063 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (exp (- (+ (log (sqrt x)) (log (sqrt x))))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112131.063 * * * * [misc]progress:  [ 51 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (exp (+ (log (/ 1 (sqrt x))) (- (log (sqrt x))))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112131.064 * [enter]simplify:  Simplifying (+ (log (/ 1 (sqrt x))) (- (log (sqrt x))))
1547112131.064 * * [misc]simplify:  iters left: 6 (8 enodes)
1547112131.067 * * [misc]simplify:  iters left: 5 (14 enodes)
1547112131.069 * * [misc]simplify:  iters left: 4 (16 enodes)
1547112131.072 * [exit]simplify:  Simplified to (- (- (log (sqrt x))) (log (sqrt x)))
1547112131.073 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (exp (- (- (log (sqrt x))) (log (sqrt x)))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112131.073 * * * * [misc]progress:  [ 52 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (exp (+ (log (/ 1 (sqrt x))) (log (/ 1 (sqrt x))))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112131.073 * [enter]simplify:  Simplifying (+ (log (/ 1 (sqrt x))) (log (/ 1 (sqrt x))))
1547112131.073 * * [misc]simplify:  iters left: 6 (6 enodes)
1547112131.075 * * [misc]simplify:  iters left: 5 (12 enodes)
1547112131.078 * * [misc]simplify:  iters left: 4 (15 enodes)
1547112131.081 * * [misc]simplify:  iters left: 3 (20 enodes)
1547112131.086 * * [misc]simplify:  iters left: 2 (27 enodes)
1547112131.095 * * [misc]simplify:  iters left: 1 (41 enodes)
1547112131.102 * [exit]simplify:  Simplified to (+ (- (log (sqrt x))) (- (log (sqrt x))))
1547112131.102 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (exp (+ (- (log (sqrt x))) (- (log (sqrt x))))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112131.102 * * * * [misc]progress:  [ 53 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (exp (log (* (/ 1 (sqrt x)) (/ 1 (sqrt x))))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112131.102 * * * * [misc]progress:  [ 54 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (log (exp (* (/ 1 (sqrt x)) (/ 1 (sqrt x))))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112131.102 * * * * [misc]progress:  [ 55 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (* (* (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (/ 1 (sqrt x))) (* (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (/ 1 (sqrt x))))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112131.103 * [enter]simplify:  Simplifying (* (* (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (/ 1 (sqrt x))) (* (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (/ 1 (sqrt x))))
1547112131.103 * * [misc]simplify:  iters left: 6 (7 enodes)
1547112131.104 * * [misc]simplify:  iters left: 5 (20 enodes)
1547112131.108 * * [misc]simplify:  iters left: 4 (59 enodes)
1547112131.125 * * [misc]simplify:  iters left: 3 (87 enodes)
1547112131.141 * * [misc]simplify:  iters left: 2 (117 enodes)
1547112131.182 * * [misc]simplify:  iters left: 1 (186 enodes)
1547112131.259 * [exit]simplify:  Simplified to (/ (/ 1 x) (* x x))
1547112131.259 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (cbrt (/ (/ 1 x) (* x x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112131.259 * * * * [misc]progress:  [ 56 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (cbrt (* (/ 1 (sqrt x)) (/ 1 (sqrt x)))) (cbrt (* (/ 1 (sqrt x)) (/ 1 (sqrt x))))) (cbrt (* (/ 1 (sqrt x)) (/ 1 (sqrt x))))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112131.259 * * * * [misc]progress:  [ 57 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (* (* (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt x)) (/ 1 (sqrt x)))) (* (/ 1 (sqrt x)) (/ 1 (sqrt x))))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112131.259 * * * * [misc]progress:  [ 58 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (* (/ 1 (sqrt x)) (/ 1 (sqrt x)))) (sqrt (* (/ 1 (sqrt x)) (/ 1 (sqrt x))))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112131.259 * * * * [misc]progress:  [ 59 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* 1 1) (* (sqrt x) (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112131.259 * [enter]simplify:  Simplifying (* 1 1)
1547112131.259 * * [misc]simplify:  iters left: 2 (2 enodes)
1547112131.260 * * [misc]simplify:  iters left: 1 (4 enodes)
1547112131.261 * [exit]simplify:  Simplified to 1
1547112131.261 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ 1 (* (sqrt x) (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112131.261 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt x))
1547112131.261 * * [misc]simplify:  iters left: 3 (3 enodes)
1547112131.262 * [exit]simplify:  Simplified to x
1547112131.262 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ 1 x) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112131.262 * * * * [misc]progress:  [ 60 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (* 1 (* (/ 1 (sqrt x)) (/ 1 (sqrt x)))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112131.262 * * * * [misc]progress:  [ 61 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (/ 1 (sqrt x)) (sqrt x)) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112131.262 * [enter]simplify:  Simplifying (sqrt x)
1547112131.262 * * [misc]simplify:  iters left: 1 (2 enodes)
1547112131.263 * [exit]simplify:  Simplified to (sqrt x)
1547112131.263 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (/ 1 (sqrt x)) (sqrt x)) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112131.263 * * * * [misc]progress:  [ 62 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (/ 1 (sqrt x)) (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x))))) (cbrt (/ 1 (sqrt x)))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112131.263 * [enter]simplify:  Simplifying (cbrt (/ 1 (sqrt x)))
1547112131.263 * * [misc]simplify:  iters left: 4 (5 enodes)
1547112131.265 * * [misc]simplify:  iters left: 3 (7 enodes)
1547112131.266 * [exit]simplify:  Simplified to (cbrt (/ 1 (sqrt x)))
1547112131.266 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (/ 1 (sqrt x)) (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x))))) (cbrt (/ 1 (sqrt x)))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112131.266 * * * * [misc]progress:  [ 63 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (/ 1 (sqrt x)) (sqrt (/ 1 (sqrt x)))) (sqrt (/ 1 (sqrt x)))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112131.266 * [enter]simplify:  Simplifying (sqrt (/ 1 (sqrt x)))
1547112131.267 * * [misc]simplify:  iters left: 4 (5 enodes)
1547112131.268 * * [misc]simplify:  iters left: 3 (7 enodes)
1547112131.269 * [exit]simplify:  Simplified to (sqrt (/ 1 (sqrt x)))
1547112131.269 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (/ 1 (sqrt x)) (sqrt (/ 1 (sqrt x)))) (sqrt (/ 1 (sqrt x)))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112131.269 * * * * [misc]progress:  [ 64 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (/ 1 (sqrt x)) 1) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112131.270 * [enter]simplify:  Simplifying (/ 1 (sqrt x))
1547112131.270 * * [misc]simplify:  iters left: 3 (4 enodes)
1547112131.271 * * [misc]simplify:  iters left: 2 (6 enodes)
1547112131.272 * [exit]simplify:  Simplified to (/ 1 (sqrt x))
1547112131.272 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (/ 1 (sqrt x)) 1) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112131.272 * * * * [misc]progress:  [ 65 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (/ 1 (sqrt x)) 1) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112131.272 * [enter]simplify:  Simplifying (/ 1 (sqrt x))
1547112131.273 * * [misc]simplify:  iters left: 3 (4 enodes)
1547112131.274 * * [misc]simplify:  iters left: 2 (6 enodes)
1547112131.275 * [exit]simplify:  Simplified to (/ 1 (sqrt x))
1547112131.275 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (/ 1 (sqrt x)) 1) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112131.275 * * * * [misc]progress:  [ 66 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (* (cbrt (/ 1 (sqrt x))) (/ 1 (sqrt x)))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112131.276 * [enter]simplify:  Simplifying (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x))))
1547112131.276 * * [misc]simplify:  iters left: 6 (6 enodes)
1547112131.277 * * [misc]simplify:  iters left: 5 (8 enodes)
1547112131.279 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x))))
1547112131.279 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (* (cbrt (/ 1 (sqrt x))) (/ 1 (sqrt x)))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112131.279 * * * * [misc]progress:  [ 67 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (/ 1 (sqrt x))) (* (sqrt (/ 1 (sqrt x))) (/ 1 (sqrt x)))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112131.279 * [enter]simplify:  Simplifying (sqrt (/ 1 (sqrt x)))
1547112131.280 * * [misc]simplify:  iters left: 4 (5 enodes)
1547112131.281 * * [misc]simplify:  iters left: 3 (7 enodes)
1547112131.282 * [exit]simplify:  Simplified to (sqrt (/ 1 (sqrt x)))
1547112131.282 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* (sqrt (/ 1 (sqrt x))) (* (sqrt (/ 1 (sqrt x))) (/ 1 (sqrt x)))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112131.282 * * * * [misc]progress:  [ 68 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (* 1 (* (/ 1 (sqrt x)) (/ 1 (sqrt x)))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112131.282 * * * * [misc]progress:  [ 69 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (* 1 (* (/ 1 (sqrt x)) (/ 1 (sqrt x)))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112131.283 * * * * [misc]progress:  [ 70 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (/ 1 (sqrt x)) 1) (sqrt x)) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112131.283 * [enter]simplify:  Simplifying (sqrt x)
1547112131.283 * * [misc]simplify:  iters left: 1 (2 enodes)
1547112131.283 * [exit]simplify:  Simplified to (sqrt x)
1547112131.283 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (/ 1 (sqrt x)) 1) (sqrt x)) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112131.283 * * * * [misc]progress:  [ 71 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* 1 (/ 1 (sqrt x))) (sqrt x)) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112131.283 * [enter]simplify:  Simplifying (* 1 (/ 1 (sqrt x)))
1547112131.284 * * [misc]simplify:  iters left: 5 (5 enodes)
1547112131.285 * * [misc]simplify:  iters left: 4 (10 enodes)
1547112131.286 * [exit]simplify:  Simplified to (/ 1 (sqrt x))
1547112131.286 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (/ 1 (sqrt x)) (sqrt x)) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112131.286 * * * * [misc]progress:  [ 72 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112131.286 * * * * [misc]progress:  [ 73 / 178 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1547112131.286 * * * * [misc]progress:  [ 74 / 178 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1547112131.286 * * * * [misc]progress:  [ 75 / 178 ] simplifiying candidate #<alt (λ (x) (pow (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) 1))>
1547112131.286 * * * * [misc]progress:  [ 76 / 178 ] simplifiying candidate #<alt (λ (x) (exp (- (log (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1547112131.286 * [enter]simplify:  Simplifying (- (log (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112131.286 * * [misc]simplify:  iters left: 6 (14 enodes)
1547112131.289 * * [misc]simplify:  iters left: 5 (33 enodes)
1547112131.295 * * [misc]simplify:  iters left: 4 (45 enodes)
1547112131.302 * * [misc]simplify:  iters left: 3 (100 enodes)
1547112131.323 * * [misc]simplify:  iters left: 2 (182 enodes)
1547112131.384 * * [misc]simplify:  iters left: 1 (364 enodes)
1547112131.557 * [exit]simplify:  Simplified to (log (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112131.557 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (log (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112131.557 * * * * [misc]progress:  [ 77 / 178 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1547112131.558 * * * * [misc]progress:  [ 78 / 178 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1547112131.558 * * * * [misc]progress:  [ 79 / 178 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (* (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1547112131.558 * [enter]simplify:  Simplifying (/ (* (* (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (* (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112131.558 * * [misc]simplify:  iters left: 6 (16 enodes)
1547112131.564 * * [misc]simplify:  iters left: 5 (54 enodes)
1547112131.581 * * [misc]simplify:  iters left: 4 (243 enodes)
1547112131.769 * [exit]simplify:  Simplified to (pow (* (/ (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))) (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) 3)
1547112131.769 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (pow (* (/ (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x))) (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) 3)))
1547112131.769 * * * * [misc]progress:  [ 80 / 178 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (cbrt (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (cbrt (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1547112131.769 * * * * [misc]progress:  [ 81 / 178 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1547112131.770 * * * * [misc]progress:  [ 82 / 178 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (sqrt (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1547112131.770 * * * * [misc]progress:  [ 83 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (- (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547112131.770 * * * * [misc]progress:  [ 84 / 178 ] simplifiying candidate #<alt (λ (x) (- (/ (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (/ (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547112131.770 * [enter]simplify:  Simplifying (/ (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112131.770 * * [misc]simplify:  iters left: 6 (10 enodes)
1547112131.772 * * [misc]simplify:  iters left: 5 (20 enodes)
1547112131.775 * * [misc]simplify:  iters left: 4 (30 enodes)
1547112131.780 * * [misc]simplify:  iters left: 3 (55 enodes)
1547112131.799 * * [misc]simplify:  iters left: 2 (82 enodes)
1547112131.826 * * [misc]simplify:  iters left: 1 (137 enodes)
1547112131.892 * [exit]simplify:  Simplified to (/ (/ 1 x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112131.892 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (/ (/ 1 x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (/ (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112131.892 * * * * [misc]progress:  [ 85 / 178 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1547112131.892 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112131.892 * * [misc]simplify:  iters left: 6 (16 enodes)
1547112131.895 * * [misc]simplify:  iters left: 5 (39 enodes)
1547112131.902 * * [misc]simplify:  iters left: 4 (57 enodes)
1547112131.911 * * [misc]simplify:  iters left: 3 (107 enodes)
1547112131.934 * * [misc]simplify:  iters left: 2 (186 enodes)
1547112131.989 * * [misc]simplify:  iters left: 1 (365 enodes)
1547112132.108 * [exit]simplify:  Simplified to (* (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112132.108 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1547112132.109 * [enter]simplify:  Simplifying (/ (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112132.109 * * [misc]simplify:  iters left: 6 (14 enodes)
1547112132.111 * * [misc]simplify:  iters left: 5 (31 enodes)
1547112132.116 * * [misc]simplify:  iters left: 4 (40 enodes)
1547112132.123 * * [misc]simplify:  iters left: 3 (88 enodes)
1547112132.142 * * [misc]simplify:  iters left: 2 (162 enodes)
1547112132.190 * * [misc]simplify:  iters left: 1 (341 enodes)
1547112132.328 * [exit]simplify:  Simplified to (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112132.328 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1547112132.328 * * * * [misc]progress:  [ 86 / 178 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1547112132.329 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112132.329 * * [misc]simplify:  iters left: 6 (15 enodes)
1547112132.333 * * [misc]simplify:  iters left: 5 (34 enodes)
1547112132.344 * * [misc]simplify:  iters left: 4 (45 enodes)
1547112132.358 * * [misc]simplify:  iters left: 3 (94 enodes)
1547112132.385 * * [misc]simplify:  iters left: 2 (178 enodes)
1547112132.472 * * [misc]simplify:  iters left: 1 (405 enodes)
1547112132.702 * [exit]simplify:  Simplified to (/ (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1))))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112132.702 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1))))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1547112132.702 * [enter]simplify:  Simplifying (/ (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112132.702 * * [misc]simplify:  iters left: 6 (14 enodes)
1547112132.705 * * [misc]simplify:  iters left: 5 (31 enodes)
1547112132.710 * * [misc]simplify:  iters left: 4 (40 enodes)
1547112132.717 * * [misc]simplify:  iters left: 3 (88 enodes)
1547112132.735 * * [misc]simplify:  iters left: 2 (162 enodes)
1547112132.783 * * [misc]simplify:  iters left: 1 (341 enodes)
1547112132.971 * [exit]simplify:  Simplified to (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112132.971 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1))))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1547112132.971 * * * * [misc]progress:  [ 87 / 178 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))) 1) (/ (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547112132.972 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))) 1)
1547112132.972 * * [misc]simplify:  iters left: 6 (13 enodes)
1547112132.976 * * [misc]simplify:  iters left: 5 (32 enodes)
1547112132.987 * * [misc]simplify:  iters left: 4 (47 enodes)
1547112133.002 * * [misc]simplify:  iters left: 3 (93 enodes)
1547112133.036 * * [misc]simplify:  iters left: 2 (171 enodes)
1547112133.110 * * [misc]simplify:  iters left: 1 (350 enodes)
1547112133.246 * [exit]simplify:  Simplified to (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1)))))
1547112133.246 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1))))) (/ (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112133.246 * [enter]simplify:  Simplifying (/ (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112133.246 * * [misc]simplify:  iters left: 6 (13 enodes)
1547112133.248 * * [misc]simplify:  iters left: 5 (30 enodes)
1547112133.253 * * [misc]simplify:  iters left: 4 (39 enodes)
1547112133.268 * * [misc]simplify:  iters left: 3 (86 enodes)
1547112133.290 * * [misc]simplify:  iters left: 2 (162 enodes)
1547112133.341 * * [misc]simplify:  iters left: 1 (342 enodes)
1547112133.520 * [exit]simplify:  Simplified to (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112133.520 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1))))) (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112133.520 * * * * [misc]progress:  [ 88 / 178 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))) 1) (/ (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547112133.520 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))) 1)
1547112133.520 * * [misc]simplify:  iters left: 6 (13 enodes)
1547112133.522 * * [misc]simplify:  iters left: 5 (32 enodes)
1547112133.528 * * [misc]simplify:  iters left: 4 (47 enodes)
1547112133.535 * * [misc]simplify:  iters left: 3 (93 enodes)
1547112133.553 * * [misc]simplify:  iters left: 2 (171 enodes)
1547112133.603 * * [misc]simplify:  iters left: 1 (350 enodes)
1547112133.715 * [exit]simplify:  Simplified to (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1)))))
1547112133.715 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1))))) (/ (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112133.716 * [enter]simplify:  Simplifying (/ (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112133.716 * * [misc]simplify:  iters left: 6 (13 enodes)
1547112133.718 * * [misc]simplify:  iters left: 5 (30 enodes)
1547112133.723 * * [misc]simplify:  iters left: 4 (39 enodes)
1547112133.730 * * [misc]simplify:  iters left: 3 (86 enodes)
1547112133.747 * * [misc]simplify:  iters left: 2 (162 enodes)
1547112133.796 * * [misc]simplify:  iters left: 1 (342 enodes)
1547112133.910 * [exit]simplify:  Simplified to (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112133.910 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1))))) (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112133.910 * * * * [misc]progress:  [ 89 / 178 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))) 1) (/ (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547112133.910 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))) 1)
1547112133.910 * * [misc]simplify:  iters left: 6 (13 enodes)
1547112133.912 * * [misc]simplify:  iters left: 5 (32 enodes)
1547112133.918 * * [misc]simplify:  iters left: 4 (47 enodes)
1547112133.927 * * [misc]simplify:  iters left: 3 (93 enodes)
1547112133.945 * * [misc]simplify:  iters left: 2 (171 enodes)
1547112133.994 * * [misc]simplify:  iters left: 1 (350 enodes)
1547112134.107 * [exit]simplify:  Simplified to (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1)))))
1547112134.107 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1))))) (/ (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112134.107 * [enter]simplify:  Simplifying (/ (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112134.107 * * [misc]simplify:  iters left: 6 (13 enodes)
1547112134.109 * * [misc]simplify:  iters left: 5 (30 enodes)
1547112134.115 * * [misc]simplify:  iters left: 4 (39 enodes)
1547112134.122 * * [misc]simplify:  iters left: 3 (86 enodes)
1547112134.140 * * [misc]simplify:  iters left: 2 (162 enodes)
1547112134.188 * * [misc]simplify:  iters left: 1 (342 enodes)
1547112134.302 * [exit]simplify:  Simplified to (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112134.302 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1))))) (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112134.302 * * * * [misc]progress:  [ 90 / 178 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))) 1) (/ (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547112134.303 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))) 1)
1547112134.303 * * [misc]simplify:  iters left: 6 (13 enodes)
1547112134.305 * * [misc]simplify:  iters left: 5 (32 enodes)
1547112134.310 * * [misc]simplify:  iters left: 4 (47 enodes)
1547112134.318 * * [misc]simplify:  iters left: 3 (93 enodes)
1547112134.338 * * [misc]simplify:  iters left: 2 (171 enodes)
1547112134.384 * * [misc]simplify:  iters left: 1 (350 enodes)
1547112134.499 * [exit]simplify:  Simplified to (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1)))))
1547112134.499 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1))))) (/ (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112134.499 * [enter]simplify:  Simplifying (/ (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112134.499 * * [misc]simplify:  iters left: 6 (13 enodes)
1547112134.501 * * [misc]simplify:  iters left: 5 (30 enodes)
1547112134.508 * * [misc]simplify:  iters left: 4 (39 enodes)
1547112134.514 * * [misc]simplify:  iters left: 3 (86 enodes)
1547112134.533 * * [misc]simplify:  iters left: 2 (162 enodes)
1547112134.614 * * [misc]simplify:  iters left: 1 (342 enodes)
1547112134.764 * [exit]simplify:  Simplified to (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112134.764 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1))))) (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112134.764 * * * * [misc]progress:  [ 91 / 178 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))) 1) (/ (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547112134.765 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))) 1)
1547112134.765 * * [misc]simplify:  iters left: 6 (13 enodes)
1547112134.767 * * [misc]simplify:  iters left: 5 (32 enodes)
1547112134.773 * * [misc]simplify:  iters left: 4 (47 enodes)
1547112134.780 * * [misc]simplify:  iters left: 3 (93 enodes)
1547112134.798 * * [misc]simplify:  iters left: 2 (171 enodes)
1547112134.847 * * [misc]simplify:  iters left: 1 (350 enodes)
1547112134.961 * [exit]simplify:  Simplified to (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1)))))
1547112134.961 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1))))) (/ (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112134.961 * [enter]simplify:  Simplifying (/ (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112134.962 * * [misc]simplify:  iters left: 6 (13 enodes)
1547112134.964 * * [misc]simplify:  iters left: 5 (30 enodes)
1547112134.969 * * [misc]simplify:  iters left: 4 (39 enodes)
1547112134.976 * * [misc]simplify:  iters left: 3 (86 enodes)
1547112135.000 * * [misc]simplify:  iters left: 2 (162 enodes)
1547112135.053 * * [misc]simplify:  iters left: 1 (342 enodes)
1547112135.173 * [exit]simplify:  Simplified to (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112135.173 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1))))) (/ (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112135.173 * * * * [misc]progress:  [ 92 / 178 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1547112135.173 * [enter]simplify:  Simplifying (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112135.173 * * [misc]simplify:  iters left: 6 (15 enodes)
1547112135.176 * * [misc]simplify:  iters left: 5 (34 enodes)
1547112135.184 * * [misc]simplify:  iters left: 4 (43 enodes)
1547112135.199 * * [misc]simplify:  iters left: 3 (90 enodes)
1547112135.236 * * [misc]simplify:  iters left: 2 (167 enodes)
1547112135.289 * * [misc]simplify:  iters left: 1 (346 enodes)
1547112135.432 * [exit]simplify:  Simplified to (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112135.432 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1547112135.433 * [enter]simplify:  Simplifying (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112135.433 * * [misc]simplify:  iters left: 6 (14 enodes)
1547112135.438 * * [misc]simplify:  iters left: 5 (31 enodes)
1547112135.444 * * [misc]simplify:  iters left: 4 (40 enodes)
1547112135.450 * * [misc]simplify:  iters left: 3 (88 enodes)
1547112135.471 * * [misc]simplify:  iters left: 2 (162 enodes)
1547112135.540 * * [misc]simplify:  iters left: 1 (341 enodes)
1547112135.701 * [exit]simplify:  Simplified to (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112135.701 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1547112135.701 * * * * [misc]progress:  [ 93 / 178 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1547112135.701 * [enter]simplify:  Simplifying (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112135.701 * * [misc]simplify:  iters left: 6 (14 enodes)
1547112135.704 * * [misc]simplify:  iters left: 5 (31 enodes)
1547112135.709 * * [misc]simplify:  iters left: 4 (40 enodes)
1547112135.716 * * [misc]simplify:  iters left: 3 (88 enodes)
1547112135.737 * * [misc]simplify:  iters left: 2 (162 enodes)
1547112135.798 * * [misc]simplify:  iters left: 1 (341 enodes)
1547112135.925 * [exit]simplify:  Simplified to (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112135.925 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1547112135.926 * [enter]simplify:  Simplifying (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112135.926 * * [misc]simplify:  iters left: 6 (14 enodes)
1547112135.930 * * [misc]simplify:  iters left: 5 (31 enodes)
1547112135.938 * * [misc]simplify:  iters left: 4 (40 enodes)
1547112135.950 * * [misc]simplify:  iters left: 3 (88 enodes)
1547112135.983 * * [misc]simplify:  iters left: 2 (162 enodes)
1547112136.051 * * [misc]simplify:  iters left: 1 (341 enodes)
1547112136.217 * [exit]simplify:  Simplified to (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112136.217 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1547112136.217 * * * * [misc]progress:  [ 94 / 178 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) 1) (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547112136.218 * [enter]simplify:  Simplifying (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) 1)
1547112136.218 * * [misc]simplify:  iters left: 6 (12 enodes)
1547112136.220 * * [misc]simplify:  iters left: 5 (29 enodes)
1547112136.225 * * [misc]simplify:  iters left: 4 (40 enodes)
1547112136.231 * * [misc]simplify:  iters left: 3 (83 enodes)
1547112136.248 * * [misc]simplify:  iters left: 2 (156 enodes)
1547112136.312 * * [misc]simplify:  iters left: 1 (335 enodes)
1547112136.452 * [exit]simplify:  Simplified to (sqrt (- (/ 1 x) (/ 1 (+ x 1))))
1547112136.452 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112136.453 * [enter]simplify:  Simplifying (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112136.453 * * [misc]simplify:  iters left: 6 (13 enodes)
1547112136.457 * * [misc]simplify:  iters left: 5 (30 enodes)
1547112136.466 * * [misc]simplify:  iters left: 4 (39 enodes)
1547112136.475 * * [misc]simplify:  iters left: 3 (86 enodes)
1547112136.493 * * [misc]simplify:  iters left: 2 (162 enodes)
1547112136.552 * * [misc]simplify:  iters left: 1 (342 enodes)
1547112136.747 * [exit]simplify:  Simplified to (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112136.747 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112136.748 * * * * [misc]progress:  [ 95 / 178 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) 1) (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547112136.748 * [enter]simplify:  Simplifying (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) 1)
1547112136.748 * * [misc]simplify:  iters left: 6 (12 enodes)
1547112136.750 * * [misc]simplify:  iters left: 5 (29 enodes)
1547112136.755 * * [misc]simplify:  iters left: 4 (40 enodes)
1547112136.764 * * [misc]simplify:  iters left: 3 (83 enodes)
1547112136.785 * * [misc]simplify:  iters left: 2 (156 enodes)
1547112136.857 * * [misc]simplify:  iters left: 1 (335 enodes)
1547112136.968 * [exit]simplify:  Simplified to (sqrt (- (/ 1 x) (/ 1 (+ x 1))))
1547112136.968 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112136.968 * [enter]simplify:  Simplifying (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112136.968 * * [misc]simplify:  iters left: 6 (13 enodes)
1547112136.971 * * [misc]simplify:  iters left: 5 (30 enodes)
1547112136.976 * * [misc]simplify:  iters left: 4 (39 enodes)
1547112136.982 * * [misc]simplify:  iters left: 3 (86 enodes)
1547112137.006 * * [misc]simplify:  iters left: 2 (162 enodes)
1547112137.054 * * [misc]simplify:  iters left: 1 (342 enodes)
1547112137.187 * [exit]simplify:  Simplified to (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112137.187 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112137.187 * * * * [misc]progress:  [ 96 / 178 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) 1) (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547112137.187 * [enter]simplify:  Simplifying (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) 1)
1547112137.187 * * [misc]simplify:  iters left: 6 (12 enodes)
1547112137.190 * * [misc]simplify:  iters left: 5 (29 enodes)
1547112137.194 * * [misc]simplify:  iters left: 4 (40 enodes)
1547112137.201 * * [misc]simplify:  iters left: 3 (83 enodes)
1547112137.218 * * [misc]simplify:  iters left: 2 (156 enodes)
1547112137.267 * * [misc]simplify:  iters left: 1 (335 enodes)
1547112137.389 * [exit]simplify:  Simplified to (sqrt (- (/ 1 x) (/ 1 (+ x 1))))
1547112137.389 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112137.389 * [enter]simplify:  Simplifying (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112137.389 * * [misc]simplify:  iters left: 6 (13 enodes)
1547112137.392 * * [misc]simplify:  iters left: 5 (30 enodes)
1547112137.397 * * [misc]simplify:  iters left: 4 (39 enodes)
1547112137.403 * * [misc]simplify:  iters left: 3 (86 enodes)
1547112137.424 * * [misc]simplify:  iters left: 2 (162 enodes)
1547112137.470 * * [misc]simplify:  iters left: 1 (342 enodes)
1547112137.608 * [exit]simplify:  Simplified to (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112137.608 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112137.608 * * * * [misc]progress:  [ 97 / 178 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) 1) (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547112137.609 * [enter]simplify:  Simplifying (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) 1)
1547112137.609 * * [misc]simplify:  iters left: 6 (12 enodes)
1547112137.613 * * [misc]simplify:  iters left: 5 (29 enodes)
1547112137.621 * * [misc]simplify:  iters left: 4 (40 enodes)
1547112137.632 * * [misc]simplify:  iters left: 3 (83 enodes)
1547112137.664 * * [misc]simplify:  iters left: 2 (156 enodes)
1547112137.733 * * [misc]simplify:  iters left: 1 (335 enodes)
1547112137.843 * [exit]simplify:  Simplified to (sqrt (- (/ 1 x) (/ 1 (+ x 1))))
1547112137.843 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112137.843 * [enter]simplify:  Simplifying (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112137.843 * * [misc]simplify:  iters left: 6 (13 enodes)
1547112137.845 * * [misc]simplify:  iters left: 5 (30 enodes)
1547112137.850 * * [misc]simplify:  iters left: 4 (39 enodes)
1547112137.857 * * [misc]simplify:  iters left: 3 (86 enodes)
1547112137.875 * * [misc]simplify:  iters left: 2 (162 enodes)
1547112137.923 * * [misc]simplify:  iters left: 1 (342 enodes)
1547112138.038 * [exit]simplify:  Simplified to (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112138.038 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112138.038 * * * * [misc]progress:  [ 98 / 178 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) 1) (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547112138.038 * [enter]simplify:  Simplifying (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) 1)
1547112138.039 * * [misc]simplify:  iters left: 6 (12 enodes)
1547112138.041 * * [misc]simplify:  iters left: 5 (29 enodes)
1547112138.046 * * [misc]simplify:  iters left: 4 (40 enodes)
1547112138.052 * * [misc]simplify:  iters left: 3 (83 enodes)
1547112138.070 * * [misc]simplify:  iters left: 2 (156 enodes)
1547112138.123 * * [misc]simplify:  iters left: 1 (335 enodes)
1547112138.233 * [exit]simplify:  Simplified to (sqrt (- (/ 1 x) (/ 1 (+ x 1))))
1547112138.234 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112138.234 * [enter]simplify:  Simplifying (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112138.234 * * [misc]simplify:  iters left: 6 (13 enodes)
1547112138.236 * * [misc]simplify:  iters left: 5 (30 enodes)
1547112138.241 * * [misc]simplify:  iters left: 4 (39 enodes)
1547112138.250 * * [misc]simplify:  iters left: 3 (86 enodes)
1547112138.268 * * [misc]simplify:  iters left: 2 (162 enodes)
1547112138.316 * * [misc]simplify:  iters left: 1 (342 enodes)
1547112138.430 * [exit]simplify:  Simplified to (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112138.430 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112138.430 * * * * [misc]progress:  [ 99 / 178 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1547112138.431 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112138.431 * * [misc]simplify:  iters left: 6 (11 enodes)
1547112138.432 * * [misc]simplify:  iters left: 5 (17 enodes)
1547112138.435 * [exit]simplify:  Simplified to (/ 1 (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112138.435 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1547112138.435 * [enter]simplify:  Simplifying (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112138.435 * * [misc]simplify:  iters left: 6 (13 enodes)
1547112138.437 * * [misc]simplify:  iters left: 5 (33 enodes)
1547112138.443 * * [misc]simplify:  iters left: 4 (50 enodes)
1547112138.452 * * [misc]simplify:  iters left: 3 (127 enodes)
1547112138.480 * * [misc]simplify:  iters left: 2 (300 enodes)
1547112138.582 * [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (cbrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
1547112138.582 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (- (/ 1 x) (/ 1 (+ x 1))) (cbrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))))
1547112138.582 * * * * [misc]progress:  [ 100 / 178 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1547112138.582 * [enter]simplify:  Simplifying (/ 1 (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112138.582 * * [misc]simplify:  iters left: 6 (10 enodes)
1547112138.584 * * [misc]simplify:  iters left: 5 (14 enodes)
1547112138.585 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112138.586 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1547112138.586 * [enter]simplify:  Simplifying (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112138.586 * * [misc]simplify:  iters left: 6 (13 enodes)
1547112138.588 * * [misc]simplify:  iters left: 5 (33 enodes)
1547112138.594 * * [misc]simplify:  iters left: 4 (50 enodes)
1547112138.602 * * [misc]simplify:  iters left: 3 (127 enodes)
1547112138.633 * * [misc]simplify:  iters left: 2 (300 enodes)
1547112138.736 * [exit]simplify:  Simplified to (/ (- (/ 1 x) (/ 1 (+ x 1))) (sqrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))
1547112138.737 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (- (/ 1 x) (/ 1 (+ x 1))) (sqrt (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt x)))))))
1547112138.737 * * * * [misc]progress:  [ 101 / 178 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547112138.737 * [enter]simplify:  Simplifying (/ 1 1)
1547112138.737 * * [misc]simplify:  iters left: 2 (2 enodes)
1547112138.737 * * [misc]simplify:  iters left: 1 (4 enodes)
1547112138.738 * [exit]simplify:  Simplified to 1
1547112138.738 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112138.738 * [enter]simplify:  Simplifying (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112138.738 * * [misc]simplify:  iters left: 6 (12 enodes)
1547112138.740 * * [misc]simplify:  iters left: 5 (32 enodes)
1547112138.746 * * [misc]simplify:  iters left: 4 (49 enodes)
1547112138.754 * * [misc]simplify:  iters left: 3 (126 enodes)
1547112138.796 * * [misc]simplify:  iters left: 2 (370 enodes)
1547112139.120 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547112139.120 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112139.120 * * * * [misc]progress:  [ 102 / 178 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547112139.120 * [enter]simplify:  Simplifying (/ 1 1)
1547112139.120 * * [misc]simplify:  iters left: 2 (2 enodes)
1547112139.121 * * [misc]simplify:  iters left: 1 (4 enodes)
1547112139.121 * [exit]simplify:  Simplified to 1
1547112139.121 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112139.121 * [enter]simplify:  Simplifying (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112139.121 * * [misc]simplify:  iters left: 6 (12 enodes)
1547112139.124 * * [misc]simplify:  iters left: 5 (32 enodes)
1547112139.129 * * [misc]simplify:  iters left: 4 (49 enodes)
1547112139.138 * * [misc]simplify:  iters left: 3 (126 enodes)
1547112139.182 * * [misc]simplify:  iters left: 2 (370 enodes)
1547112139.526 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547112139.526 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112139.526 * * * * [misc]progress:  [ 103 / 178 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547112139.526 * [enter]simplify:  Simplifying (/ 1 1)
1547112139.526 * * [misc]simplify:  iters left: 2 (2 enodes)
1547112139.527 * * [misc]simplify:  iters left: 1 (4 enodes)
1547112139.527 * [exit]simplify:  Simplified to 1
1547112139.527 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112139.527 * [enter]simplify:  Simplifying (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112139.527 * * [misc]simplify:  iters left: 6 (12 enodes)
1547112139.532 * * [misc]simplify:  iters left: 5 (32 enodes)
1547112139.537 * * [misc]simplify:  iters left: 4 (49 enodes)
1547112139.546 * * [misc]simplify:  iters left: 3 (126 enodes)
1547112139.587 * * [misc]simplify:  iters left: 2 (370 enodes)
1547112139.910 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547112139.910 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112139.910 * * * * [misc]progress:  [ 104 / 178 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547112139.910 * [enter]simplify:  Simplifying (/ 1 1)
1547112139.910 * * [misc]simplify:  iters left: 2 (2 enodes)
1547112139.911 * * [misc]simplify:  iters left: 1 (4 enodes)
1547112139.911 * [exit]simplify:  Simplified to 1
1547112139.911 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112139.911 * [enter]simplify:  Simplifying (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112139.911 * * [misc]simplify:  iters left: 6 (12 enodes)
1547112139.914 * * [misc]simplify:  iters left: 5 (32 enodes)
1547112139.919 * * [misc]simplify:  iters left: 4 (49 enodes)
1547112139.927 * * [misc]simplify:  iters left: 3 (126 enodes)
1547112139.972 * * [misc]simplify:  iters left: 2 (370 enodes)
1547112140.291 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547112140.291 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112140.291 * * * * [misc]progress:  [ 105 / 178 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547112140.292 * [enter]simplify:  Simplifying (/ 1 1)
1547112140.292 * * [misc]simplify:  iters left: 2 (2 enodes)
1547112140.292 * * [misc]simplify:  iters left: 1 (4 enodes)
1547112140.293 * [exit]simplify:  Simplified to 1
1547112140.293 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112140.293 * [enter]simplify:  Simplifying (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112140.293 * * [misc]simplify:  iters left: 6 (12 enodes)
1547112140.295 * * [misc]simplify:  iters left: 5 (32 enodes)
1547112140.304 * * [misc]simplify:  iters left: 4 (49 enodes)
1547112140.312 * * [misc]simplify:  iters left: 3 (126 enodes)
1547112140.354 * * [misc]simplify:  iters left: 2 (370 enodes)
1547112140.669 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547112140.669 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112140.669 * * * * [misc]progress:  [ 106 / 178 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1547112140.669 * [enter]simplify:  Simplifying (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112140.669 * * [misc]simplify:  iters left: 6 (11 enodes)
1547112140.671 * * [misc]simplify:  iters left: 5 (17 enodes)
1547112140.673 * [exit]simplify:  Simplified to (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112140.673 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1547112140.673 * [enter]simplify:  Simplifying (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112140.673 * * [misc]simplify:  iters left: 6 (11 enodes)
1547112140.675 * * [misc]simplify:  iters left: 5 (20 enodes)
1547112140.678 * * [misc]simplify:  iters left: 4 (30 enodes)
1547112140.682 * * [misc]simplify:  iters left: 3 (38 enodes)
1547112140.686 * * [misc]simplify:  iters left: 2 (41 enodes)
1547112140.691 * * [misc]simplify:  iters left: 1 (43 enodes)
1547112140.696 * [exit]simplify:  Simplified to (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112140.696 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1547112140.696 * * * * [misc]progress:  [ 107 / 178 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1547112140.696 * [enter]simplify:  Simplifying (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112140.696 * * [misc]simplify:  iters left: 6 (10 enodes)
1547112140.698 * * [misc]simplify:  iters left: 5 (14 enodes)
1547112140.699 * [exit]simplify:  Simplified to (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112140.699 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1547112140.700 * [enter]simplify:  Simplifying (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112140.700 * * [misc]simplify:  iters left: 6 (11 enodes)
1547112140.701 * * [misc]simplify:  iters left: 5 (20 enodes)
1547112140.705 * * [misc]simplify:  iters left: 4 (30 enodes)
1547112140.708 * * [misc]simplify:  iters left: 3 (38 enodes)
1547112140.713 * * [misc]simplify:  iters left: 2 (41 enodes)
1547112140.720 * * [misc]simplify:  iters left: 1 (43 enodes)
1547112140.725 * [exit]simplify:  Simplified to (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112140.725 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1547112140.725 * * * * [misc]progress:  [ 108 / 178 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 1) (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547112140.725 * [enter]simplify:  Simplifying (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 1)
1547112140.726 * * [misc]simplify:  iters left: 6 (9 enodes)
1547112140.727 * * [misc]simplify:  iters left: 5 (13 enodes)
1547112140.729 * [exit]simplify:  Simplified to (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547112140.729 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112140.729 * [enter]simplify:  Simplifying (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112140.729 * * [misc]simplify:  iters left: 6 (10 enodes)
1547112140.731 * * [misc]simplify:  iters left: 5 (19 enodes)
1547112140.735 * * [misc]simplify:  iters left: 4 (29 enodes)
1547112140.739 * * [misc]simplify:  iters left: 3 (37 enodes)
1547112140.743 * * [misc]simplify:  iters left: 2 (56 enodes)
1547112140.755 * * [misc]simplify:  iters left: 1 (74 enodes)
1547112140.773 * [exit]simplify:  Simplified to (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112140.773 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112140.773 * * * * [misc]progress:  [ 109 / 178 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 1) (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547112140.774 * [enter]simplify:  Simplifying (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 1)
1547112140.774 * * [misc]simplify:  iters left: 6 (9 enodes)
1547112140.776 * * [misc]simplify:  iters left: 5 (13 enodes)
1547112140.780 * [exit]simplify:  Simplified to (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547112140.780 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112140.780 * [enter]simplify:  Simplifying (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112140.780 * * [misc]simplify:  iters left: 6 (10 enodes)
1547112140.783 * * [misc]simplify:  iters left: 5 (19 enodes)
1547112140.786 * * [misc]simplify:  iters left: 4 (29 enodes)
1547112140.790 * * [misc]simplify:  iters left: 3 (37 enodes)
1547112140.795 * * [misc]simplify:  iters left: 2 (56 enodes)
1547112140.803 * * [misc]simplify:  iters left: 1 (74 enodes)
1547112140.813 * [exit]simplify:  Simplified to (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112140.813 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112140.813 * * * * [misc]progress:  [ 110 / 178 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 1) (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547112140.813 * [enter]simplify:  Simplifying (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 1)
1547112140.814 * * [misc]simplify:  iters left: 6 (9 enodes)
1547112140.815 * * [misc]simplify:  iters left: 5 (13 enodes)
1547112140.817 * [exit]simplify:  Simplified to (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547112140.817 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112140.817 * [enter]simplify:  Simplifying (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112140.817 * * [misc]simplify:  iters left: 6 (10 enodes)
1547112140.818 * * [misc]simplify:  iters left: 5 (19 enodes)
1547112140.822 * * [misc]simplify:  iters left: 4 (29 enodes)
1547112140.826 * * [misc]simplify:  iters left: 3 (37 enodes)
1547112140.830 * * [misc]simplify:  iters left: 2 (56 enodes)
1547112140.838 * * [misc]simplify:  iters left: 1 (74 enodes)
1547112140.848 * [exit]simplify:  Simplified to (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112140.848 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112140.848 * * * * [misc]progress:  [ 111 / 178 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 1) (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547112140.848 * [enter]simplify:  Simplifying (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 1)
1547112140.848 * * [misc]simplify:  iters left: 6 (9 enodes)
1547112140.849 * * [misc]simplify:  iters left: 5 (13 enodes)
1547112140.851 * [exit]simplify:  Simplified to (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547112140.851 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112140.851 * [enter]simplify:  Simplifying (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112140.851 * * [misc]simplify:  iters left: 6 (10 enodes)
1547112140.853 * * [misc]simplify:  iters left: 5 (19 enodes)
1547112140.856 * * [misc]simplify:  iters left: 4 (29 enodes)
1547112140.860 * * [misc]simplify:  iters left: 3 (37 enodes)
1547112140.864 * * [misc]simplify:  iters left: 2 (56 enodes)
1547112140.872 * * [misc]simplify:  iters left: 1 (74 enodes)
1547112140.883 * [exit]simplify:  Simplified to (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112140.883 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112140.883 * * * * [misc]progress:  [ 112 / 178 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 1) (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547112140.883 * [enter]simplify:  Simplifying (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 1)
1547112140.883 * * [misc]simplify:  iters left: 6 (9 enodes)
1547112140.884 * * [misc]simplify:  iters left: 5 (13 enodes)
1547112140.886 * [exit]simplify:  Simplified to (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547112140.886 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112140.886 * [enter]simplify:  Simplifying (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112140.886 * * [misc]simplify:  iters left: 6 (10 enodes)
1547112140.888 * * [misc]simplify:  iters left: 5 (19 enodes)
1547112140.891 * * [misc]simplify:  iters left: 4 (29 enodes)
1547112140.895 * * [misc]simplify:  iters left: 3 (37 enodes)
1547112140.899 * * [misc]simplify:  iters left: 2 (56 enodes)
1547112140.907 * * [misc]simplify:  iters left: 1 (74 enodes)
1547112140.917 * [exit]simplify:  Simplified to (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112140.917 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (/ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112140.917 * * * * [misc]progress:  [ 113 / 178 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547112140.917 * * * * [misc]progress:  [ 114 / 178 ] simplifiying candidate #<alt (λ (x) (* (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (/ 1 (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547112140.917 * * * * [misc]progress:  [ 115 / 178 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))))>
1547112140.917 * * * * [misc]progress:  [ 116 / 178 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547112140.917 * [enter]simplify:  Simplifying (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112140.917 * * [misc]simplify:  iters left: 6 (9 enodes)
1547112140.919 * * [misc]simplify:  iters left: 5 (13 enodes)
1547112140.920 * [exit]simplify:  Simplified to (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112140.921 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112140.921 * * * * [misc]progress:  [ 117 / 178 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547112140.921 * [enter]simplify:  Simplifying (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112140.921 * * [misc]simplify:  iters left: 6 (9 enodes)
1547112140.922 * * [misc]simplify:  iters left: 5 (13 enodes)
1547112140.924 * [exit]simplify:  Simplified to (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112140.924 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112140.924 * * * * [misc]progress:  [ 118 / 178 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112140.924 * [enter]simplify:  Simplifying (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547112140.924 * * [misc]simplify:  iters left: 6 (8 enodes)
1547112140.925 * * [misc]simplify:  iters left: 5 (12 enodes)
1547112140.927 * [exit]simplify:  Simplified to (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547112140.927 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112140.927 * * * * [misc]progress:  [ 119 / 178 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112140.927 * [enter]simplify:  Simplifying (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547112140.927 * * [misc]simplify:  iters left: 6 (8 enodes)
1547112140.928 * * [misc]simplify:  iters left: 5 (12 enodes)
1547112140.930 * [exit]simplify:  Simplified to (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547112140.930 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112140.930 * * * * [misc]progress:  [ 120 / 178 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112140.930 * [enter]simplify:  Simplifying (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547112140.930 * * [misc]simplify:  iters left: 6 (8 enodes)
1547112140.931 * * [misc]simplify:  iters left: 5 (12 enodes)
1547112140.933 * [exit]simplify:  Simplified to (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547112140.933 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112140.933 * * * * [misc]progress:  [ 121 / 178 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112140.933 * [enter]simplify:  Simplifying (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547112140.933 * * [misc]simplify:  iters left: 6 (8 enodes)
1547112140.935 * * [misc]simplify:  iters left: 5 (12 enodes)
1547112140.936 * [exit]simplify:  Simplified to (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547112140.936 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112140.936 * * * * [misc]progress:  [ 122 / 178 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112140.936 * [enter]simplify:  Simplifying (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547112140.936 * * [misc]simplify:  iters left: 6 (8 enodes)
1547112140.938 * * [misc]simplify:  iters left: 5 (12 enodes)
1547112140.939 * [exit]simplify:  Simplified to (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547112140.939 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112140.939 * * * * [misc]progress:  [ 123 / 178 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))) (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))))))>
1547112140.940 * [enter]simplify:  Simplifying (* (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))))
1547112140.940 * * [misc]simplify:  iters left: 6 (12 enodes)
1547112140.942 * * [misc]simplify:  iters left: 5 (29 enodes)
1547112140.947 * * [misc]simplify:  iters left: 4 (39 enodes)
1547112140.953 * * [misc]simplify:  iters left: 3 (83 enodes)
1547112140.971 * * [misc]simplify:  iters left: 2 (165 enodes)
1547112141.032 * * [misc]simplify:  iters left: 1 (392 enodes)
1547112141.199 * [exit]simplify:  Simplified to (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1)))))
1547112141.199 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (* (cbrt (- (/ 1 x) (/ 1 (+ x 1)))) (cbrt (- (/ 1 x) (/ 1 (+ x 1))))) (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (cbrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))))))
1547112141.199 * * * * [misc]progress:  [ 124 / 178 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))))))>
1547112141.199 * [enter]simplify:  Simplifying (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))
1547112141.199 * * [misc]simplify:  iters left: 6 (11 enodes)
1547112141.201 * * [misc]simplify:  iters left: 5 (28 enodes)
1547112141.206 * * [misc]simplify:  iters left: 4 (38 enodes)
1547112141.212 * * [misc]simplify:  iters left: 3 (82 enodes)
1547112141.229 * * [misc]simplify:  iters left: 2 (155 enodes)
1547112141.276 * * [misc]simplify:  iters left: 1 (334 enodes)
1547112141.386 * [exit]simplify:  Simplified to (sqrt (- (/ 1 x) (/ 1 (+ x 1))))
1547112141.386 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))))))
1547112141.386 * * * * [misc]progress:  [ 125 / 178 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))))>
1547112141.387 * * * * [misc]progress:  [ 126 / 178 ] simplifiying candidate #<alt (λ (x) (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547112141.387 * [enter]simplify:  Simplifying (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547112141.387 * * [misc]simplify:  iters left: 6 (8 enodes)
1547112141.388 * * [misc]simplify:  iters left: 5 (12 enodes)
1547112141.390 * [exit]simplify:  Simplified to (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547112141.390 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112141.390 * * * * [misc]progress:  [ 127 / 178 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (* 1 (sqrt (+ x 1))) (* (sqrt x) 1))) (* (sqrt x) (sqrt (+ x 1)))))>
1547112141.390 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1547112141.390 * * [misc]simplify:  iters left: 5 (6 enodes)
1547112141.391 * * [misc]simplify:  iters left: 4 (10 enodes)
1547112141.392 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1547112141.392 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (* 1 (sqrt (+ x 1))) (* (sqrt x) 1))) (* (sqrt x) (sqrt (+ x 1)))))
1547112141.392 * * * * [misc]progress:  [ 128 / 178 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (pow (/ 1 (sqrt x)) 3) (pow (/ 1 (sqrt (+ x 1))) 3))) (+ (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (* (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1547112141.392 * [enter]simplify:  Simplifying (+ (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (* (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112141.392 * * [misc]simplify:  iters left: 6 (12 enodes)
1547112141.395 * * [misc]simplify:  iters left: 5 (35 enodes)
1547112141.401 * * [misc]simplify:  iters left: 4 (70 enodes)
1547112141.416 * * [misc]simplify:  iters left: 3 (129 enodes)
1547112141.440 * * [misc]simplify:  iters left: 2 (215 enodes)
1547112141.498 * * [misc]simplify:  iters left: 1 (357 enodes)
1547112141.594 * [exit]simplify:  Simplified to (- (+ (/ 1 (+ x 1)) (/ 1 x)) (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))
1547112141.594 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (pow (/ 1 (sqrt x)) 3) (pow (/ 1 (sqrt (+ x 1))) 3))) (- (+ (/ 1 (+ x 1)) (/ 1 x)) (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))))
1547112141.594 * * * * [misc]progress:  [ 129 / 178 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112141.594 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547112141.594 * * [misc]simplify:  iters left: 6 (8 enodes)
1547112141.595 * * [misc]simplify:  iters left: 5 (13 enodes)
1547112141.598 * * [misc]simplify:  iters left: 4 (17 enodes)
1547112141.600 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547112141.600 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112141.600 * * * * [misc]progress:  [ 130 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* 1 1) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (* (sqrt x) (sqrt x)) (* 1 1))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt (+ x 1)))))))>
1547112141.600 * [enter]simplify:  Simplifying (- (* (* 1 1) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (* (sqrt x) (sqrt x)) (* 1 1)))
1547112141.600 * * [misc]simplify:  iters left: 6 (11 enodes)
1547112141.602 * * [misc]simplify:  iters left: 5 (21 enodes)
1547112141.605 * * [misc]simplify:  iters left: 4 (30 enodes)
1547112141.609 * * [misc]simplify:  iters left: 3 (43 enodes)
1547112141.615 * * [misc]simplify:  iters left: 2 (47 enodes)
1547112141.617 * * [misc]simplify:  iters left: 1 (48 enodes)
1547112141.619 * [exit]simplify:  Simplified to 1
1547112141.619 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ 1 (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt (+ x 1)))))))
1547112141.619 * * * * [misc]progress:  [ 131 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* 1 1) (sqrt (+ x 1))) (* (* (sqrt x) (sqrt x)) (/ 1 (sqrt (+ x 1))))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (* (sqrt x) (sqrt x)) (sqrt (+ x 1))))))>
1547112141.620 * [enter]simplify:  Simplifying (- (* (* 1 1) (sqrt (+ x 1))) (* (* (sqrt x) (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112141.620 * * [misc]simplify:  iters left: 6 (11 enodes)
1547112141.622 * * [misc]simplify:  iters left: 5 (21 enodes)
1547112141.625 * * [misc]simplify:  iters left: 4 (37 enodes)
1547112141.632 * * [misc]simplify:  iters left: 3 (63 enodes)
1547112141.642 * * [misc]simplify:  iters left: 2 (84 enodes)
1547112141.654 * * [misc]simplify:  iters left: 1 (125 enodes)
1547112141.690 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (/ x (sqrt (+ 1 x))))
1547112141.690 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (sqrt (+ 1 x)) (/ x (sqrt (+ 1 x)))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (* (sqrt x) (sqrt x)) (sqrt (+ x 1))))))
1547112141.690 * * * * [misc]progress:  [ 132 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* 1 1) (sqrt (+ x 1))) (* (* (sqrt x) (sqrt x)) (* (/ 1 (sqrt (+ x 1))) 1))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (* (sqrt x) (sqrt x)) (sqrt (+ x 1))))))>
1547112141.691 * [enter]simplify:  Simplifying (- (* (* 1 1) (sqrt (+ x 1))) (* (* (sqrt x) (sqrt x)) (* (/ 1 (sqrt (+ x 1))) 1)))
1547112141.691 * * [misc]simplify:  iters left: 6 (12 enodes)
1547112141.693 * * [misc]simplify:  iters left: 5 (22 enodes)
1547112141.696 * * [misc]simplify:  iters left: 4 (41 enodes)
1547112141.703 * * [misc]simplify:  iters left: 3 (61 enodes)
1547112141.716 * * [misc]simplify:  iters left: 2 (97 enodes)
1547112141.733 * * [misc]simplify:  iters left: 1 (133 enodes)
1547112141.754 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (/ x (sqrt (+ 1 x))))
1547112141.755 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (sqrt (+ 1 x)) (/ x (sqrt (+ 1 x)))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (* (sqrt x) (sqrt x)) (sqrt (+ x 1))))))
1547112141.755 * * * * [misc]progress:  [ 133 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* 1 1) (sqrt (+ x 1))) (* (* (sqrt x) (sqrt x)) (* 1 (/ 1 (sqrt (+ x 1)))))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (* (sqrt x) (sqrt x)) (sqrt (+ x 1))))))>
1547112141.755 * [enter]simplify:  Simplifying (- (* (* 1 1) (sqrt (+ x 1))) (* (* (sqrt x) (sqrt x)) (* 1 (/ 1 (sqrt (+ x 1))))))
1547112141.755 * * [misc]simplify:  iters left: 6 (12 enodes)
1547112141.757 * * [misc]simplify:  iters left: 5 (22 enodes)
1547112141.760 * * [misc]simplify:  iters left: 4 (32 enodes)
1547112141.765 * * [misc]simplify:  iters left: 3 (50 enodes)
1547112141.773 * * [misc]simplify:  iters left: 2 (91 enodes)
1547112141.808 * * [misc]simplify:  iters left: 1 (136 enodes)
1547112141.848 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (/ x (sqrt (+ 1 x))))
1547112141.848 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (sqrt (+ 1 x)) (/ x (sqrt (+ 1 x)))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (* (sqrt x) (sqrt x)) (sqrt (+ x 1))))))
1547112141.848 * * * * [misc]progress:  [ 134 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (sqrt x) (* 1 1))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (sqrt x) (* (sqrt (+ x 1)) (sqrt (+ x 1)))))))>
1547112141.848 * [enter]simplify:  Simplifying (- (* (/ 1 (sqrt x)) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (sqrt x) (* 1 1)))
1547112141.848 * * [misc]simplify:  iters left: 6 (11 enodes)
1547112141.850 * * [misc]simplify:  iters left: 5 (23 enodes)
1547112141.854 * * [misc]simplify:  iters left: 4 (49 enodes)
1547112141.868 * * [misc]simplify:  iters left: 3 (164 enodes)
1547112141.928 * * [misc]simplify:  iters left: 2 (320 enodes)
1547112142.024 * * [misc]simplify:  iters left: 1 (417 enodes)
1547112142.082 * [exit]simplify:  Simplified to (- (/ (+ x 1) (sqrt x)) (sqrt x))
1547112142.082 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (/ (+ x 1) (sqrt x)) (sqrt x)) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (sqrt x) (* (sqrt (+ x 1)) (sqrt (+ x 1)))))))
1547112142.082 * * * * [misc]progress:  [ 135 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (sqrt (+ x 1))) (* (sqrt x) (/ 1 (sqrt (+ x 1))))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1))))))>
1547112142.082 * [enter]simplify:  Simplifying (- (* (/ 1 (sqrt x)) (sqrt (+ x 1))) (* (sqrt x) (/ 1 (sqrt (+ x 1)))))
1547112142.082 * * [misc]simplify:  iters left: 6 (10 enodes)
1547112142.084 * * [misc]simplify:  iters left: 5 (22 enodes)
1547112142.087 * * [misc]simplify:  iters left: 4 (46 enodes)
1547112142.099 * * [misc]simplify:  iters left: 3 (113 enodes)
1547112142.126 * * [misc]simplify:  iters left: 2 (174 enodes)
1547112142.160 * * [misc]simplify:  iters left: 1 (216 enodes)
1547112142.205 * [exit]simplify:  Simplified to (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1))))
1547112142.205 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1)))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1))))))
1547112142.205 * * * * [misc]progress:  [ 136 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (sqrt (+ x 1))) (* (sqrt x) (* (/ 1 (sqrt (+ x 1))) 1))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1))))))>
1547112142.205 * [enter]simplify:  Simplifying (- (* (/ 1 (sqrt x)) (sqrt (+ x 1))) (* (sqrt x) (* (/ 1 (sqrt (+ x 1))) 1)))
1547112142.205 * * [misc]simplify:  iters left: 6 (11 enodes)
1547112142.207 * * [misc]simplify:  iters left: 5 (26 enodes)
1547112142.212 * * [misc]simplify:  iters left: 4 (51 enodes)
1547112142.221 * * [misc]simplify:  iters left: 3 (89 enodes)
1547112142.245 * * [misc]simplify:  iters left: 2 (184 enodes)
1547112142.285 * * [misc]simplify:  iters left: 1 (214 enodes)
1547112142.318 * [exit]simplify:  Simplified to (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1))))
1547112142.318 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1)))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1))))))
1547112142.318 * * * * [misc]progress:  [ 137 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (sqrt (+ x 1))) (* (sqrt x) (* 1 (/ 1 (sqrt (+ x 1)))))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1))))))>
1547112142.318 * [enter]simplify:  Simplifying (- (* (/ 1 (sqrt x)) (sqrt (+ x 1))) (* (sqrt x) (* 1 (/ 1 (sqrt (+ x 1))))))
1547112142.318 * * [misc]simplify:  iters left: 6 (11 enodes)
1547112142.321 * * [misc]simplify:  iters left: 5 (26 enodes)
1547112142.325 * * [misc]simplify:  iters left: 4 (42 enodes)
1547112142.332 * * [misc]simplify:  iters left: 3 (94 enodes)
1547112142.352 * * [misc]simplify:  iters left: 2 (126 enodes)
1547112142.369 * * [misc]simplify:  iters left: 1 (141 enodes)
1547112142.393 * [exit]simplify:  Simplified to (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1))))
1547112142.393 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1)))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1))))))
1547112142.393 * * * * [misc]progress:  [ 138 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (/ 1 (sqrt x)) 1) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (sqrt x) (* 1 1))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (sqrt x) (* (sqrt (+ x 1)) (sqrt (+ x 1)))))))>
1547112142.393 * [enter]simplify:  Simplifying (- (* (* (/ 1 (sqrt x)) 1) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (sqrt x) (* 1 1)))
1547112142.394 * * [misc]simplify:  iters left: 6 (12 enodes)
1547112142.396 * * [misc]simplify:  iters left: 5 (24 enodes)
1547112142.400 * * [misc]simplify:  iters left: 4 (49 enodes)
1547112142.410 * * [misc]simplify:  iters left: 3 (100 enodes)
1547112142.448 * * [misc]simplify:  iters left: 2 (214 enodes)
1547112142.520 * * [misc]simplify:  iters left: 1 (317 enodes)
1547112142.572 * [exit]simplify:  Simplified to (- (/ (+ x 1) (sqrt x)) (sqrt x))
1547112142.572 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (/ (+ x 1) (sqrt x)) (sqrt x)) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (sqrt x) (* (sqrt (+ x 1)) (sqrt (+ x 1)))))))
1547112142.572 * * * * [misc]progress:  [ 139 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (/ 1 (sqrt x)) 1) (sqrt (+ x 1))) (* (sqrt x) (/ 1 (sqrt (+ x 1))))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1))))))>
1547112142.572 * [enter]simplify:  Simplifying (- (* (* (/ 1 (sqrt x)) 1) (sqrt (+ x 1))) (* (sqrt x) (/ 1 (sqrt (+ x 1)))))
1547112142.572 * * [misc]simplify:  iters left: 6 (11 enodes)
1547112142.575 * * [misc]simplify:  iters left: 5 (26 enodes)
1547112142.579 * * [misc]simplify:  iters left: 4 (47 enodes)
1547112142.588 * * [misc]simplify:  iters left: 3 (84 enodes)
1547112142.604 * * [misc]simplify:  iters left: 2 (138 enodes)
1547112142.640 * * [misc]simplify:  iters left: 1 (186 enodes)
1547112142.707 * [exit]simplify:  Simplified to (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1))))
1547112142.707 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1)))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1))))))
1547112142.707 * * * * [misc]progress:  [ 140 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (/ 1 (sqrt x)) 1) (sqrt (+ x 1))) (* (sqrt x) (* (/ 1 (sqrt (+ x 1))) 1))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1))))))>
1547112142.707 * [enter]simplify:  Simplifying (- (* (* (/ 1 (sqrt x)) 1) (sqrt (+ x 1))) (* (sqrt x) (* (/ 1 (sqrt (+ x 1))) 1)))
1547112142.708 * * [misc]simplify:  iters left: 6 (12 enodes)
1547112142.710 * * [misc]simplify:  iters left: 5 (29 enodes)
1547112142.715 * * [misc]simplify:  iters left: 4 (52 enodes)
1547112142.722 * * [misc]simplify:  iters left: 3 (83 enodes)
1547112142.742 * * [misc]simplify:  iters left: 2 (141 enodes)
1547112142.769 * * [misc]simplify:  iters left: 1 (175 enodes)
1547112142.788 * [exit]simplify:  Simplified to (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1))))
1547112142.788 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1)))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1))))))
1547112142.788 * * * * [misc]progress:  [ 141 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (/ 1 (sqrt x)) 1) (sqrt (+ x 1))) (* (sqrt x) (* 1 (/ 1 (sqrt (+ x 1)))))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1))))))>
1547112142.789 * [enter]simplify:  Simplifying (- (* (* (/ 1 (sqrt x)) 1) (sqrt (+ x 1))) (* (sqrt x) (* 1 (/ 1 (sqrt (+ x 1))))))
1547112142.789 * * [misc]simplify:  iters left: 6 (12 enodes)
1547112142.791 * * [misc]simplify:  iters left: 5 (29 enodes)
1547112142.795 * * [misc]simplify:  iters left: 4 (42 enodes)
1547112142.801 * * [misc]simplify:  iters left: 3 (66 enodes)
1547112142.811 * * [misc]simplify:  iters left: 2 (81 enodes)
1547112142.831 * * [misc]simplify:  iters left: 1 (117 enodes)
1547112142.851 * [exit]simplify:  Simplified to (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1))))
1547112142.851 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1)))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1))))))
1547112142.851 * * * * [misc]progress:  [ 142 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* 1 (/ 1 (sqrt x))) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (sqrt x) (* 1 1))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (sqrt x) (* (sqrt (+ x 1)) (sqrt (+ x 1)))))))>
1547112142.851 * [enter]simplify:  Simplifying (- (* (* 1 (/ 1 (sqrt x))) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (sqrt x) (* 1 1)))
1547112142.851 * * [misc]simplify:  iters left: 6 (12 enodes)
1547112142.854 * * [misc]simplify:  iters left: 5 (24 enodes)
1547112142.858 * * [misc]simplify:  iters left: 4 (41 enodes)
1547112142.866 * * [misc]simplify:  iters left: 3 (86 enodes)
1547112142.888 * * [misc]simplify:  iters left: 2 (175 enodes)
1547112142.953 * * [misc]simplify:  iters left: 1 (275 enodes)
1547112143.002 * [exit]simplify:  Simplified to (- (/ (+ x 1) (sqrt x)) (sqrt x))
1547112143.002 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (/ (+ x 1) (sqrt x)) (sqrt x)) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (sqrt x) (* (sqrt (+ x 1)) (sqrt (+ x 1)))))))
1547112143.002 * * * * [misc]progress:  [ 143 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* 1 (/ 1 (sqrt x))) (sqrt (+ x 1))) (* (sqrt x) (/ 1 (sqrt (+ x 1))))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1))))))>
1547112143.003 * [enter]simplify:  Simplifying (- (* (* 1 (/ 1 (sqrt x))) (sqrt (+ x 1))) (* (sqrt x) (/ 1 (sqrt (+ x 1)))))
1547112143.003 * * [misc]simplify:  iters left: 6 (11 enodes)
1547112143.005 * * [misc]simplify:  iters left: 5 (26 enodes)
1547112143.009 * * [misc]simplify:  iters left: 4 (49 enodes)
1547112143.017 * * [misc]simplify:  iters left: 3 (75 enodes)
1547112143.032 * * [misc]simplify:  iters left: 2 (145 enodes)
1547112143.071 * * [misc]simplify:  iters left: 1 (197 enodes)
1547112143.105 * [exit]simplify:  Simplified to (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1))))
1547112143.105 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1)))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1))))))
1547112143.105 * * * * [misc]progress:  [ 144 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* 1 (/ 1 (sqrt x))) (sqrt (+ x 1))) (* (sqrt x) (* (/ 1 (sqrt (+ x 1))) 1))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1))))))>
1547112143.105 * [enter]simplify:  Simplifying (- (* (* 1 (/ 1 (sqrt x))) (sqrt (+ x 1))) (* (sqrt x) (* (/ 1 (sqrt (+ x 1))) 1)))
1547112143.105 * * [misc]simplify:  iters left: 6 (12 enodes)
1547112143.108 * * [misc]simplify:  iters left: 5 (29 enodes)
1547112143.113 * * [misc]simplify:  iters left: 4 (57 enodes)
1547112143.122 * * [misc]simplify:  iters left: 3 (92 enodes)
1547112143.147 * * [misc]simplify:  iters left: 2 (205 enodes)
1547112143.205 * * [misc]simplify:  iters left: 1 (265 enodes)
1547112143.239 * [exit]simplify:  Simplified to (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1))))
1547112143.239 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1)))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1))))))
1547112143.239 * * * * [misc]progress:  [ 145 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* 1 (/ 1 (sqrt x))) (sqrt (+ x 1))) (* (sqrt x) (* 1 (/ 1 (sqrt (+ x 1)))))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1))))))>
1547112143.239 * [enter]simplify:  Simplifying (- (* (* 1 (/ 1 (sqrt x))) (sqrt (+ x 1))) (* (sqrt x) (* 1 (/ 1 (sqrt (+ x 1))))))
1547112143.239 * * [misc]simplify:  iters left: 6 (12 enodes)
1547112143.243 * * [misc]simplify:  iters left: 5 (29 enodes)
1547112143.247 * * [misc]simplify:  iters left: 4 (45 enodes)
1547112143.254 * * [misc]simplify:  iters left: 3 (73 enodes)
1547112143.266 * * [misc]simplify:  iters left: 2 (106 enodes)
1547112143.289 * * [misc]simplify:  iters left: 1 (136 enodes)
1547112143.309 * [exit]simplify:  Simplified to (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1))))
1547112143.309 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (/ (sqrt (+ x 1)) (sqrt x)) (/ (sqrt x) (sqrt (+ x 1)))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1))))))
1547112143.309 * * * * [misc]progress:  [ 146 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) 3) (pow (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) 3)) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (* (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt x)) (/ 1 (sqrt x)))) (+ (* (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (* (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))))))>
1547112143.309 * [enter]simplify:  Simplifying (- (pow (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) 3) (pow (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) 3))
1547112143.309 * * [misc]simplify:  iters left: 6 (13 enodes)
1547112143.312 * * [misc]simplify:  iters left: 5 (36 enodes)
1547112143.319 * * [misc]simplify:  iters left: 4 (82 enodes)
1547112143.334 * * [misc]simplify:  iters left: 3 (188 enodes)
1547112143.389 * * [misc]simplify:  iters left: 2 (418 enodes)
1547112143.548 * [exit]simplify:  Simplified to (fma (/ 1 x) (/ (/ 1 x) x) (/ (/ -1 (+ x 1)) (* (+ x 1) (+ x 1))))
1547112143.548 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (fma (/ 1 x) (/ (/ 1 x) x) (/ (/ -1 (+ x 1)) (* (+ x 1) (+ x 1)))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (* (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt x)) (/ 1 (sqrt x)))) (+ (* (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (* (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))))))
1547112143.548 * * * * [misc]progress:  [ 147 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt x)) (/ 1 (sqrt x)))) (* (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))))>
1547112143.548 * [enter]simplify:  Simplifying (- (* (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt x)) (/ 1 (sqrt x)))) (* (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))
1547112143.549 * * [misc]simplify:  iters left: 6 (12 enodes)
1547112143.551 * * [misc]simplify:  iters left: 5 (37 enodes)
1547112143.559 * * [misc]simplify:  iters left: 4 (98 enodes)
1547112143.582 * * [misc]simplify:  iters left: 3 (199 enodes)
1547112143.627 * * [misc]simplify:  iters left: 2 (419 enodes)
1547112143.829 * [exit]simplify:  Simplified to (fma (/ 1 (+ x 1)) (/ -1 (+ x 1)) (/ (/ 1 x) x))
1547112143.829 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (fma (/ 1 (+ x 1)) (/ -1 (+ x 1)) (/ (/ 1 x) x)) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))))))
1547112143.829 * * * * [misc]progress:  [ 148 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (log1p (expm1 (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1))))))>
1547112143.829 * * * * [misc]progress:  [ 149 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (expm1 (log1p (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1))))))>
1547112143.829 * * * * [misc]progress:  [ 150 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (pow (sqrt x) -1) (/ 1 (sqrt (+ x 1))))))>
1547112143.829 * * * * [misc]progress:  [ 151 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (pow x (- 1/2)) (/ 1 (sqrt (+ x 1))))))>
1547112143.829 * [enter]simplify:  Simplifying (- 1/2)
1547112143.829 * * [misc]simplify:  iters left: 2 (2 enodes)
1547112143.830 * * [misc]simplify:  iters left: 1 (3 enodes)
1547112143.830 * [exit]simplify:  Simplified to -1/2
1547112143.830 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (pow x -1/2) (/ 1 (sqrt (+ x 1))))))
1547112143.830 * * * * [misc]progress:  [ 152 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (pow (sqrt x) (- 1)) (/ 1 (sqrt (+ x 1))))))>
1547112143.830 * [enter]simplify:  Simplifying (- 1)
1547112143.830 * * [misc]simplify:  iters left: 2 (2 enodes)
1547112143.831 * * [misc]simplify:  iters left: 1 (5 enodes)
1547112143.832 * [exit]simplify:  Simplified to -1
1547112143.832 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (pow (sqrt x) -1) (/ 1 (sqrt (+ x 1))))))
1547112143.832 * * * * [misc]progress:  [ 153 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (pow (/ 1 (sqrt x)) 1) (/ 1 (sqrt (+ x 1))))))>
1547112143.832 * * * * [misc]progress:  [ 154 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (exp (- (log (sqrt x)))) (/ 1 (sqrt (+ x 1))))))>
1547112143.832 * * * * [misc]progress:  [ 155 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (exp (log (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1))))))>
1547112143.832 * * * * [misc]progress:  [ 156 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (log (exp (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1))))))>
1547112143.832 * * * * [misc]progress:  [ 157 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (* (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1))))))>
1547112143.832 * * * * [misc]progress:  [ 158 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (cbrt (* (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1))))))>
1547112143.832 * * * * [misc]progress:  [ 159 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (* (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1))))))>
1547112143.832 * * * * [misc]progress:  [ 160 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ (- 1) (- (sqrt x))) (/ 1 (sqrt (+ x 1))))))>
1547112143.832 * * * * [misc]progress:  [ 161 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (* 1 (/ 1 (sqrt x))) (/ 1 (sqrt (+ x 1))))))>
1547112143.832 * * * * [misc]progress:  [ 162 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (* 1 (/ 1 (sqrt x))) (/ 1 (sqrt (+ x 1))))))>
1547112143.832 * * * * [misc]progress:  [ 163 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (/ (sqrt x) 1)) (/ 1 (sqrt (+ x 1))))))>
1547112143.832 * * * * [misc]progress:  [ 164 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ (/ 1 (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x))) (/ 1 (sqrt (+ x 1))))))>
1547112143.832 * [enter]simplify:  Simplifying (cbrt (sqrt x))
1547112143.832 * * [misc]simplify:  iters left: 2 (3 enodes)
1547112143.833 * [exit]simplify:  Simplified to (cbrt (sqrt x))
1547112143.833 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ (/ 1 (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x))) (/ 1 (sqrt (+ x 1))))))
1547112143.833 * * * * [misc]progress:  [ 165 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ (/ 1 (sqrt (sqrt x))) (sqrt (sqrt x))) (/ 1 (sqrt (+ x 1))))))>
1547112143.833 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1547112143.833 * * [misc]simplify:  iters left: 2 (3 enodes)
1547112143.833 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1547112143.833 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ (/ 1 (sqrt (sqrt x))) (sqrt (sqrt x))) (/ 1 (sqrt (+ x 1))))))
1547112143.833 * * * * [misc]progress:  [ 166 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ (/ 1 1) (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112143.833 * [enter]simplify:  Simplifying (sqrt x)
1547112143.834 * * [misc]simplify:  iters left: 1 (2 enodes)
1547112143.834 * [exit]simplify:  Simplified to (sqrt x)
1547112143.834 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ (/ 1 1) (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112143.834 * * * * [misc]progress:  [ 167 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (+ x (/ 1 x)) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112143.834 * [enter]simplify:  Simplifying (- (+ x (/ 1 x)) 1)
1547112143.834 * * [misc]simplify:  iters left: 6 (5 enodes)
1547112143.835 * * [misc]simplify:  iters left: 5 (13 enodes)
1547112143.837 * * [misc]simplify:  iters left: 4 (20 enodes)
1547112143.839 * * [misc]simplify:  iters left: 3 (25 enodes)
1547112143.842 * * [misc]simplify:  iters left: 2 (29 enodes)
1547112143.845 * * [misc]simplify:  iters left: 1 (35 enodes)
1547112143.849 * [exit]simplify:  Simplified to (- (/ 1 x) (- 1 x))
1547112143.849 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (/ 1 x) (- 1 x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112143.849 * * * * [misc]progress:  [ 168 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (/ 1 (pow x 4)) (/ 1 (pow x 2))) (/ 1 (pow x 3))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112143.849 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 4)) (/ 1 (pow x 2))) (/ 1 (pow x 3)))
1547112143.849 * * [misc]simplify:  iters left: 6 (13 enodes)
1547112143.852 * * [misc]simplify:  iters left: 5 (23 enodes)
1547112143.856 * * [misc]simplify:  iters left: 4 (40 enodes)
1547112143.860 * * [misc]simplify:  iters left: 3 (51 enodes)
1547112143.866 * * [misc]simplify:  iters left: 2 (58 enodes)
1547112143.871 * * [misc]simplify:  iters left: 1 (62 enodes)
1547112143.878 * [exit]simplify:  Simplified to (+ (/ 1 (pow x 4)) (- (/ (/ 1 x) x) (/ (/ 1 x) (* x x))))
1547112143.878 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (/ 1 (pow x 4)) (- (/ (/ 1 x) x) (/ (/ 1 x) (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112143.879 * * * * [misc]progress:  [ 169 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112143.879 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1547112143.879 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ +nan.0 (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112143.879 * * * * [misc]progress:  [ 170 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (/ 1 x) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112143.879 * [enter]simplify:  Simplifying (/ 1 x)
1547112143.879 * * [misc]simplify:  iters left: 2 (3 enodes)
1547112143.879 * * [misc]simplify:  iters left: 1 (5 enodes)
1547112143.880 * [exit]simplify:  Simplified to (/ 1 x)
1547112143.880 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (- (/ 1 x) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112143.880 * * * * [misc]progress:  [ 171 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (/ 1 x) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112143.880 * [enter]simplify:  Simplifying (/ 1 x)
1547112143.880 * * [misc]simplify:  iters left: 2 (3 enodes)
1547112143.881 * * [misc]simplify:  iters left: 1 (5 enodes)
1547112143.881 * [exit]simplify:  Simplified to (/ 1 x)
1547112143.881 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (- (/ 1 x) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112143.881 * * * * [misc]progress:  [ 172 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112143.881 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1547112143.881 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (- +nan.0 (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112143.881 * * * * [misc]progress:  [ 173 / 178 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1547112143.882 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1547112143.882 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1547112143.882 * * * * [misc]progress:  [ 174 / 178 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))))>
1547112143.882 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1547112143.882 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1547112143.882 * * * * [misc]progress:  [ 175 / 178 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1547112143.882 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1547112143.882 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1547112143.882 * * * * [misc]progress:  [ 176 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))) (/ 1 (sqrt (+ x 1))))))>
1547112143.882 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1547112143.882 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ +nan.0 (/ 1 (sqrt (+ x 1))))))
1547112143.882 * * * * [misc]progress:  [ 177 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))) (/ 1 (sqrt (+ x 1))))))>
1547112143.882 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1547112143.882 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ +nan.0 (/ 1 (sqrt (+ x 1))))))
1547112143.882 * * * * [misc]progress:  [ 178 / 178 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (/ 1 (sqrt (+ x 1))))))>
1547112143.882 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1547112143.882 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ +nan.0 (/ 1 (sqrt (+ x 1))))))
1547112143.883 * * * [misc]progress:  adding candidates to table
1547112144.930 * * [misc]progress:  iteration 3 / 4
1547112144.931 * * * [misc]progress:  picking best candidate
1547112144.947 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112144.947 * * * [misc]progress:  localizing error
1547112144.956 * * * [misc]progress:  generating rewritten candidates
1547112144.956 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2)
1547112144.965 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1)
1547112144.966 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2 1)
1547112144.967 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 2)
1547112144.969 * * * [misc]progress:  generating series expansions
1547112144.969 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2)
1547112144.970 * [misc]backup-simplify:  Simplify (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) into (/ 1 (* (fma x x x) (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x)))))
1547112144.970 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (fma x x x) (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x))))) in (x) around 0
1547112144.970 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (fma x x x) (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x))))) in x
1547112144.970 * [misc]taylor:  Taking taylor expansion of (* (fma x x x) (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x)))) in x
1547112144.970 * [misc]taylor:  Taking taylor expansion of (fma x x x) in x
1547112144.970 * [misc]taylor:  Rewrote expression to (+ (* x x) x)
1547112144.970 * [misc]taylor:  Taking taylor expansion of (* x x) in x
1547112144.970 * [misc]taylor:  Taking taylor expansion of x in x
1547112144.970 * [misc]backup-simplify:  Simplify 0 into 0
1547112144.970 * [misc]backup-simplify:  Simplify 1 into 1
1547112144.970 * [misc]taylor:  Taking taylor expansion of x in x
1547112144.970 * [misc]backup-simplify:  Simplify 0 into 0
1547112144.970 * [misc]backup-simplify:  Simplify 1 into 1
1547112144.970 * [misc]taylor:  Taking taylor expansion of x in x
1547112144.970 * [misc]backup-simplify:  Simplify 0 into 0
1547112144.970 * [misc]backup-simplify:  Simplify 1 into 1
1547112144.970 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x))) in x
1547112144.970 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1547112144.970 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1547112144.970 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547112144.970 * [misc]taylor:  Taking taylor expansion of x in x
1547112144.970 * [misc]backup-simplify:  Simplify 0 into 0
1547112144.970 * [misc]backup-simplify:  Simplify 1 into 1
1547112144.970 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112144.970 * [misc]backup-simplify:  Simplify 1 into 1
1547112144.970 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547112144.970 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112144.971 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1547112144.971 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112144.971 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1547112144.971 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1547112144.971 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1547112144.971 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112144.971 * [misc]taylor:  Taking taylor expansion of x in x
1547112144.971 * [misc]backup-simplify:  Simplify 0 into 0
1547112144.971 * [misc]backup-simplify:  Simplify 1 into 1
1547112144.971 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112144.971 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112144.972 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547112144.972 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1547112144.972 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112144.972 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112144.972 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1547112144.972 * [misc]backup-simplify:  Simplify (+ 1 +nan.0) into (- +nan.0)
1547112144.972 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
1547112144.972 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547112144.973 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (* 1 0)) into 0
1547112144.973 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547112144.973 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547112144.973 * [misc]backup-simplify:  Simplify (+ -1/2 +nan.0) into (- +nan.0)
1547112144.974 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
1547112144.974 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112144.974 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (+ (* 1 (- +nan.0)) (* 1 0))) into (- +nan.0)
1547112144.975 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1547112144.975 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (fma x x x) (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x))))) in x
1547112144.975 * [misc]taylor:  Taking taylor expansion of (* (fma x x x) (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x)))) in x
1547112144.975 * [misc]taylor:  Taking taylor expansion of (fma x x x) in x
1547112144.975 * [misc]taylor:  Rewrote expression to (+ (* x x) x)
1547112144.975 * [misc]taylor:  Taking taylor expansion of (* x x) in x
1547112144.975 * [misc]taylor:  Taking taylor expansion of x in x
1547112144.975 * [misc]backup-simplify:  Simplify 0 into 0
1547112144.975 * [misc]backup-simplify:  Simplify 1 into 1
1547112144.975 * [misc]taylor:  Taking taylor expansion of x in x
1547112144.975 * [misc]backup-simplify:  Simplify 0 into 0
1547112144.975 * [misc]backup-simplify:  Simplify 1 into 1
1547112144.975 * [misc]taylor:  Taking taylor expansion of x in x
1547112144.975 * [misc]backup-simplify:  Simplify 0 into 0
1547112144.975 * [misc]backup-simplify:  Simplify 1 into 1
1547112144.975 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x))) in x
1547112144.975 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1547112144.975 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1547112144.975 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547112144.975 * [misc]taylor:  Taking taylor expansion of x in x
1547112144.975 * [misc]backup-simplify:  Simplify 0 into 0
1547112144.975 * [misc]backup-simplify:  Simplify 1 into 1
1547112144.975 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112144.975 * [misc]backup-simplify:  Simplify 1 into 1
1547112144.975 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547112144.975 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112144.975 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1547112144.975 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112144.975 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1547112144.976 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1547112144.976 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1547112144.976 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112144.976 * [misc]taylor:  Taking taylor expansion of x in x
1547112144.976 * [misc]backup-simplify:  Simplify 0 into 0
1547112144.976 * [misc]backup-simplify:  Simplify 1 into 1
1547112144.976 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112144.976 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112144.976 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547112144.976 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1547112144.976 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112144.976 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112144.977 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1547112144.977 * [misc]backup-simplify:  Simplify (+ 1 +nan.0) into (- +nan.0)
1547112144.977 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
1547112144.977 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547112144.977 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (* 1 0)) into 0
1547112144.977 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547112144.978 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547112144.978 * [misc]backup-simplify:  Simplify (+ -1/2 +nan.0) into (- +nan.0)
1547112144.978 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
1547112144.978 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112144.979 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (+ (* 1 (- +nan.0)) (* 1 0))) into (- +nan.0)
1547112144.979 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1547112144.979 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547112144.979 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112144.979 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1547112144.980 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1547112144.980 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547112144.981 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547112144.981 * [misc]backup-simplify:  Simplify (+ 3/8 +nan.0) into (- +nan.0)
1547112144.981 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1547112144.981 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112144.982 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (+ (* 1 (- +nan.0)) (+ (* 1 (- +nan.0)) (* 0 0)))) into (- +nan.0)
1547112144.983 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1547112144.983 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547112144.983 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112144.983 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1547112144.983 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* -1/2 3/8)))) (* 2 1)) into -5/16
1547112144.984 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547112144.985 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547112144.985 * [misc]backup-simplify:  Simplify (+ -5/16 +nan.0) into (- +nan.0)
1547112144.985 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1547112144.985 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112144.986 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (+ (* 1 (- +nan.0)) (+ (* 1 (- +nan.0)) (+ (* 0 (- +nan.0)) (* 0 0))))) into (- +nan.0)
1547112144.987 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1547112144.987 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547112144.988 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) x) (+ (- +nan.0) (* +nan.0 (/ 1 x)))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1547112144.988 * [misc]backup-simplify:  Simplify (/ (/ 1 (fma (/ 1 x) (/ 1 x) (/ 1 x))) (+ (/ 1 (sqrt (/ 1 x))) (/ 1 (sqrt (+ (/ 1 x) 1))))) into (/ 1 (* (+ (sqrt (/ 1 (+ (/ 1 x) 1))) (sqrt x)) (fma (/ 1 x) (/ 1 x) (/ 1 x))))
1547112144.988 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (+ (sqrt (/ 1 (+ (/ 1 x) 1))) (sqrt x)) (fma (/ 1 x) (/ 1 x) (/ 1 x)))) in (x) around 0
1547112144.988 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (sqrt (/ 1 (+ (/ 1 x) 1))) (sqrt x)) (fma (/ 1 x) (/ 1 x) (/ 1 x)))) in x
1547112144.988 * [misc]taylor:  Taking taylor expansion of (* (+ (sqrt (/ 1 (+ (/ 1 x) 1))) (sqrt x)) (fma (/ 1 x) (/ 1 x) (/ 1 x))) in x
1547112144.988 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 (+ (/ 1 x) 1))) (sqrt x)) in x
1547112144.988 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1547112144.988 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1547112144.988 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547112144.988 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112144.988 * [misc]taylor:  Taking taylor expansion of x in x
1547112144.988 * [misc]backup-simplify:  Simplify 0 into 0
1547112144.988 * [misc]backup-simplify:  Simplify 1 into 1
1547112144.988 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112144.988 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112144.988 * [misc]backup-simplify:  Simplify 1 into 1
1547112144.988 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112144.989 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112144.989 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112144.989 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547112144.989 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1547112144.989 * [misc]taylor:  Taking taylor expansion of x in x
1547112144.989 * [misc]backup-simplify:  Simplify 0 into 0
1547112144.989 * [misc]backup-simplify:  Simplify 1 into 1
1547112144.989 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112144.989 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547112144.989 * [misc]taylor:  Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 x)) in x
1547112144.990 * [misc]taylor:  Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 x))
1547112144.990 * [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
1547112144.990 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112144.990 * [misc]taylor:  Taking taylor expansion of x in x
1547112144.990 * [misc]backup-simplify:  Simplify 0 into 0
1547112144.990 * [misc]backup-simplify:  Simplify 1 into 1
1547112144.990 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112144.990 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112144.990 * [misc]taylor:  Taking taylor expansion of x in x
1547112144.990 * [misc]backup-simplify:  Simplify 0 into 0
1547112144.990 * [misc]backup-simplify:  Simplify 1 into 1
1547112144.990 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112144.990 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112144.990 * [misc]taylor:  Taking taylor expansion of x in x
1547112144.990 * [misc]backup-simplify:  Simplify 0 into 0
1547112144.990 * [misc]backup-simplify:  Simplify 1 into 1
1547112144.990 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112144.990 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112144.990 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547112144.990 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112144.990 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1547112144.991 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547112144.991 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547112144.991 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547112144.991 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547112144.991 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547112144.991 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* (- +nan.0) 1)) into (- +nan.0)
1547112144.992 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1547112144.992 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (sqrt (/ 1 (+ (/ 1 x) 1))) (sqrt x)) (fma (/ 1 x) (/ 1 x) (/ 1 x)))) in x
1547112144.992 * [misc]taylor:  Taking taylor expansion of (* (+ (sqrt (/ 1 (+ (/ 1 x) 1))) (sqrt x)) (fma (/ 1 x) (/ 1 x) (/ 1 x))) in x
1547112144.992 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 (+ (/ 1 x) 1))) (sqrt x)) in x
1547112144.992 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1547112144.992 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1547112144.992 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547112144.992 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112144.992 * [misc]taylor:  Taking taylor expansion of x in x
1547112144.992 * [misc]backup-simplify:  Simplify 0 into 0
1547112144.992 * [misc]backup-simplify:  Simplify 1 into 1
1547112144.992 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112144.992 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112144.992 * [misc]backup-simplify:  Simplify 1 into 1
1547112144.992 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112144.992 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112144.992 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112144.993 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547112144.993 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1547112144.993 * [misc]taylor:  Taking taylor expansion of x in x
1547112144.993 * [misc]backup-simplify:  Simplify 0 into 0
1547112144.993 * [misc]backup-simplify:  Simplify 1 into 1
1547112144.993 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112144.993 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547112144.993 * [misc]taylor:  Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 x)) in x
1547112144.993 * [misc]taylor:  Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 x))
1547112144.993 * [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
1547112144.993 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112144.993 * [misc]taylor:  Taking taylor expansion of x in x
1547112144.993 * [misc]backup-simplify:  Simplify 0 into 0
1547112144.993 * [misc]backup-simplify:  Simplify 1 into 1
1547112144.993 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112144.993 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112144.993 * [misc]taylor:  Taking taylor expansion of x in x
1547112144.993 * [misc]backup-simplify:  Simplify 0 into 0
1547112144.993 * [misc]backup-simplify:  Simplify 1 into 1
1547112144.993 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112144.993 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112144.993 * [misc]taylor:  Taking taylor expansion of x in x
1547112144.993 * [misc]backup-simplify:  Simplify 0 into 0
1547112144.993 * [misc]backup-simplify:  Simplify 1 into 1
1547112144.994 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112144.994 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112144.994 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547112144.994 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112144.994 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1547112144.994 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547112144.994 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547112144.994 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547112144.994 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547112144.995 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547112144.995 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* (- +nan.0) 1)) into (- +nan.0)
1547112144.995 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1547112144.995 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547112144.995 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547112144.996 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547112144.996 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547112144.996 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547112144.996 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112144.996 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547112144.996 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547112144.996 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1547112144.997 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547112144.998 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547112144.998 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547112144.998 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* (- +nan.0) 1) (* (- +nan.0) 1))) into (- +nan.0)
1547112144.999 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1547112144.999 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547112145.000 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547112145.000 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547112145.000 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547112145.000 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547112145.000 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112145.001 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547112145.001 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112145.001 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1547112145.002 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547112145.002 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547112145.002 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547112145.003 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* (- +nan.0) 0) (+ (* (- +nan.0) 1) (* (- +nan.0) 1)))) into (- +nan.0)
1547112145.004 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1547112145.005 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547112145.005 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 x) 3)) (+ (* (- +nan.0) (pow (/ 1 x) 2)) (* +nan.0 (/ 1 x)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1547112145.005 * [misc]backup-simplify:  Simplify (/ (/ 1 (fma (/ 1 (- x)) (/ 1 (- x)) (/ 1 (- x)))) (+ (/ 1 (sqrt (/ 1 (- x)))) (/ 1 (sqrt (+ (/ 1 (- x)) 1))))) into (/ 1 (* (+ (sqrt (/ 1 (- 1 (/ 1 x)))) (/ 1 (sqrt (/ -1 x)))) (fma (/ -1 x) (/ -1 x) (/ -1 x))))
1547112145.005 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (+ (sqrt (/ 1 (- 1 (/ 1 x)))) (/ 1 (sqrt (/ -1 x)))) (fma (/ -1 x) (/ -1 x) (/ -1 x)))) in (x) around 0
1547112145.005 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (sqrt (/ 1 (- 1 (/ 1 x)))) (/ 1 (sqrt (/ -1 x)))) (fma (/ -1 x) (/ -1 x) (/ -1 x)))) in x
1547112145.005 * [misc]taylor:  Taking taylor expansion of (* (+ (sqrt (/ 1 (- 1 (/ 1 x)))) (/ 1 (sqrt (/ -1 x)))) (fma (/ -1 x) (/ -1 x) (/ -1 x))) in x
1547112145.005 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 (- 1 (/ 1 x)))) (/ 1 (sqrt (/ -1 x)))) in x
1547112145.005 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1547112145.005 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1547112145.005 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547112145.005 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112145.005 * [misc]backup-simplify:  Simplify 1 into 1
1547112145.005 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112145.005 * [misc]taylor:  Taking taylor expansion of x in x
1547112145.005 * [misc]backup-simplify:  Simplify 0 into 0
1547112145.005 * [misc]backup-simplify:  Simplify 1 into 1
1547112145.006 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112145.006 * [misc]backup-simplify:  Simplify (- 1) into -1
1547112145.006 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547112145.006 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1547112145.006 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112145.006 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547112145.006 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1547112145.006 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547112145.006 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112145.006 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112145.006 * [misc]backup-simplify:  Simplify -1 into -1
1547112145.006 * [misc]taylor:  Taking taylor expansion of x in x
1547112145.006 * [misc]backup-simplify:  Simplify 0 into 0
1547112145.006 * [misc]backup-simplify:  Simplify 1 into 1
1547112145.007 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112145.007 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112145.007 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547112145.007 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1547112145.007 * [misc]taylor:  Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ -1 x)) in x
1547112145.007 * [misc]taylor:  Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ -1 x))
1547112145.007 * [misc]taylor:  Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x
1547112145.007 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112145.007 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112145.007 * [misc]backup-simplify:  Simplify -1 into -1
1547112145.007 * [misc]taylor:  Taking taylor expansion of x in x
1547112145.007 * [misc]backup-simplify:  Simplify 0 into 0
1547112145.007 * [misc]backup-simplify:  Simplify 1 into 1
1547112145.007 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112145.007 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112145.007 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112145.007 * [misc]backup-simplify:  Simplify -1 into -1
1547112145.007 * [misc]taylor:  Taking taylor expansion of x in x
1547112145.007 * [misc]backup-simplify:  Simplify 0 into 0
1547112145.007 * [misc]backup-simplify:  Simplify 1 into 1
1547112145.008 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112145.008 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112145.008 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112145.008 * [misc]backup-simplify:  Simplify -1 into -1
1547112145.008 * [misc]taylor:  Taking taylor expansion of x in x
1547112145.008 * [misc]backup-simplify:  Simplify 0 into 0
1547112145.008 * [misc]backup-simplify:  Simplify 1 into 1
1547112145.008 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112145.008 * [misc]backup-simplify:  Simplify (+ 0 +nan.0) into (- +nan.0)
1547112145.008 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1547112145.008 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112145.008 * [misc]backup-simplify:  Simplify (* (- +nan.0) 1) into +nan.0
1547112145.008 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1547112145.008 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (sqrt (/ 1 (- 1 (/ 1 x)))) (/ 1 (sqrt (/ -1 x)))) (fma (/ -1 x) (/ -1 x) (/ -1 x)))) in x
1547112145.008 * [misc]taylor:  Taking taylor expansion of (* (+ (sqrt (/ 1 (- 1 (/ 1 x)))) (/ 1 (sqrt (/ -1 x)))) (fma (/ -1 x) (/ -1 x) (/ -1 x))) in x
1547112145.008 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 (- 1 (/ 1 x)))) (/ 1 (sqrt (/ -1 x)))) in x
1547112145.008 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1547112145.008 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1547112145.008 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547112145.008 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112145.008 * [misc]backup-simplify:  Simplify 1 into 1
1547112145.008 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112145.009 * [misc]taylor:  Taking taylor expansion of x in x
1547112145.009 * [misc]backup-simplify:  Simplify 0 into 0
1547112145.009 * [misc]backup-simplify:  Simplify 1 into 1
1547112145.009 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112145.009 * [misc]backup-simplify:  Simplify (- 1) into -1
1547112145.009 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547112145.009 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1547112145.009 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112145.009 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547112145.009 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1547112145.009 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547112145.009 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112145.009 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112145.009 * [misc]backup-simplify:  Simplify -1 into -1
1547112145.009 * [misc]taylor:  Taking taylor expansion of x in x
1547112145.009 * [misc]backup-simplify:  Simplify 0 into 0
1547112145.009 * [misc]backup-simplify:  Simplify 1 into 1
1547112145.010 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112145.010 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112145.010 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547112145.010 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1547112145.010 * [misc]taylor:  Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ -1 x)) in x
1547112145.010 * [misc]taylor:  Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ -1 x))
1547112145.010 * [misc]taylor:  Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x
1547112145.010 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112145.010 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112145.010 * [misc]backup-simplify:  Simplify -1 into -1
1547112145.010 * [misc]taylor:  Taking taylor expansion of x in x
1547112145.010 * [misc]backup-simplify:  Simplify 0 into 0
1547112145.010 * [misc]backup-simplify:  Simplify 1 into 1
1547112145.010 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112145.010 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112145.010 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112145.010 * [misc]backup-simplify:  Simplify -1 into -1
1547112145.010 * [misc]taylor:  Taking taylor expansion of x in x
1547112145.010 * [misc]backup-simplify:  Simplify 0 into 0
1547112145.010 * [misc]backup-simplify:  Simplify 1 into 1
1547112145.010 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112145.010 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112145.011 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112145.011 * [misc]backup-simplify:  Simplify -1 into -1
1547112145.011 * [misc]taylor:  Taking taylor expansion of x in x
1547112145.011 * [misc]backup-simplify:  Simplify 0 into 0
1547112145.011 * [misc]backup-simplify:  Simplify 1 into 1
1547112145.011 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112145.011 * [misc]backup-simplify:  Simplify (+ 0 +nan.0) into (- +nan.0)
1547112145.011 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1547112145.011 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112145.011 * [misc]backup-simplify:  Simplify (* (- +nan.0) 1) into +nan.0
1547112145.011 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1547112145.011 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547112145.012 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1547112145.012 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1547112145.012 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
1547112145.012 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547112145.012 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1547112145.013 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547112145.013 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
1547112145.013 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1547112145.017 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) -1) (* (- +nan.0) 1)) into (- +nan.0)
1547112145.017 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) +nan.0)))) into (- +nan.0)
1547112145.017 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547112145.017 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547112145.018 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547112145.018 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
1547112145.018 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1547112145.018 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112145.018 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547112145.018 * [misc]backup-simplify:  Simplify (- 0) into 0
1547112145.018 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112145.019 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1547112145.020 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547112145.020 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547112145.020 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547112145.021 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1547112145.021 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1547112145.022 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) 0) (+ (* (- +nan.0) -1) (* (- +nan.0) 1))) into (- +nan.0)
1547112145.023 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) +nan.0)) (* (- +nan.0) (/ (- +nan.0) +nan.0)))) into (- +nan.0)
1547112145.023 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547112145.024 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 4)) (+ (* (- +nan.0) (pow (/ 1 (- x)) 3)) (* +nan.0 (pow (/ 1 (- x)) 2)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 4))) (- (* +nan.0 (/ 1 (pow x 2))))))))
1547112145.024 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1)
1547112145.024 * [misc]backup-simplify:  Simplify (/ 1 (fma x x x)) into (/ 1 (fma x x x))
1547112145.024 * [misc]approximate:  Taking taylor expansion of (/ 1 (fma x x x)) in (x) around 0
1547112145.024 * [misc]taylor:  Taking taylor expansion of (/ 1 (fma x x x)) in x
1547112145.024 * [misc]taylor:  Taking taylor expansion of (fma x x x) in x
1547112145.024 * [misc]taylor:  Rewrote expression to (+ (* x x) x)
1547112145.024 * [misc]taylor:  Taking taylor expansion of (* x x) in x
1547112145.024 * [misc]taylor:  Taking taylor expansion of x in x
1547112145.024 * [misc]backup-simplify:  Simplify 0 into 0
1547112145.024 * [misc]backup-simplify:  Simplify 1 into 1
1547112145.024 * [misc]taylor:  Taking taylor expansion of x in x
1547112145.024 * [misc]backup-simplify:  Simplify 0 into 0
1547112145.024 * [misc]backup-simplify:  Simplify 1 into 1
1547112145.024 * [misc]taylor:  Taking taylor expansion of x in x
1547112145.024 * [misc]backup-simplify:  Simplify 0 into 0
1547112145.024 * [misc]backup-simplify:  Simplify 1 into 1
1547112145.024 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1547112145.024 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112145.024 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
1547112145.024 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547112145.025 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112145.025 * [misc]taylor:  Taking taylor expansion of (/ 1 (fma x x x)) in x
1547112145.025 * [misc]taylor:  Taking taylor expansion of (fma x x x) in x
1547112145.025 * [misc]taylor:  Rewrote expression to (+ (* x x) x)
1547112145.025 * [misc]taylor:  Taking taylor expansion of (* x x) in x
1547112145.025 * [misc]taylor:  Taking taylor expansion of x in x
1547112145.025 * [misc]backup-simplify:  Simplify 0 into 0
1547112145.025 * [misc]backup-simplify:  Simplify 1 into 1
1547112145.025 * [misc]taylor:  Taking taylor expansion of x in x
1547112145.025 * [misc]backup-simplify:  Simplify 0 into 0
1547112145.025 * [misc]backup-simplify:  Simplify 1 into 1
1547112145.025 * [misc]taylor:  Taking taylor expansion of x in x
1547112145.025 * [misc]backup-simplify:  Simplify 0 into 0
1547112145.025 * [misc]backup-simplify:  Simplify 1 into 1
1547112145.025 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1547112145.025 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112145.025 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
1547112145.025 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547112145.025 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112145.025 * [misc]backup-simplify:  Simplify 1 into 1
1547112145.026 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
1547112145.026 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112145.026 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1547112145.026 * [misc]backup-simplify:  Simplify -1 into -1
1547112145.026 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1547112145.026 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112145.026 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1547112145.026 * [misc]backup-simplify:  Simplify 1 into 1
1547112145.026 * [misc]backup-simplify:  Simplify (+ (* 1 x) (+ -1 (* 1 (/ 1 x)))) into (- (+ x (/ 1 x)) 1)
1547112145.026 * [misc]backup-simplify:  Simplify (/ 1 (fma (/ 1 x) (/ 1 x) (/ 1 x))) into (/ 1 (fma (/ 1 x) (/ 1 x) (/ 1 x)))
1547112145.026 * [misc]approximate:  Taking taylor expansion of (/ 1 (fma (/ 1 x) (/ 1 x) (/ 1 x))) in (x) around 0
1547112145.027 * [misc]taylor:  Taking taylor expansion of (/ 1 (fma (/ 1 x) (/ 1 x) (/ 1 x))) in x
1547112145.027 * [misc]taylor:  Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 x)) in x
1547112145.027 * [misc]taylor:  Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 x))
1547112145.027 * [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
1547112145.027 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112145.027 * [misc]taylor:  Taking taylor expansion of x in x
1547112145.027 * [misc]backup-simplify:  Simplify 0 into 0
1547112145.027 * [misc]backup-simplify:  Simplify 1 into 1
1547112145.027 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112145.027 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112145.027 * [misc]taylor:  Taking taylor expansion of x in x
1547112145.027 * [misc]backup-simplify:  Simplify 0 into 0
1547112145.027 * [misc]backup-simplify:  Simplify 1 into 1
1547112145.027 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112145.027 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112145.027 * [misc]taylor:  Taking taylor expansion of x in x
1547112145.027 * [misc]backup-simplify:  Simplify 0 into 0
1547112145.027 * [misc]backup-simplify:  Simplify 1 into 1
1547112145.027 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112145.027 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547112145.027 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112145.027 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112145.027 * [misc]taylor:  Taking taylor expansion of (/ 1 (fma (/ 1 x) (/ 1 x) (/ 1 x))) in x
1547112145.027 * [misc]taylor:  Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 x)) in x
1547112145.027 * [misc]taylor:  Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 x))
1547112145.027 * [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
1547112145.028 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112145.028 * [misc]taylor:  Taking taylor expansion of x in x
1547112145.028 * [misc]backup-simplify:  Simplify 0 into 0
1547112145.028 * [misc]backup-simplify:  Simplify 1 into 1
1547112145.028 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112145.028 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112145.028 * [misc]taylor:  Taking taylor expansion of x in x
1547112145.028 * [misc]backup-simplify:  Simplify 0 into 0
1547112145.028 * [misc]backup-simplify:  Simplify 1 into 1
1547112145.028 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112145.028 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112145.028 * [misc]taylor:  Taking taylor expansion of x in x
1547112145.028 * [misc]backup-simplify:  Simplify 0 into 0
1547112145.028 * [misc]backup-simplify:  Simplify 1 into 1
1547112145.028 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112145.028 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547112145.028 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112145.028 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112145.028 * [misc]backup-simplify:  Simplify 1 into 1
1547112145.028 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547112145.029 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547112145.029 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547112145.029 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547112145.029 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1547112145.029 * [misc]backup-simplify:  Simplify -1 into -1
1547112145.029 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547112145.029 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547112145.030 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547112145.030 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547112145.030 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112145.030 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1547112145.030 * [misc]backup-simplify:  Simplify 1 into 1
1547112145.030 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 x) 4)) (+ (* -1 (pow (/ 1 x) 3)) (* 1 (pow (/ 1 x) 2)))) into (- (+ (/ 1 (pow x 4)) (/ 1 (pow x 2))) (/ 1 (pow x 3)))
1547112145.030 * [misc]backup-simplify:  Simplify (/ 1 (fma (/ 1 (- x)) (/ 1 (- x)) (/ 1 (- x)))) into (/ 1 (fma (/ -1 x) (/ -1 x) (/ -1 x)))
1547112145.030 * [misc]approximate:  Taking taylor expansion of (/ 1 (fma (/ -1 x) (/ -1 x) (/ -1 x))) in (x) around 0
1547112145.030 * [misc]taylor:  Taking taylor expansion of (/ 1 (fma (/ -1 x) (/ -1 x) (/ -1 x))) in x
1547112145.030 * [misc]taylor:  Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ -1 x)) in x
1547112145.030 * [misc]taylor:  Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ -1 x))
1547112145.030 * [misc]taylor:  Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x
1547112145.030 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112145.030 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112145.030 * [misc]backup-simplify:  Simplify -1 into -1
1547112145.030 * [misc]taylor:  Taking taylor expansion of x in x
1547112145.030 * [misc]backup-simplify:  Simplify 0 into 0
1547112145.030 * [misc]backup-simplify:  Simplify 1 into 1
1547112145.031 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112145.031 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112145.031 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112145.031 * [misc]backup-simplify:  Simplify -1 into -1
1547112145.031 * [misc]taylor:  Taking taylor expansion of x in x
1547112145.031 * [misc]backup-simplify:  Simplify 0 into 0
1547112145.031 * [misc]backup-simplify:  Simplify 1 into 1
1547112145.031 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112145.031 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112145.031 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112145.031 * [misc]backup-simplify:  Simplify -1 into -1
1547112145.031 * [misc]taylor:  Taking taylor expansion of x in x
1547112145.031 * [misc]backup-simplify:  Simplify 0 into 0
1547112145.031 * [misc]backup-simplify:  Simplify 1 into 1
1547112145.031 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112145.031 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1547112145.031 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112145.031 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112145.031 * [misc]taylor:  Taking taylor expansion of (/ 1 (fma (/ -1 x) (/ -1 x) (/ -1 x))) in x
1547112145.031 * [misc]taylor:  Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ -1 x)) in x
1547112145.031 * [misc]taylor:  Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ -1 x))
1547112145.031 * [misc]taylor:  Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x
1547112145.031 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112145.031 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112145.031 * [misc]backup-simplify:  Simplify -1 into -1
1547112145.031 * [misc]taylor:  Taking taylor expansion of x in x
1547112145.031 * [misc]backup-simplify:  Simplify 0 into 0
1547112145.031 * [misc]backup-simplify:  Simplify 1 into 1
1547112145.032 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112145.032 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112145.032 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112145.032 * [misc]backup-simplify:  Simplify -1 into -1
1547112145.032 * [misc]taylor:  Taking taylor expansion of x in x
1547112145.032 * [misc]backup-simplify:  Simplify 0 into 0
1547112145.032 * [misc]backup-simplify:  Simplify 1 into 1
1547112145.032 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112145.032 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112145.032 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112145.032 * [misc]backup-simplify:  Simplify -1 into -1
1547112145.032 * [misc]taylor:  Taking taylor expansion of x in x
1547112145.032 * [misc]backup-simplify:  Simplify 0 into 0
1547112145.032 * [misc]backup-simplify:  Simplify 1 into 1
1547112145.032 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112145.032 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1547112145.032 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112145.032 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112145.032 * [misc]backup-simplify:  Simplify 1 into 1
1547112145.032 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1547112145.033 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1547112145.033 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
1547112145.033 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547112145.033 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1547112145.033 * [misc]backup-simplify:  Simplify 1 into 1
1547112145.033 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547112145.033 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547112145.034 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
1547112145.034 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1547112145.034 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112145.034 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1547112145.034 * [misc]backup-simplify:  Simplify 1 into 1
1547112145.034 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 (- x)) 4)) (+ (* 1 (pow (/ 1 (- x)) 3)) (* 1 (pow (/ 1 (- x)) 2)))) into (- (+ (/ 1 (pow x 4)) (/ 1 (pow x 2))) (/ 1 (pow x 3)))
1547112145.034 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2 1)
1547112145.034 * [misc]backup-simplify:  Simplify (/ 1 (sqrt x)) into (sqrt (/ 1 x))
1547112145.034 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 x)) in (x) around 0
1547112145.034 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1547112145.034 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112145.034 * [misc]taylor:  Taking taylor expansion of x in x
1547112145.034 * [misc]backup-simplify:  Simplify 0 into 0
1547112145.034 * [misc]backup-simplify:  Simplify 1 into 1
1547112145.035 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112145.035 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112145.035 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547112145.035 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1547112145.035 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112145.035 * [misc]taylor:  Taking taylor expansion of x in x
1547112145.035 * [misc]backup-simplify:  Simplify 0 into 0
1547112145.035 * [misc]backup-simplify:  Simplify 1 into 1
1547112145.035 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112145.035 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112145.036 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547112145.036 * [misc]backup-simplify:  Simplify 0 into 0
1547112145.036 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547112145.036 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547112145.036 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547112145.037 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547112145.037 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547112145.037 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547112145.037 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547112145.038 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow x 2)) (+ (* +nan.0 x) +nan.0)) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1547112145.038 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (/ 1 x))) into (sqrt x)
1547112145.038 * [misc]approximate:  Taking taylor expansion of (sqrt x) in (x) around 0
1547112145.038 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1547112145.038 * [misc]taylor:  Taking taylor expansion of x in x
1547112145.038 * [misc]backup-simplify:  Simplify 0 into 0
1547112145.038 * [misc]backup-simplify:  Simplify 1 into 1
1547112145.038 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112145.038 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547112145.038 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1547112145.038 * [misc]taylor:  Taking taylor expansion of x in x
1547112145.038 * [misc]backup-simplify:  Simplify 0 into 0
1547112145.038 * [misc]backup-simplify:  Simplify 1 into 1
1547112145.038 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112145.038 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547112145.039 * [misc]backup-simplify:  Simplify 0 into 0
1547112145.039 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547112145.039 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547112145.039 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547112145.040 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547112145.040 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547112145.040 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow (/ 1 x) 3)) (+ (* +nan.0 (pow (/ 1 x) 2)) (* +nan.0 (/ 1 x)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1547112145.040 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (/ 1 (- x)))) into (/ 1 (sqrt (/ -1 x)))
1547112145.040 * [misc]approximate:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in (x) around 0
1547112145.040 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1547112145.040 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547112145.040 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112145.040 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112145.040 * [misc]backup-simplify:  Simplify -1 into -1
1547112145.040 * [misc]taylor:  Taking taylor expansion of x in x
1547112145.040 * [misc]backup-simplify:  Simplify 0 into 0
1547112145.040 * [misc]backup-simplify:  Simplify 1 into 1
1547112145.040 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112145.041 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112145.041 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547112145.041 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1547112145.041 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1547112145.041 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547112145.041 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112145.041 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112145.041 * [misc]backup-simplify:  Simplify -1 into -1
1547112145.041 * [misc]taylor:  Taking taylor expansion of x in x
1547112145.041 * [misc]backup-simplify:  Simplify 0 into 0
1547112145.041 * [misc]backup-simplify:  Simplify 1 into 1
1547112145.041 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112145.041 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112145.042 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547112145.042 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1547112145.042 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547112145.042 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1547112145.043 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547112145.043 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
1547112145.043 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547112145.043 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547112145.044 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547112145.045 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1547112145.045 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547112145.045 * [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)))))
1547112145.045 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 2)
1547112145.045 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (+ x 1))) into (sqrt (/ 1 (+ x 1)))
1547112145.045 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in (x) around 0
1547112145.045 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1547112145.045 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1547112145.045 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547112145.045 * [misc]taylor:  Taking taylor expansion of x in x
1547112145.046 * [misc]backup-simplify:  Simplify 0 into 0
1547112145.046 * [misc]backup-simplify:  Simplify 1 into 1
1547112145.046 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112145.046 * [misc]backup-simplify:  Simplify 1 into 1
1547112145.046 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547112145.046 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112145.046 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1547112145.046 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112145.046 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1547112145.046 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1547112145.046 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1547112145.046 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1547112145.046 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547112145.046 * [misc]taylor:  Taking taylor expansion of x in x
1547112145.046 * [misc]backup-simplify:  Simplify 0 into 0
1547112145.046 * [misc]backup-simplify:  Simplify 1 into 1
1547112145.046 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112145.046 * [misc]backup-simplify:  Simplify 1 into 1
1547112145.046 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547112145.047 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112145.047 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1547112145.047 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112145.047 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1547112145.047 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1547112145.047 * [misc]backup-simplify:  Simplify 1 into 1
1547112145.047 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1547112145.047 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112145.047 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1547112145.048 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1547112145.048 * [misc]backup-simplify:  Simplify 3/8 into 3/8
1547112145.048 * [misc]backup-simplify:  Simplify (+ (* 3/8 (pow x 2)) (+ (* -1/2 x) 1)) into (- (+ (* 3/8 (pow x 2)) 1) (* 1/2 x))
1547112145.048 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (+ (/ 1 x) 1))) into (sqrt (/ 1 (+ (/ 1 x) 1)))
1547112145.048 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in (x) around 0
1547112145.048 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1547112145.048 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1547112145.048 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547112145.048 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112145.049 * [misc]taylor:  Taking taylor expansion of x in x
1547112145.049 * [misc]backup-simplify:  Simplify 0 into 0
1547112145.049 * [misc]backup-simplify:  Simplify 1 into 1
1547112145.049 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112145.049 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112145.049 * [misc]backup-simplify:  Simplify 1 into 1
1547112145.049 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112145.049 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112145.049 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112145.049 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547112145.050 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1547112145.050 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1547112145.050 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547112145.050 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112145.050 * [misc]taylor:  Taking taylor expansion of x in x
1547112145.050 * [misc]backup-simplify:  Simplify 0 into 0
1547112145.050 * [misc]backup-simplify:  Simplify 1 into 1
1547112145.050 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112145.050 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112145.050 * [misc]backup-simplify:  Simplify 1 into 1
1547112145.050 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112145.050 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112145.050 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112145.050 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547112145.050 * [misc]backup-simplify:  Simplify 0 into 0
1547112145.050 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547112145.051 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547112145.051 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547112145.051 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1547112145.052 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547112145.052 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547112145.052 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547112145.052 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112145.052 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1547112145.053 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547112145.053 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547112145.053 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow (/ 1 x) 3)) (+ (* +nan.0 (pow (/ 1 x) 2)) (* +nan.0 (/ 1 x)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1547112145.053 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (+ (/ 1 (- x)) 1))) into (sqrt (/ 1 (- 1 (/ 1 x))))
1547112145.053 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in (x) around 0
1547112145.053 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1547112145.053 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1547112145.053 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547112145.053 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112145.053 * [misc]backup-simplify:  Simplify 1 into 1
1547112145.053 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112145.053 * [misc]taylor:  Taking taylor expansion of x in x
1547112145.053 * [misc]backup-simplify:  Simplify 0 into 0
1547112145.053 * [misc]backup-simplify:  Simplify 1 into 1
1547112145.053 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112145.053 * [misc]backup-simplify:  Simplify (- 1) into -1
1547112145.053 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547112145.054 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1547112145.054 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112145.054 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547112145.054 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1547112145.054 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1547112145.054 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547112145.054 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112145.054 * [misc]backup-simplify:  Simplify 1 into 1
1547112145.054 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112145.054 * [misc]taylor:  Taking taylor expansion of x in x
1547112145.054 * [misc]backup-simplify:  Simplify 0 into 0
1547112145.054 * [misc]backup-simplify:  Simplify 1 into 1
1547112145.054 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112145.054 * [misc]backup-simplify:  Simplify (- 1) into -1
1547112145.054 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547112145.055 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1547112145.055 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112145.055 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547112145.055 * [misc]backup-simplify:  Simplify 0 into 0
1547112145.055 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547112145.055 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547112145.055 * [misc]backup-simplify:  Simplify (- 0) into 0
1547112145.055 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112145.055 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1547112145.056 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547112145.056 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547112145.056 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547112145.056 * [misc]backup-simplify:  Simplify (- 0) into 0
1547112145.056 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112145.057 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1547112145.057 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547112145.057 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547112145.058 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow (/ 1 (- x)) 3)) (+ (* +nan.0 (pow (/ 1 (- x)) 2)) (* +nan.0 (/ 1 (- x))))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1547112145.058 * * * [misc]progress:  simplifying candidates
1547112145.058 * * * * [misc]progress:  [ 1 / 131 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1547112145.058 * * * * [misc]progress:  [ 2 / 131 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1547112145.058 * * * * [misc]progress:  [ 3 / 131 ] simplifiying candidate #<alt (λ (x) (pow (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) 1))>
1547112145.058 * * * * [misc]progress:  [ 4 / 131 ] simplifiying candidate #<alt (λ (x) (exp (- (- (log (fma x x x))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1547112145.058 * [enter]simplify:  Simplifying (- (- (log (fma x x x))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112145.058 * * [misc]simplify:  iters left: 6 (13 enodes)
1547112145.060 * * [misc]simplify:  iters left: 5 (21 enodes)
1547112145.063 * * [misc]simplify:  iters left: 4 (26 enodes)
1547112145.066 * * [misc]simplify:  iters left: 3 (33 enodes)
1547112145.071 * * [misc]simplify:  iters left: 2 (50 enodes)
1547112145.078 * * [misc]simplify:  iters left: 1 (70 enodes)
1547112145.087 * [exit]simplify:  Simplified to (- (- (log (fma x x x))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112145.087 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (- (log (fma x x x))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1547112145.087 * * * * [misc]progress:  [ 5 / 131 ] simplifiying candidate #<alt (λ (x) (exp (- (log (/ 1 (fma x x x))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1547112145.087 * [enter]simplify:  Simplifying (- (log (/ 1 (fma x x x))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112145.087 * * [misc]simplify:  iters left: 6 (13 enodes)
1547112145.090 * * [misc]simplify:  iters left: 5 (25 enodes)
1547112145.093 * * [misc]simplify:  iters left: 4 (30 enodes)
1547112145.097 * * [misc]simplify:  iters left: 3 (44 enodes)
1547112145.105 * * [misc]simplify:  iters left: 2 (74 enodes)
1547112145.120 * * [misc]simplify:  iters left: 1 (131 enodes)
1547112145.140 * [exit]simplify:  Simplified to (- (- (log (fma x x x))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112145.140 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (- (log (fma x x x))) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1547112145.140 * * * * [misc]progress:  [ 6 / 131 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1547112145.140 * * * * [misc]progress:  [ 7 / 131 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1547112145.140 * * * * [misc]progress:  [ 8 / 131 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (/ 1 (fma x x x)) (/ 1 (fma x x x))) (/ 1 (fma x x x))) (* (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1547112145.140 * [enter]simplify:  Simplifying (/ (* (* (/ 1 (fma x x x)) (/ 1 (fma x x x))) (/ 1 (fma x x x))) (* (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112145.140 * * [misc]simplify:  iters left: 6 (15 enodes)
1547112145.143 * * [misc]simplify:  iters left: 5 (48 enodes)
1547112145.155 * * [misc]simplify:  iters left: 4 (166 enodes)
1547112145.213 * [exit]simplify:  Simplified to (/ (/ (/ (/ 1 (fma x x x)) (* (fma x x x) (fma x x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112145.213 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (/ (/ (/ (/ 1 (fma x x x)) (* (fma x x x) (fma x x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1547112145.213 * * * * [misc]progress:  [ 9 / 131 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (cbrt (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (cbrt (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1547112145.214 * * * * [misc]progress:  [ 10 / 131 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1547112145.214 * * * * [misc]progress:  [ 11 / 131 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (sqrt (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1547112145.214 * * * * [misc]progress:  [ 12 / 131 ] simplifiying candidate #<alt (λ (x) (/ (- (/ 1 (fma x x x))) (- (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547112145.214 * * * * [misc]progress:  [ 13 / 131 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (/ 1 (fma x x x))) (cbrt (/ 1 (fma x x x)))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (cbrt (/ 1 (fma x x x))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1547112145.214 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (fma x x x))) (cbrt (/ 1 (fma x x x)))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112145.214 * * [misc]simplify:  iters left: 6 (15 enodes)
1547112145.216 * * [misc]simplify:  iters left: 5 (27 enodes)
1547112145.220 * * [misc]simplify:  iters left: 4 (38 enodes)
1547112145.225 * * [misc]simplify:  iters left: 3 (44 enodes)
1547112145.231 * * [misc]simplify:  iters left: 2 (53 enodes)
1547112145.241 * * [misc]simplify:  iters left: 1 (57 enodes)
1547112145.247 * [exit]simplify:  Simplified to (* (/ (cbrt (/ 1 (fma x x x))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (cbrt (/ 1 (fma x x x))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112145.247 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (/ (cbrt (/ 1 (fma x x x))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (cbrt (/ 1 (fma x x x))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (cbrt (/ 1 (fma x x x))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1547112145.248 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (fma x x x))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112145.248 * * [misc]simplify:  iters left: 6 (13 enodes)
1547112145.250 * * [misc]simplify:  iters left: 5 (19 enodes)
1547112145.252 * * [misc]simplify:  iters left: 4 (21 enodes)
1547112145.255 * * [misc]simplify:  iters left: 3 (24 enodes)
1547112145.258 * * [misc]simplify:  iters left: 2 (30 enodes)
1547112145.264 * * [misc]simplify:  iters left: 1 (34 enodes)
1547112145.267 * [exit]simplify:  Simplified to (/ (cbrt (/ 1 (fma x x x))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112145.267 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (* (cbrt (/ 1 (fma x x x))) (cbrt (/ 1 (fma x x x)))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (cbrt (/ 1 (fma x x x))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1547112145.267 * * * * [misc]progress:  [ 14 / 131 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (/ 1 (fma x x x))) (cbrt (/ 1 (fma x x x)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (cbrt (/ 1 (fma x x x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1547112145.267 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (fma x x x))) (cbrt (/ 1 (fma x x x)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112145.267 * * [misc]simplify:  iters left: 6 (14 enodes)
1547112145.270 * * [misc]simplify:  iters left: 5 (22 enodes)
1547112145.273 * * [misc]simplify:  iters left: 4 (26 enodes)
1547112145.276 * * [misc]simplify:  iters left: 3 (30 enodes)
1547112145.280 * * [misc]simplify:  iters left: 2 (36 enodes)
1547112145.286 * * [misc]simplify:  iters left: 1 (40 enodes)
1547112145.290 * [exit]simplify:  Simplified to (/ (* (cbrt (/ 1 (fma x x x))) (cbrt (/ 1 (fma x x x)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112145.290 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (* (cbrt (/ 1 (fma x x x))) (cbrt (/ 1 (fma x x x)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (cbrt (/ 1 (fma x x x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1547112145.290 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (fma x x x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112145.290 * * [misc]simplify:  iters left: 6 (13 enodes)
1547112145.292 * * [misc]simplify:  iters left: 5 (19 enodes)
1547112145.295 * * [misc]simplify:  iters left: 4 (21 enodes)
1547112145.297 * * [misc]simplify:  iters left: 3 (24 enodes)
1547112145.300 * * [misc]simplify:  iters left: 2 (30 enodes)
1547112145.306 * * [misc]simplify:  iters left: 1 (34 enodes)
1547112145.310 * [exit]simplify:  Simplified to (/ (cbrt (/ 1 (fma x x x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112145.310 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (* (cbrt (/ 1 (fma x x x))) (cbrt (/ 1 (fma x x x)))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (cbrt (/ 1 (fma x x x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1547112145.310 * * * * [misc]progress:  [ 15 / 131 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (/ 1 (fma x x x))) (cbrt (/ 1 (fma x x x)))) 1) (/ (cbrt (/ 1 (fma x x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547112145.310 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (fma x x x))) (cbrt (/ 1 (fma x x x)))) 1)
1547112145.310 * * [misc]simplify:  iters left: 6 (7 enodes)
1547112145.311 * * [misc]simplify:  iters left: 5 (13 enodes)
1547112145.314 * * [misc]simplify:  iters left: 4 (22 enodes)
1547112145.317 * * [misc]simplify:  iters left: 3 (40 enodes)
1547112145.322 * * [misc]simplify:  iters left: 2 (72 enodes)
1547112145.333 * * [misc]simplify:  iters left: 1 (76 enodes)
1547112145.336 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (fma x x x))) (cbrt (/ 1 (fma x x x))))
1547112145.337 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (/ 1 (fma x x x))) (cbrt (/ 1 (fma x x x)))) (/ (cbrt (/ 1 (fma x x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112145.337 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (fma x x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112145.337 * * [misc]simplify:  iters left: 6 (12 enodes)
1547112145.339 * * [misc]simplify:  iters left: 5 (18 enodes)
1547112145.341 * * [misc]simplify:  iters left: 4 (20 enodes)
1547112145.344 * * [misc]simplify:  iters left: 3 (23 enodes)
1547112145.347 * * [misc]simplify:  iters left: 2 (29 enodes)
1547112145.352 * * [misc]simplify:  iters left: 1 (33 enodes)
1547112145.355 * [exit]simplify:  Simplified to (/ (cbrt (/ 1 (fma x x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112145.355 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (cbrt (/ 1 (fma x x x))) (cbrt (/ 1 (fma x x x)))) (/ (cbrt (/ 1 (fma x x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112145.355 * * * * [misc]progress:  [ 16 / 131 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (/ 1 (fma x x x))) (cbrt (/ 1 (fma x x x)))) 1) (/ (cbrt (/ 1 (fma x x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547112145.355 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (fma x x x))) (cbrt (/ 1 (fma x x x)))) 1)
1547112145.356 * * [misc]simplify:  iters left: 6 (7 enodes)
1547112145.357 * * [misc]simplify:  iters left: 5 (13 enodes)
1547112145.359 * * [misc]simplify:  iters left: 4 (22 enodes)
1547112145.362 * * [misc]simplify:  iters left: 3 (40 enodes)
1547112145.367 * * [misc]simplify:  iters left: 2 (72 enodes)
1547112145.379 * * [misc]simplify:  iters left: 1 (76 enodes)
1547112145.382 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (fma x x x))) (cbrt (/ 1 (fma x x x))))
1547112145.382 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (/ 1 (fma x x x))) (cbrt (/ 1 (fma x x x)))) (/ (cbrt (/ 1 (fma x x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112145.383 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (fma x x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112145.383 * * [misc]simplify:  iters left: 6 (12 enodes)
1547112145.384 * * [misc]simplify:  iters left: 5 (18 enodes)
1547112145.387 * * [misc]simplify:  iters left: 4 (20 enodes)
1547112145.389 * * [misc]simplify:  iters left: 3 (23 enodes)
1547112145.392 * * [misc]simplify:  iters left: 2 (29 enodes)
1547112145.399 * * [misc]simplify:  iters left: 1 (33 enodes)
1547112145.404 * [exit]simplify:  Simplified to (/ (cbrt (/ 1 (fma x x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112145.404 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (cbrt (/ 1 (fma x x x))) (cbrt (/ 1 (fma x x x)))) (/ (cbrt (/ 1 (fma x x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112145.405 * * * * [misc]progress:  [ 17 / 131 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (/ 1 (fma x x x))) (cbrt (/ 1 (fma x x x)))) 1) (/ (cbrt (/ 1 (fma x x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547112145.405 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (fma x x x))) (cbrt (/ 1 (fma x x x)))) 1)
1547112145.405 * * [misc]simplify:  iters left: 6 (7 enodes)
1547112145.407 * * [misc]simplify:  iters left: 5 (13 enodes)
1547112145.410 * * [misc]simplify:  iters left: 4 (22 enodes)
1547112145.415 * * [misc]simplify:  iters left: 3 (40 enodes)
1547112145.423 * * [misc]simplify:  iters left: 2 (72 enodes)
1547112145.441 * * [misc]simplify:  iters left: 1 (76 enodes)
1547112145.446 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (fma x x x))) (cbrt (/ 1 (fma x x x))))
1547112145.446 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (/ 1 (fma x x x))) (cbrt (/ 1 (fma x x x)))) (/ (cbrt (/ 1 (fma x x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112145.447 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (fma x x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112145.447 * * [misc]simplify:  iters left: 6 (12 enodes)
1547112145.450 * * [misc]simplify:  iters left: 5 (18 enodes)
1547112145.454 * * [misc]simplify:  iters left: 4 (20 enodes)
1547112145.458 * * [misc]simplify:  iters left: 3 (23 enodes)
1547112145.463 * * [misc]simplify:  iters left: 2 (29 enodes)
1547112145.471 * * [misc]simplify:  iters left: 1 (33 enodes)
1547112145.476 * [exit]simplify:  Simplified to (/ (cbrt (/ 1 (fma x x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112145.476 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (cbrt (/ 1 (fma x x x))) (cbrt (/ 1 (fma x x x)))) (/ (cbrt (/ 1 (fma x x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112145.476 * * * * [misc]progress:  [ 18 / 131 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (/ 1 (fma x x x))) (cbrt (/ 1 (fma x x x)))) 1) (/ (cbrt (/ 1 (fma x x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547112145.476 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (fma x x x))) (cbrt (/ 1 (fma x x x)))) 1)
1547112145.476 * * [misc]simplify:  iters left: 6 (7 enodes)
1547112145.479 * * [misc]simplify:  iters left: 5 (13 enodes)
1547112145.483 * * [misc]simplify:  iters left: 4 (22 enodes)
1547112145.487 * * [misc]simplify:  iters left: 3 (40 enodes)
1547112145.496 * * [misc]simplify:  iters left: 2 (72 enodes)
1547112145.514 * * [misc]simplify:  iters left: 1 (76 enodes)
1547112145.519 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (fma x x x))) (cbrt (/ 1 (fma x x x))))
1547112145.519 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (/ 1 (fma x x x))) (cbrt (/ 1 (fma x x x)))) (/ (cbrt (/ 1 (fma x x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112145.519 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (fma x x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112145.519 * * [misc]simplify:  iters left: 6 (12 enodes)
1547112145.522 * * [misc]simplify:  iters left: 5 (18 enodes)
1547112145.526 * * [misc]simplify:  iters left: 4 (20 enodes)
1547112145.530 * * [misc]simplify:  iters left: 3 (23 enodes)
1547112145.535 * * [misc]simplify:  iters left: 2 (29 enodes)
1547112145.543 * * [misc]simplify:  iters left: 1 (33 enodes)
1547112145.548 * [exit]simplify:  Simplified to (/ (cbrt (/ 1 (fma x x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112145.548 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (cbrt (/ 1 (fma x x x))) (cbrt (/ 1 (fma x x x)))) (/ (cbrt (/ 1 (fma x x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112145.548 * * * * [misc]progress:  [ 19 / 131 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (/ 1 (fma x x x))) (cbrt (/ 1 (fma x x x)))) 1) (/ (cbrt (/ 1 (fma x x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547112145.549 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (fma x x x))) (cbrt (/ 1 (fma x x x)))) 1)
1547112145.549 * * [misc]simplify:  iters left: 6 (7 enodes)
1547112145.551 * * [misc]simplify:  iters left: 5 (13 enodes)
1547112145.554 * * [misc]simplify:  iters left: 4 (22 enodes)
1547112145.559 * * [misc]simplify:  iters left: 3 (40 enodes)
1547112145.567 * * [misc]simplify:  iters left: 2 (72 enodes)
1547112145.585 * * [misc]simplify:  iters left: 1 (76 enodes)
1547112145.592 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (fma x x x))) (cbrt (/ 1 (fma x x x))))
1547112145.592 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (/ 1 (fma x x x))) (cbrt (/ 1 (fma x x x)))) (/ (cbrt (/ 1 (fma x x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112145.592 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (fma x x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112145.592 * * [misc]simplify:  iters left: 6 (12 enodes)
1547112145.595 * * [misc]simplify:  iters left: 5 (18 enodes)
1547112145.599 * * [misc]simplify:  iters left: 4 (20 enodes)
1547112145.603 * * [misc]simplify:  iters left: 3 (23 enodes)
1547112145.608 * * [misc]simplify:  iters left: 2 (29 enodes)
1547112145.617 * * [misc]simplify:  iters left: 1 (33 enodes)
1547112145.622 * [exit]simplify:  Simplified to (/ (cbrt (/ 1 (fma x x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112145.622 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (cbrt (/ 1 (fma x x x))) (cbrt (/ 1 (fma x x x)))) (/ (cbrt (/ 1 (fma x x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112145.622 * * * * [misc]progress:  [ 20 / 131 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ 1 (fma x x x))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (sqrt (/ 1 (fma x x x))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1547112145.622 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (fma x x x))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112145.622 * * [misc]simplify:  iters left: 6 (14 enodes)
1547112145.625 * * [misc]simplify:  iters left: 5 (22 enodes)
1547112145.630 * * [misc]simplify:  iters left: 4 (24 enodes)
1547112145.635 * * [misc]simplify:  iters left: 3 (27 enodes)
1547112145.641 * * [misc]simplify:  iters left: 2 (33 enodes)
1547112145.650 * * [misc]simplify:  iters left: 1 (37 enodes)
1547112145.656 * [exit]simplify:  Simplified to (/ (/ (sqrt (/ 1 (fma x x x))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112145.656 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ (sqrt (/ 1 (fma x x x))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (sqrt (/ 1 (fma x x x))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1547112145.657 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (fma x x x))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112145.657 * * [misc]simplify:  iters left: 6 (13 enodes)
1547112145.660 * * [misc]simplify:  iters left: 5 (19 enodes)
1547112145.664 * * [misc]simplify:  iters left: 4 (21 enodes)
1547112145.668 * * [misc]simplify:  iters left: 3 (24 enodes)
1547112145.673 * * [misc]simplify:  iters left: 2 (30 enodes)
1547112145.682 * * [misc]simplify:  iters left: 1 (34 enodes)
1547112145.687 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (fma x x x))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112145.687 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt (/ 1 (fma x x x))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (sqrt (/ 1 (fma x x x))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1547112145.687 * * * * [misc]progress:  [ 21 / 131 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ 1 (fma x x x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (sqrt (/ 1 (fma x x x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1547112145.687 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (fma x x x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112145.687 * * [misc]simplify:  iters left: 6 (13 enodes)
1547112145.690 * * [misc]simplify:  iters left: 5 (19 enodes)
1547112145.694 * * [misc]simplify:  iters left: 4 (21 enodes)
1547112145.699 * * [misc]simplify:  iters left: 3 (24 enodes)
1547112145.705 * * [misc]simplify:  iters left: 2 (30 enodes)
1547112145.713 * * [misc]simplify:  iters left: 1 (34 enodes)
1547112145.719 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (fma x x x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112145.719 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (sqrt (/ 1 (fma x x x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (sqrt (/ 1 (fma x x x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1547112145.719 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (fma x x x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112145.719 * * [misc]simplify:  iters left: 6 (13 enodes)
1547112145.722 * * [misc]simplify:  iters left: 5 (19 enodes)
1547112145.726 * * [misc]simplify:  iters left: 4 (21 enodes)
1547112145.730 * * [misc]simplify:  iters left: 3 (24 enodes)
1547112145.735 * * [misc]simplify:  iters left: 2 (30 enodes)
1547112145.744 * * [misc]simplify:  iters left: 1 (34 enodes)
1547112145.749 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (fma x x x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112145.749 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt (/ 1 (fma x x x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (sqrt (/ 1 (fma x x x))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1547112145.749 * * * * [misc]progress:  [ 22 / 131 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ 1 (fma x x x))) 1) (/ (sqrt (/ 1 (fma x x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547112145.750 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (fma x x x))) 1)
1547112145.750 * * [misc]simplify:  iters left: 6 (6 enodes)
1547112145.751 * * [misc]simplify:  iters left: 5 (10 enodes)
1547112145.754 * * [misc]simplify:  iters left: 4 (15 enodes)
1547112145.757 * * [misc]simplify:  iters left: 3 (19 enodes)
1547112145.760 * * [misc]simplify:  iters left: 2 (25 enodes)
1547112145.767 * * [misc]simplify:  iters left: 1 (29 enodes)
1547112145.771 * [exit]simplify:  Simplified to (sqrt (/ 1 (fma x x x)))
1547112145.771 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (/ 1 (fma x x x))) (/ (sqrt (/ 1 (fma x x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112145.771 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (fma x x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112145.771 * * [misc]simplify:  iters left: 6 (12 enodes)
1547112145.774 * * [misc]simplify:  iters left: 5 (18 enodes)
1547112145.778 * * [misc]simplify:  iters left: 4 (20 enodes)
1547112145.782 * * [misc]simplify:  iters left: 3 (23 enodes)
1547112145.787 * * [misc]simplify:  iters left: 2 (29 enodes)
1547112145.795 * * [misc]simplify:  iters left: 1 (33 enodes)
1547112145.800 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (fma x x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112145.800 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (/ 1 (fma x x x))) (/ (sqrt (/ 1 (fma x x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112145.800 * * * * [misc]progress:  [ 23 / 131 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ 1 (fma x x x))) 1) (/ (sqrt (/ 1 (fma x x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547112145.801 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (fma x x x))) 1)
1547112145.801 * * [misc]simplify:  iters left: 6 (6 enodes)
1547112145.802 * * [misc]simplify:  iters left: 5 (10 enodes)
1547112145.805 * * [misc]simplify:  iters left: 4 (15 enodes)
1547112145.808 * * [misc]simplify:  iters left: 3 (19 enodes)
1547112145.811 * * [misc]simplify:  iters left: 2 (25 enodes)
1547112145.819 * * [misc]simplify:  iters left: 1 (29 enodes)
1547112145.823 * [exit]simplify:  Simplified to (sqrt (/ 1 (fma x x x)))
1547112145.823 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (/ 1 (fma x x x))) (/ (sqrt (/ 1 (fma x x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112145.823 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (fma x x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112145.823 * * [misc]simplify:  iters left: 6 (12 enodes)
1547112145.826 * * [misc]simplify:  iters left: 5 (18 enodes)
1547112145.830 * * [misc]simplify:  iters left: 4 (20 enodes)
1547112145.834 * * [misc]simplify:  iters left: 3 (23 enodes)
1547112145.839 * * [misc]simplify:  iters left: 2 (29 enodes)
1547112145.847 * * [misc]simplify:  iters left: 1 (33 enodes)
1547112145.852 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (fma x x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112145.852 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (/ 1 (fma x x x))) (/ (sqrt (/ 1 (fma x x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112145.852 * * * * [misc]progress:  [ 24 / 131 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ 1 (fma x x x))) 1) (/ (sqrt (/ 1 (fma x x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547112145.853 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (fma x x x))) 1)
1547112145.853 * * [misc]simplify:  iters left: 6 (6 enodes)
1547112145.854 * * [misc]simplify:  iters left: 5 (10 enodes)
1547112145.857 * * [misc]simplify:  iters left: 4 (15 enodes)
1547112145.860 * * [misc]simplify:  iters left: 3 (19 enodes)
1547112145.864 * * [misc]simplify:  iters left: 2 (25 enodes)
1547112145.870 * * [misc]simplify:  iters left: 1 (29 enodes)
1547112145.874 * [exit]simplify:  Simplified to (sqrt (/ 1 (fma x x x)))
1547112145.874 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (/ 1 (fma x x x))) (/ (sqrt (/ 1 (fma x x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112145.874 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (fma x x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112145.874 * * [misc]simplify:  iters left: 6 (12 enodes)
1547112145.877 * * [misc]simplify:  iters left: 5 (18 enodes)
1547112145.881 * * [misc]simplify:  iters left: 4 (20 enodes)
1547112145.885 * * [misc]simplify:  iters left: 3 (23 enodes)
1547112145.890 * * [misc]simplify:  iters left: 2 (29 enodes)
1547112145.898 * * [misc]simplify:  iters left: 1 (33 enodes)
1547112145.903 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (fma x x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112145.903 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (/ 1 (fma x x x))) (/ (sqrt (/ 1 (fma x x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112145.903 * * * * [misc]progress:  [ 25 / 131 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ 1 (fma x x x))) 1) (/ (sqrt (/ 1 (fma x x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547112145.904 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (fma x x x))) 1)
1547112145.904 * * [misc]simplify:  iters left: 6 (6 enodes)
1547112145.905 * * [misc]simplify:  iters left: 5 (10 enodes)
1547112145.908 * * [misc]simplify:  iters left: 4 (15 enodes)
1547112145.911 * * [misc]simplify:  iters left: 3 (19 enodes)
1547112145.914 * * [misc]simplify:  iters left: 2 (25 enodes)
1547112145.921 * * [misc]simplify:  iters left: 1 (29 enodes)
1547112145.925 * [exit]simplify:  Simplified to (sqrt (/ 1 (fma x x x)))
1547112145.925 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (/ 1 (fma x x x))) (/ (sqrt (/ 1 (fma x x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112145.925 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (fma x x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112145.925 * * [misc]simplify:  iters left: 6 (12 enodes)
1547112145.929 * * [misc]simplify:  iters left: 5 (18 enodes)
1547112145.933 * * [misc]simplify:  iters left: 4 (20 enodes)
1547112145.937 * * [misc]simplify:  iters left: 3 (23 enodes)
1547112145.942 * * [misc]simplify:  iters left: 2 (29 enodes)
1547112145.950 * * [misc]simplify:  iters left: 1 (33 enodes)
1547112145.955 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (fma x x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112145.955 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (/ 1 (fma x x x))) (/ (sqrt (/ 1 (fma x x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112145.955 * * * * [misc]progress:  [ 26 / 131 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ 1 (fma x x x))) 1) (/ (sqrt (/ 1 (fma x x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547112145.956 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (fma x x x))) 1)
1547112145.956 * * [misc]simplify:  iters left: 6 (6 enodes)
1547112145.957 * * [misc]simplify:  iters left: 5 (10 enodes)
1547112145.960 * * [misc]simplify:  iters left: 4 (15 enodes)
1547112145.963 * * [misc]simplify:  iters left: 3 (19 enodes)
1547112145.966 * * [misc]simplify:  iters left: 2 (25 enodes)
1547112145.973 * * [misc]simplify:  iters left: 1 (29 enodes)
1547112145.977 * [exit]simplify:  Simplified to (sqrt (/ 1 (fma x x x)))
1547112145.977 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (/ 1 (fma x x x))) (/ (sqrt (/ 1 (fma x x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112145.977 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (fma x x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112145.977 * * [misc]simplify:  iters left: 6 (12 enodes)
1547112145.980 * * [misc]simplify:  iters left: 5 (18 enodes)
1547112145.984 * * [misc]simplify:  iters left: 4 (20 enodes)
1547112145.988 * * [misc]simplify:  iters left: 3 (23 enodes)
1547112145.993 * * [misc]simplify:  iters left: 2 (29 enodes)
1547112146.001 * * [misc]simplify:  iters left: 1 (33 enodes)
1547112146.006 * [exit]simplify:  Simplified to (/ (sqrt (/ 1 (fma x x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112146.007 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (/ 1 (fma x x x))) (/ (sqrt (/ 1 (fma x x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112146.007 * * * * [misc]progress:  [ 27 / 131 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (/ 1 (fma x x x)) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1547112146.007 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112146.007 * * [misc]simplify:  iters left: 6 (11 enodes)
1547112146.010 * * [misc]simplify:  iters left: 5 (17 enodes)
1547112146.013 * [exit]simplify:  Simplified to (/ 1 (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112146.013 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (/ 1 (fma x x x)) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1547112146.014 * [enter]simplify:  Simplifying (/ (/ 1 (fma x x x)) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112146.014 * * [misc]simplify:  iters left: 6 (12 enodes)
1547112146.017 * * [misc]simplify:  iters left: 5 (20 enodes)
1547112146.021 * * [misc]simplify:  iters left: 4 (31 enodes)
1547112146.028 * * [misc]simplify:  iters left: 3 (43 enodes)
1547112146.038 * * [misc]simplify:  iters left: 2 (67 enodes)
1547112146.069 * * [misc]simplify:  iters left: 1 (109 enodes)
1547112146.101 * [exit]simplify:  Simplified to (/ (/ 1 (fma x x x)) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112146.101 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (/ 1 (fma x x x)) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1547112146.101 * * * * [misc]progress:  [ 28 / 131 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (/ 1 (fma x x x)) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1547112146.101 * [enter]simplify:  Simplifying (/ 1 (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112146.101 * * [misc]simplify:  iters left: 6 (10 enodes)
1547112146.103 * * [misc]simplify:  iters left: 5 (14 enodes)
1547112146.106 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112146.106 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (/ 1 (fma x x x)) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1547112146.107 * [enter]simplify:  Simplifying (/ (/ 1 (fma x x x)) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112146.107 * * [misc]simplify:  iters left: 6 (12 enodes)
1547112146.109 * * [misc]simplify:  iters left: 5 (20 enodes)
1547112146.112 * * [misc]simplify:  iters left: 4 (31 enodes)
1547112146.116 * * [misc]simplify:  iters left: 3 (43 enodes)
1547112146.122 * * [misc]simplify:  iters left: 2 (67 enodes)
1547112146.141 * * [misc]simplify:  iters left: 1 (109 enodes)
1547112146.161 * [exit]simplify:  Simplified to (/ (/ 1 (fma x x x)) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112146.161 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (/ 1 (fma x x x)) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1547112146.161 * * * * [misc]progress:  [ 29 / 131 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547112146.162 * [enter]simplify:  Simplifying (/ 1 1)
1547112146.162 * * [misc]simplify:  iters left: 2 (2 enodes)
1547112146.162 * * [misc]simplify:  iters left: 1 (4 enodes)
1547112146.162 * [exit]simplify:  Simplified to 1
1547112146.162 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112146.163 * [enter]simplify:  Simplifying (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112146.163 * * [misc]simplify:  iters left: 6 (11 enodes)
1547112146.164 * * [misc]simplify:  iters left: 5 (19 enodes)
1547112146.167 * * [misc]simplify:  iters left: 4 (30 enodes)
1547112146.172 * * [misc]simplify:  iters left: 3 (66 enodes)
1547112146.191 * * [misc]simplify:  iters left: 2 (198 enodes)
1547112146.284 * * [misc]simplify:  iters left: 1 (414 enodes)
1547112146.495 * [exit]simplify:  Simplified to (/ 1 (fma (/ x (sqrt x)) (+ x 1) (/ (* x (+ x 1)) (sqrt (+ x 1)))))
1547112146.495 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (fma (/ x (sqrt x)) (+ x 1) (/ (* x (+ x 1)) (sqrt (+ x 1)))))))
1547112146.495 * * * * [misc]progress:  [ 30 / 131 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547112146.495 * [enter]simplify:  Simplifying (/ 1 1)
1547112146.495 * * [misc]simplify:  iters left: 2 (2 enodes)
1547112146.495 * * [misc]simplify:  iters left: 1 (4 enodes)
1547112146.496 * [exit]simplify:  Simplified to 1
1547112146.496 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112146.496 * [enter]simplify:  Simplifying (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112146.496 * * [misc]simplify:  iters left: 6 (11 enodes)
1547112146.498 * * [misc]simplify:  iters left: 5 (19 enodes)
1547112146.500 * * [misc]simplify:  iters left: 4 (30 enodes)
1547112146.506 * * [misc]simplify:  iters left: 3 (66 enodes)
1547112146.527 * * [misc]simplify:  iters left: 2 (198 enodes)
1547112146.621 * * [misc]simplify:  iters left: 1 (414 enodes)
1547112146.834 * [exit]simplify:  Simplified to (/ 1 (fma (/ x (sqrt x)) (+ x 1) (/ (* x (+ x 1)) (sqrt (+ x 1)))))
1547112146.834 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (fma (/ x (sqrt x)) (+ x 1) (/ (* x (+ x 1)) (sqrt (+ x 1)))))))
1547112146.834 * * * * [misc]progress:  [ 31 / 131 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547112146.834 * [enter]simplify:  Simplifying (/ 1 1)
1547112146.834 * * [misc]simplify:  iters left: 2 (2 enodes)
1547112146.835 * * [misc]simplify:  iters left: 1 (4 enodes)
1547112146.835 * [exit]simplify:  Simplified to 1
1547112146.835 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112146.835 * [enter]simplify:  Simplifying (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112146.835 * * [misc]simplify:  iters left: 6 (11 enodes)
1547112146.837 * * [misc]simplify:  iters left: 5 (19 enodes)
1547112146.840 * * [misc]simplify:  iters left: 4 (30 enodes)
1547112146.845 * * [misc]simplify:  iters left: 3 (66 enodes)
1547112146.867 * * [misc]simplify:  iters left: 2 (198 enodes)
1547112146.961 * * [misc]simplify:  iters left: 1 (414 enodes)
1547112147.172 * [exit]simplify:  Simplified to (/ 1 (fma (/ x (sqrt x)) (+ x 1) (/ (* x (+ x 1)) (sqrt (+ x 1)))))
1547112147.172 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (fma (/ x (sqrt x)) (+ x 1) (/ (* x (+ x 1)) (sqrt (+ x 1)))))))
1547112147.172 * * * * [misc]progress:  [ 32 / 131 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547112147.173 * [enter]simplify:  Simplifying (/ 1 1)
1547112147.173 * * [misc]simplify:  iters left: 2 (2 enodes)
1547112147.173 * * [misc]simplify:  iters left: 1 (4 enodes)
1547112147.173 * [exit]simplify:  Simplified to 1
1547112147.174 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112147.174 * [enter]simplify:  Simplifying (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112147.174 * * [misc]simplify:  iters left: 6 (11 enodes)
1547112147.176 * * [misc]simplify:  iters left: 5 (19 enodes)
1547112147.178 * * [misc]simplify:  iters left: 4 (30 enodes)
1547112147.186 * * [misc]simplify:  iters left: 3 (66 enodes)
1547112147.205 * * [misc]simplify:  iters left: 2 (198 enodes)
1547112147.300 * * [misc]simplify:  iters left: 1 (414 enodes)
1547112147.513 * [exit]simplify:  Simplified to (/ 1 (fma (/ x (sqrt x)) (+ x 1) (/ (* x (+ x 1)) (sqrt (+ x 1)))))
1547112147.513 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (fma (/ x (sqrt x)) (+ x 1) (/ (* x (+ x 1)) (sqrt (+ x 1)))))))
1547112147.513 * * * * [misc]progress:  [ 33 / 131 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547112147.513 * [enter]simplify:  Simplifying (/ 1 1)
1547112147.513 * * [misc]simplify:  iters left: 2 (2 enodes)
1547112147.514 * * [misc]simplify:  iters left: 1 (4 enodes)
1547112147.514 * [exit]simplify:  Simplified to 1
1547112147.514 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112147.514 * [enter]simplify:  Simplifying (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112147.514 * * [misc]simplify:  iters left: 6 (11 enodes)
1547112147.516 * * [misc]simplify:  iters left: 5 (19 enodes)
1547112147.519 * * [misc]simplify:  iters left: 4 (30 enodes)
1547112147.524 * * [misc]simplify:  iters left: 3 (66 enodes)
1547112147.543 * * [misc]simplify:  iters left: 2 (198 enodes)
1547112147.638 * * [misc]simplify:  iters left: 1 (414 enodes)
1547112147.854 * [exit]simplify:  Simplified to (/ 1 (fma (/ x (sqrt x)) (+ x 1) (/ (* x (+ x 1)) (sqrt (+ x 1)))))
1547112147.854 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (fma (/ x (sqrt x)) (+ x 1) (/ (* x (+ x 1)) (sqrt (+ x 1)))))))
1547112147.854 * * * * [misc]progress:  [ 34 / 131 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (/ 1 (fma x x x)) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1547112147.854 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112147.854 * * [misc]simplify:  iters left: 6 (11 enodes)
1547112147.858 * * [misc]simplify:  iters left: 5 (17 enodes)
1547112147.861 * [exit]simplify:  Simplified to (/ 1 (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112147.862 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (/ 1 (fma x x x)) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1547112147.862 * [enter]simplify:  Simplifying (/ (/ 1 (fma x x x)) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112147.862 * * [misc]simplify:  iters left: 6 (12 enodes)
1547112147.864 * * [misc]simplify:  iters left: 5 (20 enodes)
1547112147.867 * * [misc]simplify:  iters left: 4 (31 enodes)
1547112147.872 * * [misc]simplify:  iters left: 3 (43 enodes)
1547112147.878 * * [misc]simplify:  iters left: 2 (67 enodes)
1547112147.896 * * [misc]simplify:  iters left: 1 (109 enodes)
1547112147.919 * [exit]simplify:  Simplified to (/ (/ 1 (fma x x x)) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112147.919 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (/ (/ 1 (fma x x x)) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1547112147.919 * * * * [misc]progress:  [ 35 / 131 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (/ 1 (fma x x x)) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1547112147.919 * [enter]simplify:  Simplifying (/ 1 (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112147.919 * * [misc]simplify:  iters left: 6 (10 enodes)
1547112147.920 * * [misc]simplify:  iters left: 5 (14 enodes)
1547112147.922 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112147.922 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (/ 1 (fma x x x)) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1547112147.923 * [enter]simplify:  Simplifying (/ (/ 1 (fma x x x)) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112147.923 * * [misc]simplify:  iters left: 6 (12 enodes)
1547112147.925 * * [misc]simplify:  iters left: 5 (20 enodes)
1547112147.928 * * [misc]simplify:  iters left: 4 (31 enodes)
1547112147.933 * * [misc]simplify:  iters left: 3 (43 enodes)
1547112147.939 * * [misc]simplify:  iters left: 2 (67 enodes)
1547112147.957 * * [misc]simplify:  iters left: 1 (109 enodes)
1547112147.978 * [exit]simplify:  Simplified to (/ (/ 1 (fma x x x)) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112147.978 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (/ (/ 1 (fma x x x)) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1547112147.978 * * * * [misc]progress:  [ 36 / 131 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547112147.978 * [enter]simplify:  Simplifying (/ 1 1)
1547112147.978 * * [misc]simplify:  iters left: 2 (2 enodes)
1547112147.979 * * [misc]simplify:  iters left: 1 (4 enodes)
1547112147.979 * [exit]simplify:  Simplified to 1
1547112147.979 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112147.979 * [enter]simplify:  Simplifying (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112147.979 * * [misc]simplify:  iters left: 6 (11 enodes)
1547112147.981 * * [misc]simplify:  iters left: 5 (19 enodes)
1547112147.984 * * [misc]simplify:  iters left: 4 (30 enodes)
1547112147.989 * * [misc]simplify:  iters left: 3 (66 enodes)
1547112148.008 * * [misc]simplify:  iters left: 2 (198 enodes)
1547112148.103 * * [misc]simplify:  iters left: 1 (414 enodes)
1547112148.315 * [exit]simplify:  Simplified to (/ 1 (fma (/ x (sqrt x)) (+ x 1) (/ (* x (+ x 1)) (sqrt (+ x 1)))))
1547112148.315 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (fma (/ x (sqrt x)) (+ x 1) (/ (* x (+ x 1)) (sqrt (+ x 1)))))))
1547112148.315 * * * * [misc]progress:  [ 37 / 131 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547112148.316 * [enter]simplify:  Simplifying (/ 1 1)
1547112148.316 * * [misc]simplify:  iters left: 2 (2 enodes)
1547112148.316 * * [misc]simplify:  iters left: 1 (4 enodes)
1547112148.316 * [exit]simplify:  Simplified to 1
1547112148.316 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112148.317 * [enter]simplify:  Simplifying (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112148.317 * * [misc]simplify:  iters left: 6 (11 enodes)
1547112148.318 * * [misc]simplify:  iters left: 5 (19 enodes)
1547112148.321 * * [misc]simplify:  iters left: 4 (30 enodes)
1547112148.326 * * [misc]simplify:  iters left: 3 (66 enodes)
1547112148.346 * * [misc]simplify:  iters left: 2 (198 enodes)
1547112148.442 * * [misc]simplify:  iters left: 1 (414 enodes)
1547112148.654 * [exit]simplify:  Simplified to (/ 1 (fma (/ x (sqrt x)) (+ x 1) (/ (* x (+ x 1)) (sqrt (+ x 1)))))
1547112148.654 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (fma (/ x (sqrt x)) (+ x 1) (/ (* x (+ x 1)) (sqrt (+ x 1)))))))
1547112148.654 * * * * [misc]progress:  [ 38 / 131 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547112148.654 * [enter]simplify:  Simplifying (/ 1 1)
1547112148.654 * * [misc]simplify:  iters left: 2 (2 enodes)
1547112148.654 * * [misc]simplify:  iters left: 1 (4 enodes)
1547112148.655 * [exit]simplify:  Simplified to 1
1547112148.655 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112148.655 * [enter]simplify:  Simplifying (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112148.655 * * [misc]simplify:  iters left: 6 (11 enodes)
1547112148.657 * * [misc]simplify:  iters left: 5 (19 enodes)
1547112148.659 * * [misc]simplify:  iters left: 4 (30 enodes)
1547112148.665 * * [misc]simplify:  iters left: 3 (66 enodes)
1547112148.684 * * [misc]simplify:  iters left: 2 (198 enodes)
1547112148.816 * * [misc]simplify:  iters left: 1 (414 enodes)
1547112149.040 * [exit]simplify:  Simplified to (/ 1 (fma (/ x (sqrt x)) (+ x 1) (/ (* x (+ x 1)) (sqrt (+ x 1)))))
1547112149.040 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (fma (/ x (sqrt x)) (+ x 1) (/ (* x (+ x 1)) (sqrt (+ x 1)))))))
1547112149.040 * * * * [misc]progress:  [ 39 / 131 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547112149.040 * [enter]simplify:  Simplifying (/ 1 1)
1547112149.040 * * [misc]simplify:  iters left: 2 (2 enodes)
1547112149.041 * * [misc]simplify:  iters left: 1 (4 enodes)
1547112149.041 * [exit]simplify:  Simplified to 1
1547112149.041 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112149.041 * [enter]simplify:  Simplifying (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112149.041 * * [misc]simplify:  iters left: 6 (11 enodes)
1547112149.043 * * [misc]simplify:  iters left: 5 (19 enodes)
1547112149.046 * * [misc]simplify:  iters left: 4 (30 enodes)
1547112149.051 * * [misc]simplify:  iters left: 3 (66 enodes)
1547112149.070 * * [misc]simplify:  iters left: 2 (198 enodes)
1547112149.166 * * [misc]simplify:  iters left: 1 (414 enodes)
1547112149.378 * [exit]simplify:  Simplified to (/ 1 (fma (/ x (sqrt x)) (+ x 1) (/ (* x (+ x 1)) (sqrt (+ x 1)))))
1547112149.378 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (fma (/ x (sqrt x)) (+ x 1) (/ (* x (+ x 1)) (sqrt (+ x 1)))))))
1547112149.378 * * * * [misc]progress:  [ 40 / 131 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547112149.378 * [enter]simplify:  Simplifying (/ 1 1)
1547112149.378 * * [misc]simplify:  iters left: 2 (2 enodes)
1547112149.379 * * [misc]simplify:  iters left: 1 (4 enodes)
1547112149.379 * [exit]simplify:  Simplified to 1
1547112149.379 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112149.379 * [enter]simplify:  Simplifying (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112149.379 * * [misc]simplify:  iters left: 6 (11 enodes)
1547112149.381 * * [misc]simplify:  iters left: 5 (19 enodes)
1547112149.384 * * [misc]simplify:  iters left: 4 (30 enodes)
1547112149.389 * * [misc]simplify:  iters left: 3 (66 enodes)
1547112149.411 * * [misc]simplify:  iters left: 2 (198 enodes)
1547112149.504 * * [misc]simplify:  iters left: 1 (414 enodes)
1547112149.717 * [exit]simplify:  Simplified to (/ 1 (fma (/ x (sqrt x)) (+ x 1) (/ (* x (+ x 1)) (sqrt (+ x 1)))))
1547112149.717 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (fma (/ x (sqrt x)) (+ x 1) (/ (* x (+ x 1)) (sqrt (+ x 1)))))))
1547112149.717 * * * * [misc]progress:  [ 41 / 131 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547112149.717 * * * * [misc]progress:  [ 42 / 131 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (fma x x x)) (/ 1 (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547112149.717 * * * * [misc]progress:  [ 43 / 131 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (/ 1 (fma x x x)))))>
1547112149.717 * * * * [misc]progress:  [ 44 / 131 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (fma x x x)) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547112149.718 * [enter]simplify:  Simplifying (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112149.718 * * [misc]simplify:  iters left: 6 (9 enodes)
1547112149.719 * * [misc]simplify:  iters left: 5 (13 enodes)
1547112149.721 * [exit]simplify:  Simplified to (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112149.721 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ 1 (fma x x x)) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112149.721 * * * * [misc]progress:  [ 45 / 131 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (fma x x x)) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547112149.721 * [enter]simplify:  Simplifying (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112149.721 * * [misc]simplify:  iters left: 6 (9 enodes)
1547112149.723 * * [misc]simplify:  iters left: 5 (13 enodes)
1547112149.724 * [exit]simplify:  Simplified to (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112149.725 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ 1 (fma x x x)) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112149.725 * * * * [misc]progress:  [ 46 / 131 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (fma x x x)) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112149.725 * [enter]simplify:  Simplifying (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547112149.725 * * [misc]simplify:  iters left: 6 (8 enodes)
1547112149.726 * * [misc]simplify:  iters left: 5 (12 enodes)
1547112149.728 * [exit]simplify:  Simplified to (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547112149.728 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ 1 (fma x x x)) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112149.728 * * * * [misc]progress:  [ 47 / 131 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (fma x x x)) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112149.728 * [enter]simplify:  Simplifying (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547112149.728 * * [misc]simplify:  iters left: 6 (8 enodes)
1547112149.729 * * [misc]simplify:  iters left: 5 (12 enodes)
1547112149.731 * [exit]simplify:  Simplified to (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547112149.731 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ 1 (fma x x x)) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112149.731 * * * * [misc]progress:  [ 48 / 131 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (fma x x x)) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112149.731 * [enter]simplify:  Simplifying (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547112149.731 * * [misc]simplify:  iters left: 6 (8 enodes)
1547112149.732 * * [misc]simplify:  iters left: 5 (12 enodes)
1547112149.734 * [exit]simplify:  Simplified to (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547112149.734 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ 1 (fma x x x)) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112149.734 * * * * [misc]progress:  [ 49 / 131 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (fma x x x)) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112149.734 * [enter]simplify:  Simplifying (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547112149.734 * * [misc]simplify:  iters left: 6 (8 enodes)
1547112149.735 * * [misc]simplify:  iters left: 5 (12 enodes)
1547112149.737 * [exit]simplify:  Simplified to (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547112149.737 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ 1 (fma x x x)) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112149.737 * * * * [misc]progress:  [ 50 / 131 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (fma x x x)) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112149.737 * [enter]simplify:  Simplifying (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547112149.737 * * [misc]simplify:  iters left: 6 (8 enodes)
1547112149.738 * * [misc]simplify:  iters left: 5 (12 enodes)
1547112149.740 * [exit]simplify:  Simplified to (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547112149.740 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ 1 (fma x x x)) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112149.740 * * * * [misc]progress:  [ 51 / 131 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (/ 1 (fma x x x))) (cbrt (/ 1 (fma x x x)))) (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (fma x x x))))))>
1547112149.740 * [enter]simplify:  Simplifying (* (cbrt (/ 1 (fma x x x))) (cbrt (/ 1 (fma x x x))))
1547112149.740 * * [misc]simplify:  iters left: 6 (6 enodes)
1547112149.741 * * [misc]simplify:  iters left: 5 (10 enodes)
1547112149.742 * * [misc]simplify:  iters left: 4 (13 enodes)
1547112149.747 * * [misc]simplify:  iters left: 3 (17 enodes)
1547112149.749 * * [misc]simplify:  iters left: 2 (23 enodes)
1547112149.753 * * [misc]simplify:  iters left: 1 (27 enodes)
1547112149.756 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (fma x x x))) (cbrt (/ 1 (fma x x x))))
1547112149.756 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (* (cbrt (/ 1 (fma x x x))) (cbrt (/ 1 (fma x x x)))) (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (fma x x x))))))
1547112149.756 * * * * [misc]progress:  [ 52 / 131 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (/ 1 (fma x x x))) (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (fma x x x))))))>
1547112149.756 * [enter]simplify:  Simplifying (sqrt (/ 1 (fma x x x)))
1547112149.756 * * [misc]simplify:  iters left: 4 (5 enodes)
1547112149.757 * * [misc]simplify:  iters left: 3 (9 enodes)
1547112149.758 * * [misc]simplify:  iters left: 2 (12 enodes)
1547112149.760 * * [misc]simplify:  iters left: 1 (16 enodes)
1547112149.762 * [exit]simplify:  Simplified to (sqrt (/ 1 (fma x x x)))
1547112149.762 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (sqrt (/ 1 (fma x x x))) (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (fma x x x))))))
1547112149.762 * * * * [misc]progress:  [ 53 / 131 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (/ 1 (fma x x x)))))>
1547112149.762 * * * * [misc]progress:  [ 54 / 131 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (/ 1 (fma x x x)))))>
1547112149.762 * * * * [misc]progress:  [ 55 / 131 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (fma x x x)) (+ (* 1 (sqrt (+ x 1))) (* (sqrt x) 1))) (* (sqrt x) (sqrt (+ x 1)))))>
1547112149.762 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1547112149.762 * * [misc]simplify:  iters left: 5 (6 enodes)
1547112149.763 * * [misc]simplify:  iters left: 4 (10 enodes)
1547112149.764 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1547112149.764 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (fma x x x)) (+ (* 1 (sqrt (+ x 1))) (* (sqrt x) 1))) (* (sqrt x) (sqrt (+ x 1)))))
1547112149.764 * * * * [misc]progress:  [ 56 / 131 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (fma x x x)) (+ (pow (/ 1 (sqrt x)) 3) (pow (/ 1 (sqrt (+ x 1))) 3))) (+ (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (* (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1547112149.764 * [enter]simplify:  Simplifying (+ (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (* (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112149.765 * * [misc]simplify:  iters left: 6 (12 enodes)
1547112149.767 * * [misc]simplify:  iters left: 5 (35 enodes)
1547112149.773 * * [misc]simplify:  iters left: 4 (70 enodes)
1547112149.786 * * [misc]simplify:  iters left: 3 (129 enodes)
1547112149.809 * * [misc]simplify:  iters left: 2 (215 enodes)
1547112149.867 * * [misc]simplify:  iters left: 1 (357 enodes)
1547112149.963 * [exit]simplify:  Simplified to (- (+ (/ 1 (+ x 1)) (/ 1 x)) (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))
1547112149.963 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (fma x x x)) (+ (pow (/ 1 (sqrt x)) 3) (pow (/ 1 (sqrt (+ x 1))) 3))) (- (+ (/ 1 (+ x 1)) (/ 1 x)) (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))))
1547112149.963 * * * * [misc]progress:  [ 57 / 131 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (fma x x x)) (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112149.963 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547112149.963 * * [misc]simplify:  iters left: 6 (8 enodes)
1547112149.965 * * [misc]simplify:  iters left: 5 (13 enodes)
1547112149.967 * * [misc]simplify:  iters left: 4 (17 enodes)
1547112149.969 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547112149.969 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (fma x x x)) (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112149.969 * * * * [misc]progress:  [ 58 / 131 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma x x x))))>
1547112149.969 * * * * [misc]progress:  [ 59 / 131 ] simplifiying candidate #<alt (λ (x) (/ (log1p (expm1 (/ 1 (fma x x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112149.969 * * * * [misc]progress:  [ 60 / 131 ] simplifiying candidate #<alt (λ (x) (/ (expm1 (log1p (/ 1 (fma x x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112149.969 * * * * [misc]progress:  [ 61 / 131 ] simplifiying candidate #<alt (λ (x) (/ (pow (fma x x x) -1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112149.969 * * * * [misc]progress:  [ 62 / 131 ] simplifiying candidate #<alt (λ (x) (/ (pow (fma x x x) (- 1)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112149.969 * [enter]simplify:  Simplifying (- 1)
1547112149.969 * * [misc]simplify:  iters left: 2 (2 enodes)
1547112149.970 * * [misc]simplify:  iters left: 1 (5 enodes)
1547112149.970 * [exit]simplify:  Simplified to -1
1547112149.970 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (pow (fma x x x) -1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112149.971 * * * * [misc]progress:  [ 63 / 131 ] simplifiying candidate #<alt (λ (x) (/ (pow (/ 1 (fma x x x)) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112149.971 * * * * [misc]progress:  [ 64 / 131 ] simplifiying candidate #<alt (λ (x) (/ (exp (- (log (fma x x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112149.971 * * * * [misc]progress:  [ 65 / 131 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (/ 1 (fma x x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112149.971 * * * * [misc]progress:  [ 66 / 131 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (/ 1 (fma x x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112149.971 * * * * [misc]progress:  [ 67 / 131 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (/ 1 (fma x x x))) (cbrt (/ 1 (fma x x x)))) (cbrt (/ 1 (fma x x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112149.971 * * * * [misc]progress:  [ 68 / 131 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (/ 1 (fma x x x)) (/ 1 (fma x x x))) (/ 1 (fma x x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112149.971 * * * * [misc]progress:  [ 69 / 131 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (/ 1 (fma x x x))) (sqrt (/ 1 (fma x x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112149.971 * * * * [misc]progress:  [ 70 / 131 ] simplifiying candidate #<alt (λ (x) (/ (/ (- 1) (- (fma x x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112149.971 * * * * [misc]progress:  [ 71 / 131 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (/ 1 (fma x x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112149.971 * * * * [misc]progress:  [ 72 / 131 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (/ 1 (fma x x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112149.971 * * * * [misc]progress:  [ 73 / 131 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (/ (fma x x x) 1)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112149.971 * * * * [misc]progress:  [ 74 / 131 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (* (cbrt (fma x x x)) (cbrt (fma x x x)))) (cbrt (fma x x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112149.971 * [enter]simplify:  Simplifying (cbrt (fma x x x))
1547112149.971 * * [misc]simplify:  iters left: 2 (3 enodes)
1547112149.972 * * [misc]simplify:  iters left: 1 (5 enodes)
1547112149.972 * [exit]simplify:  Simplified to (cbrt (fma x x x))
1547112149.972 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (/ 1 (* (cbrt (fma x x x)) (cbrt (fma x x x)))) (cbrt (fma x x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112149.972 * * * * [misc]progress:  [ 75 / 131 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (sqrt (fma x x x))) (sqrt (fma x x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112149.973 * [enter]simplify:  Simplifying (sqrt (fma x x x))
1547112149.973 * * [misc]simplify:  iters left: 2 (3 enodes)
1547112149.973 * * [misc]simplify:  iters left: 1 (5 enodes)
1547112149.974 * [exit]simplify:  Simplified to (sqrt (fma x x x))
1547112149.974 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (/ 1 (sqrt (fma x x x))) (sqrt (fma x x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112149.974 * * * * [misc]progress:  [ 76 / 131 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 1) (fma x x x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112149.974 * [enter]simplify:  Simplifying (fma x x x)
1547112149.974 * * [misc]simplify:  iters left: 1 (2 enodes)
1547112149.975 * [exit]simplify:  Simplified to (fma x x x)
1547112149.975 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (/ 1 1) (fma x x x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112149.975 * * * * [misc]progress:  [ 77 / 131 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (fma x x x)) (+ (log1p (expm1 (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1))))))>
1547112149.975 * * * * [misc]progress:  [ 78 / 131 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (fma x x x)) (+ (expm1 (log1p (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1))))))>
1547112149.975 * * * * [misc]progress:  [ 79 / 131 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (fma x x x)) (+ (pow (sqrt x) -1) (/ 1 (sqrt (+ x 1))))))>
1547112149.975 * * * * [misc]progress:  [ 80 / 131 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (fma x x x)) (+ (pow x (- 1/2)) (/ 1 (sqrt (+ x 1))))))>
1547112149.975 * [enter]simplify:  Simplifying (- 1/2)
1547112149.975 * * [misc]simplify:  iters left: 2 (2 enodes)
1547112149.976 * * [misc]simplify:  iters left: 1 (3 enodes)
1547112149.976 * [exit]simplify:  Simplified to -1/2
1547112149.976 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (/ 1 (fma x x x)) (+ (pow x -1/2) (/ 1 (sqrt (+ x 1))))))
1547112149.976 * * * * [misc]progress:  [ 81 / 131 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (fma x x x)) (+ (pow (sqrt x) (- 1)) (/ 1 (sqrt (+ x 1))))))>
1547112149.976 * [enter]simplify:  Simplifying (- 1)
1547112149.976 * * [misc]simplify:  iters left: 2 (2 enodes)
1547112149.977 * * [misc]simplify:  iters left: 1 (5 enodes)
1547112149.977 * [exit]simplify:  Simplified to -1
1547112149.977 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (/ 1 (fma x x x)) (+ (pow (sqrt x) -1) (/ 1 (sqrt (+ x 1))))))
1547112149.977 * * * * [misc]progress:  [ 82 / 131 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (fma x x x)) (+ (pow (/ 1 (sqrt x)) 1) (/ 1 (sqrt (+ x 1))))))>
1547112149.977 * * * * [misc]progress:  [ 83 / 131 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (fma x x x)) (+ (exp (- (log (sqrt x)))) (/ 1 (sqrt (+ x 1))))))>
1547112149.977 * * * * [misc]progress:  [ 84 / 131 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (fma x x x)) (+ (exp (log (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1))))))>
1547112149.977 * * * * [misc]progress:  [ 85 / 131 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (fma x x x)) (+ (log (exp (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1))))))>
1547112149.977 * * * * [misc]progress:  [ 86 / 131 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (fma x x x)) (+ (* (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1))))))>
1547112149.978 * * * * [misc]progress:  [ 87 / 131 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (fma x x x)) (+ (cbrt (* (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1))))))>
1547112149.978 * * * * [misc]progress:  [ 88 / 131 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (fma x x x)) (+ (* (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1))))))>
1547112149.978 * * * * [misc]progress:  [ 89 / 131 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (fma x x x)) (+ (/ (- 1) (- (sqrt x))) (/ 1 (sqrt (+ x 1))))))>
1547112149.978 * * * * [misc]progress:  [ 90 / 131 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (fma x x x)) (+ (* 1 (/ 1 (sqrt x))) (/ 1 (sqrt (+ x 1))))))>
1547112149.978 * * * * [misc]progress:  [ 91 / 131 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (fma x x x)) (+ (* 1 (/ 1 (sqrt x))) (/ 1 (sqrt (+ x 1))))))>
1547112149.978 * * * * [misc]progress:  [ 92 / 131 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (fma x x x)) (+ (/ 1 (/ (sqrt x) 1)) (/ 1 (sqrt (+ x 1))))))>
1547112149.978 * * * * [misc]progress:  [ 93 / 131 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (fma x x x)) (+ (/ (/ 1 (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x))) (/ 1 (sqrt (+ x 1))))))>
1547112149.978 * [enter]simplify:  Simplifying (cbrt (sqrt x))
1547112149.978 * * [misc]simplify:  iters left: 2 (3 enodes)
1547112149.978 * [exit]simplify:  Simplified to (cbrt (sqrt x))
1547112149.978 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (/ 1 (fma x x x)) (+ (/ (/ 1 (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x))) (/ 1 (sqrt (+ x 1))))))
1547112149.978 * * * * [misc]progress:  [ 94 / 131 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (fma x x x)) (+ (/ (/ 1 (sqrt (sqrt x))) (sqrt (sqrt x))) (/ 1 (sqrt (+ x 1))))))>
1547112149.979 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1547112149.979 * * [misc]simplify:  iters left: 2 (3 enodes)
1547112149.979 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1547112149.979 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (/ 1 (fma x x x)) (+ (/ (/ 1 (sqrt (sqrt x))) (sqrt (sqrt x))) (/ 1 (sqrt (+ x 1))))))
1547112149.979 * * * * [misc]progress:  [ 95 / 131 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (fma x x x)) (+ (/ (/ 1 1) (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112149.979 * [enter]simplify:  Simplifying (sqrt x)
1547112149.979 * * [misc]simplify:  iters left: 1 (2 enodes)
1547112149.980 * [exit]simplify:  Simplified to (sqrt x)
1547112149.980 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (/ 1 (fma x x x)) (+ (/ (/ 1 1) (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112149.980 * * * * [misc]progress:  [ 96 / 131 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (log1p (expm1 (/ 1 (sqrt (+ x 1))))))))>
1547112149.980 * * * * [misc]progress:  [ 97 / 131 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (expm1 (log1p (/ 1 (sqrt (+ x 1))))))))>
1547112149.980 * * * * [misc]progress:  [ 98 / 131 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (pow (sqrt (+ x 1)) -1))))>
1547112149.980 * * * * [misc]progress:  [ 99 / 131 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (pow (+ x 1) (- 1/2)))))>
1547112149.980 * [enter]simplify:  Simplifying (- 1/2)
1547112149.980 * * [misc]simplify:  iters left: 2 (2 enodes)
1547112149.980 * * [misc]simplify:  iters left: 1 (3 enodes)
1547112149.981 * [exit]simplify:  Simplified to -1/2
1547112149.981 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (pow (+ x 1) -1/2))))
1547112149.981 * * * * [misc]progress:  [ 100 / 131 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (pow (sqrt (+ x 1)) (- 1)))))>
1547112149.981 * [enter]simplify:  Simplifying (- 1)
1547112149.981 * * [misc]simplify:  iters left: 2 (2 enodes)
1547112149.981 * * [misc]simplify:  iters left: 1 (5 enodes)
1547112149.982 * [exit]simplify:  Simplified to -1
1547112149.982 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (pow (sqrt (+ x 1)) -1))))
1547112149.982 * * * * [misc]progress:  [ 101 / 131 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (pow (/ 1 (sqrt (+ x 1))) 1))))>
1547112149.982 * * * * [misc]progress:  [ 102 / 131 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (exp (- (log (sqrt (+ x 1))))))))>
1547112149.982 * * * * [misc]progress:  [ 103 / 131 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (exp (log (/ 1 (sqrt (+ x 1))))))))>
1547112149.982 * * * * [misc]progress:  [ 104 / 131 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (log (exp (/ 1 (sqrt (+ x 1))))))))>
1547112149.982 * * * * [misc]progress:  [ 105 / 131 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (* (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (cbrt (/ 1 (sqrt (+ x 1))))))))>
1547112149.982 * * * * [misc]progress:  [ 106 / 131 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (cbrt (* (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ 1 (sqrt (+ x 1))))))))>
1547112149.982 * * * * [misc]progress:  [ 107 / 131 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))))>
1547112149.982 * * * * [misc]progress:  [ 108 / 131 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (/ (- 1) (- (sqrt (+ x 1)))))))>
1547112149.982 * * * * [misc]progress:  [ 109 / 131 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (* 1 (/ 1 (sqrt (+ x 1)))))))>
1547112149.982 * * * * [misc]progress:  [ 110 / 131 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (* 1 (/ 1 (sqrt (+ x 1)))))))>
1547112149.982 * * * * [misc]progress:  [ 111 / 131 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (/ 1 (/ (sqrt (+ x 1)) 1)))))>
1547112149.982 * * * * [misc]progress:  [ 112 / 131 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (/ (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ x 1)))))))>
1547112149.983 * [enter]simplify:  Simplifying (cbrt (sqrt (+ x 1)))
1547112149.983 * * [misc]simplify:  iters left: 4 (5 enodes)
1547112149.983 * * [misc]simplify:  iters left: 3 (8 enodes)
1547112149.984 * [exit]simplify:  Simplified to (cbrt (sqrt (+ 1 x)))
1547112149.984 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (/ (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ 1 x)))))))
1547112149.984 * * * * [misc]progress:  [ 113 / 131 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (/ (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ x 1)))))))>
1547112149.985 * [enter]simplify:  Simplifying (sqrt (cbrt (+ x 1)))
1547112149.985 * * [misc]simplify:  iters left: 4 (5 enodes)
1547112149.985 * * [misc]simplify:  iters left: 3 (8 enodes)
1547112149.986 * [exit]simplify:  Simplified to (sqrt (cbrt (+ 1 x)))
1547112149.986 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (/ (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x)))))))
1547112149.986 * * * * [misc]progress:  [ 114 / 131 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))))))>
1547112149.987 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1547112149.987 * * [misc]simplify:  iters left: 4 (5 enodes)
1547112149.987 * * [misc]simplify:  iters left: 3 (8 enodes)
1547112149.988 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1547112149.988 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x)))))))
1547112149.988 * * * * [misc]progress:  [ 115 / 131 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (/ (/ 1 (sqrt 1)) (sqrt (+ x 1))))))>
1547112149.988 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1547112149.989 * * [misc]simplify:  iters left: 3 (4 enodes)
1547112149.989 * * [misc]simplify:  iters left: 2 (7 enodes)
1547112149.990 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1547112149.990 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (/ (/ 1 (sqrt 1)) (sqrt (+ 1 x))))))
1547112149.990 * * * * [misc]progress:  [ 116 / 131 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))))))>
1547112149.990 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1547112149.990 * * [misc]simplify:  iters left: 4 (5 enodes)
1547112149.991 * * [misc]simplify:  iters left: 3 (8 enodes)
1547112149.992 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1547112149.992 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x)))))))
1547112149.992 * * * * [misc]progress:  [ 117 / 131 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (/ (/ 1 1) (sqrt (+ x 1))))))>
1547112149.992 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1547112149.992 * * [misc]simplify:  iters left: 3 (4 enodes)
1547112149.993 * * [misc]simplify:  iters left: 2 (7 enodes)
1547112149.995 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1547112149.995 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (/ (/ 1 1) (sqrt (+ 1 x))))))
1547112149.995 * * * * [misc]progress:  [ 118 / 131 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (* (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))))))>
1547112149.996 * [enter]simplify:  Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1))))
1547112149.996 * * [misc]simplify:  iters left: 6 (8 enodes)
1547112149.997 * * [misc]simplify:  iters left: 5 (18 enodes)
1547112150.000 * * [misc]simplify:  iters left: 4 (29 enodes)
1547112150.003 * * [misc]simplify:  iters left: 3 (40 enodes)
1547112150.008 * * [misc]simplify:  iters left: 2 (53 enodes)
1547112150.015 * * [misc]simplify:  iters left: 1 (76 enodes)
1547112150.027 * [exit]simplify:  Simplified to (sqrt (- (fma x x 1) x))
1547112150.027 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (* (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (- (fma x x 1) x))))))
1547112150.027 * * * * [misc]progress:  [ 119 / 131 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (* (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (- x 1))))))>
1547112150.027 * [enter]simplify:  Simplifying (sqrt (- x 1))
1547112150.027 * * [misc]simplify:  iters left: 3 (4 enodes)
1547112150.028 * * [misc]simplify:  iters left: 2 (9 enodes)
1547112150.029 * * [misc]simplify:  iters left: 1 (10 enodes)
1547112150.030 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1547112150.030 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (* (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (+ x -1))))))
1547112150.030 * * * * [misc]progress:  [ 120 / 131 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1547112150.030 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1547112150.030 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1547112150.030 * * * * [misc]progress:  [ 121 / 131 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))))>
1547112150.030 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1547112150.030 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1547112150.030 * * * * [misc]progress:  [ 122 / 131 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 4))) (- (* +nan.0 (/ 1 (pow x 2)))))))))>
1547112150.031 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 4))) (- (* +nan.0 (/ 1 (pow x 2))))))))
1547112150.031 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1547112150.031 * * * * [misc]progress:  [ 123 / 131 ] simplifiying candidate #<alt (λ (x) (/ (- (+ x (/ 1 x)) 1) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112150.031 * [enter]simplify:  Simplifying (- (+ x (/ 1 x)) 1)
1547112150.031 * * [misc]simplify:  iters left: 6 (5 enodes)
1547112150.032 * * [misc]simplify:  iters left: 5 (13 enodes)
1547112150.034 * * [misc]simplify:  iters left: 4 (20 enodes)
1547112150.036 * * [misc]simplify:  iters left: 3 (25 enodes)
1547112150.039 * * [misc]simplify:  iters left: 2 (29 enodes)
1547112150.042 * * [misc]simplify:  iters left: 1 (35 enodes)
1547112150.046 * [exit]simplify:  Simplified to (- (/ 1 x) (- 1 x))
1547112150.046 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (/ 1 x) (- 1 x)) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112150.046 * * * * [misc]progress:  [ 124 / 131 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (/ 1 (pow x 4)) (/ 1 (pow x 2))) (/ 1 (pow x 3))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112150.046 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 4)) (/ 1 (pow x 2))) (/ 1 (pow x 3)))
1547112150.046 * * [misc]simplify:  iters left: 6 (13 enodes)
1547112150.048 * * [misc]simplify:  iters left: 5 (23 enodes)
1547112150.052 * * [misc]simplify:  iters left: 4 (40 enodes)
1547112150.057 * * [misc]simplify:  iters left: 3 (51 enodes)
1547112150.063 * * [misc]simplify:  iters left: 2 (58 enodes)
1547112150.069 * * [misc]simplify:  iters left: 1 (62 enodes)
1547112150.077 * [exit]simplify:  Simplified to (+ (/ 1 (pow x 4)) (- (/ (/ 1 x) x) (/ (/ 1 x) (* x x))))
1547112150.077 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (/ 1 (pow x 4)) (- (/ (/ 1 x) x) (/ (/ 1 x) (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112150.077 * * * * [misc]progress:  [ 125 / 131 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (/ 1 (pow x 4)) (/ 1 (pow x 2))) (/ 1 (pow x 3))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112150.077 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 4)) (/ 1 (pow x 2))) (/ 1 (pow x 3)))
1547112150.077 * * [misc]simplify:  iters left: 6 (13 enodes)
1547112150.079 * * [misc]simplify:  iters left: 5 (23 enodes)
1547112150.083 * * [misc]simplify:  iters left: 4 (40 enodes)
1547112150.088 * * [misc]simplify:  iters left: 3 (51 enodes)
1547112150.094 * * [misc]simplify:  iters left: 2 (58 enodes)
1547112150.099 * * [misc]simplify:  iters left: 1 (62 enodes)
1547112150.106 * [exit]simplify:  Simplified to (+ (/ 1 (pow x 4)) (- (/ (/ 1 x) x) (/ (/ 1 x) (* x x))))
1547112150.106 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (/ 1 (pow x 4)) (- (/ (/ 1 x) x) (/ (/ 1 x) (* x x)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112150.106 * * * * [misc]progress:  [ 126 / 131 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (fma x x x)) (+ (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))) (/ 1 (sqrt (+ x 1))))))>
1547112150.107 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1547112150.107 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (/ 1 (fma x x x)) (+ +nan.0 (/ 1 (sqrt (+ x 1))))))
1547112150.107 * * * * [misc]progress:  [ 127 / 131 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (fma x x x)) (+ (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))) (/ 1 (sqrt (+ x 1))))))>
1547112150.107 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1547112150.107 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (/ 1 (fma x x x)) (+ +nan.0 (/ 1 (sqrt (+ x 1))))))
1547112150.107 * * * * [misc]progress:  [ 128 / 131 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (fma x x x)) (+ (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (/ 1 (sqrt (+ x 1))))))>
1547112150.107 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1547112150.107 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (/ 1 (fma x x x)) (+ +nan.0 (/ 1 (sqrt (+ x 1))))))
1547112150.107 * * * * [misc]progress:  [ 129 / 131 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (- (+ (* 3/8 (pow x 2)) 1) (* 1/2 x)))))>
1547112150.107 * [enter]simplify:  Simplifying (- (+ (* 3/8 (pow x 2)) 1) (* 1/2 x))
1547112150.107 * * [misc]simplify:  iters left: 6 (10 enodes)
1547112150.109 * * [misc]simplify:  iters left: 5 (21 enodes)
1547112150.112 * * [misc]simplify:  iters left: 4 (43 enodes)
1547112150.119 * * [misc]simplify:  iters left: 3 (65 enodes)
1547112150.127 * * [misc]simplify:  iters left: 2 (88 enodes)
1547112150.138 * * [misc]simplify:  iters left: 1 (108 enodes)
1547112150.153 * [exit]simplify:  Simplified to (fma x (fma 3/8 x -1/2) 1)
1547112150.153 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (fma x (fma 3/8 x -1/2) 1))))
1547112150.153 * * * * [misc]progress:  [ 130 / 131 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))))))>
1547112150.153 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1547112150.153 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) +nan.0)))
1547112150.153 * * * * [misc]progress:  [ 131 / 131 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))))))>
1547112150.153 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1547112150.153 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) +nan.0)))
1547112150.153 * * * [misc]progress:  adding candidates to table
1547112150.966 * * [misc]progress:  iteration 4 / 4
1547112150.966 * * * [misc]progress:  picking best candidate
1547112150.991 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ 1 (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma x x x))))>
1547112150.991 * * * [misc]progress:  localizing error
1547112150.997 * * * [misc]progress:  generating rewritten candidates
1547112150.997 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2)
1547112151.010 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2)
1547112151.017 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2 1 1)
1547112151.018 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 1 2)
1547112151.020 * * * [misc]progress:  generating series expansions
1547112151.020 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2)
1547112151.020 * [misc]backup-simplify:  Simplify (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma x x x)) into (* (fma x x x) (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x))))
1547112151.020 * [misc]approximate:  Taking taylor expansion of (* (fma x x x) (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x)))) in (x) around 0
1547112151.020 * [misc]taylor:  Taking taylor expansion of (* (fma x x x) (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x)))) in x
1547112151.020 * [misc]taylor:  Taking taylor expansion of (fma x x x) in x
1547112151.020 * [misc]taylor:  Rewrote expression to (+ (* x x) x)
1547112151.020 * [misc]taylor:  Taking taylor expansion of (* x x) in x
1547112151.020 * [misc]taylor:  Taking taylor expansion of x in x
1547112151.020 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.020 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.020 * [misc]taylor:  Taking taylor expansion of x in x
1547112151.020 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.020 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.020 * [misc]taylor:  Taking taylor expansion of x in x
1547112151.020 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.020 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.020 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x))) in x
1547112151.020 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1547112151.020 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1547112151.020 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547112151.020 * [misc]taylor:  Taking taylor expansion of x in x
1547112151.020 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.020 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.020 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112151.020 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.021 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547112151.021 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112151.021 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1547112151.021 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112151.021 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1547112151.021 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1547112151.021 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1547112151.021 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112151.021 * [misc]taylor:  Taking taylor expansion of x in x
1547112151.021 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.021 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.022 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112151.022 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112151.022 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547112151.022 * [misc]taylor:  Taking taylor expansion of (* (fma x x x) (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x)))) in x
1547112151.022 * [misc]taylor:  Taking taylor expansion of (fma x x x) in x
1547112151.022 * [misc]taylor:  Rewrote expression to (+ (* x x) x)
1547112151.022 * [misc]taylor:  Taking taylor expansion of (* x x) in x
1547112151.022 * [misc]taylor:  Taking taylor expansion of x in x
1547112151.022 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.022 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.022 * [misc]taylor:  Taking taylor expansion of x in x
1547112151.022 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.022 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.022 * [misc]taylor:  Taking taylor expansion of x in x
1547112151.022 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.022 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.022 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x))) in x
1547112151.022 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1547112151.022 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1547112151.022 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547112151.022 * [misc]taylor:  Taking taylor expansion of x in x
1547112151.022 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.022 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.022 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112151.022 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.022 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547112151.023 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112151.023 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1547112151.023 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112151.023 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1547112151.023 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1547112151.023 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1547112151.023 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112151.023 * [misc]taylor:  Taking taylor expansion of x in x
1547112151.023 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.023 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.023 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112151.023 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112151.024 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547112151.024 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1547112151.024 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112151.024 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112151.024 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1547112151.024 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.024 * [misc]backup-simplify:  Simplify (+ 1 +nan.0) into (- +nan.0)
1547112151.024 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
1547112151.024 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547112151.025 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (* 1 0)) into 0
1547112151.025 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.025 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547112151.026 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547112151.026 * [misc]backup-simplify:  Simplify (+ -1/2 +nan.0) into (- +nan.0)
1547112151.026 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
1547112151.026 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112151.027 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (+ (* 1 (- +nan.0)) (* 1 0))) into (- +nan.0)
1547112151.027 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547112151.027 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112151.027 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1547112151.028 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1547112151.028 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547112151.028 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547112151.029 * [misc]backup-simplify:  Simplify (+ 3/8 +nan.0) into (- +nan.0)
1547112151.029 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1547112151.029 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112151.030 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (+ (* 1 (- +nan.0)) (+ (* 1 (- +nan.0)) (* 0 0)))) into (- +nan.0)
1547112151.030 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547112151.030 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112151.030 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1547112151.030 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* -1/2 3/8)))) (* 2 1)) into -5/16
1547112151.031 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547112151.032 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547112151.032 * [misc]backup-simplify:  Simplify (+ -5/16 +nan.0) into (- +nan.0)
1547112151.032 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1547112151.032 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112151.033 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (+ (* 1 (- +nan.0)) (+ (* 1 (- +nan.0)) (+ (* 0 (- +nan.0)) (* 0 0))))) into (- +nan.0)
1547112151.033 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547112151.034 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 3)) (+ (* (- +nan.0) (pow x 2)) (* (- +nan.0) x))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))
1547112151.034 * [misc]backup-simplify:  Simplify (* (+ (/ 1 (sqrt (/ 1 x))) (/ 1 (sqrt (+ (/ 1 x) 1)))) (fma (/ 1 x) (/ 1 x) (/ 1 x))) into (* (+ (sqrt (/ 1 (+ (/ 1 x) 1))) (sqrt x)) (fma (/ 1 x) (/ 1 x) (/ 1 x)))
1547112151.034 * [misc]approximate:  Taking taylor expansion of (* (+ (sqrt (/ 1 (+ (/ 1 x) 1))) (sqrt x)) (fma (/ 1 x) (/ 1 x) (/ 1 x))) in (x) around 0
1547112151.034 * [misc]taylor:  Taking taylor expansion of (* (+ (sqrt (/ 1 (+ (/ 1 x) 1))) (sqrt x)) (fma (/ 1 x) (/ 1 x) (/ 1 x))) in x
1547112151.034 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 (+ (/ 1 x) 1))) (sqrt x)) in x
1547112151.034 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1547112151.034 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1547112151.034 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547112151.034 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112151.034 * [misc]taylor:  Taking taylor expansion of x in x
1547112151.034 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.034 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.034 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112151.034 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112151.034 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.035 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112151.035 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112151.035 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112151.035 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547112151.035 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1547112151.035 * [misc]taylor:  Taking taylor expansion of x in x
1547112151.035 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.035 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.035 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112151.036 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547112151.036 * [misc]taylor:  Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 x)) in x
1547112151.036 * [misc]taylor:  Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 x))
1547112151.036 * [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
1547112151.036 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112151.036 * [misc]taylor:  Taking taylor expansion of x in x
1547112151.036 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.036 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.036 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112151.036 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112151.036 * [misc]taylor:  Taking taylor expansion of x in x
1547112151.036 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.036 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.036 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112151.036 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112151.036 * [misc]taylor:  Taking taylor expansion of x in x
1547112151.036 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.036 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.036 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112151.036 * [misc]taylor:  Taking taylor expansion of (* (+ (sqrt (/ 1 (+ (/ 1 x) 1))) (sqrt x)) (fma (/ 1 x) (/ 1 x) (/ 1 x))) in x
1547112151.036 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 (+ (/ 1 x) 1))) (sqrt x)) in x
1547112151.036 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1547112151.036 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1547112151.036 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547112151.036 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112151.036 * [misc]taylor:  Taking taylor expansion of x in x
1547112151.036 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.036 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.036 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112151.036 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112151.036 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.036 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112151.037 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112151.037 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112151.037 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547112151.037 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1547112151.037 * [misc]taylor:  Taking taylor expansion of x in x
1547112151.037 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.037 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.037 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112151.037 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547112151.037 * [misc]taylor:  Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 x)) in x
1547112151.037 * [misc]taylor:  Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 x))
1547112151.037 * [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
1547112151.037 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112151.037 * [misc]taylor:  Taking taylor expansion of x in x
1547112151.037 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.038 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.038 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112151.038 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112151.038 * [misc]taylor:  Taking taylor expansion of x in x
1547112151.038 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.038 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.038 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112151.038 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112151.038 * [misc]taylor:  Taking taylor expansion of x in x
1547112151.038 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.038 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.038 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112151.038 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112151.038 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547112151.038 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112151.038 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1547112151.038 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.039 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547112151.039 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547112151.039 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547112151.039 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547112151.039 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547112151.039 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* (- +nan.0) 1)) into (- +nan.0)
1547112151.040 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547112151.040 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547112151.040 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547112151.040 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547112151.040 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547112151.040 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112151.040 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547112151.040 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547112151.041 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1547112151.041 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547112151.042 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547112151.042 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547112151.043 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* (- +nan.0) 1) (* (- +nan.0) 1))) into (- +nan.0)
1547112151.043 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547112151.043 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547112151.043 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547112151.043 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547112151.044 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547112151.044 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112151.044 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547112151.044 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112151.044 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1547112151.045 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547112151.045 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547112151.046 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547112151.047 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* (- +nan.0) 0) (+ (* (- +nan.0) 1) (* (- +nan.0) 1)))) into (- +nan.0)
1547112151.047 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547112151.047 * [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)))))
1547112151.047 * [misc]backup-simplify:  Simplify (* (+ (/ 1 (sqrt (/ 1 (- x)))) (/ 1 (sqrt (+ (/ 1 (- x)) 1)))) (fma (/ 1 (- x)) (/ 1 (- x)) (/ 1 (- x)))) into (* (+ (sqrt (/ 1 (- 1 (/ 1 x)))) (/ 1 (sqrt (/ -1 x)))) (fma (/ -1 x) (/ -1 x) (/ -1 x)))
1547112151.047 * [misc]approximate:  Taking taylor expansion of (* (+ (sqrt (/ 1 (- 1 (/ 1 x)))) (/ 1 (sqrt (/ -1 x)))) (fma (/ -1 x) (/ -1 x) (/ -1 x))) in (x) around 0
1547112151.047 * [misc]taylor:  Taking taylor expansion of (* (+ (sqrt (/ 1 (- 1 (/ 1 x)))) (/ 1 (sqrt (/ -1 x)))) (fma (/ -1 x) (/ -1 x) (/ -1 x))) in x
1547112151.047 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 (- 1 (/ 1 x)))) (/ 1 (sqrt (/ -1 x)))) in x
1547112151.047 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1547112151.047 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1547112151.047 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547112151.047 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112151.047 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.047 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112151.047 * [misc]taylor:  Taking taylor expansion of x in x
1547112151.047 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.047 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.048 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112151.048 * [misc]backup-simplify:  Simplify (- 1) into -1
1547112151.048 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547112151.048 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1547112151.048 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112151.048 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547112151.048 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1547112151.048 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547112151.048 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112151.048 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112151.048 * [misc]backup-simplify:  Simplify -1 into -1
1547112151.048 * [misc]taylor:  Taking taylor expansion of x in x
1547112151.048 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.048 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.048 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112151.049 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112151.049 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547112151.049 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1547112151.049 * [misc]taylor:  Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ -1 x)) in x
1547112151.049 * [misc]taylor:  Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ -1 x))
1547112151.049 * [misc]taylor:  Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x
1547112151.049 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112151.049 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112151.049 * [misc]backup-simplify:  Simplify -1 into -1
1547112151.049 * [misc]taylor:  Taking taylor expansion of x in x
1547112151.049 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.049 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.049 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112151.049 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112151.049 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112151.049 * [misc]backup-simplify:  Simplify -1 into -1
1547112151.049 * [misc]taylor:  Taking taylor expansion of x in x
1547112151.049 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.049 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.049 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112151.049 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112151.049 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112151.049 * [misc]backup-simplify:  Simplify -1 into -1
1547112151.049 * [misc]taylor:  Taking taylor expansion of x in x
1547112151.049 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.050 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.050 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112151.050 * [misc]taylor:  Taking taylor expansion of (* (+ (sqrt (/ 1 (- 1 (/ 1 x)))) (/ 1 (sqrt (/ -1 x)))) (fma (/ -1 x) (/ -1 x) (/ -1 x))) in x
1547112151.050 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 (- 1 (/ 1 x)))) (/ 1 (sqrt (/ -1 x)))) in x
1547112151.050 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1547112151.050 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1547112151.050 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547112151.050 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112151.050 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.050 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112151.050 * [misc]taylor:  Taking taylor expansion of x in x
1547112151.050 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.050 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.050 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112151.050 * [misc]backup-simplify:  Simplify (- 1) into -1
1547112151.050 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547112151.050 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1547112151.050 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112151.051 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547112151.051 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1547112151.051 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547112151.051 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112151.051 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112151.051 * [misc]backup-simplify:  Simplify -1 into -1
1547112151.051 * [misc]taylor:  Taking taylor expansion of x in x
1547112151.051 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.051 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.051 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112151.051 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112151.051 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547112151.051 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1547112151.051 * [misc]taylor:  Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ -1 x)) in x
1547112151.051 * [misc]taylor:  Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ -1 x))
1547112151.051 * [misc]taylor:  Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x
1547112151.051 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112151.051 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112151.051 * [misc]backup-simplify:  Simplify -1 into -1
1547112151.051 * [misc]taylor:  Taking taylor expansion of x in x
1547112151.051 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.051 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.052 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112151.052 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112151.052 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112151.052 * [misc]backup-simplify:  Simplify -1 into -1
1547112151.052 * [misc]taylor:  Taking taylor expansion of x in x
1547112151.052 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.052 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.052 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112151.052 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112151.052 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112151.052 * [misc]backup-simplify:  Simplify -1 into -1
1547112151.052 * [misc]taylor:  Taking taylor expansion of x in x
1547112151.052 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.052 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.052 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112151.052 * [misc]backup-simplify:  Simplify (+ 0 +nan.0) into (- +nan.0)
1547112151.052 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1547112151.052 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112151.052 * [misc]backup-simplify:  Simplify (* (- +nan.0) 1) into +nan.0
1547112151.052 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547112151.053 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1547112151.053 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1547112151.053 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
1547112151.053 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547112151.053 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1547112151.054 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547112151.054 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
1547112151.054 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1547112151.055 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) -1) (* (- +nan.0) 1)) into (- +nan.0)
1547112151.055 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547112151.055 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547112151.055 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547112151.056 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
1547112151.056 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1547112151.056 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112151.056 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547112151.056 * [misc]backup-simplify:  Simplify (- 0) into 0
1547112151.056 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112151.056 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1547112151.057 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547112151.057 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547112151.058 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547112151.058 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1547112151.059 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1547112151.059 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) 0) (+ (* (- +nan.0) -1) (* (- +nan.0) 1))) into (- +nan.0)
1547112151.060 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547112151.060 * [misc]backup-simplify:  Simplify (+ (- +nan.0) (+ (* (- +nan.0) (/ 1 (/ 1 (- x)))) (* +nan.0 (pow (/ 1 (/ 1 (- x))) 2)))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1547112151.060 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2)
1547112151.060 * [misc]backup-simplify:  Simplify (/ 1 (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma x x x))) into (/ 1 (* (fma x x x) (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x)))))
1547112151.060 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (fma x x x) (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x))))) in (x) around 0
1547112151.060 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (fma x x x) (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x))))) in x
1547112151.060 * [misc]taylor:  Taking taylor expansion of (* (fma x x x) (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x)))) in x
1547112151.060 * [misc]taylor:  Taking taylor expansion of (fma x x x) in x
1547112151.060 * [misc]taylor:  Rewrote expression to (+ (* x x) x)
1547112151.060 * [misc]taylor:  Taking taylor expansion of (* x x) in x
1547112151.060 * [misc]taylor:  Taking taylor expansion of x in x
1547112151.060 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.060 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.060 * [misc]taylor:  Taking taylor expansion of x in x
1547112151.060 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.060 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.060 * [misc]taylor:  Taking taylor expansion of x in x
1547112151.060 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.060 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.060 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x))) in x
1547112151.060 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1547112151.060 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1547112151.060 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547112151.060 * [misc]taylor:  Taking taylor expansion of x in x
1547112151.060 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.060 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.060 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112151.060 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.061 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547112151.061 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112151.061 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1547112151.061 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112151.061 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1547112151.061 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1547112151.061 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1547112151.061 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112151.061 * [misc]taylor:  Taking taylor expansion of x in x
1547112151.061 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.061 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.061 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112151.061 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112151.062 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547112151.062 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1547112151.062 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112151.062 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112151.062 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1547112151.062 * [misc]backup-simplify:  Simplify (+ 1 +nan.0) into (- +nan.0)
1547112151.062 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
1547112151.063 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547112151.063 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (* 1 0)) into 0
1547112151.063 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547112151.064 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547112151.064 * [misc]backup-simplify:  Simplify (+ -1/2 +nan.0) into (- +nan.0)
1547112151.064 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
1547112151.064 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112151.065 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (+ (* 1 (- +nan.0)) (* 1 0))) into (- +nan.0)
1547112151.065 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1547112151.065 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (fma x x x) (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x))))) in x
1547112151.065 * [misc]taylor:  Taking taylor expansion of (* (fma x x x) (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x)))) in x
1547112151.065 * [misc]taylor:  Taking taylor expansion of (fma x x x) in x
1547112151.065 * [misc]taylor:  Rewrote expression to (+ (* x x) x)
1547112151.065 * [misc]taylor:  Taking taylor expansion of (* x x) in x
1547112151.065 * [misc]taylor:  Taking taylor expansion of x in x
1547112151.065 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.065 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.065 * [misc]taylor:  Taking taylor expansion of x in x
1547112151.065 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.065 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.065 * [misc]taylor:  Taking taylor expansion of x in x
1547112151.065 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.065 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.065 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 x))) in x
1547112151.065 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1547112151.065 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1547112151.065 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547112151.065 * [misc]taylor:  Taking taylor expansion of x in x
1547112151.065 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.065 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.065 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112151.065 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.065 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547112151.065 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112151.065 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1547112151.065 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112151.066 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1547112151.066 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1547112151.066 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1547112151.066 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112151.066 * [misc]taylor:  Taking taylor expansion of x in x
1547112151.066 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.066 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.066 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112151.066 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112151.066 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547112151.066 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1547112151.067 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112151.067 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112151.067 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1547112151.067 * [misc]backup-simplify:  Simplify (+ 1 +nan.0) into (- +nan.0)
1547112151.067 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
1547112151.067 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547112151.067 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (* 1 0)) into 0
1547112151.067 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547112151.068 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547112151.068 * [misc]backup-simplify:  Simplify (+ -1/2 +nan.0) into (- +nan.0)
1547112151.068 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
1547112151.068 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112151.069 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (+ (* 1 (- +nan.0)) (* 1 0))) into (- +nan.0)
1547112151.069 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1547112151.069 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547112151.069 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112151.069 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1547112151.070 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1547112151.070 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547112151.071 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547112151.071 * [misc]backup-simplify:  Simplify (+ 3/8 +nan.0) into (- +nan.0)
1547112151.071 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1547112151.071 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112151.072 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (+ (* 1 (- +nan.0)) (+ (* 1 (- +nan.0)) (* 0 0)))) into (- +nan.0)
1547112151.073 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1547112151.073 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547112151.073 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112151.073 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1547112151.074 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* -1/2 3/8)))) (* 2 1)) into -5/16
1547112151.074 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547112151.075 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547112151.075 * [misc]backup-simplify:  Simplify (+ -5/16 +nan.0) into (- +nan.0)
1547112151.075 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1547112151.075 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112151.076 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (+ (* 1 (- +nan.0)) (+ (* 1 (- +nan.0)) (+ (* 0 (- +nan.0)) (* 0 0))))) into (- +nan.0)
1547112151.077 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1547112151.078 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547112151.078 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) x) (+ (- +nan.0) (* +nan.0 (/ 1 x)))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1547112151.078 * [misc]backup-simplify:  Simplify (/ 1 (* (+ (/ 1 (sqrt (/ 1 x))) (/ 1 (sqrt (+ (/ 1 x) 1)))) (fma (/ 1 x) (/ 1 x) (/ 1 x)))) into (/ 1 (* (+ (sqrt (/ 1 (+ (/ 1 x) 1))) (sqrt x)) (fma (/ 1 x) (/ 1 x) (/ 1 x))))
1547112151.078 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (+ (sqrt (/ 1 (+ (/ 1 x) 1))) (sqrt x)) (fma (/ 1 x) (/ 1 x) (/ 1 x)))) in (x) around 0
1547112151.078 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (sqrt (/ 1 (+ (/ 1 x) 1))) (sqrt x)) (fma (/ 1 x) (/ 1 x) (/ 1 x)))) in x
1547112151.078 * [misc]taylor:  Taking taylor expansion of (* (+ (sqrt (/ 1 (+ (/ 1 x) 1))) (sqrt x)) (fma (/ 1 x) (/ 1 x) (/ 1 x))) in x
1547112151.078 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 (+ (/ 1 x) 1))) (sqrt x)) in x
1547112151.078 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1547112151.078 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1547112151.078 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547112151.078 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112151.078 * [misc]taylor:  Taking taylor expansion of x in x
1547112151.078 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.078 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.078 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112151.078 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112151.078 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.078 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112151.079 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112151.079 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112151.079 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547112151.079 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1547112151.079 * [misc]taylor:  Taking taylor expansion of x in x
1547112151.079 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.079 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.079 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112151.079 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547112151.079 * [misc]taylor:  Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 x)) in x
1547112151.079 * [misc]taylor:  Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 x))
1547112151.079 * [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
1547112151.079 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112151.079 * [misc]taylor:  Taking taylor expansion of x in x
1547112151.079 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.080 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.080 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112151.080 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112151.080 * [misc]taylor:  Taking taylor expansion of x in x
1547112151.080 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.080 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.080 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112151.080 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112151.080 * [misc]taylor:  Taking taylor expansion of x in x
1547112151.080 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.080 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.080 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112151.080 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112151.080 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547112151.080 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112151.080 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1547112151.080 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547112151.081 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547112151.081 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547112151.081 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547112151.081 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547112151.082 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* (- +nan.0) 1)) into (- +nan.0)
1547112151.082 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1547112151.082 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (sqrt (/ 1 (+ (/ 1 x) 1))) (sqrt x)) (fma (/ 1 x) (/ 1 x) (/ 1 x)))) in x
1547112151.082 * [misc]taylor:  Taking taylor expansion of (* (+ (sqrt (/ 1 (+ (/ 1 x) 1))) (sqrt x)) (fma (/ 1 x) (/ 1 x) (/ 1 x))) in x
1547112151.082 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 (+ (/ 1 x) 1))) (sqrt x)) in x
1547112151.082 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1547112151.082 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1547112151.082 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547112151.082 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112151.082 * [misc]taylor:  Taking taylor expansion of x in x
1547112151.082 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.082 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.082 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112151.082 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112151.082 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.082 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112151.082 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112151.082 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112151.083 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547112151.083 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1547112151.083 * [misc]taylor:  Taking taylor expansion of x in x
1547112151.083 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.083 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.083 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112151.083 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547112151.083 * [misc]taylor:  Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 x)) in x
1547112151.083 * [misc]taylor:  Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 x))
1547112151.083 * [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
1547112151.083 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112151.083 * [misc]taylor:  Taking taylor expansion of x in x
1547112151.083 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.083 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.083 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112151.083 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112151.083 * [misc]taylor:  Taking taylor expansion of x in x
1547112151.083 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.083 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.084 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112151.084 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112151.084 * [misc]taylor:  Taking taylor expansion of x in x
1547112151.084 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.084 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.084 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112151.084 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112151.084 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547112151.084 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112151.084 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1547112151.084 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547112151.084 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547112151.085 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547112151.085 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547112151.085 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547112151.085 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* (- +nan.0) 1)) into (- +nan.0)
1547112151.085 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1547112151.085 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547112151.086 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547112151.086 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547112151.086 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547112151.086 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547112151.086 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112151.086 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547112151.086 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547112151.086 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1547112151.087 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547112151.088 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547112151.088 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547112151.089 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* (- +nan.0) 1) (* (- +nan.0) 1))) into (- +nan.0)
1547112151.089 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1547112151.089 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547112151.091 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547112151.091 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547112151.091 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547112151.091 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547112151.092 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112151.092 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547112151.092 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112151.092 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1547112151.093 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547112151.093 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547112151.093 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1547112151.094 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* (- +nan.0) 0) (+ (* (- +nan.0) 1) (* (- +nan.0) 1)))) into (- +nan.0)
1547112151.096 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1547112151.096 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547112151.096 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 x) 3)) (+ (* (- +nan.0) (pow (/ 1 x) 2)) (* +nan.0 (/ 1 x)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1547112151.096 * [misc]backup-simplify:  Simplify (/ 1 (* (+ (/ 1 (sqrt (/ 1 (- x)))) (/ 1 (sqrt (+ (/ 1 (- x)) 1)))) (fma (/ 1 (- x)) (/ 1 (- x)) (/ 1 (- x))))) into (/ 1 (* (+ (sqrt (/ 1 (- 1 (/ 1 x)))) (/ 1 (sqrt (/ -1 x)))) (fma (/ -1 x) (/ -1 x) (/ -1 x))))
1547112151.096 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (+ (sqrt (/ 1 (- 1 (/ 1 x)))) (/ 1 (sqrt (/ -1 x)))) (fma (/ -1 x) (/ -1 x) (/ -1 x)))) in (x) around 0
1547112151.096 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (sqrt (/ 1 (- 1 (/ 1 x)))) (/ 1 (sqrt (/ -1 x)))) (fma (/ -1 x) (/ -1 x) (/ -1 x)))) in x
1547112151.097 * [misc]taylor:  Taking taylor expansion of (* (+ (sqrt (/ 1 (- 1 (/ 1 x)))) (/ 1 (sqrt (/ -1 x)))) (fma (/ -1 x) (/ -1 x) (/ -1 x))) in x
1547112151.097 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 (- 1 (/ 1 x)))) (/ 1 (sqrt (/ -1 x)))) in x
1547112151.097 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1547112151.097 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1547112151.097 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547112151.097 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112151.097 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.097 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112151.097 * [misc]taylor:  Taking taylor expansion of x in x
1547112151.097 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.097 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.097 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112151.097 * [misc]backup-simplify:  Simplify (- 1) into -1
1547112151.097 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547112151.097 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1547112151.097 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112151.097 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547112151.097 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1547112151.097 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547112151.098 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112151.098 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112151.098 * [misc]backup-simplify:  Simplify -1 into -1
1547112151.098 * [misc]taylor:  Taking taylor expansion of x in x
1547112151.098 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.098 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.098 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112151.098 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112151.098 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547112151.098 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1547112151.098 * [misc]taylor:  Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ -1 x)) in x
1547112151.098 * [misc]taylor:  Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ -1 x))
1547112151.098 * [misc]taylor:  Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x
1547112151.098 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112151.098 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112151.098 * [misc]backup-simplify:  Simplify -1 into -1
1547112151.098 * [misc]taylor:  Taking taylor expansion of x in x
1547112151.098 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.098 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.098 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112151.098 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112151.098 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112151.099 * [misc]backup-simplify:  Simplify -1 into -1
1547112151.099 * [misc]taylor:  Taking taylor expansion of x in x
1547112151.099 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.099 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.099 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112151.099 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112151.099 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112151.099 * [misc]backup-simplify:  Simplify -1 into -1
1547112151.099 * [misc]taylor:  Taking taylor expansion of x in x
1547112151.099 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.099 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.099 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112151.099 * [misc]backup-simplify:  Simplify (+ 0 +nan.0) into (- +nan.0)
1547112151.099 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1547112151.099 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112151.099 * [misc]backup-simplify:  Simplify (* (- +nan.0) 1) into +nan.0
1547112151.099 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1547112151.099 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (sqrt (/ 1 (- 1 (/ 1 x)))) (/ 1 (sqrt (/ -1 x)))) (fma (/ -1 x) (/ -1 x) (/ -1 x)))) in x
1547112151.099 * [misc]taylor:  Taking taylor expansion of (* (+ (sqrt (/ 1 (- 1 (/ 1 x)))) (/ 1 (sqrt (/ -1 x)))) (fma (/ -1 x) (/ -1 x) (/ -1 x))) in x
1547112151.100 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 (- 1 (/ 1 x)))) (/ 1 (sqrt (/ -1 x)))) in x
1547112151.100 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1547112151.100 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1547112151.100 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547112151.100 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112151.100 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.100 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112151.100 * [misc]taylor:  Taking taylor expansion of x in x
1547112151.100 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.100 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.100 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112151.100 * [misc]backup-simplify:  Simplify (- 1) into -1
1547112151.100 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547112151.100 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1547112151.100 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112151.100 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547112151.100 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1547112151.100 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547112151.100 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112151.100 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112151.101 * [misc]backup-simplify:  Simplify -1 into -1
1547112151.101 * [misc]taylor:  Taking taylor expansion of x in x
1547112151.101 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.101 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.101 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112151.101 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112151.101 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547112151.101 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1547112151.101 * [misc]taylor:  Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ -1 x)) in x
1547112151.101 * [misc]taylor:  Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ -1 x))
1547112151.101 * [misc]taylor:  Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x
1547112151.101 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112151.101 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112151.101 * [misc]backup-simplify:  Simplify -1 into -1
1547112151.101 * [misc]taylor:  Taking taylor expansion of x in x
1547112151.101 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.101 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.101 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112151.101 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112151.101 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112151.101 * [misc]backup-simplify:  Simplify -1 into -1
1547112151.101 * [misc]taylor:  Taking taylor expansion of x in x
1547112151.101 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.101 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.102 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112151.102 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112151.102 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112151.102 * [misc]backup-simplify:  Simplify -1 into -1
1547112151.102 * [misc]taylor:  Taking taylor expansion of x in x
1547112151.102 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.102 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.102 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112151.102 * [misc]backup-simplify:  Simplify (+ 0 +nan.0) into (- +nan.0)
1547112151.102 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1547112151.102 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112151.102 * [misc]backup-simplify:  Simplify (* (- +nan.0) 1) into +nan.0
1547112151.102 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1547112151.102 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547112151.103 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1547112151.103 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1547112151.103 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
1547112151.103 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547112151.103 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1547112151.104 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547112151.104 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
1547112151.104 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1547112151.105 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) -1) (* (- +nan.0) 1)) into (- +nan.0)
1547112151.105 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) +nan.0)))) into (- +nan.0)
1547112151.106 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547112151.106 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547112151.106 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547112151.106 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
1547112151.106 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1547112151.106 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112151.107 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547112151.107 * [misc]backup-simplify:  Simplify (- 0) into 0
1547112151.107 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112151.107 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1547112151.108 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547112151.108 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547112151.108 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547112151.109 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1547112151.109 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1547112151.110 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) 0) (+ (* (- +nan.0) -1) (* (- +nan.0) 1))) into (- +nan.0)
1547112151.111 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) +nan.0)) (* (- +nan.0) (/ (- +nan.0) +nan.0)))) into (- +nan.0)
1547112151.111 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547112151.112 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 4)) (+ (* (- +nan.0) (pow (/ 1 (- x)) 3)) (* +nan.0 (pow (/ 1 (- x)) 2)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 4))) (- (* +nan.0 (/ 1 (pow x 2))))))))
1547112151.112 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2 1 1)
1547112151.112 * [misc]backup-simplify:  Simplify (/ 1 (sqrt x)) into (sqrt (/ 1 x))
1547112151.112 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 x)) in (x) around 0
1547112151.112 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1547112151.112 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112151.112 * [misc]taylor:  Taking taylor expansion of x in x
1547112151.112 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.112 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.112 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112151.112 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112151.112 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547112151.112 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1547112151.112 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112151.112 * [misc]taylor:  Taking taylor expansion of x in x
1547112151.112 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.112 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.113 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112151.113 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112151.113 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547112151.113 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.113 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547112151.113 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547112151.114 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547112151.114 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547112151.114 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547112151.115 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547112151.115 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547112151.115 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow x 2)) (+ (* +nan.0 x) +nan.0)) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1547112151.115 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (/ 1 x))) into (sqrt x)
1547112151.115 * [misc]approximate:  Taking taylor expansion of (sqrt x) in (x) around 0
1547112151.115 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1547112151.115 * [misc]taylor:  Taking taylor expansion of x in x
1547112151.115 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.115 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.115 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112151.115 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547112151.115 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1547112151.115 * [misc]taylor:  Taking taylor expansion of x in x
1547112151.115 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.115 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.116 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112151.116 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547112151.116 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.116 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547112151.117 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547112151.117 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547112151.117 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547112151.117 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547112151.117 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow (/ 1 x) 3)) (+ (* +nan.0 (pow (/ 1 x) 2)) (* +nan.0 (/ 1 x)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1547112151.118 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (/ 1 (- x)))) into (/ 1 (sqrt (/ -1 x)))
1547112151.118 * [misc]approximate:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in (x) around 0
1547112151.118 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1547112151.118 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547112151.118 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112151.118 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112151.118 * [misc]backup-simplify:  Simplify -1 into -1
1547112151.118 * [misc]taylor:  Taking taylor expansion of x in x
1547112151.118 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.118 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.118 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112151.118 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112151.118 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547112151.118 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1547112151.118 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1547112151.118 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1547112151.118 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112151.118 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112151.118 * [misc]backup-simplify:  Simplify -1 into -1
1547112151.118 * [misc]taylor:  Taking taylor expansion of x in x
1547112151.118 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.118 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.118 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112151.119 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112151.119 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547112151.119 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1547112151.119 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547112151.119 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1547112151.120 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547112151.120 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
1547112151.120 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547112151.121 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547112151.121 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547112151.122 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1547112151.122 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1547112151.122 * [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)))))
1547112151.122 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 1 2)
1547112151.123 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (+ x 1))) into (sqrt (/ 1 (+ x 1)))
1547112151.123 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in (x) around 0
1547112151.123 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1547112151.123 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1547112151.123 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547112151.123 * [misc]taylor:  Taking taylor expansion of x in x
1547112151.123 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.123 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.123 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112151.123 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.123 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547112151.123 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112151.123 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1547112151.123 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112151.123 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1547112151.123 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1547112151.123 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1547112151.123 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1547112151.123 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1547112151.123 * [misc]taylor:  Taking taylor expansion of x in x
1547112151.123 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.123 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.123 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112151.124 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.124 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547112151.124 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112151.124 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1547112151.124 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112151.124 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1547112151.124 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1547112151.124 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.124 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1547112151.124 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112151.125 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1547112151.125 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1547112151.125 * [misc]backup-simplify:  Simplify 3/8 into 3/8
1547112151.125 * [misc]backup-simplify:  Simplify (+ (* 3/8 (pow x 2)) (+ (* -1/2 x) 1)) into (- (+ (* 3/8 (pow x 2)) 1) (* 1/2 x))
1547112151.126 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (+ (/ 1 x) 1))) into (sqrt (/ 1 (+ (/ 1 x) 1)))
1547112151.126 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in (x) around 0
1547112151.126 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1547112151.126 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1547112151.126 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547112151.126 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112151.126 * [misc]taylor:  Taking taylor expansion of x in x
1547112151.126 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.126 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.126 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112151.126 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112151.126 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.126 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112151.126 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112151.126 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112151.126 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547112151.127 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1547112151.127 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1547112151.127 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1547112151.127 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112151.127 * [misc]taylor:  Taking taylor expansion of x in x
1547112151.127 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.127 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.127 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112151.127 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112151.127 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.127 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112151.127 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112151.127 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112151.127 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1547112151.127 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.127 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547112151.128 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547112151.128 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547112151.128 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1547112151.128 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547112151.128 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547112151.129 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547112151.129 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112151.129 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1547112151.130 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547112151.130 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547112151.130 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow (/ 1 x) 3)) (+ (* +nan.0 (pow (/ 1 x) 2)) (* +nan.0 (/ 1 x)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1547112151.130 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (+ (/ 1 (- x)) 1))) into (sqrt (/ 1 (- 1 (/ 1 x))))
1547112151.130 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in (x) around 0
1547112151.130 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1547112151.130 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1547112151.130 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547112151.130 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112151.130 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.130 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112151.130 * [misc]taylor:  Taking taylor expansion of x in x
1547112151.130 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.130 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.130 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112151.130 * [misc]backup-simplify:  Simplify (- 1) into -1
1547112151.130 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547112151.130 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1547112151.131 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112151.131 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547112151.131 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1547112151.131 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1547112151.131 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1547112151.131 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112151.131 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.131 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112151.131 * [misc]taylor:  Taking taylor expansion of x in x
1547112151.131 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.131 * [misc]backup-simplify:  Simplify 1 into 1
1547112151.131 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112151.131 * [misc]backup-simplify:  Simplify (- 1) into -1
1547112151.131 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547112151.131 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1547112151.131 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1547112151.132 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1547112151.132 * [misc]backup-simplify:  Simplify 0 into 0
1547112151.132 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547112151.132 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547112151.132 * [misc]backup-simplify:  Simplify (- 0) into 0
1547112151.132 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112151.133 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1547112151.133 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1547112151.133 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547112151.133 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547112151.134 * [misc]backup-simplify:  Simplify (- 0) into 0
1547112151.134 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112151.134 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1547112151.135 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1547112151.135 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1547112151.135 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow (/ 1 (- x)) 3)) (+ (* +nan.0 (pow (/ 1 (- x)) 2)) (* +nan.0 (/ 1 (- x))))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1547112151.135 * * * [misc]progress:  simplifying candidates
1547112151.135 * * * * [misc]progress:  [ 1 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (log1p (expm1 (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma x x x))))))>
1547112151.135 * * * * [misc]progress:  [ 2 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (expm1 (log1p (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma x x x))))))>
1547112151.135 * * * * [misc]progress:  [ 3 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (pow (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma x x x)) 1)))>
1547112151.135 * [enter]simplify:  Simplifying (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma x x x))
1547112151.135 * * [misc]simplify:  iters left: 6 (10 enodes)
1547112151.137 * * [misc]simplify:  iters left: 5 (17 enodes)
1547112151.139 * * [misc]simplify:  iters left: 4 (33 enodes)
1547112151.146 * * [misc]simplify:  iters left: 3 (83 enodes)
1547112151.175 * * [misc]simplify:  iters left: 2 (269 enodes)
1547112151.382 * [exit]simplify:  Simplified to (fma (/ x (sqrt x)) (+ x 1) (/ (* (+ x 1) x) (sqrt (+ x 1))))
1547112151.382 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (pow (fma (/ x (sqrt x)) (+ x 1) (/ (* (+ x 1) x) (sqrt (+ x 1)))) 1)))
1547112151.382 * * * * [misc]progress:  [ 4 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (pow (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma x x x)) 1)))>
1547112151.382 * * * * [misc]progress:  [ 5 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (exp (+ (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (log (fma x x x))))))>
1547112151.382 * [enter]simplify:  Simplifying (+ (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (log (fma x x x)))
1547112151.382 * * [misc]simplify:  iters left: 6 (12 enodes)
1547112151.387 * * [misc]simplify:  iters left: 5 (19 enodes)
1547112151.389 * * [misc]simplify:  iters left: 4 (21 enodes)
1547112151.392 * * [misc]simplify:  iters left: 3 (25 enodes)
1547112151.395 * * [misc]simplify:  iters left: 2 (37 enodes)
1547112151.402 * * [misc]simplify:  iters left: 1 (46 enodes)
1547112151.406 * [exit]simplify:  Simplified to (+ (log (fma x x x)) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112151.406 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (exp (+ (log (fma x x x)) (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))))
1547112151.406 * * * * [misc]progress:  [ 6 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (exp (log (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma x x x))))))>
1547112151.407 * * * * [misc]progress:  [ 7 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (log (exp (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma x x x))))))>
1547112151.407 * * * * [misc]progress:  [ 8 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (cbrt (* (* (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (* (* (fma x x x) (fma x x x)) (fma x x x))))))>
1547112151.407 * [enter]simplify:  Simplifying (* (* (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (* (* (fma x x x) (fma x x x)) (fma x x x)))
1547112151.407 * * [misc]simplify:  iters left: 6 (14 enodes)
1547112151.409 * * [misc]simplify:  iters left: 5 (39 enodes)
1547112151.419 * * [misc]simplify:  iters left: 4 (164 enodes)
1547112151.490 * [exit]simplify:  Simplified to (* (* (pow (fma x x x) 3) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112151.490 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (cbrt (* (* (pow (fma x x x) 3) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))))
1547112151.491 * * * * [misc]progress:  [ 9 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (cbrt (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma x x x))) (cbrt (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma x x x)))) (cbrt (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma x x x))))))>
1547112151.491 * * * * [misc]progress:  [ 10 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (cbrt (* (* (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma x x x)) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma x x x))) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma x x x))))))>
1547112151.491 * * * * [misc]progress:  [ 11 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (sqrt (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma x x x))) (sqrt (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma x x x))))))>
1547112151.491 * * * * [misc]progress:  [ 12 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (* 1 (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma x x x)))))>
1547112151.491 * * * * [misc]progress:  [ 13 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x x)) (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) x))))>
1547112151.491 * [enter]simplify:  Simplifying (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) x)
1547112151.491 * * [misc]simplify:  iters left: 6 (9 enodes)
1547112151.492 * * [misc]simplify:  iters left: 5 (14 enodes)
1547112151.494 * * [misc]simplify:  iters left: 4 (22 enodes)
1547112151.498 * * [misc]simplify:  iters left: 3 (32 enodes)
1547112151.503 * [exit]simplify:  Simplified to (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x)))
1547112151.503 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (+ (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* x x)) (+ (/ x (sqrt (+ x 1))) (/ x (sqrt x))))))
1547112151.503 * * * * [misc]progress:  [ 14 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* x x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (* x (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1547112151.503 * [enter]simplify:  Simplifying (* x (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112151.503 * * [misc]simplify:  iters left: 6 (9 enodes)
1547112151.504 * * [misc]simplify:  iters left: 5 (20 enodes)
1547112151.508 * * [misc]simplify:  iters left: 4 (30 enodes)
1547112151.512 * * [misc]simplify:  iters left: 3 (32 enodes)
1547112151.515 * * [misc]simplify:  iters left: 2 (36 enodes)
1547112151.518 * * [misc]simplify:  iters left: 1 (42 enodes)
1547112151.524 * [exit]simplify:  Simplified to (+ (/ x (sqrt x)) (/ x (sqrt (+ 1 x))))
1547112151.524 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (+ (* (* x x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (+ (/ x (sqrt x)) (/ x (sqrt (+ 1 x)))))))
1547112151.524 * * * * [misc]progress:  [ 15 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (cbrt (fma x x x)) (cbrt (fma x x x)))) (cbrt (fma x x x)))))>
1547112151.524 * [enter]simplify:  Simplifying (cbrt (fma x x x))
1547112151.524 * * [misc]simplify:  iters left: 2 (3 enodes)
1547112151.524 * * [misc]simplify:  iters left: 1 (5 enodes)
1547112151.525 * [exit]simplify:  Simplified to (cbrt (fma x x x))
1547112151.525 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (* (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (cbrt (fma x x x)) (cbrt (fma x x x)))) (cbrt (fma x x x)))))
1547112151.525 * * * * [misc]progress:  [ 16 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (sqrt (fma x x x))) (sqrt (fma x x x)))))>
1547112151.525 * [enter]simplify:  Simplifying (sqrt (fma x x x))
1547112151.525 * * [misc]simplify:  iters left: 2 (3 enodes)
1547112151.526 * * [misc]simplify:  iters left: 1 (5 enodes)
1547112151.527 * [exit]simplify:  Simplified to (sqrt (fma x x x))
1547112151.527 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (* (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (sqrt (fma x x x))) (sqrt (fma x x x)))))
1547112151.527 * * * * [misc]progress:  [ 17 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 1) (fma x x x))))>
1547112151.527 * [enter]simplify:  Simplifying (fma x x x)
1547112151.527 * * [misc]simplify:  iters left: 1 (2 enodes)
1547112151.527 * [exit]simplify:  Simplified to (fma x x x)
1547112151.527 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (* (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 1) (fma x x x))))
1547112151.527 * * * * [misc]progress:  [ 18 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (fma x x x)))))>
1547112151.527 * [enter]simplify:  Simplifying (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112151.527 * * [misc]simplify:  iters left: 6 (10 enodes)
1547112151.529 * * [misc]simplify:  iters left: 5 (14 enodes)
1547112151.531 * [exit]simplify:  Simplified to (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112151.531 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (* (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (* (cbrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (fma x x x)))))
1547112151.531 * * * * [misc]progress:  [ 19 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (* (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (fma x x x)))))>
1547112151.531 * [enter]simplify:  Simplifying (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112151.531 * * [misc]simplify:  iters left: 6 (9 enodes)
1547112151.532 * * [misc]simplify:  iters left: 5 (13 enodes)
1547112151.534 * [exit]simplify:  Simplified to (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1547112151.534 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (* (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (* (sqrt (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (fma x x x)))))
1547112151.534 * * * * [misc]progress:  [ 20 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (* 1 (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma x x x)))))>
1547112151.534 * * * * [misc]progress:  [ 21 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (* 1 (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma x x x)))))>
1547112151.534 * * * * [misc]progress:  [ 22 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (* 1 (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma x x x)))))>
1547112151.534 * * * * [misc]progress:  [ 23 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (* 1 (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma x x x)))))>
1547112151.534 * * * * [misc]progress:  [ 24 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (* 1 (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma x x x)))))>
1547112151.534 * * * * [misc]progress:  [ 25 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (+ (* 1 (sqrt (+ x 1))) (* (sqrt x) 1)) (fma x x x)) (* (sqrt x) (sqrt (+ x 1))))))>
1547112151.534 * [enter]simplify:  Simplifying (* (+ (* 1 (sqrt (+ x 1))) (* (sqrt x) 1)) (fma x x x))
1547112151.535 * * [misc]simplify:  iters left: 6 (10 enodes)
1547112151.536 * * [misc]simplify:  iters left: 5 (20 enodes)
1547112151.540 * * [misc]simplify:  iters left: 4 (46 enodes)
1547112151.548 * * [misc]simplify:  iters left: 3 (101 enodes)
1547112151.585 * * [misc]simplify:  iters left: 2 (317 enodes)
1547112152.090 * [exit]simplify:  Simplified to (fma (sqrt (+ x 1)) (fma x x x) (* (sqrt x) (fma x x x)))
1547112152.091 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (/ (fma (sqrt (+ x 1)) (fma x x x) (* (sqrt x) (fma x x x))) (* (sqrt x) (sqrt (+ x 1))))))
1547112152.091 * * * * [misc]progress:  [ 26 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (+ (pow (/ 1 (sqrt x)) 3) (pow (/ 1 (sqrt (+ x 1))) 3)) (fma x x x)) (+ (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (* (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))))>
1547112152.091 * [enter]simplify:  Simplifying (* (+ (pow (/ 1 (sqrt x)) 3) (pow (/ 1 (sqrt (+ x 1))) 3)) (fma x x x))
1547112152.091 * * [misc]simplify:  iters left: 6 (13 enodes)
1547112152.094 * * [misc]simplify:  iters left: 5 (31 enodes)
1547112152.100 * * [misc]simplify:  iters left: 4 (73 enodes)
1547112152.115 * * [misc]simplify:  iters left: 3 (139 enodes)
1547112152.156 * * [misc]simplify:  iters left: 2 (475 enodes)
1547112152.742 * [exit]simplify:  Simplified to (fma x (/ (/ (+ x 1) (sqrt x)) x) (/ x (sqrt (+ x 1))))
1547112152.742 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (/ (fma x (/ (/ (+ x 1) (sqrt x)) x) (/ x (sqrt (+ x 1)))) (+ (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (* (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))))
1547112152.742 * * * * [misc]progress:  [ 27 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (fma x x x)) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547112152.742 * [enter]simplify:  Simplifying (* (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (fma x x x))
1547112152.742 * * [misc]simplify:  iters left: 6 (12 enodes)
1547112152.745 * * [misc]simplify:  iters left: 5 (32 enodes)
1547112152.753 * * [misc]simplify:  iters left: 4 (60 enodes)
1547112152.766 * * [misc]simplify:  iters left: 3 (200 enodes)
1547112152.875 * [exit]simplify:  Simplified to (* (- (/ 1 x) (/ 1 (+ x 1))) (fma x x x))
1547112152.876 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (/ (* (- (/ 1 x) (/ 1 (+ x 1))) (fma x x x)) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1547112152.876 * * * * [misc]progress:  [ 28 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (fma x x x) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1547112152.876 * * * * [misc]progress:  [ 29 / 104 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (/ 1 (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma x x x))))))>
1547112152.876 * * * * [misc]progress:  [ 30 / 104 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ 1 (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma x x x))))))>
1547112152.876 * * * * [misc]progress:  [ 31 / 104 ] simplifiying candidate #<alt (λ (x) (pow (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma x x x)) -1))>
1547112152.876 * * * * [misc]progress:  [ 32 / 104 ] simplifiying candidate #<alt (λ (x) (pow (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma x x x)) (- 1)))>
1547112152.876 * [enter]simplify:  Simplifying (- 1)
1547112152.876 * * [misc]simplify:  iters left: 2 (2 enodes)
1547112152.877 * * [misc]simplify:  iters left: 1 (5 enodes)
1547112152.877 * [exit]simplify:  Simplified to -1
1547112152.877 * [misc]simplify:  Simplified (2 2) to (λ (x) (pow (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma x x x)) -1))
1547112152.877 * * * * [misc]progress:  [ 33 / 104 ] simplifiying candidate #<alt (λ (x) (pow (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma x x x)) (- 1)))>
1547112152.878 * [enter]simplify:  Simplifying (- 1)
1547112152.878 * * [misc]simplify:  iters left: 2 (2 enodes)
1547112152.878 * * [misc]simplify:  iters left: 1 (5 enodes)
1547112152.879 * [exit]simplify:  Simplified to -1
1547112152.879 * [misc]simplify:  Simplified (2 2) to (λ (x) (pow (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma x x x)) -1))
1547112152.879 * * * * [misc]progress:  [ 34 / 104 ] simplifiying candidate #<alt (λ (x) (pow (/ 1 (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma x x x))) 1))>
1547112152.879 * * * * [misc]progress:  [ 35 / 104 ] simplifiying candidate #<alt (λ (x) (exp (- (+ (log (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (log (fma x x x))))))>
1547112152.879 * * * * [misc]progress:  [ 36 / 104 ] simplifiying candidate #<alt (λ (x) (exp (- (log (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma x x x))))))>
1547112152.879 * * * * [misc]progress:  [ 37 / 104 ] simplifiying candidate #<alt (λ (x) (exp (log (/ 1 (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma x x x))))))>
1547112152.879 * * * * [misc]progress:  [ 38 / 104 ] simplifiying candidate #<alt (λ (x) (log (exp (/ 1 (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma x x x))))))>
1547112152.879 * * * * [misc]progress:  [ 39 / 104 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ 1 (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma x x x)))) (cbrt (/ 1 (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma x x x))))) (cbrt (/ 1 (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma x x x))))))>
1547112152.879 * * * * [misc]progress:  [ 40 / 104 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma x x x))) (/ 1 (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma x x x)))) (/ 1 (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma x x x))))))>
1547112152.879 * * * * [misc]progress:  [ 41 / 104 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma x x x)))) (sqrt (/ 1 (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma x x x))))))>
1547112152.879 * * * * [misc]progress:  [ 42 / 104 ] simplifiying candidate #<alt (λ (x) (/ (- 1) (- (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma x x x)))))>
1547112152.879 * * * * [misc]progress:  [ 43 / 104 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 1 (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma x x x)))))>
1547112152.879 * * * * [misc]progress:  [ 44 / 104 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 1 (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma x x x)))))>
1547112152.879 * * * * [misc]progress:  [ 45 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma x x x)) 1)))>
1547112152.879 * * * * [misc]progress:  [ 46 / 104 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (fma x x x)))>
1547112152.879 * [enter]simplify:  Simplifying (fma x x x)
1547112152.879 * * [misc]simplify:  iters left: 1 (2 enodes)
1547112152.880 * [exit]simplify:  Simplified to (fma x x x)
1547112152.880 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (fma x x x)))
1547112152.880 * * * * [misc]progress:  [ 47 / 104 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (+ (* 1 (sqrt (+ x 1))) (* (sqrt x) 1)) (fma x x x))) (* (sqrt x) (sqrt (+ x 1)))))>
1547112152.880 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1547112152.880 * * [misc]simplify:  iters left: 5 (6 enodes)
1547112152.881 * * [misc]simplify:  iters left: 4 (10 enodes)
1547112152.882 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1547112152.882 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (+ (* 1 (sqrt (+ x 1))) (* (sqrt x) 1)) (fma x x x))) (* (sqrt x) (sqrt (+ x 1)))))
1547112152.882 * * * * [misc]progress:  [ 48 / 104 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (+ (pow (/ 1 (sqrt x)) 3) (pow (/ 1 (sqrt (+ x 1))) 3)) (fma x x x))) (+ (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (* (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1547112152.882 * [enter]simplify:  Simplifying (+ (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (* (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112152.882 * * [misc]simplify:  iters left: 6 (12 enodes)
1547112152.885 * * [misc]simplify:  iters left: 5 (35 enodes)
1547112152.891 * * [misc]simplify:  iters left: 4 (70 enodes)
1547112152.904 * * [misc]simplify:  iters left: 3 (129 enodes)
1547112152.927 * * [misc]simplify:  iters left: 2 (215 enodes)
1547112152.986 * * [misc]simplify:  iters left: 1 (357 enodes)
1547112153.081 * [exit]simplify:  Simplified to (- (+ (/ 1 (+ x 1)) (/ 1 x)) (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))
1547112153.081 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (+ (pow (/ 1 (sqrt x)) 3) (pow (/ 1 (sqrt (+ x 1))) 3)) (fma x x x))) (- (+ (/ 1 (+ x 1)) (/ 1 x)) (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))))
1547112153.081 * * * * [misc]progress:  [ 49 / 104 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (fma x x x))) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1547112153.081 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547112153.081 * * [misc]simplify:  iters left: 6 (8 enodes)
1547112153.082 * * [misc]simplify:  iters left: 5 (13 enodes)
1547112153.084 * * [misc]simplify:  iters left: 4 (17 enodes)
1547112153.086 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1547112153.086 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (fma x x x))) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1547112153.086 * * * * [misc]progress:  [ 50 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (+ (log1p (expm1 (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))) (fma x x x))))>
1547112153.086 * * * * [misc]progress:  [ 51 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (+ (expm1 (log1p (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))) (fma x x x))))>
1547112153.086 * * * * [misc]progress:  [ 52 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (+ (pow (sqrt x) -1) (/ 1 (sqrt (+ x 1)))) (fma x x x))))>
1547112153.086 * * * * [misc]progress:  [ 53 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (+ (pow x (- 1/2)) (/ 1 (sqrt (+ x 1)))) (fma x x x))))>
1547112153.087 * [enter]simplify:  Simplifying (- 1/2)
1547112153.087 * * [misc]simplify:  iters left: 2 (2 enodes)
1547112153.087 * * [misc]simplify:  iters left: 1 (3 enodes)
1547112153.087 * [exit]simplify:  Simplified to -1/2
1547112153.087 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (/ 1 (* (+ (pow x -1/2) (/ 1 (sqrt (+ x 1)))) (fma x x x))))
1547112153.088 * * * * [misc]progress:  [ 54 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (+ (pow (sqrt x) (- 1)) (/ 1 (sqrt (+ x 1)))) (fma x x x))))>
1547112153.088 * [enter]simplify:  Simplifying (- 1)
1547112153.088 * * [misc]simplify:  iters left: 2 (2 enodes)
1547112153.088 * * [misc]simplify:  iters left: 1 (5 enodes)
1547112153.089 * [exit]simplify:  Simplified to -1
1547112153.089 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (/ 1 (* (+ (pow (sqrt x) -1) (/ 1 (sqrt (+ x 1)))) (fma x x x))))
1547112153.089 * * * * [misc]progress:  [ 55 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (+ (pow (/ 1 (sqrt x)) 1) (/ 1 (sqrt (+ x 1)))) (fma x x x))))>
1547112153.089 * * * * [misc]progress:  [ 56 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (+ (exp (- (log (sqrt x)))) (/ 1 (sqrt (+ x 1)))) (fma x x x))))>
1547112153.089 * * * * [misc]progress:  [ 57 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (+ (exp (log (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))) (fma x x x))))>
1547112153.089 * * * * [misc]progress:  [ 58 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (+ (log (exp (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))) (fma x x x))))>
1547112153.089 * * * * [misc]progress:  [ 59 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (+ (* (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))) (fma x x x))))>
1547112153.089 * * * * [misc]progress:  [ 60 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (+ (cbrt (* (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))) (fma x x x))))>
1547112153.089 * * * * [misc]progress:  [ 61 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (+ (* (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))) (fma x x x))))>
1547112153.089 * * * * [misc]progress:  [ 62 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (+ (/ (- 1) (- (sqrt x))) (/ 1 (sqrt (+ x 1)))) (fma x x x))))>
1547112153.089 * * * * [misc]progress:  [ 63 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (+ (* 1 (/ 1 (sqrt x))) (/ 1 (sqrt (+ x 1)))) (fma x x x))))>
1547112153.089 * * * * [misc]progress:  [ 64 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (+ (* 1 (/ 1 (sqrt x))) (/ 1 (sqrt (+ x 1)))) (fma x x x))))>
1547112153.089 * * * * [misc]progress:  [ 65 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (+ (/ 1 (/ (sqrt x) 1)) (/ 1 (sqrt (+ x 1)))) (fma x x x))))>
1547112153.089 * * * * [misc]progress:  [ 66 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (+ (/ (/ 1 (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x))) (/ 1 (sqrt (+ x 1)))) (fma x x x))))>
1547112153.089 * [enter]simplify:  Simplifying (cbrt (sqrt x))
1547112153.089 * * [misc]simplify:  iters left: 2 (3 enodes)
1547112153.090 * [exit]simplify:  Simplified to (cbrt (sqrt x))
1547112153.090 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (/ 1 (* (+ (/ (/ 1 (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x))) (/ 1 (sqrt (+ x 1)))) (fma x x x))))
1547112153.090 * * * * [misc]progress:  [ 67 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (+ (/ (/ 1 (sqrt (sqrt x))) (sqrt (sqrt x))) (/ 1 (sqrt (+ x 1)))) (fma x x x))))>
1547112153.090 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1547112153.090 * * [misc]simplify:  iters left: 2 (3 enodes)
1547112153.090 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1547112153.090 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (/ 1 (* (+ (/ (/ 1 (sqrt (sqrt x))) (sqrt (sqrt x))) (/ 1 (sqrt (+ x 1)))) (fma x x x))))
1547112153.090 * * * * [misc]progress:  [ 68 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (+ (/ (/ 1 1) (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma x x x))))>
1547112153.091 * [enter]simplify:  Simplifying (sqrt x)
1547112153.091 * * [misc]simplify:  iters left: 1 (2 enodes)
1547112153.091 * [exit]simplify:  Simplified to (sqrt x)
1547112153.091 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (/ 1 (* (+ (/ (/ 1 1) (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma x x x))))
1547112153.091 * * * * [misc]progress:  [ 69 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (+ (/ 1 (sqrt x)) (log1p (expm1 (/ 1 (sqrt (+ x 1)))))) (fma x x x))))>
1547112153.091 * * * * [misc]progress:  [ 70 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (+ (/ 1 (sqrt x)) (expm1 (log1p (/ 1 (sqrt (+ x 1)))))) (fma x x x))))>
1547112153.091 * * * * [misc]progress:  [ 71 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (+ (/ 1 (sqrt x)) (pow (sqrt (+ x 1)) -1)) (fma x x x))))>
1547112153.091 * * * * [misc]progress:  [ 72 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (+ (/ 1 (sqrt x)) (pow (+ x 1) (- 1/2))) (fma x x x))))>
1547112153.091 * [enter]simplify:  Simplifying (- 1/2)
1547112153.091 * * [misc]simplify:  iters left: 2 (2 enodes)
1547112153.092 * * [misc]simplify:  iters left: 1 (3 enodes)
1547112153.092 * [exit]simplify:  Simplified to -1/2
1547112153.092 * [misc]simplify:  Simplified (2 2 1 2 2) to (λ (x) (/ 1 (* (+ (/ 1 (sqrt x)) (pow (+ x 1) -1/2)) (fma x x x))))
1547112153.092 * * * * [misc]progress:  [ 73 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (+ (/ 1 (sqrt x)) (pow (sqrt (+ x 1)) (- 1))) (fma x x x))))>
1547112153.092 * [enter]simplify:  Simplifying (- 1)
1547112153.092 * * [misc]simplify:  iters left: 2 (2 enodes)
1547112153.093 * * [misc]simplify:  iters left: 1 (5 enodes)
1547112153.093 * [exit]simplify:  Simplified to -1
1547112153.093 * [misc]simplify:  Simplified (2 2 1 2 2) to (λ (x) (/ 1 (* (+ (/ 1 (sqrt x)) (pow (sqrt (+ x 1)) -1)) (fma x x x))))
1547112153.093 * * * * [misc]progress:  [ 74 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (+ (/ 1 (sqrt x)) (pow (/ 1 (sqrt (+ x 1))) 1)) (fma x x x))))>
1547112153.093 * * * * [misc]progress:  [ 75 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (+ (/ 1 (sqrt x)) (exp (- (log (sqrt (+ x 1)))))) (fma x x x))))>
1547112153.093 * * * * [misc]progress:  [ 76 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (+ (/ 1 (sqrt x)) (exp (log (/ 1 (sqrt (+ x 1)))))) (fma x x x))))>
1547112153.093 * * * * [misc]progress:  [ 77 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (+ (/ 1 (sqrt x)) (log (exp (/ 1 (sqrt (+ x 1)))))) (fma x x x))))>
1547112153.093 * * * * [misc]progress:  [ 78 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (+ (/ 1 (sqrt x)) (* (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (cbrt (/ 1 (sqrt (+ x 1)))))) (fma x x x))))>
1547112153.093 * * * * [misc]progress:  [ 79 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (+ (/ 1 (sqrt x)) (cbrt (* (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ 1 (sqrt (+ x 1)))))) (fma x x x))))>
1547112153.094 * * * * [misc]progress:  [ 80 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (+ (/ 1 (sqrt x)) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))) (fma x x x))))>
1547112153.094 * * * * [misc]progress:  [ 81 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (+ (/ 1 (sqrt x)) (/ (- 1) (- (sqrt (+ x 1))))) (fma x x x))))>
1547112153.094 * * * * [misc]progress:  [ 82 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (+ (/ 1 (sqrt x)) (* 1 (/ 1 (sqrt (+ x 1))))) (fma x x x))))>
1547112153.094 * * * * [misc]progress:  [ 83 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (+ (/ 1 (sqrt x)) (* 1 (/ 1 (sqrt (+ x 1))))) (fma x x x))))>
1547112153.094 * * * * [misc]progress:  [ 84 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (+ (/ 1 (sqrt x)) (/ 1 (/ (sqrt (+ x 1)) 1))) (fma x x x))))>
1547112153.094 * * * * [misc]progress:  [ 85 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (+ (/ 1 (sqrt x)) (/ (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ x 1))))) (fma x x x))))>
1547112153.094 * [enter]simplify:  Simplifying (cbrt (sqrt (+ x 1)))
1547112153.094 * * [misc]simplify:  iters left: 4 (5 enodes)
1547112153.095 * * [misc]simplify:  iters left: 3 (8 enodes)
1547112153.096 * [exit]simplify:  Simplified to (cbrt (sqrt (+ 1 x)))
1547112153.096 * [misc]simplify:  Simplified (2 2 1 2 2) to (λ (x) (/ 1 (* (+ (/ 1 (sqrt x)) (/ (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ 1 x))))) (fma x x x))))
1547112153.096 * * * * [misc]progress:  [ 86 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (+ (/ 1 (sqrt x)) (/ (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ x 1))))) (fma x x x))))>
1547112153.096 * [enter]simplify:  Simplifying (sqrt (cbrt (+ x 1)))
1547112153.096 * * [misc]simplify:  iters left: 4 (5 enodes)
1547112153.097 * * [misc]simplify:  iters left: 3 (8 enodes)
1547112153.097 * [exit]simplify:  Simplified to (sqrt (cbrt (+ 1 x)))
1547112153.098 * [misc]simplify:  Simplified (2 2 1 2 2) to (λ (x) (/ 1 (* (+ (/ 1 (sqrt x)) (/ (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x))))) (fma x x x))))
1547112153.098 * * * * [misc]progress:  [ 87 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (+ (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))) (fma x x x))))>
1547112153.098 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1547112153.098 * * [misc]simplify:  iters left: 4 (5 enodes)
1547112153.098 * * [misc]simplify:  iters left: 3 (8 enodes)
1547112153.099 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1547112153.099 * [misc]simplify:  Simplified (2 2 1 2 2) to (λ (x) (/ 1 (* (+ (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x))))) (fma x x x))))
1547112153.099 * * * * [misc]progress:  [ 88 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (+ (/ 1 (sqrt x)) (/ (/ 1 (sqrt 1)) (sqrt (+ x 1)))) (fma x x x))))>
1547112153.100 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1547112153.100 * * [misc]simplify:  iters left: 3 (4 enodes)
1547112153.100 * * [misc]simplify:  iters left: 2 (7 enodes)
1547112153.101 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1547112153.101 * [misc]simplify:  Simplified (2 2 1 2 2) to (λ (x) (/ 1 (* (+ (/ 1 (sqrt x)) (/ (/ 1 (sqrt 1)) (sqrt (+ 1 x)))) (fma x x x))))
1547112153.101 * * * * [misc]progress:  [ 89 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (+ (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))) (fma x x x))))>
1547112153.101 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1547112153.101 * * [misc]simplify:  iters left: 4 (5 enodes)
1547112153.102 * * [misc]simplify:  iters left: 3 (8 enodes)
1547112153.103 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1547112153.103 * [misc]simplify:  Simplified (2 2 1 2 2) to (λ (x) (/ 1 (* (+ (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x))))) (fma x x x))))
1547112153.103 * * * * [misc]progress:  [ 90 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (+ (/ 1 (sqrt x)) (/ (/ 1 1) (sqrt (+ x 1)))) (fma x x x))))>
1547112153.103 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1547112153.103 * * [misc]simplify:  iters left: 3 (4 enodes)
1547112153.104 * * [misc]simplify:  iters left: 2 (7 enodes)
1547112153.105 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1547112153.105 * [misc]simplify:  Simplified (2 2 1 2 2) to (λ (x) (/ 1 (* (+ (/ 1 (sqrt x)) (/ (/ 1 1) (sqrt (+ 1 x)))) (fma x x x))))
1547112153.105 * * * * [misc]progress:  [ 91 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (+ (/ 1 (sqrt x)) (* (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))) (fma x x x))))>
1547112153.105 * [enter]simplify:  Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1))))
1547112153.105 * * [misc]simplify:  iters left: 6 (8 enodes)
1547112153.106 * * [misc]simplify:  iters left: 5 (18 enodes)
1547112153.109 * * [misc]simplify:  iters left: 4 (29 enodes)
1547112153.114 * * [misc]simplify:  iters left: 3 (40 enodes)
1547112153.119 * * [misc]simplify:  iters left: 2 (53 enodes)
1547112153.126 * * [misc]simplify:  iters left: 1 (76 enodes)
1547112153.137 * [exit]simplify:  Simplified to (sqrt (- (fma x x 1) x))
1547112153.137 * [misc]simplify:  Simplified (2 2 1 2 2) to (λ (x) (/ 1 (* (+ (/ 1 (sqrt x)) (* (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (- (fma x x 1) x)))) (fma x x x))))
1547112153.137 * * * * [misc]progress:  [ 92 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (+ (/ 1 (sqrt x)) (* (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (- x 1)))) (fma x x x))))>
1547112153.137 * [enter]simplify:  Simplifying (sqrt (- x 1))
1547112153.137 * * [misc]simplify:  iters left: 3 (4 enodes)
1547112153.138 * * [misc]simplify:  iters left: 2 (9 enodes)
1547112153.139 * * [misc]simplify:  iters left: 1 (10 enodes)
1547112153.140 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1547112153.140 * [misc]simplify:  Simplified (2 2 1 2 2) to (λ (x) (/ 1 (* (+ (/ 1 (sqrt x)) (* (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (+ x -1)))) (fma x x x))))
1547112153.140 * * * * [misc]progress:  [ 93 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))))>
1547112153.141 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))
1547112153.141 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 1 +nan.0))
1547112153.141 * * * * [misc]progress:  [ 94 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))))>
1547112153.141 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1547112153.141 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 1 +nan.0))
1547112153.141 * * * * [misc]progress:  [ 95 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))))>
1547112153.141 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1547112153.141 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 1 +nan.0))
1547112153.141 * * * * [misc]progress:  [ 96 / 104 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1547112153.141 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1547112153.141 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1547112153.141 * * * * [misc]progress:  [ 97 / 104 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))))>
1547112153.141 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1547112153.141 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1547112153.141 * * * * [misc]progress:  [ 98 / 104 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 4))) (- (* +nan.0 (/ 1 (pow x 2)))))))))>
1547112153.141 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 4))) (- (* +nan.0 (/ 1 (pow x 2))))))))
1547112153.141 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1547112153.141 * * * * [misc]progress:  [ 99 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (+ (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))) (/ 1 (sqrt (+ x 1)))) (fma x x x))))>
1547112153.142 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1547112153.142 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (* (+ +nan.0 (/ 1 (sqrt (+ x 1)))) (fma x x x))))
1547112153.142 * * * * [misc]progress:  [ 100 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (+ (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))) (/ 1 (sqrt (+ x 1)))) (fma x x x))))>
1547112153.142 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1547112153.142 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (* (+ +nan.0 (/ 1 (sqrt (+ x 1)))) (fma x x x))))
1547112153.142 * * * * [misc]progress:  [ 101 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (+ (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (/ 1 (sqrt (+ x 1)))) (fma x x x))))>
1547112153.142 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1547112153.142 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (* (+ +nan.0 (/ 1 (sqrt (+ x 1)))) (fma x x x))))
1547112153.142 * * * * [misc]progress:  [ 102 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (+ (/ 1 (sqrt x)) (- (+ (* 3/8 (pow x 2)) 1) (* 1/2 x))) (fma x x x))))>
1547112153.142 * [enter]simplify:  Simplifying (- (+ (* 3/8 (pow x 2)) 1) (* 1/2 x))
1547112153.142 * * [misc]simplify:  iters left: 6 (10 enodes)
1547112153.144 * * [misc]simplify:  iters left: 5 (21 enodes)
1547112153.147 * * [misc]simplify:  iters left: 4 (43 enodes)
1547112153.154 * * [misc]simplify:  iters left: 3 (65 enodes)
1547112153.162 * * [misc]simplify:  iters left: 2 (88 enodes)
1547112153.172 * * [misc]simplify:  iters left: 1 (108 enodes)
1547112153.188 * [exit]simplify:  Simplified to (fma x (fma 3/8 x -1/2) 1)
1547112153.188 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (* (+ (/ 1 (sqrt x)) (fma x (fma 3/8 x -1/2) 1)) (fma x x x))))
1547112153.188 * * * * [misc]progress:  [ 103 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (+ (/ 1 (sqrt x)) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))) (fma x x x))))>
1547112153.188 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1547112153.188 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (* (+ (/ 1 (sqrt x)) +nan.0) (fma x x x))))
1547112153.188 * * * * [misc]progress:  [ 104 / 104 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (+ (/ 1 (sqrt x)) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))) (fma x x x))))>
1547112153.188 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1547112153.188 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (* (+ (/ 1 (sqrt x)) +nan.0) (fma x x x))))
1547112153.188 * * * [misc]progress:  adding candidates to table
1547112153.803 * [misc]progress:  [Phase 3 of 3] Extracting.
1547112153.803 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (x) (/ 1 (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma x x x))))> #<alt (λ (x) (* (/ 1 (* (+ (* 1 (sqrt (+ x 1))) (* (sqrt x) 1)) (fma x x x))) (* (sqrt x) (sqrt (+ x 1)))))> #<alt (λ (x) (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (/ (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ x 1)))))))> #<alt (λ (x) (/ (/ (/ 1 (sqrt (fma x x x))) (sqrt (fma x x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))> #<alt (λ (x) (/ 1 (/ (fma x (/ (/ (+ x 1) (sqrt x)) x) (/ x (sqrt (+ x 1)))) (+ (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (* (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))))> #<alt (λ (x) (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))))))> #<alt (λ (x) (/ 1 (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt (+ x 1)))))))> #<alt (λ (x) (* (sqrt (/ 1 (fma x x x))) (/ (sqrt (/ 1 (fma x x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))> #<alt (λ (x) (* (* (cbrt (/ 1 (fma x x x))) (cbrt (/ 1 (fma x x x)))) (/ (cbrt (/ 1 (fma x x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>)
1547112153.806 * * * [misc]regime-changes:  Trying 1 branch expressions: (x)
1547112153.806 * * * * [misc]regimes:  Trying to branch on x from (#<alt (λ (x) (/ 1 (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma x x x))))> #<alt (λ (x) (* (/ 1 (* (+ (* 1 (sqrt (+ x 1))) (* (sqrt x) 1)) (fma x x x))) (* (sqrt x) (sqrt (+ x 1)))))> #<alt (λ (x) (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (/ (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ x 1)))))))> #<alt (λ (x) (/ (/ (/ 1 (sqrt (fma x x x))) (sqrt (fma x x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))> #<alt (λ (x) (/ 1 (/ (fma x (/ (/ (+ x 1) (sqrt x)) x) (/ x (sqrt (+ x 1)))) (+ (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (* (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))))> #<alt (λ (x) (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))))))> #<alt (λ (x) (/ 1 (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt (+ x 1)))))))> #<alt (λ (x) (* (sqrt (/ 1 (fma x x x))) (/ (sqrt (/ 1 (fma x x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))> #<alt (λ (x) (* (* (cbrt (/ 1 (fma x x x))) (cbrt (/ 1 (fma x x x)))) (/ (cbrt (/ 1 (fma x x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>)
1547112153.853 * * * [misc]regime:  Found split indices: #<option (#s(si 5 143) #s(si 4 256))>
1547112153.854 * [misc]binary-search:  Improving bounds with binary search for x and (#<alt (λ (x) (/ 1 (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma x x x))))> #<alt (λ (x) (* (/ 1 (* (+ (* 1 (sqrt (+ x 1))) (* (sqrt x) 1)) (fma x x x))) (* (sqrt x) (sqrt (+ x 1)))))> #<alt (λ (x) (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (/ (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ x 1)))))))> #<alt (λ (x) (/ (/ (/ 1 (sqrt (fma x x x))) (sqrt (fma x x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))> #<alt (λ (x) (/ 1 (/ (fma x (/ (/ (+ x 1) (sqrt x)) x) (/ x (sqrt (+ x 1)))) (+ (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (* (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))))> #<alt (λ (x) (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))))))> #<alt (λ (x) (/ 1 (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt (+ x 1)))))))> #<alt (λ (x) (* (sqrt (/ 1 (fma x x x))) (/ (sqrt (/ 1 (fma x x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))> #<alt (λ (x) (* (* (cbrt (/ 1 (fma x x x))) (cbrt (/ 1 (fma x x x)))) (/ (cbrt (/ 1 (fma x x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>)
1547112153.854 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1547112153.857 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547112153.857 * * * * [exit]points:  Sampled 16 points with exact outputs
1547112153.861 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1547112153.863 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547112153.863 * * * * [exit]points:  Sampled 16 points with exact outputs
1547112153.867 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1547112153.870 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547112153.870 * * * * [exit]points:  Sampled 16 points with exact outputs
1547112153.873 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1547112153.876 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547112153.876 * * * * [exit]points:  Sampled 16 points with exact outputs
1547112153.880 * [misc]regimes:  Found splitpoints: (#s(sp 5 x 0.0002627851237806562) #s(sp 4 x +nan.0)) , with alts (#<alt (λ (x) (/ 1 (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma x x x))))> #<alt (λ (x) (* (/ 1 (* (+ (* 1 (sqrt (+ x 1))) (* (sqrt x) 1)) (fma x x x))) (* (sqrt x) (sqrt (+ x 1)))))> #<alt (λ (x) (/ (/ 1 (fma x x x)) (+ (/ 1 (sqrt x)) (/ (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ x 1)))))))> #<alt (λ (x) (/ (/ (/ 1 (sqrt (fma x x x))) (sqrt (fma x x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))> #<alt (λ (x) (/ 1 (/ (fma x (/ (/ (+ x 1) (sqrt x)) x) (/ x (sqrt (+ x 1)))) (+ (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (* (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))))> #<alt (λ (x) (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))))))> #<alt (λ (x) (/ 1 (* (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (* (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt (+ x 1)))))))> #<alt (λ (x) (* (sqrt (/ 1 (fma x x x))) (/ (sqrt (/ 1 (fma x x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))> #<alt (λ (x) (* (* (cbrt (/ 1 (fma x x x))) (cbrt (/ 1 (fma x x x)))) (/ (cbrt (/ 1 (fma x x x))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>)
1547112153.880 * [enter]simplify:  Simplifying (if (<= x 0.0002627851237806562) (/ (sqrt (- (/ 1 x) (/ 1 (+ x 1)))) (/ (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))))))) (/ 1 (/ (fma x (/ (/ (+ x 1) (sqrt x)) x) (/ x (sqrt (+ x 1)))) (+ (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (* (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))))
1547112153.881 * * [misc]simplify:  iters left: 6 (30 enodes)
1547112153.882 * * [misc]simplify:  iters left: 5 (36 enodes)
1547112153.884 * [exit]simplify:  Simplified to (if (<= x 0.0002627851237806562) (/ (sqrt (- (/ 1 x) (/ 1 (+ 1 x)))) (/ (+ (/ 1 (sqrt (+ 1 x))) (/ 1 (sqrt x))) (sqrt (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ 1 x))) (/ 1 (sqrt (+ 1 x)))))))) (/ 1 (/ (fma x (/ (/ (+ 1 x) (sqrt x)) x) (/ x (sqrt (+ 1 x)))) (+ (- (* (/ 1 (sqrt (+ 1 x))) (/ 1 (sqrt (+ 1 x)))) (* (/ 1 (sqrt (+ 1 x))) (/ 1 (sqrt x)))) (* (/ 1 (sqrt x)) (/ 1 (sqrt x)))))))
1547112153.884 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1547112154.917 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547112154.918 * * * * [misc]points:  Sampling 4033 additional inputs, on iter 1 have 3967 / 8000
1547112155.449 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547112155.450 * * * * [misc]points:  Sampling 2023 additional inputs, on iter 2 have 5977 / 8000
1547112155.954 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547112155.955 * * * * [misc]points:  Sampling 1028 additional inputs, on iter 3 have 6972 / 8000
1547112156.087 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547112156.088 * * * * [misc]points:  Sampling 516 additional inputs, on iter 4 have 7484 / 8000
1547112156.163 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547112156.164 * * * * [misc]points:  Sampling 274 additional inputs, on iter 5 have 7726 / 8000
1547112156.191 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547112156.191 * * * * [misc]points:  Sampling 164 additional inputs, on iter 6 have 7836 / 8000
1547112156.211 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547112156.211 * * * * [misc]points:  Sampling 85 additional inputs, on iter 7 have 7915 / 8000
1547112156.221 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547112156.221 * * * * [misc]points:  Sampling 37 additional inputs, on iter 8 have 7963 / 8000
1547112156.244 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547112156.244 * * * * [misc]points:  Sampling 25 additional inputs, on iter 9 have 7975 / 8000
1547112156.249 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547112156.249 * * * * [misc]points:  Sampling 9 additional inputs, on iter 10 have 7991 / 8000
1547112156.253 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547112156.253 * * * * [misc]points:  Sampling 5 additional inputs, on iter 11 have 7995 / 8000
1547112156.255 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547112156.255 * * * * [misc]points:  Sampling 4 additional inputs, on iter 12 have 7997 / 8000
1547112156.257 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547112156.257 * * * * [exit]points:  Sampled 8001 points with exact outputs
1547112156.815 * [misc]regime-testing:  Baseline error score: 5.711503640007183
1547112156.816 * [misc]regime-testing:  Oracle error score: 0.5170783995489143
1547112156.818 * [misc]regime-testing:  End program error score: 0.7534831746099331
1547112156.858 * [misc]regime-testing:  Target error score: 0.7032785870453084